About 94 results
https://drivepatents.com/patents/1399431 · 2 Apr 2025
Embodiments of the present invention relate to a wireless charging device. The wireless charging device includes a housing, an induction coil, a ferrite, a printed circuit board PCB, and a fan. The induction coil is attached to the ferrite, and the ferrite...
https://drivepatents.com/patents/1400093 · 2 Apr 2025
A hydraulic adjustment unit, a braking system, a vehicle, a control method, a control apparatus, and a controller are provided, and are applicable to an intelligent vehicle, a self-driving car, a new energy vehicle, or a conventional vehicle, to improve pr...
https://drivepatents.com/patents/1398292 · 1 Jan 2025
A vehicle air-conditioning box is provided, and includes a main air duct (1), an air-conditioning air duct (2), a blower (3), a first heat dissipation structure (4), and a semiconductor refrigeration chip (5). The main air duct (1) is in communication with...
https://drivepatents.com/patents/1398852 · 6 Nov 2024
A hydraulic brake apparatus, a hydraulic brake system, and a vehicle are provided. The hydraulic brake apparatus includes: a housing (1), where the interior of the housing is a cavity structure, and the cavity structure communicates with the outside; a fir...
https://drivepatents.com/patents/1399930 · 9 Oct 2024
A method and apparatus for detecting lithium plating in a lithium battery are provided. This application relates to the field of battery technologies, and may be applied to a new energy vehicle, an electric vehicle, an intelligent vehicle, and a connected ...
https://drivepatents.com/patents/938998 · 17 Aug 2016
Embodiments of the present invention disclose a clustering method for a point of interest and a related apparatus. The clustering method for a point of interest includes: acquiring a locating point set of a user within a preset period; generating a stay po...
https://drivepatents.com/patents/946129 · 9 Mar 2016
Embodiments of the present invention relate to the field of electric system technologies. The embodiments of the present invention provide a mains supply method, including: upon a mains failure, detecting whether a quantity of remaining electricity of the ...
https://drivepatents.com/patents/966032 · 24 Dec 2014
Embodiments of the present invention provide a method and an apparatus for battery management and a battery-powered device, which relate to the field of communications technologies and can effectively control an adverse impact resulting from a bias current...
https://drivepatents.com/patents/968966 · 15 Oct 2014
The present invention discloses an uninterruptible power supply system and an uninterruptible power supply method, relating to the field of battery power supply. The system includes a load, an active battery power supply system and a standby battery power ...
https://drivepatents.com/patents/969875 · 24 Sep 2014
The present invention relates to a battery. The battery includes: a detecting apparatus, located inside the battery and on an anode or cathode end of the battery, and configured to detect an electric potential inside the battery; and a conducting wire, ele...