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. 10, 2014
Filed:
Aug. 24, 2010
Steven E. Schulz, Torrance, CA (US);
Bon Ho Bae, Torrance, CA (US);
Silva Hiti, Redondo Beach, CA (US);
Min Dai, Torrance, CA (US);
Harry J. Bauer, Troy, MI (US);
Samuel J. Harbin, White Lake, MI (US);
Steven E. Schulz, Torrance, CA (US);
Bon Ho Bae, Torrance, CA (US);
Silva Hiti, Redondo Beach, CA (US);
Min Dai, Torrance, CA (US);
Harry J. Bauer, Troy, MI (US);
Samuel J. Harbin, White Lake, MI (US);
GM Global Technology Operations LLC, Detroit, MI (US);
Abstract
Methods and systems are provided for assessing a vehicle transmission having a resolver. A memory is configured to store preliminary data pertaining to an error of the resolver. A processor is coupled to the memory, and is configured to determine a harmonic characteristic of the preliminary data, and to assess the vehicle transmission using the harmonic characteristic.