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US6283382B1 Expired / Lapsed US ⏱️ 0.0 years remaining

Radiant heating system pipe mounting plate

Assignee: Individual
•
Filing: 2000-08-15
•
Granted: 2001-09-04
•
Expires: 2020-08-15
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Abstract

Abstract A mounting plate for securing the heating pipe of a radiant heat system to the subfloor. The plate is a flat sheet with a groove in the upper surface and a plurality of legs underneath. The plate is composed of a rigid and highly heat-conductive material, preferably aluminum and aluminum alloys. The legs form large air gaps which can be left empty or filled with insulation to raise the efficiency of the system. The groove runs from one edge of the plate to another. The bottom of the groove is preferably semicircular, with a diameter the same as the outside diameter of the pipe so that heat transfer is maximized. The pipe is retained in the groove by a ridge running the length of the groove or by forming the groove in an omega shape so that the pipe must be snapped into the groove.

Inventors

  • 👤 Michael Fitzemeyer

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-07 09:47
CPC Classifications
F; F24; F24D; F24D3/00; F24D3/12; F24D3/14; F24D3/141; Y; Y02; Y02B; Y02B30/00

Claims Analysis

Total Claims: 28
Claim 1
Independent Claim 156 words
A plate adapted for use in a radiant heating system, said system comprising a boiler, a pump, a supply pipe, a return pipe, and a flexible heating pipe having an outside diameter and a circumference, said plate comprising: (a) a sheet having a substantially flat upper surface, a lower surface, a plurality of edges, and a thickness, said sheet being substantially composed of a high heat conductivity material; (b) a groove in said upper surface, said groove extending between two of said edges and being adapted to receive said heating pipe and to provide secure mechanical contact with at least approximately one half said circumference of said heating pipe, said groove having a bottom with a depth that is at least the same as said heating pipe outside diameter; and (c) a plurality of legs extending from said lower surface a distance of at least said groove depth plus said sheet thickness at said groove bottom.
Claim 2
Dependent Claim 156 words
A plate adapted for use in a radiant heating system, said system comprising a boiler, a pump, a supply pipe, a return pipe, and a flexible heating pipe having an outside diameter and a circumference, said plate comprising: (a) a sheet having a substantially flat upper surface, a lower surface, a plurality of edges, and a thickness, said sheet being substantially composed of a high heat conductivity material; (b) a groove in said upper surface, said groove extending between two of said edges and being adapted to receive said heating pipe and to provide secure mechanical contact with at least approximately one half said circumference of said heating pipe, said groove having a bottom with a depth that is at least the same as said heating pipe outside diameter; and (c) a plurality of legs extending from said lower surface a distance of at least said groove depth plus said sheet thickness at said groove bottom.
Claim 3
Dependent Claim 25 words
The plate of claim 1 wherein said groove bottom is at least semicircular with a diameter substantially the same as said heating pipe outside diameter.
Claim 4
Dependent Claim 20 words
The plate of claim 1 wherein said groove has a depth substantially the same as said heating pipe outside diameter.
Claim 5
Dependent Claim 18 words
The plate of claim 1 wherein said groove includes a ridge for retaining said pipe in said groove.
Claim 6
Dependent Claim 10 words
The plate of claim 1 wherein said groove is omega-shaped.
Claim 7
Dependent Claim 15 words
The plate of claim 1 wherein said legs are elongated and parallel to said groove.
Claim 8
Dependent Claim 21 words
The plate of claim 1 wherein said plate includes an insulating material adjacent to said plate lower surface and said legs.
Claim 9
Dependent Claim 24 words
The plate of claim 1 wherein said plate is substantially composed of a material selected from the group consisting of aluminum and aluminum alloys.
Claim 10
Dependent Claim 190 words
A plate adapted for use in a radiant heating system, said system comprising a boiler, a pump, a supply pipe, a return pipe, and a flexible heating pipe having an outside diameter and a circumference, said plate comprising: (a) a sheet having a substantially flat upper surface, a lower surface, a plurality of edges, and a thickness, said sheet being substantially composed of a material selected from the group consisting of aluminum and aluminum alloys; (b) a groove in said upper surface, said groove extending between two of said edges and being adapted to receive said heating pipe and to provide secure mechanical contact with at least approximately one half said circumference of said heating pipe, said groove having a bottom that is at least semicircular with a diameter substantially the same as said heating pipe outside diameter, said groove having a depth that is substantially the same as said heating pipe outside diameter; and (c) a plurality of legs extending from said lower surface a distance of at least said groove depth plus said sheet thickness at said groove bottom, said legs being elongated and parallel to said groove.
Claim 11
Dependent Claim 190 words
A plate adapted for use in a radiant heating system, said system comprising a boiler, a pump, a supply pipe, a return pipe, and a flexible heating pipe having an outside diameter and a circumference, said plate comprising: (a) a sheet having a substantially flat upper surface, a lower surface, a plurality of edges, and a thickness, said sheet being substantially composed of a material selected from the group consisting of aluminum and aluminum alloys; (b) a groove in said upper surface, said groove extending between two of said edges and being adapted to receive said heating pipe and to provide secure mechanical contact with at least approximately one half said circumference of said heating pipe, said groove having a bottom that is at least semicircular with a diameter substantially the same as said heating pipe outside diameter, said groove having a depth that is substantially the same as said heating pipe outside diameter; and (c) a plurality of legs extending from said lower surface a distance of at least said groove depth plus said sheet thickness at said groove bottom, said legs being elongated and parallel to said groove.
Claim 12
Dependent Claim 18 words
The plate of claim 9 wherein said groove includes a ridge for retaining said pipe in said groove.
Claim 13
Dependent Claim 10 words
The plate of claim 9 wherein said groove is omega-shaped.
Claim 14
Dependent Claim 21 words
The plate of claim 9 wherein said plate includes an insulating material adjacent to said plate lower surface and said legs.
Claim 15
Dependent Claim 204 words
A radiant heating system comprising: (a) a boiler for heating water; (b) heating pipe having an outside diameter and a circumference; (c) a supply pipe supplying said water from said boiler to said heating pipe; (d) a return pipe returning said water from said heating pipe to said boiler; (e) a pump for circulating said water through said boiler, said supply pipe, said heating pipe, and said return pipe; (f) a plate for mounting said heating pipe to a surface; (g) said plate having a substantially flat upper surface, a lower surface, a plurality of edges, and a thickness, said sheet being substantially composed of a high heat conductivity material; (h) said plate having a groove in said upper surface, said groove extending between two of said edges and being adapted to receive said heating pipe and to provide secure mechanical contact with at least approximately one half said circumference of said heating pipe, said groove having a bottom with a depth that is at least the same as said heating pipe outside diameter; and (i) said plate having a plurality of legs extending from said lower surface a distance of at least said groove depth plus said sheet thickness at said groove bottom.
Claim 16
Dependent Claim 204 words
A radiant heating system comprising: (a) a boiler for heating water; (b) heating pipe having an outside diameter and a circumference; (c) a supply pipe supplying said water from said boiler to said heating pipe; (d) a return pipe returning said water from said heating pipe to said boiler; (e) a pump for circulating said water through said boiler, said supply pipe, said heating pipe, and said return pipe; (f) a plate for mounting said heating pipe to a surface; (g) said plate having a substantially flat upper surface, a lower surface, a plurality of edges, and a thickness, said sheet being substantially composed of a high heat conductivity material; (h) said plate having a groove in said upper surface, said groove extending between two of said edges and being adapted to receive said heating pipe and to provide secure mechanical contact with at least approximately one half said circumference of said heating pipe, said groove having a bottom with a depth that is at least the same as said heating pipe outside diameter; and (i) said plate having a plurality of legs extending from said lower surface a distance of at least said groove depth plus said sheet thickness at said groove bottom.
Claim 17
Dependent Claim 27 words
The radiant heating system of claim 13 wherein said groove bottom is at least semicircular with a diameter substantially the same as said heating pipe outside diameter.
Claim 18
Dependent Claim 22 words
The radiant heating system of claim 13 wherein said groove has a depth substantially the same as said heating pipe outside diameter.
Claim 19
Dependent Claim 20 words
The radiant heating system of claim 13 wherein said groove includes a ridge for retaining said pipe in said groove.
Claim 20
Dependent Claim 12 words
The radiant heating system of claim 13 wherein said groove is omega-shaped.
Claim 21
Dependent Claim 17 words
The radiant heating system of claim 13 wherein said legs are elongated and parallel to said groove.
Claim 22
Dependent Claim 23 words
The radiant heating system of claim 13 wherein said plate includes an insulating material adjacent to said plate lower surface and said legs.
Claim 23
Dependent Claim 26 words
The radiant heating system of claim 13 wherein said plate is substantially composed of a material selected from the group consisting of aluminum and aluminum alloys.
Claim 24
Dependent Claim 241 words
A radiant heating system comprising: (a) a boiler for heating water; (b) heating pipe having an outside diameter and a circumference; (c) a supply pipe supplying said water from said boiler to said heating pipe; (d) a return pipe returning said water from said heating pipe to said boiler; (e) a pump for circulating said water through said boiler, said supply pipe, said heating pipe, and said return pipe; (f) a plate for mounting said heating pipe to a surface; (g) said plate having a sheet having a substantially flat upper surface, a lower surface, a plurality of edges, and a thickness, said sheet being substantially composed of a material selected from the group consisting of aluminum and aluminum alloys; (h) said plate having a groove in said upper surface, said groove extending between two of said edges and being adapted to receive said heating pipe and to provide secure mechanical contact with at least approximately one half said circumference of said heating pipe, said groove having a bottom that is at least semicircular with a diameter substantially the same as said heating pipe outside diameter, said groove having a depth that is substantially the same as said heating pipe outside diameter; and (i) said plate having a plurality of legs extending from said lower surface a distance of at least said groove depth plus said sheet thickness at said groove bottom, said legs being elongated and parallel to said groove.
Claim 25
Dependent Claim 241 words
A radiant heating system comprising: (a) a boiler for heating water; (b) heating pipe having an outside diameter and a circumference; (c) a supply pipe supplying said water from said boiler to said heating pipe; (d) a return pipe returning said water from said heating pipe to said boiler; (e) a pump for circulating said water through said boiler, said supply pipe, said heating pipe, and said return pipe; (f) a plate for mounting said heating pipe to a surface; (g) said plate having a sheet having a substantially flat upper surface, a lower surface, a plurality of edges, and a thickness, said sheet being substantially composed of a material selected from the group consisting of aluminum and aluminum alloys; (h) said plate having a groove in said upper surface, said groove extending between two of said edges and being adapted to receive said heating pipe and to provide secure mechanical contact with at least approximately one half said circumference of said heating pipe, said groove having a bottom that is at least semicircular with a diameter substantially the same as said heating pipe outside diameter, said groove having a depth that is substantially the same as said heating pipe outside diameter; and (i) said plate having a plurality of legs extending from said lower surface a distance of at least said groove depth plus said sheet thickness at said groove bottom, said legs being elongated and parallel to said groove.
Claim 26
Dependent Claim 20 words
The radiant heating system of claim 21 wherein said groove includes a ridge for retaining said pipe in said groove.
Claim 27
Dependent Claim 12 words
The radiant heating system of claim 21 wherein said groove is omega-shaped.
Claim 28
Dependent Claim 23 words
The radiant heating system of claim 21 wherein said plate includes an insulating material adjacent to said plate lower surface and said legs.

References Cited (Backward Citations)

US3366170A Cited
US4172444A Cited
US4369836A Cited
US4635710A Cited
US5292065A Cited
US5579996A Cited
US5799723A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2004-09-03 2005-03-05 2005-09-04 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2008-09-03 2009-03-05 2009-09-04 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2012-09-03 2013-03-05 2013-09-04 $7700.00 Window Closed / Lapsed

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