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1. 发明专利

JP2004338514A Inflator bag, and waist restraint system using the inflator bag 有权
公开(公告)号：JP2004338514A
公开(公告)日：2004-12-02
申请号：JP2003136618
申请日：2003-05-14
申请人： Autoliv Kk , オートリブ株式会社
发明人： KORECHIKA KOJI
IPC分类号： B60R21/02 , B60R21/045 , B60R21/16
摘要： PROBLEM TO BE SOLVED: To provide an inflator bag to reduce the cost, and a waist restraint system using the inflator bag.
SOLUTION: When an inflator 24 is operated during the sudden deceleration caused by a head-on collision of a vehicle, high-pressure gas is ejected inside an auxiliary bag 11 from the inflator 24. The auxiliary bag 11 is inflated and deployed by filling the injected high-pressure gas inside the auxiliary bag, and presses an inner wall surface of mainly a ceiling part 27b of a bag body 27 to push up the bag body 27, and the bag body 27 is inflated and deployed thereby. In addition, the bag body 27 is inflated and deployed to push up a seat cushion part 22 to give a restraint force to an occupant.
COPYRIGHT: (C)2005,JPO&NCIPI

2. 发明专利

JP2004351948A Seat belt device with airbag 有权
公开(公告)号：JP2004351948A
公开(公告)日：2004-12-16
申请号：JP2003148423
申请日：2003-05-26
申请人： Autoliv Kk , オートリブ株式会社
发明人： KORECHIKA KOJI
IPC分类号： B60R22/14 , B60R21/18 , B60R22/26
摘要： PROBLEM TO BE SOLVED: To securely introduce gas by preventing a pipe line introducing inflator gas from an inflator to an airbag from being applied by abnormal force. SOLUTION: The airbag is provided on a wrap belt 5, and the tip end of a gas tube 13 is connected to the airbag. The base end of the gas tube is connected to a gas pipe 12 of the inflator 11 mounted on a vehicle body side through a vicinity of an anchor member fixing part of the wrap belt. The anchor member 16 of the wrap belt is rotatably coupled with a vehicle side bracket 20, and the gas tube 13 is connected to the gas pipe 12 by drawing the gas tube 13 out of an insertion hole 33 of an anchor cover 30 through the point on a rotating axis line L of the anchor member. A rotation allowing part P allowing the relative rotation between the gas tube 13 and the gas pipe 12 of the inflator 11 is provided at the point on the rotating axis line L, and the rotation allowing part P is constituted by the tube 13 capable of torsionally rotating. COPYRIGHT: (C)2005,JPO&NCIPI

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