método para operar uma tábua de passar a ferro, e, tábua de passar a ferro

An ironing board (1) comprises a fan (20) for generating an airflow and a controlling unit (40) for controlling a mode in which the fan (20) is driven during operation of the ironing board (1). When there is a need for obtaining an airflow through an item to be ironed, the controlling unit (40) puts...

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Bibliographische Detailangaben
Hauptverfasser: SWEE L. M. TANG, CHOON H. TAN, MONG HUA TAN, DERRICK W. T. LOKE, CHANDRA M. JANAKIRAMAN, KOK WAH MA, MOHAKUMAR VALIYAMBATH KRISHNAN
Format: Patent
Sprache:por
Schlagworte:
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Beschreibung
Zusammenfassung:An ironing board (1) comprises a fan (20) for generating an airflow and a controlling unit (40) for controlling a mode in which the fan (20) is driven during operation of the ironing board (1). When there is a need for obtaining an airflow through an item to be ironed, the controlling unit (40) puts the fan (20) to a mode in which it is driven at a normal operating speed. However, when there is no such need, the controlling unit (40) puts the fan (20) to a mode in which it is driven at a speed which is lower than a normal operating speed. In this way, it is achieved that the fan (20) is continuously driven during operation of the ironing board (1), also in case an ironing process performed with the help of the ironing board (1) does not require an operation of the fan (20). As an advantageous result, condensation of steam inside the ironing board (1) is prevented.