JPS57178971A - Power steering device - Google Patents

Power steering device

Info

Publication number
JPS57178971A
JPS57178971A JP6543481A JP6543481A JPS57178971A JP S57178971 A JPS57178971 A JP S57178971A JP 6543481 A JP6543481 A JP 6543481A JP 6543481 A JP6543481 A JP 6543481A JP S57178971 A JPS57178971 A JP S57178971A
Authority
JP
Japan
Prior art keywords
projections
peripheral surface
input
projecting
clamping
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
JP6543481A
Other languages
Japanese (ja)
Inventor
Naoaki Masuda
Yoshio Suzuki
Tadaaki Fujii
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.)
JIDOSHA KIKI KK
Jidosha Kiki Co Ltd
Original Assignee
JIDOSHA KIKI KK
Jidosha Kiki 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 JIDOSHA KIKI KK, Jidosha Kiki Co Ltd filed Critical JIDOSHA KIKI KK
Priority to JP6543481A priority Critical patent/JPS57178971A/en
Priority to US06/359,410 priority patent/US4458580A/en
Priority to ES510742A priority patent/ES510742A0/en
Priority to FR8205031A priority patent/FR2502571A1/en
Priority to DE19823211068 priority patent/DE3211068A1/en
Publication of JPS57178971A publication Critical patent/JPS57178971A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)

Abstract

PURPOSE:To contrive to make a control valve small in size by a method wherein projections are provided at an end part of a valve sleeve and the outside peripheral surface of a shaft on which a valve rotor is provided, an elastic body for clamping both the projections is provided on the outside peripheral surface, and input and output shafts are maintained at predetermined positions. CONSTITUTION:An axial projection 20 projecting in the axial direction is provided on an end face of an inner lace 16a of a bearing 16, and a radial projection 21 projecting in the radial direction is provided on the outside peripheral surface of a large-diameter part 1a of the input shaft 1 having an end face peripheral part making contact with a surface on which the axial projection 20 is provided. Both the projections 20, 21 are clamped by both end faces of a notch part 22a of a C-shaped spring 22 placed at the outside periphery of the large- diameter part 1a. The circumferential gap in the notch part 22a of the spring 22 is set to be smaller than the circumferential length of the projections 20, 21. Accordingly, a preload can be provided between the input and output shafts by clamping the projections 20, 21 by the C-shaped spring 22.
JP6543481A 1981-03-25 1981-04-30 Power steering device Pending JPS57178971A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP6543481A JPS57178971A (en) 1981-04-30 1981-04-30 Power steering device
US06/359,410 US4458580A (en) 1981-03-25 1982-03-18 Power steering apparatus
ES510742A ES510742A0 (en) 1981-03-25 1982-03-24 "A PERFECTED POWER STEERING DEVICE".
FR8205031A FR2502571A1 (en) 1981-03-25 1982-03-24 POWER STEERING CONTROL APPARATUS
DE19823211068 DE3211068A1 (en) 1981-03-25 1982-03-25 POWER STEERING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6543481A JPS57178971A (en) 1981-04-30 1981-04-30 Power steering device

Publications (1)

Publication Number Publication Date
JPS57178971A true JPS57178971A (en) 1982-11-04

Family

ID=13286995

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6543481A Pending JPS57178971A (en) 1981-03-25 1981-04-30 Power steering device

Country Status (1)

Country Link
JP (1) JPS57178971A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263512A (en) * 1991-12-13 1993-11-23 Jidosha Kiki Co., Ltd. Fluid control valve device
JP2009067337A (en) * 2007-09-18 2009-04-02 Hitachi Ltd Power steering device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263512A (en) * 1991-12-13 1993-11-23 Jidosha Kiki Co., Ltd. Fluid control valve device
JP2009067337A (en) * 2007-09-18 2009-04-02 Hitachi Ltd Power steering device

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