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    • 1. 发明专利
    • Rollover determinig device
    • ROLLOVER DETERMINIG设备
    • JP2006240355A
    • 2006-09-14
    • JP2005055759
    • 2005-03-01
    • Honda Motor Co Ltd本田技研工業株式会社
    • TAKEMURA NAOTOSHI
    • B60R21/00
    • B60W40/11B60G2800/0124B60G2800/704B60G2800/9124B60R21/0134B60R2021/0004B60R2021/0006B60R2021/01327B60W30/04B60W30/08B60W30/085B60W30/18172B60W40/112B60W40/114
    • PROBLEM TO BE SOLVED: To prevent a rollover determinig device from being operated, even when switching-off of an ignition and removal of a signal wire are forgotten. SOLUTION: An ECU judges the presence or absence of traveling signal and collision detection signal (S2) when a power source is turned on (S1). When the ECU judges that both of the traveling signal and the collision detection signal are not inputted (S2 "absence"), the ECU inhibits the decision of rollover (S3) and repeats the processing of S2. The ECU judges the presence or absence of a roll rate signal (S4) when the ECU judges the input of at least one of the traveling signal and the collision detection signal (S2 "presence"). In the case of the presence of the roll rate signal (S4 "presence"), an occupant crash protection device is deployed (S5). When the roll rate signal is not inputted (S4 "absence"), processing of S2 to S4 is repeated. COPYRIGHT: (C)2006,JPO&NCIPI
    • 要解决的问题:为了防止翻转判定装置被操作,即使关闭点火和信号线的移除也被遗忘。 解决方案:当电源接通时,ECU判断是否存在行驶信号和碰撞检测信号(S2)(S1)。 当ECU判断为没有输入行驶信号和碰撞检测信号(S2“不存在”)时,ECU禁止翻转判定(S3),并重复S2的处理。 当ECU判断行驶信号和碰撞检测信号中的至少一个的输入(S2“存在”)时,ECU判断是否存在滚动速率信号(S4)。 在存在滚动速率信号(S4“存在”)的情况下,部署了乘员碰撞保护装置(S5)。 当没有输入滚动速率信号(S4“不存在”)时,重复S2至S4的处理。 版权所有(C)2006,JPO&NCIPI