发明名称 SWITCHING DEVICE AND POSITION DETECTION FOR VEHICLE
摘要 PROBLEM TO BE SOLVED: To provide a position detector for a vehicle, ensuring position detection of the vehicle in the advancing and backing directions, without causing malfunctions, and to provide a switching device used for the same. SOLUTION: When a switch operator 56 is engaged with a roller with the running of the vehicle 84 to cause an operation lever 33 to be turned, a pushing portion 38 of the operation lever 33 pushes one of a plurality of pins 43 to the peripheral direction to cause a rotor 39 to be turned by a preset angle. With the turning of the rotor 39, a plurality of cam members 61-67 are turned by a preset angle and at least one of large-diameter portions 61a-67a of the cam members is engaged with respectively corresponding microswitches SW1-SW7 to be operated for detecting the position of the vehicle 84, with respect to a stationary object 86.
申请公布号 JP2001297661(A) 申请公布日期 2001.10.26
申请号 JP20000112466 申请日期 2000.04.13
申请人 SHINKO ELECTRIC CO LTD;KYORITSU KEIKI CO LTD 发明人 TSUME MITSUO;TAKIZAWA KEIZO;WAKASHIRO AKIYOSHI;NAKANO KATSUHIKO;MIYAGAWA SHOJI;NAKAJO HISAAKI;KIKUCHI AKIRA
分类号 G01B21/00;B61B13/06;B61B13/10;H01H21/28;(IPC1-7):H01H21/28 主分类号 G01B21/00
代理机构 代理人
主权项
地址