CN107435745A - 具有密封结构的冷却剂控制阀单元 - Google Patents
具有密封结构的冷却剂控制阀单元 Download PDFInfo
- Publication number
- CN107435745A CN107435745A CN201710303789.1A CN201710303789A CN107435745A CN 107435745 A CN107435745 A CN 107435745A CN 201710303789 A CN201710303789 A CN 201710303789A CN 107435745 A CN107435745 A CN 107435745A
- Authority
- CN
- China
- Prior art keywords
- accessory
- ring
- rubber ring
- sealing
- valve
- 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.)
- Granted
Links
- 239000002826 coolant Substances 0.000 title claims abstract description 65
- 238000007789 sealing Methods 0.000 title claims abstract description 61
- 229920001971 elastomer Polymers 0.000 claims abstract description 58
- 230000002093 peripheral effect Effects 0.000 claims abstract description 27
- 108091006146 Channels Proteins 0.000 claims abstract 10
- 102000010637 Aquaporins Human genes 0.000 claims abstract 2
- 108010063290 Aquaporins Proteins 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 description 7
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 229920002943 EPDM rubber Polymers 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 210000000635 valve cell Anatomy 0.000 description 2
- -1 Polytetrafluoroethylene Polymers 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920001021 polysulfide Polymers 0.000 description 1
- 239000005077 polysulfide Substances 0.000 description 1
- 150000008117 polysulfides Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0663—Packings
- F16K5/0689—Packings between housing and plug
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0663—Packings
- F16K5/0673—Composite packings
- F16K5/0678—Composite packings in which only one of the components of the composite packing is contacting the plug
-
- 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
- F16K11/087—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 spherical plug
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0663—Packings
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
- F16K5/0663—Packings
- F16K5/0673—Composite packings
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
- F16K5/201—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against the plug
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
- F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
- F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
- F16K5/205—Sealing effected by the flowing medium
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2016-0055660 | 2016-05-04 | ||
KR1020160055660A KR101720568B1 (ko) | 2016-05-04 | 2016-05-04 | 통합 유량 제어밸브 |
KR10-2016-0131442 | 2016-10-11 | ||
KR1020160131442A KR20180039973A (ko) | 2016-10-11 | 2016-10-11 | 실링구조를 갖는 냉각수 제어밸브유닛 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107435745A true CN107435745A (zh) | 2017-12-05 |
CN107435745B CN107435745B (zh) | 2020-07-07 |
Family
ID=58644893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710303789.1A Active CN107435745B (zh) | 2016-05-04 | 2017-05-03 | 具有密封结构的冷却剂控制阀单元 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10352460B2 (zh) |
EP (1) | EP3242061B1 (zh) |
CN (1) | CN107435745B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112534165A (zh) * | 2018-08-03 | 2021-03-19 | 美国圣戈班性能塑料公司 | 球阀密封件 |
CN114270082A (zh) * | 2019-08-30 | 2022-04-01 | 纬湃技术有限公司 | 用于流体阀的密封装置、流体阀和车辆 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016203070B3 (de) * | 2016-02-26 | 2017-06-01 | Schaeffler Technologies AG & Co. KG | Anschlussstutzen und Wärmemanagementmodul mit einem solchen |
CN109642674B (zh) * | 2016-10-04 | 2020-10-27 | Nok株式会社 | 密封装置和密封组件 |
DE102018106208A1 (de) * | 2017-06-28 | 2019-01-03 | Yamada Manufacturing Co., Ltd. | Steuerventil |
SE542889C2 (en) * | 2017-09-08 | 2020-08-11 | Steelwrist Ab | Hydraulic coupling device and female coupling unit |
DE102018009680A1 (de) * | 2018-12-13 | 2020-06-18 | Voss Automotive Gmbh | Massenstromsteuerungseinheit sowie Kühlmittelsystem mit zumindest einer solchen Massenstromsteuerungseinheit |
JP7192546B2 (ja) * | 2019-02-07 | 2022-12-20 | 株式会社デンソー | 冷却水制御弁装置 |
JP7172749B2 (ja) * | 2019-03-06 | 2022-11-16 | 株式会社デンソー | バルブ装置 |
CN111720591A (zh) * | 2019-03-18 | 2020-09-29 | 罗伯特·博世有限公司 | 分配阀和制冷系统 |
EP3730822B1 (de) * | 2019-04-23 | 2023-07-12 | Vitesco Technologies GmbH | Dichtungsanordnung und fluidventil |
CN110107690A (zh) * | 2019-06-12 | 2019-08-09 | 深圳市雄韬电源科技股份有限公司 | 一种密封结构 |
KR20210043080A (ko) * | 2019-10-11 | 2021-04-21 | 현대자동차주식회사 | 밸브 어셈블리 및 밸브 어셈블리에 적용되는 실링 부재 |
KR20210098087A (ko) | 2020-01-31 | 2021-08-10 | 현대자동차주식회사 | 유량제어밸브 장치 |
KR20210119659A (ko) * | 2020-03-25 | 2021-10-06 | 현대자동차주식회사 | 유량제어밸브 장치 |
JP2022025340A (ja) * | 2020-07-29 | 2022-02-10 | 株式会社ミクニ | ロータリ式バルブ装置 |
KR102525194B1 (ko) * | 2021-02-09 | 2023-05-08 | 지엠비코리아 주식회사 | 워터펌프 및 밸브 통합장치 |
DE102022103199A1 (de) * | 2021-03-22 | 2022-09-22 | Yamada Manufacturing Co., Ltd. | Steuerventil |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2868498A (en) * | 1956-02-07 | 1959-01-13 | Kaiser Rudolf | Shut-off cock with annular piston sealing means for the ball plug |
US3052478A (en) * | 1959-09-16 | 1962-09-04 | Prec Associates Inc | Sealing ring |
US4099705A (en) * | 1976-08-19 | 1978-07-11 | Celanese Corporation | End entry ball valve with seal wear compensation and force isolated seal |
CN201496613U (zh) * | 2009-07-27 | 2010-06-02 | 昆山维萨阀门有限公司 | 固定球阀阀座 |
CN202418685U (zh) * | 2011-11-04 | 2012-09-05 | 成都成高阀门有限公司 | 橡胶密封全焊式埋地根部球阀 |
EP2910826A2 (fr) * | 2014-01-31 | 2015-08-26 | Systemes Moteurs | Vanne à boisseau sphérique rotatif et son procédé de fabrication |
CN104981594A (zh) * | 2013-02-19 | 2015-10-14 | 伊利诺斯工具制品有限公司 | 内燃发动机流体计量阀组件 |
CN105764732A (zh) * | 2014-05-26 | 2016-07-13 | 认知控管株式会社 | 车辆用阀门装置 |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2841429A (en) * | 1955-10-04 | 1958-07-01 | Parker Hannifin Corp | Sealing ring and joint |
US2983533A (en) * | 1957-01-22 | 1961-05-09 | A P D Co | Sealing ring |
FR1273252A (fr) * | 1959-11-12 | 1961-10-06 | Robinet-vanne à boisseau sphérique | |
US3131906A (en) * | 1960-11-17 | 1964-05-05 | Orbit Valve Co | Valve seat |
US3357679A (en) * | 1963-10-31 | 1967-12-12 | Acf Ind Inc | Multi-material elastomer seal |
US3380708A (en) * | 1965-04-12 | 1968-04-30 | Balon Corp | Body pressure relieving valve and seals therefor |
GB1142441A (en) * | 1967-04-14 | 1969-02-05 | Masheder Design Studies Ltd | Improvements in ball valves |
US3561727A (en) * | 1968-01-25 | 1971-02-09 | Domer Scaramucci | High stress valve seal and valves |
US3556474A (en) * | 1968-08-19 | 1971-01-19 | Domer Scaramucci | Dual sealed ball valves |
FR2050553A5 (zh) * | 1969-06-17 | 1971-04-02 | Westinghouse Freins & Signaux | |
US3599931A (en) * | 1969-09-11 | 1971-08-17 | G P E Controls Inc | Internal safety shutoff and operating valve |
US4111393A (en) * | 1977-07-20 | 1978-09-05 | Acf Industries, Incorporated | Ball valve seat assembly having a removably mounted face seal insert |
US4258900A (en) * | 1979-05-21 | 1981-03-31 | Kamyr Valves, Inc. | Structure maintaining seats against ball valves |
US4540157A (en) * | 1983-05-02 | 1985-09-10 | Asahi Yukizai Kogyo Co., Ltd. | Ball valve |
ATE52591T1 (de) * | 1985-02-07 | 1990-05-15 | Grazioli Angel Jean Marie Jose | Zweirichtungsdichtung. |
DE3641741A1 (de) * | 1986-12-06 | 1988-06-16 | B & S Metalpraecis Gmbh | Kugelhahn mit sinterkeramischen sitzringen und sinterkeramischer ventilkugel |
US4762301A (en) * | 1987-02-06 | 1988-08-09 | Whitey Co. | Compact multi-service ball valve |
US5419532A (en) * | 1993-07-19 | 1995-05-30 | Pbv-Usa, Inc. | Valve seal |
US5626520A (en) * | 1995-06-14 | 1997-05-06 | The Zeller Corporation | Reversible universal joint seal |
US6029948A (en) * | 1998-01-13 | 2000-02-29 | Shafer; Terry C. | Valve assembly having floating retainer rings |
US7484710B2 (en) * | 2002-03-19 | 2009-02-03 | Fisher Controls International Llc | Fluid flow control valve with high temperature bi-directional shutoff |
DE10238478A1 (de) * | 2002-08-22 | 2004-03-04 | Pierburg Gmbh | Kugelventil |
JP3932277B2 (ja) | 2002-10-18 | 2007-06-20 | 日本サーモスタット株式会社 | 電子制御サーモスタットの制御方法 |
US6932321B2 (en) * | 2003-05-28 | 2005-08-23 | Fisher Controls International Llc | Balanced-plug cage style control valve and bonnet seal assembly |
JP5246670B2 (ja) * | 2006-10-27 | 2013-07-24 | アウディー アーゲー | 特に複数の枝管を備えた内燃機関の冷却水循環経路用の回転滑り弁および電気機械組立品 |
US20100200791A1 (en) * | 2009-02-07 | 2010-08-12 | Victaulic Company | Valve Having High Pressure and Low Pressure Seals |
DE102009014047A1 (de) * | 2009-03-19 | 2010-09-23 | Schaeffler Technologies Gmbh & Co. Kg | Regelventil |
JP2012241610A (ja) | 2011-05-19 | 2012-12-10 | Toyota Motor Corp | 内燃機関の冷却装置 |
JP6050952B2 (ja) * | 2012-05-15 | 2016-12-21 | 株式会社ミクニ | 冷却水制御バルブ装置 |
US9670825B2 (en) | 2013-03-21 | 2017-06-06 | Hitachi Automotive Systems, Ltd. | Flow rate-controlling valve |
DE112014002468T5 (de) * | 2013-05-17 | 2016-02-25 | Magna Powertrain Inc. | Leichtgängiges Dichtungsverfahren für ein Temperaturregelventil |
CN104006183A (zh) * | 2014-04-22 | 2014-08-27 | 贺增华 | 一种用于浮动球阀的阀座 |
KR101558394B1 (ko) | 2014-07-24 | 2015-10-07 | 현대자동차 주식회사 | 통합 유량 제어밸브를 갖는 엔진시스템 |
EP3006794B1 (en) * | 2014-07-31 | 2017-12-13 | Inzi Controls Co., Ltd. | Fail safety control valve of cooling water |
KR101601234B1 (ko) | 2014-11-18 | 2016-03-08 | 현대자동차주식회사 | 냉각수 제어밸브를 갖는 엔진시스템 |
KR101628127B1 (ko) | 2015-01-29 | 2016-06-08 | 현대자동차 주식회사 | 실링부재를 구비한 통합 유량 제어밸브 |
KR101683530B1 (ko) | 2015-11-18 | 2016-12-07 | 현대자동차 주식회사 | 냉각수 제어밸브를 갖는 엔진시스템 |
-
2017
- 2017-04-26 EP EP17168170.3A patent/EP3242061B1/en active Active
- 2017-05-01 US US15/583,203 patent/US10352460B2/en active Active
- 2017-05-03 CN CN201710303789.1A patent/CN107435745B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2868498A (en) * | 1956-02-07 | 1959-01-13 | Kaiser Rudolf | Shut-off cock with annular piston sealing means for the ball plug |
US3052478A (en) * | 1959-09-16 | 1962-09-04 | Prec Associates Inc | Sealing ring |
US4099705A (en) * | 1976-08-19 | 1978-07-11 | Celanese Corporation | End entry ball valve with seal wear compensation and force isolated seal |
CN201496613U (zh) * | 2009-07-27 | 2010-06-02 | 昆山维萨阀门有限公司 | 固定球阀阀座 |
CN202418685U (zh) * | 2011-11-04 | 2012-09-05 | 成都成高阀门有限公司 | 橡胶密封全焊式埋地根部球阀 |
CN104981594A (zh) * | 2013-02-19 | 2015-10-14 | 伊利诺斯工具制品有限公司 | 内燃发动机流体计量阀组件 |
EP2910826A2 (fr) * | 2014-01-31 | 2015-08-26 | Systemes Moteurs | Vanne à boisseau sphérique rotatif et son procédé de fabrication |
CN105764732A (zh) * | 2014-05-26 | 2016-07-13 | 认知控管株式会社 | 车辆用阀门装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112534165A (zh) * | 2018-08-03 | 2021-03-19 | 美国圣戈班性能塑料公司 | 球阀密封件 |
CN114270082A (zh) * | 2019-08-30 | 2022-04-01 | 纬湃技术有限公司 | 用于流体阀的密封装置、流体阀和车辆 |
Also Published As
Publication number | Publication date |
---|---|
EP3242061B1 (en) | 2019-03-06 |
US10352460B2 (en) | 2019-07-16 |
CN107435745B (zh) | 2020-07-07 |
EP3242061A1 (en) | 2017-11-08 |
US20170321812A1 (en) | 2017-11-09 |
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