JPS5849528A - 変速機のパワ−シフト装置 - Google Patents

変速機のパワ−シフト装置

Info

Publication number
JPS5849528A
JPS5849528A JP56147737A JP14773781A JPS5849528A JP S5849528 A JPS5849528 A JP S5849528A JP 56147737 A JP56147737 A JP 56147737A JP 14773781 A JP14773781 A JP 14773781A JP S5849528 A JPS5849528 A JP S5849528A
Authority
JP
Japan
Prior art keywords
lever
shift
fluid pressure
power
shift lever
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.)
Granted
Application number
JP56147737A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6229251B2 (enExample
Inventor
Michiyoshi Nakazawa
中沢　道善
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.)
Isuzu Motors Ltd
Original Assignee
Isuzu Motors 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 Isuzu Motors Ltd filed Critical Isuzu Motors Ltd
Priority to JP56147737A priority Critical patent/JPS5849528A/ja
Publication of JPS5849528A publication Critical patent/JPS5849528A/ja
Publication of JPS6229251B2 publication Critical patent/JPS6229251B2/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
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/30—Hydraulic or pneumatic motors or related fluid control means therefor
    • 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/04—Ratio selector apparatus
    • F16H59/045—Ratio selector apparatus consisting of fluid valves
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/30—Hydraulic or pneumatic motors or related fluid control means therefor
    • F16H2061/301—Hydraulic or pneumatic motors or related fluid control means therefor for power assistance, i.e. servos with follow up action

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
JP56147737A 1981-09-21 1981-09-21 変速機のパワ−シフト装置 Granted JPS5849528A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56147737A JPS5849528A (ja) 1981-09-21 1981-09-21 変速機のパワ−シフト装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56147737A JPS5849528A (ja) 1981-09-21 1981-09-21 変速機のパワ−シフト装置

Publications (2)

Publication Number Publication Date
JPS5849528A true JPS5849528A (ja) 1983-03-23
JPS6229251B2 JPS6229251B2 (enExample) 1987-06-25

Family

ID=15436997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56147737A Granted JPS5849528A (ja) 1981-09-21 1981-09-21 変速機のパワ−シフト装置

Country Status (1)

Country Link
JP (1) JPS5849528A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6129157U (ja) * 1984-07-27 1986-02-21 日産ディーゼル工業株式会社 パワ−アシスト式変速操作装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6129157U (ja) * 1984-07-27 1986-02-21 日産ディーゼル工業株式会社 パワ−アシスト式変速操作装置

Also Published As

Publication number Publication date
JPS6229251B2 (enExample) 1987-06-25

Similar Documents

Publication Publication Date Title
US5560255A (en) Restraining plate and interlock bracket for vehicle transmission
KR100366728B1 (ko) 3위치액츄에이터피스톤조립체및이를이용한액츄에이터시스템
US5473959A (en) Transmission shifting apparatus having manually operable selector shaft
US5492209A (en) Shift control mechanism for a multi-speed countershaft transmission
JPH11230332A (ja) 機械式変速機の流体補助シフト装置および方法
SU1263201A3 (ru) Вспомогательный т говый привод дл одного или нескольких неприводных колес транспортного средства с главным приводом по крайней мере на одну пару колес
US4485726A (en) Assistor for transmission
GB1307068A (en) Pressure fluid operated control system
JPS63158346A (ja) 歯車式トランスミツシヨンの自動シフト機構におけるシフトアクチユエ−タ
JPS5849528A (ja) 変速機のパワ−シフト装置
CN115507201B (zh) 一种双向液控两位四通换向电磁阀及其工作方法
US2932371A (en) Automotive device
JPS6350142B2 (enExample)
JP2829896B2 (ja) トランスミッションのインターロック装置
JPS6095203A (ja) 流体圧アクチユエ−タ
JPS6257459B2 (enExample)
JP2535235Y2 (ja) トラクタにおける前輪増速装置
JPH0331679Y2 (enExample)
JPS5878865A (ja) 動力舵取装置
JPS6324492Y2 (enExample)
JPS63158347A (ja) 歯車式トランスミツシヨンの自動シフト機構におけるシフトアクチユエ−タ
JPS622178B2 (enExample)
JP2531258Y2 (ja) 前輪増速装置の油圧切換装置
JPS6114009B2 (enExample)
JPH01190581A (ja) 後輪操舵装置