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Patent Searching and Data


Title:
WHEEL FOR VEHICLE
Document Type and Number:
Japanese Patent JP2004009889
Kind Code:
A
Abstract:

To provide a lightweight wheel for a vehicle capable of increasing rigidity in a torsion direction to an axle and preventing an unnecessary increase of rigidity in a direction vertical to the axle.

This wheel for the vehicle comprises a rim 8 for mounting a tire, a hub 4 having an axle hole 2 for mounting on the axle, and a disc part 7 between the rim 8 and the hub 4, and the disc part 7 includes a hollow part formed between a front side plate 6a and a rear side plate 6b. The hollow part 10 is formed on a part of the disc part 7, and a core member 9 having directional rigidity is sealed in the hollow part 10 in a state that rigidity in an axle direction is increased.


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Inventors:
SAKAI KOJI
Application Number:
JP2002166006A
Publication Date:
January 15, 2004
Filing Date:
June 06, 2002
Export Citation:
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Assignee:
YAMAHA MOTOR CO LTD
International Classes:
B60B3/10; B60B3/06; B60B3/08; (IPC1-7): B60B3/10; B60B3/06; B60B3/08
Attorney, Agent or Firm:
Jun Arai