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EP0160884A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Air to fuel-ratio controller for a heating source

Assignee: Vaillant BV
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Filing: 1985-04-23
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Granted: —
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Expires: 2005-04-23
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Abstract

Abstract Translated from German Regeleinrichtung für das Gas-Luft-Verhältnis eines Kessels, bei der die Regelgröße die Temperatur der Abgase mit der Einschränkung ist, daß die Taupunki-Temperatur der Abgase nicht unterschritten wird. Der Ist-Wert-Fühler der Regeleinrichtung ist als Feuchtefühler ausgebildet und zwar als Peltierelement. Control device for the gas-air ratio of a boiler, in which the controlled variable is the temperature of the exhaust gases with the restriction that the dew point temperature of the exhaust gases is not fallen below. The actual value sensor of the control device is designed as a humidity sensor, specifically as a Peltier element.

Inventors

  • 👤 Joachim Plate

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-07 17:54
CPC Classifications
F; F23; F23N; F23N1/00; F23N1/02; F23N1/022; F23N2225/00; F23N2225/08; F23N2225/10; F23N2225/26

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