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https://drivepatents.com/patents/1380686 · 9 Apr 2026
A computer-implemented method may include receiving, by a processor set, environmental data, vehicle data, and traffic data; identifying, by the processor set, a road segment based on the environmental data; identifying, by the processor set, a risk associ...
https://drivepatents.com/patents/1380029 · 26 Mar 2026
A control method for power-split hybrid electric powertrain of an electrified vehicle includes determining an output torque request for the powertrain and a previous actual output torque and maximum output torque of the powertrain, performing proportional ...
https://drivepatents.com/patents/1380030 · 26 Mar 2026
Control for a hybrid vehicle includes: reducing available electric power to the battery as a state of charge approaches a predetermined upper limit; when the state of charge nears the upper limit and the available electric power is smaller than a sum of th...
https://drivepatents.com/patents/1378966 · 5 Mar 2026
A computer-implemented method to alter a standard mode of operation in a hybrid vehicle. The method includes generating a driving profile for a hybrid vehicle, wherein the hybrid vehicle comprises an electric motor and a combustion engine. The method furth...
https://drivepatents.com/patents/1377991 · 15 Jan 2026
A system performs a method for operating a vehicle. A raw total axle torque request for the vehicle is received at a processor of the vehicle. The vehicle includes a primary axle, one or more electric motors on the primary axle, an engine coupled to the pr...
https://drivepatents.com/patents/1377590 · 25 Dec 2025
A system includes: a motor control module and an engine control module, where, when a temperature of an oxygen sensor in an exhaust system of an engine is less than a predetermined temperature while the engine is off: the motor control module is configured...
https://drivepatents.com/patents/1366292 · 11 Jul 2024
A control apparatus for a rotating electric machine is provided. The rotating electric machine includes a moving portion that applies torque to a drive shaft of an internal combustion engine. The control apparatus acquires a rotational frequency signal tha...
https://drivepatents.com/patents/956677 · 21 Oct 2015
A drive unit 20 includes a speed reducer 12 that includes a plurality of gears having helical teeth and rotatably supported by bearings, and transfers rotation of a drive motor 11 to rear drive wheels 15 of a vehicle. The maximum value of torque to be gene...