VEHICLE UNLOCKING CONTROL DEVICE, VEHICLE, AND VEHICLE UNLOCKING CONTROL METHOD

WIPO Patent Application WO/2024/055849

A1

A vehicle unlocking control device, a vehicle, and a vehicle unlocking control method. The vehicle unlocking control device comprises a control module, a first domain controller and a second domain controller; the control module is used for supplying power to the first domain controller and the second domain controller by utilizing an external emergency power supply when the whole vehicle is in a power shortage state and is electrically connected to the external emergency power supply; the first domain controller is used for controlling, after power is supplied to the first domain controller by the control module, a front hatch cover lock motor to be unlocked; after power is supplied to the second domain controller by the control module and if a vehicle door unlocking signal is received, the second domain controller is used for determining, according to the vehicle door unlocking signal, whether to control a vehicle door lock motor to be unlocked.

JPH08135274	DOOR LOCK DEVICE
JP2022124877	POWER SUPPLY SYSTEM AND POWER SUPPLY METHOD
JP3851802	ELECTRONIC VEHICLE THEFT PREVENTION DEVICE

HAN SHOUNING (CN)
YANG GUOKE (CN)
LIU GUANGHAO (CN)
DENG ZHIYI (CN)
ZHANG XIAODONG (CN)

PCT/CN2023/116342

March 21, 2024

August 31, 2023

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GUANGZHOU AUTOMOBILE GROUP CO (CN)

E05B81/80

DE102018100551A1	2019-07-11
CN114834398A	2022-08-02
JPH08189238A	1996-07-23
KR20180056077A	2018-05-28
KR20150015051A	2015-02-10
CN113895384A	2022-01-07
CN217233145U	2022-08-19
CN212277460U	2021-01-01

SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)

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