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:
Dec. 18, 2018
Filed:
Aug. 07, 2014
Applicant:
Jaguar Land Rover Limited, Warwickshire, GB;
Inventors:
Alexandros Michaelides, Coventry, GB;
Adrian Berry, Coventry, GB;
Simon Johnson, Coventry, GB;
Toby Heason, Coventry, GB;
Chris Green, Coventry, GB;
Assignee:
JAGUAR LAND ROVER LIMITED, Whitley, Coventry, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60L 9/00 (2006.01); B60L 11/14 (2006.01); B60L 3/00 (2006.01); B60L 11/18 (2006.01);
U.S. Cl.
CPC ...
B60L 11/14 (2013.01); B60L 3/0046 (2013.01); B60L 3/0069 (2013.01); B60L 11/1861 (2013.01); B60L 11/1868 (2013.01); B60L 2210/10 (2013.01); B60L 2240/12 (2013.01); B60L 2240/80 (2013.01); B60L 2250/10 (2013.01); B60L 2250/16 (2013.01); B60L 2250/26 (2013.01); Y02T 10/70 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7044 (2013.01); Y02T 10/7066 (2013.01); Y02T 10/7077 (2013.01); Y02T 10/7216 (2013.01);
Abstract
A method of controlling an isolated high voltage circuit of a vehicle comprising the high voltage circuit and a low voltage circuit wherein the high voltage circuit is isolated from the low voltage circuit, the method comprising: detecting a change in an isolation resistance of the high voltage circuit from the low voltage circuit; determining a speed of the vehicle; operating the high voltage circuit in dependence on the change in the isolation resistance and the speed of the vehicle.