Title:
BATTERY REPLACEMENT METHOD FOR ELECTRIC VEHICLE
Document Type and Number:
WIPO Patent Application WO/2019/134471
Kind Code:
A1
Abstract:
A battery replacement method for an electric vehicle comprises the following steps: acquiring current fluid level information of a cooling fluid of a vehicle requiring battery replacement; and performing, according to the current fluid level information, matching to determine a battery having a temperature corresponding to the vehicle. The method can achieve an object of stabilizing a volume of a cooling fluid in an electric vehicle, thereby effectively preventing an excessively small or large volume of a cooling fluid in a vehicle due to frequent battery replacement. The invention eliminates safety risks associated with an excessively large or small volume of a cooling fluid in a vehicle, thereby ensuring driving safety.
Inventors:
HAO ZHANDUO (CN)
Application Number:
PCT/CN2018/118957
Publication Date:
July 11, 2019
Filing Date:
December 03, 2018
Export Citation:
Assignee:
NIO NEXTEV LTD (CN)
International Classes:
B60L53/80; B60S5/06; H01M10/613
Foreign References:
| CN108313026A | 2018-07-24 | |||
| CN102653270A | 2012-09-05 | |||
| US20130332370A1 | 2013-12-12 |
Other References:
See also references of EP 3736170A4
Attorney, Agent or Firm:
HANRAY LAW FIRM (CN)
Download PDF:
Previous Patent: VIDEO LIVE BROADCAST METHOD AND APPARATUS
Next Patent: AIR SWEEPING MECHANISM AND AIR CONDITIONER HAVING SAME
Next Patent: AIR SWEEPING MECHANISM AND AIR CONDITIONER HAVING SAME