WO2011070888A1 - トルクコンバータ用ロックアップ装置 - Google Patents

トルクコンバータ用ロックアップ装置 Download PDF

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Publication number
WO2011070888A1
WO2011070888A1 PCT/JP2010/070077 JP2010070077W WO2011070888A1 WO 2011070888 A1 WO2011070888 A1 WO 2011070888A1 JP 2010070077 W JP2010070077 W JP 2010070077W WO 2011070888 A1 WO2011070888 A1 WO 2011070888A1
Authority
WO
WIPO (PCT)
Prior art keywords
inner peripheral
turbine
outer peripheral
plate
elastic members
Prior art date
Application number
PCT/JP2010/070077
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
裕樹 河原
富山　直樹
Original Assignee
株式会社エクセディ
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 株式会社エクセディ filed Critical 株式会社エクセディ
Priority to CN201080054965.9A priority Critical patent/CN102652234B/zh
Priority to KR1020127015533A priority patent/KR101445587B1/ko
Priority to US13/513,820 priority patent/US8857586B2/en
Priority to DE112010004738T priority patent/DE112010004738T5/de
Publication of WO2011070888A1 publication Critical patent/WO2011070888A1/ja

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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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • 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
    • F16H2045/0205—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
    • F16H2045/0221—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
    • F16H2045/0221—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
    • F16H2045/0231—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 arranged in series
    • 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

Definitions

  • the damper twist angle can be further widened.
  • the drive plate 31 is an annular member made of sheet metal, and is disposed on the axial transmission side of the friction coupling portion 30 a in the piston 30.
  • An inner peripheral portion of the drive plate 31 is fixed to the piston 30 by a plurality of rivets 40.
  • a plurality of locking portions 31 a extending toward the axial transmission side are formed on the outer peripheral portion of the drive plate 31.
  • the plurality of locking portions 31 a are formed at predetermined intervals in the circumferential direction, and support the end surface of the outer peripheral side torsion spring 32.
  • the elastic member is configured by a coil spring, but an elastic member formed of another resin or the like may be used.
PCT/JP2010/070077 2009-12-10 2010-11-11 トルクコンバータ用ロックアップ装置 WO2011070888A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201080054965.9A CN102652234B (zh) 2009-12-10 2010-11-11 扭矩转换器用锁定装置
KR1020127015533A KR101445587B1 (ko) 2009-12-10 2010-11-11 토크 컨버터용 록업 장치
US13/513,820 US8857586B2 (en) 2009-12-10 2010-11-11 Lockup device for torque converter
DE112010004738T DE112010004738T5 (de) 2009-12-10 2010-11-11 Überbrückungsvorrichtung für einen Drehmomentwandler

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009-280025 2009-12-10
JP2009280025A JP4755277B2 (ja) 2009-12-10 2009-12-10 トルクコンバータ用ロックアップ装置

Publications (1)

Publication Number Publication Date
WO2011070888A1 true WO2011070888A1 (ja) 2011-06-16

Family

ID=44145440

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2010/070077 WO2011070888A1 (ja) 2009-12-10 2010-11-11 トルクコンバータ用ロックアップ装置

Country Status (6)

Country Link
US (1) US8857586B2 (ko)
JP (1) JP4755277B2 (ko)
KR (1) KR101445587B1 (ko)
CN (1) CN102652234B (ko)
DE (1) DE112010004738T5 (ko)
WO (1) WO2011070888A1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103797276A (zh) * 2011-09-13 2014-05-14 株式会社艾科赛迪 扭矩转换器的锁定装置
CN103958937A (zh) * 2011-12-14 2014-07-30 株式会社艾科赛迪 扭矩变换器

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4773553B2 (ja) * 2009-08-26 2011-09-14 株式会社エクセディ トルクコンバータ用ロックアップ装置
JP5167395B1 (ja) * 2011-09-13 2013-03-21 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
JP5167397B1 (ja) * 2011-09-20 2013-03-21 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
US9523408B2 (en) * 2012-07-18 2016-12-20 Schaeffler Technologies AG & Co. KG Roller for a pendulum mass of a centrifugal force pendulum
JP6297252B2 (ja) * 2012-09-13 2018-03-20 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
US9845854B2 (en) 2014-10-23 2017-12-19 Valeo Embrayages Hydrokinetic torque coupling device having turbine-piston lock-up clutch, and related methods
US9765872B2 (en) 2014-10-23 2017-09-19 Valeo Embrayages Hydrokinetic torque coupling device having turbine-piston lockup clutch with drive-clutch component, and related method
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
US9964193B2 (en) 2014-11-26 2018-05-08 Schaeffler Technologies AG & Co. KG Clutch engagement ramps for torque converter
US9599206B2 (en) * 2014-12-05 2017-03-21 Valeo Embrayages Torque converter and hydrokinetic torque coupling device having turbine-piston lockup clutch, and related methods
US9752667B2 (en) 2014-12-05 2017-09-05 Valeo Embrayages Torque converter and hydrokinetic torque coupling device having turbine-piston lockup clutch, and related methods
US9709145B2 (en) 2014-12-05 2017-07-18 Valeo Embrayages Torque converter and hydrokinetic torque coupling device having turbine-piston lockup clutch, and related methods
JP2016156384A (ja) 2015-02-23 2016-09-01 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
US9739358B2 (en) 2015-04-15 2017-08-22 Valeo Embrayages Hydrokinetic torque coupling device having damper-piston lockup clutch, and related method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009250288A (ja) * 2008-04-02 2009-10-29 Exedy Corp ロックアップ装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0960709A (ja) * 1995-08-24 1997-03-04 Nsk Warner Kk トルクコンバータ用のダンパー装置
JP3752404B2 (ja) 1999-09-17 2006-03-08 株式会社エクセディ トルクコンバータ用ロックアップ装置
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
JP3844708B2 (ja) * 2002-03-15 2006-11-15 株式会社エクセディ ピストン連結機構及びそれを備えた流体式トルク伝達装置のロックアップ装置
JP4966492B2 (ja) * 2004-11-24 2012-07-04 株式会社エクセディ トルクコンバータ
JP5078535B2 (ja) * 2007-10-10 2012-11-21 株式会社エクセディ ロックアップ装置およびそれを備えた流体式トルク伝達装置
JP5205068B2 (ja) * 2008-01-18 2013-06-05 株式会社エクセディ ロックアップ装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009250288A (ja) * 2008-04-02 2009-10-29 Exedy Corp ロックアップ装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103797276A (zh) * 2011-09-13 2014-05-14 株式会社艾科赛迪 扭矩转换器的锁定装置
CN103958937A (zh) * 2011-12-14 2014-07-30 株式会社艾科赛迪 扭矩变换器

Also Published As

Publication number Publication date
US8857586B2 (en) 2014-10-14
KR101445587B1 (ko) 2014-09-29
CN102652234A (zh) 2012-08-29
KR20120091372A (ko) 2012-08-17
JP4755277B2 (ja) 2011-08-24
JP2011122640A (ja) 2011-06-23
DE112010004738T5 (de) 2013-02-07
US20120241273A1 (en) 2012-09-27
CN102652234B (zh) 2015-06-17

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