| 摘要 |
<p>PROBLEM TO BE SOLVED: To make Hall sensors which detect the positions of the rotating members of a door lock system easily attachable and, at the same time, to improve the position detecting accuracy of the sensors. SOLUTION: A door lock system the rotating members 5 and 7 of which can be rotated to at least two different positions in accordance with the opening and closing of a door of a vehicle are pivotally attached in the body 2 of the vehicle is constituted in such a way that magnets 10 and 12 are attached to the rotating members 5 and 7 and a flexible belt-like printed wiring board 15 is attached to the body 2. In addition, Hall sensors 16, 17, and 18 which are confronted with the magnetic poles of the magnets 10 and 12 at the positions at which the sensors 16, 17, and 18 detect the rotating members 5 and 7 are attached to the printed wiring board 15.</p> |
