Title:
POWER STEERING DEVICE
Document Type and Number:
Japanese Patent JP2014184871
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a power steering device capable of arranging a cylindrical member outside in a radial direction of an output shaft without falling off, while dispensing with press-in work.SOLUTION: A power steering device comprises: an output shaft 22 for transmitting generation torque of an electric motor; a collar 6 arranged with a clearance on the outside in the radial direction of the output shaft 22; and an O ring 7 arranged in the radial direction between the output shaft 22 and the collar 6. Annular shape first groove 42 and second groove 62 for arranging the O ring 7, are respectively formed on an outer peripheral surface 41 of the output shaft 22 and an inner peripheral surface 61 of the collar 6, and the first groove 42 and the second groove 62 are respectively formed in a mutually opposed position in a state of arranging the collar 6 outside in the radial direction of the output shaft 22.
Inventors:
MURAKAMI TAKUYA
KUNO SHINJI
KUNO SHINJI
Application Number:
JP2013061653A
Publication Date:
October 02, 2014
Filing Date:
March 25, 2013
Export Citation:
Assignee:
SHOWA CORP
International Classes:
B62K21/00; B62D5/04
Domestic Patent References:
| JP2007161082A | 2007-06-28 | |||
| JPH0276916A | 1990-03-16 | |||
| JPH0557742U | 1993-07-30 |
Attorney, Agent or Firm:
Michizo Isono
Etsuo Tada
Shinichiro Matsumoto
Etsuo Tada
Shinichiro Matsumoto
Previous Patent: 負荷制御装置、負荷制御方法、及びプログラム
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