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:
Sep. 06, 2022
Filed:
May. 29, 2020
Applicant:
Abb S.p.a., Milan, IT;
Inventors:
Assignee:
ABB S.P.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 1/20 (2006.01); H01H 1/22 (2006.01); H01H 73/04 (2006.01);
U.S. Cl.
CPC ...
H01H 1/2041 (2013.01); H01H 1/221 (2013.01); H01H 73/04 (2013.01); H01H 2001/223 (2013.01);
Abstract
A low voltage contact assembly including a rotating support having a body adapted to rotate around a rotation axis and supporting at least a first couple of movable contacts that can be coupled to/uncoupled from corresponding first fixed contacts by rotation around said rotation axis. The first couple of movable contacts include a first and a second movable contacts housed in the rotating support. The low voltage assembly further includes a pressure exerting device having a pressing bar operatively coupled to the first and second elongated contact body and transversally placed with respect to the rotation plane of the first and second elongated contact bodies.