Title:
ELECTRICALLY DRIVEN HYDRAULIC TYPE POWER STEERING DEVICE
Document Type and Number:
Japanese Patent JP3823920
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an electrically driven hydraulic type power steering device low in cost, simple in constitution and low in noise by reducing noise generated by the pulsation etc. of oil pressure effectively.
SOLUTION: The electrically driven hydraulic type power steering device 1 is equipped with a motor 2 provided with a bearing 10 to support a rotary shaft 16 rotatably and a hydraulic pump 4 installed at one end of the rotary shaft 16 of the motor 2 and driven by the motor 2, wherein the bearing 10 is supported through an O-ring 10 and pressed in the axial direction by a wavy washer 22.
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| JPS58176058 | 【考案の名称】作業車 |
Inventors:
Toshinori Tanaka
Keiichi Fukasawa
Yusuke Matsui
Kyohei Yamamoto
Katsumi Ohata
Kengo Fujimoto
Keiichi Fukasawa
Yusuke Matsui
Kyohei Yamamoto
Katsumi Ohata
Kengo Fujimoto
Application Number:
JP2002379149A
Publication Date:
September 20, 2006
Filing Date:
December 27, 2002
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
B62D5/07; B62D5/06; F16C25/08; F16C27/06; F16C35/077; H02K5/173; H02K7/08; H02K7/14; (IPC1-7): B62D5/07; F16C27/06; F16C35/077; H02K5/173; H02K7/08; H02K7/14
Domestic Patent References:
| JP2000166169A | ||||
| JP2000120669A | ||||
| JP2000018173A | ||||
| JP11294345A | ||||
| JP11252851A | ||||
| JP11043062A | ||||
| JP10281235A | ||||
| JP10082377A | ||||
| JP9068173A | ||||
| JP57138836A | ||||
| JP60154622U | ||||
| JP6060270U |
Attorney, Agent or Firm:
Shogo Takahashi
Tadahiko Inaba
Kanako Murakami
Nakatsuru Kazutaka
Tadahiko Inaba
Kanako Murakami
Nakatsuru Kazutaka