| 摘要 |
<p>PROBLEM TO BE SOLVED: To always detect the select position of a select lever stably by providing a detection means for detecting the moving position of a detected part in response to the select position of a select lever by non-contacting method inside a control unit main body. SOLUTION: A control unit main body is constituted by the combination of a case 11 with a cover made of an aluminium diecast and installation parts 11A, 11B, 11C with the casing of an automatic transmission are formed on its main body 11 side. A support shaft 17 penetrating its inside/outside is installed on the certain position of the case 11 turnably around an axis O and an arm is connected to its outer end and further, to a select lever through a rod. By detecting the boundary position between mutual select positions, the change of a code signal by the change of a select position can be distinguished from the change of the code signal by the disconnection of a wire and coped with.</p> |
