Title:
スイッチ
Document Type and Number:
Japanese Patent JP4637298
Kind Code:
B2
Abstract:
To make it possible to provide a switch which can adjust ON/OFF switching positions easily and which can suppress wear to enhance the durability. There is provided an inhibitor switch 1 for detecting the shift position of an automatic transmission. From a pole board (3), there are protruded insulator portions (25)and of an insulator having sliding faces on their surfaces. Sliding faces are provided with recesses for reducing facial pressures. When a moving contact (63) slides with respect to a stationary contact (52) to ON/OFF switching positions, the moving contact starts to ride on the insulator portions so that the moving contact goes out of contact with the stationary contact and can move from the sliding faces into the recesses. When the moving contact goes down the insulator portions, the moving contact contacts with the ON/OFF switching positions of the stationary contact.
Inventors:
Tsutomu Watada
Application Number:
JP2001069481A
Publication Date:
February 23, 2011
Filing Date:
March 12, 2001
Export Citation:
Assignee:
Niles Co., Ltd.
International Classes:
H01H15/06; H01H1/36; H01H1/40; H01H15/04; H01H19/56
Domestic Patent References:
| JP9320389A | ||||
| JP58070637U | ||||
| JP50076373U | ||||
| JP51051479U | ||||
| JP57201720U | ||||
| JP61151213U |
Attorney, Agent or Firm:
Yuichi Sudo