Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
121 words
A suction outlet assembly for use in whirlpool baths for providing a passageway for water pumped out of the bathtub through an orifice therein by a recirculation pump, the assembly comprising: an elbow structure having an elbow pipe portion for directing said water to said pump after said water exits said bathtub, said elbow structure also having an integral flange for bearing against the exterior surface of said bathtub around said orifice, and an extended threaded portion for protruding through said orifice and into the interior of said bathtub, and means for securing said elbow structure relative to said bathtub, said means being threaded to engage said extended threaded portion of said elbow structure at the interior surface of said bathtub.
Claim 2
Dependent Claim
121 words
A suction outlet assembly for use in whirlpool baths for providing a passageway for water pumped out of the bathtub through an orifice therein by a recirculation pump, the assembly comprising: an elbow structure having an elbow pipe portion for directing said water to said pump after said water exits said bathtub, said elbow structure also having an integral flange for bearing against the exterior surface of said bathtub around said orifice, and an extended threaded portion for protruding through said orifice and into the interior of said bathtub, and means for securing said elbow structure relative to said bathtub, said means being threaded to engage said extended threaded portion of said elbow structure at the interior surface of said bathtub.
Claim 3
Dependent Claim
43 words
The assembly defined in claim 1 further comprising a suction cover having a plurality of separted passageways through which water in said bathtub can exit in response to said pump, and having means for engaging said securing means in fixed overlapping engagement therewith.
Claim 4
Dependent Claim
50 words
The assembly defined in claim 2 wherein said securing means and said suction cover also comprise relative keyed spacing elements to limit the relationship of said suction cover relative to said securing means and to provide additional passageways between said suction cover and said securing means for said exiting water.
Claim 5
Dependent Claim
26 words
The assembly defined in claim 2 wherein said securing means comprises a hexnut with an integral flange for bearing against said interior surface of said bathtub.
Claim 6
Dependent Claim
31 words
The assembly defined in claim 4 wherein said securing means further comprises at least one ridge extending from said hexnut in a direction opposite said flange for engaging said suction cover.
Claim 7
Dependent Claim
44 words
The assembly defined in claim 5 wherein said securing means further comprises at least one fastening post extending from said hexnut for receiving a fastening device, and wherein said suction cover is aligned with said post when said suction cover engages said securing means.
Claim 8
Dependent Claim
43 words
The assembly defined in claim 5 wherein said suction cover further comprises at least one keying segment for being aligned in close proximity with said ridge of said securing means for preventing relative motion therebetween when said suction cover engages said securing means.
Claim 9
Dependent Claim
66 words
The assembly defined in claim 4 wherein said securing means further comprises a pair of ridges extending from opposing hexogonical sides of said hexnut in a direction opposite said flange for engaging said suction cover and a pair of screw posts extending from opposing vertices of said hexnut in the same direction as said ridges, for receiving screws affixing said suction cover to said securing means.