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:
Jun. 30, 2015
Filed:
Nov. 28, 2012
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventors:
Assignee:
Hyundai Motor Company, Seoul, KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 50/00 (2006.01); H01H 59/00 (2006.01); H01H 9/16 (2006.01); H01H 47/00 (2006.01); H01H 51/06 (2006.01);
U.S. Cl.
CPC ...
H01H 50/00 (2013.01); H01H 59/0009 (2013.01); Y02T 10/6204 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/6282 (2013.01); H01H 9/167 (2013.01); H01H 47/002 (2013.01); H01H 51/065 (2013.01);
Abstract
Disclosed herein is a relay module for a vehicle battery system. The relay module includes a movable unit configured to be moved by a magnetic field generated by a coil and a return spring within a relay. This movable unit controls a state of an electrical connection between relay electrodes. A microsensor installed between the movable unit and a fixed unit maintains a fixed location relative to the movable unit and is configured to induce a variation in an electrical physical quantity depending on a variation in a location of the movable unit relative to the fixed unit.