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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.:

US 9783193 B1

PDFFull Text
Expired
Date of Patent:
Oct. 10, 2017

Filed:

Jun. 02, 2010

Method for controlling a secondary energy storage

Applicant:

Anders Lasson, Göteborg, SE;

Inventor:

Anders Lasson, Göteborg, SE;

Assignee:

Volvo Lastvagnar AB, Göteborg, SE;

Attorney:

WRB-IP LLP

Primary Examiner:

Mussa A Shaawat

Assistant Examiner:

Michael Kerrigan

Int. Cl.
CPC ...
B60W 20/50 (2016.01); B60W 10/08 (2006.01); B60L 3/00 (2006.01); B60L 3/04 (2006.01); B60W 10/06 (2006.01); B60W 10/26 (2006.01); B60W 50/038 (2012.01); B60W 20/00 (2016.01); F16H 61/12 (2010.01); B60W 50/02 (2012.01);
U.S. Cl.
CPC ...
B60W 20/50 (2013.01); B60L 3/0084 (2013.01); B60L 3/04 (2013.01); B60W 10/06 (2013.01); B60W 10/08 (2013.01); B60W 10/26 (2013.01); B60W 50/038 (2013.01); B60W 20/00 (2013.01); B60W 50/0205 (2013.01); B60W 2710/0644 (2013.01); B60W 2710/242 (2013.01); F16H 2061/126 (2013.01); Y10S 903/93 (2013.01);
Abstract

A method is provided for controlling a hybrid vehicle in an emergency situation. The hybrid vehicle includes an internal combustion engine, a rechargeable electric energy storage system, and an electrical motor drive system. The method includes detecting a failure of a control unit for controlling the electrical motor drive system, disconnecting the rechargeable electric energy storage system from the hybrid vehicle, limiting the maximum speed of the internal combustion engine from a first RPM value to a second RPM value. An apparatus is also provided for controlling a hybrid vehicle in an emergency situation.

Find Patent Forward Citations

Lasson, Anders. (2017). Method for controlling a secondary energy storage (U.S. Patent No. 9783193). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9783193

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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