| 摘要 |
A multi-function steering column switch assembly for a vehicle comprising a mounting body (15) for attachment to a stationary part (11, 12) of the vehicle steering column assembly in use, a plurality of manually operable switch mechanisms (16, 17) secured to the mounting body, a circuit board arrangement (19, 21, 22) carried by said mounting body, means electrically connecting the contacts of said switch mechanisms with respective conductors of the contact board arrangement, active electronic components carried by the circuit board arrangement for interpreting signals generated by operation of the contacts of said switch mechanism and for generating corresponding databus messages, and, connection means on said circuit board arrangement for connecting said active components to the vehicle databus in use.
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