VEHICLE BUMPER
A vehicle bumper (20) is provided with: a bumper absorber (30) having formed therein a tube-holding groove (32) extending in a vehicle width direction; and an elastically deformable airtight pressuretube (50) held in the tube-holding groove (32) in the bumper absorber (30) and communicating with a p...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | A vehicle bumper (20) is provided with: a bumper absorber (30) having formed therein a tube-holding groove (32) extending in a vehicle width direction; and an elastically deformable airtight pressuretube (50) held in the tube-holding groove (32) in the bumper absorber (30) and communicating with a pressure sensor. The bumper absorber (30) is provided with: a beam-like absorber body (31) extendingin the vehicle width direction; and a ridge (33) provided so as to extend in the vehicle width direction at the front end of the upper surface of the absorber body (31). The tube-holding groove (32)extends in the vehicle width direction along the upper surface of the absorber body (31) while being retained in the rear end of the ridge (33), and the tube-holding groove (32) is formed so as to open rearward.
一种车辆用保险杠(20),具有:保险杠吸能器(30),形成有在车辆宽度方向上延伸的管收纳槽(32),以及呈气密状态的压力管(50),被收纳在保险杠吸能器(30)的管收纳槽(32)中,与压力传感器连通且能够弹性变形;保险杠吸能器(30)具有:梁状的吸能器主体部(31),在车辆宽度方向上延伸,以及突条部(33),以在车辆宽度方向上延伸的方式设置在吸能器主体部(31)的上表面的前端缘,管收纳槽(32)形成为,以使吸能器主体部(31) |
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