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:
Jul. 15, 2025
Filed:
Sep. 14, 2023
Applicant:
Subaru Corporation, Tokyo, JP;
Inventors:
Tomoya Sato, Tokyo, JP;
Akira Uchida, Tokyo, JP;
Assignee:
SUBARU CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 47/00 (2006.01);
U.S. Cl.
CPC ...
H01H 47/002 (2013.01);
Abstract
A relay system includes a relay device and a controller. The relay device includes a contact and a driving mechanism configured to switch the contact between an open mode and a closed mode. The controller is configured to control the relay device. The controller is configured to, when freezing occurs on the contact, to commence first application of electric current to the driving mechanism to generate a driving force acting in a direction in which the contact is not switched between the open mode and a closed mode.