FR2490914A3 - Economiseur d'energie pour le chauffage electrique variable en fonction de la temperature ambiante - Google Patents

Economiseur d'energie pour le chauffage electrique variable en fonction de la temperature ambiante Download PDF

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Publication number
FR2490914A3
FR2490914A3 FR8020654A FR8020654A FR2490914A3 FR 2490914 A3 FR2490914 A3 FR 2490914A3 FR 8020654 A FR8020654 A FR 8020654A FR 8020654 A FR8020654 A FR 8020654A FR 2490914 A3 FR2490914 A3 FR 2490914A3
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FR
France
Prior art keywords
sep
oscillator
photoresistor
temp
sense
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.)
Granted
Application number
FR8020654A
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English (en)
French (fr)
Other versions
FR2490914B3 (en:Method
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Individual
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Individual
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 Individual filed Critical Individual
Priority to FR8020654A priority Critical patent/FR2490914A3/fr
Publication of FR2490914A3 publication Critical patent/FR2490914A3/fr
Application granted granted Critical
Publication of FR2490914B3 publication Critical patent/FR2490914B3/fr
Granted legal-status Critical Current

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Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00Control of temperature
    • G05D23/19Control of temperature characterised by the use of electric means
    • G05D23/20Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24Control 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
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00Control of temperature
    • G05D23/19Control of temperature characterised by the use of electric means
    • G05D23/1906Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1913Control of temperature characterised by the use of electric means using an analogue comparing device delivering a series of pulses

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Temperature (AREA)
  • Thermistors And Varistors (AREA)
FR8020654A 1980-09-23 1980-09-23 Economiseur d'energie pour le chauffage electrique variable en fonction de la temperature ambiante Granted FR2490914A3 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8020654A FR2490914A3 (fr) 1980-09-23 1980-09-23 Economiseur d'energie pour le chauffage electrique variable en fonction de la temperature ambiante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8020654A FR2490914A3 (fr) 1980-09-23 1980-09-23 Economiseur d'energie pour le chauffage electrique variable en fonction de la temperature ambiante

Publications (2)

Publication Number Publication Date
FR2490914A3 true FR2490914A3 (fr) 1982-03-26
FR2490914B3 FR2490914B3 (en:Method) 1982-09-03

Family

ID=9246297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8020654A Granted FR2490914A3 (fr) 1980-09-23 1980-09-23 Economiseur d'energie pour le chauffage electrique variable en fonction de la temperature ambiante

Country Status (1)

Country Link
FR (1) FR2490914A3 (en:Method)

Also Published As

Publication number Publication date
FR2490914B3 (en:Method) 1982-09-03

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