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US 8,997,586 B2Granted
Mass flow measuring or controlling device
AssigneeBuerkert Werke GmbH
InventorsArmin Arnold, Juergen Wiedemann
Life of this patent
Estimating the term…
Abstract
A mass flow measuring or controlling device having a base body, a flow channel and a sensor module which comprises a sensor element and which can be coupled to an electronic unit, the flow channel having a measuring channel section which is in fluidic contact with the sensor element is characterized in that the sensor module comprises a sensor support part and a stabilizing element for stabilizing the sensor support part in the region of the measuring channel section.
Claims19
A mass flow controlling device, comprising:
- a base body,
- a flow channel,
- an electronic unit, and
- a sensor module comprising a sensor element, the sensor module configured to be coupled to the electronic unit,
- the flow channel having a measuring channel section being in fluidic contact with the sensor element, and
- the sensor module comprising a sensor support part and a stabilizing element for stabilizing the sensor support part in the region of the measuring channel section,
- wherein the stabilizing element is configured as a spring plate.
4 more elements
A mass flow controlling device, comprising:
- a base body,
- a flow channel,
- an electronic unit, and
- a sensor module comprising a sensor element, the sensor module configured to be coupled to the electronic unit,
- the flow channel having a measuring channel section being in fluidic contact with the sensor element, and
- the sensor module comprising a sensor support part and a stabilizing element for stabilizing the sensor support part in the region of the measuring channel section,
- wherein the sensor support part and the stabilizing element are locked to the base body by fastening means.
4 more elements
A mass flow controlling device, comprising:
- a base body,
- a flow channel,
- an electronic unit, and
- a sensor module comprising a sensor element, the sensor module configured to be coupled to the electronic unit,
- the flow channel having a measuring channel section being in fluidic contact with the sensor element, and
- the sensor module comprising a sensor support part and a stabilizing element for stabilizing the sensor support part in the region of the measuring channel section,
- wherein the sensor module, the electronic unit and a separate fluid channel plate are stacked on top of each other and are configured as a pre-mounted unit.
4 more elements
Dependencies are inferred from the claim text.