IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0473070
(2003-06-09)
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우선권정보 |
KR-10-2003-0025818(2003-04-23); KR-10-2003-0025819(2003-04-23); KR-10-2003-0030990(2003-05-15) |
국제출원번호 |
PCT/KR03/001123
(2003-06-09)
|
§371/§102 date |
20030926
(20030926)
|
국제공개번호 |
WO04/094918
(2004-11-04)
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발명자
/ 주소 |
- Kim,In Gyu
- Bae,Young Ju
- Koo,Ja Hyung
- Park,Byung Il
- Kim,Kyeong Ho
- Kim,Yang Ho
- Hong,Young Ho
- Heo,Kyeong Wook
- Cha,Kang Wook
- Sung,Si Kyong
- Lee,Dong Hyuk
- Kang,Seong Min
- Kim,Tae Geun
|
출원인 / 주소 |
|
대리인 / 주소 |
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인용정보 |
피인용 횟수 :
0 인용 특허 :
6 |
초록
▼
The present invention discloses a built-in type outdoor unit for an air conditioner including: a louver frame being fixedly installed on a rectangular space inner wall formed on an outer wall of a building, being divided into a suction area and a discharge area, including a plurality of louver blade
The present invention discloses a built-in type outdoor unit for an air conditioner including: a louver frame being fixedly installed on a rectangular space inner wall formed on an outer wall of a building, being divided into a suction area and a discharge area, including a plurality of louver blades in each area, and sucking and discharging air through gaps between the louver blades; an outdoor unit casing being formed in a rectangular parallelepiped shape, being fixedly installed on the inside bottom of the building to contact with the louver frame, and having its one surface facing the suction area and the discharge area of the louver frame opened and the other surfaces closed; and means installed on at least one of the facing surfaces of the louver frame and the outdoor unit casing, for preventing external leakage of air between the louver frame and the outdoor unit casing. A compressor for compressing a refrigerant gas supplied from an indoor unit through pipe lines, an air-cooled condenser for condensing the refrigerant gas from the compressor, and a cooling fan for supplying external air to the air-cooled condenser through the suction area, and discharging heat exchanged air through the discharge area are installed in the outdoor unit casing.
대표청구항
▼
What is claimed is: 1. A built-in type compressor/condenser unit for an air conditioner, comprising: a louver frame installed on a corresponding opening formed in an outer wall of a building, wherein the louver frame comprises a suction area and a discharge area, each area provided with a plurality
What is claimed is: 1. A built-in type compressor/condenser unit for an air conditioner, comprising: a louver frame installed on a corresponding opening formed in an outer wall of a building, wherein the louver frame comprises a suction area and a discharge area, each area provided with a plurality of louver blades such that air is sucked in and discharged through gaps formed between adjacent louver blades; a compressor/condenser unit casing formed in a substantially rectangular parallelepiped shape and configured to be installed on a lower surface of the building provided inside the opening formed on the outer wall so as to be located proximate to the louver frame such that a side of the compressor/condenser unit casing facing the suction area and the discharge area of the louver frame is open and its remaining sides are closed; a compressor mounted in the casing and configured to compress refrigerant supplied form a separate indoor unit that includes an evaporator; a condenser mounted in the casing and configured to condense the refrigerant; a fan mounted in the casing and configured to supply external air to the suction area and discharge heat exchanged air through the discharge area; and means for preventing external leakage of air between the louver frame and the compressor/condenser unit casing provided between facing surfaces of the louver frame and the compressor/condenser unit casing. 2. The compressor/condenser unit of claim 1, wherein the compressor/condenser unit casing comprises a suction unit and a discharge unit corresponding to the suction area and the discharge area of the louver frame, respectively, wherein the compressor and the air-cooled condenser are installed in the suction unit, and the fan is installed in the discharge unit. 3. The compressor/condenser unit of claim 1, wherein the compressor/condenser unit casing comprises: a suction casing with a side thereof facing the suction area of the louver frame open and configured to receive the compressor and the condenser therein; and a discharge casing with a side thereof facing the discharge area of the louver frame open and configured to be separably coupled to the suction casing, and to receive the fan therein, wherein the open sides of the suction casing and the discharge casing are positioned on the same side of the compressor/condenser unit casing when the suction and discharge casings are coupled. 4. The compressor/condenser unit of claim 1, wherein the means for preventing leakage of air comprises zipper means provided between facing surfaces of the louver frame and the compressor/condenser unit casing surrounding the suction area and the discharge area. 5. The compressor/condenser unit of claim 4, wherein a first portion of the zipper means is provided on a surface of the louver frame facing the compressor/condenser unit casing, and a corresponding second portion of the zipper means is provided on a corresponding surface of the compressor/condenser unit casing facing the louver frame. 6. The compressor/condenser unit of claim 5, wherein the first and second portions of the zipper means are each configured to be installed on connecting members installed on the respective louver frame and compressor/condenser unit casing surfaces. 7. The compressor/condenser unit of claim 6, wherein the connecting members installed on the louver frame are positioned surrounding the suction area and the discharge area, and the connecting members installed on the compressor/condenser unit casing are positioned surrounding the suction unit and the discharge unit. 8. The compressor/condenser unit of claim 6, further comprising at least one vibration isolating member provided between one of the connecting members and the zipper means and configured to absorb vibration generated by the compressor/condenser unit. 9. The compressor/condenser unit of claim 8, wherein the at least one vibration isolating member comprises a bellows. 10. The compressor/condenser unit of claim 8, wherein the at least one vibration isolating member comprises a hollow elastic member. 11. The compressor/condenser unit of claim 5, wherein a width of the compressor/condenser unit casing is smaller than a corresponding width of the louver frame, and wherein the compressor/condenser unit casing is configured to be installed by sealing a space formed between the louver frame and the compressor/condenser unit casing by engaging the first and second portions of the zipper means, and using at least one fastening member to couple the compressor/condenser unit casing and the louver frame. 12. The compressor/condenser unit of claim 1, wherein the means for preventing leakage of air comprises at least one elastic sealing member provided between facing surfaces of the louver frame and the compressor/condenser unit casing surrounding the suction area and the discharge area when the louver frame and the compressor/condenser unit casing are coupled. 13. The compressor/condenser unit of claim 12, wherein the at least one elastic sealing member comprises a first elastic sealing member configured to surround the suction area, and a second elastic sealing member configured to surround the discharge area. 14. The compressor/condenser unit of claim 13, further comprising reinforcing ribs configured to limit lateral movement of the at least one elastic sealing member. 15. The compressor/condenser unit of claim 14, wherein the at least one elastic sealing member comprises a hollow unit that is configured to be compressed when the louver frame and the compressor/condenser unit casing are coupled. 16. The compressor/condenser unit of claim 15, wherein a width of the compressor/condenser unit casing is smaller than a corresponding width of the louver frame, and wherein the compressor/condenser unit casing is configured to be installed by sealing a space formed between the louver frame and the compressor/condenser unit casing by compressing the at least one elastic sealing member between facing surfaces of the compressor/condenser unit casing and the louver frame, and using at least one fastening member to couple the compressor/condenser unit casing and the louver frame. 17. The compressor/condenser unit of claim 16, wherein the at least one fastening member comprises an 'L' shaped bracket brackets. 18. The compressor/condenser unit of claim 16, wherein the at least one fastening member comprises a first connecting bracket configured to be fixed to the louver frame, a second connecting bracket configured fixed to the compressor/condenser unit casing, and a vibration isolating bracket disposed between the first and second connecting brackets. 19. The compressor/condenser unit of claim 18, wherein the vibration isolating bracket is a spring. 20. The compressor/condenser unit of claim 19, wherein the vibration isolating bracket comprises a bellows. 21. The compressor/condenser unit of claim 1, wherein each of the plurality of louver blades has a curved cross section. 22. The compressor/condenser unit of claim 21, wherein each of the plurality of louver blades of the discharge area has a curved cross section with an upwardly inclined outer end configured to discharge air in an upward direction. 23. The compressor/condenser unit of claim 21, wherein each of the plurality of louver blades of the suction area has a curved cross section with a downwardly inclined outer end configured to direct air from a lower area. 24. The compressor/condenser unit of claim 1, further comprising a grill member provided between the louver frame and the compressor/condenser unit casing and configured to inhibit entry of external substances into the compressor/condenser unit casing, wherein each of the louver blades further comprises an elastic contact member configured to contact the grill member based on an open/close operation of the louver blades. 25. The compressor/condenser unit of claim 24, wherein the elastic contact members do not contact the grill member when the louver blades are closed, and the elastic contact members contact the grill member when the louver blades are opened. 26. The compressor/condenser unit of claim 5, wherein the first and second portions of the zipper means comprise corresponding sets of teeth configured to mesh together so as to form a seal between the facing surfaces of the louver frame and the compressor/condenser unit casing. 27. The compressor/condenser unit of claim 25, wherein the elastic contact members are configured to contact and sweep across a corresponding surface of the grill member so as to dislodge external substances accumulated thereon as the louver blades are opened. 28. The compressor/condenser unit of claim 25, wherein the elastic contact members extend from surfaces of the louver blades that face the grill member when the louver blades are closed. 29. A built-in type compressor/condenser unit for an air conditioner, comprising: a louver frame configured to be installed on a corresponding opening formed in an outer wall of a building, wherein the louver frame comprises a suction area and a discharge area, each area provided with a plurality of louver blades such that air is sucked in and discharged through gaps formed between louver blades; and a compressor/condenser unit casing located proximate to the louver frame and formed in a substantially rectangular parallelepiped shape with one side facing the suction area and the discharge area of the louver frame open and its remaining sides closed, wherein the compressor/condenser unit casing comprises a suction unit and a discharge unit corresponding to the suction area and the discharge area of the louver frame, respectively, and wherein each of the plurality of louver blades has a wave-shaped curved cross section. 30. The compressor/condenser unit of claim 29, wherein each of the louver blades of the discharge area has a wave-shaped curved cross section with an upwardly inclined outer end configured to discharge air in an upward direction. 31. The compressor/condenser unit of claim 29, wherein each of the louver blades of the suction area has a wave-shaped curved cross section with a downwardly inclined outer end configured to direct air in from a lower area. 32. The compressor/condenser unit of claim 29, wherein an open state, a close state and/or an open angle of the louver blades are controlled. 33. The compressor/condenser unit of claim 32, further comprising a grill member provided between the louver frame and the compressor/condenser unit casing and configured to inhibit entry of external substances into the compressor/condenser unit casing, wherein each of the louver blades further comprises an elastic contact member configured to contact the grill member base on an open/close operation of the louver blades. 34. The compressor/condenser unit of claim 33, wherein the elastic contact members do not contact the grill member when the louver blades are closed, and the elastic contact members contact the grill member when the louver blades are open. 35. The compressor/condenser unit of claim 34, wherein the elastic contact members are configured to contact and sweep across a corresponding surface of the grill member so as to dislodge external substances accumulated thereon as the louver blades are opened. 36. The compressor/condenser unit of claim 34, wherein the elastic contact members extend from surfaces of the louver blades that face the grill member when the louver blades are closed. 37. A built-in type compressor/condenser unit for an air conditioner, comprising: a louver frame configured to be installed on a corresponding opening formed in an outer wall of a building, wherein the louver frame comprise a suction area and a discharge area, each area provided with a plurality of louver blades configured to be opened and closed such that air is sucked in and discharged through gaps formed between open louver blades; a compressor/condenser unit casing located proximate to the louver frame and formed in a substantially rectangular parallelepiped shape with one side facing the suction area and the discharge area of the louver frame open and its remaining sides closed, wherein the compressor/condenser unit casing comprises a suction unit and a discharge unit corresponding to the suction area and the discharge area of the louver frame; and a grill member installed between the louver frame and the compressor/condenser unit casing and configured to inhibit entry of external substances into the compressor/condenser unit casing, wherein each of the louver blades further comprises an elastic contact member configured to contact the grill member based on an open/close operation of the louver blades. 38. The compressor/condenser unit of claim 37, wherein the elastic contact members do not contact with grill member when the louver blades are closed, and the elastic contact members contact the grill member when the louver blades are open. 39. The compressor/condenser unit of claim 38, wherein the elastic contact members are configured to contact and sweep across a corresponding surface of the grill member so as to dislodge external substances accumulated thereon as the louver blades are opened. 40. The compressor/condenser unit of claim 38, wherein the elastic contact members extend from surfaces of the louver blades that face the grill member when the louver blades are closed.
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