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JPS5671629A - Auxiliary change gear for four-wheel driven car - Google Patents

Auxiliary change gear for four-wheel driven car

Info

Publication number
JPS5671629A
JPS5671629A JP14723279A JP14723279A JPS5671629A JP S5671629 A JPS5671629 A JP S5671629A JP 14723279 A JP14723279 A JP 14723279A JP 14723279 A JP14723279 A JP 14723279A JP S5671629 A JPS5671629 A JP S5671629A
Authority
JP
Japan
Prior art keywords
way clutch
change gear
wheel
auxiliary change
driven shaft
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
JP14723279A
Other languages
Japanese (ja)
Inventor
Yasuo Mori
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP14723279A priority Critical patent/JPS5671629A/en
Publication of JPS5671629A publication Critical patent/JPS5671629A/en
Pending legal-status Critical Current

Links

Landscapes

  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)

Abstract

PURPOSE: To prevent the application of a high-torque driven force only to rear wheels by the operation of one-way clutch by providing a direct coupler between the front and rear wheel's output shafts.
CONSTITUTION: Front wheel-driven shaft 4 and rear wheel-driven shaft 2 are connected through an one-way clutch 16, and a direct coupler 20 to make the one-way clutch inoperative is provided on the outer lace 17 of the one-way clutch 16. The shift fork 26 of the direct coupler 20 is operated interlockingly with the shift fork 15 of an auxiliary change gear, and when the auxiliary change gear is shifted toward low-speed side, the fornt wheel-driven shaft is directly coupled. Since a driving force is always transmitted to the front and rear wheels during the low-speed driving period, no application of great driving force only to the rear wheels occurs.
COPYRIGHT: (C)1981,JPO&Japio
JP14723279A 1979-11-13 1979-11-13 Auxiliary change gear for four-wheel driven car Pending JPS5671629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14723279A JPS5671629A (en) 1979-11-13 1979-11-13 Auxiliary change gear for four-wheel driven car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14723279A JPS5671629A (en) 1979-11-13 1979-11-13 Auxiliary change gear for four-wheel driven car

Publications (1)

Publication Number Publication Date
JPS5671629A true JPS5671629A (en) 1981-06-15

Family

ID=15425553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14723279A Pending JPS5671629A (en) 1979-11-13 1979-11-13 Auxiliary change gear for four-wheel driven car

Country Status (1)

Country Link
JP (1) JPS5671629A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605087A (en) * 1983-05-11 1986-08-12 Volkswagenwerk Aktiengesellschaft All-wheel drive system for vehicles
JPS6231528A (en) * 1985-08-05 1987-02-10 Fuji Heavy Ind Ltd Full-time type four wheel drive vehicle
AT409113B (en) * 1992-04-02 2002-05-27 Steyr Daimler Puch Ag TRANSMISSION UNIT FOR A MOTOR VEHICLE WITH TWO DRIVEN AXLES

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4605087A (en) * 1983-05-11 1986-08-12 Volkswagenwerk Aktiengesellschaft All-wheel drive system for vehicles
JPS6231528A (en) * 1985-08-05 1987-02-10 Fuji Heavy Ind Ltd Full-time type four wheel drive vehicle
AT409113B (en) * 1992-04-02 2002-05-27 Steyr Daimler Puch Ag TRANSMISSION UNIT FOR A MOTOR VEHICLE WITH TWO DRIVEN AXLES

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