DE4119874C2 - - Google Patents

Info

Publication number
DE4119874C2
DE4119874C2 DE4119874A DE4119874A DE4119874C2 DE 4119874 C2 DE4119874 C2 DE 4119874C2 DE 4119874 A DE4119874 A DE 4119874A DE 4119874 A DE4119874 A DE 4119874A DE 4119874 C2 DE4119874 C2 DE 4119874C2
Authority
DE
Germany
Prior art keywords
clutch
pressure
chamber
housing
clutch according
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.)
Expired - Fee Related
Application number
DE4119874A
Other languages
German (de)
English (en)
Other versions
DE4119874A1 (de
Inventor
Hubert Dipl.-Ing. Hering (Fh), 6719 Kirchheim, De
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.)
Deere and Co
Original Assignee
Deere and Co
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 Deere and Co filed Critical Deere and Co
Priority to DE4119874A priority Critical patent/DE4119874A1/de
Priority to FI922761A priority patent/FI922761A7/fi
Priority to AT92110101T priority patent/ATE123330T1/de
Priority to EP92110101A priority patent/EP0519387B1/de
Priority to DE59202385T priority patent/DE59202385D1/de
Priority to US07/900,208 priority patent/US5261517A/en
Publication of DE4119874A1 publication Critical patent/DE4119874A1/de
Application granted granted Critical
Publication of DE4119874C2 publication Critical patent/DE4119874C2/de
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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
    • F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
    • F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
    • F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
    • F16D25/0638—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/123—Details not specific to one of the before-mentioned types in view of cooling and lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Mechanical Operated Clutches (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Glass Compositions (AREA)
DE4119874A 1991-06-17 1991-06-17 Mehrscheibenkupplung Granted DE4119874A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE4119874A DE4119874A1 (de) 1991-06-17 1991-06-17 Mehrscheibenkupplung
FI922761A FI922761A7 (fi) 1991-06-17 1992-06-15 Flerskivskoppling
AT92110101T ATE123330T1 (de) 1991-06-17 1992-06-16 Druckmittelbetätigte reibscheibenkupplung.
EP92110101A EP0519387B1 (de) 1991-06-17 1992-06-16 Druckmittelbetätigte Reibscheibenkupplung
DE59202385T DE59202385D1 (de) 1991-06-17 1992-06-16 Druckmittelbetätigte Reibscheibenkupplung.
US07/900,208 US5261517A (en) 1991-06-17 1992-06-17 Multi-disk clutch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4119874A DE4119874A1 (de) 1991-06-17 1991-06-17 Mehrscheibenkupplung

Publications (2)

Publication Number Publication Date
DE4119874A1 DE4119874A1 (de) 1993-01-07
DE4119874C2 true DE4119874C2 (enExample) 1993-06-24

Family

ID=6434088

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4119874A Granted DE4119874A1 (de) 1991-06-17 1991-06-17 Mehrscheibenkupplung
DE59202385T Expired - Fee Related DE59202385D1 (de) 1991-06-17 1992-06-16 Druckmittelbetätigte Reibscheibenkupplung.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59202385T Expired - Fee Related DE59202385D1 (de) 1991-06-17 1992-06-16 Druckmittelbetätigte Reibscheibenkupplung.

Country Status (5)

Country Link
US (1) US5261517A (enExample)
EP (1) EP0519387B1 (enExample)
AT (1) ATE123330T1 (enExample)
DE (2) DE4119874A1 (enExample)
FI (1) FI922761A7 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9501753D0 (en) * 1994-12-24 1995-03-22 Massey Ferguson Sa Wet clutch assembly
DE4237075C1 (de) * 1992-11-03 1994-06-23 Deere & Co Druckmittelbetätigte Reibscheibenkupplung
US5452622A (en) 1993-02-09 1995-09-26 Magi, L.P. Stress dissipation gear
US5653144A (en) 1993-02-09 1997-08-05 Fenelon; Paul J. Stress dissipation apparatus
DE19517888A1 (de) * 1995-05-16 1996-11-21 Zahnradfabrik Friedrichshafen Unter Last schaltbares Wendegetriebe
DE19539968C2 (de) * 1995-10-27 2003-07-10 Deere & Co Ventil, Ventilkörper und Reibscheibenkupplung
US5956998A (en) 1996-06-06 1999-09-28 Fenelon; Paul J. Stress reduction gear and apparatus using same
JP3303670B2 (ja) * 1996-06-27 2002-07-22 トヨタ自動車株式会社 湿式クラッチの潤滑構造
US5752810A (en) * 1996-07-31 1998-05-19 Horton, Inc. Pump with an integral clutch
US5791447A (en) * 1996-08-21 1998-08-11 Case Corporation Tolerance and wear compensating friction clutch
US5794751A (en) * 1996-10-02 1998-08-18 Sanford Acquisition Company Piston for torque transmitting systems
US6536520B1 (en) * 2000-04-17 2003-03-25 Weatherford/Lamb, Inc. Top drive casing system
DE19827342C2 (de) * 1998-06-19 2000-05-18 Sachs Race Eng Gmbh Gehäuse für eine Lamellenkupplung
NO310252B1 (no) * 1998-11-02 2001-06-11 Kongsberg Automotive Asa Clutch
DE29904108U1 (de) 1999-03-06 1999-07-08 Halbach & Braun Maschinenfabrik S.P.R.L., 45549 Sprockhövel Kupplungsaggregat, insbesondere für Antriebe von Gewinnungs- und Fördereinrichtungen
US6305515B1 (en) * 1999-07-20 2001-10-23 Power Transmission Technology, Inc. Hydraulically actuated power takeoff clutch assembly
US6227340B1 (en) * 1999-08-24 2001-05-08 Borgwarner Inc. Automatic transmission with dual gain multi-disk friction device
DE10004189C5 (de) * 1999-09-30 2015-05-21 Volkswagen Ag Mehrfach-Kupplungseinrichtung
US6375442B1 (en) * 2000-02-10 2002-04-23 Eaton Corporation Supercharger clutch system
DE10151632A1 (de) * 2001-10-19 2003-05-08 Zf Sachs Ag Kupplungsanordnung
US7178656B2 (en) * 2003-07-21 2007-02-20 Borgwarner Inc. Hydraulic controlled fan clutch with integral cooling
JP2005098446A (ja) * 2003-09-26 2005-04-14 Aisin Seiki Co Ltd ダンパ装置、及びクラッチ装置
DE102006008243A1 (de) * 2006-02-22 2007-09-06 Volkswagen Ag Öldruckversorgung für die Doppelkupplung eines Kraftfahrzeuges bzw. Doppelkupplungsgetriebe mit der zuvor genannten Öldruckversorgung
US20070261932A1 (en) * 2006-05-12 2007-11-15 Raytech Composites, Inc. Friction clutch with multiple belleville springs
WO2008080159A1 (en) * 2006-12-22 2008-07-03 Borgwarner Inc. Mechanical slip failsafe system for a heavy duty multi-speed fan clutch
US8695775B2 (en) * 2007-06-29 2014-04-15 Yamaha Hatsudoki Kabushiki Kaisha Centrifugal clutch and vehicle provided with the same
DE102008001358A1 (de) * 2008-04-24 2009-10-29 Zf Friedrichshafen Ag Kupplungsanordnung, insbesondere für den Antriebsstrang eines Fahrzeugs
IT1393806B1 (it) * 2008-09-12 2012-05-11 Ferrari Spa Frizione multidisco in bagno d'olio
JP5286101B2 (ja) * 2008-11-26 2013-09-11 ヤマハ発動機株式会社 摩擦クラッチおよびそれを備えた車両
DE102009023128B4 (de) * 2009-05-20 2012-04-19 Stromag Ag Verfahren zum Herstellen eines Außenkörpers einer Lamellenbremse
DE202014007839U1 (de) * 2014-09-27 2014-10-22 Zf Friedrichshafen Ag Kupplung für ein Automatikgetriebe
DE102019201878A1 (de) * 2019-02-13 2020-08-13 Zf Friedrichshafen Ag Kupplungsanordnung

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB586385A (en) * 1945-03-30 1947-03-17 Walter Gordon Wilson Improvements relating to hydraulic mechanisms
US2516544A (en) * 1948-01-10 1950-07-25 Charles A Breeze Friction clutch
US2775328A (en) * 1953-11-17 1956-12-25 Twin Disc Clutch Co Slip operating clutch and cooling means therefor
US3016121A (en) * 1959-05-28 1962-01-09 Roper Hydraulics Inc Hydraulically operated clutch
US3151717A (en) * 1960-09-21 1964-10-06 Ford Motor Co Diaphragm type lock-up clutch assembly
US3282386A (en) * 1964-11-17 1966-11-01 Twin Disc Clutch Co Actuating mechanism of the centrifugally operated rotating fluid cylinder type
DE1286836B (de) * 1965-04-08 1969-01-09 Kloeckner Humboldt Deutz Ag Kuehleinrichtung fuer eine Lamellenkupplung
US3461993A (en) * 1966-05-18 1969-08-19 Emerson Electric Co Hydaulically released friction clutch
FR1518672A (fr) * 1966-10-27 1968-03-29 Borg Warner Dispositif autonome d'embrayage à friction humide
GB1211080A (en) * 1967-01-20 1970-11-04 Struthers Scientific Int Corp Clutch
DE2042289B2 (de) * 1970-08-26 1974-08-08 Zahnraederfabrik Renk Ag, 8900 Augsburg Lamellenkupplung
US3804219A (en) * 1972-11-20 1974-04-16 Borg Warner Temperature modulated variable speed drive and control therefor
US3927737A (en) * 1974-11-11 1975-12-23 Caterpillar Tractor Co Annular dual piston brake arrangement
GB1483860A (en) * 1975-03-13 1977-08-24 Vni Str I Dorozh Mashinostr Friction clutches
US4128023A (en) * 1976-07-19 1978-12-05 Trw Inc. Coupling apparatus
DE2841053A1 (de) * 1978-09-21 1980-04-03 Kloeckner Humboldt Deutz Ag Zahnraederwechselgetriebe mit zwei durch je eine reibungsschluessige schaltkupplung schaltbaren schaltgruppen
US4458797A (en) * 1982-05-21 1984-07-10 General Motors Corporation Control for rotating clutch
DE3248084A1 (de) * 1982-12-24 1984-06-28 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Getriebe mit ueberlastsicherung, insbesondere fuer den antrieb von kohlenhobeln u. dgl.
US4573561A (en) * 1983-06-23 1986-03-04 Allied Corporation Drive mechanism
WO1985005660A1 (fr) * 1984-05-26 1985-12-19 Zahnradfabrik Friedrichshafen Ag Accouplement a lamelles
IT206892Z2 (it) * 1985-12-16 1987-10-12 Baruffaldi Frizioni Spa Frizione compatta a disinnesto comandato,particolarmente per compressori per veicoli
EP0247049B1 (de) * 1985-02-21 1989-08-30 ZF FRIEDRICHSHAFEN Aktiengesellschaft Anfahr- und schaltkupplungseinrichtung
FR2583479B1 (fr) * 1985-06-14 1990-01-12 Valeo Embrayage a circulation d'huile, notamment pour vehicule automobile
US4694946A (en) * 1985-09-19 1987-09-22 Dana Corporation Clutch assembly for a diesel engine blower
DE3600876C1 (de) * 1986-01-15 1987-03-26 Daimler Benz Ag Vorrichtung zum Umschalten einer Lamellenkupplung fuer das Sperren eines Verteilerdifferentialgetriebes zum Antrieb von zwei Fahrzeugachsen eines Kraftfahrzeuges
AT392134B (de) * 1988-06-21 1991-01-25 Steyr Daimler Puch Ag Lamellenkupplung
DE3835223A1 (de) * 1988-10-15 1990-04-19 Porsche Ag Getriebeanordnung fuer ein kraftfahrzeug
DE3940406A1 (de) * 1989-12-07 1991-06-13 Viscodrive Gmbh Viskokupplung mit lamellen mit indexausnehmungen
US5094328A (en) * 1991-07-08 1992-03-10 General Motors Corporation Electro-rheological clutch apply system

Also Published As

Publication number Publication date
DE4119874A1 (de) 1993-01-07
EP0519387B1 (de) 1995-05-31
ATE123330T1 (de) 1995-06-15
US5261517A (en) 1993-11-16
FI922761A7 (fi) 1992-12-18
FI922761A0 (fi) 1992-06-15
EP0519387A1 (de) 1992-12-23
DE59202385D1 (de) 1995-07-06

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DEERE & COMPANY, MOLINE, ILL., US

8339 Ceased/non-payment of the annual fee