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.

Date of Patent:
Apr. 03, 1984

Filed:

Aug. 20, 1982
Applicant:
Inventor:

Gursharan P Nat, Smithfield, NC (US);

Assignee:

Eaton Corporation, Cleveland, OH (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H / ;
U.S. Cl.
CPC ...
200 / ; 200339 ; 200323 ;
Abstract

An operator (10) having a lock releasing key (10a) formed thereon is removably coupled to a pivoted actuator (6) by resilient tabs (10d) depending from the operator which are cammed outwardly over the actuator during coupling operation and which engage with undercut surfaces (6e) in the actuator when the operator is fully seated upon the actuator. The tabs (10d) seated at one end of the actuator align with formations (4e) in the housing (2, 4) in the ON position of the actuator to prevent outward camming movement of the respective tabs, thereby preventing removal of the operator in the ON position.


Find Patent Forward Citations

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Nat, Gursharan. (1984). Pivoted actuator off lock switch with operator key nonremovable in on (U.S. Patent No. 4440994). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4440994

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

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