Submersible pump
AssigneeTechtronic Cordless GP
InventorsGerardo Quintanilla Avila, Wai Chung Lee
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Abstract
A submersible pump, comprising: a casing, having accommodated therein a pumping unit and a drive unit for driving the pumping unit; a base, defining a pump inlet; and a float control unit. The float control unit comprises: a float, having at least one magnet; and a float chamber housing, defining a float chamber in which the float is movable up and down. The float chamber has at least one opening which connects the float chamber with an external environment. At least part of the float chamber housing is movably or removably attached to an outer wall of a casing of the submersible pump.
Claims21
A float control unit for a submersible pump, comprising:
- a float, having at least one magnet;
- a float chamber housing, defining a float chamber in which the float is movable up and down, the float chamber having at least one opening which connects the float chamber with an environment external to the submersible pump, the float chamber housing comprising a cover capable of moving between an open position and a closed position, wherein the cover is pivotable relative to the outer wall of the submersible pump;
- wherein at least part of the float chamber housing is movably or removably attached to an outer wall of the submersible pump.
Dependencies are inferred from the claim text.