About 61 results
https://drivepatents.com/patents/1395635 · 11 Mar 2026
The present disclosure relates to the engine field and discloses an air intake manifold for an engine, an engine, and a vehicle. The intake manifold for an engine includes a premixing chamber, a pressure stabilizing chamber, and a plurality of intake passa...
METHOD FOR GENERATING ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY OF BATTERY, MEDIUM, AND COMPUTER DEVICE
https://drivepatents.com/patents/1398235 · 28 Jan 2026
The present disclosure relates to the technical field of batteries, and particularly to a method for generating an electrochemical impedance spectrum for a battery, a medium, and a computer device. The method includes: collecting, in a discharge state of a...
https://drivepatents.com/patents/1388646 · 21 Jan 2026
Provided is a method for cooling a locked rotor driving motor of a vehicle. The vehicle (500) includes a driving motor (501), an engine (502), an engine end oil pump (503), and a cooling flow path (504). The engine (502) is configured to drive the engine e...
https://drivepatents.com/patents/1396546 · 24 Dec 2025
The present disclosure relates to the technical field of engines. An engine includes a cylinder block (10), a cylinder head (20) and a piston (30). The cylinder head (20) is fixedly connected to the cylinder block (10). The piston (30) is movably connected...
https://drivepatents.com/patents/1398237 · 17 Dec 2025
The present disclosure relates to the technical field of battery charging and provides a battery charging method and system based on lithium plating detection, a vehicle, and a medium. The method further includes: acquiring a battery charging strategy tabl...
https://drivepatents.com/patents/1398247 · 10 Dec 2025
A battery pack (1000) is provided, which includes a battery assembly (100) and a tray (200). The battery assembly includes at least one battery unit (1a), and the battery unit includes multiple cells (1), where the length direction of each cell is a first ...
https://drivepatents.com/patents/1393306 · 26 Nov 2025
A contactor (100) for a vehicle, a vehicle charging and power distribution system, a charging pile, and a vehicle are provided. The contactor (100) includes: a first wiring terminal (10), a second wiring terminal (20), a conducting bar (30), and a driving ...
https://drivepatents.com/patents/1393746 · 26 Nov 2025
A thermal management system and a vehicle are provided. The thermal management system includes a heat pump module, a battery waterway, a heat exchange waterway, a heat dissipator waterway, an electric assembly waterway, a first heat exchanger, and a contro...
https://drivepatents.com/patents/1398264 · 26 Nov 2025
A tray (200) and a battery pack (1000) having the same are provided. The tray includes a bottom plate (2), a frame (3), an external connecting tube (5) and an adapter piece (4). The frame includes a first side beam (32), where a first accommodating groove ...
https://drivepatents.com/patents/1398774 · 26 Nov 2025
An integrated electric drive system and an electric vehicle are provided. The integrated electric drive system includes a motor (1), a speed reducer (2), a controller (3), and a single-piece enclosure (4). A first enclosure space (41) is formed on the sing...