| 摘要 |
<p>The present invention relates to a command sender, each command being represented by a defined electrical quantity, in such a way as to make it possible to transmit at least one command on a single transmission channel, the other end of which is connected to a matched receiver which activates an electrical load, such as an electric motor. The invention also relates to a command device suitable for a wiper system for a vehicle, by way of application of the invention. According to the invention, the sender (1) produces a plurality of values of an electrical quantity (4), which values are representative of commands (A, B, C) produced by a command-producing device (3), like a switch, which are transmitted to a matched receiver (9) which decodes them on a single transmission channel (6). It finds an application in the field of vehicles. <IMAGE></p> |
