DE3671947D1 - Hydraulischer drehmomentwandler. - Google Patents

Hydraulischer drehmomentwandler.

Info

Publication number
DE3671947D1
DE3671947D1 DE8686310132T DE3671947T DE3671947D1 DE 3671947 D1 DE3671947 D1 DE 3671947D1 DE 8686310132 T DE8686310132 T DE 8686310132T DE 3671947 T DE3671947 T DE 3671947T DE 3671947 D1 DE3671947 D1 DE 3671947D1
Authority
DE
Germany
Prior art keywords
torque converter
hydraulic torque
hydraulic
converter
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.)
Expired - Lifetime
Application number
DE8686310132T
Other languages
English (en)
Inventor
Masahiro Hayabuchi
Kazumasa Tsukamoto
Tokuyuki Takahashi
Seitoku Kubo
Koujiro Kuramochi
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.)
Aisin AW Co Ltd
Toyota Motor Corp
Original Assignee
Aisin AW Co Ltd
Toyota Motor Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17851907&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3671947(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aisin AW Co Ltd, Toyota Motor Corp filed Critical Aisin AW Co Ltd
Application granted granted Critical
Publication of DE3671947D1 publication Critical patent/DE3671947D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/24—Details
    • F16H41/26—Shape of runner blades or channels with respect to function
    • 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
    • F16H2045/0226—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 comprising two or more vibration dampers
    • 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
    • F16H2045/0294—Single disk type lock-up clutch, i.e. using a single disc engaged between friction members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Gearings (AREA)
  • Hydraulic Motors (AREA)
DE8686310132T 1985-12-30 1986-12-24 Hydraulischer drehmomentwandler. Expired - Lifetime DE3671947D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60297846A JPS62159854A (ja) 1985-12-30 1985-12-30 流体トルクコンバ−タ

Publications (1)

Publication Number Publication Date
DE3671947D1 true DE3671947D1 (de) 1990-07-19

Family

ID=17851907

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686310132T Expired - Lifetime DE3671947D1 (de) 1985-12-30 1986-12-24 Hydraulischer drehmomentwandler.

Country Status (4)

Country Link
US (1) US4866935A (de)
EP (1) EP0232622B2 (de)
JP (1) JPS62159854A (de)
DE (1) DE3671947D1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04175553A (ja) * 1990-11-05 1992-06-23 Aisin Aw Co Ltd トルクコンバータ
JP2594388B2 (ja) * 1991-02-05 1997-03-26 株式会社エクセディ トルクコンバータ
JPH102399A (ja) * 1996-06-13 1998-01-06 Exedy Corp 無段変速機を有する動力伝達装置
FR2765296B1 (fr) * 1997-06-30 1999-12-03 Valeo Appareil d'accouplement hydrocinetique a embrayage de verrouillage, pour vehicule automobile
JP3939840B2 (ja) * 1997-11-18 2007-07-04 ジヤトコ株式会社 トルクコンバータ
DE19941333B4 (de) * 1998-09-01 2004-08-12 Exedy Corp., Neyagawa Drehmomentwandler
JP2001141026A (ja) * 1999-11-10 2001-05-25 Honda Motor Co Ltd トルクコンバータ
JP3825219B2 (ja) * 2000-02-04 2006-09-27 株式会社エクセディ 流体式トルク伝達装置
JP2003106399A (ja) * 2001-09-28 2003-04-09 Jatco Ltd トルクコンバータ
JP2003106398A (ja) * 2001-09-28 2003-04-09 Jatco Ltd トルクコンバータ
JP4160298B2 (ja) * 2001-12-26 2008-10-01 ジヤトコ株式会社 トルクコンバータ
JP2004197906A (ja) * 2002-12-20 2004-07-15 Exedy Corp トルクコンバータ
US20130205944A1 (en) 2010-05-07 2013-08-15 Zf Friedrichshafen Ag Torque Transmission Assembly, In Particular Hydrodynamic Torque Converter, Fluid Coupling Or Wet-Running Clutch
US8881516B2 (en) * 2012-02-17 2014-11-11 Ford Global Technologies, Llc One-way brake for a torque converter stator
US10358937B2 (en) * 2012-04-26 2019-07-23 Aisin Aw Co., Ltd. Starting device
CN108980296B (zh) * 2018-09-14 2024-03-19 天津工程机械研究院有限公司 一种液力变矩器泵轮结构
CN108980297B (zh) * 2018-09-14 2024-03-19 天津工程机械研究院有限公司 一种液力变矩器涡轮结构
US11499613B2 (en) * 2018-10-17 2022-11-15 Jatco Ltd Torque converter
CN113503352A (zh) * 2021-07-29 2021-10-15 江苏汇智高端工程机械创新中心有限公司 一种工程机械液力变矩器泵轮结构

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2890661A (en) * 1955-09-12 1959-06-16 Gen Motors Corp Hydraulic coupling
FR1456678A (fr) * 1965-08-06 1966-07-08 Ferodo Sa Perfectionnements aux convertisseurs hydrauliques de couple et applications
US3503209A (en) * 1967-09-02 1970-03-31 Fichtel & Sachs Ag Hydraulic torque converter
CS162926B1 (de) * 1971-11-26 1975-07-15
JPS5115120B2 (de) * 1972-08-17 1976-05-14
US3841094A (en) * 1973-06-20 1974-10-15 Caterpillar Tractor Co Flexible band bearing for torque converter element
JPS5162257A (en) * 1974-11-28 1976-05-29 Daikin Mfg Co Ltd Torukukonbaata
JPS5720916Y2 (de) * 1976-07-14 1982-05-06
US4049093A (en) * 1976-07-19 1977-09-20 General Motors Corporation Torque converter and lock-up clutch with a flow divider valve
JPS5430359A (en) * 1977-08-12 1979-03-06 Komatsu Ltd Fluid change-gear
JPS54151772A (en) * 1978-05-22 1979-11-29 Toyota Motor Corp Fluid torque convertor
JPS5740158A (en) * 1980-08-18 1982-03-05 Toyota Motor Corp Hydraulic torque converter

Also Published As

Publication number Publication date
EP0232622A1 (de) 1987-08-19
EP0232622B2 (de) 1993-02-10
EP0232622B1 (de) 1990-06-13
US4866935A (en) 1989-09-19
JPS62159854A (ja) 1987-07-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings