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:
Jul. 29, 2025
Filed:
May. 29, 2024
Kubota Corporation, Osaka, JP;
Kazuto Okazaki, Sakai, JP;
Shinichi Kawabata, Sakai, JP;
Keita Aoki, Sakai, JP;
Ryunosuke Matsumoto, Sakai, JP;
KUBOTA CORPORATION, Osaka, JP;
Abstract
An electric work vehicle includes a body, a travel device in the body, a motor to drive the travel device, an inverter to supply power to the motor, an electric component, a DC/DC converter to convert a voltage of power to be supplied to the electric component, a radiator to cool coolant, and a cooling path through which the coolant cooled by the radiator circulates through the motor, the inverter, and the DC/DC converter and returns to the radiator. The cooling path extends from the radiator, passes through the inverter, the motor, and the DC/DC converter in this order, and returns to the radiator.