Resilient tires and wheels – Tires – resilient – Pneumatic tire or inner tube
Reexamination Certificate
2004-02-19
2009-11-10
Johnstone, Adrienne C (Department: 1791)
Resilient tires and wheels
Tires, resilient
Pneumatic tire or inner tube
C152S526000, C152S533000, C152S537000, C301S065000
Reexamination Certificate
active
07614437
ABSTRACT:
A tire/wheel assembly body enables reduction of road noise while reducing unsprung mass using a light-metal wheel. The tire/wheel assembly body is formed by installing a pneumatic tire on the light-metal wheel with a rigidity index (α) of 35 to 65 (1/rad). In the pneumatic tire, reinforcement layers are arranged at end portions of a belt layer.
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English machine translation of JP 5-238205 A, Sep. 17, 1993.
English machine translation of JP 2001-180220 A, Jul. 3, 2001.
English machine translation of JP 2002-356103 A, Dec. 10, 2002.
PCT International Search Report for PCT/JP2004/001911 mailed on Jun. 1, 2004.
Central Motor Wheel Co., Ltd.
Greer Burns & Crain Ltd.
Johnstone Adrienne C
The Yokohama Rubber Co. Ltd.
Toyota Jidosha & Kabushiki Kaisha
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