ELECTRIC VEHICLES

VN10060528BActive Publication Date: 2026-09-03YAMAHA MOTOR CO LTD
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Patent Information

Application Number
VN1202204507
Authority / Receiving Office
VN · VN
Patent Type
Patents
Current Assignee / Owner
Filing Date
2022-07-18
Publication Date
2026-09-03
Estimated Expiration
2042-07-18
Patent Text Reader

Abstract

The invention relates to an electric vehicle (1) in a scheme consisting of a wheel (14); an electric motor (5) to drive the wheel (14); a battery (3) to supply power to the electric motor (5), the battery (3) consisting of multiple battery cells (35) and a battery box (31) containing multiple battery cells (35); an internal charger (4) used to charge the battery (3), the internal charger (4) is opposite to and is placed at a distance from the outside of the battery box (31) so that an airflow path (21) is present between the internal charger (4) and the outside of the battery box (31); and a cooling fan (7) to create an airflow path (21) between the internal charger (4) and the battery box (31),
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