发明名称 Method of producing a steering wheel and steering wheel
摘要 The invention relates to a method of producing a steering wheel that comprises a closed annular steering wheel rim and spokes, and further comprises a steering wheel skeleton as well as a sheathing therefore, the sheathing being one of a foam covering and a leather covering that surrounds the steering wheel skeleton. The method comprises the following steps: a) the one-piece steering wheel skeleton is produced, it having, in order to form the steering wheel rim, a closed annular portion the cross-section of which has an open hollow profile; b) a body that serves as a spacer is placed in the open hollow profile in order to almost completely fill the hollow profile, and; c) the steering wheel skeleton is provided with the sheathing at least in an area of the steering wheel rim. The invention further relates to a steering wheel produced by such method.
申请公布号 US2002170379(A1) 申请公布日期 2002.11.21
申请号 US20020143407 申请日期 2002.05.10
申请人 TRW AUTOMOTIVE SAFETY SYSTEMS GMBH & CO. KG 发明人 DERRICK JOHN-OLIVER
分类号 B62D1/06;(IPC1-7):B62D1/04 主分类号 B62D1/06
代理机构 代理人
主权项
地址