DE69725922D1 - Hydrostatisches,stufenlos verstellbares Getriebe - Google Patents

Hydrostatisches,stufenlos verstellbares Getriebe

Info

Publication number
DE69725922D1
DE69725922D1 DE69725922T DE69725922T DE69725922D1 DE 69725922 D1 DE69725922 D1 DE 69725922D1 DE 69725922 T DE69725922 T DE 69725922T DE 69725922 T DE69725922 T DE 69725922T DE 69725922 D1 DE69725922 D1 DE 69725922D1
Authority
DE
Germany
Prior art keywords
hydrostatic
continuously variable
variable transmission
continuously
transmission
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 - Fee Related
Application number
DE69725922T
Other languages
English (en)
Other versions
DE69725922T2 (de
Inventor
Nakajima Yoshihiro
Karatsu Hiroshi
Nakamura Kazuhiko
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
Application granted granted Critical
Publication of DE69725922D1 publication Critical patent/DE69725922D1/de
Publication of DE69725922T2 publication Critical patent/DE69725922T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • 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
    • F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
    • F16H39/04—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit
    • F16H39/06—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type
    • F16H39/08—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders
    • F16H39/10—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged around, and parallel or approximately parallel to the main axis of the gearing
    • F16H39/14—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders with cylinders arranged around, and parallel or approximately parallel to the main axis of the gearing with cylinders carried in rotary cylinder blocks or cylinder-bearing members
    • 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
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/4043—Control of a bypass valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Gearings (AREA)
  • Reciprocating Pumps (AREA)
DE69725922T 1996-05-14 1997-04-17 Hydrostatisches,stufenlos verstellbares Getriebe Expired - Fee Related DE69725922T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11864796 1996-05-14
JP11864796A JP3986584B2 (ja) 1996-05-14 1996-05-14 静油圧式無段変速機

Publications (2)

Publication Number Publication Date
DE69725922D1 true DE69725922D1 (de) 2003-12-11
DE69725922T2 DE69725922T2 (de) 2004-09-02

Family

ID=14741740

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69725922T Expired - Fee Related DE69725922T2 (de) 1996-05-14 1997-04-17 Hydrostatisches,stufenlos verstellbares Getriebe

Country Status (4)

Country Link
US (1) US5974799A (de)
EP (1) EP0807770B1 (de)
JP (1) JP3986584B2 (de)
DE (1) DE69725922T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3695576B2 (ja) 2000-08-01 2005-09-14 本田技研工業株式会社 静油圧式無段変速機
US6840879B1 (en) 2002-09-03 2005-01-11 Hydro-Gear Limited Partnership Hydraulic motor apparatus
US6811510B1 (en) 2002-09-03 2004-11-02 Hydro-Gear Limited Partnership Hydraulic motor apparatus and vehicle
US6811509B1 (en) 2002-09-03 2004-11-02 Hydro-Gear Limited Partnership Hydraulic motor apparatus including brake mechanism
US7081061B1 (en) 2002-09-03 2006-07-25 Hydro-Gear Limited Partnership Hydraulic motor apparatus
US20040083836A1 (en) * 2002-11-06 2004-05-06 Transvantage, L.L.C. Continuously variable mechanical transmission
US6938589B2 (en) * 2002-11-07 2005-09-06 Powervantage Engines, Inc. Variable displacement engine
GB2422890B (en) * 2005-02-08 2009-11-25 Honda Motor Co Ltd Lubricating structure of hydrostatic continuously variable transmission
JP4514044B2 (ja) * 2005-02-15 2010-07-28 本田技研工業株式会社 静油圧式無段変速機の潤滑構造
EP1743796A3 (de) * 2005-07-13 2007-03-28 Kanzaki Kokyukoki MFG. Co., Ltd. Radantrieb mit Raduntersetzungsgetriebe
JP4975502B2 (ja) * 2007-03-30 2012-07-11 本田技研工業株式会社 静油圧式無段変速機
US20100035719A1 (en) * 2008-08-06 2010-02-11 Sheng Bor Wang Epicyclic gearing
US8500600B2 (en) * 2011-01-10 2013-08-06 GM Global Technology Operations LLC Hydraulic control system for an automatic transmission having a manual valve with a two gear default strategy
JP6877318B2 (ja) * 2017-11-14 2021-05-26 住友重機械工業株式会社 ギヤモータ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3165892A (en) * 1963-07-23 1965-01-19 Borg Warner Small car transmission
CA1268687A (en) * 1986-01-20 1990-05-08 Tsutomu Hayashi Swash plate type hydraulic system
JPS63111362A (ja) * 1986-10-29 1988-05-16 Honda Motor Co Ltd 静油圧式無段変速機
US4827721A (en) * 1986-10-29 1989-05-09 Honda Giken Kogyo Kabushiki Kaisha Hydrostatic continuously variable transmission
DE3887214T2 (de) * 1987-07-03 1994-05-05 Honda Motor Co Ltd Hydraulische Taumelscheibeneinrichtung mit veränderlicher Verdrängung.
JP2696520B2 (ja) * 1988-02-18 1998-01-14 本田技研工業株式会社 動力伝達装置
US4938024A (en) * 1988-02-18 1990-07-03 Honda Giken Kogyo Kabushiki Kaisha Hydrostatic continuously variable transmission

Also Published As

Publication number Publication date
DE69725922T2 (de) 2004-09-02
US5974799A (en) 1999-11-02
EP0807770A2 (de) 1997-11-19
EP0807770B1 (de) 2003-11-05
JPH09303525A (ja) 1997-11-25
JP3986584B2 (ja) 2007-10-03
EP0807770A3 (de) 1998-11-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee