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1. 发明申请

WO2014108723A1 VEHICLE BUMBER INCLUDING PEDESTRIAN COLLISION DETECTION APPARATUS 审中-公开
标题翻译：车载BUMBER包括PEDESTRIAN碰撞检测装置
公开(公告)号：WO2014108723A1
公开(公告)日：2014-07-17
申请号：PCT/IB2013/002713
申请日：2013-12-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , NARITA, Sotaro , MATSUNAGA, Youichi , GODA, Naoki
发明人： NARITA, Sotaro , MATSUNAGA, Youichi , GODA, Naoki
IPC分类号： B60R21/0136 , B60R19/48
CPC分类号： B60R21/0136 , B60R19/18 , B60R19/483 , B60R2019/1873
摘要： A vehicle bumper including a pedestrian collision detection apparatus includes: a chamber member (20), a pressure detector (24), a collision determination unit (26), an absorber (28), and a bumper cover (30). The chamber member is disposed in a vehicle width direction as a longitudinal direction thereof and is adjacent to an outer side surface of a bumper reinforcement (14) in a vehicle front-rear direction, the bumper reinforcement is disposed in the vehicle width direction as a longitudinal direction thereof and inside of the chamber member functions as a pressure chamber. The pressure detector outputs a signal corresponding to a change in pressure of the pressure chamber. The bumper cover is provided on the outside of the chamber member and the absorber in the vehicle front-rear direction and includes a projected portion projected from an opposite wall that faces the chamber member to the chamber member side.
摘要翻译：包括行人碰撞检测装置的车辆保险杠包括：室构件（20），压力检测器（24），碰撞判定单元（26），吸收器（28）和保险杠盖（30）。室部件沿车辆宽度方向设置在车辆宽度方向上，并且与车辆前后方向上的保险杠加强件（14）的外侧面相邻，保险杠加强件沿车宽方向配置为其纵向方向和腔室构件的内部用作压力室。压力检测器输出对应于压力室压力变化的信号。保险杠盖设置在舱室构件的外侧和车辆前后方向上的吸收体上，并且包括从面对腔室构件的相对壁突出到室构件侧的突出部分。

2. 发明公开

EP2078642A1 VEHICLE FRONT SHOCK ABSORBING STRUCTURE 有权
标题翻译： VORDERESTOSSDÄMPFUNGSSTRUKTURFÜRFAHRZEUG
公开(公告)号：EP2078642A1
公开(公告)日：2009-07-15
申请号：EP07829013.7
申请日：2007-10-02
申请人： Toyota Shatai Kabushiki Kaisha , Toyota Jidosha Kabushiki Kaisha
发明人： GODA, Naoki , SUZUKI, Naoki
IPC分类号： B60R19/18 , B60R19/22
CPC分类号： B60R19/18 , B60R2019/186
摘要： A front shock absorbing structure (20) of a vehicle includes a bumper reinforcement member (30) that is disposed in a vehicle width direction in a front portion of a vehicle body and is formed as a rigid elongated member, and a shock absorbing member (40) that is positioned on a front surface of the bumper reinforcement member (30). The shock absorbing member (40) is vertically divided into a first shock absorbing portion (42) and a second shock absorbing portion (44). The first and second shock absorbing portions are integrally coupled to each other at a forward side, so as to define a space (50) therebetween at a rearward side. The coupling (48) can be broken when an impact is applied by an impactor from ahead. The second shock absorbing portion (44) has a protruding portion (46) that is projected toward the space (50). When the coupling (46) between the first and second shock absorbing portions is broken by the impact that is applied from ahead, the protruding portion (46) contacts the front surface of the bumper reinforcement member (30) before the broken position contacts the same, thereby absorbing the impact.
摘要翻译：车辆的前部减震结构（20）包括：保险杠加强构件（30），其在车体的前部设置在车辆宽度方向上，并形成为刚性细长构件;以及减震构件 40），其位于保险杠加强构件（30）的前表面上。冲击吸收构件（40）垂直分为第一减震部（42）和第二冲击吸收部（44）。第一和第二冲击吸收部分在前侧彼此一体地联接，从而在其后方限定一个空间（50）。当撞击器从前方施加冲击时，联接器（48）可能被破坏。第二冲击吸收部（44）具有向空间（50）突出的突出部（46）。当第一和第二冲击吸收部分之间的联接器（46）被从前方施加的冲击破坏时，突出部分（46）在断开位置接触之前接触保险杠加强件（30）的前表面，从而吸收冲击。

3. 发明公开

EP2895357A1 VEHICLE BUMBER INCLUDING PEDESTRIAN COLLISION DETECTION APPARATUS 失效
标题翻译：与设备用于检测行人碰撞车辆保险杠
公开(公告)号：EP2895357A1
公开(公告)日：2015-07-22
申请号：EP13824335.7
申请日：2013-12-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： NARITA, Sotaro , MATSUNAGA, Youichi , GODA, Naoki
IPC分类号： B60R21/0136 , B60R19/48
CPC分类号： B60R21/0136 , B60R19/18 , B60R19/483 , B60R2019/1873
摘要： A vehicle bumper including a pedestrian collision detection apparatus includes: a chamber member (20), a pressure detector (24), a collision determination unit (26), an absorber (28), and a bumper cover (30). The chamber member is disposed in a vehicle width direction as a longitudinal direction thereof and is adjacent to an outer side surface of a bumper reinforcement (14) in a vehicle front-rear direction, the bumper reinforcement is disposed in the vehicle width direction as a longitudinal direction thereof and inside of the chamber member functions as a pressure chamber. The pressure detector outputs a signal corresponding to a change in pressure of the pressure chamber. The bumper cover is provided on the outside of the chamber member and the absorber in the vehicle front-rear direction and includes a projected portion projected from an opposite wall that faces the chamber member to the chamber member side.

4. 发明授权

EP2895357B1 VEHICLE BUMPER INCLUDING PEDESTRIAN COLLISION DETECTION APPARATUS 失效
标题翻译：与设备用于检测行人碰撞车辆保险杠
公开(公告)号：EP2895357B1
公开(公告)日：2016-05-04
申请号：EP13824335.7
申请日：2013-12-10
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： NARITA, Sotaro , MATSUNAGA, Youichi , GODA, Naoki
IPC分类号： B60R19/18 , B60R21/0136 , B60R19/48
CPC分类号： B60R21/0136 , B60R19/18 , B60R19/483 , B60R2019/1873

5. 发明授权

EP2078642B1 VEHICLE FRONT SHOCK ABSORBING STRUCTURE 有权
标题翻译：前减振结构FOR VEHICLE
公开(公告)号：EP2078642B1
公开(公告)日：2010-06-23
申请号：EP07829013.7
申请日：2007-10-02
申请人： Toyota Shatai Kabushiki Kaisha , Toyota Jidosha Kabushiki Kaisha
发明人： GODA, Naoki , SUZUKI, Naoki
IPC分类号： B60R19/18 , B60R19/22
CPC分类号： B60R19/18 , B60R2019/186

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