JPH0350912B2 - - Google Patents

Info

Publication number
JPH0350912B2
JPH0350912B2 JP57116663A JP11666382A JPH0350912B2 JP H0350912 B2 JPH0350912 B2 JP H0350912B2 JP 57116663 A JP57116663 A JP 57116663A JP 11666382 A JP11666382 A JP 11666382A JP H0350912 B2 JPH0350912 B2 JP H0350912B2
Authority
JP
Japan
Prior art keywords
cam ring
piston
chamber
pump
rotor
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
JP57116663A
Other languages
English (en)
Japanese (ja)
Other versions
JPS597791A (ja
Inventor
Kyosuke Haga
Osamu Watanabe
Hidenobu Isobe
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.)
Toyoda Koki KK
Original Assignee
Toyoda Koki KK
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 Toyoda Koki KK filed Critical Toyoda Koki KK
Priority to JP11666382A priority Critical patent/JPS597791A/ja
Publication of JPS597791A publication Critical patent/JPS597791A/ja
Publication of JPH0350912B2 publication Critical patent/JPH0350912B2/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
JP11666382A 1982-07-05 1982-07-05 可変容量形ベ−ンポンプ Granted JPS597791A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11666382A JPS597791A (ja) 1982-07-05 1982-07-05 可変容量形ベ−ンポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11666382A JPS597791A (ja) 1982-07-05 1982-07-05 可変容量形ベ−ンポンプ

Publications (2)

Publication Number Publication Date
JPS597791A JPS597791A (ja) 1984-01-14
JPH0350912B2 true JPH0350912B2 (en]) 1991-08-05

Family

ID=14692809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11666382A Granted JPS597791A (ja) 1982-07-05 1982-07-05 可変容量形ベ−ンポンプ

Country Status (1)

Country Link
JP (1) JPS597791A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108590995A (zh) * 2018-04-11 2018-09-28 王长健 变量泵及液压系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143383A (en) * 1980-04-09 1981-11-09 Nissan Motor Co Ltd Variable-capacity vane pump
JPS56143384A (en) * 1980-04-10 1981-11-09 Nissan Motor Co Ltd Variable-capacity vane pump

Also Published As

Publication number Publication date
JPS597791A (ja) 1984-01-14

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