| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce the weight of a door while securing the sensitivity of a sensor part. Ž<P>SOLUTION: A door structure for a vehicle 10 comprises an impact beam 18 arranged in the outer side in the vehicle width direction with respect to a door inner panel 14, extended in the vehicle longitudinal direction and joined to the door inner panel 14, a sensor 30 for load sensing arranged apart from the impact beam 18 in the inner side in the vehicle width direction with respect to the impact beam 18 and joined to the door inner panel 14, and an additional extension 34 transferring the load applied to the impact beam 18 from the outer side in the vehicle width direction to the sensor 30. The additional extension 34 comprises a pair of arm sections 36, 38, a first connection section 40 connecting both of one ends in the longitudinal direction of the pair of arm sections 36, 38 to each other, and a second connection section 42 connecting both of other ends in the longitudinal direction of the pair of arm sections 36, 38 to each other, and is formed generally in an annular shape. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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