KR900002972A - 자동차 폐열을 이용한 냉·난방 겸용 동력발생장치 - Google Patents

자동차 폐열을 이용한 냉·난방 겸용 동력발생장치 Download PDF

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Publication number
KR900002972A
KR900002972A KR1019880010890A KR880010890A KR900002972A KR 900002972 A KR900002972 A KR 900002972A KR 1019880010890 A KR1019880010890 A KR 1019880010890A KR 880010890 A KR880010890 A KR 880010890A KR 900002972 A KR900002972 A KR 900002972A
Authority
KR
South Korea
Prior art keywords
waste heat
air conditioner
expansion turbine
power generator
switching valve
Prior art date
Application number
KR1019880010890A
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English (en)
Other versions
KR900008584B1 (ko
Inventor
김용구
Original Assignee
김용구
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 김용구 filed Critical 김용구
Priority to KR1019880010890A priority Critical patent/KR900008584B1/ko
Priority to JP1218429A priority patent/JPH02103350A/ja
Priority to US07/397,979 priority patent/US4996845A/en
Publication of KR900002972A publication Critical patent/KR900002972A/ko
Application granted granted Critical
Publication of KR900008584B1 publication Critical patent/KR900008584B1/ko

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Classifications

    • 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
    • B60H1/02—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant
    • B60H1/04—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant
    • B60H1/08—Heating, cooling or ventilating [HVAC] devices the heat being derived from the propulsion plant from cooling liquid of the plant from other radiator than main radiator
    • 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
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/065—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle the combustion taking place in an internal combustion piston engine, e.g. a diesel engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
    • F02B39/085—Non-mechanical drives, e.g. fluid drives having variable gear ratio the fluid drive using expansion of fluids other than exhaust gases, e.g. a Rankine cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
    • F02G5/02—Profiting from waste heat of exhaust gases
    • F02G5/04—Profiting from waste heat of exhaust gases in combination with other waste heat from combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2260/00—Recuperating heat from exhaust gases of combustion engines and heat from cooling circuits
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

내용 없음

Description

자동차 폐열을 이용한 냉ㆍ난방 겸용 동력발생장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 전체계통도로서 A는 냉각수 순환계통도, B는 동력발생 장치의 계통도, C는 냉방싸이클 계통도, D는 난방싸이클 계통도, E는 과급기 작동상태계통도이다.
제2도는 본 발명의 P-h(Pressure-Enthaipy)선도로써 A는 냉방을 겸한 동력발생장치선도이며, B는 난방을 겸한 동력발생장치선도이다.
제3도는 본 발명을 설치하여 R-12(CCL2F2)냉매를 사용하였을때의 P-h선도로써, A는 냉방을 겸한 동력발생장치선도이며, B는 난방을 겸한 동력발생장치선도이다.

Claims (4)

  1. 엔진(1)에서 발생하는 폐열이 냉각수에 의하여 라디에이터(2)로 방출되고 나머지는 배기관(3)을 따라 배기가스와 함께 방출되는 자동차에 있어서, 상기 엔진(1)과 라디에이터(2)를 연결하는 냉각수관에 가압펌프(5)와 연결된 흡열기(4)를 설치하고 이와 연통되게 배기관(3)에 설치된 가열기(6)에 동력발생용 팽창터빈(7)을 연통되게 설치함과 동시에 상기 팽창터빈(7)과 가압펌프(5)를 절환밸브(8)가 설치된 응축기(9)와 수액기(10)로 연결하여서 이루어지는 동력발생장치(8)를 갖는 자동차폐열을 이용한 냉ㆍ난방 겸용 동력발생장치.
  2. 제1항에 있어서, 상기 수액기(10)와 절환밸브(8)사이에 냉난방기(11)와 휜튜브(12) 및 압축기(13)로 연결구성되는 냉방싸이클로 구성하는 것.
  3. 제1항에 있어서, 팽창터빈(7)을 돌린 냉매가 절환밸브(8)에 의하여 냉난방기(11)를 거쳐서 수액기(10)로 회수되는 난방싸이클을 구성한것.
  4. 제1항에 있어서, 팽창터빈(7)에서 발생된 동력으로 가압펌프(5)와 응축기(9)를 가동하여 계속해서 냉매를 순환토록 하는것.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880010890A 1988-08-26 1988-08-26 자동차 폐열을 이용한 냉·난방 겸용 동력발생장치 KR900008584B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019880010890A KR900008584B1 (ko) 1988-08-26 1988-08-26 자동차 폐열을 이용한 냉·난방 겸용 동력발생장치
JP1218429A JPH02103350A (ja) 1988-08-26 1989-08-24 自動車の廃熱を利用した冷・暖房兼用動力発生装置
US07/397,979 US4996845A (en) 1988-08-26 1989-08-24 Cooling, heating and power generating device using automobile waste heat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880010890A KR900008584B1 (ko) 1988-08-26 1988-08-26 자동차 폐열을 이용한 냉·난방 겸용 동력발생장치

Publications (2)

Publication Number Publication Date
KR900002972A true KR900002972A (ko) 1990-03-23
KR900008584B1 KR900008584B1 (ko) 1990-11-26

Family

ID=19277143

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880010890A KR900008584B1 (ko) 1988-08-26 1988-08-26 자동차 폐열을 이용한 냉·난방 겸용 동력발생장치

Country Status (3)

Country Link
US (1) US4996845A (ko)
JP (1) JPH02103350A (ko)
KR (1) KR900008584B1 (ko)

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Also Published As

Publication number Publication date
KR900008584B1 (ko) 1990-11-26
US4996845A (en) 1991-03-05
JPH0583839B2 (ko) 1993-11-29
JPH02103350A (ja) 1990-04-16

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