DE112007001042A5 - Hydrodynamischer Drehmomentwandler mit Kopplungsfedereinrichtung für den Kolben - Google Patents

Hydrodynamischer Drehmomentwandler mit Kopplungsfedereinrichtung für den Kolben Download PDF

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Publication number
DE112007001042A5
DE112007001042A5 DE112007001042T DE112007001042T DE112007001042A5 DE 112007001042 A5 DE112007001042 A5 DE 112007001042A5 DE 112007001042 T DE112007001042 T DE 112007001042T DE 112007001042 T DE112007001042 T DE 112007001042T DE 112007001042 A5 DE112007001042 A5 DE 112007001042A5
Authority
DE
Germany
Prior art keywords
piston
torque converter
spring device
coupling spring
hydrodynamic torque
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
Application number
DE112007001042T
Other languages
English (en)
Other versions
DE112007001042B4 (de
Inventor
Stefan Jung
Stephan Maienschein
Bruno MÜLLER
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
LuK Lamellen und Kupplungsbau Beteiligungs KG
LuK Lamellen und Kupplungsbau GmbH
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 LuK Lamellen und Kupplungsbau Beteiligungs KG, LuK Lamellen und Kupplungsbau GmbH filed Critical LuK Lamellen und Kupplungsbau Beteiligungs KG
Publication of DE112007001042A5 publication Critical patent/DE112007001042A5/de
Application granted granted Critical
Publication of DE112007001042B4 publication Critical patent/DE112007001042B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H—GEARING
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • 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
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0221—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means
    • F16H2045/0247—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means having a turbine with hydrodynamic damping means
    • 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
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0273—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch
    • F16H2045/0278—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch comprising only two co-acting friction surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
DE112007001042.8T 2006-05-04 2007-04-19 Hydrodynamischer Drehmomentwandler mit Kopplungsfedereinrichtung für den Kolben Expired - Fee Related DE112007001042B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006020743.2 2006-05-04
DE102006020743 2006-05-04
PCT/DE2007/000685 WO2007128259A1 (de) 2006-05-04 2007-04-19 Hydrodynamischer drehmomentwandler mit kopplungsfedereinrichtung für den kolben

Publications (2)

Publication Number Publication Date
DE112007001042A5 true DE112007001042A5 (de) 2009-01-29
DE112007001042B4 DE112007001042B4 (de) 2018-10-18

Family

ID=38325285

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112007001042.8T Expired - Fee Related DE112007001042B4 (de) 2006-05-04 2007-04-19 Hydrodynamischer Drehmomentwandler mit Kopplungsfedereinrichtung für den Kolben

Country Status (3)

Country Link
US (1) US20090078522A1 (de)
DE (1) DE112007001042B4 (de)
WO (1) WO2007128259A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112006003282A5 (de) * 2005-12-20 2008-09-04 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Am Außenrand eines Drehmomentwandlers angebrachte Kupplung und Verfahren zum Einbauen einer Kupplung in einen Drehmomentwandler
DE102008060577A1 (de) * 2007-12-12 2009-06-18 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Stützplattenbefestigung mit doppelter Überlappung
DE102010049540A1 (de) 2010-10-25 2012-04-26 Rainer Scholz Drehmomentwandler
DE102011086452C5 (de) 2010-12-15 2023-03-16 Schaeffler Technologies AG & Co. KG Drehmomentübertragungseinrichtung mit Berstschutz
US9845855B2 (en) * 2014-10-23 2017-12-19 Valeo Embrayages Torque converter and hydrokinetic torque coupling device having turbine-piston lockup clutch with lockup resistance member
US9897149B2 (en) 2015-02-17 2018-02-20 Allison Transmissions, Inc. Torque converter lockup clutch backing plate
US10119603B2 (en) * 2016-06-02 2018-11-06 Schaeffler Technologies AG & Co. KG Torque converter including front cover fluid flow baffles
US10288157B2 (en) * 2016-08-24 2019-05-14 Schaeffler Technologies AG & Co. KG Torque converter including integral front cover fluid flow baffles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2942043A1 (de) * 1979-10-17 1981-05-07 Automobiles Peugeot, Paris Getriebe, insbesondere fuer kraftfahrzeuge
FR2788320B1 (fr) * 1999-01-12 2001-03-02 Valeo Appareil d'accouplement hydrocinetique compact, notamment pour vehicule automobile
US6264018B1 (en) * 1999-02-09 2001-07-24 Exedy Corporation Lockup device of a torque converter
FR2797014B1 (fr) * 1999-07-27 2001-11-02 Valeo Appareil d'accouplement hydrocinetique

Also Published As

Publication number Publication date
WO2007128259A1 (de) 2007-11-15
DE112007001042B4 (de) 2018-10-18
US20090078522A1 (en) 2009-03-26

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Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE

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Effective date: 20150126

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