发明名称 STEERING WHEEL EQUIPPED WITH AIR BAG DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To sufficiently protect a driver by making full use of the characteristic of an air bag device 25, in a steering wheel 16 equipped with the air bag device 25 having a bag portion 26 called as a doughnut-shaped air bag. <P>SOLUTION: A ring portion 17 of the steering wheel 16 is tilted at a tilting angle which is 40&deg; to 90&deg; in regard to a vertical direction when viewed from a vehicular width direction. The bag portion 26 is structured to have a larger diameter than that of the ring portion 17 and cover the ring portion 17 when viewed from a driver head portion side in a ring portion center axial direction at the time of finishing of expansion/deployment. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007030709(A) 申请公布日期 2007.02.08
申请号 JP20050217705 申请日期 2005.07.27
申请人 MAZDA MOTOR CORP 发明人 YAMAJI IPPEI;FUNAHASHI RYOJI
分类号 B60R21/16;B60R21/20;B60R21/203;B60R21/215;B60R21/231 主分类号 B60R21/16
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