Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
FRONT WHEEL STEERING DEVICE OF MOTORCYCLE
Document Type and Number:
Japanese Patent JP2014019187
Kind Code:
A
Abstract:

To largely secure position adjustment amount in a longitudinal direction of a steering shaft without changing a head pipe in a front wheel steering device of a motorcycle.

In a front wheel steering device of a motorcycle, a head pipe 8 at a front end of a vehicle body frame includes a pair of upper and lower bearing support sections 8a and 8b, and an upper side shaft end 10a and a lower side shaft end 10b of a steering shaft 10 are respectively rotatably supported on both of the bearing support sections 8a and 8b via bearings 20 and 30. In the front wheel steering device, a shaft intermediate section 10c between the upper side shaft end 10a and the lower side shaft end 10b is formed so that a gravity center line O2 of the shaft intermediate section 10c is deflected in a longitudinal direction with respect to a rotation center line O1 of the steering shaft 10.


Inventors:
ISHII HIROSHI
Application Number:
JP2012156511A
Publication Date:
February 03, 2014
Filing Date:
July 12, 2012
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KAWASAKI HEAVY IND LTD
International Classes:
B62K21/16
Domestic Patent References:
JPH11301562A1999-11-02
JP2002096788A2002-04-02
JPS58180787U1983-12-02
JPS5635492U1981-04-06
JP2690863B21997-12-17
Attorney, Agent or Firm:
Mitsuo Tanaka
Kyousei Tamura
Yukino Okunishi