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:
Oct. 01, 2024
Filed:
Jul. 15, 2021
Yamaha Hatsudoki Kabushiki Kaisha, Shizuoka, JP;
Takehito Suzuki, Shizuoka, JP;
Kensuke Osawa, Shizuoka, JP;
YAMAHA HATSUDOKI KABUSHIKI KAISHA, Shizuoka, JP;
Abstract
An electric snowmobile that reduces a decrease in charging efficiency is provided. The electric snowmobile includes a body frame, a driver's seat supported by the body frame, an electric motor supported by the body frame, a right ski and a left ski supported by the body frame, a track mechanism including a track belt and supported by the body frame below the driver's seat, a battery that is charged with electric power supplied from an external power source and capable of supplying the electric power to the electric motor, and a battery heater H that can be driven by electric power supplied from an external power source and heats the battery.