AT297368B - Electronic temperature controller for cooling and heating devices - Google Patents

Electronic temperature controller for cooling and heating devices

Info

Publication number
AT297368B
AT297368B AT81070A AT81070A AT297368B AT 297368 B AT297368 B AT 297368B AT 81070 A AT81070 A AT 81070A AT 81070 A AT81070 A AT 81070A AT 297368 B AT297368 B AT 297368B
Authority
AT
Austria
Prior art keywords
cooling
temperature controller
heating devices
electronic temperature
electronic
Prior art date
Application number
AT81070A
Other languages
German (de)
Original Assignee
Bosch Hausgeraete Gmbh
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 Bosch Hausgeraete Gmbh filed Critical Bosch Hausgeraete Gmbh
Application granted granted Critical
Publication of AT297368B publication Critical patent/AT297368B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1909—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can only take two discrete values
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1932—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Remote Sensing (AREA)
  • Control Of Temperature (AREA)
AT81070A 1969-12-24 1970-01-28 Electronic temperature controller for cooling and heating devices AT297368B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691964839 DE1964839A1 (en) 1969-12-24 1969-12-24 Electronic temperature controller for a cooling or heating device

Publications (1)

Publication Number Publication Date
AT297368B true AT297368B (en) 1972-03-27

Family

ID=5754942

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81070A AT297368B (en) 1969-12-24 1970-01-28 Electronic temperature controller for cooling and heating devices

Country Status (2)

Country Link
AT (1) AT297368B (en)
DE (1) DE1964839A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29501473U1 (en) * 1995-01-31 1995-03-23 Ako-Werke Gmbh & Co Kg, 88239 Wangen Electronic temperature controller for a cooling device

Also Published As

Publication number Publication date
DE1964839A1 (en) 1970-07-23

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee