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Title:
STEERING OPERATION MECHANISM FOR TRAVELING VEHICLE
Document Type and Number:
Japanese Patent JP3760194
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To facilitate an operation whether a seat is set forward or backward by actuating a steering mechanism by means of a lateral turning operation of a single steering lever without respect to the facing direction of the seat.
SOLUTION: A turning plate 39 is connected to the base end of a steering lever 15 so that it can be turned integrally with the lateral rotation of the steering lever 15 whether a seat 12 is faced forward or backward, and in the lateral vicinity of the turning plate 39, a left turning switch 40L and a right turning switch 40R are arranged. In addition, a pivotal turn setting switch 16 is arranged in the head top part of the steering lever 15, while a pivotal turn switch 45, which is turned on when rotation reaches a rotation limit of a boss 43, is arranged in the vicinity of the boss 43 fitted around a rotary shaft 42. Therefore, the steering mechanism can be operated with the pivotal turn setting switch 16 pressed while a single steering lever 15 is gripped. In this way, operation can be facilitated whether the seat 12 are faced forward or backward.


Inventors:
Haruki Fukahori
Sumi Yonekura
Toru Sakai
Hideo Shimazoe
Application Number:
JP15252896A
Publication Date:
March 29, 2006
Filing Date:
June 13, 1996
Export Citation:
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Assignee:
Yanmar Construction Machinery Co., Ltd.
Yanmar Co., Ltd.
International Classes:
B62D11/04; B62D11/08; (IPC1-7): B62D11/04
Domestic Patent References:
JP8142896A
JP6055948U
JP51068022A
JP7033045A
JP7277219A
JP2267081A
JP2109783A
JP2148874U
JP8142901A
JP5053408U
JP4065672U
Attorney, Agent or Firm:
Juichiro Yano