JPS58117368A - エンジンのオイルポンプ - Google Patents

エンジンのオイルポンプ

Info

Publication number
JPS58117368A
JPS58117368A JP56211997A JP21199781A JPS58117368A JP S58117368 A JPS58117368 A JP S58117368A JP 56211997 A JP56211997 A JP 56211997A JP 21199781 A JP21199781 A JP 21199781A JP S58117368 A JPS58117368 A JP S58117368A
Authority
JP
Japan
Prior art keywords
engine
discharge
plunger
oil
working chamber
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
JP56211997A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0423113B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hiroshi Kodama
児玉　宏志
Tatsuya Kida
達也 喜田
Yukihiro Karimata
狩俣　幸弘
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo 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 Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP56211997A priority Critical patent/JPS58117368A/ja
Publication of JPS58117368A publication Critical patent/JPS58117368A/ja
Publication of JPH0423113B2 publication Critical patent/JPH0423113B2/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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
    • F04B7/06—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports the pistons and cylinders being relatively reciprocated and rotated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Reciprocating Pumps (AREA)
JP56211997A 1981-12-29 1981-12-29 エンジンのオイルポンプ Granted JPS58117368A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56211997A JPS58117368A (ja) 1981-12-29 1981-12-29 エンジンのオイルポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56211997A JPS58117368A (ja) 1981-12-29 1981-12-29 エンジンのオイルポンプ

Publications (2)

Publication Number Publication Date
JPS58117368A true JPS58117368A (ja) 1983-07-12
JPH0423113B2 JPH0423113B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-04-21

Family

ID=16615178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56211997A Granted JPS58117368A (ja) 1981-12-29 1981-12-29 エンジンのオイルポンプ

Country Status (1)

Country Link
JP (1) JPS58117368A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6441679A (en) * 1987-08-07 1989-02-13 Nippon Feeder Kogyo Kk Reciprocating pump
KR20100108501A (ko) * 2009-03-28 2010-10-07 아크티에볼라겟 에스케이에프 윤활제를 정해진 양으로 분배하기 위한 장치
US8162632B2 (en) 2007-09-28 2012-04-24 Brp Us Inc. Fluid pump

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838962U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-09-10 1973-05-15
JPS49120203A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-03-24 1974-11-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838962U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1971-09-10 1973-05-15
JPS49120203A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-03-24 1974-11-16

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6441679A (en) * 1987-08-07 1989-02-13 Nippon Feeder Kogyo Kk Reciprocating pump
US8162632B2 (en) 2007-09-28 2012-04-24 Brp Us Inc. Fluid pump
KR20100108501A (ko) * 2009-03-28 2010-10-07 아크티에볼라겟 에스케이에프 윤활제를 정해진 양으로 분배하기 위한 장치
JP2010230010A (ja) * 2009-03-28 2010-10-14 Ab Skf 潤滑剤を調量して放出するための装置

Also Published As

Publication number Publication date
JPH0423113B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-04-21

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