发明名称 LEATHER WINDING STEERING WHEEL
摘要 PROBLEM TO BE SOLVED: To provide a steering wheel capable of enhancing abrasion-resistance by inhibiting projection of a connection part of leather materials each other in a leather layer and easily coping with the case when a sewing position of the leather material is changed. SOLUTION: In the leather winding steering wheel, the leather layer 18 is arranged so as to cover an outer peripheral surface side in a covering layer 15 of a ring part and is formed by sewing end parts 21a each other of a plurality of divided leather materials 20 along a circumferential direction of the ring part. The respective leather materials 20 have thin parts 22 constituted by notching a back surface side of the end part 21a so as to make a thickness dimension near the sewing part 24 thinner and are set such that a length dimension from the sewing part 24 to a terminal 21b is made approximately the same as a thickness dimension of a body part 21 of the leather material. It is arranged such that an end surface 21c of the terminal 21b is butted against the covering layer 15. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004026084(A) 申请公布日期 2004.01.29
申请号 JP20020188209 申请日期 2002.06.27
申请人 TOYODA GOSEI CO LTD;NISSHIN KASEI KK 发明人 ADACHI YUICHI;SHINOMIYA SHINSUKE
分类号 B62D1/06;(IPC1-7):B62D1/06 主分类号 B62D1/06
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