DE4397191T1 - Control valve - Google Patents

Control valve

Info

Publication number
DE4397191T1
DE4397191T1 DE4397191T DE4397191T DE4397191T1 DE 4397191 T1 DE4397191 T1 DE 4397191T1 DE 4397191 T DE4397191 T DE 4397191T DE 4397191 T DE4397191 T DE 4397191T DE 4397191 T1 DE4397191 T1 DE 4397191T1
Authority
DE
Germany
Prior art keywords
control valve
valve
control
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.)
Withdrawn
Application number
DE4397191T
Other languages
German (de)
Inventor
Roland Andersson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saab Automobile AB
Original Assignee
Saab Automobile AB
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 Saab Automobile AB filed Critical Saab Automobile AB
Publication of DE4397191T1 publication Critical patent/DE4397191T1/en
Withdrawn legal-status Critical Current

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
    • G05D23/13—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
    • G05D23/1366—Control of temperature without auxiliary power by varying the mixing ratio of two fluids having different temperatures for liquids with temperature sensing element using a plurality of sensing elements
    • 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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P2011/205—Indicating devices; Other safety devices using heat-accumulators
    • 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
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/50—Temperature using two or more temperature sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
DE4397191T 1992-10-22 1993-10-21 Control valve Withdrawn DE4397191T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9203089A SE500188C2 (en) 1992-10-22 1992-10-22 Thermomechanical control valve
PCT/SE1993/000859 WO1994018479A1 (en) 1992-10-22 1993-10-21 Regulating valve

Publications (1)

Publication Number Publication Date
DE4397191T1 true DE4397191T1 (en) 1995-01-26

Family

ID=20387530

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4397191T Withdrawn DE4397191T1 (en) 1992-10-22 1993-10-21 Control valve

Country Status (3)

Country Link
DE (1) DE4397191T1 (en)
SE (1) SE500188C2 (en)
WO (1) WO1994018479A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004029214B4 (en) * 2004-06-16 2008-02-28 Danfoss A/S radiator valve

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2879711B1 (en) * 2004-12-21 2007-02-09 Vernet Sa THERMOSTATIC VALVE FOR CONTROLLING A FLUID AND COOLING CIRCUIT INCORPORATING SUCH VALVE

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2546423A (en) * 1948-09-07 1951-03-27 Elmer C Bentsen Rotary mixing valve
NZ223460A (en) * 1988-02-09 1993-01-27 Fisher & Paykel Flow control system for two liquids entering a mixing chamber to maintain a desired temperature

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004029214B4 (en) * 2004-06-16 2008-02-28 Danfoss A/S radiator valve

Also Published As

Publication number Publication date
WO1994018479A1 (en) 1994-08-18
SE9203089D0 (en) 1992-10-22
SE9203089L (en) 1994-04-23
SE500188C2 (en) 1994-05-02

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: F16K 11/00

8139 Disposal/non-payment of the annual fee