The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 6610939 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 26, 2003

Filed:

Mar. 08, 2002
Applicant:
Inventor:

Tsutomu Watada, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 1/500 ;
U.S. Cl.
CPC ...
H01H 1/500 ;
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 for detecting the shift position of an automatic transmission. From a pole board, there are protruded insulator portions of an insulator having sliding faces on their surfaces. Sliding faces are provided with recesses for reducing facial pressures. When a moving contact slides with respect to a stationary contact 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.


Find Patent Forward Citations

Watada, Tsutomu. (2003). Switch (U.S. Patent No. 6610939). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6610939

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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