Patent ID: 11879445
Assignee: GRUNDFOS HOLDING A/S
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  E  G | IPC E  F  G

Claim 20:
21. A submersible pump assembly comprising:
a submersible pump comprising:
a pump housing comprising a pump housing longitudinal axis;
a primary coil within the housing; and

a sensor capsule comprising:
a hermetically sealed casing, the pump housing being located radially beyond the hermetically sealed casing with respect to the pump housing longitudinal axis;
a securing member comprising a channel, wherein the sensor capsule is releasably mountable at a sensor position via a releasable connection of the securing member to the housing and via a releasable connection of the sensor capsule within the channel of the securing member, the sensor position being located at an outer face of the pump housing; and
a secondary coil within the casing, wherein the primary coil and the secondary coil are arranged to be inductively coupled with each other for wirelessly transferring data and/or power through the housing and the casing with the sensor capsule mounted at the sensor position.