发明名称 STEERING WHEEL
摘要 PROBLEM TO BE SOLVED: To provide a steering wheel allowing reduction in weight by making feeling excellent when gripping the steering wheel.SOLUTION: In a steering wheel, a ring section 11 to be gripped during steering includes a core metal 23 and a synthetic resin coating layer 40 coating the surrounding of the core metal 23. The coating layer 40 has a two-layer structure including an inner layer 41 covering the whole region in a peripheral direction of the ring section 11 on an outer surface of the core metal 23 and an outer layer 45 covering the whole region in the peripheral direction of the ring section 11 on the outer surface of the inner layer 41, both of which are made of a foam material. The inner layer 41 is formed to have lower density and higher rigidity than the outer layer 45.
申请公布号 JP2014065421(A) 申请公布日期 2014.04.17
申请号 JP20120212805 申请日期 2012.09.26
申请人 TOYODA GOSEI CO LTD 发明人 HAYASHI MIKINE;MIWA HAJIME;YAMAMOTO SUNAO
分类号 B62D1/06 主分类号 B62D1/06
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