Title:
VEHICLE WHEEL
Document Type and Number:
WIPO Patent Application WO/2011/074065
Kind Code:
A1
Abstract:
Disclosed is a vehicle wheel wherein a disc flange part of a wheel disc is provided with concentric arc-shaped curving front edge sections that extend from the front edge of a joining straight ring and curve radially inwards towards the back side of the wheel relative to outer lateral sides of spoke parts. The shape of said curving front sections results in high strength and rigidity with respect to radial and torsional loads and can prevent the disc flange part from deforming during driving. This alleviates concentrated stress acting on the join between the wheel disc and a wheel rim.
Inventors:
GOTO YOSHIFUMI (JP)
Application Number:
PCT/JP2009/070876
Publication Date:
June 23, 2011
Filing Date:
December 15, 2009
Export Citation:
Assignee:
CENTRAL MOTOR WHEEL CO LTD (JP)
GOTO YOSHIFUMI (JP)
GOTO YOSHIFUMI (JP)
International Classes:
B60B3/04; B60B1/10
Domestic Patent References:
| WO2009051230A1 | 2009-04-23 |
Foreign References:
| JP2008149790A | 2008-07-03 | |||
| JP2009525191A | 2009-07-09 |
Other References:
See also references of EP 2374630A4
Attorney, Agent or Firm:
MATSUURA, Kitao et al. (JP)
Matsuura Kita man (JP)
Matsuura Kita man (JP)
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