JPS6473107A - Lubricating device for internal combustion engine - Google Patents

Lubricating device for internal combustion engine

Info

Publication number
JPS6473107A
JPS6473107A JP22657687A JP22657687A JPS6473107A JP S6473107 A JPS6473107 A JP S6473107A JP 22657687 A JP22657687 A JP 22657687A JP 22657687 A JP22657687 A JP 22657687A JP S6473107 A JPS6473107 A JP S6473107A
Authority
JP
Japan
Prior art keywords
shaft
gear
idle gear
lubricating oil
pump 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.)
Pending
Application number
JP22657687A
Other languages
Japanese (ja)
Inventor
Tatsuo Komiya
Kazuteru Inoue
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.)
Isuzu Motors Ltd
Jidosha Buhin Kogyo Co Ltd
Original Assignee
Isuzu Motors Ltd
Jidosha Buhin 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 Isuzu Motors Ltd, Jidosha Buhin Kogyo Co Ltd filed Critical Isuzu Motors Ltd
Priority to JP22657687A priority Critical patent/JPS6473107A/en
Publication of JPS6473107A publication Critical patent/JPS6473107A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

PURPOSE:To compact a device and to reduce cost, by a method wherein a pump chamber having a rotor to feed lubricating oil to an engine is formed in an idle gear shaft to rotatably support an idle gear driven by a crank shaft gear. CONSTITUTION:A gear train 4 driven by a crank shaft gear 3 is situated to the one side of a crank shaft 2, and drives a cam and an output pump. A cylindrical idle gear shaft 5, partitioning a pump chamber 4 on an axis, is secured in the other side position of the crank shaft gear 3, and rotatably supports an idle gear 7 by means of a stepped part 6. A drive shaft 9 extending through the idle gear shaft is rotatably supported on the axis of the idle gear shaft 5. A trochoid inner rotor 13 is integrally engaged with a shaft part 9c contained in the pump chamber 4 of the drive shaft 9, lubricating oil is sucked through a passage 15 with the aid of the inner rotor 13 and an outer rotor 14, and the lubricating oil is fed under pressure to a passage 16 to feed it to an engine.
JP22657687A 1987-09-11 1987-09-11 Lubricating device for internal combustion engine Pending JPS6473107A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22657687A JPS6473107A (en) 1987-09-11 1987-09-11 Lubricating device for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22657687A JPS6473107A (en) 1987-09-11 1987-09-11 Lubricating device for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS6473107A true JPS6473107A (en) 1989-03-17

Family

ID=16847332

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22657687A Pending JPS6473107A (en) 1987-09-11 1987-09-11 Lubricating device for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS6473107A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7224072B2 (en) 2003-01-23 2007-05-29 Funai Electric Co., Ltd. Mounting structure for ball grid array type IC
JP2008013247A (en) * 2006-07-10 2008-01-24 Osaka Sealing Printing Co Ltd Labeling apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7224072B2 (en) 2003-01-23 2007-05-29 Funai Electric Co., Ltd. Mounting structure for ball grid array type IC
JP2008013247A (en) * 2006-07-10 2008-01-24 Osaka Sealing Printing Co Ltd Labeling apparatus

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