Title:
VEHICLE REMOTE DIAGNOSIS SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO/2022/222782
Kind Code:
A1
Abstract:
Disclosed is a vehicle remote diagnosis system (100) and method, which relate to the technical field of vehicle diagnosis. The vehicle remote diagnosis system (100) comprises a local VCI device (10), a remote VCI device (20), a vehicle battery simulator (30) and a vehicle diagnosis instrument (40), wherein the local VCI device (10) is connected to a vehicle (200); the remote VCI device (20) is in communication connection with the local VCI device (10); the vehicle battery simulator (30) is connected to the remote VCI device (20), and the vehicle battery simulator (30) can simulate the voltage of a battery of the vehicle (200) to supply power to the remote VCI device (20); the vehicle diagnosis instrument (40) is connected to the remote VCI device (20); and the vehicle diagnosis instrument (40) can send a diagnosis command to the vehicle (200) by means of the remote VCI device (20) and the local VCI device (10), so as to acquire diagnosis data, which is fed back by the vehicle (200) on the basis of the diagnosis command. The voltage of the battery of the vehicle (200) is simulated to supply power to the remote VCI device (20), such that the stability and success rate of vehicle remote diagnosis can be improved.
Inventors:
WANG YONGCHAO (CN)
Application Number:
PCT/CN2022/086244
Publication Date:
October 27, 2022
Filing Date:
April 12, 2022
Export Citation:
Assignee:
AUTEL INTELLIGENT TECH CORP LTD (CN)
International Classes:
G05B23/02
Foreign References:
| CN111273641A | 2020-06-12 | |||
| CN106004794A | 2016-10-12 | |||
| JP2010032480A | 2010-02-12 | |||
| CN105955146A | 2016-09-21 | |||
| CN107305372A | 2017-10-31 | |||
| CN106443545A | 2017-02-22 | |||
| CN105738825A | 2016-07-06 | |||
| CN204359914U | 2015-05-27 | |||
| CN113253701A | 2021-08-13 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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