IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0595262
(2012-08-27)
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등록번호 |
US-8408160
(2013-04-02)
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발명자
/ 주소 |
|
출원인 / 주소 |
- Mitchell Pozin Consulting, LLC
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
2 인용 특허 :
18 |
초록
▼
A secure pet waste containment system utilizing an automated gear, roller and spool assembly to secure pet waste on all sides and store them for future disposal. A housing includes an aperture in its top side into which a pet, typically feline, would deposit waste. The aperture and space thereunder
A secure pet waste containment system utilizing an automated gear, roller and spool assembly to secure pet waste on all sides and store them for future disposal. A housing includes an aperture in its top side into which a pet, typically feline, would deposit waste. The aperture and space thereunder is lined with bagging that has its source from a bag cartridge disposed around the circumference of the aperture. When waste has been deposited, the lining secures the waste on all sides by traversing a series of rollers until the lining is wound within a circular spool. As this is occurring, the bag cartridge automatically releases more bagging into the aperture and space thereunder for subsequent deposit of pet waste.
대표청구항
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1. A pet waste containment system, comprising: a housing including a top side, bottom side, left side, right side, front side, and back side;an aperture disposed in the top side of said housing;a bag cartridge disposed within a cartridge slot along an outer circumference of said aperture, an inner d
1. A pet waste containment system, comprising: a housing including a top side, bottom side, left side, right side, front side, and back side;an aperture disposed in the top side of said housing;a bag cartridge disposed within a cartridge slot along an outer circumference of said aperture, an inner diameter of said cartridge slot being greater than a diameter of said aperture, said bag cartridge containing an annular bag lining displaced into said aperture, said lining having a leading edge and a trailing edge, said leading edge and said trailing edge being connected by the remainder of said lining;an annular wall disposed in underlying relation to said aperture;a tubing disposed in proximity to said annular wall, said tubing having a diameter smaller than a diameter of said aperture, said bag lining directed along said annular wall from said aperture into the interior of said tubing;at least one roller disposed within the interior of said tubing, said at least one roller having a gibbous shape, said bag lining constrained to follow a path of travel through said at least one roller via rotation of said at least one roller; anda circular rotating spool disposed in proximity to said at least one roller, said bag lining constrained to being wound around said spool after following the path of travel. 2. A pet waste containment system as in claim 1, further comprising: a digital counter displayed on an exterior surface of said housing, said digital counter indicating a length of bag lining remaining in said bag cartridge;at least one reset lug extending from said bag cartridge; andat least one reset switch disposed within the interior of said cartridge slot, wherein placement or removal of said bag cartridge into said cartridge slot allows said at least one reset lug and said at least one reset switch to come into sufficient contact to transmit an electrical signal resetting said digital counter. 3. A pet waste containment system as in claim 1, further comprising: an upper lid disposed in overlying relation to said top side of said housing; andan additional aperture formed in said upper lid, said additional aperture and said aperture being in substantial alignment with one another. 4. A pet waste containment system as in claim 1, further comprising: a tray insert disposed within said aperture, said tray insert having a base that lies below said aperture and having a diameter similar to a diameter of said aperture. 5. A pet waste containment system as in claim 1, further comprising: said bag lining contained within said bag cartridge, said bag lining folded into layers within said bag cartridge. 6. A pet waste containment system as in claim 1, further comprising: a funnel-shaped structure disposed in underlying relation to said aperture, a cup of said funnel-shaped structure used to constrain said bag lining to said path of travel. 7. A pet waste containment system as in claim 1, further comprising: a vertical inner wall of said bag cartridge forming said annular wall. 8. A pet waste containment system as in claim 1, further comprising: at least one gear coupled and corresponding to said at least one roller to drive rotation of said at least one roller. 9. A pet waste containment system as in claim 8, further comprising: at least one counter trigger gear interlocked with said at least one gear to drive rotation of said at least one gear. 10. A pet waste containment system as in claim 1, further comprising: each roller of said at least one roller having a rounded portion in tangential contact with a wall of said tubing, said contact providing friction between said each roller and said wall. 11. A pet waste containment system as in claim 1, further comprising: a motion sensor disposed along the top side of said housing, said motion sensor in electrical communication with said at least one roller,a delay timer disposed in electrical communication with said motion sensor and said at least one roller, such that when said pet departs from said system, said delay timer delays sending an electrical signal for a predetermined amount of time from said motion sensor to said at least one roller to actuate said at least one roller. 12. A pet waste containment system, comprising: a housing including a top side, bottom side, left side, right side, front side, and back side;a first aperture disposed in the top side of said housing;a bag cartridge disposed within a cartridge slot along an outer circumference of said first aperture, an inner diameter of said cartridge slot being greater than a diameter of said first aperture, said bag cartridge containing an annular bag lining displaced into said first aperture, said bag lining folded into layers within said bag cartridge, said lining having a leading edge and a trailing edge, said leading edge and said trailing edge being connected by a remainder of said lining;said bag cartridge including a vertical inner wall that forms an annular wall disposed in underlying relation to said first aperture;a funnel-shaped structure disposed in underlying relation to said first aperture and said bag cartridge, said funnel-shaped structure including a cup and a tubing, said cup of said funnel used to direct said bag lining into said tubing, said tubing having a circumference smaller than a circumference of said first aperture, said bag lining directed along said annular wall from said first aperture into the interior of said tubing;at least one roller disposed within the interior of said tubing, said at least one roller having a gibbous shape, said bag lining constrained to follow a path of travel through said at least one roller via rotation of said at least one roller;at least one gear coupled and corresponding to said at least one roller to drive rotation of said at least one roller;at least one counter trigger gear interlocked to said at least one gear to drive rotation of said at least one gear;each roller of said at least one roller having a rounded portion in tangential contact with a wall of said tubing, said contact providing friction between said each roller and said wall;a circular rotating spool disposed in proximity to said at least one roller, said bag lining directed to and being wound around said spool after following the path of travel;a digital counter displayed on an exterior surface of said housing, said digital counter indicating a length of bag lining remaining in said bag cartridge;at least one reset lug extending from said bag cartridge;at least one reset switch disposed within an interior of said cartridge slot, wherein placement or removal of said bag cartridge into said cartridge slot allows said at least one reset lug and said at least one reset switch to come into sufficient contact to electrically transmit a signal resetting said digital counter;an upper lid disposed in overlying relation to said top side of said housing; anda second aperture formed in said upper lid, said second aperture and said first aperture being in substantial alignment with one another; anda tray insert disposed within said first aperture, said tray insert having a base that lies below said first aperture and having a diameter similar to a diameter of said first aperture.
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