GB815240A - Improvements in or relating to thermo-responsive valves - Google Patents

Improvements in or relating to thermo-responsive valves

Info

Publication number
GB815240A
GB815240A GB14259/56A GB1425956A GB815240A GB 815240 A GB815240 A GB 815240A GB 14259/56 A GB14259/56 A GB 14259/56A GB 1425956 A GB1425956 A GB 1425956A GB 815240 A GB815240 A GB 815240A
Authority
GB
United Kingdom
Prior art keywords
valve
housing
plug
frame
seat
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.)
Expired
Application number
GB14259/56A
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.)
Motors Liquidation Co
Original Assignee
Motors Liquidation Co
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 Motors Liquidation Co filed Critical Motors Liquidation Co
Publication of GB815240A publication Critical patent/GB815240A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

815,240. Valves. GENERAL MOTORS CORPORATION. May 8, 1956 [May 23, 1955], No. 14259/56. Class 135. A thermo-responsive valve, e.g. for an internalcombustion engine cooling system, comprises a frame 42, 52, 66 having an opening surrounded by a valve seat 46, a valve 38 for engaging the seat, a pin 34 fixed to the frame and extending through the opening and having a tapered end 60, a closed housing 80 enclosing the end, a deformable plug 88 of elastomeric material extending to one end of the housing, the other end 82 of the housing and the plug slidably receiving the pin and the housing abutting the valve 38 at 84 for movement therewith, a spring 40 between the frame and the valve 38 urging the latter towards its seat, a thermal material 94 in the housing around the plug and co-extensive with the plug at one end of the housing, expansion of the thermal material with temperature increase moving the valve 38 against the spring. Valve 38 carries an air vent valve open when the engine stops, but closing when the coolant flows.
GB14259/56A 1955-05-23 1956-05-08 Improvements in or relating to thermo-responsive valves Expired GB815240A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US815240XA 1955-05-23 1955-05-23

Publications (1)

Publication Number Publication Date
GB815240A true GB815240A (en) 1959-06-24

Family

ID=22164741

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14259/56A Expired GB815240A (en) 1955-05-23 1956-05-08 Improvements in or relating to thermo-responsive valves

Country Status (1)

Country Link
GB (1) GB815240A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185028B (en) * 1962-03-17 1965-01-07 Mecano Bundy Gmbh Thermostatic valve
GB2175673A (en) * 1985-05-04 1986-12-03 Behr Thomson Dehnstoffregler Thermostatic valve
US20140250899A1 (en) * 2013-03-07 2014-09-11 Rolls-Royce Corporation Gas turbine engine thermally controlled flow device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185028B (en) * 1962-03-17 1965-01-07 Mecano Bundy Gmbh Thermostatic valve
GB2175673A (en) * 1985-05-04 1986-12-03 Behr Thomson Dehnstoffregler Thermostatic valve
US20140250899A1 (en) * 2013-03-07 2014-09-11 Rolls-Royce Corporation Gas turbine engine thermally controlled flow device
US9562476B2 (en) * 2013-03-07 2017-02-07 Rolls-Royce Corporation Gas turbine engine thermally controlled flow device

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