WO2010140791A3 - 열차용 냉방장치 - Google Patents

열차용 냉방장치 Download PDF

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Publication number
WO2010140791A3
WO2010140791A3 PCT/KR2010/003394 KR2010003394W WO2010140791A3 WO 2010140791 A3 WO2010140791 A3 WO 2010140791A3 KR 2010003394 W KR2010003394 W KR 2010003394W WO 2010140791 A3 WO2010140791 A3 WO 2010140791A3
Authority
WO
WIPO (PCT)
Prior art keywords
train
refrigerant
air
low
evaporators
Prior art date
Application number
PCT/KR2010/003394
Other languages
English (en)
French (fr)
Other versions
WO2010140791A2 (ko
Inventor
고홍달
Original Assignee
Ko Hong-Dal
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ko Hong-Dal filed Critical Ko Hong-Dal
Publication of WO2010140791A2 publication Critical patent/WO2010140791A2/ko
Publication of WO2010140791A3 publication Critical patent/WO2010140791A3/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/0072—Means for cooling only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00371—Air-conditioning arrangements specially adapted for particular vehicles for vehicles carrying large numbers of passengers, e.g. buses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00207—Combined heating, ventilating, or cooling devices characterised by the position of the HVAC devices with respect to the passenger compartment
    • B60H2001/00235—Devices in the roof area of the passenger compartment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

본 발명에 의하면, 열차의 천정에 구비되는 본체 내부 일측에 구비되어 기상냉매를 고압으로 압축하는 압축기; 상기 고압으로 압축된 기상냉매를 실외용 송풍기에 의해 열차 내부로부터 유입되는 공기와 열교환시켜 고온의 액상냉매로 변화시키는 응축기; 상기 고온으로 액화된 냉매의 불순물을 제거하며 저온의 액상냉매로 변화시키는 팽창밸브; 상기 저온의 액상냉매를 실내용 송풍기에 의해 열차 내부로부터 유입되는 공기와 열교환시켜 상기 공기를 저온 상태로 변화시키고 저온의 기상냉매로 변화시켜 압축기로 공급시키며 상기 본체 내부 응축기에 대향되는 위치에 구비되는 복수개의 증발기; 상기 복수개의 증발기에 각각 열차에 구비된 기존의 공기순환덕트의 리턴덕트로부터 열차 내부의 공기가 유입되도록 하는 유로를 형성하는 리턴덕트용인렛; 및 상기 복수개의 증발기로부터 각각 열교환된 저온의 공기가 열차에 구비된 기존의 공기순환덕트의 공급덕트에 공급되도록 상기 리턴덕트용인렛의 유로부터 열차의 길이방향으로 유로를 형성하는 공급덕트용아웃렛을 포함하는 열차용 냉방장치가 제공된다.
PCT/KR2010/003394 2009-06-05 2010-05-28 열차용 냉방장치 WO2010140791A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090049951A KR100954492B1 (ko) 2009-06-05 2009-06-05 열차용 냉방장치
KR10-2009-0049951 2009-06-05

Publications (2)

Publication Number Publication Date
WO2010140791A2 WO2010140791A2 (ko) 2010-12-09
WO2010140791A3 true WO2010140791A3 (ko) 2011-03-31

Family

ID=42220284

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/003394 WO2010140791A2 (ko) 2009-06-05 2010-05-28 열차용 냉방장치

Country Status (2)

Country Link
KR (1) KR100954492B1 (ko)
WO (1) WO2010140791A2 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103129573A (zh) * 2013-01-10 2013-06-05 广东西屋康达空调有限公司 无级调载变风量直接蒸发式城市轨道交通专用空调
CN103868201A (zh) * 2014-03-21 2014-06-18 长春轨道客车股份有限公司 一种适用于高寒环境的高速动车组空调控制方法
DE102015202815A1 (de) * 2015-02-17 2016-08-18 Mahle International Gmbh Schienenfahrzeug mit Kühlanlage
KR101819174B1 (ko) 2016-11-24 2018-02-28 주식회사 다원시스 철도차량의 운전실 독립형 냉방시스템
CN110936971B (zh) * 2019-12-16 2020-10-02 珠海格力电器股份有限公司 空调壳体及轨道车辆空调

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06344905A (ja) * 1993-04-12 1994-12-20 Kawasaki Heavy Ind Ltd 二階建て車両の空調系構造
KR20010114028A (ko) * 2000-06-20 2001-12-29 문재경 기차의 서비스룸 공기조화장치
KR20020009812A (ko) * 2000-07-27 2002-02-02 황한규 배기수단이 구비된 열차용 냉방장치
JP2009190495A (ja) * 2008-02-13 2009-08-27 Mitsubishi Electric Corp 車両用空気調和装置
KR20090101543A (ko) * 2008-03-24 2009-09-29 모딘코리아 유한회사 철도 차량용 공기조화장치

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100370317B1 (ko) * 2000-08-30 2003-01-30 만도공조 주식회사 열차용 열교환기의 외기도입 제어장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06344905A (ja) * 1993-04-12 1994-12-20 Kawasaki Heavy Ind Ltd 二階建て車両の空調系構造
KR20010114028A (ko) * 2000-06-20 2001-12-29 문재경 기차의 서비스룸 공기조화장치
KR20020009812A (ko) * 2000-07-27 2002-02-02 황한규 배기수단이 구비된 열차용 냉방장치
JP2009190495A (ja) * 2008-02-13 2009-08-27 Mitsubishi Electric Corp 車両用空気調和装置
KR20090101543A (ko) * 2008-03-24 2009-09-29 모딘코리아 유한회사 철도 차량용 공기조화장치

Also Published As

Publication number Publication date
WO2010140791A2 (ko) 2010-12-09
KR100954492B1 (ko) 2010-04-22

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