About 79 results
https://drivepatents.com/patents/1080973 · 5 Jan 2005
An FI/AT/MGECU in a control unit calculates an EV travel capable battery terminal discharge power which is the dischargeable power from a battery during EV travel which is travel under the driving force from the motor, according to a state of charge of the...
https://drivepatents.com/patents/1080968 · 5 Jan 2005
A control apparatus for a hybrid vehicle which comprises an internal-combustion engine and a motor as a power source, and connects at least one of the internal-combustion engine and the motor to driving wheels of the vehicle through a transmission so as to...
https://drivepatents.com/patents/1081218 · 29 Dec 2004
The system has a system control unit (SCU) to determine an immediate value of a traction force and a speed of a motor vehicle. The unit has a memory to store data to define a map that compares the values of an accelerator position and speed with the force....
https://drivepatents.com/patents/1081331 · 22 Dec 2004
When the status of a vehicle satisfies a predetermined condition, an EFI_ECU (1200) executes idling stop control so as to stop the engine (100) temporarily. The EFI_ECU (1200) includes a circuit to stop an engine (100) by switching between a signal that ca...
https://drivepatents.com/patents/1081332 · 22 Dec 2004
An HV_ECU (1000) executes idling stop control to stop an engine (100) temporarily when the status of the vehicle satisfies a predetermined condition. The engine (100) is restarted by a motor generator (3000) or a starter motor (3200). In accordance with a ...
https://drivepatents.com/patents/1081882 · 1 Dec 2004
During the catalyst warm-up period, when control enabling reduction in hydrocarbons is not executed in gasoline engine 100, the opening of the throttle valve 101 is made smaller in order to reduce the hydrocarbon discharge. During the catalyst warm-up peri...
https://drivepatents.com/patents/1083910 · 15 Sep 2004
Crankshaft (42) speed (CS) is detected when an internal combustion engine (ICE) (12) is turned off. Two consecutive extremes of CS are detected for the same type. A third CS extreme following directly after the second is calculated. The ICE's potential ene...
https://drivepatents.com/patents/1084198 · 8 Sep 2004
The hybrid vehicle has an electric machine (13) coupled to a shaft (14) driven by an engine (11) connected to the vehicle wheels (20). The electric machine can supplement drive or driven to charge a battery (22). The power demand to charge the battery is c...
https://drivepatents.com/patents/1085194 · 4 Aug 2004
A control apparatus for a hybrid vehicle includes an engine (E) and a motor (M) as power sources of the hybrid vehicle, an energy storage device (3) for storing electrical energy converted, by the motor (M), from the output power of the engine (E) or the k...
https://drivepatents.com/patents/1086426 · 16 Jun 2004
A control device for a hybrid vehicle which enables an appropriate electrical control based on the usable electrical energy stored in the battery device. In this control device, in step S357, in which it is determined whether the value of an energy storage...