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 7135646 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 14, 2006

Filed:

Apr. 03, 2006
Applicant:

Shi-jie Tan, Shenzhen, CN;

Inventor:

Shi-Jie Tan, Shenzhen, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An electrical switch includes an insulative housing (), a set of fixed contacts fastened in the housing, a movable contacts () received in the housing, a load plate () mounted above the movable contact, a spring () mounted in the load plate, a driver () defined on the load plate, a shell () surrounding the housing, a knob () assembled with the load plate, and a push button () assembled on the load plate. While rotating the knob, the load plate is accordingly rotated, and the movable contacts are driven to contact with some of the fixed contacts, which enables rotary operation. While pressing the push button, the driver is pressed to move downwardly to press the movable contacts for contacting with the fixed contacts, which enables pushing operation.


Find Patent Forward Citations

Tan, Shi-Jie. (2006). Electrical switch (U.S. Patent No. 7135646). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7135646

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

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