JPS6416429A - Four-wheel-drive device - Google Patents

Four-wheel-drive device

Info

Publication number
JPS6416429A
JPS6416429A JP17168187A JP17168187A JPS6416429A JP S6416429 A JPS6416429 A JP S6416429A JP 17168187 A JP17168187 A JP 17168187A JP 17168187 A JP17168187 A JP 17168187A JP S6416429 A JPS6416429 A JP S6416429A
Authority
JP
Japan
Prior art keywords
oil
port
oil pump
pumps
wheel
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
JP17168187A
Other languages
Japanese (ja)
Inventor
Yasuyuki Yano
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.)
Daihatsu Motor Co Ltd
Original Assignee
Daihatsu Motor 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 Daihatsu Motor Co Ltd filed Critical Daihatsu Motor Co Ltd
Priority to JP17168187A priority Critical patent/JPS6416429A/en
Publication of JPS6416429A publication Critical patent/JPS6416429A/en
Pending legal-status Critical Current

Links

Landscapes

  • Arrangement And Driving Of Transmission Devices (AREA)

Abstract

PURPOSE:To drive front and rear wheels utilizing the driving resistance of each oil pump by mutually connecting the discharge port of one oil pump to the suction port of the other oil pump. CONSTITUTION:Output shaft 4, 7 are fitted by splines into the external gears 11a, 12a of oil pumps 11, 12 respectively. And, internal gears 11b, 12b which are engaged with the external gear 11a, 12a are rotatably fitted to the eccentric holes 14, 15 of each oil pump body 13. Also, each two ports 16, 17 and 18, 19 are formed on the inside faces which are opposite to the oil pumps 11, 12 of the oil pump bodies 13 respectively, and the port 16 and port 18 are connected by an oil passage 20 while the port 17 and port 19 are connected by an oil passage 21. And, the oil passages 20, 21 are connected to oil sumps 26, 27 via one-way valves 22, 23 and relief valves 24, 25 respectively.
JP17168187A 1987-07-09 1987-07-09 Four-wheel-drive device Pending JPS6416429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17168187A JPS6416429A (en) 1987-07-09 1987-07-09 Four-wheel-drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17168187A JPS6416429A (en) 1987-07-09 1987-07-09 Four-wheel-drive device

Publications (1)

Publication Number Publication Date
JPS6416429A true JPS6416429A (en) 1989-01-19

Family

ID=15927722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17168187A Pending JPS6416429A (en) 1987-07-09 1987-07-09 Four-wheel-drive device

Country Status (1)

Country Link
JP (1) JPS6416429A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01223030A (en) * 1988-03-01 1989-09-06 Koyo Seiko Co Ltd Four-wheel drive vehicle
JPH0349118U (en) * 1989-09-20 1991-05-13
JPH0349117U (en) * 1989-09-20 1991-05-13
JP2014223120A (en) * 2013-05-15 2014-12-04 株式会社大一商会 Game machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01223030A (en) * 1988-03-01 1989-09-06 Koyo Seiko Co Ltd Four-wheel drive vehicle
JPH0349118U (en) * 1989-09-20 1991-05-13
JPH0349117U (en) * 1989-09-20 1991-05-13
JP2014223120A (en) * 2013-05-15 2014-12-04 株式会社大一商会 Game machine

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