IT1293930B1 - Valvola termostatica per la regolazione del flusso del liquido di raffreddamento di motori a combustione interna. - Google Patents

Valvola termostatica per la regolazione del flusso del liquido di raffreddamento di motori a combustione interna.

Info

Publication number
IT1293930B1
IT1293930B1 IT97TO000498A ITTO970498A IT1293930B1 IT 1293930 B1 IT1293930 B1 IT 1293930B1 IT 97TO000498 A IT97TO000498 A IT 97TO000498A IT TO970498 A ITTO970498 A IT TO970498A IT 1293930 B1 IT1293930 B1 IT 1293930B1
Authority
IT
Italy
Prior art keywords
thermostatic valve
regulating
internal combustion
coolant
annular valve
Prior art date
Application number
IT97TO000498A
Other languages
English (en)
Inventor
Franco Triberti
Original Assignee
Behr Thermot Tronik Italia Spa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Behr Thermot Tronik Italia Spa filed Critical Behr Thermot Tronik Italia Spa
Priority to IT97TO000498A priority Critical patent/IT1293930B1/it
Publication of ITTO970498A0 publication Critical patent/ITTO970498A0/it
Priority to EP98830293A priority patent/EP0890892B1/en
Priority to DE69802344T priority patent/DE69802344T2/de
Priority to AT98830293T priority patent/ATE208459T1/de
Publication of ITTO970498A1 publication Critical patent/ITTO970498A1/it
Application granted granted Critical
Publication of IT1293930B1 publication Critical patent/IT1293930B1/it

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)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Lift Valve (AREA)
IT97TO000498A 1997-06-09 1997-06-09 Valvola termostatica per la regolazione del flusso del liquido di raffreddamento di motori a combustione interna. IT1293930B1 (it)

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.
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
AT98830293T ATE208459T1 (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 ITTO970498A0 (it) 1997-06-09
ITTO970498A1 ITTO970498A1 (it) 1998-12-09
IT1293930B1 true 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)

Country Link
EP (1) EP0890892B1 (it)
AT (1) ATE208459T1 (it)
DE (1) DE69802344T2 (it)
IT (1) IT1293930B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
EP0890892A2 (en) 1999-01-13
ITTO970498A1 (it) 1998-12-09
ITTO970498A0 (it) 1997-06-09
DE69802344T2 (de) 2002-08-14
EP0890892A3 (en) 1999-10-13
DE69802344D1 (de) 2001-12-13
EP0890892B1 (en) 2001-11-07
ATE208459T1 (de) 2001-11-15

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