JPS58167892A - ポンプ装置 - Google Patents

ポンプ装置

Info

Publication number
JPS58167892A
JPS58167892A JP57049042A JP4904282A JPS58167892A JP S58167892 A JPS58167892 A JP S58167892A JP 57049042 A JP57049042 A JP 57049042A JP 4904282 A JP4904282 A JP 4904282A JP S58167892 A JPS58167892 A JP S58167892A
Authority
JP
Japan
Prior art keywords
pump
discharge port
valve housing
engine
path
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.)
Granted
Application number
JP57049042A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0214558B2 (en, 2012
Inventor
Yoshiyuki Toyama
外山　善行
Akio Konta
紺多　昭夫
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 JP57049042A priority Critical patent/JPS58167892A/ja
Publication of JPS58167892A publication Critical patent/JPS58167892A/ja
Publication of JPH0214558B2 publication Critical patent/JPH0214558B2/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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Steering Mechanism (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
JP57049042A 1982-03-29 1982-03-29 ポンプ装置 Granted JPS58167892A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57049042A JPS58167892A (ja) 1982-03-29 1982-03-29 ポンプ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57049042A JPS58167892A (ja) 1982-03-29 1982-03-29 ポンプ装置

Publications (2)

Publication Number Publication Date
JPS58167892A true JPS58167892A (ja) 1983-10-04
JPH0214558B2 JPH0214558B2 (en, 2012) 1990-04-09

Family

ID=12820021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57049042A Granted JPS58167892A (ja) 1982-03-29 1982-03-29 ポンプ装置

Country Status (1)

Country Link
JP (1) JPS58167892A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0554937U (ja) * 1991-12-20 1993-07-23 株式会社大林組 冷媒自然循環冷房装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572684A (en) * 1978-11-22 1980-05-31 Toyoda Mach Works Ltd Hydraulic pump for power-assisted steering gear
JPS5718781U (en, 2012) * 1980-07-04 1982-01-30

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5572684A (en) * 1978-11-22 1980-05-31 Toyoda Mach Works Ltd Hydraulic pump for power-assisted steering gear
JPS5718781U (en, 2012) * 1980-07-04 1982-01-30

Also Published As

Publication number Publication date
JPH0214558B2 (en, 2012) 1990-04-09

Similar Documents

Publication Publication Date Title
US4540347A (en) Gerotor pump
US20200208629A1 (en) Pump assembly having two pumps provided in a single housing
US4990074A (en) Oil pump having pivoting vanes
JPS62261693A (ja) 選択型送出ポンプ
US4551080A (en) Variable displacement sliding vane pump/hydraulic motor
JP2002202072A (ja) アンダーベーンのポート構成が改善された回転式液圧ベーンポンプ
JPH0756274B2 (ja) スクロール式圧縮機
US4199304A (en) Positive displacement compact slipper pump
US5026263A (en) Rotary vane pump with valve to control vane biassing
US5201878A (en) Vane pump with pressure chambers at the outlet to reduce noise
KR850000877B1 (ko) 오일펌프
JPS63212789A (ja) 可変容量型スクロ−ル圧縮機
JPH10266978A (ja) ベーンポンプ
US4347047A (en) Hydraulic pump for power steering
US6497565B2 (en) Pump apparatus having drive force input portion aligned with pump shaft bearing member
US4347048A (en) Hydraulic pump for power steering
JPS58167892A (ja) ポンプ装置
US5378112A (en) Positive displacement, variable delivery pumping apparatus
US2557427A (en) Rotary pump or hydraulic turbine
US6139285A (en) Hydraulic pump for power steering system
JP3643937B2 (ja) ベーンポンプ
JPS6226390A (ja) ２連型ベ−ンポンプ
JP2749128B2 (ja) ベーンポンプ
JPH06249179A (ja) インペラーポンプ
US3606599A (en) Fluid powered actuator having fluid displacement chambers formed between housing and ring gear