| 摘要 |
<p>The invention relates to an actuator (1) for measurement indicators for a dashboard or instrument panel of a vehicle, comprising a housing (2) having a first portion (3) and a second portion (4), a first measuring means transforming a first electric measurement signal into a first mechanical signal, a means for transmitting this first mechanical signal to a first shaft serving to transmit a first measurement indication, a second measuring means transforming a second electric measurement signal into a second mechanical signal, and a means for transmitting this second mechanical signal to a second shaft serving to transmit a second measurement indication. The first shaft (7) is hollow and is coaxially arranged around said second central shaft (10). The hollow shaft is supported and guided by a first bearing (17) having an outer cylindrical surface of a guiding turret arranged on a guiding bridge (18) rigidly mounted on the housing (2), and a second bearing (21) formed by an inside surface of a tubular extension (22) of the housing.</p> |
