[특허]Insulated housing apparatus for use with an attic fan

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공백	두 개의 검색어(식)을 모두 포함하고 있는 문서 검색	예1) (나노 기계) 예2) 나노 장영실
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*	검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색	예) semi*
""	따옴표 내의 구문과 완전히 일치하는 문서만 검색	예) "Transform and Quantization"

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특허 상세정보

MyON담기

내보내기 페이스북 공유 트위터 공유 카카오톡 공유

Insulated housing apparatus for use with an attic fan

특허상세정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F04D-029/52
미국특허분류(USC)	415/126; 415/177; 415/211.2; 415/220
출원번호	UP-0653041 (2007-01-12)
등록번호	US-7731477 (2010-06-29)
발명자 / 주소	Erni, Thomas W.
대리인 / 주소	Sperry, Zoda & Kane
인용정보	피인용 횟수 : 4 인용 특허 : 46

초록
▼

An insulated enclosure apparatus for use with an exhaust fan such as an attic fan which includes an upper frame through which air can exhaust and a lower frame for receiving air passing thereinto. The outer portion of the frame includes an upper frame and the lower frame that are each formed as two-piece units. Vertically extending panels extending therebetween to house the fan. A pivot axle is attached to the undersurface of each of the two doors for facilitating automatic opening and closing responsive to whether the fan is operating. Limit pins are in...

대표
청구항
▼

I claim: 1. An insulated housing apparatus for receiving an exhaust fan mounted therewith which comprises: A. a housing means defining a fan containment chamber means therewith adapted to receive an exhaust fan positioned therewithin, said housing means further defining an air intake aperture means and an air outlet aperture means positioned spatially displaced from one another within said housing means, said housing means further including; (1) a first upper frame member; (2) a second upper frame member being engageable with respect to said first upper frame member to define therebetween said air outlet aperture means within said housing means; (3) a first lower frame member being generally U-shaped; (4) a second lower frame member being generally U-shaped and being engageable with respect to said first lower frame member to define therebetween said air inlet aperture means within said housing means; B. a first door member pivotally mounted with respect to said first upper frame member of said housing means and pivotally movable between a steady state closed position extending across said first upper frame member for facilitating closing of said air outlet aperture means and pivotally movable to an opened position extending away from said air outlet aperture means to facilitate allowing air to exit therethrough; C. a second door member pivotally mounted with respect to said second upper frame member of said housing means and pivotally movable between a steady state closed position extending across said second upper frame member for facilitating closing of said air outlet aperture means and pivotally movable to an opened position extending away from said air outlet aperture means to facilitate allowing air to exit therethrough, said first door member and said second door member being normally positioned in a steady state position extending across said air outlet aperture means toward one another for closing thereof and preventing air flow therethrough, said first door member and said second door member being pivotally movable to a opened position extending away from said air outlet aperture means to allow air to exit therethrough responsive to operation of the exhaust fan positioned within said fan containment chamber means; D. a first limit pin means secured to said first door member and positioned extending outwardly thereof and being movable along with said first door member into abutment with respect to said first upper frame member responsive to pivotal movement of said first door member to the opened position to limit the total amount of pivotal movement of said first door member from the closed position to the opened position; and E. a second limit pin means secured to said second door member and positioned extending outwardly thereof and being movable along with said second door member into abutment with respect to said second upper frame member responsive to pivotal movement of said second door member to the opened position to limit the total amount of pivotal movement of said second door member from the closed position to the opened position. 2. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 1 wherein said first limit pin means limits the total movement of said first door member to less than ninety degrees between the closed position and the opened position thereof to facilitate return of said first door member to the closed position responsive to cessation of operation of the exhaust fan and wherein said second limit pin means limits the total movement of said second door member to less than ninety degrees between the closed position and the opened position thereof to facilitate return of said second door member to the closed position responsive to cessation of operation of the exhaust fan. 3. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 1 wherein said first limit pin means is oriented approximately perpendicularly with respect to said first door member and wherein said second limit pin means is oriented approximately perpendicularly with respect to said second door member. 4. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 1 wherein said first limit pin means can be bent in order to adjust the opened position of said first door member and wherein said second limit pin means can be bent in order to adjust the opened position of said second door member. 5. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 1 wherein said first door means includes a first door outermost edge and said second door means includes a second door outermost edge which will be caused to move into abutting engagement with respect to one another responsive to movement of said first door member and said second door member to the closed position to facilitate sealing of said outer aperture means responsive to cessation of operation of an exhaust fan positioned within said fan containment chamber means. 6. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 1 wherein said housing means further includes an insulating panel means extending from said first upper frame member and said second upper frame member to said first lower frame member and said second lower frame member to facilitating defining of said fan containment chamber means therewithin. 7. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 6 wherein said insulating panel means comprises: A. a first insulating panel mountable to and extending between said first lower frame member and said first upper frame member; B. a second insulating panel mountable to and extending between said second lower frame member and said second upper frame member; C. a third insulating panel means mountable to said first upper frame member and said upper second frame member and extendable downwardly therefrom to be also mountable to said first lower frame member and said second upper frame member; and D. a fourth insulating panel means mountable to said first upper frame member and said upper second frame member at a position spatially disposed from said third insulating panel means and extendable downwardly therefrom to be also mountable to said first lower frame member and said second upper frame member at a position spatially disposed from said third insulating panel means. 8. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 6 wherein said first upper frame member defines a first upper engagement channel means therewithin to facilitate engagement with respect to said panel insulation means, and wherein said second upper frame member defines a second upper engagement channel means therewithin to facilitate engagement with respect to said panel insulation means. 9. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 8 wherein said first lower frame member defines a first lower engagement channel means therewithin to facilitate engagement with respect to said panel insulation means and engagement with respect to said second lower frame member, and wherein said second lower frame member defines a second lower engagement channel means therewithin to facilitate engagement with respect to said panel insulation means and engagement with respect to said first lower frame member. 10. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 9 further including a lower locking block means positionable within said first lower engagement channel means and said second lower engagement channel means to detachably interlock said first lower frame member with respect to said second lower frame member. 11. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 1 wherein said first upper frame member defines a plurality of first axle apertures therewithin adjacent said air outlet aperture means and wherein said first door member includes a first pivot axle means mounted thereto which is positionable extending into said first axle apertures in said first upper frame member to facilitate pivotal movement of said first door member between the closed position and the opened position, respectively. 12. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 11 wherein said first door member includes at least one first door securement stud mounted thereto which is engageable with respect to said first pivot axle means to facilitate securement thereof with respect to said first door member, said first door securement stud extending completely through said first door member to provide said first limit pin means extending outwardly therefrom. 13. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 12 wherein said first door securement stud comprises a first door eyelet bolt to facilitate mounting of said first pivot axle means with respect to said first door member. 14. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 1 wherein said second upper frame member defines a plurality of second axle apertures therewithin adjacent said air outlet aperture means and wherein said second door member includes a second pivot axle means mounted thereto which is positionable extending into said second axle apertures in said second upper frame member to facilitate pivotal movement of said second door member between the closed position and the opened position, respectively. 15. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 14 wherein said second door member includes at least one second door securement stud mounted thereto which is engageable with respect to said second pivot axle means to facilitate securement thereof with respect to said second door member, said second door securement stud extending completely though said first door member to provide said second limit pin means extending outwardly therefrom. 16. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 15 wherein said second door securement stud comprises a second door eyelet bolt to facilitate mounting of said second pivot axle means with respect to said second door member. 17. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 1 further comprising a first gasket means secured to said first door means and extending at least partially peripherally therearound to facilitate sealing of said air outlet aperture means responsive to positioning of said first door member in the closed position. 18. An insulated housing apparatus for receiving an exhaust fan mounted therewith as defined in claim 1 further comprising a second gasket means secured to said second door means and extending at least partially peripherally therearound to facilitate sealing of said air outlet aperture means responsive to positioning of said second door member in the closed position. 19. An insulated housing apparatus for receiving an exhaust fan mounted therewith which comprises: A. a housing means defining a fan containment chamber means therewith adapted to receive an exhaust fan positioned therewithin, said housing means further defining an air intake aperture means and an air outlet aperture means positioned spatially displaced from one another within said housing means, said housing means further including; (1) a first upper frame member defining a first upper engagement channel means therewithin, said first upper frame member defining a plurality of first axle apertures therewithin adjacent said air outlet aperture means; (2) a second upper frame member engageable with respect to said first upper frame member to define therebetween said air outlet aperture means within said housing means, said second upper frame member defining a second upper engagement channel means therewithin, said second upper frame member defining a plurality of second axle apertures therewithin adjacent said air outlet aperture means; (3) a first lower frame member being generally U-shaped and defining a first lower engagement channel means therewithin; (4) a second lower frame member being generally U-shaped and being engageable with respect to said first lower frame member to define therebetween said air inlet aperture means within said housing means and defining a second lower engagement channel means therewithin; (5) a plurality of insulating panel means extending from said first upper frame member and said second upper frame member to said first lower frame member and said second lower frame member to facilitating defining of said fan containment chamber means therewithin, said insulation panel means adapted to extending selectively into said first upper engagement channel means and into said second upper engagement channel means and into said first lower engagement channel means and into said second lower engagement channel means to facilitate engagement therebetween; B. a first door member pivotally mounted with respect to said first upper frame member of said housing means and pivotally movable between a steady state closed position extending across said first upper frame member for facilitating closing of said air outlet aperture means and pivotally movable to an opened position extending away from said air outlet aperture means to facilitate allowing air to exit therethrough; C. a second door member pivotally mounted with respect to said second upper frame member of said housing means and pivotally movable between a steady state closed position extending across said second upper frame member for facilitating closing of said air outlet aperture means and pivotally movable to an opened position extending away from said air outlet aperture means to facilitate allowing air to exit therethrough, said first door member and said second door member being normally positioned in a steady state position extending across said air outlet aperture means toward one another for closing thereof and preventing air flow therethrough, said first door member and said second door member being pivotally movable to a opened position extending away from said air outlet aperture means to allow air to exit therethrough responsive to operation of the exhaust fan positioned within said fan containment chamber means; D. a first limit pin means secured to said first door member and positioned extending outwardly thereof and being movable along with said first door member into abutment with respect to said first upper frame member responsive to pivotal movement of said first door member to the opened position to limit the total amount of pivotal movement of said first door member from the closed position to the opened position, said first limit pin means limiting the total movement of said first door member to less than ninety degrees between the closed position and the opened position thereof to facilitate return of said first door member to the closed position responsive to cessation of operation of the exhaust fan; E. a second limit pin means secured to said second door member and positioned extending outwardly thereof and being movable along with said second door member into abutment with respect to said second upper frame member responsive to pivotal movement of said second door member to the opened position to limit the total amount of pivotal movement of said second door member from the closed position to the opened position, said second limit pin means limiting the total movement of said second door member to less than ninety degrees between the closed position and the opened position thereof to facilitate return of said second door member to the closed position responsive to cessation of operation of the exhaust fan; F. a lower locking block means positionable within said first lower engagement channel means and said second lower engagement channel means to detachably interlock said first lower frame member with respect to said second lower frame member; G. a first pivot axle means mounted to said first door member and being positionable extending into said first axle apertures in said first upper frame member to facilitate pivotal movement of said first door member between the closed position and the opened position, respectively; H. a second pivot axle means mounted to said second door member and being positionable extending into said second axle apertures in said second upper frame member to facilitate pivotal movement of said second door member between the closed position and the opened position, respectively; I. a first gasket means secured to said first door means and extending at least partially peripherally therearound to facilitate sealing of said air outlet aperture means responsive to positioning of said first door member in the closed position; and J. a second gasket means secured to said second door means and extending at least partially peripherally therearound to facilitate sealing of said air outlet aperture means responsive to positioning of said second door member in the closed position. 20. An insulated housing apparatus for receiving an exhaust fan mounted therewith which comprises: A. a housing means defining a fan containment chamber means therewith adapted to receive an exhaust fan positioned therewithin, said housing means further defining an air intake aperture means and an air outlet aperture means positioned spatially displaced from one another within said housing means, said housing means further including; (1) a first upper frame member; (2) a second upper frame member being engageable with respect to said first upper frame member to define therebetween said air outlet aperture means within said housing means; B. a first door member pivotally mounted with respect to said first upper frame member of said housing means and pivotally movable between a steady state closed position extending across said first upper frame member for facilitating closing of said air outlet aperture means and pivotally movable to an opened position extending away from said air outlet aperture means to facilitate allowing air to exit therethrough; C. a second door member pivotally mounted with respect to said second upper frame member of said housing means and pivotally movable between a steady state closed position extending across said second upper frame member for facilitating closing of said air outlet aperture means and pivotally movable to an opened position extending away from said air outlet aperture means to facilitate allowing air to exit therethrough, said first door member and said second door member being normally positioned in a steady state position extending across said air outlet aperture means toward one another for closing thereof and preventing air flow therethrough, said first door member and said second door member being pivotally movable to a opened position extending away from said air outlet aperture means to allow air to exit therethrough responsive to operation of the exhaust fan positioned within said fan containment chamber means; D. a first limit pin means secured to said first door member and positioned extending outwardly thereof and being movable along with said first door member into abutment with respect to said first upper frame member responsive to pivotal movement of said first door member to the opened position to limit the total amount of pivotal movement of said first door member from the closed position to the opened position, said first limit pin means being capable of being bent in order to adjust the opened position of said first door member; and E. a second limit pin means secured to said second door member and positioned extending outwardly thereof and being movable along with said second door member into abutment with respect to said second upper frame member responsive to pivotal movement of said second door member to the opened position to limit the total amount of pivotal movement of said second door member from the closed position to the opened position, said second limit pin means being capable of being bent in order to adjust the opened position of said second door member.

이 특허에 인용된 특허 (46)

이 특허를 인용한 특허 피인용횟수: 4

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구성항목	관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
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특허 상세정보

Insulated housing apparatus for use with an attic fan

초록
▼

대표
청구항
▼

이 특허에 인용된 특허 (46)

이 특허를 인용한 특허 피인용횟수: 4

IPC 상위 출원인

과제정보

상세정보조회

원문조회

IPC 상세정보(version : 201201)

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특허 상세정보

Insulated housing apparatus for use with an attic fan

초록 ▼

대표청구항 ▼

이 특허에 인용된 특허 (46)

이 특허를 인용한 특허 피인용횟수: 4

IPC 상위 출원인

과제정보

상세정보조회

원문조회

IPC 상세정보(version : 201201)

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참여연구원의 다른 문헌(0)

처리중입니다.

잠시만 기다려주세요.

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