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EP3313351B1 - Unité d'entrainement d'un système de massage et système de massage muni de ladite unité d'entraînement - Google Patents

Unité d'entrainement d'un système de massage et système de massage muni de ladite unité d'entraînement Download PDF

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Publication number
EP3313351B1
EP3313351B1 EP16765935.8A EP16765935A EP3313351B1 EP 3313351 B1 EP3313351 B1 EP 3313351B1 EP 16765935 A EP16765935 A EP 16765935A EP 3313351 B1 EP3313351 B1 EP 3313351B1
Authority
EP
European Patent Office
Prior art keywords
housing
drive unit
thread
cover
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP16765935.8A
Other languages
German (de)
English (en)
Other versions
EP3313351A1 (fr
Inventor
Marius Keckeisen
André FLEMMING
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Blackroll AG
Atec Innovation GmbH
Original Assignee
Blackroll AG
Atec Innovation GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Blackroll AG, Atec Innovation GmbH filed Critical Blackroll AG
Publication of EP3313351A1 publication Critical patent/EP3313351A1/fr
Application granted granted Critical
Publication of EP3313351B1 publication Critical patent/EP3313351B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
    • A61H23/0254—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with rotary motor
    • A61H23/0263—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with rotary motor using rotating unbalanced masses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0014—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0071—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers having built-in vibrating means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0119—Support for the device
    • A61H2201/0153—Support for the device hand-held
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/02—Characteristics of apparatus not provided for in the preceding codes heated or cooled
    • A61H2201/0214—Characteristics of apparatus not provided for in the preceding codes heated or cooled cooled
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/02—Characteristics of apparatus not provided for in the preceding codes heated or cooled
    • A61H2201/0221—Mechanism for heating or cooling
    • A61H2201/0242—Mechanism for heating or cooling by a fluid circulating in the apparatus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50—Control means thereof
    • A61H2201/5005—Control means thereof for controlling frequency distribution, modulation or interference of a driving signal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50—Control means thereof
    • A61H2201/5023—Interfaces to the user
    • A61H2201/5025—Activation means

Definitions

  • a drive unit with the aforementioned features is available on the market under the name "Blackroll Set Vyper”. Such a drive unit is described in the publication " BLACKROLL SET VYPER - with vibration by BLACKROLL.de
  • the known drive unit has control elements on both end disks for controlling the drive unit. To disassemble and assemble the known drive unit from or to the massage body, at least one end plate must be removed. When removing or installing this end plate, electrical lines must be disconnected or connected. This makes it difficult to retrofit or replace a drive unit for an end customer or an end user.
  • the power roll also has electrical components on both end disks, as a result of which the known drive unit can only be replaced with great effort by an end customer or consumer.
  • Both of the aforementioned drive units also have at least one end plate for mounting and dismounting the drive unit, which are connected to the housing by means of one or more screws.
  • the axial length of the drive unit is fixed.
  • a portable massage device with a motor in a vibration unit of the massage device is known.
  • the engine has a flywheel that is shaped such that the rotation of the flywheel creates air currents that cool the engine.
  • projections can be attached to the flywheel.
  • vibrating drive units are arranged in the massage bodies US 2013/0281892 A1 .
  • the object of the present invention is to provide a drive unit and a massage system with such a drive unit, the drive unit being easy for a consumer to mount on a massage body of the massage system and detachable from the massage body despite the simplest design.
  • the object of the invention is thus achieved by a drive unit for a massage system.
  • the drive unit is at least in sections on a massage body of the massage system arranged.
  • the drive unit comprises an electric motor.
  • the motor is directly or indirectly connected to an unbalance, the unbalance causing the drive unit to vibrate when the motor rotates.
  • the motor and the unbalance are arranged in the housing.
  • the axial length of the housing is limited by end plates.
  • An end plate is part of a cover that is connected to the housing. The connection between the cover and the housing takes place through a cover thread in the cover, which engages in a housing thread of the housing.
  • the unbalance has a fan surface for the axial movement of air in the drive unit.
  • the fan surface is at least partially inclined to the longitudinal direction of the housing.
  • a longitudinal web running parallel to the central longitudinal axis of the housing is formed on the housing, in particular on the housing base part and / or on the housing cover part, which protrudes radially further in the axial central region of the housing than in the axial end regions of the housing.
  • the drive unit can be easily inserted into the massage body.
  • the drive unit is arranged in a rotationally fixed manner about its longitudinal axis in the massage body.
  • the longitudinal web is preferably designed in the form of an arcuate elevation extending in the longitudinal direction.
  • the fan surface has an angle of between 1 ° and 89 °, in particular between 5 ° and 85 °, preferably between 10 ° and 80 ° to the axial longitudinal direction of the housing.
  • the unbalance thus fulfills a double function: on the one hand it causes the drive unit to vibrate when the motor rotates and on the other hand it generates an axial air movement to cool the motor.
  • the threaded connection between the cover and the housing enables an axial length adjustment of the distance between the two end plates.
  • massage bodies of different lengths can be clamped between the two end disks.
  • the drive unit according to the invention generally enables axial length compensation and thus adaptability to massage bodies of different lengths.
  • the user When installing the drive unit, the user only has to arrange the housing on the massage body and then screw the cover onto the housing until the massage body is at least partially firmly clamped by the two end plates.
  • the cover thread engaging in the housing thread preferably enables an axial length compensation of approx. 1 cm.
  • the housing is preferably cylindrical.
  • the drive unit can be supplied with voltage via an external power supply.
  • the drive unit can be supplied with voltage by an on-board voltage of a truck or automobile.
  • the drive unit can have a battery and / or an accumulator.
  • the drive unit particularly preferably has a rechargeable accumulator, so that the drive unit can be used particularly user-friendly and autonomously in a massage system.
  • the design of the drive unit according to the invention is further simplified if the cover thread is in the form of an internal thread and the housing thread is in the form of an external thread.
  • the housing is further preferably formed at least in two parts, the housing having a housing base part and a housing cover part.
  • the housing base part can preferably be connected to the housing cover part in a form-fitting manner.
  • Housing base part and housing cover part are further preferably produced by an injection molding process.
  • the first end plate can be connected to the housing in a partially positive manner.
  • the first end disk is further preferably part of a closing part which can be partially inserted between the housing base part and the housing cover part.
  • the housing base part has at least one web in the region of the housing thread.
  • the housing cover part has at least one further web in the region of the housing thread. The at least one web of the housing base part and the at least one web of the housing cover part overlap at least partially in the assembled state of the housing, seen in the longitudinal direction of the housing.
  • the housing thread is particularly solid and resilient.
  • a plurality of webs are formed on the housing base part in the region of the housing thread and a plurality of further webs are formed on the housing cover part in the region of the housing thread.
  • the webs of the housing base part overlap at least partially with the webs of the housing cover part in the assembled state of the housing. This further stabilizes the housing thread
  • the cover thread and / or the housing thread is designed to be self-locking.
  • the cover thread is difficult to unscrew from the housing thread. This prevents the cover thread from detaching itself from the housing thread by the vibrating drive unit.
  • the cover thread and / or housing thread each have two mutually offset threads in order to achieve self-locking of the cover thread or housing thread.
  • the drive unit preferably has at least one control element only on the first end plate and no control element on the second end plate or is designed without control elements.
  • the drive unit preferably has at least one control element only on the first end plate and no control element on the second end plate or is designed without control elements.
  • the housing preferably has a radial outside diameter of 45mm to 52mm or 8mm to 12mm.
  • the drive unit is designed particularly effectively for massage purposes on the human body.
  • the housing with a radial outside diameter of 45mm to 52mm can be inserted into a massage body in the form of a massage roller that can be used for back massages.
  • the housing with a radial outer diameter of 8mm to 12mm can be inserted into a massage body in the form of a massage roller, which can be used for limb massages.
  • the drive unit further preferably has a motor controller.
  • the motor controller can be designed to control a periodic increase in speed and / or a periodic decrease in the speed of the motor.
  • the drive unit is thereby designed to loosen different muscle groups that arise with high-frequency or low-frequency vibrations.
  • the vibrations are preferably transmitted to the muscle groups via a massage body. The vibrations can become wave-like stronger and weaker.
  • the motor control is further preferably controllable by remote control.
  • the motor controller can have a WLAN interface, a Bluetooth interface or another radio interface.
  • the engine control is preferably designed for stepless speed control.
  • the motor controller can further preferably have a time delay in order to supply the motor with voltage only after the motor controller has been actuated by a user after a period of time which can be determined by the motor controller.
  • the time delay enables the drive unit to be relaxed and conveniently positioned before the vibrations make positioning difficult.
  • the motor control particularly preferably has an automatic switch-off function, which switches the motor off by the motor control definable time period switches off. This prevents injuries due to excessive use.
  • the motor controller can have a first circuit board and a second circuit board, the second circuit board being able to be arranged transversely to the first circuit board in order to save installation space.
  • the second circuit board is particularly preferably arranged perpendicular to the first circuit board.
  • the drive unit can have a USB connection.
  • the USB connection is particularly preferably in the form of a micro USB connection.
  • the motor controller can be supplied with voltage via the USB connection.
  • a battery of the drive unit is further preferably rechargeable by means of voltage received via the USB connection.
  • the motor controller can be designed to be programmable via the USB connection.
  • the USB connection is particularly preferably located at the interface of the second board, which is arranged transversely, in particular perpendicularly, to the first board.
  • the object of the invention is further achieved by a massage system with a previously described drive unit and a massage body.
  • the massage body is in particular in the form of a foam body.
  • the foam body preferably has a roll shape or tubular shape.
  • the inner tube diameter is preferably 45mm to 52mm or 8mm to 12mm.
  • the massage body can also be designed in the form of a tube part or roller part.
  • the massage body can be designed in the form of a lumbar support.
  • the massage body is preferably axially symmetrical to its longitudinal axis. In particular, it has no longitudinal groove in its internal passage recess.
  • the massage body can be on have longitudinal grooves on the outside to improve the massage effect.
  • the massage body is particularly preferably made of expanded polypropylene (EPP). As a result, the massage body is particularly thermally insulating and stable.
  • EPP expanded polypropylene
  • FIG. 1 shows a massage system 10 with a drive unit 12.
  • the drive unit 12 is accommodated in a massage body 14 .
  • the massage body 14 is designed in the form of a massage roller or massage tube.
  • the massage body 14 is cylindrical and has along its longitudinal axis 16 a passage recess with a circular cross section (not shown) into which the drive unit 12 is largely inserted.
  • the massage body 14 can have grooves or grooves (not shown) running on its outer surface parallel to the central longitudinal axis 16 in order to intensify the massage effect of the massage body 14.
  • the massage body 14 can alternatively to the embodiment shown also be designed in the form of a seat part, for example in order to represent a lumbar support in a motor vehicle seat.
  • the drive unit 12 has a first end plate 18 which bears against a first end face 20 of the massage body 14.
  • Operating elements 22, 24 are arranged or formed on the first end disk 18 in order to continuously increase and decrease the vibration frequency of the massage system 10.
  • the massage system 10 is supplied with energy via a USB connection 25.
  • FIG. 2 shows the drive unit 12 in a side view. Out Figure 2 it can be seen that the first end plate 18 is opposite a second end plate 26 in the direction of the longitudinal axis 16 of the drive unit 12.
  • the massage body 14 (see Figure 1 ) clamped on its end faces between the two end plates 18, 26.
  • a housing 28 of the drive unit 12 has longitudinal webs 30, 32 . When viewed parallel to the longitudinal axis 16, the longitudinal webs 30, 32 protrude further radially in the central region of the housing 28 than in the end regions of the housing 28. As a result, the housing 28 is slightly into the massage body 14 in the direction of the longitudinal axis 16 (see. Figure 1 ) insertable and yet secured against radial rotation.
  • FIG 3 shows the opposite Figure 2 turned drive unit 12.
  • the second end plate 26 is part of a cover 36 which can be screwed onto a housing thread 38 .
  • the housing thread 38 has two external threads which are offset with respect to one another, so that the cover 36 can be screwed onto the housing thread 38 in a self-locking manner. In the direction of the longitudinal axis 16 The cover 36 can therefore be screwed more or less far onto the housing thread 38.
  • Ventilation passage recesses 40, 42 are formed in each of the end disks 18, 26, of which in FIG Figure 3 only one ventilation passage recess is provided with a reference symbol. The ventilation passage recesses 40, 42 serve to cool the drive unit 12.
  • FIG 4a shows the cover 36 in a side view.
  • the cover 36 has ventilation webs 44 , of which in Figure 4a only a first ventilation web is provided with a reference number.
  • the ventilation webs 44 displace the massage body 14 (see Figure 1 ) in the area of the ventilation passage recesses 40 (see Figure 3 ) around the air circulation inside the massage body 14 (see Figure 1 ) to ensure.
  • Figure 4b shows the cover 36 in a sectional view along the lines AA in Figure 4a.
  • Figure 4b shows that the cover 36 has a cover thread 46.
  • the cover thread 46 is in the form of an internal thread. It has two threads which are embodied axially offset from one another in order to ensure the self-locking of the threaded connection between the cover thread 46 and the housing thread 38 (see Figure 3 ) to ensure.
  • FIG 5 shows the housing 28 (compare Figure 3 ).
  • the housing 28 has a housing base part 48 and a housing cover part 50.
  • Housing base part 48 and housing cover part 50 can be positively connected in sections.
  • this has Housing base part 48 a plurality of webs 52, 54, 56 .
  • the housing cover part 50 has a plurality of further webs 58, 60, 62 in the region of the housing thread 38.
  • the webs 52, 54, 56 mesh with the webs 58, 60, 62.
  • the housing thread 38 is therefore formed approximately on a solid block in the assembled state of the housing 28, the two housing halves comprising the housing base part 48 and the housing cover part 50 also in the region of the housing thread 38 are separable.
  • Figure 6a shows a closure part 64 with the first end plate 18, the closure part 64 being partially section-fitting on the housing 28 (see Figure 5 ) is mountable.
  • a motor control 66 can be accommodated in the end part 64.
  • Figure 6b shows the end part 64 with the motor control 66 inserted therein.
  • the motor control 66 has a first circuit board 68 and a second circuit board 70 .
  • the second board 70 is arranged perpendicular to the first board 68.
  • FIG. 7a and Figure 7b show the drive unit 12 without the housing cover part 50 (see Figure 5 ). From the Figures 7a and 7b it can be seen that the drive unit 12 has a motor 72 .
  • the motor 72 is connected to an unbalance 76, ie an eccentric, via a motor shaft 74 .
  • the motor shaft 74 is mounted on bearings 78, 80 .
  • the bearings 78, 80 are preferably designed in the form of ball bearings. Rotation of the motor 72 is transmitted to the unbalance 76 via the motor shaft 74, so that the drive unit 12 vibrates radially.
  • the unbalance 76 is arranged axially largely centrally in the drive unit 12 in order to generate uniform vibrations of the drive unit 12.
  • the motor 72 is supplied with voltage via the motor controller 66.
  • An accumulator 82 stores electrical energy for supplying the motor controller 66.
  • FIG 8 shows the motor 72 with the motor shaft 74 and the unbalance 76.
  • the unbalance 76 has fan surfaces 84, 86 .
  • the fan surfaces 84, 86 are formed obliquely to the longitudinal axis of the unbalance 76.
  • the longitudinal axis of the unbalance 76 coincides with the longitudinal axis of the motor shaft 74.
  • a radial rotation of the unbalance 76 thus causes on the one hand a vibration of the motor shaft 74, which affects the drive unit 12 (see Figure 1 ) and continue on the massage body 14 (see Figure 1 ) transmits.
  • the inclined fan surfaces 84, 86 cause an axial air flow away from the motor 72 or - depending on the direction of rotation of the motor shaft 74 - towards the motor 72.
  • the combination of unbalance 76 and motor 72 shown can be used in any drive unit.
  • the invention relates in summary to a drive unit 12 for a massage body 14.
  • the drive unit 12 has a housing 28 with a largely rotationally symmetrical, in particular cylindrical, shape, the housing 28 being delimited by two end disks 18, 26.
  • the massage body 14 can be at least partially clamped between the end disks 18, 26.
  • an end plate 26 is connected to the housing 28 via a threaded connection.
  • At least a part of a housing thread 38 formed on the housing 28 is preferably formed at least in two parts, with geometric shapes of the units, from which the radially inner part of the housing thread 38 is composed, largely complementing one another in a form-fitting manner.
  • a motor 72 of the drive unit 12 is preferably connected to an unbalance 76, the unbalance 76 being a fan Drive unit 12 represents.
  • a motor controller 66 of the drive unit 12 can be designed to periodically vary the speed of the motor 72. Alternatively or in addition to this, the engine control system can be designed to delay the start of the engine 72.
  • At least one end plate 18, 26, in particular both end plates 18, 26, can have at least one ventilation passage recess 40, 42.
  • the invention further relates to a massage system 10 with a previously described drive unit 12.

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Percussion Or Vibration Massage (AREA)

Claims (9)

  1. Unité d'entraînement (12) destinée à un système de massage (10), laquelle unité d'entraînement (12) peut être insérée, au moins en partie, dans un corps de massage (14) dudit système de massage (10), ladite unité d'entraînement (12) comprenant :
    a. un moteur électrique (72) ;
    b. un balourd (76) indirectement ou directement entraîné par ledit moteur (72), en vue d'imprimer des vibrations à ladite unité d'entraînement (12) ;
    c. un boîtier (28) dans lequel ledit moteur (72) et ledit balourd (76) sont logés ;
    caractérisée par
    d. un premier disque extrême (18), à l'extrémité du boîtier (28) occupant un premier emplacement en considérant dans la direction longitudinale dudit boîtier (28) ;
    e. un couvercle (36), dans la région de l'extrémité du boîtier (28) occupant un second emplacement en considérant dans la direction longitudinale dudit boîtier (28), ledit couvercle (36) étant pourvu d'un second disque extrême (26) pointant à l'opposé du premier disque extrême (18); ledit couvercle (36) comportant un filetage (46) en prise avec un filetage (38) façonné sur ledit boîtier (28) ;
    et par le fait
    que le balourd (76) est muni d'une surface de ventilation (84, 86) conçue pour imprimer un mouvement axial à de l'air, dans ladite unité d'entraînement (12), ladite surface de ventilation (84, 86) étant réalisée, au moins par zones, avec inclinaison par rapport à la direction longitudinale du boîtier (28), lequel boîtier (28) est doté d'une membrure longitudinale (30, 32) qui s'étend parallèlement à l'axe médian longitudinal (16) dudit boîtier (28) et est réalisée pour présenter dans le sens radial, dans la région axiale médiane dudit boîtier (28), une saillie plus accentuée que dans les régions axiales extrêmes dudit boîtier (28).
  2. Unité d'entraînement selon la revendication 1, caractérisée par le fait que le filetage (46) du couvercle et le filetage (38) du boîtier sont réalisés, respectivement, sous la forme d'un filetage intérieur et sous la forme d'un filetage extérieur.
  3. Unité d'entraînement selon la revendication 1 ou 2, caractérisée par le fait que le boîtier (28) comprend une partie d'embase (48) et une partie de recouvrement (50), ladite partie d'embase (48) dudit boîtier pouvant être reliée par complémentarité de formes, notamment par zones, à ladite partie de recouvrement (50) dudit boîtier.
  4. Unité d'entraînement selon la revendication 3, caractérisée par le fait qu'une membrure (52, 54, 56) est ménagée sur la partie d'embase (48) du boîtier, dans la région du filetage (38) dudit boîtier, et une membrure supplémentaire (58, 60, 62) est ménagée sur la partie de recouvrement (50) dudit boîtier, dans la région dudit filetage (38) du boîtier, lesdites membrures (52, 54, 56, 58, 60, 62) se chevauchant axialement, au moins en partie, en considérant dans la direction longitudinale dudit boîtier (28).
  5. Unité d'entraînement selon la revendication 4, caractérisée par le fait que plusieurs membrures (52, 54, 56) sont ménagées sur la partie d'embase (48) du boîtier, dans la région du filetage (38) dudit boîtier, et plusieurs membrures supplémentaires (58, 60, 62) sont ménagées sur la partie de recouvrement (50) dudit boîtier, dans la région dudit filetage (38) du boîtier, et se chevauchent axialement avec lesdites membrures (52, 54, 56) de la partie d'embase (50) du boîtier, au moins en partie, en considérant dans la direction longitudinale dudit boîtier (28).
  6. Unité d'entraînement selon l'une des revendications précédentes, caractérisée par le fait que le filetage (46) du couvercle et/ou le filetage (38) du boîtier est/sont de réalisation autobloquante.
  7. Unité d'entraînement selon l'une des revendications précédentes, caractérisée par le fait que ladite unité d'entraînement (12) est équipée d'un élément d'actionnement (22, 24) affecté à la commande indirecte ou directe du moteur (72), sachant que ledit élément d'actionnement (22, 24) est disposé sur le premier disque extrême (18), et qu'aucun élément d'actionnement ne se trouve sur le second disque extrême (26).
  8. Unité d'entraînement selon l'une des revendications précédentes, caractérisée par le fait que le boîtier présente un diamètre extérieur radial compris entre 45 mm et 52 mm.
  9. Système de massage (10) équipé d'une unité d'entraînement (12) conforme à l'une des revendications précédentes, et d'un corps de massage (14) revêtant notamment la forme d'un corps en mousse.
EP16765935.8A 2015-09-21 2016-08-26 Unité d'entrainement d'un système de massage et système de massage muni de ladite unité d'entraînement Active EP3313351B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015218094.8A DE102015218094A1 (de) 2015-09-21 2015-09-21 Antriebseinheit für ein Massagesystem und Massagesystem mit einer solchen Antriebseinheit
PCT/EP2016/070243 WO2017050525A1 (fr) 2015-09-21 2016-08-26 Unité d'entrainement d'un système de massage et système de massage muni de ladite unité d'entraînement

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EP3313351A1 EP3313351A1 (fr) 2018-05-02
EP3313351B1 true EP3313351B1 (fr) 2020-02-26

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DE202018102706U1 (de) 2018-05-15 2019-08-19 Blackroll Ag Aufnahmevorrichtung für ein Vibrationsmodul und Trainingssystem
US11622909B2 (en) 2019-11-04 2023-04-11 Therabody, Inc. Massage roller assembly
US11690780B2 (en) 2019-11-04 2023-07-04 Therabody, Inc. Vibrating massage roller with multiple motors

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2033766A1 (de) * 1970-07-08 1972-01-20 Buchmann, Rudolf C , 6800 Mannheim Feudenheim Massage und Gymnastikgerat
US5209227A (en) * 1990-09-25 1993-05-11 Richard Deutsch Thermoelectric therapy device and moisturizing device therefor
US5637065A (en) * 1996-07-25 1997-06-10 Chang; Sreter Massage exercise bar device
US20050070827A1 (en) 2003-09-29 2005-03-31 Kwang-Ho Lee Cushion apparatus for recovery from fatigue
US20080070210A1 (en) 2006-03-24 2008-03-20 Sue Hitzmann System and methods for promoting health
US9345921B2 (en) 2007-07-11 2016-05-24 Performance Solutions, Llc Therapeutic, fitness, and sports enhancement device
SG150406A1 (en) * 2007-08-29 2009-03-30 Vibrasys Pte Ltd Portable massage device
US20090176635A1 (en) 2008-01-09 2009-07-09 Todd Brinson Exercise Device
CN201182301Y (zh) * 2008-04-09 2009-01-21 刘胜 具有按摩功能的电吹风风罩
US8500663B2 (en) 2008-11-06 2013-08-06 Health E Company Vibrating massage roller utilizing a plurality of supports and eccentric weights
US10285901B2 (en) 2008-11-06 2019-05-14 Health E Vibrations, Llc Vibrating massage roller
US8556837B1 (en) 2009-08-26 2013-10-15 M-F Athletic Company, Inc. Therapeutic roller apparatus
CH703479A2 (de) * 2010-07-21 2012-02-15 Arne Koss Wellness- und Massageliege zu therapeutischen Anwendungszwecken mittels oszillierender Schwingungsvibration, Magnetsignal und lichttherapeutischer Behandlungsform.
DE202014004900U1 (de) 2014-06-18 2014-09-04 Medisana Ag Vorrichtung zur Förderung der Durchblutung und zur Stimulation von Haut- und Muskelbereichen des Menschen
DE202014004901U1 (de) 2014-06-18 2014-09-04 Medisana Ag Vorrichtung zur Förderung der Durchblutung und zur Stimulation von Haut- und Muskelbereichen des Menschen

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WO2017050525A1 (fr) 2017-03-30
EP3313351A1 (fr) 2018-05-02

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