公开(公告)号：US4785144A

公开(公告)日：1988-11-15

申请号：US155973

申请日：1988-02-16

申请人： Harland R. Fosnaugh ,  Mark T. Winters

发明人： Harland R. Fosnaugh ,  Mark T. Winters

IPC分类号： B62D1/04 ,  B60Q5/00 ,  B60R21/20 ,  B60R21/203 ,  H01H3/12 ,  H01H13/02 ,  H01H13/08 ,  H01H9/00 ,  B60R21/08

CPC分类号： B60R21/2037 ,  B60Q5/003 ,  H01H3/122

摘要： A horn blowing switch arrangement includes a supported mounted within the hub portion of a steering wheel and having a plurality of bolts, each of which supports a sleeve member. The bolts thread into an inflatable restraint module and springs between the support and the restraint module space the sleeves from the support. Depression of the restraint module engages the sleeve members with the support to complete a circuit across a source of power and blow the vehicle horn.