CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
|CONTINENTAL AUTOMOTIVE SYSTEMS, INC. Patent applications|
|Patent application number||Title||Published|
|20150256114||END OF MOTION DETECTION CIRCUIT FOR DIESEL ENGINES - A detection circuit for a diesel injection valve includes a first threshold, a first comparator for receiving a BEMF signal from the valve and compare the BEMF signal to the first threshold, a filter for filtering the BEMF signal thereby providing a filtered BEMF signal, a second threshold, and a second comparator for comparing a difference between the BEMF signal and the filtered BEMF signal to the second threshold, indicating an end of motion of the valve. An output of the first comparator and an output of the second comparator are joined to define an output signal. The output signal is activated only when the BEMF signal is above the first threshold and when the difference between the BEMF signal and the filtered BEMF signal is greater than the second threshold.||09-10-2015|
|20150239305||Pressure Check Tool And Method Of Operating The Same - At a portable tool, vehicle identification information is requested from a vehicle and responsively received from the vehicle. Based upon the vehicle information, one or more tire pressure sensor activation/trigger methods or parameters are determined. The determined one or more tire pressure sensor activation/trigger methods or parameters are used to activate singularly or a plurality of tire pressure monitoring (TPM) sensors at the vehicle. Tire pressure information is responsively received from the activated TPM sensors.||08-27-2015|
|20150239304||Apparatus And Method For Cloning Tire Pressure Monitor System Information - A first data transmission and a second data transmission from a TPMS monitor are received and stored. The first data transmission and the second data transmission are compared and at least one changing portion of the data transmission is identified based upon the comparison. Sensed data is received from a tire pressure sensor. A data resolution is determined and a third data transmission formed. The at least one changing portion of the third data transmission is replaced with the sensed data according to the resolution. The third data transmission is transmitted including the sensed data.||08-27-2015|
Patent applications by CONTINENTAL AUTOMOTIVE SYSTEMS, INC.