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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 9409578 B1

PDFFull Text
Date of Patent:
Aug. 09, 2016

Filed:

Sep. 29, 2014

Electric drive vehicle control system

Applicant:

Hydro-gear Limited Partnership, Sullivan, IL (US);

Inventors:

Christopher K. Wyatt, Oneco, FL (US);

Ivan E. Fox, Mattoon, IL (US);

Assignee:

Hydro-Gear Limited Partnership, Sullivan, IL (US);

Attorney:

Neal, Gerber & Eisenberg LLP

Primary Examiner:

Tuan C To

Int. Cl.
CPC ...
B60W 30/188 (2012.01); B60W 10/30 (2006.01); B60W 30/18 (2012.01); B60W 10/08 (2006.01); B60W 10/184 (2012.01); B60L 3/00 (2006.01); B60L 11/18 (2006.01); H04L 12/403 (2006.01);
U.S. Cl.
CPC ...
B60W 30/1886 (2013.01); B60L 3/00 (2013.01); B60L 3/0092 (2013.01); B60L 11/1803 (2013.01); B60W 10/08 (2013.01); B60W 10/184 (2013.01); B60W 10/30 (2013.01); B60W 30/1888 (2013.01); B60W 30/18127 (2013.01); H04L 12/403 (2013.01); B60L 2220/44 (2013.01); Y02T 10/646 (2013.01); Y02T 10/648 (2013.01); Y02T 10/70 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7258 (2013.01); Y02T 90/16 (2013.01); Y10S 903/902 (2013.01);
Abstract

Electronic control systems and related control methods for controlling electric drive motors for propelling a vehicle and electric auxiliary motors for performing work. The apparatus is shown in use with a vehicle that includes a mowing deck. Features of the control systems allow for safe and efficient use of the vehicle. These features include a power take-off timeout, automatic fail-safe brake (parking), and customized drive characteristics.

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Quick Actions:

Wyatt, Christopher. (2016). Electric drive vehicle control system (U.S. Patent No. 9409578). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9409578

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