Regulating device for a motor

ababThe invention relates to a regulating device for a motor, comprising a housing which can be associated with said motor and in which a control unit and an actuator are arranged. Due to heat-related reasons, said device can only be used in an encapsulated manner, for example close to a motor. In o...

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Bibliographic Details
Main Authors Hauselt, Peter, Kaser, Josef, Lehmeier, Annemarie, Meinke, Martin, Niedermeier, Karl, Nöth, Christoph, Ulrich, Jens, Wunschik, Roman
Format Patent
LanguageEnglish
Published 09.01.2007
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Summary:ababThe invention relates to a regulating device for a motor, comprising a housing which can be associated with said motor and in which a control unit and an actuator are arranged. Due to heat-related reasons, said device can only be used in an encapsulated manner, for example close to a motor. In order to solve this problem, the actuator comprises an electromagnetic switching element and the control signal for the same is designed as a timing signal which is measured-taking into consideration at least one heat source inside or optionally outside the housing-in such a way that the operating temperature of the electromagnetic switching element is below an upper authorised limiting value.