KR101132609B1 - 가스쿨러와 내부열교환기 일체형 열교환기 - Google Patents
가스쿨러와 내부열교환기 일체형 열교환기 Download PDFInfo
- Publication number
- KR101132609B1 KR101132609B1 KR1020050032571A KR20050032571A KR101132609B1 KR 101132609 B1 KR101132609 B1 KR 101132609B1 KR 1020050032571 A KR1020050032571 A KR 1020050032571A KR 20050032571 A KR20050032571 A KR 20050032571A KR 101132609 B1 KR101132609 B1 KR 101132609B1
- Authority
- KR
- South Korea
- Prior art keywords
- heat exchanger
- gas cooler
- refrigerant
- internal heat
- pair
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B40/00—Subcoolers, desuperheaters or superheaters
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/08—Devices for applying needles to such points, i.e. for acupuncture ; Acupuncture needles or accessories therefor
- A61H39/086—Acupuncture needles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/02—Devices for locating such points
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/08—Combinations of writing implements with other articles with measuring, computing or indicating devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/0008—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one medium being in heat conductive contact with the conduits for the other medium
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0157—Constructive details portable
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
- F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/18—Optimization, e.g. high integration of refrigeration components
Abstract
Description
Claims (6)
- 상호 일정간격 이격된 한 쌍의 헤더파이프(111)와, 상기 한 쌍의 헤더파이프(111)에 양단부가 결합되는 다수의 튜브(112)와, 상기 튜브(112)들 사이에 개재되는 방열핀(113)을 포함하여 구성된 가스쿨러(110);상기 한 쌍의 헤더파이프(111)의 하단에 양단부가 연통되게 결합되고 가스쿨러(110)로 부터 배출되는 고압의 냉매가 유동하는 한 쌍의 고압측 튜브(121)와, 상기 한 쌍의 고압측 튜브(121)의 사이에 겹쳐지게 결합됨과 아울러 증발기(3)에서 배출된 저압의 냉매가 유동하는 저압측 튜브(122)로 구성된 내부열교환기(120)로 이루어지되,상기 한 쌍의 헤더파이프(111) 중 상기 고압측 튜브(121)의 출구측에 결합된 헤더파이프(111)는 가스쿨러측 헤더파이프(111a)와 내부열교환기측 헤더파이프(111b)로 분할되어 상호 열전달이 되지 않도록 구성된 것을 특징으로 하는 가스쿨러와 내부열교환기 일체형 열교환기.
- 제 1 항에 있어서,상기 저압측 튜브(122)는 양단부에 형성되는 입,출구(122a)(122b)가 동일방향을 향하도록 "U"자 형태로 밴딩되어 형성된 것을 특징으로 하는 가스쿨러와 내부열교환기 일체형 열교환기.
- 삭제
- 제 1 항에 있어서,상기 가스쿨러측 헤더파이프(111a)에는 입구파이프(115a)가 구비되고, 내부열교환기측 헤더파이프(111b)에는 출구파이프(115b)가 구비된 것을 특징으로 하는 가스쿨러와 내부열교환기 일체형 열교환기.
- 제 1 항에 있어서,상기 한 쌍의 헤더파이프(111) 중 어느 하나의 일측에는 어큐뮬레이터(130)가 결합되는 것을 특징으로 하는 가스쿨러와 내부열교환기 일체형 열교환기.
- 제 5 항에 있어서,상기 어큐뮬레이터(130)의 출구측은 상기 저압측 튜브(122)의 입구(122a)와 연결되도록 인접되게 배치된 것을 특징으로 하는 가스쿨러와 내부열교환기 일체형 열교환기.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020050032571A KR101132609B1 (ko) | 2005-04-20 | 2005-04-20 | 가스쿨러와 내부열교환기 일체형 열교환기 |
Applications Claiming Priority (1)
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KR1020050032571A KR101132609B1 (ko) | 2005-04-20 | 2005-04-20 | 가스쿨러와 내부열교환기 일체형 열교환기 |
Publications (2)
Publication Number | Publication Date |
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KR20060110453A KR20060110453A (ko) | 2006-10-25 |
KR101132609B1 true KR101132609B1 (ko) | 2012-04-06 |
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KR1020050032571A KR101132609B1 (ko) | 2005-04-20 | 2005-04-20 | 가스쿨러와 내부열교환기 일체형 열교환기 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001174083A (ja) * | 1999-12-16 | 2001-06-29 | Zexel Valeo Climate Control Corp | 熱交換器 |
JP2002048490A (ja) * | 2000-08-04 | 2002-02-15 | Showa Denko Kk | 冷却器/凝縮器一体型熱交換器 |
JP2004012097A (ja) * | 2002-06-11 | 2004-01-15 | Denso Corp | 熱交換器 |
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- 2005-04-20 KR KR1020050032571A patent/KR101132609B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001174083A (ja) * | 1999-12-16 | 2001-06-29 | Zexel Valeo Climate Control Corp | 熱交換器 |
JP2002048490A (ja) * | 2000-08-04 | 2002-02-15 | Showa Denko Kk | 冷却器/凝縮器一体型熱交換器 |
JP2004012097A (ja) * | 2002-06-11 | 2004-01-15 | Denso Corp | 熱交換器 |
Also Published As
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KR20060110453A (ko) | 2006-10-25 |
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