Title:
STEERING DEVICE FOR VEHICLE
Document Type and Number:
Japanese Patent JPH01223081
Kind Code:
A
Abstract:
PURPOSE:To facilitate the coupling by utilizing insertion holes for the coupling between the output displacement member of a steering ratio variable means and a steering rod and a displacement transmitting means coupled with the above output displacement member, the valve member of a hydraulic transfer valve and the steering rod. CONSTITUTION:A steering ratio variable means 20 using a transmitting shaft 28 inputted with the steering force of a handle as an input shaft is provided, and it changes the absolute value and direction of the stroke displacement of an output displacement member 30 with the tilt angle when a sway shaft 40 is rotated centering axes l5 and l6 by the operation of a motor 44. A hydraulic transfer valve 22 controlling the feeding and discharging of the oil pressure to a power cylinder 54 changing a steering rod 24 is also provided. The output displacement member 30, the valve member 52 of the hydraulic transfer valve 22 and the steering rod 24 are connected by a displacement transmitting means 26. The coupling of this means 26 with the members 30 and 24 is performed by inserting coupling sections A and B on both ends into insertion holes formed on the members 30 and 24.
Inventors:
KANAZAWA HIROTAKA
TAKEDA YOICHI
NOGUCHI YUKIO
CHIKUMA ISAMU
SHIMADA SATORU
CHIKARAISHI KAZUO
TAKEDA YOICHI
NOGUCHI YUKIO
CHIKUMA ISAMU
SHIMADA SATORU
CHIKARAISHI KAZUO
Application Number:
JP4725888A
Publication Date:
September 06, 1989
Filing Date:
February 29, 1988
Export Citation:
Assignee:
MAZDA MOTOR
NIPPON SEIKO KK
NIPPON SEIKO KK
International Classes:
B62D5/087; B62D7/14; B62D7/15; (IPC1-7): B62D5/087; B62D7/14
Attorney, Agent or Firm:
Seiji Yanagida (1 person outside)
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