JPS64367A - Radial piston pump - Google Patents

Radial piston pump

Info

Publication number
JPS64367A
JPS64367A JP62331338A JP33133887A JPS64367A JP S64367 A JPS64367 A JP S64367A JP 62331338 A JP62331338 A JP 62331338A JP 33133887 A JP33133887 A JP 33133887A JP S64367 A JPS64367 A JP S64367A
Authority
JP
Japan
Prior art keywords
piston
rotor
rotated
inner race
tip section
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
JP62331338A
Other languages
English (en)
Other versions
JPH01367A (ja
Inventor
Yoshiaki Ito
Koji Nagai
Akihiko Sawada
Hideyuki Koike
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.)
Denso Corp
Original Assignee
NipponDenso Co Ltd
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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP62331338A priority Critical patent/JPS64367A/ja
Priority to EP88102822A priority patent/EP0281019A3/en
Priority to US07/162,205 priority patent/US4927338A/en
Publication of JPH01367A publication Critical patent/JPH01367A/ja
Publication of JPS64367A publication Critical patent/JPS64367A/ja
Pending 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/10—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary
    • F04B1/107—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders
    • F04B1/1071—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders with rotary cylinder blocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
JP62331338A 1987-03-02 1987-12-25 Radial piston pump Pending JPS64367A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP62331338A JPS64367A (en) 1987-03-02 1987-12-25 Radial piston pump
EP88102822A EP0281019A3 (en) 1987-03-02 1988-02-25 Radial piston pump
US07/162,205 US4927338A (en) 1987-03-02 1988-02-29 Radial piston pump

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4719487 1987-03-02
JP62-47194 1987-03-02
JP62331338A JPS64367A (en) 1987-03-02 1987-12-25 Radial piston pump

Publications (2)

Publication Number Publication Date
JPH01367A JPH01367A (ja) 1989-01-05
JPS64367A true JPS64367A (en) 1989-01-05

Family

ID=26387349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62331338A Pending JPS64367A (en) 1987-03-02 1987-12-25 Radial piston pump

Country Status (3)

Country Link
US (1) US4927338A (ja)
EP (1) EP0281019A3 (ja)
JP (1) JPS64367A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5630708A (en) * 1993-12-28 1997-05-20 Zexel Corporation Radial piston pump for low-viscosity fuel
US5820358A (en) * 1994-11-25 1998-10-13 Zexel Corporation Clearance means to prevent fuel leakage in a radial piston pump

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01244175A (ja) * 1988-03-23 1989-09-28 Nippon Denso Co Ltd ラジアルピストンポンプ
US5244356A (en) * 1990-05-23 1993-09-14 Daiichi Electric Kabushiki Kaisha Hydraulic piston apparatus
JP2587712Y2 (ja) * 1992-04-27 1998-12-24 自動車機器株式会社 ラジアルプランジャポンプのピントル固定構造
GB9315342D0 (en) * 1993-07-23 1993-09-08 Lucas Ind Plc Fuel pumping apparatus
FR2904380A1 (fr) * 2006-07-26 2008-02-01 Hydro Leduc Soc Par Actions Si Perfectionnement aux pompes a barillet

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1044543A (en) * 1962-04-04 1966-10-05 Soya Rederi Ab Rotary engines driven by a compressed gaseous medium
DE1453691A1 (de) * 1964-12-11 1969-05-14 Ind Karl Marx Stadt Veb Einrichtung zur Schmierung und Kuehlung in hydraulischen Maschinen,insbesondere Radialkolbenmaschinen
GB1104604A (en) * 1965-05-05 1968-02-28 Soya Rederi Ab Improvements in hydraulic radial piston pumps and motors
US3345916A (en) * 1965-11-17 1967-10-10 Tobias Jaromir High efficiency hydraulic apparatus
AT337004B (de) * 1972-01-07 1977-06-10 Eickmann Karl Radialkolben-maschine - pumpe oder motor - mit stationarem oder mit rotierendem zylinderblock
DE3121528A1 (de) * 1981-05-29 1983-01-05 Alfred Teves Gmbh, 6000 Frankfurt Radialkolbenmaschine, insbesondere kugelkolbenpumpe
DE3219378A1 (de) * 1981-05-29 1982-12-16 Alfred Teves Gmbh, 6000 Frankfurt Radialkolbenmaschine, insbesondere pumpe
JPS60182365A (ja) * 1984-02-28 1985-09-17 Nippon Denso Co Ltd ラジアルプランジヤポンプ
US4652215A (en) * 1984-04-12 1987-03-24 Nippondenso Co., Ltd. Variable capacity radial piston pump
US4627793A (en) * 1984-06-13 1986-12-09 Nippondenso Co., Ltd. Motor-driven radial plunger pump
DE3431158A1 (de) * 1984-08-24 1986-03-06 Alfred Teves Gmbh, 6000 Frankfurt Radialkolbenmaschine, insbesondere kugelkolbenpumpe
EP0256389B1 (en) * 1986-08-09 1992-07-08 Nippondenso Co., Ltd. Radial plunger pump driven by motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5630708A (en) * 1993-12-28 1997-05-20 Zexel Corporation Radial piston pump for low-viscosity fuel
US5820358A (en) * 1994-11-25 1998-10-13 Zexel Corporation Clearance means to prevent fuel leakage in a radial piston pump

Also Published As

Publication number Publication date
EP0281019A2 (en) 1988-09-07
EP0281019A3 (en) 1990-02-28
US4927338A (en) 1990-05-22

Similar Documents

Publication Publication Date Title
FR2656658B1 (fr) Pompe a vide turbomoleculaire mixte, a deux arbres de rotation et a refoulement a la pression atmospherique.
EP0959250A3 (en) Screw compressor with balanced thrust
CA2196786A1 (en) Compressor Piston and Piston Type Compressor
JPS57105587A (en) Compressor for refrigerant
JPS64367A (en) Radial piston pump
CA2032483A1 (en) Peristaltic pump
EP1039130A3 (en) Variable displacement compressor
EP0378163A3 (en) Gaede-type vacuum pump
ES2015481A6 (es) Conjunto de bomba de bajo nivel de ruido.
JPS5614887A (en) Screw pump
EP0962264A3 (en) Compact vacuum pump
MY102730A (en) Wobble plate type compressor with a drive shaft attached to a cam rotor at an inclination angle
JPS5564181A (en) Scroll fluid machine
EP1052403A3 (en) Bearing for swash plate compressor
MY102729A (en) Wobble plate type compressor with a drive shaft attached to a cam rotor at an inclination angle
JPS5638578A (en) Plunger pump
MY103170A (en) Wobble plate type compressor with a drive shaft attached to a cam rotor at an inclination angle
JPS6429676A (en) Radial plunger pump
EP0816676A3 (en) Wobble-plate pump
JPS5469813A (en) Rotary compressor
JPS56159577A (en) Rotary swash plate type compressor
JPS56121891A (en) Vane pump
JPS5688989A (en) Horizontal type rotary compressor
SU1507565A1 (ru) Привод насоса гидроклина и маслонасоса моторной пилы
DE3267390D1 (en) Compressor aggregate