JPH02195074A - 車輌の油圧構造 - Google Patents

車輌の油圧構造

Info

Publication number
JPH02195074A
JPH02195074A JP1367989A JP1367989A JPH02195074A JP H02195074 A JPH02195074 A JP H02195074A JP 1367989 A JP1367989 A JP 1367989A JP 1367989 A JP1367989 A JP 1367989A JP H02195074 A JPH02195074 A JP H02195074A
Authority
JP
Japan
Prior art keywords
hydraulic
oil
hydraulic motor
cam plate
plate angle
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
JP1367989A
Other languages
English (en)
Japanese (ja)
Inventor
Masaharu Noguchi
野口　正治
Kazushige Mori
森　和茂
Kenji Ikeda
堅二 池田
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP1367989A priority Critical patent/JPH02195074A/ja
Priority to CA 2008280 priority patent/CA2008280C/en
Priority to DE19904001888 priority patent/DE4001888A1/de
Publication of JPH02195074A publication Critical patent/JPH02195074A/ja
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
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/46—Automatic regulation in accordance with output requirements
    • F16H61/478—Automatic regulation in accordance with output requirements for preventing overload, e.g. high pressure limitation
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2253—Controlling the travelling speed of vehicles, e.g. adjusting travelling speed according to implement loads, control of hydrostatic transmission
    • 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
    • F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
    • F16H61/423—Motor capacity control by fluid pressure control means
    • 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
    • F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
    • F16H61/433—Pump capacity control by fluid pressure control means
    • 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
    • F16H61/46—Automatic regulation in accordance with output requirements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Control Of Fluid Gearings (AREA)
  • Fluid-Pressure Circuits (AREA)
JP1367989A 1989-01-23 1989-01-23 車輌の油圧構造 Pending JPH02195074A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1367989A JPH02195074A (ja) 1989-01-23 1989-01-23 車輌の油圧構造
CA 2008280 CA2008280C (en) 1989-01-23 1990-01-22 Hydraulic propelling apparatus for a vehicle
DE19904001888 DE4001888A1 (de) 1989-01-23 1990-01-23 Hydraulische antriebsvorrichtung fuer ein fahrzeug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1367989A JPH02195074A (ja) 1989-01-23 1989-01-23 車輌の油圧構造

Publications (1)

Publication Number Publication Date
JPH02195074A true JPH02195074A (ja) 1990-08-01

Family

ID=11839873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1367989A Pending JPH02195074A (ja) 1989-01-23 1989-01-23 車輌の油圧構造

Country Status (3)

Country Link
JP (1) JPH02195074A (enrdf_load_stackoverflow)
CA (1) CA2008280C (enrdf_load_stackoverflow)
DE (1) DE4001888A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19625393A1 (de) * 1996-05-22 1998-01-02 Brueninghaus Hydromatik Gmbh Drehwerksteuerung mit doppelseitiger Bremsung
DE19620665C1 (de) * 1996-05-22 1997-06-12 Brueninghaus Hydromatik Gmbh Hydraulische Steuerung, insbesondere zum Ansteuern des Drehwerks eines Baggers
CN115324150B (zh) * 2022-08-25 2023-09-05 江苏徐工工程机械研究院有限公司 挖掘装载机控制方法以及挖掘装载机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6245401B2 (enrdf_load_stackoverflow) * 1982-01-28 1987-09-26 Hideo Nakagawa
JPS63235135A (ja) * 1987-03-23 1988-09-30 Yutani Heavy Ind Ltd 油圧走行車両の走行速度切換装置
JPS63235134A (ja) * 1987-03-23 1988-09-30 Yutani Heavy Ind Ltd 油圧走行車両の走行速度切換装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1528473B2 (de) * 1966-02-11 1974-10-17 Linde Ag, 6200 Wiesbaden Stelleinrichtung für einen verstellbaren Hydromotor
DE2422480A1 (de) * 1974-05-09 1975-11-13 Kloeckner Humboldt Deutz Ag Hydrostatisches fahrzeuggetriebe
JPS57107666U (enrdf_load_stackoverflow) * 1980-12-24 1982-07-02

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6245401B2 (enrdf_load_stackoverflow) * 1982-01-28 1987-09-26 Hideo Nakagawa
JPS63235135A (ja) * 1987-03-23 1988-09-30 Yutani Heavy Ind Ltd 油圧走行車両の走行速度切換装置
JPS63235134A (ja) * 1987-03-23 1988-09-30 Yutani Heavy Ind Ltd 油圧走行車両の走行速度切換装置

Also Published As

Publication number Publication date
DE4001888A1 (de) 1990-08-02
CA2008280C (en) 1993-09-21
DE4001888C2 (enrdf_load_stackoverflow) 1993-09-02
CA2008280A1 (en) 1990-07-23

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