JPS6258410B2 - - Google Patents

Info

Publication number
JPS6258410B2
JPS6258410B2 JP57220972A JP22097282A JPS6258410B2 JP S6258410 B2 JPS6258410 B2 JP S6258410B2 JP 57220972 A JP57220972 A JP 57220972A JP 22097282 A JP22097282 A JP 22097282A JP S6258410 B2 JPS6258410 B2 JP S6258410B2
Authority
JP
Japan
Prior art keywords
hydraulic
clutch
control
pressure
valve
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
JP57220972A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59110923A (ja
Inventor
Haruhisa Tsuji
Nobuo Hamada
Kanetoki Ishimaru
Shuichi Matsuba
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki Heavy Industries 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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP57220972A priority Critical patent/JPS59110923A/ja
Publication of JPS59110923A publication Critical patent/JPS59110923A/ja
Publication of JPS6258410B2 publication Critical patent/JPS6258410B2/ja
Granted 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/066—Control of fluid pressure, e.g. using an accumulator
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0221—Valves for clutch control systems; Details thereof
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3067—Speed of the engine
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/50—Problem to be solved by the control system
    • F16D2500/502—Relating the clutch
    • F16D2500/50239—Soft clutch engagement
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70402—Actuator parameters
    • F16D2500/70406—Pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Gear-Shifting Mechanisms (AREA)
JP57220972A 1982-12-15 1982-12-15 パワ−シフト式トランスミツシヨンの液圧クラツチ接続制御装置 Granted JPS59110923A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57220972A JPS59110923A (ja) 1982-12-15 1982-12-15 パワ−シフト式トランスミツシヨンの液圧クラツチ接続制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57220972A JPS59110923A (ja) 1982-12-15 1982-12-15 パワ−シフト式トランスミツシヨンの液圧クラツチ接続制御装置

Publications (2)

Publication Number Publication Date
JPS59110923A JPS59110923A (ja) 1984-06-27
JPS6258410B2 true JPS6258410B2 (zh) 1987-12-05

Family

ID=16759444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57220972A Granted JPS59110923A (ja) 1982-12-15 1982-12-15 パワ−シフト式トランスミツシヨンの液圧クラツチ接続制御装置

Country Status (1)

Country Link
JP (1) JPS59110923A (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61233247A (ja) * 1985-04-05 1986-10-17 Nissan Motor Co Ltd 自動変速機の油圧制御装置
JPS61278647A (ja) * 1985-06-04 1986-12-09 Nissan Motor Co Ltd 自動変速機の補助変速機構制御装置
JPH0452529Y2 (zh) * 1985-12-02 1992-12-10
JPH074082B2 (ja) * 1986-04-25 1995-01-25 井関農機株式会社 トラクタ−の油圧制御装置
US4924983A (en) * 1987-12-10 1990-05-15 Kubota, Ltd. Propelling clutch apparatus for a working vehicle
CA1316117C (en) * 1988-02-09 1993-04-13 Tetsuya Nishida Work vehicle
US4949264A (en) * 1988-09-29 1990-08-14 Kubota, Ltd. Transmission having electromagnetic proportional reduction valve
US9026331B2 (en) * 2013-03-01 2015-05-05 Wpt Power Corporation Monotonic coupling assembly engagement

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932489A (zh) * 1972-07-25 1974-03-25
JPS4948694A (zh) * 1972-09-13 1974-05-11
JPS5131367A (ja) * 1974-07-09 1976-03-17 Lucas Electrical Co Ltd Sharyoyojidohensokukino seigyosochi
JPS5197128A (zh) * 1975-02-21 1976-08-26
JPS523956A (en) * 1975-06-25 1977-01-12 Nissan Motor Co Ltd Device for accommodating coefficient of friction of clutch plate in au tomatic clutch
JPS5610851A (en) * 1979-07-02 1981-02-03 Gen Motors Corp Pressure adjuster of compensation path

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS609485Y2 (ja) * 1980-01-31 1985-04-03 株式会社小松製作所 パワ−シフトトランスミツシヨンの圧力調整弁
JPS6139872Y2 (zh) * 1980-12-19 1986-11-14

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932489A (zh) * 1972-07-25 1974-03-25
JPS4948694A (zh) * 1972-09-13 1974-05-11
JPS5131367A (ja) * 1974-07-09 1976-03-17 Lucas Electrical Co Ltd Sharyoyojidohensokukino seigyosochi
JPS5197128A (zh) * 1975-02-21 1976-08-26
JPS523956A (en) * 1975-06-25 1977-01-12 Nissan Motor Co Ltd Device for accommodating coefficient of friction of clutch plate in au tomatic clutch
JPS5610851A (en) * 1979-07-02 1981-02-03 Gen Motors Corp Pressure adjuster of compensation path

Also Published As

Publication number Publication date
JPS59110923A (ja) 1984-06-27

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