Webasto Se

Webasto Ag

Michael Pöhner

Fritz Wegener

Vitali Dell

Volodymyr Ilchenko

Klaus Mösl

Martin Zoske

Thomas Kerscher

Bengt Meier

Stefan Sommerer

Christian Bäcker

Andreas Rutsche

Markus Beckers

Christian Schweyer

Peter Otto

Georg Habbel

Michael Schwanecke

Martin Brehmer

Andreas Damnitz

Arno Malchow

The present invention relates to a method for monitoring a base device (), in particular a building or part of a building or a vehicle, by means of a mobile terminal (), wherein the base device () has at least one heating device, in particular with a temperature sensor, comprising the steps: determining a current state of the base device () by means of the heating device, in particular comprising determining a current temperature at or in the base device () by the temperature sensor of the heating device and/or determining an energy supply of the heating device, checking whether the current state is a normal state or an abnormal state and/or whether the current change in state is a normal change in state or an abnormal change in state, and outputting of corresponding information to the mobile terminal () and/or by said mobile terminal, at least when an abnormal state and/or an abnormal change in state is detected.

Method and system for monitoring a base device by means of a mobile terminal

The invention relates to a heating device, in particular for mobile use, comprising a combustion chamber for reacting fuel with combustion air in order to release heat, a heat exchanger for transferring at least part of the released heat to a heating medium to be heated, a fuel conveying device for supplying fuel to the combustion chamber, a combustion air fan for supplying combustion air to the combustion chamber, a heating medium fan for supplying the heating medium to the heat exchanger, a common drive for the combustion air fan and the heating medium fan, at least one sensor for monitoring the mass flow of the heating medium, and a controller, which controls the fuel conveying device and the common drive. The controller is designed to change the ratio of the amount of the heating medium and the amount of the fuel supplied to the combustion chamber according to the mass flow of the heating medium.

Heating device

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Stockdorf, Germany

Michael Pöhner