Title:
ALARM DEVICE SUITABLE FOR HYBRID VEHICLE, ALARM SYSTEM, AND GATE DEVICE
Document Type and Number:
Japanese Patent JP2022120499
Kind Code:
A
Abstract:
To restrict a situation that electric power of a hybrid vehicle runs short in a restriction zone.SOLUTION: An alarm device suitable for a hybrid vehicle 10 including an internal combustion engine 11 and an electric motor 12 is disclosed. A restriction zone, in which operation of an internal combustion engine is restricted, is defined within a zone, in which the vehicle may move, in advance. The alarm device is configured that an alarm unit 18 may issue an alarm when a state of charge of a battery of the vehicle which is about to enter the restriction zone is lower than a predetermined threshold value.SELECTED DRAWING: Figure 1
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Inventors:
YOKOYAMA DAIKI
CHIBA HIROYA
KAGEURA YOSHIYUKI
SHIMADA MASANORI
SAKAYANAGI YOSHIHIRO
CHIBA HIROYA
KAGEURA YOSHIYUKI
SHIMADA MASANORI
SAKAYANAGI YOSHIHIRO
Application Number:
JP2021017426A
Publication Date:
August 18, 2022
Filing Date:
February 05, 2021
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
B60W20/12; B60K6/44; B60L50/16; B60L50/60; B60L58/13; B60W10/26; B60W20/00; B60W20/13; E01F13/00
Attorney, Agent or Firm:
Aoki Atsushi
Shinji Mihashi
Junichi Tsuruta
Koichi Ito
Nobuo Sekine
Tsutomu Kono
Yuichi Morimoto
Shinji Mihashi
Junichi Tsuruta
Koichi Ito
Nobuo Sekine
Tsutomu Kono
Yuichi Morimoto