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. 07, 2020
Filed:
Aug. 22, 2018
Deere & Company, Moline, IL (US);
Jeffery R. Kreiling, Dubuque, IA (US);
David J. Rulseh, Dickeyville, WI (US);
Deere & Company, Moline, IL (US);
Abstract
A work vehicle includes a fuel tank, a control module, a fuel access detection device, a fuel level sensor, and a reaction assembly. The fuel access detection device detects the accessibility of the fuel, and transmits a first signal indicative of the accessibility of the fuel to the control module. The fuel level sensor detects a volume of the fuel, and transmits a second signal related to the volume of the fuel to the control module. The reaction assembly is coupled to the control module and performs a first reaction and a second reaction after the first reaction. In the first reaction the reaction assembly is commanded by the control module based on the first signal, and in the second reaction the reaction assembly is commanded by the control module based on the second signal when the volume of the fuel is changed.