KR100802923B1 - 냉각 장치 - Google Patents
냉각 장치 Download PDFInfo
- Publication number
- KR100802923B1 KR100802923B1 KR1020050112810A KR20050112810A KR100802923B1 KR 100802923 B1 KR100802923 B1 KR 100802923B1 KR 1020050112810 A KR1020050112810 A KR 1020050112810A KR 20050112810 A KR20050112810 A KR 20050112810A KR 100802923 B1 KR100802923 B1 KR 100802923B1
- Authority
- KR
- South Korea
- Prior art keywords
- inlet
- cooling fluid
- outlet
- spool
- cooling
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/20—Excess-flow valves
- F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
- F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/20—Cooling circuits not specific to a single part of engine or machine
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/08—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for providing a large discharge passage
- F16K17/082—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for providing a large discharge passage with piston
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- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Motor Or Generator Cooling System (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
상기 관통로(225)는 상기 스풀 밸브(210)가 그 내부에서 이동 가능하도록 형성되며, 상기 유입구(201) 및 배출구(203)를 연결한다. 즉, 스풀 밸브(210)의 유입구(201)에 배치되는 스풀(205) 및 배출구(203)에 배치되는 스풀(207)은 서로 연결되며 상기 관통로(225)에 배치된다.
또한, 상기 두 개의 스풀(205, 207)을 연결하는 부분이 고정 돌기(240)의 사이에 배치됨으로써, 고정 돌기(240)에 의하여 안내되며, 상기 두 개의 스풀(205, 207)은 관통로(225)에 의하여 안내됨으로써 상기 두 개의 스풀(205, 207)이 관통로(225)의 내부에서 이동된다.
Claims (4)
- 냉각 유체가 유입 및 배출되는 냉각 장치에 있어서,냉각 유체가 유입되며, 상기 냉각 유체가 유입되는 방향으로 직경이 작아지도록 형성되는 유입구;상기 냉각 유체가 배출되며, 상기 냉각 유체가 배출되는 방향으로 직경이 작아지도록 형성되는 배출구; 및상기 유입구와 상기 배출구 사이에 배치되며, 상기 유입구 또는 배출구로 유입되거나 배출되는 냉각 유체의 유량변화에 따라 상기 유입구 및 배출구를 통하여 배출되거나 유입되는 냉각 유체의 유속을 조절할 수 있도록, 상기 유입구 또는 배출구를 통하여 유입되거나 배출되는 냉각 유체의 유량의 변화에 대응하여 상기 배출구 또는 상기 유입구의 단면적을 가변시키도록 작동하는 스풀 밸브;를 포함하는 냉각 장치.
- 제1항에서,상기 스풀 밸브는,상기 냉각 유체의 진행방향으로 상기 유입구 또는 배출구의 직경이 작아지도록 형성되는 경사면을 포함하는 스풀; 및상기 스풀이 소정 위치에 있도록 상기 스풀로 탄성력을 제공하는 탄성 부재;를 포함하는 냉각 장치.
- 냉각 유체가 유입 및 배출되는 냉각 장치에 있어서,냉각 유체가 유입되는 유입구;냉각 유체가 배출되는 배출구;상기 유입구 또는 배출구로 유입 및 배출되는 냉각 유체의 유량변화에 따라 상기 배출 및 유입되는 유량을 조절하는 스풀 밸브; 및상기 스풀 밸브가 그 내부에서 이동 가능하도록 형성되며, 상기 유입구 및 상기 배출구를 연결하는 관통로;를 포함하는 냉각 장치.
- 제3항에서,상기 스풀 밸브는,상기 냉각 유체의 진행방향으로 상기 유입구 및 배출구의 직경이 작아지도록 형성되며, 상기 관통로의 양단에 배치되는 케이스;상기 냉각 유체의 진행방향으로 상기 유입구 또는 배출구의 직경이 작아지도록 형성되고, 상기 관통로에 배치되는 스풀; 및상기 스풀을 이동시키도록 상기 관통로에 배치되는 탄성 부재;를 포함하는 냉각 장치.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050112810A KR100802923B1 (ko) | 2005-11-24 | 2005-11-24 | 냉각 장치 |
CNB2005101302809A CN100519247C (zh) | 2005-11-24 | 2005-12-12 | 冷却装置 |
DE200510059233 DE102005059233B4 (de) | 2005-11-24 | 2005-12-12 | Kühlvorrichtung mit Steuervorrichtung |
US11/305,733 US20070113901A1 (en) | 2005-11-24 | 2005-12-15 | Cooling apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050112810A KR100802923B1 (ko) | 2005-11-24 | 2005-11-24 | 냉각 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070054819A KR20070054819A (ko) | 2007-05-30 |
KR100802923B1 true KR100802923B1 (ko) | 2008-02-14 |
Family
ID=38037856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050112810A Expired - Fee Related KR100802923B1 (ko) | 2005-11-24 | 2005-11-24 | 냉각 장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20070113901A1 (ko) |
KR (1) | KR100802923B1 (ko) |
CN (1) | CN100519247C (ko) |
DE (1) | DE102005059233B4 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2180776B1 (en) * | 2008-10-24 | 2011-04-27 | C.R.F. Società Consortile Per Azioni | Automotive inverter assembly |
EP3460625A4 (en) * | 2016-05-16 | 2020-01-01 | Exascaler Inc. | ELECTRONIC DEVICE COOLED BY IMMERSION IN LIQUID |
CN118336989B (zh) * | 2024-06-13 | 2024-09-27 | 浙江飞旋科技有限公司 | 冷却方法、冷却系统以及驱动设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57129288A (en) * | 1981-02-03 | 1982-08-11 | Matsushita Electric Ind Co Ltd | Compressor |
JPS6044645A (ja) * | 1983-08-22 | 1985-03-09 | Aisin Warner Ltd | 油圧回路装置の自動制御弁機構 |
KR19980055791A (ko) * | 1996-12-28 | 1998-09-25 | 박병재 | 가변 순환식 냉각장치 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE355951C (de) * | 1922-07-08 | Wilhelm Eberhard Ernst | Thermostatisch gesteuertes Drosselorgan zur Regelung der Kuehlwirkung bei Verbrennungsmaschinen | |
DE700522C (de) * | 1938-07-05 | 1940-12-21 | Original Bruhn Taxameter U Kon | Waermeregelventil |
US3481364A (en) * | 1967-11-30 | 1969-12-02 | Commercial Shearing | Hydraulic valves |
JP3050690B2 (ja) * | 1992-03-09 | 2000-06-12 | 株式会社デンソー | 電磁駆動制御弁 |
DE4226531A1 (de) * | 1992-08-11 | 1994-02-17 | Bosch Gmbh Robert | Taktventil zur diskontinuierlichen Dosierung eines Volumenstroms |
DE4330215A1 (de) * | 1993-09-07 | 1995-03-09 | Behr Thomson Dehnstoffregler | Kühlanlage für einen Verbrennungsmotor eines Kraftfahrzeuges mit einem Ventil |
US5960809A (en) * | 1997-08-13 | 1999-10-05 | R.D.K. Corporation | Fuel equalizing system for plurality of fuel tanks |
DE10249448B4 (de) * | 2002-10-24 | 2005-12-15 | Pierburg Gmbh | Bypass-Ventilvorrichtung |
-
2005
- 2005-11-24 KR KR1020050112810A patent/KR100802923B1/ko not_active Expired - Fee Related
- 2005-12-12 DE DE200510059233 patent/DE102005059233B4/de not_active Expired - Fee Related
- 2005-12-12 CN CNB2005101302809A patent/CN100519247C/zh not_active Expired - Fee Related
- 2005-12-15 US US11/305,733 patent/US20070113901A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57129288A (en) * | 1981-02-03 | 1982-08-11 | Matsushita Electric Ind Co Ltd | Compressor |
JPS6044645A (ja) * | 1983-08-22 | 1985-03-09 | Aisin Warner Ltd | 油圧回路装置の自動制御弁機構 |
KR19980055791A (ko) * | 1996-12-28 | 1998-09-25 | 박병재 | 가변 순환식 냉각장치 |
Also Published As
Publication number | Publication date |
---|---|
DE102005059233B4 (de) | 2008-01-03 |
CN1970328A (zh) | 2007-05-30 |
KR20070054819A (ko) | 2007-05-30 |
DE102005059233A1 (de) | 2007-05-31 |
CN100519247C (zh) | 2009-07-29 |
US20070113901A1 (en) | 2007-05-24 |
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