GB1472034A - Temperature control system and vacuum modulator valve therefor - Google Patents

Temperature control system and vacuum modulator valve therefor

Info

Publication number
GB1472034A
GB1472034A GB379275A GB379275A GB1472034A GB 1472034 A GB1472034 A GB 1472034A GB 379275 A GB379275 A GB 379275A GB 379275 A GB379275 A GB 379275A GB 1472034 A GB1472034 A GB 1472034A
Authority
GB
United Kingdom
Prior art keywords
valve
vehicle
jan
disc
screw
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
GB379275A
Other languages
English (en)
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of GB1472034A publication Critical patent/GB1472034A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00485—Valves for air-conditioning devices, e.g. thermostatic valves

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Temperature-Responsive Valves (AREA)
  • Control Of Stepping Motors (AREA)
  • Controls For Constant Speed Travelling (AREA)
GB379275A 1974-01-30 1975-01-29 Temperature control system and vacuum modulator valve therefor Expired GB1472034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00438507A US3831841A (en) 1974-01-30 1974-01-30 Temperature control system and vacuum modulator valve therefor

Publications (1)

Publication Number Publication Date
GB1472034A true GB1472034A (en) 1977-04-27

Family

ID=23740900

Family Applications (1)

Application Number Title Priority Date Filing Date
GB379275A Expired GB1472034A (en) 1974-01-30 1975-01-29 Temperature control system and vacuum modulator valve therefor

Country Status (7)

Country Link
US (1) US3831841A (enExample)
CA (1) CA1007858A (enExample)
DE (1) DE2503237A1 (enExample)
FR (1) FR2258967B1 (enExample)
GB (1) GB1472034A (enExample)
IT (1) IT1028481B (enExample)
SE (2) SE424532B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267968A (en) * 1977-12-27 1981-05-19 Robertshaw Controls Company Pneumatic control system and parts therefor and methods of making the same
US4245780A (en) * 1978-04-18 1981-01-20 Eaton Corporation Temperature regulator assembly and signal modulator therefor
US4346729A (en) * 1979-05-29 1982-08-31 Eaton Corporation Temperature control system and pushbutton controlled pneumatic actuator
US4241872A (en) * 1979-07-02 1980-12-30 Robertshaw Controls Company Pneumatically operated thermostat construction and method of making the same
AU6941681A (en) * 1980-05-05 1981-11-12 Eaton Corporation Fluid pressure signal controller
US4428353A (en) 1981-10-28 1984-01-31 Eaton Corporation RPM Bias regulator valve
US7246941B2 (en) * 2004-07-23 2007-07-24 Invensys Building Systems Sensing media temperature in an HVAC valve
US8671990B2 (en) 2010-02-12 2014-03-18 Moog Inc. Vacuum valve apparatus and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294320A (en) * 1965-04-26 1966-12-27 Dole Valve Co Bi-metal transducer
US3455505A (en) * 1967-11-27 1969-07-15 Gen Motors Corp Compartment temperature control system and thermostatic vacuum regulator
US3633821A (en) * 1970-01-30 1972-01-11 Clear Hooters Ltd Fluid-pressure control valves

Also Published As

Publication number Publication date
IT1028481B (it) 1979-01-30
DE2503237A1 (de) 1975-07-31
CA1007858A (en) 1977-04-05
FR2258967B1 (enExample) 1978-07-13
SE7807514L (sv) 1978-07-04
FR2258967A1 (enExample) 1975-08-22
US3831841A (en) 1974-08-27
SE424532B (sv) 1982-07-26
SE7500202L (enExample) 1975-07-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee