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FR2410172A1 - ELASTIC SHAFT COUPLING, IN PARTICULAR FOR CARDAN COUPLING - Google Patents

ELASTIC SHAFT COUPLING, IN PARTICULAR FOR CARDAN COUPLING

Info

Publication number
FR2410172A1
FR2410172A1 FR7832960A FR7832960A FR2410172A1 FR 2410172 A1 FR2410172 A1 FR 2410172A1 FR 7832960 A FR7832960 A FR 7832960A FR 7832960 A FR7832960 A FR 7832960A FR 2410172 A1 FR2410172 A1 FR 2410172A1
Authority
FR
France
Prior art keywords
coupling
elastic
elements
connection
axis
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.)
Granted
Application number
FR7832960A
Other languages
French (fr)
Other versions
FR2410172B1 (en
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of FR2410172A1 publication Critical patent/FR2410172A1/en
Application granted granted Critical
Publication of FR2410172B1 publication Critical patent/FR2410172B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/70—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising elastic elements arranged in holes in one coupling part and surrounding pins on the other coupling part
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/60—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising pushing or pulling links attached to both parts
    • F16D3/62—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising pushing or pulling links attached to both parts the links or their attachments being elastic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/78—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic disc or flat ring, arranged perpendicular to the axis of the coupling parts, different sets of spots of the disc or ring being attached to each coupling part, e.g. Hardy couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Motor Power Transmission Devices (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Vibration Prevention Devices (AREA)
  • Sealing Devices (AREA)
  • Support Of The Bearing (AREA)

Abstract

L'INVENTION CONCERNE UN ACCOUPLEMENT ELASTIQUE D'ARBRES, EN PARTICULIER JOINT DE CARDAN POUR VEHICULE, COMPORTANT UNE GARNITURE ELASTIQUE DE BASE EN FORME DE DISQUE DANS LAQUELLE ET AUTOUR DE L'AXE DE LAQUELLE EST PREVU UN NOMBRE PAIR D'ELEMENTS DE RACCORDEMENT DISPOSES PARALLELEMENT A L'AXE DU JOINT, ELEMENTS DONT LES COTES DE RACCORDEMENT OPPOSES SE SUIVANT DANS LE SENS PERIPHERIQUE SONT ASSOCIES ET RELIES AU MOINS PAR UN BANDAGE EN BOUCLE, BANDAGE REPOSANT SUR AU MOINS UN DES ELEMENTS DE RACCORDEMENT PAR UN ELEMENT INTERMEDIAIRE ELASTIQUE, COMPORTANT DE PLUS UN ORGANE CENTRAL DE GUIDAGE CAPABLE DE DEFORMATION ELASTIQUE RADIALE ENTRE LES BOUTS D'ARBRE CORRESPONDANT AUX DEUX COTES DE RACCORDEMENT. L'ACCOUPLEMENT SELON L'INVENTION EST CARACTERISE PAR LE FAIT QUE LA COURSE DE DEFORMATION ELASTIQUE DE L'ORGANE DE GUIDAGE CENTRAL ET DES ELEMENTS INTERMEDIAIRES POUVANT SE DEFORMER ELASTIQUEMENT DANS LE SENS PERIPHERIQUE EST CHAQUE FOIS LIMITEE PAR UNE BUTEE. APPLICATION A L'INDUSTRIE AUTOMOBILE.THE INVENTION CONCERNS AN ELASTIC COUPLING OF SHAFTS, IN PARTICULAR CARDAN SEAL FOR VEHICLES, INCLUDING A BASIC ELASTIC SEAL IN THE FORM OF A DISC IN WHICH AND AROUND THE AXIS OF WHICH IS PROVIDED AN EVEN NUMBER OF CONNECTION ELEMENTS PROVIDED PARALLEL TO THE AXIS OF THE JOINT, ELEMENTS OF WHICH THE OPPOSITE CONNECTION SIDES FOLLOWING IN THE PERIPHERAL DIRECTION ARE ASSOCIATED AND CONNECTED AT LEAST BY A LOOP BANDAGE, BANDAGE BASED ON AT LEAST ONE OF THE CONNECTION ELEMENTS BY AN INTERMEDIATE ELASTIC ELEMENT MOREOVER A CENTRAL GUIDING ORGAN CAPABLE OF RADIAL ELASTIC DEFORMATION BETWEEN THE SHAFT ENDS CORRESPONDING TO THE TWO CONNECTION SIDES. THE COUPLING ACCORDING TO THE INVENTION IS CHARACTERIZED BY THE FACT THAT THE ELASTIC DEFORMATION STROKE OF THE CENTRAL GUIDANCE UNIT AND OF THE INTERMEDIATE ELEMENTS THAT CAN BE ELASTICALLY DEFORMED IN THE PERIPHERAL DIRECTION IS EACH TIME LIMITED BY A STOP. APPLICATION TO THE AUTOMOTIVE INDUSTRY.

FR7832960A 1977-11-24 1978-11-22 ELASTIC SHAFT COUPLING, IN PARTICULAR FOR CARDAN COUPLING Granted FR2410172A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2752445A DE2752445C2 (en) 1977-11-24 1977-11-24 Flexible joint washer for shaft couplings

Publications (2)

Publication Number Publication Date
FR2410172A1 true FR2410172A1 (en) 1979-06-22
FR2410172B1 FR2410172B1 (en) 1982-11-05

Family

ID=6024511

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832960A Granted FR2410172A1 (en) 1977-11-24 1978-11-22 ELASTIC SHAFT COUPLING, IN PARTICULAR FOR CARDAN COUPLING

Country Status (4)

Country Link
DE (1) DE2752445C2 (en)
FR (1) FR2410172A1 (en)
GB (1) GB2008717B (en)
IT (1) IT1106576B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0781933A3 (en) * 1995-11-29 1998-01-07 C.O.R.A. S.r.l. A flexible coupling with an inner reinforcement
EP0878632A3 (en) * 1997-05-17 2000-01-26 DaimlerChrysler AG Shaft coupling
US6176784B1 (en) 1997-05-17 2001-01-23 Daimlerchrysler Ag Cardan-type joint
US6203434B1 (en) 1997-05-17 2001-03-20 Daimlerchrysler Ag Cardan-type joint including supportive compression bars

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3033940C2 (en) * 1980-09-10 1982-05-27 Goetze Ag, 5093 Burscheid Elastic shaft coupling
GB2092264B (en) * 1981-01-31 1984-09-26 Dunlop Ltd Improvements in or relating to flexible couplings
JPS61123225U (en) * 1985-01-22 1986-08-02
WO1992014597A1 (en) * 1991-02-20 1992-09-03 Clouth Gummiwerke Ag Process for manufacturing a rubber universal joint
DE102012002336A1 (en) 2012-02-07 2012-09-13 Daimler Ag Test joint disc unit of testing apparatus for testing strength of shaft flange compound for motor vehicle, has lamellar elements that are arranged one above other and are attached to shaft flange compound through hole
DE102012010643A1 (en) 2012-05-31 2013-12-05 Ifa-Technologies Gmbh Flexible articulated coupling for connecting equiaxed shafts, has flange lying opposite to shaft-sided flange and is directly connected in torque-proof manner with angular-moving hinge
DE102016003917A1 (en) * 2016-03-30 2017-10-05 Süddeutsche Gelenkscheibenfabrik GmbH & Co. KG Bush arrangement for centering two shaft sections to be connected
DE102016221754A1 (en) * 2016-11-07 2018-05-09 Zf Friedrichshafen Ag Tab with coupling element for a flexible coupling
DE102019127763B4 (en) * 2019-10-15 2023-09-07 Hackforth Gmbh coupling

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1596327A (en) * 1925-12-10 1926-08-17 Weir William Sharpe Flexible coupling
US1793347A (en) * 1928-01-20 1931-02-17 Weir William Sharpe Flexible coupling
DE682169C (en) * 1938-07-06 1939-10-09 Wuelfel Eisenwerk Bolts for elastic couplings
GB586916A (en) * 1943-07-19 1947-04-08 Thompson Prod Inc Improvements in or relating to universal joints or couplings
FR1225869A (en) * 1958-03-03 1960-07-06 Elastic coupling
US3036412A (en) * 1959-07-16 1962-05-29 Tocci-Guilbert Berne Resilient coupling
US3036445A (en) * 1960-01-14 1962-05-29 Morse Chain Co Flexible coupling
FR2380465A1 (en) * 1977-02-10 1978-09-08 Sgf Gmbh & Co Kg DISC FORMING ELASTIC SEAL FOR SHAFT COUPLINGS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB660574A (en) * 1900-01-01
DE2255533C3 (en) * 1972-11-13 1979-10-11 Gerhard Dipl.-Ing. 8264 Waldkraiburg Zeidler Elastic shaft coupling

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1596327A (en) * 1925-12-10 1926-08-17 Weir William Sharpe Flexible coupling
US1793347A (en) * 1928-01-20 1931-02-17 Weir William Sharpe Flexible coupling
DE682169C (en) * 1938-07-06 1939-10-09 Wuelfel Eisenwerk Bolts for elastic couplings
GB586916A (en) * 1943-07-19 1947-04-08 Thompson Prod Inc Improvements in or relating to universal joints or couplings
FR1225869A (en) * 1958-03-03 1960-07-06 Elastic coupling
US3036412A (en) * 1959-07-16 1962-05-29 Tocci-Guilbert Berne Resilient coupling
US3036445A (en) * 1960-01-14 1962-05-29 Morse Chain Co Flexible coupling
FR2380465A1 (en) * 1977-02-10 1978-09-08 Sgf Gmbh & Co Kg DISC FORMING ELASTIC SEAL FOR SHAFT COUPLINGS

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0781933A3 (en) * 1995-11-29 1998-01-07 C.O.R.A. S.r.l. A flexible coupling with an inner reinforcement
EP0878632A3 (en) * 1997-05-17 2000-01-26 DaimlerChrysler AG Shaft coupling
US6176784B1 (en) 1997-05-17 2001-01-23 Daimlerchrysler Ag Cardan-type joint
US6203434B1 (en) 1997-05-17 2001-03-20 Daimlerchrysler Ag Cardan-type joint including supportive compression bars
US6371858B2 (en) 1997-05-17 2002-04-16 Daimlerchrysler Ag Cardan-type joint

Also Published As

Publication number Publication date
FR2410172B1 (en) 1982-11-05
DE2752445A1 (en) 1979-05-31
IT1106576B (en) 1985-11-11
GB2008717A (en) 1979-06-06
DE2752445C2 (en) 1982-11-04
IT7851997A0 (en) 1978-11-21
GB2008717B (en) 1982-03-24

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