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JPS5769162A - Torque converter - Google Patents

Torque converter

Info

Publication number
JPS5769162A
JPS5769162A JP55144452A JP14445280A JPS5769162A JP S5769162 A JPS5769162 A JP S5769162A JP 55144452 A JP55144452 A JP 55144452A JP 14445280 A JP14445280 A JP 14445280A JP S5769162 A JPS5769162 A JP S5769162A
Authority
JP
Japan
Prior art keywords
blade
stator
movable
blade angle
turbine
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
JP55144452A
Other languages
Japanese (ja)
Inventor
Takeo Hiramatsu
Toshitaka Naruse
Bonnosuke Takamiya
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.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors 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 Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Priority to JP55144452A priority Critical patent/JPS5769162A/en
Publication of JPS5769162A publication Critical patent/JPS5769162A/en
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
    • 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
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/48—Control of exclusively fluid gearing hydrodynamic
    • F16H61/50—Control of exclusively fluid gearing hydrodynamic controlled by changing the flow, force, or reaction of the liquid in the working circuit, while maintaining a completely filled working circuit
    • F16H61/52—Control of exclusively fluid gearing hydrodynamic controlled by changing the flow, force, or reaction of the liquid in the working circuit, while maintaining a completely filled working circuit by altering the position of blades
    • F16H61/56—Control of exclusively fluid gearing hydrodynamic controlled by changing the flow, force, or reaction of the liquid in the working circuit, while maintaining a completely filled working circuit by altering the position of blades to change the blade angle

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Gearings (AREA)

Abstract

PURPOSE: To improve the fuel cost during idling by disposing, at a movable stator portion which has a variable blade angle, a spring for urging the movable stator portion in a direction to increase the blade angle so that, upon stalling, the blade angle may be increased to reduce the torque capacity.
CONSTITUTION: A fixed stator rotary blade 17 is formed between a stator hub 7' adjacent a turbine 2 and a core ring 9, and a movable stator rotary blade 4' pivotally mounted on a stator shaft 10' is disposed behind the fixed stator rotary blade 17. The stator shaft 10' has secured thereto a blade 12' which receives a flow of fluid caused by a turbine core inner blade 16 disposed at the same blade angle with the turbine 2 and which promotes reduction of the blade angle of the movable stator rotary blade 4' during rotation at a low speed. A spring 13' for exerting an urging force in a direction to increase the blade angle is interposed between an engaging projection 22 of the stator hub 7' and another engaging projection 21 of a movable race 19 which is engaged by a pin 24 of the movable stator rotaty blade 4'.
COPYRIGHT: (C)1982,JPO&Japio
JP55144452A 1980-10-17 1980-10-17 Torque converter Pending JPS5769162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55144452A JPS5769162A (en) 1980-10-17 1980-10-17 Torque converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55144452A JPS5769162A (en) 1980-10-17 1980-10-17 Torque converter

Publications (1)

Publication Number Publication Date
JPS5769162A true JPS5769162A (en) 1982-04-27

Family

ID=15362563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55144452A Pending JPS5769162A (en) 1980-10-17 1980-10-17 Torque converter

Country Status (1)

Country Link
JP (1) JPS5769162A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5048371A (en) * 1988-02-02 1991-09-17 Van Doorne's Transmissie B.V. Continuously variable transmission provided with a torque converter
US5307629A (en) * 1992-09-21 1994-05-03 General Motors Corporation Variable pitch stator with passive control
JP2003004138A (en) * 2001-06-25 2003-01-08 Toyota Motor Corp Power unit
JP2005265188A (en) * 2004-03-06 2005-09-29 Voith Turbo Gmbh & Co Kg Hydrodynamic converter
WO2017108373A1 (en) * 2015-12-23 2017-06-29 Voith Patent Gmbh Hydrodynamic converter

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5048371A (en) * 1988-02-02 1991-09-17 Van Doorne's Transmissie B.V. Continuously variable transmission provided with a torque converter
US5307629A (en) * 1992-09-21 1994-05-03 General Motors Corporation Variable pitch stator with passive control
JP2003004138A (en) * 2001-06-25 2003-01-08 Toyota Motor Corp Power unit
JP4736249B2 (en) * 2001-06-25 2011-07-27 トヨタ自動車株式会社 Power equipment
JP2005265188A (en) * 2004-03-06 2005-09-29 Voith Turbo Gmbh & Co Kg Hydrodynamic converter
KR101078786B1 (en) * 2004-03-06 2011-11-02 보이트 터보 게엠베하 운트 콤파니 카게 A hydrodynamic converter
WO2017108373A1 (en) * 2015-12-23 2017-06-29 Voith Patent Gmbh Hydrodynamic converter

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