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Title:
VEHICULAR WHEEL, MANUFACTURING METHOD OF VEHICULAR WHEEL, AND WHEEL WEIGHT BALANCE ADJUSTMENT METHOD OF VEHICULAR WHEEL
Document Type and Number:
Japanese Patent JP2009092105
Kind Code:
A
Abstract:

To propose a vehicular wheel in which the eccentricity of wheel weight balance caused by a processing error, the attachment of an air valve and the like is adjusted, a manufacturing method of the vehicular wheel, and a vehicular wheel adjustment method.

The vehicular wheel 1 subjected to weight balance adjustment is obtained by forming a plurality of coupling adjustment holes 20 at a lightening recessed part 8 of a spoke 5 by selecting the coupling adjustment holes 20 and adjustment weights 25 of prescribed weight so that the gravity point P of the wheel matches the center of the wheel, and by screwing the adjustment weights 25 into the coupling adjustment holes 20. This vehicular wheel 1 is maintained for comparatively a long time with the wheel weight balance adjusted proportionally and enables desired steering stability and quietness to be demonstrated properly.


Inventors:
KONDO TETSUSHI
Application Number:
JP2007261535A
Publication Date:
April 30, 2009
Filing Date:
October 05, 2007
Export Citation:
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Assignee:
CHUO MOTOR WHEEL CO LTD
International Classes:
F16F15/32; B60B3/06; B60C23/04; B60C29/02; G01L17/00
Domestic Patent References:
JPS5128601U1976-03-02
JP2002283801A2002-10-03
JPH11257434A1999-09-21
JP2006103673A2006-04-20
Attorney, Agent or Firm:
Kitao Matsuura
Yasutoshi Iwata
Yu Yamamoto