Fluid rotary machine with a sensor arrangement
AssigneeDanfoss Power Solutions ApS
InventorsTom Tychsen, Dietmar Weiss
Life of this patent
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Abstract
The invention concerns a fluid rotary machine (1) with a housing (2), a shaft (3) led out of the housing (2) and a sensor arrangement (10) comprising a transmitter (12) in active connection with the shaft (3), and a receiver (15). It is endeavored to arrange the sensor arrangement in an advantageous manner on the fluid rotary machine. For this purpose, the sensor arrangement (10) comprises an accommodation area, in which the transmitter (12) is arranged, the accommodation area being in fluid connection with the inside of the housing (2) and sealed towards the outside, and the receiver (15) is arranged outside the housing (2) and the accommodation area.
Claims12
A fluid rotary machine with a housing, a shaft led out of the housing and a sensor arrangement comprising a transmitter in active connection with the shaft, and a receiver, wherein the sensor arrangement comprises an accommodation area, in which the transmitter is arranged, the accommodation area being in fluid connection with the inside of the housing and sealed towards the outside, and the receiver is arranged outside the housing and the accommodation area.
Dependencies are inferred from the claim text.