ITTO970498A0 - - Google Patents
Info
- Publication number
- ITTO970498A0 ITTO970498A0 ITTO970498A ITTO970498A ITTO970498A0 IT TO970498 A0 ITTO970498 A0 IT TO970498A0 IT TO970498 A ITTO970498 A IT TO970498A IT TO970498 A ITTO970498 A IT TO970498A IT TO970498 A0 ITTO970498 A0 IT TO970498A0
- Authority
- IT
- Italy
Links
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
- G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
- G05D23/021—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste
- G05D23/022—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being a non-metallic solid, e.g. elastomer, paste the sensing element being placed within a regulating fluid flow
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Temperature-Responsive Valves (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Sampling And Sample Adjustment (AREA)
- Lift Valve (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT97TO000498A IT1293930B1 (it) | 1997-06-09 | 1997-06-09 | Valvola termostatica per la regolazione del flusso del liquido di raffreddamento di motori a combustione interna. |
| AT98830293T ATE208459T1 (de) | 1997-06-09 | 1998-05-15 | Thermostatventil zur regelung des kühlmitteldurchflusses von brennkraftmaschinen |
| EP98830293A EP0890892B1 (en) | 1997-06-09 | 1998-05-15 | Thermostatic valve for regulating the cooling liquid flow of internal combustion engines |
| DE69802344T DE69802344T2 (de) | 1997-06-09 | 1998-05-15 | Thermostatventil zur Regelung des Kühlmitteldurchflusses von Brennkraftmaschinen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT97TO000498A IT1293930B1 (it) | 1997-06-09 | 1997-06-09 | Valvola termostatica per la regolazione del flusso del liquido di raffreddamento di motori a combustione interna. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITTO970498A0 true ITTO970498A0 (US06559137-20030506-C00039.png) | 1997-06-09 |
| ITTO970498A1 ITTO970498A1 (it) | 1998-12-09 |
| IT1293930B1 IT1293930B1 (it) | 1999-03-11 |
Family
ID=11415767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT97TO000498A IT1293930B1 (it) | 1997-06-09 | 1997-06-09 | Valvola termostatica per la regolazione del flusso del liquido di raffreddamento di motori a combustione interna. |
Country Status (4)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004042721B4 (de) * | 2004-09-03 | 2014-06-05 | Gustav Wahler Gmbh U. Co. Kg | Thermostatventil |
| CN106545403A (zh) * | 2015-09-21 | 2017-03-29 | 北汽福田汽车股份有限公司 | 节温器、发动机冷却系统和车辆 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1488140A (fr) * | 1966-08-01 | 1967-07-07 | Dole Valve Co | Thermostat pour canalisation d'eau |
| IT207773Z2 (it) * | 1986-04-24 | 1988-02-15 | Gilardini Spa | Gruppo termostatico per l impianto di raffreddamento di motori endotermici |
-
1997
- 1997-06-09 IT IT97TO000498A patent/IT1293930B1/it active IP Right Grant
-
1998
- 1998-05-15 AT AT98830293T patent/ATE208459T1/de not_active IP Right Cessation
- 1998-05-15 DE DE69802344T patent/DE69802344T2/de not_active Expired - Lifetime
- 1998-05-15 EP EP98830293A patent/EP0890892B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE208459T1 (de) | 2001-11-15 |
| ITTO970498A1 (it) | 1998-12-09 |
| EP0890892A2 (en) | 1999-01-13 |
| EP0890892A3 (en) | 1999-10-13 |
| IT1293930B1 (it) | 1999-03-11 |
| DE69802344D1 (de) | 2001-12-13 |
| EP0890892B1 (en) | 2001-11-07 |
| DE69802344T2 (de) | 2002-08-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |