DE102008058082B4 - Vorrichtung zur Drehfestlegung eines Drehmomentwandlers mit abgeschlossenem Kolben - Google Patents

Vorrichtung zur Drehfestlegung eines Drehmomentwandlers mit abgeschlossenem Kolben Download PDF

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Publication number
DE102008058082B4
DE102008058082B4 DE102008058082.1A DE102008058082A DE102008058082B4 DE 102008058082 B4 DE102008058082 B4 DE 102008058082B4 DE 102008058082 A DE102008058082 A DE 102008058082A DE 102008058082 B4 DE102008058082 B4 DE 102008058082B4
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DE
Germany
Prior art keywords
piston plate
plate
piston
leaf spring
sheet metal
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 - Fee Related
Application number
DE102008058082.1A
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German (de)
English (en)
Other versions
DE102008058082A1 (de
Inventor
Joachim Hoffmann
Thomas Heck
Ryan Cmich
Jonathan Jameson
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
Schaeffler Technologies AG and Co KG
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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of DE102008058082A1 publication Critical patent/DE102008058082A1/de
Application granted granted Critical
Publication of DE102008058082B4 publication Critical patent/DE102008058082B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16H2045/021—Combinations of fluid gearings for conveying rotary motion with couplings or clutches  with mechanical clutches for bridging a fluid gearing of the hydrokinetic type three chamber system, i.e. comprising a separated, closed chamber specially adapted for actuating a lock-up clutch
    • 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
    • F16H2045/0284—Multiple disk type lock-up clutch

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
DE102008058082.1A 2007-12-12 2008-11-19 Vorrichtung zur Drehfestlegung eines Drehmomentwandlers mit abgeschlossenem Kolben Expired - Fee Related DE102008058082B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US730807P 2007-12-12 2007-12-12
US61/007,308 2007-12-12

Publications (2)

Publication Number Publication Date
DE102008058082A1 DE102008058082A1 (de) 2009-06-25
DE102008058082B4 true DE102008058082B4 (de) 2018-10-18

Family

ID=40690181

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102008058082.1A Expired - Fee Related DE102008058082B4 (de) 2007-12-12 2008-11-19 Vorrichtung zur Drehfestlegung eines Drehmomentwandlers mit abgeschlossenem Kolben

Country Status (3)

Country Link
US (1) US8151957B2 (https=)
JP (1) JP5761889B2 (https=)
DE (1) DE102008058082B4 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009541677A (ja) * 2006-06-28 2009-11-26 ルーク ラメレン ウント クツプルングスバウ ベタイリグングス コマンディートゲゼルシャフト ３要素型タービンダンパ
DE102008020684A1 (de) * 2007-05-09 2008-11-13 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drehmomentwandler mit Anordnung gegen Rattern und Kühlströmungsanordnung
DE102007061242B4 (de) * 2007-12-19 2021-05-20 Zf Friedrichshafen Ag Kopplungsanordnung mit einer Kupplungsvorrichtung
CN103118819B (zh) * 2010-09-23 2016-03-30 舍弗勒技术股份两合公司 用铆钉连接变矩器中的板的方法及用于变矩器的组件
DE102014213626A1 (de) * 2014-07-14 2016-01-14 Zf Friedrichshafen Ag Anfahrelement, Getriebe und Antriebsstrang mit dem Anfahrelement
DE102014217589B4 (de) 2014-09-03 2023-12-21 Schaeffler Technologies AG & Co. KG Drehmomentwandler sowie Drehmoment-Übertragungseinrichtung
KR101819661B1 (ko) 2016-05-26 2018-01-17 주식회사 카펙발레오 터빈 댐퍼 토크 컨버터
JP2019138371A (ja) * 2018-02-09 2019-08-22 ヴァレオカペックジャパン株式会社 トルクコンバータのロックアップピストン及びピストンガイド構造
US20190390719A1 (en) * 2018-06-25 2019-12-26 Schaeffler Technologies AG & Co. KG Piston alignment device
US11193569B1 (en) * 2020-12-10 2021-12-07 SCHAEFFLER TECHOLOGIES AG & Co. KG Two-pass torque converter with a flow control assembly

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10001906A1 (de) 2000-01-19 2001-08-23 Mannesmann Sachs Ag Hydrodynamische Kopplungseinrichtung
EP1873423A2 (en) * 2006-06-27 2008-01-02 GM Global Technology Operations, Inc. Electronically controlled converter clutch for an automatic transmission
DE102007039856A1 (de) * 2006-09-28 2008-04-03 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Kraftübertragungseinrichtung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3277744A (en) * 1963-12-30 1966-10-11 Ford Motor Co Transmission
DE3823210C2 (de) * 1988-07-08 1998-04-16 Mannesmann Sachs Ag Hydrodynamischer Drehmomentwandler mit Überbrückungskupplung und antriebsseitiger Lagerung des Kolbens
DE19904857A1 (de) * 1999-02-05 2000-08-10 Mannesmann Sachs Ag Hydrodynamischer Drehmomentwandler
JP4198848B2 (ja) * 1999-11-11 2008-12-17 株式会社ユタカ技研 トルクコンバータのロックアップクラッチ
JP2003049925A (ja) * 2001-08-07 2003-02-21 Exedy Corp 流体式トルク伝達装置のロックアップ装置
US7077253B2 (en) * 2002-11-16 2006-07-18 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Torque converter
JP4568496B2 (ja) * 2003-12-18 2010-10-27 富士重工業株式会社 トルクコンバータ
DE502006005429D1 (de) * 2006-01-12 2009-12-31 Luk Lamellen & Kupplungsbau Wandler mit zwangs-ölführung
JP4828291B2 (ja) * 2006-04-20 2011-11-30 株式会社エクセディ 流体式トルク伝達装置およびそれに用いられるロックアップ装置
JP5078477B2 (ja) * 2007-07-20 2012-11-21 株式会社エクセディ ロックアップダンパー

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10001906A1 (de) 2000-01-19 2001-08-23 Mannesmann Sachs Ag Hydrodynamische Kopplungseinrichtung
EP1873423A2 (en) * 2006-06-27 2008-01-02 GM Global Technology Operations, Inc. Electronically controlled converter clutch for an automatic transmission
DE102007039856A1 (de) * 2006-09-28 2008-04-03 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Kraftübertragungseinrichtung

Also Published As

Publication number Publication date
JP2009144924A (ja) 2009-07-02
US8151957B2 (en) 2012-04-10
DE102008058082A1 (de) 2009-06-25
US20090152068A1 (en) 2009-06-18
JP5761889B2 (ja) 2015-08-12

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8127 New person/name/address of the applicant

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

R081 Change of applicant/patentee

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Effective date: 20120824

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R081 Change of applicant/patentee

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Effective date: 20140217

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Effective date: 20150223

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R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee