JPS5627685B2 - - Google Patents

Info

Publication number
JPS5627685B2
JPS5627685B2 JP6384978A JP6384978A JPS5627685B2 JP S5627685 B2 JPS5627685 B2 JP S5627685B2 JP 6384978 A JP6384978 A JP 6384978A JP 6384978 A JP6384978 A JP 6384978A JP S5627685 B2 JPS5627685 B2 JP S5627685B2
Authority
JP
Japan
Prior art keywords
external gear
crankcase
crankshaft
oil
lubricating oil
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
JP6384978A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54155329A (en
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 filed Critical
Priority to JP6384978A priority Critical patent/JPS54155329A/ja
Publication of JPS54155329A publication Critical patent/JPS54155329A/ja
Publication of JPS5627685B2 publication Critical patent/JPS5627685B2/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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/101—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with a crescent-shaped filler element, located between the inner and outer intermeshing members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/02—Pressure lubrication using lubricating pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
JP6384978A 1978-05-30 1978-05-30 Oil pump for automobile Granted JPS54155329A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6384978A JPS54155329A (en) 1978-05-30 1978-05-30 Oil pump for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6384978A JPS54155329A (en) 1978-05-30 1978-05-30 Oil pump for automobile

Publications (2)

Publication Number Publication Date
JPS54155329A JPS54155329A (en) 1979-12-07
JPS5627685B2 true JPS5627685B2 (en, 2012) 1981-06-26

Family

ID=13241182

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6384978A Granted JPS54155329A (en) 1978-05-30 1978-05-30 Oil pump for automobile

Country Status (1)

Country Link
JP (1) JPS54155329A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017213035A1 (ja) * 2016-06-07 2017-12-14 アイシン精機株式会社 オイルポンプ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022419A1 (de) * 1980-06-14 1981-12-24 Klöckner-Humboldt-Deutz AG, 5000 Köln Schmieroelpumpe fuer brennkraftmaschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017213035A1 (ja) * 2016-06-07 2017-12-14 アイシン精機株式会社 オイルポンプ

Also Published As

Publication number Publication date
JPS54155329A (en) 1979-12-07

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