Patent US3264354A successfully refreshed from Google Patents.
Patent US5985158A successfully refreshed from Google Patents.
US5985158A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Removable downspout debris trap assembly
Assignee: Individual
•
Filing: 1997-11-06
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Granted: 1999-11-16
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Expires: 2017-11-06
Abstract
Abstract A debris trap assembly for use with downspouts connected to a rain gutter system. The debris trap assembly replaces the portion of the downspout from about waist height down to the drain tile connection. Rain water is carried by the downspout to the debris trap assembly where it flows through a strainer housing containing a strainer cup. The strainer cup accumulates the debris collected by the rain gutters and flushed down the downspout by the rain water. The strainer cup has a special shape that allows it to occupy nearly all the space in the housing while still being removable through an access opening to empty the debris from the cup. An indicator built into the strainer cup displays when the strainer cup needs to be emptied. To empty the strainer cup, it is first removed from the housing and then dumped in either the garbage or a compost pile. The strainer cut is then easily replaced into the strainer housing. In the event that the strainer cup is not emptied when full, a set of emergency drains conducts the rain water out of the debris trap assembly and directs it to the ground and away from the building.
Inventors
- 👤 Kenneth M. Tiderington
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 19:30
CPC Classifications
B; B01; B01D; B01D35/00; B01D35/14; B01D35/143; B01D29/00; B01D29/11; B01D29/31; B01D29/35; B01D29/96
Claims Analysis
Total Claims: 22
Claim 1
Independent Claim
489 words
A debris trap assembly adapted to remove debris from rain water that is descending through a downspout, said assembly comprising: a. a housing which comprises: i. an upper end with an upper inlet opening to receive rain water and debris from the downspout; ii. a lower end having a lower discharge opening to discharge the rain water; iii. an intermediate section located between said upper and lower ends, comprising wall means defining a containing region, said wall means comprising front and rear generally vertical walls spaced from one another by a predetermined depth dimension "d"; iv. said housing having a vertical axis "y" extending from said lower end to said upper end; and v. said front wall having a front access opening having an upper edge "a" and a lower edge "b" defining a height dimension "h"; b. a debris collecting container adapted to be removably mounted in the containing region of the housing at a collecting location and defining a debris containing chamber, said container comprising: i. a front wall, a rear wall, side walls and a bottom wall; ii. an upper containing portion which in the collecting location is positioned at a level of said access opening and has an upper inlet portion to receive the rain water and the debris, said upper containing portion having an upper front wall portion and a rear upper wall portion; iii. a lower containing portion which, in the collecting location, is positioned at a level to extend below said access opening, said lower containing portion having a lower front wall portion of said front wall and a lower rear wall portion of said rear wall; iv. said container having screen means at least over a portion of said container walls to contain debris and permit rain water to flow therethrough; v. said container having a collecting position where the container in the collecting location is positioned with the upper inlet portion positioned and aligned to receive the rain water and debris; vi. said container having a pre-removal position where at least an upper end of the lower front wall portion is moved forwardly to be adjacent to the lower edge "b" at the access opening, and the forward portion of the upper containing portion is moved at least partially through the access opening, and the container is rotated about the lower edge "b" at the access opening so that a lower end portion of the lower containing portion is adjacent to the rear wall of the housing so that the rear wall is aligned relative to the housing upper edge at the access opening in a manner that the rear wall of the container and the front lower wall portion are aligned with the access opening so that the container can be moved with a linear component of travel through the access opening so as to be able to be emptied of debris, and then reinserted to its collecting location.
Claim 2
Dependent Claim
489 words
A debris trap assembly adapted to remove debris from rain water that is descending through a downspout, said assembly comprising: a. a housing which comprises: i. an upper end with an upper inlet opening to receive rain water and debris from the downspout; ii. a lower end having a lower discharge opening to discharge the rain water; iii. an intermediate section located between said upper and lower ends, comprising wall means defining a containing region, said wall means comprising front and rear generally vertical walls spaced from one another by a predetermined depth dimension "d"; iv. said housing having a vertical axis "y" extending from said lower end to said upper end; and v. said front wall having a front access opening having an upper edge "a" and a lower edge "b" defining a height dimension "h"; b. a debris collecting container adapted to be removably mounted in the containing region of the housing at a collecting location and defining a debris containing chamber, said container comprising: i. a front wall, a rear wall, side walls and a bottom wall; ii. an upper containing portion which in the collecting location is positioned at a level of said access opening and has an upper inlet portion to receive the rain water and the debris, said upper containing portion having an upper front wall portion and a rear upper wall portion; iii. a lower containing portion which, in the collecting location, is positioned at a level to extend below said access opening, said lower containing portion having a lower front wall portion of said front wall and a lower rear wall portion of said rear wall; iv. said container having screen means at least over a portion of said container walls to contain debris and permit rain water to flow therethrough; v. said container having a collecting position where the container in the collecting location is positioned with the upper inlet portion positioned and aligned to receive the rain water and debris; vi. said container having a pre-removal position where at least an upper end of the lower front wall portion is moved forwardly to be adjacent to the lower edge "b" at the access opening, and the forward portion of the upper containing portion is moved at least partially through the access opening, and the container is rotated about the lower edge "b" at the access opening so that a lower end portion of the lower containing portion is adjacent to the rear wall of the housing so that the rear wall is aligned relative to the housing upper edge at the access opening in a manner that the rear wall of the container and the front lower wall portion are aligned with the access opening so that the container can be moved with a linear component of travel through the access opening so as to be able to be emptied of debris, and then reinserted to its collecting location.
Claim 3
Dependent Claim
106 words
The assembly as recited in claim 1, wherein said lower containing portion has a front to rear depth dimension "c" at an upper portion of said lower containing portion that is less than the depth dimension "d" so that with the upper front wall portion of the lower containing portion being positioned adjacent to the front wall of the housing, and with the lower rear portion of the lower container portion being spaced from the rear wall of the housing, the container can be rotated to the pre-removal position where the lower rear portion of the container is adjacent to the rear wall of the housing.
Claim 4
Dependent Claim
58 words
The assembly as recited in claim 1, wherein there is an upwardly extending maximum removal dimension e extending from the upper end of the lower forward wall portion of said lower container portion to an upper edge location of said upper containing portion, which dimension e is no greater than the height dimension "h" of the access opening.
Claim 5
Dependent Claim
51 words
The assembly as recited in claim 1, wherein said container has a first lower clearance dimension f(1) that extends from the upper end of the rear wall of the container to a lower location of the rear wall of the container that is no greater than a value equal to: ##EQU7##
Claim 6
Dependent Claim
196 words
The assembly as recited in claim 1, wherein a. said lower containing portion has a front to rear depth dimension "c" at an upper portion of said lower containing portion that is less than the depth dimension "d" so that with the lower front wall portion of the lower containing portion being positioned adjacent to the front wall of the housing, and with the lower rear portion of lower container portion being spaced from the rear wall of the housing, the container can be rotated to the pre-removal position where the lower rear portion of the container is adjacent to the rear wall of the housing; b. there is an upwardly extending maximum removal dimension e extending from the upper end of the lower forward wall portion of said lower container portion to an upper edge location of said upper containing portion, which dimension e is no greater than the height dimension "h"; c. said container has a first lower clearance dimension f(1) that extends from the end of the rear wall of the container to a lower location of the rear wall of the container that is no greater than a value equal to ##EQU8##
Claim 7
Dependent Claim
38 words
The assembly as recited in claim 1, wherein the upper front wall portion of the upper containing portion is, with the container in the collecting position, positioned over the front access opening to close said front access opening.
Claim 8
Dependent Claim
43 words
The assembly as recited in claim 6, wherein said housing and said container have interfitting lip means to retain said front wall of the upper container portion, with the container in its collecting location, so that said front wall covers the access opening.
Claim 9
Dependent Claim
51 words
The assembly as recited in claim 7, wherein said front wall has at lease one dimension extending along said front wall greater than the dimension of the access opening, to prevent said front wall from passing through said access opening, as a means of positioning said container in said collecting location.
Claim 10
Dependent Claim
68 words
The assembly as recited in claim 1, wherein said upper front wall portion of the container is positioned at a more forward location relative the lower front wall portion of the container, and there is a transition wall portion having a horizontal alignment component and interconnecting a lower edge of the upper front wall portion and an upper edge of the lower front wall portion of the container.
Claim 11
Dependent Claim
65 words
The assembly as recited in claim 9, wherein the upper and lower rear wall portions of the container are substantially aligned with one another, and in the collecting location are positioned adjacent to the rear wall of the housing, and in the pre-removal position the rear wall of the container is slanted upwardly and forwardly toward the upper edge "a" of the front access opening.
Claim 12
Dependent Claim
53 words
The assembly as recited in claim 1, wherein a lower rear portion of the lower containing portion has a lower rear slanted wall portion having a downward and forward slant, whereby with the container in the pre-removal position, said lower rear wall portion is positioned adjacent to said rear wall of the housing.
Claim 13
Dependent Claim
36 words
The assembly as recited in claim 1, wherein said housing comprises at least one emergency drain means leading from an upper portion of the collecting region of the housing to a location exterior of the housing.
Claim 14
Dependent Claim
72 words
The assembly as recited in claim 1, further comprising an indicator assembly mounted to the strainer cup, said indicator assembly having float means operably positioned relative to the containing chamber to float upwardly as rain water in the chamber rises to a predetermined level, indicating means operably connected to the float means to move to a indicating position to indicate a predetermined upper level of the rain water in the containing chamber.
Claim 15
Dependent Claim
51 words
The assembly as recited in claim 13, wherein said indicating means has a first position where the indicating means is positioned within the container, and a second position where the indicating means is moved by the float means to an indicating position where the indicating means extends outwardly from said container.
Claim 16
Dependent Claim
64 words
The assembly as recited in claim 14, wherein said float member and said indicating member are interconnected, and rotatably mounted within said container, and said indicating means is angularly spaced from said float means in a manner that upwardly movement of said float means causes said indicator means to move with the lateral component of travel outwardly from said container to its indicating position.
Claim 17
Dependent Claim
94 words
The assembly as recited in claim 15, wherein said indicating means comprises an indicator housing positioned within said containing chamber, with the float means and the indicator means being rotatably positioned within the indicator housing so as to be isolated from the debris in the containing chamber, said indicating means being mounted to the upper front wall portion of the container, and said upper front wall having an opening through which said indicating means extends as the float moves upwardly to move the indicating means forwardly through the upper front wall of the container.
Claim 18
Independent Claim
504 words
A method of removing debris from rain water that is descending through a downspout, said assembly comprising: a. positioning a housing in a flow path of the downspout so that: i. an upper end of the housing with an upper inlet opening is positioned to receive rain water and debris from the downspout; ii. a lower end of the housing having a lower discharge opening is positioned to discharge the rain water; iii. an intermediate section of the housing is located between said upper and lower ends, said intermediate section comprising wall means defining a containing region, said wall means comprising front and rear generally vertical walls spaced from one another by a predetermined depth dimension "d"; b. said housing being characterized in that: i. said housing has a vertical axis "y" extending from said lower end to said upper end; and ii. said front wall has a front access opening having an upper edge "a" and a lower edge "b" defining a height dimension "h"; c. providing a debris collecting container comprising: a front wall, a rear wall, side walls and a bottom wall, and defining a debris containing chamber; d. removably positioning said container in the containing region of the housing at a collecting location so that: i. an upper containing portion of the container is positioned at a level of said access opening and has an upper inlet portion to receive the rain water and the debris, said upper containing portion having an upper front wall portion and a rear upper wall portion; ii. a lower containing portion is positioned at a level to extend below said access opening, said lower containing portion having a lower front wall portion of said front wall and a lower rear wall portion of said rear wall; iii. screen means of said container is at least over a portion of said container walls to contain debris and permit rain water to flow therethrough; iv. said container is in a collecting position where the container in the collecting location is positioned with the upper inlet portion positioned and aligned to receive the rain water and debris; e. moving said container to a pre-removal position where at least an upper end of the lower front wall portion is moved forwardly to be adjacent to the lower edge "b" at the access opening, and the forward portion of the upper containing portion is moved at least partially through the access opening, and the container is rotated about the lower edge "b" at the access opening so that a lower end portion of the lower containing portion is adjacent to the rear wall of the housing so that the rear wall is aligned relative to the housing upper edge at the access opening in a manner that the rear wall of the container and the front lower wall portion are aligned with the access opening; f. moving the container with a linear component of travel through the access opening from the containing region and emptying debris from the container.
Claim 19
Independent Claim
504 words
A method of removing debris from rain water that is descending through a downspout, said assembly comprising: a. positioning a housing in a flow path of the downspout so that: i. an upper end of the housing with an upper inlet opening is positioned to receive rain water and debris from the downspout; ii. a lower end of the housing having a lower discharge opening is positioned to discharge the rain water; iii. an intermediate section of the housing is located between said upper and lower ends, said intermediate section comprising wall means defining a containing region, said wall means comprising front and rear generally vertical walls spaced from one another by a predetermined depth dimension "d"; b. said housing being characterized in that: i. said housing has a vertical axis "y" extending from said lower end to said upper end; and ii. said front wall has a front access opening having an upper edge "a" and a lower edge "b" defining a height dimension "h"; c. providing a debris collecting container comprising: a front wall, a rear wall, side walls and a bottom wall, and defining a debris containing chamber; d. removably positioning said container in the containing region of the housing at a collecting location so that: i. an upper containing portion of the container is positioned at a level of said access opening and has an upper inlet portion to receive the rain water and the debris, said upper containing portion having an upper front wall portion and a rear upper wall portion; ii. a lower containing portion is positioned at a level to extend below said access opening, said lower containing portion having a lower front wall portion of said front wall and a lower rear wall portion of said rear wall; iii. screen means of said container is at least over a portion of said container walls to contain debris and permit rain water to flow therethrough; iv. said container is in a collecting position where the container in the collecting location is positioned with the upper inlet portion positioned and aligned to receive the rain water and debris; e. moving said container to a pre-removal position where at least an upper end of the lower front wall portion is moved forwardly to be adjacent to the lower edge "b" at the access opening, and the forward portion of the upper containing portion is moved at least partially through the access opening, and the container is rotated about the lower edge "b" at the access opening so that a lower end portion of the lower containing portion is adjacent to the rear wall of the housing so that the rear wall is aligned relative to the housing upper edge at the access opening in a manner that the rear wall of the container and the front lower wall portion are aligned with the access opening; f. moving the container with a linear component of travel through the access opening from the containing region and emptying debris from the container.
Claim 20
Dependent Claim
106 words
The method as recited in claim 17, wherein said lower containing portion has a front to rear depth dimension "c" at an upper portion of said lower containing portion that is less than the depth dimension "d" so that with the upper front wall portion of the lower containing portion being positioned adjacent to the front wall of the housing, and with the lower rear portion of the lower container portion being spaced from the rear wall of the housing, the container can be rotated to the pre-removal position where the lower rear portion of the container is adjacent to the rear wall of the housing.
Claim 21
Dependent Claim
58 words
The method as recited in claim 17, wherein there is an upwardly extending maximum removal dimension e extending from the upper end of the lower forward wall portion of said lower container portion to an upper edge location of said upper containing portion, which dimension e is no greater than the height dimension "h" of the access opening.
Claim 22
Dependent Claim
51 words
The method as recited in claim 17, wherein said container has a first lower clearance dimension f(1) that extends from the upper end of the rear wall of the container to a lower location of the rear wall of the container that is no greater than a value equal to ##EQU9##
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2002-11-15 | 2003-05-17 | 2003-11-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-11-15 | 2007-05-17 | 2007-11-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-11-15 | 2011-05-17 | 2011-11-16 | $7700.00 | Window Closed / Lapsed |