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. 15, 2008
Filed:
Sep. 28, 2004
Jon J. Morrow, Neenah, WI (US);
Eric Braun, Oshkosh, WI (US);
Nader Nasr, Neenah, WI (US);
Martin Schimke, Redgranite, WI (US);
Christopher K. Yakes, Oshkosh, WI (US);
Donald H. Verhoff, Oshkosh, WI (US);
Gary Schmidel, Oshkosh, WI (US);
Jon J. Morrow, Neenah, WI (US);
Eric Braun, Oshkosh, WI (US);
Nader Nasr, Neenah, WI (US);
Martin Schimke, Redgranite, WI (US);
Christopher K. Yakes, Oshkosh, WI (US);
Donald H. Verhoff, Oshkosh, WI (US);
Gary Schmidel, Oshkosh, WI (US);
Oshkosh Truck Corporation, Oshkosh, WI (US);
Abstract
A self-contained axle module for a vehicle. The vehicle includes a support structure, a source for electric power, a source of cooling medium, and a vehicle control device. The self-contained axle includes a first side plate removably coupled to the support structure. A second side plate removably coupled to the support structure. A housing coupled to the first and second side plate. An electric motor coupled to the housing and the source for electric power. A motor drive controller unit coupled to the electric motor and to the vehicle control device to communicate signals to the vehicle control device such that one of the speed and torque of the electric motor is controlled based upon the signals. A gear train is mounted in the housing and coupled to the electric motor and an output shaft, wherein, the self-contained axle module can be selectively coupled and decoupled from the support structure.