JPH0459471B2 - - Google Patents

Info

Publication number
JPH0459471B2
JPH0459471B2 JP58071586A JP7158683A JPH0459471B2 JP H0459471 B2 JPH0459471 B2 JP H0459471B2 JP 58071586 A JP58071586 A JP 58071586A JP 7158683 A JP7158683 A JP 7158683A JP H0459471 B2 JPH0459471 B2 JP H0459471B2
Authority
JP
Japan
Prior art keywords
lever
force
pressure
pump
acts
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 - Lifetime
Application number
JP58071586A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58195088A (ja
Inventor
Nonnenmatsuheru Geeruharuto
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS58195088A publication Critical patent/JPS58195088A/ja
Publication of JPH0459471B2 publication Critical patent/JPH0459471B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/002—Hydraulic systems to change the pump delivery
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/08—Regulating by delivery pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/12—Parameters of driving or driven means
    • F04B2201/1203—Power on the axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Reciprocating Pumps (AREA)
JP58071586A 1982-05-08 1983-04-25 可変容量ポンプ用調整装置 Granted JPS58195088A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3217360.1 1982-05-08
DE19823217360 DE3217360A1 (de) 1982-05-08 1982-05-08 Regeleinrichtung fuer eine verstellbare pumpe

Publications (2)

Publication Number Publication Date
JPS58195088A JPS58195088A (ja) 1983-11-14
JPH0459471B2 true JPH0459471B2 (en]) 1992-09-22

Family

ID=6163094

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58071586A Granted JPS58195088A (ja) 1982-05-08 1983-04-25 可変容量ポンプ用調整装置

Country Status (3)

Country Link
EP (1) EP0093916A1 (en])
JP (1) JPS58195088A (en])
DE (1) DE3217360A1 (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6133982U (ja) * 1984-07-31 1986-03-01 三菱重工業株式会社 定動力型流量制御装置
JPS61149789U (en]) * 1985-03-08 1986-09-16
JPS61184888U (en]) * 1985-05-13 1986-11-18
JPS62243978A (ja) * 1986-04-14 1987-10-24 Uchida Yuatsu Kiki Kogyo Kk 可変容量形油圧ポンプの吐出量制御装置
DE19808127C2 (de) * 1998-02-26 1999-12-09 Brueninghaus Hydromatik Gmbh Leistungsregeleinrichtung
DE10151401A1 (de) * 2001-10-18 2003-05-08 Brueninghaus Hydromatik Gmbh Summenleistungsregler und Druckmittler
FR2931522B1 (fr) * 2008-05-26 2013-03-29 Snecma Actionneur lineaire a levier.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH440988A (de) * 1965-08-27 1967-07-31 Von Roll Ag Hydraulische Steuereinrichtung
USRE29333E (en) * 1969-04-23 1977-08-02 Massey-Ferguson Services N.V. Hydraulic apparatus for regulating the flow of one or more pumps
US3669570A (en) * 1970-03-09 1972-06-13 Mannesmann Meer Ag Power regulation for fluid machines
DE2146544A1 (de) * 1971-09-17 1973-03-29 Hans Dipl Ing Molly Vorrichtung zur regelung von groessen, die durch das produkt zweier messwerte gegeben sind
US3864063A (en) * 1973-09-11 1975-02-04 Cessna Aircraft Co Automatic torque limitation control
DE2362093A1 (de) * 1973-12-14 1975-06-19 Bosch Gmbh Robert Drehmoment-regeleinrichtung fuer eine verstellbare pumpe
DE2419460A1 (de) * 1974-04-23 1975-11-06 Bosch Gmbh Robert Einrichtung zur regelung einer pumpe
DE2942403A1 (de) * 1979-10-19 1981-04-30 Linde Ag, 6200 Wiesbaden Leistungsregeleinrichtung fuer eine kolbenpumpe

Also Published As

Publication number Publication date
DE3217360A1 (de) 1983-11-10
EP0093916A1 (de) 1983-11-16
JPS58195088A (ja) 1983-11-14

Similar Documents

Publication Publication Date Title
US4559778A (en) Control device for a hydrostatic transmission
JP2744981B2 (ja) 流体動力駆動装置
CN102410166B (zh) 一种变量泵控制装置、恒功率变量泵及工程机械
US4976106A (en) Load-sensing variable displacement pump controller with adjustable pressure-compensated flow control valve in feedback path
US5121603A (en) Device for pressure-regulated variable displacement motors with rpm-dependent set pressure compensation
GB1398782A (en) Hydraulic system
JPH0459471B2 (en])
CA1038694A (en) Control systems for variable capacity hydraulic machines
JPS58131462A (ja) 無段に調節可能な伝動装置の制御装置
JP2005529290A (ja) 液圧モータユニット
JP3529403B2 (ja) 静流体圧伝動装置
US4496290A (en) Control device for maintaining the product of the lifting pressure and lifting volume times flow constant in an adjustable pump
JP3236940B2 (ja) 制動弁を備えた静流体圧トランスミッション
JPS63214562A (ja) 油圧駆動回路
JPH0759948B2 (ja) 複数の油圧駆動ユニットから成る駆動アッセンブリー用の制御装置
US4695230A (en) Power transmission
US4047590A (en) Hydraulic circuit for steering control in articulate vehicles
JPS6035562B2 (ja) 液圧制御装置
US4620417A (en) Control device for a hydrostatic gear driven by a drive engine
GB2087050A (en) Hydrostatic Transmission Control System
JPS6327101Y2 (en])
JPH0874805A (ja) 建設機械の油圧制御装置
JPS6134905Y2 (en])
JPS59713B2 (ja) ユアツポンプノ リユウリヨウセイギヨソウチ
JPS61175174A (ja) 液圧式操向装置