Electronic control system
View Patent ↗The present invention provides a universal power control module for automatic transmissions. The power control module includes a processor and at least two sensor inputs that convey engine and vehicle data to the processor. This data may include vehicle speed, engine temperature, throttle position, engine RPM, and other operational parameters. Both the type and number of data input to the processor may be changed to accommodate different engine and transmission combinations. At least two outputs convey commands from the processor to the transmission. Program circuitry defines the gear shift pattern of the transmission according to the engine and vehicle sensor data. This program circuitry can be programmed to define an optimal gear shift pattern for any combination of engine and transmission, independent of make and model.
1. A universal power control module for automatic transmissions, comprising:
(a) a processor;
(b) two or more sensor inputs that convey engine and vehicle data to the processor, wherein the number of sensor inputs and the type of sensor inputs vary according to the needs of each particular combination of engine and transmission with which the power control module is employed, allowing the power control module to facilitate communication between engines and transmissions that were not originally designed to work together;
(c) two or more outputs that convey commands from the processor to a torque control clutch and gear shift solenoid in the transmission, wherein the number of outputs and the type of outputs vary according to the needs of each particular combination of engine and transmission with which the power control module is employed, allowing the power control module to facilitate communication between engines and transmissions that were not originally designed to work together; and
(d) program circuitry that defines the gear shift pattern of the transmission according to the engine and vehicle sensor data in part (b), wherein the program circuitry is programmed to define an optimal gear shift pattern for any combination of engine and transmission, independent of make and model, including engines and transmissions that were not originally designed to work together, wherein the program circuitry alters the gear shift strategy of the transmission from its original design in order to accommodate performance characteristics of an engine not originally designed for use with said transmission.
2. The power control module according to claim 1 , wherein the engine and vehicle data in part (b) include at least one of the following:
vehicle speed;
brake activity;
overdrive;
engine temperature;
throttle position;
engine load; and
engine RPM.
3. The power control module according to claim 1 , wherein the number of sensor inputs in part (b) ranges from two to five.