KR100254984B1 - Variable type manifold - Google Patents
Variable type manifold Download PDFInfo
- Publication number
- KR100254984B1 KR100254984B1 KR1019960073366A KR19960073366A KR100254984B1 KR 100254984 B1 KR100254984 B1 KR 100254984B1 KR 1019960073366 A KR1019960073366 A KR 1019960073366A KR 19960073366 A KR19960073366 A KR 19960073366A KR 100254984 B1 KR100254984 B1 KR 100254984B1
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- KR
- South Korea
- Prior art keywords
- manifold
- variable
- hose
- compressor
- refrigerant
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 239000003507 refrigerant Substances 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3229—Cooling devices using compression characterised by constructional features, e.g. housings, mountings, conversion systems
-
- 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
- B60H2001/3286—Constructional features
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Description
본 발명은 자동차용 에어컨컴프레서의 가변식 매니폴드에 관한 것이다.The present invention relates to a variable manifold of an automotive air conditioner compressor.
일반적으로 자동차의 냉방장치는 액체가 증발할 때에 주위의 열을 흡수하는 현상을 이용하여 냉방작용을 하는 것이고, 또한 제습과 공기여과기를 두어 실내 공기 속의 먼지도 제거하도록 되어 있다.In general, the cooling device of an automobile uses the phenomenon of absorbing the surrounding heat when the liquid evaporates, and the cooling device is also equipped with a dehumidifier and an air filter to remove dust in the indoor air.
상기와 같은 종래의 냉방장치는 냉매를 압축하는 컴프레서와, 팽창밸브로부터 공급된 냉매가 주위의 열을 흡수하면서 증발하는 증발기, 이 증발기에서 흡수한 열을 외부의 공기로 냉각되면서 방출하여 냉매가 액화상태로 되는 응축기, 이 응축기에서 열을 발산하여 액체로 된 냉매가 바로 팽창 밸브로 유입되지 않고 일시적으로 저장되도록 하는 리시이버 및 및 차실내의 공기를 상기 증발기로 보내 열교환을 하게 하면서 차실내로 찬바람을 보내는 송풍기 등을 갖춘 구조로 되어 있다.The conventional air conditioner as described above has a compressor for compressing a refrigerant, an evaporator in which the refrigerant supplied from the expansion valve evaporates while absorbing the surrounding heat, and the refrigerant absorbed by the external air is cooled while releasing the refrigerant to liquefy. A condenser that is in a state, a receiver that dissipates heat from the condenser so that the liquid refrigerant is temporarily stored instead of being directly flowed into the expansion valve, and a cold wind in the cabin while sending air in the cabin to the evaporator for heat exchange. It has a structure equipped with a blower for sending.
여기서 상기 압축기는 증발기에서 열을 흡수하여 가스상태로 된 냉매를 비교적 온도가 높은 조건에서도 열을 쉽게 발산할 수 있는 상태로 만들기 위한 냉매를 압축하여 고온, 고압의 가스로 만들며, 엔진의 크랭크 풀리에서 벨트로 구동되고, 피스톤의 작동으로 실린더 안에서 기화된 냉매를 흡입하여 고압으로 압축해서 응축기쪽으로 배출하는 기능을 한다.Here, the compressor absorbs heat from the evaporator and compresses the refrigerant to make the refrigerant, which is in a gas state, easily dissipated even in a relatively high temperature condition, thereby making a gas of high temperature and high pressure, and in a crank pulley of the engine. It is driven by a belt, and by the action of a piston, it sucks the vaporized refrigerant in the cylinder, compresses it to high pressure, and discharges it to the condenser.
상기와 같은 종래의 압축기에 설치되는 매니폴드는 제1도에 도시되어 있는 바, 즉 냉매유동포트(110)가 압축기(에어컨컴프레서;200)에 보울트(300)로 고정되는 매니폴드(100)에 토출호스(400)와 흡입호스(500)가 한쪽 방향으로만 결합되도록 일체형으로 구비되어 있다.Manifold installed in the conventional compressor as described above is shown in Figure 1, that is, the refrigerant flow port 110 to the manifold 100 is fixed to the compressor (air compressor; 200) with the bolt 300 The discharge hose 400 and the suction hose 500 is integrally provided to be coupled only in one direction.
따라서, 상기 압축기(200)에서 고온고압으로 압축된 냉매가 토출호스(400)로 토출됨과 더불어 실내측열교환기를 거친 냉매가 흡입호스(500)를 통해 압축기(200)로 순환하게 된다.Therefore, the refrigerant compressed by the high temperature and high pressure in the compressor 200 is discharged to the discharge hose 400, and the refrigerant passing through the indoor side heat exchanger is circulated to the compressor 200 through the suction hose 500.
그런데 이와 같은 종래의 자동차용 에어컨컴프레서의 매니폴드의 냉매유통포트(110)가 토출호스(400)와 흡입호스(500)를 한쪽방향으로만 결합되도록 일체형으로 되어 있어 조립작업성이 저함됨은 물론, 레이아웃(lay-out)측면에서도 제한적이어서 개발비용이 많이 소요되는 결점이 있었다.However, since the refrigerant flow port 110 of the manifold of the conventional air conditioner for automobiles is integrally formed so that the discharge hose 400 and the suction hose 500 are combined only in one direction, the assembly workability is deteriorated. The layout was limited in terms of layout, and the development cost was high.
이에 본 발명은 상기한 결점을 해결하기 위한 안출된 것으로, 압축기로 냉매를 순환시키도록 설치된 매니폴드의 냉매유동포트가 회동되어 토출호스와 흡입호스가 다양한 각도에서 겹합됨으로써, 조립작업성이 우수함은 물론, 레이아웃측면에서도 제한되지 않아 개발비용이 적게 소요되도록 된 자동차용 에어컨컴프레서의 가변형 매니폴드를 제공함에 그 목적이 있다.Accordingly, the present invention has been made to solve the above-mentioned drawback, the refrigerant flow port of the manifold installed to circulate the refrigerant to the compressor is rotated so that the discharge hose and the suction hose are overlapped at various angles, the assembly workability is excellent Of course, the purpose is to provide a variable manifold of the automotive air conditioner compressor that is not limited in terms of layout, so that development costs are reduced.
제1도는 종래 기술에 따른 자동차용 에어컨컴프레서의 가변식 매니폴드가 장착된 상태를 나타내는 사시도.1 is a perspective view showing a state in which a variable manifold of a vehicle air conditioner compressor according to the prior art is mounted.
제2도는 본 발명에 따른 자동차용 에어컨컴프레서의 가변식 매니폴드를 설명하는 개략도.2 is a schematic diagram illustrating a variable manifold of an automotive air conditioner compressor according to the present invention.
제3도는 제2도의 매니폴드를 나타내는 단면도.3 is a cross-sectional view of the manifold of FIG.
제4도는 제2도의 A방향 측면도이다.4 is a side view of the A direction of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
100 : 매니폴드 120 : 냉매유동포트100: manifold 120: refrigerant flow port
121 : 매니폴드몸체 121a : 구형돌기121: manifold body 121a: spherical protrusion
122 : 토출구 123 : 흡입구122: discharge port 123: suction port
124,125 : 시일링 126,127 : 가변호스124,125 Sealing 126,127 Variable hose
128 : 포트플레이트 128a : 구형홈128: port plate 128a: spherical groove
200 : 압축기(에어콘컴프레서) 300 : 보울트200: Compressor (air compressor) 300: Bolt
400 : 토출호스 500 : 흡입호스400: discharge hose 500: suction hose
상기한 바의 목적을 달성하기 위한 본 발명은, 압축기로 냉매를 순환시키도록 설치된 매니폴드의 냉매유동포트가 회동되어 토출호스가 흡입호스가 다양한 각도에서 결합될 수 있도록 되어 있다.The present invention for achieving the above object, the refrigerant flow port of the manifold installed to circulate the refrigerant to the compressor is rotated so that the discharge hose can be coupled to the suction hose at various angles.
이하 본 발명의 실시예를 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
제2도는 본 발명에 따른 자동차용 에어컨컴프레서의 가변식 매니폴드를 설명하는 개략도이고, 제3도는 제2도의 매니폴드를 나타내는 단면도이며, 제4도는 제2도의 A방향 측면도로서, 종래 기술을 설명하는 제1도와 동일한 부위에는 동일한 참조부호를 붙이면서 그 설명은 생략한다.2 is a schematic diagram illustrating a variable manifold of an automotive air conditioner compressor according to the present invention, FIG. 3 is a cross-sectional view showing the manifold of FIG. 2, and FIG. 4 is a side view of the A direction of FIG. The same reference numerals are attached to the same parts as those in FIG. 1, and description thereof is omitted.
본 발명에 따른 가변식 매니폴드는, 압축기(에어컨컴프레서;200)로 냉매를 순환시키도록 설치된 매니폴드(100)의 냉매유동포트가 회동되어 토출호스(400)와 흡입호스(500)가 다양한 각도에서 결합되도록 되어 있다.In the variable manifold according to the present invention, the refrigerant flow port of the manifold 100 installed to circulate the refrigerant to the compressor (air compressor) 200 is rotated so that the discharge hose 400 and the suction hose 500 are various angles. It is intended to be combined in.
여기서 상기 냉매유동포트(120)는, 매니폴트몸체(121)에 형성된 토출구(122)와 흡입구(123)에 설치된 시일링(124,125)과, 이 시일링(124,125)을 매개로 토출구(122)와 흡입구(123)로 이동될 수 있음은 물론 각도방향으로 변형이 자유롭게 설치된 가변호스(126,127)와, 이 가변호스(126,127)의 선단이 고정되어 토출호스(400)와 흡입호스(500)를 연결할 수 있도록 됨과 더불어 상기 매니폴드몸체(121)에서 돌출된 구형돌기(121a)에 결합되어 회동가능하게 구형홈(128a)이 형성된 포트플레이트(128)로 이루어져 있다.Here, the refrigerant flow port 120, the discharge port 122 formed in the manifold body 121 and the sealing ring (124, 125) provided in the suction port 123, the discharge port 122 and the medium through the seal ring (124, 125) Variable hoses 126 and 127 that can be moved to the suction port 123 and are freely deformed in the angular direction, and the distal ends of the variable hoses 126 and 127 are fixed to connect the discharge hose 400 and the suction hose 500. In addition, it is coupled to the spherical protrusion (121a) protruding from the manifold body 121 is composed of a port plate 128, the spherical groove (128a) is formed to be rotatable.
이에 따라 상기 포트플레이트(128)가 매니폴트몸체(121)의 구형돌기(121a)에 회동가능하게 설치됨과 더불어, 상기 가변호스(126,127)가 시일링(124,125)를 매니폴드몸체(121)에서 이동될 수 있도록 설치됨과 더불어 포트플레이트(128)에 고정되어 토출호스(400)와 흡입호스(500)를 통해 냉매가 매니폴드(100)로 순환되도록 설치되어 있다.Accordingly, the port plate 128 is rotatably installed on the spherical protrusion 121a of the manifold body 121, and the variable hoses 126 and 127 move the seal rings 124 and 125 from the manifold body 121. In addition to being installed so as to be fixed to the port plate 128 is installed so that the refrigerant is circulated through the discharge hose 400 and the suction hose 500 to the manifold (100).
이상 설명한 바와 같이 본 발명에 따른 자동차용 에어컨컴프레서의 가변식 매니폴드에 의하면, 매니폴드의 냉매유동포트가 회동되어 토출호스와 흡입호스가 다양한 각도에서 결합됨으로써, 조립작업성이 우수함은 물론, 레이아웃측면에서도 제한되지 않아 개발비용이 적게 소요되는 효과가 있다.As described above, according to the variable manifold of the air conditioner for automobiles according to the present invention, the refrigerant flow port of the manifold is rotated and the discharge hose and the suction hose are coupled at various angles, thereby providing excellent assembling workability and layout. It is not limited in terms of development costs.
이상에서 본 발명의 구체적인 일 실시예를 상세히 설명하였으나, 본 발명은 이에 한정되는 것은 아니며, 이 분야의 통상의 지식을 가진 자라면 본 발명의 기술적 사상을 바탕으로 다양한 변경과 수정이 가능할 것이다.Although one specific embodiment of the present invention has been described in detail above, the present invention is not limited thereto, and various changes and modifications may be made by those skilled in the art based on the technical idea of the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960073366A KR100254984B1 (en) | 1996-12-27 | 1996-12-27 | Variable type manifold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960073366A KR100254984B1 (en) | 1996-12-27 | 1996-12-27 | Variable type manifold |
Publications (2)
Publication Number | Publication Date |
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KR19980054232A KR19980054232A (en) | 1998-09-25 |
KR100254984B1 true KR100254984B1 (en) | 2000-05-01 |
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ID=19491330
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Application Number | Title | Priority Date | Filing Date |
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KR1019960073366A Expired - Fee Related KR100254984B1 (en) | 1996-12-27 | 1996-12-27 | Variable type manifold |
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KR (1) | KR100254984B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20210157578A (en) | 2020-06-22 | 2021-12-29 | (주)동인써모 | Vehicle manifold for compressor |
-
1996
- 1996-12-27 KR KR1019960073366A patent/KR100254984B1/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210157578A (en) | 2020-06-22 | 2021-12-29 | (주)동인써모 | Vehicle manifold for compressor |
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Publication number | Publication date |
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KR19980054232A (en) | 1998-09-25 |
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