About 52 results
https://drivepatents.com/patents/1387338 · 29 Apr 2026
A vehicle early-warning method and apparatus, an electronic device and a storage medium. The vehicle early-warning method includes: acquiring a vehicle-relevant datum of a current vehicle, wherein the vehicle-relevant datum contains an MCU fault code of th...
https://drivepatents.com/patents/1381270 · 23 Apr 2026
A method includes receiving, by a processing device of a vehicle, one or more measurements related to a component of the vehicle. The method also includes determining, by the processing device, based on the one or more measurements, a failure rate and a me...
https://drivepatents.com/patents/1388114 · 22 Apr 2026
A battery pack and a battery pack lower box are provided. The battery pack includes a battery pack lower box having a box bottom wall, a battery module having a module bottom wall, and a pressure regulating member. The box bottom wall has a module oppositi...
https://drivepatents.com/patents/1388573 · 15 Apr 2026
A new energy vehicle, a vehicle-mounted charging device, a temperature measurement circuit, and a temperature measurement method. The circuit comprises: a first temperature sensor (TH1), which acquires a first analog quantity temperature signal of a positi...
https://drivepatents.com/patents/1394350 · 3 Dec 2025
A circuit enabling precharge, active discharge and battery balancing operations in a single subcircuit (320) is described. According to one or more embodiments, a circuit is provided comprising a first battery (301) comprising a positive terminal coupled t...
https://drivepatents.com/patents/1395471 · 26 Nov 2025
The present disclosure discloses a charging control method and system, and a storage medium. The charging control method is applied in a charging control system including a pile cloud platform, a charging pile system, and a vehicle cloud platform interacti...
https://drivepatents.com/patents/938123 · 7 Sep 2016
An objective is to detect a malfunction in a switch provided in an electric vehicle and give a notification about occurrence of the malfunction. A power conversion system (10) includes a detection circuit (32). The detection circuit (32) includes a measure...
https://drivepatents.com/patents/938123 · 7 Sep 2016
An objective is to detect a malfunction in a switch provided in an electric vehicle and give a notification about occurrence of the malfunction. A power conversion system (10) includes a detection circuit (32). The detection circuit (32) includes a measure...
https://drivepatents.com/patents/953464 · 17 Feb 2016
A power receiving coil (22) is installed at a front portion on a lower surface of a floor panel (40) close to steered front wheels (W) and elongated across a lower open portion of a tunnel portion (42) located in the center of a vehicle (1). Therefore, the...
https://drivepatents.com/patents/953804 · 3 Feb 2016
The electric vehicular connector includes: a connection terminal block including a primary power transmission terminal to be electrically connected to a first power terminal of a power converter; a plug including a secondary power transmission terminal to ...