CN1007542B - 动力传递系统 - Google Patents

动力传递系统

Info

Publication number
CN1007542B
CN1007542B CN87105369A CN86108529A CN1007542B CN 1007542 B CN1007542 B CN 1007542B CN 87105369 A CN87105369 A CN 87105369A CN 86108529 A CN86108529 A CN 86108529A CN 1007542 B CN1007542 B CN 1007542B
Authority
CN
China
Prior art keywords
pump
pressure
compensator
load sensing
valve
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
Application number
CN87105369A
Other languages
English (en)
Chinese (zh)
Other versions
CN86108529A (zh
Inventor
莱尔·布伦特·塔普林
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.)
Vickers Inc
Original Assignee
Vickers Inc
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 Vickers Inc filed Critical Vickers Inc
Publication of CN86108529A publication Critical patent/CN86108529A/zh
Publication of CN1007542B publication Critical patent/CN1007542B/zh
Expired legal-status Critical Current

Links

Images

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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/26—Control
    • F04B1/30—Control of machines or pumps with rotary cylinder blocks
    • F04B1/32—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block
    • F04B1/324—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Fluid-Pressure Circuits (AREA)
CN87105369A 1985-12-13 1986-12-12 动力传递系统 Expired CN1007542B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80852785A 1985-12-13 1985-12-13
US808,527 1985-12-13

Publications (2)

Publication Number Publication Date
CN86108529A CN86108529A (zh) 1987-06-17
CN1007542B true CN1007542B (zh) 1990-04-11

Family

ID=25199037

Family Applications (1)

Application Number Title Priority Date Filing Date
CN87105369A Expired CN1007542B (zh) 1985-12-13 1986-12-12 动力传递系统

Country Status (6)

Country Link
EP (1) EP0226125B1 (enrdf_load_stackoverflow)
JP (1) JPH0819922B2 (enrdf_load_stackoverflow)
CN (1) CN1007542B (enrdf_load_stackoverflow)
CA (1) CA1248410A (enrdf_load_stackoverflow)
DE (1) DE3678538D1 (enrdf_load_stackoverflow)
IN (1) IN166532B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5183393A (en) * 1992-02-10 1993-02-02 Schaffner Larey D Power limiter control for a variable displacement axial piston pump
US7797092B2 (en) * 2006-11-06 2010-09-14 Caterpillar Inc Method and system for controlling machine power
CN101865143B (zh) * 2010-07-08 2012-05-23 中国航天科技集团公司第六研究院第十一研究所 一种涡轮泵功率自动调节装置
CN111911381B (zh) * 2020-07-26 2022-12-06 中国航发贵州红林航空动力控制科技有限公司 一种带阻尼活塞的喷口压差活门机构
CN113266319B (zh) * 2021-07-01 2023-06-23 龙信阀业集团有限公司 一种适用于变压力气举举升工艺的气举阀

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2502546A (en) * 1947-03-28 1950-04-04 Denison Eng Co Hydraulic apparatus
US3067693A (en) * 1958-12-24 1962-12-11 United Aircraft Corp Control means for variable delivery pump
SE323286B (enrdf_load_stackoverflow) * 1967-12-04 1970-04-27 Sperry Rand Corp
US4072442A (en) * 1975-07-04 1978-02-07 Takeshi Horiuchi Variable delivery hydraulic pump

Also Published As

Publication number Publication date
DE3678538D1 (de) 1991-05-08
JPS62253980A (ja) 1987-11-05
EP0226125B1 (en) 1991-04-03
CA1248410A (en) 1989-01-10
EP0226125A2 (en) 1987-06-24
CN86108529A (zh) 1987-06-17
EP0226125A3 (en) 1989-07-05
IN166532B (enrdf_load_stackoverflow) 1990-05-26
JPH0819922B2 (ja) 1996-03-04

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C13 Decision
GR02 Examined patent application
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee