DE2215922C3 - Hydraulisch betätigbare Wechselreibungskupplung - Google Patents
Hydraulisch betätigbare WechselreibungskupplungInfo
- Publication number
- DE2215922C3 DE2215922C3 DE2215922A DE2215922A DE2215922C3 DE 2215922 C3 DE2215922 C3 DE 2215922C3 DE 2215922 A DE2215922 A DE 2215922A DE 2215922 A DE2215922 A DE 2215922A DE 2215922 C3 DE2215922 C3 DE 2215922C3
- Authority
- DE
- Germany
- Prior art keywords
- valve
- disk
- cooling
- hydraulically operated
- control valves
- 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
Links
- 238000001816 cooling Methods 0.000 claims description 25
- 230000007935 neutral effect Effects 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims description 3
- 238000005461 lubrication Methods 0.000 description 8
- 239000010687 lubricating oil Substances 0.000 description 7
- 239000003921 oil Substances 0.000 description 4
- 241000446313 Lamella Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 210000000003 hoof Anatomy 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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
- F16D25/10—Clutch systems with a plurality of fluid-actuated clutches
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Gear-Shifting Mechanisms (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2215922A DE2215922C3 (de) | 1972-04-01 | 1972-04-01 | Hydraulisch betätigbare Wechselreibungskupplung |
| IT48900/73A IT979913B (it) | 1972-04-01 | 1973-03-20 | Innesto doppio azionato idraulicamente per ingranaggi di inversione |
| FR7311273A FR2179404A5 (enExample) | 1972-04-01 | 1973-03-29 | |
| GB1517573A GB1422543A (en) | 1972-04-01 | 1973-03-29 | Hydraulically operated double clutches for reversing gearboxes |
| US00347341A US3834503A (en) | 1972-04-01 | 1973-04-02 | Dual hydraulic coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2215922A DE2215922C3 (de) | 1972-04-01 | 1972-04-01 | Hydraulisch betätigbare Wechselreibungskupplung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2215922A1 DE2215922A1 (de) | 1973-10-11 |
| DE2215922B2 DE2215922B2 (de) | 1980-02-14 |
| DE2215922C3 true DE2215922C3 (de) | 1980-10-02 |
Family
ID=5840801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2215922A Expired DE2215922C3 (de) | 1972-04-01 | 1972-04-01 | Hydraulisch betätigbare Wechselreibungskupplung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3834503A (enExample) |
| DE (1) | DE2215922C3 (enExample) |
| FR (1) | FR2179404A5 (enExample) |
| GB (1) | GB1422543A (enExample) |
| IT (1) | IT979913B (enExample) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3760918A (en) * | 1972-04-20 | 1973-09-25 | Deere & Co | Tractor pto and propulsion clutch assembly including lubrication means |
| US4134483A (en) * | 1975-07-28 | 1979-01-16 | International Harvester Company | Lubricant cooled friction clutch with two rates of flow |
| US4205739A (en) * | 1976-09-08 | 1980-06-03 | Caterpillar Tractor Co. | Metering device for steering brake lube systems |
| DE2802676C3 (de) * | 1978-01-21 | 1981-10-15 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Schmieröl-Dosiervorrichtung für im Ölbad laufende, schaltbare Lamellenkupplungen |
| EP0188415B1 (de) * | 1983-09-15 | 1987-12-02 | ZF FRIEDRICHSHAFEN Aktiengesellschaft | Antriebseinrichtung |
| AT386870B (de) * | 1984-05-18 | 1988-10-25 | Steyr Daimler Puch Ag | Druckmittelbetaetigbare schaltkupplung mit kuehlmittelversorgten reibkoerpern, insbesondere lamellen |
| JPH0646068B2 (ja) * | 1985-05-17 | 1994-06-15 | アイシン精機株式会社 | 摩擦係合要素潤滑回路 |
| DE3611003C1 (de) * | 1986-04-02 | 1987-10-08 | Daimler Benz Ag | Druckmittel-Stellglied zur Betaetigung einer Lamellen-Kupplung mit einem Schmierventil |
| AT395903B (de) * | 1987-09-10 | 1993-04-26 | Steyr Daimler Puch Ag | Kupplungsvorrichtung fuer lastschaltgetriebe |
| US5613588A (en) * | 1995-02-02 | 1997-03-25 | Clark Equipment Company | Clutch coolant flow control device |
| DE19800490C2 (de) * | 1997-01-31 | 2000-02-24 | Audi Ag | Vorrichtung zur Kühlung zweier auf einer Getriebewelle angeordneter Lamellenkupplungen |
| DE19830951A1 (de) | 1998-07-10 | 2000-01-13 | Zahnradfabrik Friedrichshafen | Lamellenkupplung in einem leistungsverzweigten Getriebe |
| US6244407B1 (en) | 1998-09-15 | 2001-06-12 | Borgwarner Inc. | Multi-disk friction device having forced lubrication on demand |
| DE19919779A1 (de) * | 1999-04-30 | 2000-11-02 | Zahnradfabrik Friedrichshafen | Hydraulisch betätigbare Kupplung |
| US6098771A (en) * | 1999-05-03 | 2000-08-08 | Case Corporation | Clutch with on-demand cooling |
| DE19957511A1 (de) | 1999-11-30 | 2001-06-21 | Borg Warner Automotive Gmbh | Lamelle für ein Kraftübertragungsaggregat, zum Beispiel für eine Schaltkupplung |
| US6543596B2 (en) | 2000-04-24 | 2003-04-08 | Borgwarner, Inc. | Multi-disk friction device having low-drag characteristics |
| AT5219U1 (de) * | 2001-05-07 | 2002-04-25 | Steyr Powertrain Ag & Co Kg | Verteilergetriebe mit regelbarer lamellenkupplung |
| US6634866B2 (en) | 2001-08-17 | 2003-10-21 | Borgwarner, Inc. | Method and apparatus for providing a hydraulic transmission pump assembly having a one way clutch |
| US6588559B2 (en) | 2001-09-18 | 2003-07-08 | Borgwarner, Inc. | Two-way clutch biasing assembly |
| US6554113B2 (en) | 2001-09-20 | 2003-04-29 | Borgwarner, Inc. | Torque limiting accessory drive assembly |
| DE50211959D1 (de) * | 2002-04-12 | 2008-05-08 | Borgwarner Inc | Torsionsschwingungsdämpfer sowie Versteifungselement für einen solchen |
| DE50206194D1 (de) * | 2002-06-15 | 2006-05-18 | Borgwarner Inc | Vorrichtung zur Dämpfung von Drehschwingungen |
| DE10302502B4 (de) * | 2003-01-23 | 2016-08-11 | Zf Friedrichshafen Ag | Gangschalteinrichtung für ein Kraftfahrzeug |
| US6840363B2 (en) * | 2003-02-06 | 2005-01-11 | Borgwarner, Inc. | Multi-disk friction device selective lubrication on demand |
| US6854580B2 (en) | 2003-02-06 | 2005-02-15 | Borgwarner, Inc. | Torsional damper having variable bypass clutch with centrifugal release mechanism |
| US6868949B2 (en) | 2003-02-06 | 2005-03-22 | Borgwarner, Inc. | Start-up clutch assembly |
| DE502004002172D1 (de) * | 2004-04-10 | 2007-01-11 | Borgwarner Inc | Kupplungseinrichtung, insbesondere Anfahrkupplungseinrichtung |
| DE102004030660A1 (de) | 2004-06-24 | 2006-01-26 | Borgwarner Inc., Auburn Hills | Kupplung |
| EP1857701B1 (de) * | 2004-06-29 | 2008-07-16 | BorgWarner Inc. | Mehrfachkupplungsanordnung |
| KR100894532B1 (ko) * | 2005-01-25 | 2009-04-24 | 가부시키가이샤 고마쓰 세이사쿠쇼 | 베어링 장치 |
| WO2009111220A1 (en) * | 2008-03-04 | 2009-09-11 | Borgwarner Inc. | Dual clutch transmission having area controlled clutch cooling circuit |
| US8968136B2 (en) * | 2008-04-18 | 2015-03-03 | Borgwarner Inc. | Dual clutch transmission having simplified controls |
| EP2370286B1 (en) * | 2008-12-09 | 2013-09-18 | Borgwarner Inc. | Automatic transmission for a hybrid vehicle |
| KR101658029B1 (ko) | 2009-06-29 | 2016-09-20 | 보르그워너 인코퍼레이티드 | 자동 변속기의 제어 모듈에 사용되는 유압 밸브 |
| JP5455500B2 (ja) * | 2009-08-07 | 2014-03-26 | 株式会社エフ・シー・シー | 動力伝達装置 |
| EP2519760B1 (en) | 2009-12-31 | 2017-09-13 | BorgWarner Inc. | Automatic transmission having high pressure actuation and low pressure lube hydraulic circuit |
| US8579713B2 (en) | 2011-12-23 | 2013-11-12 | GM Global Technology Operations LLC | Torsional damper assembly |
| US9004253B2 (en) | 2013-06-26 | 2015-04-14 | Ford Global Technologies, Llc | Control of fluid flow in an automatic transmission |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2920732A (en) * | 1956-06-25 | 1960-01-12 | Borg Warner | Double hydraulic operated clutch device |
| US3099166A (en) * | 1960-02-09 | 1963-07-30 | Rockwell Standard Co | Drive mechanism |
| US3080774A (en) * | 1960-11-07 | 1963-03-12 | Buehler Corp | Clutch assembly |
-
1972
- 1972-04-01 DE DE2215922A patent/DE2215922C3/de not_active Expired
-
1973
- 1973-03-20 IT IT48900/73A patent/IT979913B/it active
- 1973-03-29 FR FR7311273A patent/FR2179404A5/fr not_active Expired
- 1973-03-29 GB GB1517573A patent/GB1422543A/en not_active Expired
- 1973-04-02 US US00347341A patent/US3834503A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1422543A (en) | 1976-01-28 |
| FR2179404A5 (enExample) | 1973-11-16 |
| DE2215922B2 (de) | 1980-02-14 |
| IT979913B (it) | 1974-09-30 |
| DE2215922A1 (de) | 1973-10-11 |
| US3834503A (en) | 1974-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |