DE112011102537A5 - RELEASE UNIT FOR A DOUBLE COUPLING - Google Patents
RELEASE UNIT FOR A DOUBLE COUPLING Download PDFInfo
- Publication number
- DE112011102537A5 DE112011102537A5 DE112011102537T DE112011102537T DE112011102537A5 DE 112011102537 A5 DE112011102537 A5 DE 112011102537A5 DE 112011102537 T DE112011102537 T DE 112011102537T DE 112011102537 T DE112011102537 T DE 112011102537T DE 112011102537 A5 DE112011102537 A5 DE 112011102537A5
- Authority
- DE
- Germany
- Prior art keywords
- release unit
- double coupling
- coupling
- double
- release
- 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
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
- F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
- F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
- F16D25/083—Actuators therefor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010032662 | 2010-07-29 | ||
DE102010032662.3 | 2010-07-29 | ||
PCT/DE2011/001455 WO2012013179A1 (en) | 2010-07-29 | 2011-07-13 | Release unit for a dual clutch |
Publications (2)
Publication Number | Publication Date |
---|---|
DE112011102537A5 true DE112011102537A5 (en) | 2013-05-02 |
DE112011102537B4 DE112011102537B4 (en) | 2020-07-09 |
Family
ID=44653931
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE112011102537.8T Active DE112011102537B4 (en) | 2010-07-29 | 2011-07-13 | Release unit for a double clutch |
DE102011107696A Withdrawn DE102011107696A1 (en) | 2010-07-29 | 2011-07-13 | Release unit for a double clutch |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102011107696A Withdrawn DE102011107696A1 (en) | 2010-07-29 | 2011-07-13 | Release unit for a double clutch |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6033223B2 (en) |
CN (1) | CN103154551B (en) |
DE (2) | DE112011102537B4 (en) |
WO (1) | WO2012013179A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011079801A1 (en) * | 2011-07-26 | 2013-01-31 | Schaeffler Technologies AG & Co. KG | Release system for a double clutch |
EP3140560B1 (en) | 2014-05-07 | 2018-03-28 | Schaeffler Technologies AG & Co. KG | Reinforcing sleeve for a central double actuating cylinder of a double clutch |
FR3047054B1 (en) * | 2016-01-25 | 2019-07-12 | Valeo Embrayages | CLUTCH FASTENING, IN PARTICULAR FOR A MOTOR VEHICLE |
DE102016201214B4 (en) * | 2016-01-28 | 2022-08-18 | Schaeffler Technologies AG & Co. KG | Double coupling |
DE102018104373B3 (en) * | 2018-02-27 | 2019-05-23 | Schaeffler Technologies AG & Co. KG | Actuator with axially nested slave cylinder; Coupling system and drive unit |
DE102019101439A1 (en) * | 2019-01-21 | 2020-07-23 | Fte Automotive Gmbh | Slave cylinder for a clutch release mechanism |
DE102019121151A1 (en) * | 2019-08-06 | 2021-02-11 | Schaeffler Technologies AG & Co. KG | Double clutch slave device for a clutch of a vehicle |
RU2763863C1 (en) * | 2020-12-11 | 2022-01-11 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВО "МГТУ "СТАНКИН") | Method for obtaining acoustic information for monitoring the technological process of surface alloying of ceramic and hard-alloyed tools |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3021386A1 (en) * | 1980-06-06 | 1981-12-17 | Daimler-Benz Ag, 7000 Stuttgart | Hydraulic double coupling friction clutch - has inner ring piston, surrounding drive shaft held in support housing bearing outer ring |
US4620625A (en) * | 1982-04-22 | 1986-11-04 | Federal-Mogul Corporation | Fluid actuated clutch assembly |
DE3446460A1 (en) * | 1984-12-20 | 1986-07-03 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | DOUBLE CLUTCH FOR A MOTOR VEHICLE TRANSMISSION |
JPH01141237A (en) * | 1987-11-26 | 1989-06-02 | Nippon Seiko Kk | Clutch releasing device |
DE19716217A1 (en) * | 1997-04-18 | 1998-10-22 | Schaeffler Waelzlager Ohg | Automotive hydraulic clutch disengagement unit |
BR9912400A (en) * | 1998-07-24 | 2001-05-02 | Luk Lamellen & Kupplungsbau | Sealing for a hydraulically driven release system |
GB2382110B (en) | 2000-04-10 | 2004-09-15 | Luk Lamellen & Kupplungsbau | Clutch assembly |
DE102004032082B4 (en) * | 2003-10-22 | 2014-01-23 | Zf Friedrichshafen Ag | Actuation device for a clutch |
ATE356943T1 (en) * | 2004-03-31 | 2007-04-15 | Luk Lamellen & Kupplungsbau | HYDRAULIC CLUTCH ACTUATION SYSTEM |
DE102005008662A1 (en) | 2004-03-31 | 2005-10-20 | Luk Lamellen & Kupplungsbau | Hydraulic shift system for a motor vehicle automatic gearbox has a double piston shifter with coaxial pistons that move relative to each other to activate plate springs and that have a partial contact area on their outer surfaces |
DE102009056380B4 (en) * | 2008-12-11 | 2019-06-06 | Schaeffler Technologies AG & Co. KG | clutch release |
DE102009056378B4 (en) * | 2008-12-22 | 2019-05-23 | Schaeffler Technologies AG & Co. KG | Clutch actuation system |
DE102009056899B4 (en) | 2008-12-22 | 2019-06-06 | Schaeffler Technologies AG & Co. KG | clutch release |
DE102009053486B4 (en) * | 2008-12-22 | 2019-06-06 | Schaeffler Technologies AG & Co. KG | Clutch release system for a friction clutch |
CN108916262B (en) * | 2010-03-25 | 2021-05-04 | 博格华纳公司 | Concentric dual clutch device |
-
2011
- 2011-07-13 DE DE112011102537.8T patent/DE112011102537B4/en active Active
- 2011-07-13 CN CN201180037128.XA patent/CN103154551B/en active Active
- 2011-07-13 WO PCT/DE2011/001455 patent/WO2012013179A1/en active Application Filing
- 2011-07-13 DE DE102011107696A patent/DE102011107696A1/en not_active Withdrawn
- 2011-07-13 JP JP2013520968A patent/JP6033223B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN103154551B (en) | 2015-11-25 |
DE102011107696A1 (en) | 2012-02-02 |
WO2012013179A1 (en) | 2012-02-02 |
DE112011102537B4 (en) | 2020-07-09 |
CN103154551A (en) | 2013-06-12 |
JP6033223B2 (en) | 2016-11-30 |
JP2013535628A (en) | 2013-09-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20140214 Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120713 Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20130307 Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120713 Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20140214 Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20130307 |
|
R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20150408 |
|
R012 | Request for examination validly filed | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final |