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.:
Date of Patent:
Mar. 02, 2021
Filed:
Dec. 26, 2019
Applicant:
Eaton Intelligent Power Limited, Dublin, IE;
Inventors:
Romil Vaishnavi, Talab Tillo Jammu, IN;
Somnath Devarde, Ichalkaranji, IN;
Arthur James Jur, Cleveland, TN (US);
Assignee:
Eaton Intelligent Power Limited, Dublin, IE;
Primary Examiner:
Int. Cl.
CPC ...
H01H 3/32 (2006.01); H01H 3/02 (2006.01); H01H 9/02 (2006.01);
U.S. Cl.
CPC ...
H01H 3/32 (2013.01); H01H 3/02 (2013.01); H01H 9/02 (2013.01);
Abstract
A electrical pole unit includes an actuator shaft that is rotatable about a switch axis to switch the pole unit between open and closed conditions. The actuator shaft is configured to mate coaxially with another actuator shaft in another pole unit to transmit rotation from one actuator shaft to another without a fastener to interconnect the shafts.