Spray Head
AssigneePhoenix Industries Pty Ltd
InventorsHuijue Fan, Pengyuan Yao, Ban Hsi Liu, Marco Magana
Life of this patent
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Abstract
A spray head including: an inlet for receiving fluid; a plurality of nozzles in fluid communication with the inlet; and a swirl inducer downstream of the inlet and adapted to produce, when in use, swirled fluid flow; wherein the plurality of nozzles are adapted to shape the swirled fluid flow exiting therefrom into a continuous jet of fluid of substantially dome shape.
Claims20
A spray head including:
- an inlet for receiving fluid;
- a plurality of nozzles in fluid communication with the inlet;
- and
- a swirl inducer downstream of the inlet and adapted to produce, when in use, swirled fluid flow;
- wherein the plurality of nozzles are adapted to shape the swirled fluid flow exiting therefrom into a continuous jet of fluid of substantially dome shape.
The spray head of any one of the preceding claims, wherein the swirl inducer is adapted, when in use, to swirl fluid in a generally transverse plane of the spray head to produce the swirled fluid flow.
The spray head of any one of the preceding claims, further including a back-flow prevention arrangement configured to substantially prevent fluid moving back upstream in the spray head.
The spray head of any one of the preceding claims, wherein the spray head is in the form of a shower head.
Dependencies are inferred from the claim text.