FR2505572A1 - Stepping motor with reduction gear - has electronic control circuit constructed on inside surface of casing lid - Google Patents
Stepping motor with reduction gear - has electronic control circuit constructed on inside surface of casing lid Download PDFInfo
- Publication number
- FR2505572A1 FR2505572A1 FR8109094A FR8109094A FR2505572A1 FR 2505572 A1 FR2505572 A1 FR 2505572A1 FR 8109094 A FR8109094 A FR 8109094A FR 8109094 A FR8109094 A FR 8109094A FR 2505572 A1 FR2505572 A1 FR 2505572A1
- Authority
- FR
- France
- Prior art keywords
- motor
- boot
- stepping motor
- cover
- casing
- 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.)
- Withdrawn
Links
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 230000000295 complement effect Effects 0.000 claims description 2
- 238000004873 anchoring Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
La présente invention concerne un dispositif moteur réducteur pour l'industrie horlogère et plus particulièrement les horloges à caractère industriel. The present invention relates to a reducing motor device for the watch industry and more particularly to clocks of an industrial nature.
Dans ces horloges, l'axe de commande doit tourner de façon régulière à une vitesse bien déterminée d'où l'utilisation d'un réducteur de vitesse entratné par un moteur pas à pas lui-même commandé par un dispositif électronique approprié
Tous ces éléments- composant le dispositif sont connus séparément.In these clocks, the control axis must rotate regularly at a well-determined speed, hence the use of a speed reducer driven by a stepping motor itself controlled by an appropriate electronic device.
All of these elements making up the device are known separately.
Selon l'invention, le dispositif est caractérisé en ce qu'il comporte un bottier d'assemblage fixé sur la bofte du réducteur de vitesse, un moteur pas à pas monté dans le bottier aveoe le pignon d'attaque qui traverse le fond du bottier et le plafond de la botte, un opercule, ou couvercle ferme le bottier avec sur sa face intérieure des circuits et composants électroniques pour la commande du moteur. According to the invention, the device is characterized in that it comprises an assembly boot attached to the speed reducer box, a stepping motor mounted in the boot with the drive pinion which crosses the bottom of the boot and the boot ceiling, a cover, or cover closes the case with on its inner face electronic circuits and components for controlling the engine.
On obtient ainsi un bloc unique facile à mettre en place à l'aide de pattes prévues à la base de la botte. A single block is thus obtained which is easy to install using the tabs provided at the base of the boot.
L'ensemble lui-même est facile à constituer, le bottier muni de son moteur et de son opercule se clipant aisé me sur la botte. Au préalable le moteur a été emmanché dans des ergots prévus à cet effet, et l'opercule dans vautres ergots. Pour mieux faire comprendre l'invention il est donné ci-après un exemple de réalisation en référence aux dessins annexés dans lesquels
Fig. 1 est une vue en perspective de dessus de l'opercule,
Fig. 2 est une vue en perspective de dessous de l'opercule,
Fig. 3 est une vue en perspective de dessus du moteur,
Fig. 4 est une vue en perspective de dessus du bottier,
Fig. 5 est une vue en perspective de l'ensemble monobloc,
Fig. 6 est une coupe suivant VI-VI de la Fig. 5.The assembly itself is easy to assemble, the shoemaker provided with its motor and its lid which clips easily onto me on the boot. Beforehand, the motor has been fitted into lugs provided for this purpose, and the cover in its lugs. To better understand the invention, an exemplary embodiment is given below with reference to the accompanying drawings in which
Fig. 1 is a perspective view from above of the cover,
Fig. 2 is a perspective view from below of the cover,
Fig. 3 is a perspective view from above of the engine,
Fig. 4 is a perspective view from above of the shoemaker,
Fig. 5 is a perspective view of the monobloc assembly,
Fig. 6 is a section along VI-VI of FIG. 5.
L'opercule 1 comporte des trous périphériques 2, 3, 4 pour son ancrage sur les ergots 14, 15, 16 du bottier d'assemblage 17, et des trous 5, 6 pour son ancrage sur les ergots 18, 19 du moteur 20. La face inférieure 1' de l'opercule est munie du circuit imprimé et des composants électroniques pour la commande du moteur pas à pas. Ces dispositifs sont connus et ne sont pas décrits en détail (7 à 13). The cover 1 has peripheral holes 2, 3, 4 for its anchoring on the lugs 14, 15, 16 of the assembly boot 17, and holes 5, 6 for its anchoring on the lugs 18, 19 of the motor 20. The lower face 1 ′ of the cover is provided with the printed circuit and electronic components for controlling the stepping motor. These devices are known and are not described in detail (7 to 13).
Le bottier d'assemblage 17 est représenté en Fig. 4
Les ergots 14, 15, 16 émergent de bossages 14, 15', 16' solidaires de la paroi latérale, et chacune de leur plage supérieure sert de butée à l'enfoncement de l'opercule 1. The assembly boot 17 is shown in FIG. 4
The pins 14, 15, 16 emerge from bosses 14, 15 ′, 16 ′ secured to the side wall, and each of their upper range serves as a stop for the insertion of the cover 1.
Le fond 21 est percé (en son centre 22) pour laisser passer le pignon 23 d'attaque du réducteur. Deux ergots 24, 25 servent à ancrer le moteur 19 en pénétrant dans les trous 26, 27. Ainsi le moteur 20 se trouve placé de façon précise par rapport au fond 21 et à l'opercule 1. Latéralement et extérieurement il est prévu deux pattes 28, 29 de clipage sur la botte 30 du réducteur, lequel est connu en lui-même. The bottom 21 is pierced (at its center 22) to let the pinion 23 for driving the reduction gear pass. Two pins 24, 25 are used to anchor the motor 19 by entering the holes 26, 27. Thus the motor 20 is placed precisely relative to the bottom 21 and to the cover 1. There are two tabs on the side and on the outside. 28, 29 for clipping onto the boot 30 of the reducer, which is known in itself.
La botte 30 comporte une nervure en deux endroits opposés de sa périphérie supérieure avec un rebord 31 inférieur à angle vif pour permettre le crochetage des pattes 28, 29 qui comportent à leur base une nervure 32 complémentaire. The boot 30 has a rib at two opposite places on its upper periphery with a lower edge 31 at a sharp angle to allow the lugs 28, 29 to be hooked, which have a complementary rib 32 at their base.
La coupe de la Fig. 6 montre comment tous les éléments sont réunis entre eux, les composants électroniques 7 à 13 se logeant dans les espaces du bottier 17 laissés libres par le moteur 20. Le pignon moteur 23 d'attaque du réducteur 33 pénètre dans la botte 30, tandis que l'axe 34 de sortie du réducteur se présente de façon habituelle. The section of FIG. 6 shows how all the elements are joined together, the electronic components 7 to 13 being housed in the spaces in the boot 17 left free by the motor 20. The drive pinion 23 for driving the reduction gear 33 enters the boot 30, while the axis 34 of the reducer outlet is in the usual way.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8109094A FR2505572A1 (en) | 1981-05-07 | 1981-05-07 | Stepping motor with reduction gear - has electronic control circuit constructed on inside surface of casing lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8109094A FR2505572A1 (en) | 1981-05-07 | 1981-05-07 | Stepping motor with reduction gear - has electronic control circuit constructed on inside surface of casing lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2505572A1 true FR2505572A1 (en) | 1982-11-12 |
Family
ID=9258175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8109094A Withdrawn FR2505572A1 (en) | 1981-05-07 | 1981-05-07 | Stepping motor with reduction gear - has electronic control circuit constructed on inside surface of casing lid |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2505572A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2537359A1 (en) * | 1982-09-25 | 1984-06-08 | Rau Swf Autozubehoer | SMALL ELECTRIC MOTOR, ESPECIALLY FOR A MOTOR VEHICLE WIPER SYSTEM |
| EP0268900A3 (en) * | 1986-11-25 | 1988-10-19 | Mannesmann Kienzle Gmbh | Drive subassembly |
| EP0307707A1 (en) * | 1987-09-10 | 1989-03-22 | Siemens Aktiengesellschaft | Attachment for a component to be held outside a motor yoke |
| EP0355262A3 (en) * | 1988-08-22 | 1992-02-19 | VDO Adolf Schindling AG | Device with a cross-wound coil and a rotary magnet |
| US7066691B2 (en) | 2002-01-25 | 2006-06-27 | Black & Decker Inc. | Power drill/driver |
| US20120223625A1 (en) * | 2011-03-01 | 2012-09-06 | Robert Klemm | Drive Module Assembly and Method of Assembling Same |
| DE102011054958A1 (en) * | 2011-10-31 | 2013-05-02 | Minebea Co., Ltd. | Housing of an actuator for receiving an electric motor and assembly |
| CN114667258A (en) * | 2019-10-01 | 2022-06-24 | 雷克特和科尔曼(海外)家用卫生有限公司 | Control mechanism for dispensing device |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3142774A (en) * | 1960-12-22 | 1964-07-28 | Gen Time Corp | Synchronous timing motor assembly |
| US3231770A (en) * | 1962-11-19 | 1966-01-25 | Kdi Corp | Self-starting synchronous motor |
| US3268751A (en) * | 1962-09-13 | 1966-08-23 | Gen Time Corp | A.-c. motor drive for timing devices and the like |
| US3459981A (en) * | 1966-06-01 | 1969-08-05 | Mallory & Co Inc P R | Shaded pole synchronous motor |
| DE1638213A1 (en) * | 1968-01-12 | 1971-04-15 | Graesslin Feinwerktech | Gear housing for micro gear |
| FR2114653A5 (en) * | 1970-11-13 | 1972-06-30 | Mc Graw Edison Co | |
| FR2222686A1 (en) * | 1973-03-21 | 1974-10-18 | Hughes Aircraft Co | |
| FR2251940A1 (en) * | 1973-11-20 | 1975-06-13 | Jaeger | Method of forming clock movement reduction motor - involves using motor and pinion mounting plates and printed circuit |
| US3898789A (en) * | 1973-03-08 | 1975-08-12 | Vdo Schindling | Electric clock |
| DE2617734A1 (en) * | 1975-05-08 | 1976-11-04 | Seiko Koki Kk | CASE FOR A BATTERY OPERATED ELECTRIC CLOCK |
| US4097757A (en) * | 1976-02-18 | 1978-06-27 | General Time Corporation | Synchronous motor |
| DE2732364A1 (en) * | 1977-07-18 | 1979-02-08 | Quarz Zeit Ag | ELECTRIC CLOCK |
| FR2425168A1 (en) * | 1978-05-02 | 1979-11-30 | Motorola Automobile | Snap-on cover for rotating machine casing - has elastic flaps forcing cover away from casing against action of retaining hooks (BR 27.11.79) |
| FR2436544A1 (en) * | 1978-09-12 | 1980-04-11 | Junghans Gmbh Geb | DRIVE DEVICE FOR ELECTRIC APPARATUS |
| FR2454212A1 (en) * | 1979-04-12 | 1980-11-07 | Ferodo Sa | Mounting frame for vehicle electric motors - has sprung plastic sleeve positioning motor in its housing |
-
1981
- 1981-05-07 FR FR8109094A patent/FR2505572A1/en not_active Withdrawn
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3142774A (en) * | 1960-12-22 | 1964-07-28 | Gen Time Corp | Synchronous timing motor assembly |
| US3268751A (en) * | 1962-09-13 | 1966-08-23 | Gen Time Corp | A.-c. motor drive for timing devices and the like |
| US3231770A (en) * | 1962-11-19 | 1966-01-25 | Kdi Corp | Self-starting synchronous motor |
| US3459981A (en) * | 1966-06-01 | 1969-08-05 | Mallory & Co Inc P R | Shaded pole synchronous motor |
| DE1638213A1 (en) * | 1968-01-12 | 1971-04-15 | Graesslin Feinwerktech | Gear housing for micro gear |
| FR2114653A5 (en) * | 1970-11-13 | 1972-06-30 | Mc Graw Edison Co | |
| US3898789A (en) * | 1973-03-08 | 1975-08-12 | Vdo Schindling | Electric clock |
| FR2222686A1 (en) * | 1973-03-21 | 1974-10-18 | Hughes Aircraft Co | |
| FR2251940A1 (en) * | 1973-11-20 | 1975-06-13 | Jaeger | Method of forming clock movement reduction motor - involves using motor and pinion mounting plates and printed circuit |
| DE2617734A1 (en) * | 1975-05-08 | 1976-11-04 | Seiko Koki Kk | CASE FOR A BATTERY OPERATED ELECTRIC CLOCK |
| US4097757A (en) * | 1976-02-18 | 1978-06-27 | General Time Corporation | Synchronous motor |
| DE2732364A1 (en) * | 1977-07-18 | 1979-02-08 | Quarz Zeit Ag | ELECTRIC CLOCK |
| FR2425168A1 (en) * | 1978-05-02 | 1979-11-30 | Motorola Automobile | Snap-on cover for rotating machine casing - has elastic flaps forcing cover away from casing against action of retaining hooks (BR 27.11.79) |
| FR2436544A1 (en) * | 1978-09-12 | 1980-04-11 | Junghans Gmbh Geb | DRIVE DEVICE FOR ELECTRIC APPARATUS |
| FR2454212A1 (en) * | 1979-04-12 | 1980-11-07 | Ferodo Sa | Mounting frame for vehicle electric motors - has sprung plastic sleeve positioning motor in its housing |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2537359A1 (en) * | 1982-09-25 | 1984-06-08 | Rau Swf Autozubehoer | SMALL ELECTRIC MOTOR, ESPECIALLY FOR A MOTOR VEHICLE WIPER SYSTEM |
| EP0268900A3 (en) * | 1986-11-25 | 1988-10-19 | Mannesmann Kienzle Gmbh | Drive subassembly |
| EP0307707A1 (en) * | 1987-09-10 | 1989-03-22 | Siemens Aktiengesellschaft | Attachment for a component to be held outside a motor yoke |
| EP0355262A3 (en) * | 1988-08-22 | 1992-02-19 | VDO Adolf Schindling AG | Device with a cross-wound coil and a rotary magnet |
| US7066691B2 (en) | 2002-01-25 | 2006-06-27 | Black & Decker Inc. | Power drill/driver |
| WO2012118927A1 (en) * | 2011-03-01 | 2012-09-07 | S. C. Johnson & Son, Inc. | Drive module assembly and method of assembling same |
| US20120223625A1 (en) * | 2011-03-01 | 2012-09-06 | Robert Klemm | Drive Module Assembly and Method of Assembling Same |
| CN103492287A (en) * | 2011-03-01 | 2014-01-01 | 约翰逊父子公司 | Drive module assembly and method of assembling same |
| CN103492287B (en) * | 2011-03-01 | 2015-10-07 | 约翰逊父子公司 | Drive module assembly, dispensing system and method of assembling the same |
| US9365343B2 (en) * | 2011-03-01 | 2016-06-14 | S. C. Johnson & Sons, Inc. | Dispenser with motor, gear plate, and snap fit cap |
| DE102011054958A1 (en) * | 2011-10-31 | 2013-05-02 | Minebea Co., Ltd. | Housing of an actuator for receiving an electric motor and assembly |
| US8957559B2 (en) | 2011-10-31 | 2015-02-17 | Minebea Co., Ltd. | Housing for an actuator for receiving an electric motor and an assembly |
| DE102011054958B4 (en) * | 2011-10-31 | 2025-08-21 | Minebea Mitsumi Inc. | Housing of an actuator for accommodating an electric motor and assembly unit |
| CN114667258A (en) * | 2019-10-01 | 2022-06-24 | 雷克特和科尔曼(海外)家用卫生有限公司 | Control mechanism for dispensing device |
| CN114667258B (en) * | 2019-10-01 | 2023-09-01 | 雷克特和科尔曼(海外)家用卫生有限公司 | Control mechanism for dispensing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |