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Car steering mechanism with steering wheel air bag - has mechanical activators with rod, abutting in collision against lower steering column part
Car steering mechanism with steering wheel air bag - has mechanical activators with rod, abutting in collision against lower steering column part
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机译:带有方向盘安全气囊的汽车转向机构-具有带杆的机械启动器,与下部转向柱部分相撞
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摘要
The steering column has a top part coupled to the steering wheel (4), and a lower part (3), with both parts rotationally fixed, but in a collision telescoping into each other. It contains an air bag and activators, actuated by the steering column shortening in a collision. The activators are mechanical and have a rod (18), extending in the direction of the steering wheel and abutting against the steering column lower part in a collision. An actuator (17) protrudes into the relative movement path of the rod, and has a trigger for the air bag igniter (6) actuation. USE/ADVANTAGE - Car with steering wheel air bag in which the cost of an electric air bag ignition is eliminated.
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