KR20100102477A - 자동차용 에어컨 시스템 - Google Patents
자동차용 에어컨 시스템 Download PDFInfo
- Publication number
- KR20100102477A KR20100102477A KR1020090020890A KR20090020890A KR20100102477A KR 20100102477 A KR20100102477 A KR 20100102477A KR 1020090020890 A KR1020090020890 A KR 1020090020890A KR 20090020890 A KR20090020890 A KR 20090020890A KR 20100102477 A KR20100102477 A KR 20100102477A
- Authority
- KR
- South Korea
- Prior art keywords
- high pressure
- ring
- expansion valve
- pressure pipe
- inlet
- Prior art date
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/024—Flanged joints the flanges being connected by members tensioned axially characterised by how the flanges are joined to, or form an extension of, the pipes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/02—Flanged joints the flanges being connected by members tensioned axially
- F16L23/032—Flanged joints the flanges being connected by members tensioned axially characterised by the shape or composition of the flanges
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L23/00—Flanged joints
- F16L23/16—Flanged joints characterised by the sealing means
- F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Description
Claims (5)
- 고압유입부를 구비한 팽창밸브와, 상기 고압유입부에 접속되는 고압배관을 포함한 자동차용 에어컨 시스템에 있어서,상기 고압유입부의 입구에는 수용공간이 마련되고, 상기 고압배관에는 상기 고압유입부에 삽입되며 상기 고압배관의 선단부 일측에 마련된 제1오링과, 상기 수용공간에 압입되는 제2오링이 마련된 것을 특징으로 하는 자동차용 에어컨 시스템.
- 제 1항에 있어서,상기 수용공간은 상기 고압유입부의 내주면 일측에서 상기 입구를 향해 외측으로 경사진 테이퍼부에 의해 형성되는 것을 특징으로 하는 자동차용 에어컨 시스템.
- 제 2항에 있어서,상기 고압배관의 선단부 일측에는 상기 고압배관의 외주면에서 연장된 플랜지부가 마련되고, 상기 제2오링은 상기 플랜지부에 인접하게 마련된 것을 특징으로 하는 자동차용 에어컨 시스템.
- 제 3항에 있어서,상기 팽창밸브는 상기 플랜지부가 안착되는 안착부가 마련된 조인트 블록을 더 포함하고, 상기 조인트 블록은 체결부재를 통해 상기 팽창밸브와 결합되는 것을 특징으로 하는 자동차 에어컨 시스템.
- 제 2항에 있어서,상기 수용공간에 압착되는 상기 제2오링의 압착부의 횡단면적은 상기 제2오링의 횡단면적에 대하여 20 ~ 40% 이내에서 형성되는 것을 특징으로 하는 자동차 에어컨 시스템.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090020890A KR101060614B1 (ko) | 2009-03-11 | 2009-03-11 | 자동차용 에어컨 시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090020890A KR101060614B1 (ko) | 2009-03-11 | 2009-03-11 | 자동차용 에어컨 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100102477A true KR20100102477A (ko) | 2010-09-24 |
KR101060614B1 KR101060614B1 (ko) | 2011-08-31 |
Family
ID=43007564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090020890A KR101060614B1 (ko) | 2009-03-11 | 2009-03-11 | 자동차용 에어컨 시스템 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101060614B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11697145B2 (en) | 2016-10-18 | 2023-07-11 | Jin Sang Ha | Joint flange using thickness-increased and cutting-processed pipe and method for manufacturing same |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102545116B1 (ko) | 2018-08-09 | 2023-06-20 | 한온시스템 주식회사 | 차량용 공조장치 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62174190U (ko) * | 1986-04-25 | 1987-11-05 | ||
JPH0356709Y2 (ko) | 1987-01-30 | 1991-12-20 | ||
JP3821064B2 (ja) * | 2002-07-01 | 2006-09-13 | 株式会社デンソー | 配管継手構造およびその製造方法 |
KR100692992B1 (ko) | 2006-04-05 | 2007-03-12 | 주식회사 두원공조 | 자동차용 에어컨 시스템의 배관 플랜지 연결구조 및연결방법 |
-
2009
- 2009-03-11 KR KR1020090020890A patent/KR101060614B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11697145B2 (en) | 2016-10-18 | 2023-07-11 | Jin Sang Ha | Joint flange using thickness-increased and cutting-processed pipe and method for manufacturing same |
Also Published As
Publication number | Publication date |
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KR101060614B1 (ko) | 2011-08-31 |
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