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Patent Searching and Data


Title:
電動車両
Document Type and Number:
Japanese Patent JP6557930
Kind Code:
B2
Abstract:
An electric vehicle (1) includes a vehicle body (2), an electric motor (31), a wheel (4), an operator (52) operated by a user to drive the wheel (4) to rotate by power from the electric motor (31), and a controller (70) that controls the electric motor (31) according to an operation of the operator (52). The controller (70) includes a plurality of control states including a basic state, a drive-standby state which transitions to and from the basic state, and a driving state which transitions to and from the drive-standby state and causes transmission of power of the electric motor (31) to the wheel (4). The controller is configured or programmed to transition to the driving state if the operator (52) is operated in the drive-standby state and to transition to the basic state if it is judged in the drive-standby state that a user is not present in the vicinity of the vehicle body (2) for a predetermined time or longer.

Inventors:
Tohru Ohashi
Yutaka Saruwatari
Hiroki Ozawa
Application Number:
JP2015078694A
Publication Date:
August 14, 2019
Filing Date:
April 07, 2015
Export Citation:
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Assignee:
YAMAHA HATSUDOKI KABUSHIKI KAISHA
International Classes:
B62M6/45; B62J99/00
Domestic Patent References:
JP2012162095A
JP7172376A
Attorney, Agent or Firm:
Inaoka cultivation
Mio Kawasaki