KR100223112B1 - Cabin mounting bar of truck to be used as a free condenser - Google Patents

Cabin mounting bar of truck to be used as a free condenser Download PDF

Info

Publication number
KR100223112B1
KR100223112B1 KR1019970044243A KR19970044243A KR100223112B1 KR 100223112 B1 KR100223112 B1 KR 100223112B1 KR 1019970044243 A KR1019970044243 A KR 1019970044243A KR 19970044243 A KR19970044243 A KR 19970044243A KR 100223112 B1 KR100223112 B1 KR 100223112B1
Authority
KR
South Korea
Prior art keywords
condenser
mounting bar
compressor
refrigerant
cabin mounting
Prior art date
Application number
KR1019970044243A
Other languages
Korean (ko)
Other versions
KR19990020770A (en
Inventor
장성석
Original Assignee
정몽규
현대자동차주식회사
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 정몽규, 현대자동차주식회사 filed Critical 정몽규
Priority to KR1019970044243A priority Critical patent/KR100223112B1/en
Publication of KR19990020770A publication Critical patent/KR19990020770A/en
Application granted granted Critical
Publication of KR100223112B1 publication Critical patent/KR100223112B1/en

Links

Images

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00Evaporators; Condensers
    • F25B39/04Condensers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0084Condensers

Landscapes

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

Abstract

본 고안은 프리콘덴서로 전용되는 화물트럭 캐빈마운팅 바에 관한 것으로, 콤프레서-콘덴서-에바프레이터-콤프레서로 이루어지는 냉매 사이클을 이용하는 자동차 냉방장치에서, 중공관을 사용하여 캐빈마운팅 바(10)를 형성하고 일측에는 콤프레서(50)에서 흡입 압축되어 고온 고압상태의 냉매가 흡입되는 관로(51)가 결합되며 타측에는 콘덴서(60)로 배출되는 관로(61)가 결합되어 있으며 외주면에는 돌출되게 복수개의 냉각핀(11)을 형성시킨 프리콘덴서로 전용되는 화물트럭 캐빈마운팅 바(10)에 관한 것이다.The present invention relates to a cargo truck cabin mounting bar dedicated to a precondenser, in a vehicle air conditioner using a refrigerant cycle consisting of a compressor-condenser-evaporator-compressor, by using a hollow tube to form a cabin mounting bar (10) One side is coupled to the pipeline 51 which is sucked and compressed by the compressor 50, the refrigerant in the high temperature and high pressure state is suctioned, and the other side is coupled to the pipeline 61 discharged to the condenser 60, the plurality of cooling fins to protrude on the outer peripheral surface It relates to a cargo truck cabin mounting bar 10 dedicated to a precondenser in which (11) is formed.

냉방장치의 가동에 따라 콤프레서(50)에서 흡입 압축된 고온 고압상태의 냉매가 상기 캐빈마운팅 바(10)의 중공관을 통과하며 외주면에 형성된 냉각핀(11)에 의해 1차로 냉각되어 2차 냉각기인 콘덴서(60)로 보내 콘덴서의 용량을 축소 시키면서도 좋은 냉각 효과를 얻을 수 있는 효과가 있다.As the cooling device operates, the refrigerant of the high temperature and high pressure state suctioned and compressed by the compressor 50 passes through the hollow tube of the cabin mounting bar 10 and is first cooled by a cooling fin 11 formed on an outer circumferential surface thereof to thereby cool the secondary cooler. Sending to the phosphorus condenser 60 has the effect of obtaining a good cooling effect while reducing the capacity of the condenser.

Description

프리 콘덴서로 전용되는 화물트럭 캐빈마운팅 바(Cabin mounting bar of truck to be used a free condenser)Cabin mounting bar of truck to be used a free condenser

본 발명은 프리콘덴서로 전용되는 화물트럭 캐빈마운팅 바에 관한 것으로, 상세하게 설명하면 캐빈을 고정시키며 캐빈틸팅시 힌지 역할을 하는 화물트럭 캐빈마운팅 바에 냉각핀을 설치하여 냉매를 통과시키며 1차 냉각하여 에어콘의 성능을 향상시켜주는 프리콘덴서로 전용되는 화물트럭 캐빈마운팅 바에 관한 것이다.The present invention relates to a cargo truck cabin mounting bar dedicated to the pre-condenser, in detail, to fix the cabin and to install the cooling fins in the cargo truck cabin mounting bar that acts as a hinge when the cabin tilts through the refrigerant passing through the refrigerant and the first cooling A cargo truck cabin mounting bar dedicated to precondensers that improves the performance of

일반적으로 캐빈이 틸팅되는 구조의 화물자동차는 캐빈마운팅 바가 장착되어 있으며 캐빈마운팅 바는 차량 세로 후레임의 양단부에 볼팅 결합되어 고정된 캐빈마운팅 브라켓트(30) 간을 연결결합하고 있으며 상기 캐빈마운팅(10) 바의 양축부에는 캐빈마운팅 바가 삽입되어 회동되게 결합되는 결합홀이 구비되어 있는 후론트 훌로워 크로스멤버(40)가 결합되어 있고 상기 후론트 훌로워 크로스멤버(40)는 캐빈의 바닥을 구성하고 있어 후론트 훌로워 크로스멤버의 회동에 의하여 캐빈은 틸팅되게 되는 것이다.In general, a truck in which the cabin is tilted is equipped with a cabin mounting bar, and the cabin mounting bar is coupled between the cabin mounting brackets 30 fixed by bolting to both ends of the vertical frame of the vehicle, and the cabin mounting (10). The front follower crossmember 40 is coupled to both shaft portions of the bar and is provided with a coupling hole into which the cabin mounting bar is inserted and rotated. The front follower crossmember 40 forms a bottom of the cabin. The cabin is tilted by the rotation of the follower crossmember.

또한, 트럭의 종래 냉방장치에 관하여 서술하면, 냉방하는데는 저열원이 필요하며 냉방장치의 저열원으로는 액체가 기화할 때 주위에서 열을 빼앗는 것을 이용하고 있으며, 이와같은 액체를 냉매라고 부르고 있다.In addition, when describing a conventional cooling device of a truck, a low heat source is required for cooling, and as a low heat source of the cooling device, heat is taken from the surroundings when the liquid vaporizes. Such a liquid is called a refrigerant. .

냉매를 이용하여 연속적으로 저열원을 얻기 위하여는 일단 기화된 냉매를 다시 액화시킬 필요가 있으며, 콤프레서-콘덴서-에바프레이터-콤프레서와 같은 과정을 통하여 액화·기화를 반복해서 하는 방식이 사용된다.In order to continuously obtain a low heat source using a refrigerant, it is necessary to liquefy the vaporized refrigerant once again, and a method of repeatedly liquefying and vaporizing through a process such as a compressor-condenser-evaporator-compressor is used.

좀더 상세하게 냉매의 순환을 설명하면,In more detail the circulation of the refrigerant,

냉매가스는 콤프레서에 흡입 압축되어 고온 고압의 가스상태로 콤프레서에 보내진다. 콤프레서로 보낸 냉매는 라디에이터, 팬 등에 의해 강제 냉각되어 액화된다. 액화된 냉매는 급격히 팽창되고 저온 저압의 안개 상태의 냉매가 되어 에바프레이터로 들어간다.The refrigerant gas is sucked into the compressor and is sent to the compressor in a gas state of high temperature and high pressure. The refrigerant sent to the compressor is forcedly cooled by a radiator, a fan, or the like to liquefy. The liquefied refrigerant expands rapidly and enters the evaporator as a refrigerant in a low temperature low pressure fog state.

에바프레이터 냉매는 에바프레이터의 팬을 통하여 주위의 공기에서 열을 빼앗아 안개상태의 냉매에서 가스모양의 냉매가 되며 또다시 콤프레서로 흡입된다. 이와같이 하여 냉매는 냉매사이클을 반복하여 순환하고 냉방작용을 하게 되는 것이다.The evaporator refrigerant deprives heat from the surrounding air through the fan of the evaporator, becomes a gaseous refrigerant from the mist-like refrigerant, and is again sucked into the compressor. In this way, the refrigerant is repeatedly circulated and cooling the refrigerant cycle.

따라서, 상술한 과정을 살펴보면 냉방기의 성능을 좌우하는 것은 고온 고압의 가스상태의 냉매를 냉각시켜 액화시키는 과정이 중요한 문제임을 알 수 있으며 냉각효과를 상승시키기 위하여는 콘덴서의 용량에 좌우되는 것을 알 수 있고 콘덴서의 용량이 증대됨과 더불어 부피가 증대됨을 알 수 있는 것이다.Therefore, looking at the above process, it can be seen that the process of liquefying the refrigerant in the high-temperature, high-pressure gas state to influence the performance of the air conditioner is an important problem, and to increase the cooling effect, it can be seen that it depends on the capacity of the condenser. And it can be seen that the volume of the condenser increases with the capacity of the capacitor.

따라서, 성능 좋은 냉방기를 사용하기 위하여는 컨덴서의 부피가 증대됨이 필요하나 제한된 공가부를 사용하여야 하며 차량중량의 증대에 의한 차량의 연비를 감안한다면 콘덴서의 부피를 증대시키기에는 어려움이 있는 것이다.Therefore, in order to use a good air conditioner, the volume of the condenser needs to be increased, but limited confining parts must be used, and considering the fuel economy of the vehicle by increasing the weight of the vehicle, it is difficult to increase the volume of the condenser.

따라서, 본 발명이 이루고자 하는 기술적 과제는 콘덴서의 부피를 증대시키지 않으면서 냉각효과를 증대시켜 성능이 좋은 냉방장치를 제공하는데 있다.Therefore, the technical problem to be achieved by the present invention is to provide a cooling device having good performance by increasing the cooling effect without increasing the volume of the condenser.

제1도는 종래 화물트럭 캐빈마운팅 바의 결합을 도시한 단면도1 is a cross-sectional view showing the combination of the conventional cargo truck cabin mounting bar

제2도는 제1도의 A부 상세 사시도2 is a detailed perspective view of part A of FIG.

제3도는 본 발명이 구비된 캐빈마운팅 바의 형상과 결합을 도시한 단면도3 is a cross-sectional view showing the shape and coupling of the cabin mounting bar provided with the present invention

* 도면의 주요부분에 대한 부호의설명* Explanation of symbols for the main parts of the drawings

10 : 캐빈마운팅 바 11 : 냉각핀10: cabin mounting bar 11: cooling fin

20 : 후레임 30 : 캐빈마운팅 브라켓20: frame 30: cabin mounting bracket

40 : 후론트 훌로워 크로스 멜버40: Front Followers Cross Melbourne

50 : 콤프레서 51 : 관로50: compressor 51: pipeline

60 : 콘덴서 61 : 관로60: condenser 61: pipeline

발명이 이루고자 하는 기술적 과제를 성취시키기 위한 구성은 콤프레서-콘덴서-에바프레이터-콤프레서로 이루어지는 냉매사이클을 이용하는 냉방장치에 있어서, 중공파이프로 이루어진 트럭 캐빈마운팅 바의 외주면에 복수개의 냉각핀을 형성하고, 상기 트럭 캐빈마운팅 바의 일측에 콤프레서에 흡입 압축되어 고온 고압상태의 냉매가 흡입되는 관로가 결합되며 타측에는 콘덴서로 배출되는 관로가 결합됨으로 구성된다.In order to achieve the technical problem to be achieved the invention is a cooling device using a refrigerant cycle consisting of a compressor-condenser-evaporator-compressor, forming a plurality of cooling fins on the outer peripheral surface of the truck cabin mounting bar made of hollow pipe In addition, one side of the truck cabin mounting bar is compressed by suction in the compressor is coupled to the pipeline in which the refrigerant of the high temperature and high pressure state is coupled, and the other side is composed of the pipeline discharged to the condenser.

이하 첨부된 도면에 의하여 상세히 설명하면,Hereinafter, described in detail by the accompanying drawings,

자동차 세로 후레임(20) 양단부에 볼팅 결합되어 고정된 각각의 캐빈마운팅 브라켓트(30) 간을 관통하며 결합되어 있으며 중공파이프로 이루어진 트럭 캐빈마운팅 바(10)의 외주면에 돌출된 복수개의 냉각핀(11)을 형성하고, 상기 트럭 캐빈마운팅 바(10)의 일측에는 콤프레서(50)에 흡입 압축되어 고온 고압상태의 냉매가 흡입되는 관로(51)가 결합되며 타측에는 콘덴서(60)로 배출되는 관로(61)가 결합됨으로 구성된다.A plurality of cooling fins (11) protruding on the outer circumferential surface of the truck cabin mounting bar (10) made of hollow pipes are coupled to each other through the cabin mounting brackets (30) fixed and bolted to both ends of the vehicle vertical frame (20) ) Is formed, the one side of the truck cabin mounting bar (10) is compressed by suction in the compressor (50) is coupled to the conduit (51) in which the refrigerant in a high temperature and high pressure state is coupled, and the other side is discharged to the condenser (60) 61) is combined.

이하 작용에 관하여 서술하면 다음과 같다.The following describes the operation.

본 발명이 구비된 자동차의 냉방장치를 가동하는 경우 중공 파이프로 이루어져 일측이 콤프레서(50)와 관로(51)로 결합되며 타측은 콘덴서(60)에 관로(61)로 결합되어 있으며, 외주면에는 돌출된 냉각핀(11)어 형성된 트럭 캐빈마운트 바(10)는 냉방장치를 가동함에 따라 콤프레서에서 흡입 압축되어 고온 고압의 가스상태의 냉매가 콤프레서(50)와 결합된 관로(51)를 통해 트럭 캐빈마운팅 바(10)의 중공관을 경유하여 콘덴서(60)로 이동되게 되며 이때 캐빈마운팅 바(10)에 형성된 냉각핀(11)에 의해 고온 고압 가스상태의 냉매는 1차 냉각되어 콘덴서로 보내지며 2차 냉각이 되게 된다.When operating the cooling device of the vehicle equipped with the present invention made of a hollow pipe, one side is coupled to the compressor 50 and the conduit 51, the other side is coupled to the condenser 60 as the conduit 61, protruding on the outer peripheral surface The truck cabin mount bar 10 formed with the cooling fins 11 is sucked and compressed by the compressor as the cooling device is operated, and the truck cabin is connected to the compressor 50 by the refrigerant of the gaseous state of high temperature and high pressure with the compressor 50. The refrigerant is moved to the condenser 60 via the hollow tube of the mounting bar 10. At this time, the refrigerant in the high-temperature, high-pressure gas state is first cooled by the cooling fins 11 formed in the cabin mounting bar 10, and then sent to the condenser. Secondary cooling will result.

따라서, 캐빈마운트 바는 1차 냉각 기능을 갖게되어 프리쿨러로서의 역할을 하게되며 냉매를 냉각시키는 냉각 효과가 증대되게 되어 콘덴서의 용량이나 부피를 증대시키지 않은 상태에서도 성능좋은 냉방효과를 얻을 수 있게 되는 것이다.Therefore, the cabin mount bar has a primary cooling function to act as a precooler, and the cooling effect of cooling the refrigerant is increased, so that a good cooling effect can be obtained even without increasing the capacity or volume of the condenser. will be.

본 발명의 효과로는 기존의 캐빈마운팅 바를 프리쿨러로 이용하여 1차 냉각후 콘덴서에서 2차 냉각시킴으로 추가의 공간 수용 없이 냉각효과를 증대시켜 냉방효과를 얻을 수 있으며 더 나아가서는 콘덴서의 크기를 축소하더라도 성능 좋은 냉방효과를 얻을 수 있게 되어 재료비 감소 및 차량을 경량화 시키는 효과가 있다.The effect of the present invention is that by using the existing cabin mounting bar as a precooler, the first cooling after the first cooling in the condenser to increase the cooling effect without accommodating additional space to obtain a cooling effect and further reduce the size of the condenser Even if it is possible to obtain a good cooling effect has the effect of reducing the material cost and weight of the vehicle.

Claims (1)

콤프레서-콘덴서-에바프레이터-콤프레서로 이루어지는 냉매사이클을 이용하는 냉방장치에 있어서, 일측에는 콤프레서(50)에 흡입 압축되어 고온 고압상태의 냉매가 흡입되는 관로(51)가 결합되며 타측에는 콘덴서(60)로 배출되는 관로(61)가 결합되어 있으며 외주면에는 돌출되게 복수개의 냉각핀(11)이 구비된 중공관으로 형성된 것을 특징으로 하는 프리콘덴서로 전용되는 화물트럭 캐빈마운팅 바(10).In a cooling apparatus using a refrigerant cycle consisting of a compressor, a condenser, an evaporator, and a compressor, a pipe line 51 for suction and compression of a refrigerant in a high temperature and high pressure state is coupled to a compressor 50 on one side and a condenser 60 on the other side. Cargo truck cabin mounting bar dedicated to the pre-condenser, characterized in that the conduit 61 is coupled to the discharge and the outer circumferential surface is formed into a hollow tube provided with a plurality of cooling fins (11).
KR1019970044243A 1997-08-30 1997-08-30 Cabin mounting bar of truck to be used as a free condenser KR100223112B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019970044243A KR100223112B1 (en) 1997-08-30 1997-08-30 Cabin mounting bar of truck to be used as a free condenser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970044243A KR100223112B1 (en) 1997-08-30 1997-08-30 Cabin mounting bar of truck to be used as a free condenser

Publications (2)

Publication Number Publication Date
KR19990020770A KR19990020770A (en) 1999-03-25
KR100223112B1 true KR100223112B1 (en) 1999-10-15

Family

ID=19520090

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970044243A KR100223112B1 (en) 1997-08-30 1997-08-30 Cabin mounting bar of truck to be used as a free condenser

Country Status (1)

Country Link
KR (1) KR100223112B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240075448A (en) 2022-11-22 2024-05-29 한화토탈에너지스 주식회사 Polypropylene Resin Composition with Excellent Light-shielding and Reflectance Properties and Article Molded Therefrom

Also Published As

Publication number Publication date
KR19990020770A (en) 1999-03-25

Similar Documents

Publication Publication Date Title
JPH10132425A (en) Liquid receiver integrated type refrigerant condenser
JPH0331981B2 (en)
JP2000213849A (en) Refrigerated transport vehicle
KR100277443B1 (en) Freight Truck Cabin Mounting Bar Dedicated to Free Condenser
KR100223112B1 (en) Cabin mounting bar of truck to be used as a free condenser
KR19980070621A (en) Heat exchanger and refrigeration system for condensation
JP4912757B2 (en) Vehicle air conditioning system
KR100863351B1 (en) Cooling apparatus
KR100327739B1 (en) Coolant pipe cooling system of airconditioner
KR100805424B1 (en) Condenser having double refrigerant pass and refrigerating plant used the condenser
KR200179846Y1 (en) Air-conditioning condenser having a heat-pipe cooler
KR100492362B1 (en) Air conditionning system for vehicle
JPH08271062A (en) Refrigerator
KR100214833B1 (en) Condenser integrating receiver and dryer
KR200153174Y1 (en) The air conditioner of equipping pre-cooler in an automobile
KR19990043480A (en) Receiver and dryer integrated condenser
KR200187469Y1 (en) Condenser unit of an type air conditioner
JPS60138379A (en) Refrigerator for car
KR19990043481A (en) Condenser with double semi-cylindrical dryer
JP2656978B2 (en) Automotive cooling system
KR102206969B1 (en) Air conditioner system for vehicle
KR19980023166A (en) Condenser chiller using compressor waste heat of refrigerator
KR200151905Y1 (en) Aircon idle pully tensioner
KR100216854B1 (en) A connecting device of the pipe in order to develope the consolidation of the air conditioner in an automobile
JP2002277073A (en) Refrigerating equipment and refrigerating equipment for overland transportation

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee