Title:
ELECTRIC VEHICLE
Document Type and Number:
Japanese Patent JP2021016207
Kind Code:
A
Abstract:
To provide an electric vehicle which enables appropriate recording of abnormal history information with respect to an abnormality related to non-contact charging.SOLUTION: An electric vehicle (1) includes: a main battery for storing power for traveling; a power reception unit (31) for receiving power from a power transmission facility outside the vehicle in a non-contact manner; a communication unit capable of communicating with the power transmission facility; a control unit (41) for controlling power reception via the power reception unit while communicating with the power transmission facility; and a recording processing unit (41a) for recording abnormal history information contributing to failure diagnosis on the basis of the occurrence of an abnormality. The abnormal history information recorded by the recording processing unit, in a case where an abnormality occurs in power transmission to the power reception unit (31) and where the control unit (41) receives notification about foreign matter detection from the power transmission facility, is smaller in data amount when read out by a specific reading function than the abnormal history information recorded by the recording processing unit in a case where the abnormality occurs in the power transmission to the power reception unit and where the control unit does not receive the notification about the foreign matter detection.SELECTED DRAWING: Figure 3
Inventors:
MORIYA FUMIYUKI
TOTSUKA YUTA
TOTSUKA YUTA
Application Number:
JP2019128049A
Publication Date:
February 12, 2021
Filing Date:
July 10, 2019
Export Citation:
Assignee:
SUBARU CORP
International Classes:
B60L53/124; B60L3/00; B60L50/60; B60L53/66; H02J7/00; H02J50/12; H02J50/60; H02J50/80
Domestic Patent References:
| JP2016123162A | 2016-07-07 | |||
| JP2016201894A | 2016-12-01 |
Attorney, Agent or Firm:
Hiroshi Arafune
Yoshio Arafune
Yoshio Arafune