JPS5515345A - Positive or reverse automatically altering device of caster for automobile - Google Patents

Positive or reverse automatically altering device of caster for automobile

Info

Publication number
JPS5515345A
JPS5515345A JP8756178A JP8756178A JPS5515345A JP S5515345 A JPS5515345 A JP S5515345A JP 8756178 A JP8756178 A JP 8756178A JP 8756178 A JP8756178 A JP 8756178A JP S5515345 A JPS5515345 A JP S5515345A
Authority
JP
Japan
Prior art keywords
backing
caster
shaft
locations
pump
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
JP8756178A
Other languages
Japanese (ja)
Inventor
Tsutomu Kurihara
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP8756178A priority Critical patent/JPS5515345A/en
Publication of JPS5515345A publication Critical patent/JPS5515345A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To stabilize even steering maneuvering in case of backing, by automatically giving each caster at forward or backing locations.
CONSTITUTION: When a transmission is positioned at backing locations, a motor 3 drives a pump 4 because a branch shaft 1 for backing turns a switch 2 ON. Oil pressure generated by means of the pump 4 functions on an upper surface of a piston 10, and lets a piston rod 11 fall against the force of a spring 14. A shaft 20 fixed to an arm 17 oscillates in a bearing of a front axle I beam 15 because the arm 17 is downward pulled through a joint 12 located at the middle of the rod 11 and a ball 16, and the shaft 20 and a yoke 22 are altered to backing caster angles B from forward caster angles A. When the transmission is returned to forward locations, the piston rod 11 rises by the pressure of the spring 14 because the branch shaft 1 returns to the original location and the pump stops, and the forward caster angles are again set.
COPYRIGHT: (C)1980,JPO&Japio
JP8756178A 1978-07-18 1978-07-18 Positive or reverse automatically altering device of caster for automobile Pending JPS5515345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8756178A JPS5515345A (en) 1978-07-18 1978-07-18 Positive or reverse automatically altering device of caster for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8756178A JPS5515345A (en) 1978-07-18 1978-07-18 Positive or reverse automatically altering device of caster for automobile

Publications (1)

Publication Number Publication Date
JPS5515345A true JPS5515345A (en) 1980-02-02

Family

ID=13918393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8756178A Pending JPS5515345A (en) 1978-07-18 1978-07-18 Positive or reverse automatically altering device of caster for automobile

Country Status (1)

Country Link
JP (1) JPS5515345A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4726603A (en) * 1985-09-03 1988-02-23 Toyota Jidosha Kabushiki Kaisha Apparatus for adjusting toe angle of wheel
JPS6467402A (en) * 1987-08-11 1989-03-14 Denisu Emu Ranji Self-steering axle assembly for car
GB2373228A (en) * 2001-03-15 2002-09-18 Boler Co Vehicle axle
AU778699B2 (en) * 2001-03-15 2004-12-16 Boler Company, The Vehicle axle
US6938300B2 (en) * 2003-05-16 2005-09-06 Red Lan Wheel assembly for a stroller
FR2888195A1 (en) * 2005-07-08 2007-01-12 Renault Sas Steering wheel`s caster angle controlling method for motor vehicle, involves controlling caster angle value of steering wheels with ground based on dynamic rolling conditions, and based on adherence conditions of tire on ground
CN104442264A (en) * 2014-11-26 2015-03-25 上海新纪元机器人有限公司 Balance mechanism used for vehicle shock absorption device and vehicle shock absorption device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4726603A (en) * 1985-09-03 1988-02-23 Toyota Jidosha Kabushiki Kaisha Apparatus for adjusting toe angle of wheel
JPS6467402A (en) * 1987-08-11 1989-03-14 Denisu Emu Ranji Self-steering axle assembly for car
GB2373228A (en) * 2001-03-15 2002-09-18 Boler Co Vehicle axle
FR2822123A1 (en) * 2001-03-15 2002-09-20 Boler Co VEHICLE AXLE
GB2373228B (en) * 2001-03-15 2004-05-05 Boler Co Vehicle axle
AU778699B2 (en) * 2001-03-15 2004-12-16 Boler Company, The Vehicle axle
US6938300B2 (en) * 2003-05-16 2005-09-06 Red Lan Wheel assembly for a stroller
FR2888195A1 (en) * 2005-07-08 2007-01-12 Renault Sas Steering wheel`s caster angle controlling method for motor vehicle, involves controlling caster angle value of steering wheels with ground based on dynamic rolling conditions, and based on adherence conditions of tire on ground
CN104442264A (en) * 2014-11-26 2015-03-25 上海新纪元机器人有限公司 Balance mechanism used for vehicle shock absorption device and vehicle shock absorption device

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