IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0775302
(2010-05-06)
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등록번호 |
US-8393056
(2013-03-12)
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발명자
/ 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
0 인용 특허 :
44 |
초록
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A control motion hinge, comprising a first leaf hinge with three knuckles to secure a first pin, wherein the two outer knuckles have roller knuckles, a link having a two knuckles on a first end to interlock with the first leaf hinge and a single knuckle on a second end, a second leaf hinge with two
A control motion hinge, comprising a first leaf hinge with three knuckles to secure a first pin, wherein the two outer knuckles have roller knuckles, a link having a two knuckles on a first end to interlock with the first leaf hinge and a single knuckle on a second end, a second leaf hinge with two knuckles to secure a second pin when interlocked with the second end of the link, wherein the two knuckles of the second leaf hinge have a roller path for engaging the roller of the first leaf hinge, wherein such rollers traverse the roller path, and thus softly closing the door reducing the sound of closure during the final approach of the door.
대표청구항
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1. A hinge, comprising: a first hinge pin;a first leaf hinge having two or more knuckles to removably secure said first hinge pin and adapted to be fixed to the jam, wherein at least one of said two or more knuckles of said first leaf hinge further comprises a pair of roller sleeves, wherein said ro
1. A hinge, comprising: a first hinge pin;a first leaf hinge having two or more knuckles to removably secure said first hinge pin and adapted to be fixed to the jam, wherein at least one of said two or more knuckles of said first leaf hinge further comprises a pair of roller sleeves, wherein said roller sleeves further comprises a roller pin and a roller;a second hinge pin;a second leaf hinge having two or more knuckles to removably secure said second hinge pin and adapted to be fixed to the door; anda link having one or more knuckles on a first end to interlock with said two or more knuckles of said first leaf hinge and one or more knuckles on a second end to interlock with said two or more knuckles of said second leaf hinge. 2. The hinge of claim 1, wherein said roller sleeves are proximate said at least one of said two or more knuckles of said first leaf hinge. 3. The hinge of claim 1, wherein said roller pin and said first hinge pin parallel one another. 4. The hinge of claim 1, wherein at least one of said two or more knuckles of said second leaf hinge further comprising a roller path that engages said roller of said first leaf hinge, wherein said roller traverses said roller path. 5. The hinge of claim 4, wherein said roller path further comprising a roller stop and a roller closing ramp. 6. The hinge of claim 1, further comprising a spring in contact with an upper surface of said link and an outer surface of said two or more knuckles of said second leaf hinge, wherein said spring is ‘C’ shaped. 7. The hinge of claim 6, wherein said upper surface of said link and said outer surface of said two or more knuckles of said second leaf hinge are configured as a lever about said second hinge pin to expand said spring when said first leaf hinge rotates apart from said second leaf hinge. 8. The hinge of claim 4, wherein said roller traverses said roller path, said pair of roller sleeves, said two or more knuckles of said first leaf hinge, said link and said two or more knuckles of said second leaf hinge are configured as a lever about said second hinge pin to expand a spring when said first leaf hinge rotates apart from said second leaf hinge. 9. The hinge of claim 8, wherein said roller traverses said roller path to a neutral point in said roller path wherein said lever provides maximum expansion of said spring. 10. The hinge of claim 8, wherein said spring applies force to said link and said two or more knuckles of said second leaf hinge to return said roller to said roller stop in said roller path. 11. The hinge of claim 7, wherein said spring applies force to said link and said two or more knuckles of said second leaf hinge to return said first leaf hinge toward said second leaf hinge. 12. A method for an automatic closing hinge, comprising the steps of: providing a first hinge pin, a first leaf hinge having two or more knuckles to removably secure said first hinge pin and adapted to be fixed to the jam, wherein at least one of said two or more knuckles of said first leaf hinge further comprises a pair of roller sleeves, a roller pin and a roller, a second hinge pin, a second leaf hinge having two or more knuckles to removably secure said second hinge pin and adapted to be fixed to the door, wherein at least one of said two or more knuckles of said second leaf hinge further comprises a roller path for engaging said roller of said first leaf hinge, a link having one or more knuckles on a first end to interlock with said two or more knuckles of said first leaf hinge and one or more knuckles on a second end to interlock with said two or more knuckles of said second leaf hinge, and a spring in contact with an upper surface of said link and an outer surface of said two or more knuckles of said second leaf hinge; rotating said first leaf hinge apart from said second leaf hinge;traversing said roller along said roller path;expanding said spring when said first leaf hinge rotates apart from said second leaf hinge; andcontracting said spring returns said first leaf hinge toward said second leaf hinge and said roller returns along said roller path.
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