GB1388945A - Thermostat unit - Google Patents

Thermostat unit

Info

Publication number
GB1388945A
GB1388945A GB1780672A GB1780672A GB1388945A GB 1388945 A GB1388945 A GB 1388945A GB 1780672 A GB1780672 A GB 1780672A GB 1780672 A GB1780672 A GB 1780672A GB 1388945 A GB1388945 A GB 1388945A
Authority
GB
United Kingdom
Prior art keywords
housing
april
glass
spring
clip
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
GB1780672A
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.)
Meakers Realisations Ltd
Original Assignee
Meakers Realisations Ltd
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 Meakers Realisations Ltd filed Critical Meakers Realisations Ltd
Priority to GB1780672A priority Critical patent/GB1388945A/en
Publication of GB1388945A publication Critical patent/GB1388945A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
    • F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature

Landscapes

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

Abstract

1388945 Valves BRITISH LEYLAND (AUSTON-MORRIS) Ltd 12 April 1973 [18 April 1972] 17806/72 Heading F2V A thermostatically controlled valve comprising a valve closure member 4 biased by a spring 6 on to a seat 5 and opened by a thermoresponsive element 7 of the "wax-capsule" type is provided with bleed-passageways 13 in the valve seat and a housing which is formed with a tapered screw thread 2. The element is adjusted by a screw 15. The element and spring are held in the housing by a separate clip 11 as shown or the clip may be moulded integral with the housing having a hinge at one end and a snap-fit connection at the other end for fitting into a correspondingly shaped part of the housing. The housing material may be glass-filled nylon (35-50% glass) or may be die-casted in aluminium.
GB1780672A 1972-04-18 1972-04-18 Thermostat unit Expired GB1388945A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1780672A GB1388945A (en) 1972-04-18 1972-04-18 Thermostat unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1780672A GB1388945A (en) 1972-04-18 1972-04-18 Thermostat unit

Publications (1)

Publication Number Publication Date
GB1388945A true GB1388945A (en) 1975-03-26

Family

ID=10101558

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1780672A Expired GB1388945A (en) 1972-04-18 1972-04-18 Thermostat unit

Country Status (1)

Country Link
GB (1) GB1388945A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1134642A1 (en) * 2000-03-09 2001-09-19 Behr Thermot-tronik Italia S.p.A. Thermostatic valve for controlling the flow of the coolant liquid in an internal combustion engine
DE102007039109A1 (en) * 2007-08-18 2009-02-19 Bayerische Motoren Werke Aktiengesellschaft Temperature-dependent selectable pressure regulating valve, particularly for use in coolant channel of piston cooling system of internal combustion engine, has temperature-dependent selectable locking element cooperating with locking body
US8074611B2 (en) * 2007-09-28 2011-12-13 Caterpillar Inc. Thermostat assembly having integral cylinder head and thermostat housing
EP3163047A4 (en) * 2014-06-25 2018-02-21 Nippon Thermostat Co., Ltd. Thermostat valve

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1134642A1 (en) * 2000-03-09 2001-09-19 Behr Thermot-tronik Italia S.p.A. Thermostatic valve for controlling the flow of the coolant liquid in an internal combustion engine
DE102007039109A1 (en) * 2007-08-18 2009-02-19 Bayerische Motoren Werke Aktiengesellschaft Temperature-dependent selectable pressure regulating valve, particularly for use in coolant channel of piston cooling system of internal combustion engine, has temperature-dependent selectable locking element cooperating with locking body
US8074611B2 (en) * 2007-09-28 2011-12-13 Caterpillar Inc. Thermostat assembly having integral cylinder head and thermostat housing
EP3163047A4 (en) * 2014-06-25 2018-02-21 Nippon Thermostat Co., Ltd. Thermostat valve
TWI660137B (en) * 2014-06-25 2019-05-21 日商日本恆溫器股份有限公司 Thermostatic valve

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414F Notice of opposition given (sect. 14/1949)
414E Application relinquished (sect. 14/1949)
CSNS Application of which complete specification have been accepted and published, but patent is not sealed