DE19932614A1 - Stufenautomatgetriebe - Google Patents
StufenautomatgetriebeInfo
- Publication number
- DE19932614A1 DE19932614A1 DE19932614A DE19932614A DE19932614A1 DE 19932614 A1 DE19932614 A1 DE 19932614A1 DE 19932614 A DE19932614 A DE 19932614A DE 19932614 A DE19932614 A DE 19932614A DE 19932614 A1 DE19932614 A1 DE 19932614A1
- Authority
- DE
- Germany
- Prior art keywords
- clutch
- automatic transmission
- plate
- baffle plate
- piston
- 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- Withdrawn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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 20
- 239000012530 fluid Substances 0.000 claims abstract description 6
- 239000000969 carrier Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000036461 convulsion Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000011144 upstream manufacturing 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
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
- F16H63/3026—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes
-
- 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
- F16D25/10—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
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/04—Smoothing ratio shift
- F16H61/06—Smoothing ratio shift by controlling rate of change of fluid pressure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- General Details Of Gearings (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19932614A DE19932614A1 (de) | 1999-07-13 | 1999-07-13 | Stufenautomatgetriebe |
| US09/980,319 US6595339B1 (en) | 1999-07-13 | 2000-07-07 | Variable gear ratio transmission |
| DE50000889T DE50000889D1 (de) | 1999-07-13 | 2000-07-07 | Stufenautomatgetriebe |
| EP00944014A EP1192371B1 (de) | 1999-07-13 | 2000-07-07 | Stufenautomatgetriebe |
| PCT/EP2000/006438 WO2001004518A1 (de) | 1999-07-13 | 2000-07-07 | Stufenautomatgetriebe |
| JP2001509892A JP2003504577A (ja) | 1999-07-13 | 2000-07-07 | 無断階自動トランスミッション装置 |
| KR1020027000273A KR100700228B1 (ko) | 1999-07-13 | 2000-07-07 | 가변 변속비 변속 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19932614A DE19932614A1 (de) | 1999-07-13 | 1999-07-13 | Stufenautomatgetriebe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19932614A1 true DE19932614A1 (de) | 2001-01-18 |
Family
ID=7914557
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19932614A Withdrawn DE19932614A1 (de) | 1999-07-13 | 1999-07-13 | Stufenautomatgetriebe |
| DE50000889T Expired - Lifetime DE50000889D1 (de) | 1999-07-13 | 2000-07-07 | Stufenautomatgetriebe |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE50000889T Expired - Lifetime DE50000889D1 (de) | 1999-07-13 | 2000-07-07 | Stufenautomatgetriebe |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6595339B1 (https=) |
| EP (1) | EP1192371B1 (https=) |
| JP (1) | JP2003504577A (https=) |
| KR (1) | KR100700228B1 (https=) |
| DE (2) | DE19932614A1 (https=) |
| WO (1) | WO2001004518A1 (https=) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10131816A1 (de) * | 2001-06-30 | 2003-01-16 | Zahnradfabrik Friedrichshafen | Schaltelement-Baugruppe für ein Getriebe |
| DE10221097A1 (de) * | 2002-05-11 | 2003-11-20 | Zahnradfabrik Friedrichshafen | Planetengetriebe |
| DE102006007011A1 (de) * | 2006-02-15 | 2007-08-16 | Zf Friedrichshafen Ag | Vorrichtung zum Betätigen einer Lamellenkupplung |
| DE102006033984A1 (de) * | 2006-07-22 | 2008-01-24 | Zf Friedrichshafen Ag | Differenzkolben |
| DE102011004467A1 (de) | 2011-02-21 | 2012-08-23 | Zf Friedrichshafen Ag | Verfahren und Vorrichtung zur Ansteuerung von Schaltelementen eines automatischen Getriebes mit Start-Stopp-Automatik |
| DE102017206053A1 (de) | 2017-04-10 | 2018-10-11 | Zf Friedrichshafen Ag | Schaltelement für ein Automatikgetriebe |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7104380B2 (en) * | 2004-09-15 | 2006-09-12 | Ford Global Technologies, Llc | Dual area piston for transmission clutch and sequential control therefor |
| US7487865B2 (en) * | 2005-11-21 | 2009-02-10 | Gm Global Technology Operations, Inc. | Method of controlling a torque-transmitting mechanism and clutch capacity control system |
| KR100957287B1 (ko) * | 2008-05-14 | 2010-05-12 | 현대자동차주식회사 | 자동 변속기의 마찰기구 |
| US8453819B2 (en) * | 2010-02-22 | 2013-06-04 | Twin Disc, Inc. | Balanced clutch system |
| JP7258052B2 (ja) * | 2019-02-01 | 2023-04-14 | 株式会社ユニバンス | 伝動装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2016712B2 (de) * | 1970-04-08 | 1972-11-09 | Daimler-Benz Ag, 7000 Stuttgart | Anordnung der betaetigungskolben von zwei reibungskupplungen zum schalten eines selbsttaetig schaltbaren kraftfahrzeuggetriebe |
| US3724626A (en) * | 1970-08-27 | 1973-04-03 | Borg Warner | Transmission |
| EP0775855A1 (de) * | 1995-11-27 | 1997-05-28 | Ford-Werke Aktiengesellschaft | Hydraulische Servo-Vorrichtung für eine Reibungsbremse in einem Planetenräder-Wechselgetriebe für Kraftfahrzeuge |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2935916C3 (de) | 1979-09-06 | 1994-12-15 | Bosch Gmbh Robert | Steuervorrichtung für Antriebsanlagen von Kraftfahrzeugen |
| JPS6123537U (ja) * | 1984-07-19 | 1986-02-12 | アイシン精機株式会社 | 自動変速機の油圧サ−ボピストン装置 |
| JPH0781594B2 (ja) * | 1985-08-31 | 1995-08-30 | 三菱自動車工業株式会社 | 動力伝達装置 |
| JPS6345249U (https=) * | 1986-09-03 | 1988-03-26 | ||
| JPH0723648Y2 (ja) * | 1988-03-29 | 1995-05-31 | 日産自動車株式会社 | 自動変速機のピストンリテーナ廻り止め構造 |
| JP2957184B2 (ja) * | 1988-09-27 | 1999-10-04 | アイシン・エィ・ダブリュ株式会社 | 自動変速機における油圧装置 |
| FR2656055B1 (fr) | 1989-12-18 | 1994-04-29 | Lepelletier Pierre | Transmission automatique multivitesses pour vehicule automobile. |
| JPH0469414A (ja) * | 1990-07-09 | 1992-03-04 | Mazda Motor Corp | 自動変速機の摩擦締結装置 |
| DE4037092A1 (de) | 1990-11-22 | 1992-05-27 | Zahnradfabrik Friedrichshafen | Verfahren zur steuerung des drehmoments einer brennkraftmaschine |
| US5172799A (en) | 1991-02-08 | 1992-12-22 | Toyota Jidosha Kabushiki Kaisha | Centrifugal hydraulic cancel mechanism for the rotating clutch |
| DE4302518B4 (de) * | 1992-01-30 | 2005-07-28 | Nissan Motor Co., Ltd., Yokohama | Kombination von mehreren Reibelementen für ein Automatikgetriebe |
| JP3111768B2 (ja) * | 1993-08-24 | 2000-11-27 | トヨタ自動車株式会社 | 自動変速機の摩擦係合装置 |
| DE4415664A1 (de) * | 1994-05-04 | 1995-11-09 | Zahnradfabrik Friedrichshafen | Kupplungsanordnung |
| JP3354291B2 (ja) * | 1994-07-13 | 2002-12-09 | 本田技研工業株式会社 | 油圧クラッチにおけるキャンセラーの給排油構造 |
| JPH08219176A (ja) * | 1995-02-08 | 1996-08-27 | Jatco Corp | 多板クラッチのクラッチ組立体構造 |
| JP3540481B2 (ja) * | 1996-01-12 | 2004-07-07 | ジヤトコ株式会社 | 自動変速機の油圧係合装置 |
| JP3221329B2 (ja) * | 1996-10-01 | 2001-10-22 | 日産自動車株式会社 | 自動変速機の回転クラッチ装置 |
| JPH10339368A (ja) * | 1997-06-06 | 1998-12-22 | Jatco Corp | クラッチドラムの回転センサ取付構造 |
-
1999
- 1999-07-13 DE DE19932614A patent/DE19932614A1/de not_active Withdrawn
-
2000
- 2000-07-07 KR KR1020027000273A patent/KR100700228B1/ko not_active Expired - Lifetime
- 2000-07-07 EP EP00944014A patent/EP1192371B1/de not_active Expired - Lifetime
- 2000-07-07 US US09/980,319 patent/US6595339B1/en not_active Expired - Lifetime
- 2000-07-07 WO PCT/EP2000/006438 patent/WO2001004518A1/de not_active Ceased
- 2000-07-07 JP JP2001509892A patent/JP2003504577A/ja not_active Withdrawn
- 2000-07-07 DE DE50000889T patent/DE50000889D1/de not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2016712B2 (de) * | 1970-04-08 | 1972-11-09 | Daimler-Benz Ag, 7000 Stuttgart | Anordnung der betaetigungskolben von zwei reibungskupplungen zum schalten eines selbsttaetig schaltbaren kraftfahrzeuggetriebe |
| US3724626A (en) * | 1970-08-27 | 1973-04-03 | Borg Warner | Transmission |
| EP0775855A1 (de) * | 1995-11-27 | 1997-05-28 | Ford-Werke Aktiengesellschaft | Hydraulische Servo-Vorrichtung für eine Reibungsbremse in einem Planetenräder-Wechselgetriebe für Kraftfahrzeuge |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10131816A1 (de) * | 2001-06-30 | 2003-01-16 | Zahnradfabrik Friedrichshafen | Schaltelement-Baugruppe für ein Getriebe |
| WO2003004893A1 (de) | 2001-06-30 | 2003-01-16 | Zf Friedrichshafen Ag | Schaltelement-baugruppe für ein getriebe |
| US6968935B2 (en) * | 2001-06-30 | 2005-11-29 | Zf Friedrichshafen Ag | Shift element sub-assembly for a transmission |
| DE10221097A1 (de) * | 2002-05-11 | 2003-11-20 | Zahnradfabrik Friedrichshafen | Planetengetriebe |
| US7097582B2 (en) | 2002-05-11 | 2006-08-29 | Zf Friedrichshafen Ag | Planetary gear |
| DE102006007011A1 (de) * | 2006-02-15 | 2007-08-16 | Zf Friedrichshafen Ag | Vorrichtung zum Betätigen einer Lamellenkupplung |
| DE102006033984A1 (de) * | 2006-07-22 | 2008-01-24 | Zf Friedrichshafen Ag | Differenzkolben |
| US7647858B2 (en) | 2006-07-22 | 2010-01-19 | Zf Friedrichshafen Ag | Differential piston |
| DE102011004467A1 (de) | 2011-02-21 | 2012-08-23 | Zf Friedrichshafen Ag | Verfahren und Vorrichtung zur Ansteuerung von Schaltelementen eines automatischen Getriebes mit Start-Stopp-Automatik |
| US9194486B2 (en) | 2011-02-21 | 2015-11-24 | Zf Friedrichshafen Ag | Method and device for actuating a shift element of an automatic transmission having a start-stop means |
| US9995385B2 (en) | 2011-02-21 | 2018-06-12 | Zf Friedrichshafen Ag | Method and device for actuating a shift element of an automatic transmission having a start-stop means |
| DE102017206053A1 (de) | 2017-04-10 | 2018-10-11 | Zf Friedrichshafen Ag | Schaltelement für ein Automatikgetriebe |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003504577A (ja) | 2003-02-04 |
| KR20020020777A (ko) | 2002-03-15 |
| WO2001004518A1 (de) | 2001-01-18 |
| DE50000889D1 (de) | 2003-01-16 |
| US6595339B1 (en) | 2003-07-22 |
| KR100700228B1 (ko) | 2007-03-26 |
| EP1192371B1 (de) | 2002-12-04 |
| EP1192371A1 (de) | 2002-04-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| 8139 | Disposal/non-payment of the annual fee |