GB2142391B - Control device for a direct clutch in automatic transmission - Google Patents

Control device for a direct clutch in automatic transmission

Info

Publication number
GB2142391B
GB2142391B GB08317976A GB8317976A GB2142391B GB 2142391 B GB2142391 B GB 2142391B GB 08317976 A GB08317976 A GB 08317976A GB 8317976 A GB8317976 A GB 8317976A GB 2142391 B GB2142391 B GB 2142391B
Authority
GB
United Kingdom
Prior art keywords
control device
automatic transmission
direct clutch
clutch
direct
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
Application number
GB08317976A
Other languages
English (en)
Other versions
GB2142391A (en
GB8317976D0 (en
Inventor
Masao Nishikawa
Shinzo Sakai
Junichi Miyake
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to GB08317976A priority Critical patent/GB2142391B/en
Priority to US06/512,891 priority patent/US4618037A/en
Priority to DE19833325151 priority patent/DE3325151A1/de
Publication of GB8317976D0 publication Critical patent/GB8317976D0/en
Publication of GB2142391A publication Critical patent/GB2142391A/en
Application granted granted Critical
Publication of GB2142391B publication Critical patent/GB2142391B/en
Expired 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
    • 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
    • F16H61/143—Control of torque converter lock-up clutches using electric control means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Gearings (AREA)
GB08317976A 1983-07-01 1983-07-01 Control device for a direct clutch in automatic transmission Expired GB2142391B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB08317976A GB2142391B (en) 1983-07-01 1983-07-01 Control device for a direct clutch in automatic transmission
US06/512,891 US4618037A (en) 1983-07-01 1983-07-11 Control device for direct clutch in automatic transmission
DE19833325151 DE3325151A1 (de) 1983-07-01 1983-07-12 Steuervorrichtung fuer eine direktkupplung in einem automatischen fahrzeuggetriebe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08317976A GB2142391B (en) 1983-07-01 1983-07-01 Control device for a direct clutch in automatic transmission

Publications (3)

Publication Number Publication Date
GB8317976D0 GB8317976D0 (en) 1983-08-03
GB2142391A GB2142391A (en) 1985-01-16
GB2142391B true GB2142391B (en) 1986-03-26

Family

ID=10545148

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08317976A Expired GB2142391B (en) 1983-07-01 1983-07-01 Control device for a direct clutch in automatic transmission

Country Status (3)

Country Link
US (1) US4618037A (enExample)
DE (1) DE3325151A1 (enExample)
GB (1) GB2142391B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2721964B2 (ja) * 1986-03-31 1998-03-04 富士重工業株式会社 電磁式クラッチのクラッチ制御方法
JP2545367B2 (ja) * 1986-07-15 1996-10-16 アイシン精機株式会社 車両用自動変速機のロツクアツプクラツチ制御方法
US4953677A (en) * 1988-03-30 1990-09-04 Honda Giken Kogyo Kabushiki Kaisha Method of and apparatus for controlling direct coupling mechanism in hydrodynamic driving apparatus
US5214984A (en) * 1990-12-06 1993-06-01 Jatco Corporation Pressure control system for automotive automatic power transmission with feature of fluid pressure dependent actuator control
DE4342397A1 (de) * 1993-12-13 1995-02-09 Daimler Benz Ag Anordnung zum Steuern einer im Kraftfluß zwischen einem Pumpenrad und einem Turbinenrad eines hydrodynamischen Drehmomentwandlers angeordneten Kupplung
US6651441B2 (en) 2002-01-22 2003-11-25 Hamilton Sundstrand Fluid flow system for a gas turbine engine
US8893466B2 (en) 2011-03-18 2014-11-25 Hamilton Sundstrand Corporation Dual pump fuel flow system for a gas turbine engine and method of controlling
US8408233B2 (en) 2011-03-18 2013-04-02 Hamilton Sundstrand Corporation Flow control system and method for controlling two positive displacement pumps

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857302A (en) * 1973-06-25 1974-12-31 Caterpillar Tractor Co Transmission and speed controlled lock-up clutch
JPS5211365A (en) * 1975-07-16 1977-01-28 Toyota Motor Corp Oil pressure control device for fluid transmission mechanism with clut ch connected directly
JPS54132062A (en) * 1978-04-04 1979-10-13 Nissan Motor Co Ltd Lock-up controlling apparatus for lock-up torque converter
CA1136202A (en) * 1978-06-15 1982-11-23 Henry E. Franklin Method of sealing a gas discharge display without a tubulation
JPS602549B2 (ja) * 1980-03-12 1985-01-22 日産自動車株式会社 ロツクアツプ式自動変速機
JPS57342A (en) * 1980-06-02 1982-01-05 Nissan Motor Co Ltd Engine controller for vehicle mounting lock-up automatic speed changer
JPS57200731A (en) * 1981-06-01 1982-12-09 Honda Motor Co Ltd Apparatus for controlling operation of clutch for torque converter in transmission for car
US4428259A (en) * 1981-07-28 1984-01-31 Toyota Jidosha Kabushiki Kaisha Fail safe automatic transmission lock up clutch control system
JPS58102864A (ja) * 1981-12-12 1983-06-18 Honda Motor Co Ltd 自動変速機における直結クラツチの制御装置

Also Published As

Publication number Publication date
DE3325151A1 (de) 1985-01-31
GB2142391A (en) 1985-01-16
US4618037A (en) 1986-10-21
GB8317976D0 (en) 1983-08-03
DE3325151C2 (enExample) 1988-05-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930701