DE112011102776A5 - Reibungskupplung - Google Patents
Reibungskupplung Download PDFInfo
- Publication number
- DE112011102776A5 DE112011102776A5 DE112011102776T DE112011102776T DE112011102776A5 DE 112011102776 A5 DE112011102776 A5 DE 112011102776A5 DE 112011102776 T DE112011102776 T DE 112011102776T DE 112011102776 T DE112011102776 T DE 112011102776T DE 112011102776 A5 DE112011102776 A5 DE 112011102776A5
- Authority
- DE
- Germany
- Prior art keywords
- friction clutch
- clutch
- friction
- 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
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/72—Features relating to cooling
-
- 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
- F16D48/00—External control of clutches
- F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
-
- 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
- F16D2300/00—Special features for couplings or clutches
- F16D2300/02—Overheat protection, i.e. means for protection against overheating
- F16D2300/021—Cooling features not provided for in group F16D13/72 or F16D25/123, e.g. heat transfer details
-
- 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
- F16D2300/00—Special features for couplings or clutches
- F16D2300/26—Cover or bell housings; Details or arrangements thereof
-
- 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
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/30—Signal inputs
- F16D2500/304—Signal inputs from the clutch
- F16D2500/30404—Clutch temperature
-
- 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
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/30—Signal inputs
- F16D2500/304—Signal inputs from the clutch
- F16D2500/30404—Clutch temperature
- F16D2500/30405—Estimated clutch temperature
-
- 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
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/70—Details about the implementation of the control system
- F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
- F16D2500/70446—Clutch cooling parameters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Operated Clutches (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010035123.7 | 2010-08-23 | ||
DE102010035123 | 2010-08-23 | ||
DE102010047524 | 2010-10-05 | ||
DE102010047524.6 | 2010-10-05 | ||
PCT/DE2011/001519 WO2012025082A1 (de) | 2010-08-23 | 2011-07-27 | Reibungskupplung |
Publications (2)
Publication Number | Publication Date |
---|---|
DE112011102776A5 true DE112011102776A5 (de) | 2013-06-06 |
DE112011102776B4 DE112011102776B4 (de) | 2019-02-07 |
Family
ID=45557471
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102011079889A Withdrawn DE102011079889A1 (de) | 2010-08-23 | 2011-07-27 | Reibungskupplung |
DE112011102776.1T Expired - Fee Related DE112011102776B4 (de) | 2010-08-23 | 2011-07-27 | Verfahren zur Ermittlung einer Temperatur einer Reibungskupplung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102011079889A Withdrawn DE102011079889A1 (de) | 2010-08-23 | 2011-07-27 | Reibungskupplung |
Country Status (4)
Country | Link |
---|---|
US (1) | US8701855B2 (de) |
CN (1) | CN103261724B (de) |
DE (2) | DE102011079889A1 (de) |
WO (1) | WO2012025082A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013207870A1 (de) | 2013-04-30 | 2014-10-30 | Schaeffler Technologies Gmbh & Co. Kg | Vorrichtung und Verfahren zur Kühlung einer Kupplung |
DE102016205890A1 (de) | 2016-04-08 | 2017-10-12 | Schaeffler Technologies AG & Co. KG | Verfahren zur Ermittlung einer Systemtemperatur einer hydrostatischen Strecke eines hydraulischen Kupplungssystems |
DE102016207649B4 (de) | 2016-05-03 | 2018-08-23 | Schaeffler Technologies AG & Co. KG | Verfahren zur Bestimmung einer Temperatur einer Kupplung sowie eines Kupplungsaktors |
WO2018010720A1 (de) | 2016-07-14 | 2018-01-18 | Schaeffler Technologies AG & Co. KG | Verfahren zur bestimmung eines aktorweges eines hydraulischen kupplungsaktors |
US10247256B2 (en) | 2016-12-08 | 2019-04-02 | Ford Global Technologies, Llc | Clutch assembly for automatic transmission |
US11852200B2 (en) | 2022-02-04 | 2023-12-26 | Warner Electric Technology Llc | Power take-off with bell housing cooling system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2198792A (en) * | 1937-12-17 | 1940-04-30 | Yellow Truck & Coach Mfg Co | Clutch ventilation |
US4382497A (en) * | 1980-03-13 | 1983-05-10 | Toyota Jidosha Kogyo Kabushiki Kaisha | Device for cooling a frictional clutch for an automobile |
DE4100091C2 (de) | 1991-01-04 | 2002-01-10 | Mannesmann Sachs Ag | Anordnung zur Überwachung einer Reibungskupplung |
JP3475579B2 (ja) * | 1995-06-20 | 2003-12-08 | 株式会社デンソー | 吸気温センサの取付構造およびそれを用いた熱式流量計 |
DE10338558A1 (de) * | 2002-08-23 | 2004-03-04 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Verfahren, Vorrichtung und deren Verwendung zum Betrieb eines Kraftfahrzeuges |
EP1862686A3 (de) * | 2006-06-01 | 2009-12-02 | LuK Lamellen und Kupplungsbau Beteiligungs KG | Drehmomentübertragungseinrichtung |
DE102007025408B4 (de) * | 2006-06-27 | 2016-08-04 | Schaeffler Technologies AG & Co. KG | Kraftfahrzeugantriebsstrang und Verfahren zur Kühlung einer Kupplungsvorrichtung eines Kraftfahrzeugsantriebsstrangs |
DE102007041853B4 (de) * | 2006-09-21 | 2017-01-05 | Schaeffler Technologies AG & Co. KG | Kraftfahrzeugsantriebsstrang mit einer luftgekühlten Kupplungsvorrichtung und Verfahren zur Kühlung einer Kupplungsvorrichtung eines Kraftfahrzeugsantriebsstrangs |
US8062178B2 (en) | 2008-11-05 | 2011-11-22 | Ford Global Technologies, Llc | Temperature control of dual input clutch transmission |
CN101418835A (zh) * | 2008-11-19 | 2009-04-29 | 盐城中马汽车零部件有限公司 | 一种机械式变速器离合器壳体 |
-
2011
- 2011-07-27 DE DE102011079889A patent/DE102011079889A1/de not_active Withdrawn
- 2011-07-27 WO PCT/DE2011/001519 patent/WO2012025082A1/de active Application Filing
- 2011-07-27 CN CN201180040048.XA patent/CN103261724B/zh not_active Expired - Fee Related
- 2011-07-27 DE DE112011102776.1T patent/DE112011102776B4/de not_active Expired - Fee Related
-
2013
- 2013-02-22 US US13/774,782 patent/US8701855B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20130161147A1 (en) | 2013-06-27 |
CN103261724B (zh) | 2016-05-04 |
DE112011102776B4 (de) | 2019-02-07 |
CN103261724A (zh) | 2013-08-21 |
WO2012025082A1 (de) | 2012-03-01 |
DE102011079889A1 (de) | 2012-02-23 |
US8701855B2 (en) | 2014-04-22 |
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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 GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120716 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 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 GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120716 |
|
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 | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |