A system for injecting fuel into an internal combustion engine includes an engine cylinder, a fuel injector configured to inject fuel into the engine cylinder, and a sensor configured to output a signal indicative of a condition associated with the combust...

A supplementary engine control device comprises a microcontroller, a non-volatile memory, an interface unit, an analog input and an analog output. The interface unit can connect the microcontroller to a computer bus, and enables the microcontroller to list...

[Problem] An unintentional current path is formed between a broken semiconductor switch and a signal ground of a control apparatus, and an overcurrent flows therethrough. [Means for Solution] A control apparatus in which a switch IC is disposed on a printe...

Electronic system with a number of sensors (32-38) of which at least one is configured as a master sensor (38), which receives data from the other sensors and processes it further as required. The system also has a corresponding sensor that is configured t...

An intake pressure sensor for sensing the intake pressure in an intake pipe (11) used as information for controlling the operation of an engine comprises an intake pressure sensor (12) for sensing the absolute intake pressure, a reference voltage power sup...

The device has a pressure line, at least one device for measuring/regulating the pressure in the pressure line with a housing connected to the line and in communication with the line via a housing opening and a piezoelectric element facing the housing open...