CN107923505A - 液力变矩器的锁定装置 - Google Patents

液力变矩器的锁定装置 Download PDF

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Publication number
CN107923505A
CN107923505A CN201680046926.1A CN201680046926A CN107923505A CN 107923505 A CN107923505 A CN 107923505A CN 201680046926 A CN201680046926 A CN 201680046926A CN 107923505 A CN107923505 A CN 107923505A
Authority
CN
China
Prior art keywords
oil
oil chamber
piston
front cover
offset
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.)
Pending
Application number
CN201680046926.1A
Other languages
English (en)
Chinese (zh)
Inventor
佐藤佳司
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.)
Exedy Corp
Original Assignee
Exedy 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
Application filed by Exedy Corp filed Critical Exedy Corp
Priority claimed from PCT/JP2016/071238 external-priority patent/WO2017029927A1/ja
Publication of CN107923505A publication Critical patent/CN107923505A/zh
Pending 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
    • 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
    • F16H41/00—Rotary fluid gearing of the hydrokinetic type
    • F16H41/24—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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/14—Control of torque converter lock-up clutches
    • 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
    • F16H2041/246—Details relating to one way clutch of the stator
    • 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
    • F16H2045/0205—Combinations of fluid gearings for conveying rotary motion with couplings or clutches  with mechanical clutches for bridging a fluid gearing of the hydrokinetic type two chamber system, i.e. without 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
    • F16H2045/0215—Details of oil circulation
    • 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
    • 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
    • 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 Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
CN201680046926.1A 2015-08-19 2016-07-20 液力变矩器的锁定装置 Pending CN107923505A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2015161941 2015-08-19
JP2015-161941 2015-08-19
JP2016059035A JP6608317B2 (ja) 2015-08-19 2016-03-23 トルクコンバータのロックアップ装置
JP2016-059035 2016-03-23
PCT/JP2016/071238 WO2017029927A1 (ja) 2015-08-19 2016-07-20 トルクコンバータのロックアップ装置

Publications (1)

Publication Number Publication Date
CN107923505A true CN107923505A (zh) 2018-04-17

Family

ID=58206539

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680046926.1A Pending CN107923505A (zh) 2015-08-19 2016-07-20 液力变矩器的锁定装置

Country Status (5)

Country Link
US (1) US20180163837A1 (https=)
JP (1) JP6608317B2 (https=)
KR (1) KR20180042161A (https=)
CN (1) CN107923505A (https=)
DE (1) DE112016002688T5 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110985663A (zh) * 2020-02-27 2020-04-10 盛瑞传动股份有限公司 液力变矩器控制系统、变速器及汽车

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7043312B2 (ja) * 2018-03-28 2022-03-29 株式会社エクセディ 車両用の駆動装置
US11187312B2 (en) * 2019-06-13 2021-11-30 Schaeffler Technologies AG & Co. KG Torque converter with stacked plate four-pass clutch
JP7477370B2 (ja) * 2020-06-01 2024-05-01 株式会社エクセディ ロックアップ装置
US12270447B2 (en) * 2021-11-18 2025-04-08 Schaeffler Technologies AG & Co. KG Vibration damper with intermediate flange travel stop and torque converter with vibration damper having intermediate flange travel stop
US11592091B1 (en) * 2022-02-09 2023-02-28 Schaeffler Technologies AG & Co. KG Torque converter assembly including thrust washer
CN114934989A (zh) * 2022-05-10 2022-08-23 陕西航天动力高科技股份有限公司 一种高闭锁性能的液力变矩器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060124421A1 (en) * 2004-12-15 2006-06-15 Zf Friedrichshafen Ag Hydrodynamic clutch device
WO2013154065A1 (ja) * 2012-04-10 2013-10-17 株式会社エクセディ トルクコンバータのロックアップ装置
CN103671883A (zh) * 2012-09-03 2014-03-26 现代自动车株式会社 用于液力变矩器的液压控制装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180870A (ja) * 1982-04-16 1983-10-22 Aisin Warner Ltd 車両用自動変速機の直結クラツチ制御機構
DE19508613A1 (de) * 1995-03-10 1996-09-12 Fichtel & Sachs Ag Hydrodynamischer Drehmomentwandler mit einer Pumpen- und einer Überbrückungskupplung
US6367605B1 (en) * 1998-07-20 2002-04-09 Luk Getriebe-Systeme Gmbh Hydrokinetic torque converter with lockup clutch
JP2005282617A (ja) * 2004-03-26 2005-10-13 Aisin Seiki Co Ltd ロックアップクラッチ付きトルクコンバータ
JP5202718B1 (ja) * 2011-12-05 2013-06-05 株式会社エクセディ トルクコンバータのロックアップ装置
JP5998896B2 (ja) * 2012-12-10 2016-09-28 マツダ株式会社 自動変速機
JP5878893B2 (ja) * 2013-07-11 2016-03-08 株式会社エクセディ トルクコンバータのロックアップ装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060124421A1 (en) * 2004-12-15 2006-06-15 Zf Friedrichshafen Ag Hydrodynamic clutch device
WO2013154065A1 (ja) * 2012-04-10 2013-10-17 株式会社エクセディ トルクコンバータのロックアップ装置
US20150008086A1 (en) * 2012-04-10 2015-01-08 Exedy Corporation Lock-up device for torque converter
CN103671883A (zh) * 2012-09-03 2014-03-26 现代自动车株式会社 用于液力变矩器的液压控制装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110985663A (zh) * 2020-02-27 2020-04-10 盛瑞传动股份有限公司 液力变矩器控制系统、变速器及汽车

Also Published As

Publication number Publication date
JP6608317B2 (ja) 2019-11-20
DE112016002688T5 (de) 2018-03-08
KR20180042161A (ko) 2018-04-25
JP2017040361A (ja) 2017-02-23
US20180163837A1 (en) 2018-06-14

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Application publication date: 20180417