WO2004027269A2 - Vanne de commande - Google Patents
Vanne de commande Download PDFInfo
- Publication number
- WO2004027269A2 WO2004027269A2 PCT/FR2003/002761 FR0302761W WO2004027269A2 WO 2004027269 A2 WO2004027269 A2 WO 2004027269A2 FR 0302761 W FR0302761 W FR 0302761W WO 2004027269 A2 WO2004027269 A2 WO 2004027269A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- circuit
- valve according
- pipes
- rotary member
- fluid
- 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.)
- Ceased
Links
Classifications
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
- F16K11/0853—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in a single plane perpendicular to the axis of the plug
-
- 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
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
- F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
- F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
- F16K11/0856—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in more than one plane perpendicular to the axis of the plug
-
- 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
- F01P3/18—Arrangements or mounting of liquid-to-air heat-exchangers
- F01P2003/187—Arrangements or mounting of liquid-to-air heat-exchangers arranged in series
-
- 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
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
- F01P2005/105—Using two or more pumps
-
- 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
- F01P2007/146—Controlling of coolant flow the coolant being liquid using valves
-
- 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
- F01P2060/00—Cooling circuits using auxiliaries
- F01P2060/02—Intercooler
-
- 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
- F01P2060/00—Cooling circuits using auxiliaries
- F01P2060/08—Cabin heater
Definitions
- Figure 1 is a perspective view of a valve control according to the present invention
- Figure 2 is an exploded view of the valve shown in Figure 1
- Figure 3 is a sectional view of the valve shown in Figures 1 and 2
- Figure 4 is a sectional view along line IV-IV of the valve shown in Figure 3
- Figure 5 is an external view of a second embodiment of a valve according to the present invention comprising pipes distributed on two levels
- Figure 6 is a left view of the valve shown in Figure 5
- Figure 7 is a rear view of the valve shown in Figure 5
- Figures 8 and 9 show two perspective views of the valve of Figures 5 to 7
- Figure 10 is an exploded view of the valve shown in Figures 5 to 9
- Figure 11 is a sectional view along line XI -XI of the
- a sealing ring 30 is interposed between the rotary member 14 and the lateral cylindrical wall 4 of the body 2 ( Figure 2).
- the rotary member 14 has a convex curved shape and the sealing ring 30 has a concave curved shape complementary to that of the rotary member 14.
- Self - centering allows the valve to be placed in the desired angular position.
- This solution also has the advantage of reducing the friction surfaces to the minimum required for sealing, thus limiting the operating forces.
- No part of the rotary member 14 is in contact with the body 2.
- the sealing ring 30 ( Figure 2) has circular openings 32 corresponding to the inlet or outlet of the pipes 8, six in the example represented.
- the first of these rows constitutes the low-temperature cooling radiator 142 mentioned above.
- This row of tubes is permanently integrated into the low-temperature cooling circuit 122.
- the production of the second row of tubes is more particular in that the second row of tubes is divided into two parts, namely a part 144 constituting a section high-temperature heat exchange used for cooling the high-temperature circuit 120, and in particular the heat engine 121.
- the section 144 is permanently integrated into the high-temperature cooling circuit 120.
- the second row of tubes of the heat exchange module comprises an assignable heat exchange section 146.
- This attributable section can be integrated either into the high temperature cooling circuit 120 or into the low temperature cooling circuit 122. Below a certain value of the coolant temperature, for example 105 ° C, the assignable heat exchange section 146 is part of the low temperature coolant circuit. This increases the cooling capacity of this circuit, which allows an improvement in its efficiency, for example an improvement in the efficiency of the air conditioning circuit. If the temperature of the engine coolant increases above the critical value, it is necessary to increase the cooling capacity of the heat engine 121. This is why the attributable heat exchange section 146 is then integrated into the high temperature cooling circuit, as shown in Figure 13.
- the fluid circulation circuit comprises two four-way valves 150.
- the four-way valves 150 are oriented so that the fluid in the low temperature coolant circuit 122 passes through a bypass line 152, avoiding the attributable heat exchange section 146.
- the four-way valves 150 make it possible to direct part of the coolant from the high temperature circuit 120 to the exchange section 146 by a branch 154, as shown by the arrow 156.
- the high temperature section 144 and the attributable heat exchange section 146 are mounted in parallel and their cooling capacities are added to cool the thermal engine of the motor vehicle 121.
- Figure 14 corresponds to the configuration of the circuit shown in Figure 12, i.e. a configuration in which the temperature of the engine coolant thermal is less than a critical value, for example 105 ° C.
- the high temperature cooling radiator consists only of the high temperature heat exchange section 144 forming part of the second row of heat exchange tubes of the heat exchange module described above. Therefore, the assignable heat exchange section 146, which completes the second row of tubes of the heat exchange module, is part of the low temperature cooling circuit 122.
- the three-way thermostatic valve 130 is oriented in such a way that the cooling fluid is directed towards the branch 132 (arrow 133), towards the tube 50 forming part of the lower level 160 of the control valve of the invention.
- the cooling fluid passes from the lower level 160 to the upper level 162 through the pocket 84 which, as explained above, allows these two levels to be placed in communication with one another.
- the fluid leaves through the tube 58, which then constitutes an outlet tube, to be directed by the line 170 (arrow 172) to the high-temperature heat exchange section 144. After being cooled, the fluid conventionally returns to the motor 121 and the circulation of the fluid repeats.
- the three-way thermostatic valve 130 is oriented in such a way that the fluid circulates through the branch 132 (arrow 133) towards the inlet pipe (50) forming part of the lower level (160) of the control valve of the invention .
- the angular orientation of the adjustment member 80 is different. It is always the pocket 84 which is located opposite the pipes 50 and 58.
- the pocket 84 communicates the inlet pipe 50 simultaneously with the pipes 58 and 54.
- the tubing is not put in communication in pairs only, but one tubing is put simultaneously in communication with two different tubes.
- a reverse situation could be found in which several inlet pipes would be placed in communication with a single outlet pipe.
- a pocket of the rotary member 80 can put an inlet tube in communication with two or more of two outlet tubes.
- the coolant emerges from the upper level 162 through the outlet manifold 58 to pass through the high temperature heat exchange section 144, as previously described.
- part of the cooling fluid leaves through the outlet pipe 52 to pass through the attributable heat exchange section 146 which is thus placed in parallel with the high temperature heat exchange section 144.
- This circulation exactly matches the situation which has been described with reference to Figure 13.
- the cooling capacities 144 and 146 put in parallel with each other add up, which makes it possible to cool more vigorously the engine.
- the cooling fluid circulated by the low temperature circulation pump 140 passes through the heat exchanger 124, then enters via the inlet pipe 56 in the lower level 160 of the control valve in the angular orientation of the rotary member 80 shown in Figure 15, the pocket 86 communicates the tubing 56 with the tubing 54, so that the fluid enters (arrows 178) in the section low temperature heat exchange (142) of the heat exchange module of the fluid circuit.
- FIG. 17 represents a sectional view of the control valve in the angular orientation of the rotary member 80 corresponding to FIG. 15.
- valve of the invention is susceptible of numerous variant embodiments and its application is not limited to a fluid circuit of the type described above.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Multiple-Way Valves (AREA)
- Fluid-Pressure Circuits (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
Description
Claims
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2003276358A AU2003276358A1 (en) | 2002-09-18 | 2003-09-18 | Fluid system control valve and system comprising said valve |
| EP03797352A EP1552196A2 (fr) | 2002-09-18 | 2003-09-18 | Vanne de commande |
| US10/528,037 US20060118066A1 (en) | 2002-09-18 | 2003-09-18 | Fluid system control valve and system comprising said valve |
| JP2004537226A JP2006512540A (ja) | 2002-09-18 | 2003-09-18 | 流体回路用制御弁、およびこの弁を備える回路 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0211563A FR2844571B1 (fr) | 2002-09-18 | 2002-09-18 | Vanne de commande pour un circuit de fluide et circuit comportant cette vanne |
| FR02/11563 | 2002-09-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2004027269A2 true WO2004027269A2 (fr) | 2004-04-01 |
| WO2004027269A3 WO2004027269A3 (fr) | 2004-05-27 |
Family
ID=31897484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR2003/002761 Ceased WO2004027269A2 (fr) | 2002-09-18 | 2003-09-18 | Vanne de commande |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20060118066A1 (fr) |
| EP (1) | EP1552196A2 (fr) |
| JP (1) | JP2006512540A (fr) |
| AU (1) | AU2003276358A1 (fr) |
| FR (1) | FR2844571B1 (fr) |
| WO (1) | WO2004027269A2 (fr) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007080911A1 (fr) * | 2006-01-12 | 2007-07-19 | Musashi Engineering, Inc. | Dispositif de decharge de materiau liquide |
| US9046205B2 (en) | 2009-12-09 | 2015-06-02 | Nordson Corporation | Fluid connector latches with profile lead-ins |
| EP2853791A4 (fr) * | 2012-05-31 | 2016-01-20 | Mikuni Kogyo Kk | Soupape rotative |
| US9732891B2 (en) | 2009-12-09 | 2017-08-15 | General Electric Company | Male bayonet connector |
| USD838366S1 (en) | 2016-10-31 | 2019-01-15 | Nordson Corporation | Blood pressure connector |
| US10711930B2 (en) | 2009-12-09 | 2020-07-14 | Nordson Corporation | Releasable connection assembly |
Families Citing this family (95)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7616443B2 (en) * | 2003-12-05 | 2009-11-10 | Renk Aktiengesellschaft | Cooling device for electrical power units of electrically operated vehicles |
| GB0421634D0 (en) * | 2004-09-29 | 2004-10-27 | Microgen Energy Ltd | A splitter valve |
| US8443765B2 (en) * | 2006-05-15 | 2013-05-21 | Thomas J. Hollis | Digital rotary control valve |
| US20080223464A1 (en) * | 2007-03-15 | 2008-09-18 | Merrell Douglas E | Flow Diverters for Valves, Valves, and In-Floor Pool Cleaning Systems |
| FR2940396B1 (fr) * | 2008-12-22 | 2013-01-18 | Valeo Systemes Thermiques | Vanne d'alimentation en fluide d'une charge, echangeur de chaleur alimente par la vanne et moteur thermique a combustion interne comportant la vanne |
| US9371921B2 (en) * | 2009-06-23 | 2016-06-21 | Nordson Corporation | Multi-port valve |
| JP5578178B2 (ja) * | 2009-10-22 | 2014-08-27 | ダイキン工業株式会社 | 空気調和機 |
| USD783815S1 (en) | 2009-12-09 | 2017-04-11 | General Electric Company | Male dual lumen bayonet connector |
| SG181932A1 (en) | 2009-12-23 | 2012-07-30 | Nordson Corp | Button latch with integrally molded cantilever springs |
| JP5677775B2 (ja) * | 2010-07-15 | 2015-02-25 | 株式会社不二工機 | バタフライバルブ |
| JP5880863B2 (ja) * | 2012-02-02 | 2016-03-09 | 株式会社デンソー | 車両用熱管理システム |
| EP2815092B1 (fr) * | 2012-02-14 | 2016-04-20 | Pierburg Pump Technology GmbH | Pompe mécanique à liquide de refroidissement |
| KR101180309B1 (ko) * | 2012-03-27 | 2012-09-06 | (주)서일퍼시픽 | 방향 전환 밸브 유닛 및 이를 이용한 기침 보조 장치 |
| US8919378B2 (en) * | 2012-04-04 | 2014-12-30 | GM Global Technology Operations LLC | Compact electrically controlled four-way valve with port mixing |
| JP6015184B2 (ja) * | 2012-07-18 | 2016-10-26 | 株式会社デンソー | 車両用熱管理システム |
| JP6064753B2 (ja) * | 2013-04-05 | 2017-01-25 | 株式会社デンソー | 車両用熱管理システム |
| JP2014211291A (ja) * | 2013-04-19 | 2014-11-13 | ダイキン工業株式会社 | 冷媒流路切換弁 |
| US9897217B2 (en) | 2013-05-17 | 2018-02-20 | Magna Powertrain Inc. | Low-drag sealing method for thermal management valve |
| US9382833B2 (en) * | 2013-07-25 | 2016-07-05 | Schaeffler Technologies AG & Co. KG | Actuation system for multi-chamber thermal management valve module |
| US9500299B2 (en) * | 2013-07-25 | 2016-11-22 | Schaeffler Technologies AG & Co. KG | Thermal management valve module with isolated flow chambers |
| US9995511B2 (en) * | 2013-12-17 | 2018-06-12 | Astronautics Corporation Of America | Magnetic refrigeration system with improved flow efficiency |
| KR101646128B1 (ko) * | 2014-12-03 | 2016-08-05 | 현대자동차 주식회사 | 냉각수 제어밸브를 갖는 엔진시스템 |
| EP3073161B1 (fr) * | 2015-03-25 | 2018-08-01 | Magna Powertrain Inc. | Soupape multiport avec rotor modulaire |
| US10344877B2 (en) * | 2015-12-01 | 2019-07-09 | Tesla Motors, Inc. | Multi-port valve with multiple operation modes |
| DE102016110318B3 (de) * | 2016-06-03 | 2017-06-29 | Pierburg Gmbh | Drehschieberventil zur unabhängigen Regelung einer Kühlmittelströmung eines Motorblocks einer Verbrennungskraftmaschine |
| DE202016103160U1 (de) * | 2016-06-15 | 2017-09-19 | Woco Industrietechnik Gmbh | Mehrwegeregelventil mit Dichtungsträger |
| KR101864641B1 (ko) * | 2016-07-29 | 2018-06-05 | 인지컨트롤스 주식회사 | 다방향 전환 밸브장치 및 그 제작 방법 |
| CN108119672B (zh) * | 2016-11-29 | 2020-05-19 | 杭州三花研究院有限公司 | 流量控制装置 |
| EP3550189B1 (fr) | 2016-11-29 | 2024-05-01 | Zhejiang Sanhua Intelligent Controls Co., Ltd. | Dispositif de régulation de débit |
| US11655905B2 (en) * | 2017-04-07 | 2023-05-23 | Robertshaw Controls Company | Multi-port valve |
| US10711903B2 (en) | 2017-06-08 | 2020-07-14 | Hamilton Sundstrand Corporation | Transfer valves |
| US20190041145A1 (en) | 2017-08-01 | 2019-02-07 | Hamilton Sundstrand Corporation | Three-way modulating valve for temperature control |
| CN110700933B (zh) * | 2018-07-10 | 2021-02-26 | 长城汽车股份有限公司 | 用于车辆热管理系统的阀体及车辆 |
| CN109114252B (zh) * | 2018-09-30 | 2019-08-06 | 安徽江淮汽车集团股份有限公司 | 一种流量调节阀芯和具有该阀芯的阀座 |
| CN111169325B (zh) * | 2018-11-12 | 2024-07-12 | 伊利诺斯工具制品有限公司 | 温度调节系统和多通道阀 |
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| DE102018009680A1 (de) * | 2018-12-13 | 2020-06-18 | Voss Automotive Gmbh | Massenstromsteuerungseinheit sowie Kühlmittelsystem mit zumindest einer solchen Massenstromsteuerungseinheit |
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| DE102020130488A1 (de) * | 2019-12-16 | 2021-06-17 | ECO Holding 1 GmbH | Vorrichtung zur Handhabung von Fluid innerhalb eines zumindest teilweise elektrisch angetriebenen Fahrzeugs |
| WO2021121922A1 (fr) * | 2019-12-19 | 2021-06-24 | HELLA GmbH & Co. KGaA | Vanne multivoies |
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| CN115523325A (zh) * | 2021-06-25 | 2022-12-27 | 浙江三花汽车零部件有限公司 | 控制阀 |
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| CN115727166A (zh) * | 2021-08-30 | 2023-03-03 | 浙江三花汽车零部件有限公司 | 流体控制组件和流体控制装置 |
| KR20230032228A (ko) * | 2021-08-30 | 2023-03-07 | 현대자동차주식회사 | 다유로 냉각수 밸브 및 이를 구비한 히트펌프 시스템 |
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| EP4191105B1 (fr) * | 2021-12-03 | 2025-08-27 | Airbus Operations, S.L.U. | Soupape pour diviser un circuit hydraulique et circuit hydraulique comprenant ladite soupape |
| WO2023103288A1 (fr) * | 2021-12-10 | 2023-06-15 | 浙江盾安人工环境股份有限公司 | Soupape à cinq voies |
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| WO2023144079A1 (fr) * | 2022-01-25 | 2023-08-03 | FutureE GmbH | Dispositif d'actionnement hydraulique |
| WO2023169651A1 (fr) * | 2022-03-07 | 2023-09-14 | Johnson Electric International AG | Soupape à orifices multiples à fonction d'écoulement proportionnel |
| CN118891465A (zh) * | 2022-03-07 | 2024-11-01 | 广东德昌电机有限公司 | 带比例流量功能的多端口阀门 |
| EP4253875A1 (fr) * | 2022-03-28 | 2023-10-04 | TI Automotive Technology Center GmbH | Soupape rotative |
| US12271213B2 (en) * | 2022-05-03 | 2025-04-08 | Electra Aero, Inc. | Systems and methods for controlling fluid flow |
| DE102022115697A1 (de) | 2022-06-23 | 2023-12-28 | Woco Industrietechnik Gmbh | Ventilgehäuse mit Dichtungsaufnahmetaschen eines KFZ-Wegeventils zum Einstellen einer Fluidströmung |
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| CN117847264A (zh) | 2022-10-07 | 2024-04-09 | 斯丹特美国公司 | 多路阀 |
| KR102564037B1 (ko) * | 2022-10-19 | 2023-08-07 | 디와이오토 주식회사 | 다중 유로가 구비된 밸브 장치 |
| KR20240065688A (ko) * | 2022-11-07 | 2024-05-14 | 현대자동차주식회사 | 다유로 냉각수 밸브 및 이를 구비한 히트펌프 시스템 |
| FR3142522B1 (fr) | 2022-11-28 | 2024-11-29 | Valeo Systemes Thermiques | Vanne multivoie |
| KR20240099604A (ko) * | 2022-12-22 | 2024-07-01 | 한온시스템 주식회사 | 유체 제어용 밸브 어셈블리 |
| KR102684766B1 (ko) | 2023-01-04 | 2024-07-11 | 현대위아 주식회사 | 냉각매체 유통 장치 |
| CN221323400U (zh) | 2023-01-10 | 2024-07-12 | 斯丹特美国公司 | 多路阀 |
| KR102694581B1 (ko) * | 2023-01-26 | 2024-08-13 | 주식회사 유니크 | 멀티 포트 밸브 |
| KR102767228B1 (ko) * | 2023-02-14 | 2025-02-11 | 현대위아 주식회사 | 열간섭 방지 밸브 및 이를 구비한 밸브 장치 |
| WO2024231056A1 (fr) * | 2023-05-09 | 2024-11-14 | HELLA GmbH & Co. KGaA | Soupape pour un système de liquide d'un véhicule |
| DE102024113760A1 (de) * | 2023-05-24 | 2024-11-28 | Illinois Tool Works Inc. | Ventilvorrichtung mit schwimmendem ventilkern |
| FR3150560A1 (fr) * | 2023-06-28 | 2025-01-03 | Illinois Tool Works Inc. | Dispositif de soupape |
| US12345339B2 (en) * | 2023-09-07 | 2025-07-01 | Textron Innovations, Inc. | Multi-way valve |
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| US1327252A (en) * | 1918-03-26 | 1920-01-06 | Andrew J Paulson | Controlling-valve for multiple fuel-supply pipes |
| DE1116005B (de) * | 1957-01-02 | 1961-10-26 | Boulton Aircraft Ltd | Entlastetes Ventil fuer die Druckregelung in hydraulischen Anlagen |
| US2907349A (en) * | 1958-07-15 | 1959-10-06 | Howard T White | Balanced rotary four way valve |
| GB983143A (en) * | 1960-07-01 | 1965-02-10 | Atomic Energy Authority Uk | Fluid flow control valves |
| US3139907A (en) * | 1960-08-05 | 1964-07-07 | Jones Samuel Austin | Quarter turn hydrant line to pumper line valve |
| FR1352784A (fr) * | 1962-04-17 | 1964-02-14 | Duriron Co | Robinet à clef |
| FR1394096A (fr) * | 1964-01-17 | 1965-04-02 | Robinet à plusieurs voies | |
| GB1549100A (en) * | 1977-04-19 | 1979-07-25 | Northern Eng Ind | Rotary control valve |
| US4655252A (en) * | 1980-03-24 | 1987-04-07 | Krumhansl Mark U | Valves |
| US5152321A (en) * | 1991-10-07 | 1992-10-06 | Ecowater Systems, Inc. | Bypass valve |
| US5172725A (en) * | 1992-01-17 | 1992-12-22 | Isao Kitagawa | Device for switching the flow direction of fluid |
| JP3422036B2 (ja) * | 1992-07-13 | 2003-06-30 | 株式会社デンソー | 車両用冷却装置 |
| DE4416039C1 (de) * | 1994-05-06 | 1995-08-31 | Freudenberg Carl Fa | Regelventil |
| JPH07324844A (ja) * | 1994-05-31 | 1995-12-12 | Sanyo Electric Co Ltd | 6方向切替弁及びそれを用いた冷凍装置 |
| GB2338056B (en) * | 1998-04-14 | 2002-08-28 | Gec Alsthom Diesels Ltd | Fluid circuit arrangement |
| US6539899B1 (en) * | 2002-02-11 | 2003-04-01 | Visteon Global Technologies, Inc. | Rotary valve for single-point coolant diversion in engine cooling system |
-
2002
- 2002-09-18 FR FR0211563A patent/FR2844571B1/fr not_active Expired - Fee Related
-
2003
- 2003-09-18 US US10/528,037 patent/US20060118066A1/en not_active Abandoned
- 2003-09-18 WO PCT/FR2003/002761 patent/WO2004027269A2/fr not_active Ceased
- 2003-09-18 EP EP03797352A patent/EP1552196A2/fr not_active Withdrawn
- 2003-09-18 AU AU2003276358A patent/AU2003276358A1/en not_active Abandoned
- 2003-09-18 JP JP2004537226A patent/JP2006512540A/ja active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8262179B2 (en) | 2006-01-12 | 2012-09-11 | Musashi Engineering, Inc. | Liquid material discharge device |
| WO2007080911A1 (fr) * | 2006-01-12 | 2007-07-19 | Musashi Engineering, Inc. | Dispositif de decharge de materiau liquide |
| US10001236B2 (en) | 2009-12-09 | 2018-06-19 | General Electric Company | Male bayonet connector |
| US9046205B2 (en) | 2009-12-09 | 2015-06-02 | Nordson Corporation | Fluid connector latches with profile lead-ins |
| US10711930B2 (en) | 2009-12-09 | 2020-07-14 | Nordson Corporation | Releasable connection assembly |
| US9732891B2 (en) | 2009-12-09 | 2017-08-15 | General Electric Company | Male bayonet connector |
| EP2853791A4 (fr) * | 2012-05-31 | 2016-01-20 | Mikuni Kogyo Kk | Soupape rotative |
| US9650943B2 (en) | 2012-05-31 | 2017-05-16 | Mikuni Corporation | Rotary valve |
| USD838366S1 (en) | 2016-10-31 | 2019-01-15 | Nordson Corporation | Blood pressure connector |
| USD961070S1 (en) | 2016-10-31 | 2022-08-16 | Nordson Corporation | Blood pressure connector |
| USD964558S1 (en) | 2016-10-31 | 2022-09-20 | Nordson Corporation | Blood pressure connector |
| USD964557S1 (en) | 2016-10-31 | 2022-09-20 | Nordson Corporation | Blood pressure connector |
| USD967955S1 (en) | 2016-10-31 | 2022-10-25 | Nordson Corporation | Blood pressure connector |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003276358A1 (en) | 2004-04-08 |
| AU2003276358A8 (en) | 2004-04-08 |
| EP1552196A2 (fr) | 2005-07-13 |
| US20060118066A1 (en) | 2006-06-08 |
| FR2844571A1 (fr) | 2004-03-19 |
| JP2006512540A (ja) | 2006-04-13 |
| WO2004027269A3 (fr) | 2004-05-27 |
| FR2844571B1 (fr) | 2008-02-29 |
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