Title:
VEHICLE ELECTRONIC CONTROL UNIT
Document Type and Number:
WIPO Patent Application WO/2022/202090
Kind Code:
A1
Abstract:
[Problem] To provide a vehicle electronic control unit capable of continuing control even when the supply of power from a power supply is interrupted. [Solution] This vehicle electronic control unit 10 embeds an electricity storage means 16 comprising a capacitor C and continues control using the power from the electricity storage means 16 even when the power from a battery is interrupted. The vehicle electronic control unit 10 charges the electricity storage means 16 while an ignition switch IGSW is turned on and stops charging of the electricity storage means 16 when the ignition switch IGSW is turned off.
More Like This:
| WO/1996/010269 | CURRENT-LIMITING DEVICE |
Inventors:
YAMANOUE KOICHI (JP)
SATO SHOU (JP)
SATO SHOU (JP)
Application Number:
PCT/JP2022/007799
Publication Date:
September 29, 2022
Filing Date:
February 25, 2022
Export Citation:
Assignee:
IMASEN ELECTRIC IND (JP)
International Classes:
H02H9/02; B60R16/033; H02J7/34; H02J9/06
Domestic Patent References:
| WO2013114497A1 | 2013-08-08 | |||
| WO2005025029A1 | 2005-03-17 |
Foreign References:
| US20200307481A1 | 2020-10-01 | |||
| JP2019080396A | 2019-05-23 | |||
| JP2012061955A | 2012-03-29 | |||
| JP2018207598A | 2018-12-27 | |||
| JPS60190139U | 1985-12-17 | |||
| JP2015231269A | 2015-12-21 |
Attorney, Agent or Firm:
TASHITA Akihito (JP)
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