IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0831712
(1986-02-21)
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발명자
/ 주소 |
- Hullihan Michael J. (7219 Sunlight La. Houston TX 77095)
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인용정보 |
피인용 횟수 :
11 인용 특허 :
2 |
초록
▼
The specification discloses a portable cooler, storage container or icechest, in the configuration of a briefcase or attache case, and the like. The portable cooler, storage container or icechest is defined by outer side, rear, front, top and bottom walls. The outer rear wall has four separately spa
The specification discloses a portable cooler, storage container or icechest, in the configuration of a briefcase or attache case, and the like. The portable cooler, storage container or icechest is defined by outer side, rear, front, top and bottom walls. The outer rear wall has four separately spaced appendages affixed thereon. Separate inner side, rear, front, top and bottom walls are thermally insulated from the outer walls to define a storage compartment. A lid is defined is by outer side, top and front walls separated by an insulating medium from inner side, top and front walls. The lid is designed with a tongue while the storage container has a groove on their respective side and top walls. A hinging means attaches the lid to the storage container on which is also affixed a latching means, again on the lid and another on the storage container. To enable excess accumulation of moisture passage from the storage compartment, a drainage means extends through the cooler side. To enable easy carry of the cooler, a transporting means is affixed to the front wall of the cooler.
대표청구항
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A portable cooler comprising: an outer shell having side, front, rear, top and bottom walls defining a storage container, said top wall extending a short predetermined distance from said rear wall with the remainder portion of the top being open, a lid comprising a separate outer top wall with outer
A portable cooler comprising: an outer shell having side, front, rear, top and bottom walls defining a storage container, said top wall extending a short predetermined distance from said rear wall with the remainder portion of the top being open, a lid comprising a separate outer top wall with outer side walls and an outer front wall extending downwardly therefrom, said lid being positioned with its top wall abutting said container top wall and extending across and closing said open top portion with the front and side walls thereof closing against said container front and side walls respectively, said lid and said container side walls and front walls having a tongue in one of said walls and groove in the other of said walls to provide a tongue in groove seal when closed, latch means on said lid and said container front walls for securing said lid closed, means for transporting said storage container affixed to said container front wall, four separately spaced appendages on said container rear wall and integrally formed therein; an inner shell having side, front, rear, top and bottom walls defining a storage compartment, said storage compartment wall being spaced from said storage container walls, an insulating medium filling the space between the walls of said storage container and said storage compartment, the front and side walls of said storage compartment and said storage container and said insulating medium terminating along a common edge and being secured together to provide a waterproof compartment, said lid having an inner shell portion comprising a separate inner top wall with inner side walls and an inner front wall extending downwardly therefrom, said lid inner shell walls being spaced from said lid outer walls, an insulating medium filling the space between said outer and said inner walls thereof, the outer and inner top, front and side walls of said lid and said lid insulating medium terminating along a common edge and being secured together to provide a waterproof insulated lid construction, said storage compartment being operable to contain liquid to the top edges of said side wall when resting on said bottom wall and to contain liquid to the top edge of said top wall when resting on said rear wall appendages, and a drain opening through the walls of said storage container and said storage compartment and said insulation adjacent to the edge defined by said rear and bottom walls to permit drainage of liquid from said storage compartment when resting on said bottom wall or said rear wall of said storage container.
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