Electrical device, has transmitting and/or receiving device completely integrated in housing and transmitting and/or receiving information e.g. position information, of actuator and/or sensor to and/or from control

摘要

The device (1) has an actuator (3) e.g. electric motor (2), arranged in a housing (10). A transmitting and/or receiving device (9) is completely integrated in the housing and transmits and/or receives information e.g. position information, of the actuator and/or a sensor to and/or from a control (6). The transmitting and/or receiving device includes a separate antenna arranged in the housing. The transmitting and/or receiving device modulates the information at a carrier frequency by amplitude, phase or frequency modulations.