Showerhead with engine release assembly
First Claim
Patent Images
1. A showerhead comprising:
- a housing defining a chamber in fluid communication with a fluid source;
an engine received within the housing and fluidly connected to the chamber, wherein the engine includes a plurality of outlets in selective communication with the chamber; and
an engine release assembly connected to the housing and the engine, wherein the engine release assembly selectively secures and releases the engine from the housing,wherein the housing comprises a cap cavity defined through a back wall of the housing,wherein the engine release assembly comprises;
a keyed washer connected to the engine and seated on a bottom wall of the cap cavity; and
a fastener securing the keyed washer to the engine.
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Accused Products
Abstract
The present disclosure is related to a showerhead. The showerhead includes a housing, an engine received within the housing, and an engine release assembly connected to the housing and the engine. The housing may define a chamber in fluid communication with a fluid source. The engine may be fluidly connected to the chamber. The engine may include a plurality of outlets in selective communication with the chamber. The engine release assembly may selectively secure and release the engine from the housing.
746 Citations
20 Claims
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1. A showerhead comprising:
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a housing defining a chamber in fluid communication with a fluid source; an engine received within the housing and fluidly connected to the chamber, wherein the engine includes a plurality of outlets in selective communication with the chamber; and an engine release assembly connected to the housing and the engine, wherein the engine release assembly selectively secures and releases the engine from the housing, wherein the housing comprises a cap cavity defined through a back wall of the housing, wherein the engine release assembly comprises; a keyed washer connected to the engine and seated on a bottom wall of the cap cavity; and a fastener securing the keyed washer to the engine. - View Dependent Claims (18)
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2. A showerhead comprising:
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a housing defining a chamber in fluid communication with a fluid source; an engine received within the housing and fluidly connected to the chamber, wherein the engine includes a plurality of outlets in selective communication with the chamber; and an engine release assembly connected to the housing and the engine, wherein the engine release assembly selectively secures and releases the engine from the housing, wherein the housing comprises a cap cavity defined through a back wall of the housing, wherein the engine release assembly comprises a fastener and a keyed washer, wherein to release the engine from the housing, the fastener is removed from the keyed washer and the engine. - View Dependent Claims (3, 19, 20)
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4. A showerhead comprising:
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a housing defining a chamber in fluid communication with a fluid source; an engine at least partially received within the housing and fluidly connected to the chamber; an engine release assembly selectively securing the engine to the housing, the engine release assembly including a keyed washer connected to the engine by a fastener, wherein the keyed washer is at least partially seated against a portion of the housing, wherein the keyed washer is aligned with at least one corresponding keyed protrusion extending from the engine. - View Dependent Claims (5)
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6. A showerhead comprising:
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a housing defining a chamber in fluid communication with a fluid source; an engine at least partially received within the housing and fluidly connected to the chamber; an engine release assembly selectively securing the engine to the housing, the engine release assembly including a keyed washer connected to the engine by a fastener, wherein the keyed washer is at least partially seated against a portion of the housing, wherein the keyed washer interacts with the housing to define a rotational range for the engine within the housing, wherein rotation of the engine within the rotational range defined by the keyed washer changes a mode for the showerhead.
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7. A showerhead comprising:
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a housing defining a chamber in fluid communication with a fluid source; an engine at least partially received within the housing and fluidly connected to the chamber; an engine release assembly selectively securing the engine to the housing, the engine release assembly including a keyed washer connected to the engine by a fastener, wherein the keyed washer is at least partially seated against a portion of the housing, wherein the keyed washer interacts with the housing to define a rotational range for the engine within the housing, wherein the keyed washer includes a tab extending from a sidewall of the keyed washer, the tab seated within a seat formed in the housing. - View Dependent Claims (8)
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9. A showerhead comprising:
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a housing defining a chamber in fluid communication with a fluid source; an engine at least partially received within the housing and fluidly connected to the chamber; an engine release assembly selectively securing the engine to the housing, the engine release assembly including a keyed washer connected to the engine by a fastener, wherein the keyed washer is at least partially seated against a portion of the housing, wherein the engine release assembly further comprises a cap covering the fastener, wherein the cap is releasably fastened to a back wall of the housing. - View Dependent Claims (10, 11)
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12. An engine release assembly selectively securing a showerhead engine to a showerhead housing, the engine release assembly comprising:
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a keyed washer connected to the showerhead engine, the keyed washer including a plurality of engagement features engaged with corresponding features of the showerhead engine to rotationally position the keyed washer relative to the showerhead engine; and a fastener arranged to secure the keyed washer to the showerhead engine, wherein the keyed washer is arranged such that a portion of the showerhead housing is positioned between the keyed washer and the showerhead engine to secure the showerhead engine to the showerhead housing. - View Dependent Claims (15)
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13. An engine release assembly selectively securing a showerhead engine to a showerhead housing, the engine release assembly comprising:
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a keyed washer connected to the showerhead engine, the keyed washer including a plurality of engagement features engaged with corresponding features of the showerhead engine to rotationally position the keyed washer relative to the showerhead engine; and a fastener arranged to secure the keyed washer to the showerhead engine, wherein the plurality of engagement features comprises a plurality of sidewalls defining a keyed cavity recessed within a bottom surface of the keyed washer. - View Dependent Claims (14)
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16. An engine release assembly selectively securing a showerhead engine to a showerhead housing, the engine release assembly comprising:
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a keyed washer connected to the showerhead engine, the keyed washer including a plurality of engagement features engaged with corresponding features of the showerhead engine to rotationally position the keyed washer relative to the showerhead engine; and a fastener arranged to secure the keyed washer to the showerhead engine, wherein the keyed washer includes one or more alignment features defining a rotational position of the keyed washer relative to the showerhead housing, wherein the one or more alignment features comprises a tab extending from a sidewall of the keyed washer to seat within a key seat formed in the showerhead housing.
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17. A showerhead comprising:
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a housing defining a chamber in fluid communication with a fluid source; an engine at least partially received within the housing and fluidly connected to the chamber; an engine release assembly selectively securing the engine to the housing, the engine release assembly including a keyed washer connected to the engine by a fastener, wherein the keyed washer is at least partially seated against a portion of the housing, wherein the engine comprises; a face plate defining a plurality of outlets; and a back plate connected to the face plate, wherein the keyed washer is mountably keyed to the back plate of the engine.
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Specification