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:
Apr. 01, 2014
Filed:
Sep. 23, 2009
Applicants:
Christophe Viale, Novi, MI (US);
Christian Lang, Walled Lake, MI (US);
Inventors:
Christophe Viale, Novi, MI (US);
Christian Lang, Walled Lake, MI (US);
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01K 7/16 (2006.01); F02M 61/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
Systems and methods of estimating a fluid injector tip temperature. A controller having a processor and a memory supplies a current to a coil of a fluid injector, a resistance of the coil is measured when the current is supplied to the coil, a coil temperature is determined based on the measured resistance, and a tip temperature of a fluid injector tip is estimated based on the determined coil temperature.
Viale, Christophe. (2014). Systems and methods for estimating a temperature of a fluid injector used in a hot environment (U.S. Patent No. 8688402). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8688402
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile