Mit einem kapazitiven Ein/Aus-Schalter ausgerüstetes Gerät zur Körperpflege

A personal-care apparatus comprises a load (LD) and a switch (SW), which load (LD) and which switch (SW) are coupled in series between a first (1) and a second (2) supply terminal for receiving an alternating voltage, the personal-care apparatus further comprising a rectifying circuit (RC) for conve...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LER, BOON CHONG, NL-5656 AA EINDHOVEN, NL, YAP, KOK KIN, NL-5656 AA EINDHOVEN, NL, LIM, SWEE GUAN, NL-5656 AA EINDHOVEN, NL
Format:	Patent
Sprache:	ger
Schlagworte:	BASIC ELECTRIC ELEMENTS BASIC ELECTRONIC CIRCUITRY BRUSHES BRUSHWARE CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS EMERGENCY PROTECTIVE DEVICES GENERATION HAIRDRESSING OR SHAVING EQUIPMENT HAND OR TRAVELLING ARTICLES HUMAN NECESSITIES MANICURING OR OTHER COSMETIC TREATMENT PULSE TECHNIQUE RELAYS SELECTORS
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Beschreibung
Zusammenfassung:	A personal-care apparatus comprises a load (LD) and a switch (SW), which load (LD) and which switch (SW) are coupled in series between a first (1) and a second (2) supply terminal for receiving an alternating voltage, the personal-care apparatus further comprising a rectifying circuit (RC) for converting the alternating voltage into a direct voltage, and a safety circuit (SC), which is coupled between a third (3) and a fourth (4) supply terminal for receiving the direct voltage and which comprises a capacitive sensor (CS) for the detection of the presence of a part of a human body in the proximity of the personal-care apparatus, the safety circuit being adapted to control the switch (SW) in response to said detection.