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:
May. 11, 2021
Filed:
Aug. 31, 2020
Oshkosh Corporation, Oshkosh, WI (US);
Christopher K. Yakes, Oshkosh, WI (US);
Nader Nasr, Neenah, WI (US);
Robert S. Messina, Oshkosh, WI (US);
Joshua D. Rocholl, Rochester, MN (US);
Derek A. Wente, Austin, MN (US);
Vincent Hoover, Byron, MN (US);
Zachary L. Klein, Rochester, MN (US);
Clinton T. Weckwerth, Pine Island, MN (US);
Skylar A. Wachter, Dodge Center, MN (US);
Jeff Koga, Oshkosh, WI (US);
Emily Davis, Rochester, MN (US);
Oshkosh Corporation, Oshkosh, WI (US);
Abstract
A refuse vehicle includes tractive elements, a prime mover, and an independent accessory system. The prime mover is configured to generate mechanical energy to drive one or more of the tractive elements. The independent accessory system includes one or more storage tanks, an accessory primary mover, and a hydraulic pump. The one or more storage tanks are configured to store a fuel. The accessory primary mover configured to fluidly couple with the one or more storage tanks to receive the fuel from the one or more storage tanks. The hydraulic pump is configured to be driven by the primary mover to pressurize a hydraulic fluid to drive an accessory of the refuse vehicle. The accessory primary mover is configured to pressurize the hydraulic fluid to drive the accessory of the refuse vehicle independently of operation of the prime mover.