FR2708704A1 - Soupape thermostatique. - Google Patents
Soupape thermostatique.Info
- Publication number
- FR2708704A1 FR2708704A1 FR9409522A FR9409522A FR2708704A1 FR 2708704 A1 FR2708704 A1 FR 2708704A1 FR 9409522 A FR9409522 A FR 9409522A FR 9409522 A FR9409522 A FR 9409522A FR 2708704 A1 FR2708704 A1 FR 2708704A1
- Authority
- FR
- France
- Prior art keywords
- working
- cage
- head
- valve
- piston
- 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
- 238000001816 cooling Methods 0.000 abstract 2
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 239000002826 coolant Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
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
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/01—Control of temperature without auxiliary power
- G05D23/13—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures
- G05D23/1306—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids
- G05D23/132—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element
- G05D23/134—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element measuring the temperature of mixed fluid
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Temperature-Responsive Valves (AREA)
Abstract
Soupape thermostatique d'une installation de refroidissement d'un moteur à combustion interne, qui est équipée d'un élément thermostatique de travail (12). La cage (13) de l'élément de travail est montée en position fixe, le piston de travail (17) est équipé de la tête (18) de la soupape principale qui enveloppe ladite cage (13) et comporte des passages (22) dans ses parois latérales, ce piston étant également équipé de la tête (27) de la soupape de court-circuit et la cage (13) de l'élément de travail se trouve au moins en partie librement dans le fluide de refroidissement arrivant du radiateur, sur le côté de la tête (18) de la soupape principale qui est tourné à l'opposé du piston de travail (17). Application notamment au circuit de refroidissement des moteurs des véhicules automobiles.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4325975A DE4325975C9 (de) | 1993-08-03 | 1993-08-03 | Thermostatventil |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2708704A1 true FR2708704A1 (fr) | 1995-02-10 |
FR2708704B1 FR2708704B1 (fr) | 1997-02-14 |
Family
ID=6494324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9409522A Granted FR2708704A1 (fr) | 1993-08-03 | 1994-08-01 | Soupape thermostatique. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5419488A (fr) |
DE (1) | DE4325975C9 (fr) |
FR (1) | FR2708704A1 (fr) |
GB (1) | GB2280729B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108138640A (zh) * | 2015-11-18 | 2018-06-08 | 大众汽车有限公司 | 用于进气调温的进气冷却回路和方法 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5657722A (en) * | 1996-01-30 | 1997-08-19 | Thomas J. Hollis | System for maintaining engine oil at a desired temperature |
DE29505992U1 (de) * | 1995-04-06 | 1995-06-01 | Gustav Wahler Gmbh U. Co, 73730 Esslingen | Thermostatventil |
DE19537068A1 (de) * | 1995-10-05 | 1997-04-10 | Bayerische Motoren Werke Ag | Thermostatventil für den Kühlkreislauf einer Brennkraftmaschine |
DE19725222A1 (de) * | 1997-06-15 | 1998-12-17 | Behr Thermot Tronik Gmbh & Co | Thermostatventil |
DE29714235U1 (de) * | 1997-08-08 | 1998-12-10 | Behr Thermot-Tronik Gmbh & Co., 70806 Kornwestheim | Linearer Stellantrieb mit einem thermostatischen Arbeitselement |
US6634322B2 (en) | 2001-04-12 | 2003-10-21 | Cold Fire, Llc | Heat exchanger tempering valve |
DE10143943B4 (de) * | 2001-09-07 | 2007-02-08 | Richard Ambros | Thermostatisch gesteuertes Zweiwegeventil für die Zuflußregelung eines gekühlten Kühlwassers in einen von ungekühltem Kühlwasser durchströmten Wärmebehälter hinein |
DE10249448B4 (de) * | 2002-10-24 | 2005-12-15 | Pierburg Gmbh | Bypass-Ventilvorrichtung |
DE10249449B4 (de) * | 2002-10-24 | 2005-12-08 | Pierburg Gmbh | Bypass-Ventilvorrichtung |
US6764020B1 (en) | 2003-02-28 | 2004-07-20 | Standard-Thomson Corporation | Thermostat apparatus for use with temperature control system |
JP4225551B2 (ja) * | 2004-05-21 | 2009-02-18 | 日本サーモスタット株式会社 | サーモスタット装置 |
GB2444271B (en) * | 2006-11-29 | 2011-05-18 | Ford Global Tech Llc | A thermostat for an engine cooling system |
US8556186B2 (en) * | 2009-05-11 | 2013-10-15 | Darrel Sand | Fail safe engine coolant thermostat |
SE534871C2 (sv) * | 2010-03-16 | 2012-01-31 | Scania Cv Ab | Termostat för reglering av temperaturen hos en kylvätska som kyler en förbränningsmotor |
US20140097259A1 (en) * | 2012-10-09 | 2014-04-10 | Hyundai Motor Company | Thermostat |
DE102014222368A1 (de) * | 2014-11-03 | 2016-05-04 | Bayerische Motoren Werke Aktiengesellschaft | Thermostatventil |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1295255B (de) * | 1965-03-27 | 1969-05-14 | Bayerische Motoren Werke Ag | Thermostatisch gesteuertes Mischventil, insbesondere fuer Umlaufkuehlungen von fluessigkeitsgekuehlten Brennkraftmaschinen mit Luftkuehler und Kurzschlussleitung |
US4180208A (en) * | 1977-03-17 | 1979-12-25 | Eaton Corporation | Temperature limiting shower control valve |
US4763834A (en) * | 1987-06-25 | 1988-08-16 | Standard-Thomson Corporation | Valve seat structure for automotive thermostatic fluid control valve device |
GB2280258A (en) * | 1993-07-19 | 1995-01-25 | Bayerische Motoren Werke Ag | Internal combustion engine:cooling |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1041301B (de) * | 1954-08-30 | 1958-10-16 | Wahler Fa Gustav | Thermostat fuer die Regelung des Kuehlmittelkreislaufes von Brennkraftmaschinen |
JPS428028Y1 (fr) * | 1966-09-29 | 1967-04-24 | ||
DE1816430A1 (de) * | 1968-12-21 | 1970-08-13 | Gustav Wahler Metallwarenfabri | Temperaturregler zum Einbau in das Kuehlsystem von Brennkraftmaschinen u.dgl. |
DE1900747C3 (de) * | 1969-01-08 | 1974-05-02 | Pier Vincenzo Beinasco Turin Notte (Italien) | Thermostatisch geregeltes Ventil für das Kühlsystem von Verbrennungsmotoren |
DE2017759A1 (de) * | 1970-04-14 | 1971-10-28 | Daimler Benz Ag | Thermostatgesteuertes Ventil, insbesondere für Motoren von Kraftfahrzeugen |
DE2755464A1 (de) * | 1977-12-13 | 1979-06-21 | Daimler Benz Ag | Thermostatisches regelventil |
US4269350A (en) * | 1978-07-24 | 1981-05-26 | Eaton Corporation | Thermostatic fluid valve with power element extension and method of constructing same |
DE3138368C2 (de) * | 1981-09-26 | 1983-07-28 | Daimler-Benz Ag, 7000 Stuttgart | "Thermostatisch gesteuertes Ventil im Kühlkreislauf von flüssigkeitsgekühlten Brennkraftmaschinen" |
DE3404506A1 (de) * | 1984-02-09 | 1985-08-14 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Kuehlmittelgesteuerte thermostatregelung |
US4883225A (en) * | 1988-03-18 | 1989-11-28 | S.T.C., Inc. | Fail-safe thermostat for vehicular cooling systems |
AU630758B2 (en) * | 1989-11-04 | 1992-11-05 | Yoshikazu Kuze | Sealing means for a thermostat |
DE4040323A1 (de) * | 1990-12-17 | 1992-06-25 | Volkswagen Ag | Thermostatventil fuer die kuehleinrichtung einer brennkraftmaschine |
US5275231A (en) * | 1992-07-28 | 1994-01-04 | Yoshikazu Kuze | Cooling system for an automotive engine |
DE4233913C2 (de) * | 1992-10-08 | 2003-04-30 | Behr Thermot Tronik Gmbh | Elektrisch beheizbares Thermostatventil für einen Kühlmittelkreislauf eines Verbrennungsmotors |
-
1993
- 1993-08-03 DE DE4325975A patent/DE4325975C9/de not_active Expired - Fee Related
-
1994
- 1994-07-08 GB GB9413858A patent/GB2280729B/en not_active Expired - Lifetime
- 1994-08-01 FR FR9409522A patent/FR2708704A1/fr active Granted
- 1994-08-02 US US08/284,117 patent/US5419488A/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1295255B (de) * | 1965-03-27 | 1969-05-14 | Bayerische Motoren Werke Ag | Thermostatisch gesteuertes Mischventil, insbesondere fuer Umlaufkuehlungen von fluessigkeitsgekuehlten Brennkraftmaschinen mit Luftkuehler und Kurzschlussleitung |
US4180208A (en) * | 1977-03-17 | 1979-12-25 | Eaton Corporation | Temperature limiting shower control valve |
US4763834A (en) * | 1987-06-25 | 1988-08-16 | Standard-Thomson Corporation | Valve seat structure for automotive thermostatic fluid control valve device |
GB2280258A (en) * | 1993-07-19 | 1995-01-25 | Bayerische Motoren Werke Ag | Internal combustion engine:cooling |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108138640A (zh) * | 2015-11-18 | 2018-06-08 | 大众汽车有限公司 | 用于进气调温的进气冷却回路和方法 |
Also Published As
Publication number | Publication date |
---|---|
DE4325975C5 (de) | 2009-09-03 |
GB2280729B (en) | 1997-06-11 |
DE4325975C9 (de) | 2010-01-07 |
DE4325975B4 (de) | 2007-01-25 |
GB9413858D0 (en) | 1994-08-24 |
FR2708704B1 (fr) | 1997-02-14 |
DE4325975A1 (de) | 1995-02-09 |
US5419488A (en) | 1995-05-30 |
GB2280729A (en) | 1995-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20120430 |