EP2197312A1 - Haircare device with transponder - Google Patents

Haircare device with transponder

Info

Publication number
EP2197312A1
EP2197312A1 EP08804150A EP08804150A EP2197312A1 EP 2197312 A1 EP2197312 A1 EP 2197312A1 EP 08804150 A EP08804150 A EP 08804150A EP 08804150 A EP08804150 A EP 08804150A EP 2197312 A1 EP2197312 A1 EP 2197312A1
Authority
EP
European Patent Office
Prior art keywords
hair care
accessory
care device
electronic signals
receiving
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP08804150A
Other languages
German (de)
French (fr)
Other versions
EP2197312B1 (en
Inventor
Stefano Cantoni
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP2197312A1 publication Critical patent/EP2197312A1/en
Application granted granted Critical
Publication of EP2197312B1 publication Critical patent/EP2197312B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00Hair drying devices; Accessories therefor
    • A45D20/04Hot-air producers
    • A45D20/08Hot-air producers heated electrically
    • A45D20/10Hand-held drying devices, e.g. air douches
    • A45D20/12Details thereof or accessories therefor, e.g. nozzles, stands

Definitions

  • the present invention relates to a hair care appliance, comprising at least one fan for generating an air flow, a heater for heating the air flow, a means for controlling the power of blower and / or heater, a means for power supply, an accessory, and a housing, wherein the Housing has at least one means for connecting the accessory to the housing.
  • DE 198 35 791 B4 describes a hand-held device for drying hair by means of hot air, in which a projection on an attached molding nozzle a
  • DD 227 042 A1 describes a locking device for heating
  • DE 28 30 535 C2 describes a hand-held hair shower with insertable additional devices in which the additional devices with the heating power regulator of the hand-held hair shower contain electrically coupled electronic components for adapting the set control temperature to the respective additional device.
  • Controlling the performance causes are mechanically sensitive and easy to damage. If such a damaged accessory is attached, there is a risk of overloading.
  • the device that detects the actual temperature of the air flow on the other hand has the disadvantage that it can affect only the temperature, but not the strength of the air flow.
  • different temperatures and / or flow rates may be useful or desirable for different accessories. This desire can not be met by the devices available in the prior art.
  • the hair care appliance according to the invention is based on generic hair care appliances in that the accessory comprises at least one means for receiving and / or transmitting electronic signals with which the performance of the hair care appliance can be controlled.
  • the means for receiving and / or transmitting electronic signals contained in the accessory can ensure that outdated or counterfeit accessories which could cause overloading of the device or damage to the treated hair can not be used.
  • the inventive solution of the task is considerably less expensive and mechanically less sensitive than the devices currently available in the prior art. It has proved to be advantageous if the means for receiving and / or transmitting electronic signals is a transponder. As a transponder - usually wireless - communication, display or control devices, which receive incoming signals and automatically respond to it called. Transponders are available in a variety of inexpensive on the market.
  • the means for sending electronic signals can be adhesively bonded and / or welded in and / or injected into the accessory. This provides a secure and reliable attachment, in which, if necessary, the means for receiving and / or sending electronic signals but also removed again and can be replaced by another.
  • the hair care appliance has, in a preferred embodiment, means for manual adjustment of the power of fan and / or heater.
  • This can e.g. be a switch that is operated by hand and by its operation, the heating power and the fan power can be adapted to individual needs.
  • Such means for manual adjustment is e.g. then advantageous if the user briefly wants to change the performance of fan and / or heater during a hairdressing treatment without changing the accessory while doing so.
  • the hair care device has means for switching on and off the function of the means for receiving and / or transmitting electronic signals.
  • the means for receiving and / or transmitting electronic signals In certain situations, e.g. Upon completion of extensive hairstyling, it may be desirable to use a short, relatively cool, vigorous airflow to fix the hairstyle. By this switch for switching on and off the function thus the performance of the hair care device can be adjusted to the individual needs.
  • the hair care device has at least one means which gives a warning to a user, if the means for
  • Receiving and / or sending of electronic signals and / or the switch for manually adjusting the power of blower and / or heater are issued. This alerts the user that the hair care device may be overloading because automatic and / or manual control has been disabled.
  • the accessory is a means for hair straightening.
  • the accessory is a straightener, also called hair-straightner is.
  • the air passage is relatively narrow, so that control of the passing air is particularly important in order to avoid overloading the hair care device.
  • information is stored in the means for receiving and / or transmitting electronic signals, which transmit at least one defined control signal to the hair care appliance after placement of the accessory, which only permits a defined operating mode.
  • the invention can be summarized as follows: different from the now common circuit of the power levels of the hair dryer, the heating and air power is controlled by a control electronics.
  • This control electronics is operated on the one hand via hand-operated switches, on the other hand, via a switching circuit with air outlet.
  • This switching circuit is a low voltage open circuit whose two electrodes are at the air outlet.
  • the accessories which are only available with reduced heating and air power, have an electrically conductive ring contact, which closes the switching circuit when it is plugged onto the hairdryer and thus limits the heating and air output.
  • the styling accessory is provided with a transponder (this can be glued or injected into the plastic), which acts on the electronics of the hair dryer.
  • a transponder this can be glued or injected into the plastic
  • the electronics block the upper power levels to prevent excessive power output, while all power levels are available for use with the on-die or diffuser.
  • the described Construction makes it possible to operate innovative styling attachments also on hair dryers with high heating and air performance.
  • the present invention combines the application advantages of a conventional high performance hair dryer with those of a particular styling hair dryer with a reduced level of performance.
  • Fig. 1 is a side view of the hair care device; such as
  • Fig. 2 is a frontal view of the back of the hair care device.
  • Fig. 1 shows a schematic cross-sectional drawing of a hair care appliance 1 in a side view.
  • a blower 2 which is driven by an electric motor 13, generates an air flow, which via a heater 3a; 3b is heated and leaves the hair care device 1 via the accessory 6.
  • the electric motor 13 is powered by a means 5 for supplying power with the required energy.
  • the accessory with a housing 7 of the hair care device is firmly connected.
  • the hair care device 1 switch 10a; 10b for manual adjustment of fan and heater.
  • the accessory 6 has a means 9 for receiving and / or transmitting electronic signals.
  • the means for controlling the power of blower and / or heater 4a; 4b; 4c process the signal received from means 9 for receiving and / or transmitting electrical signals.
  • the hair care device has a switch 1 1 for switching on and off the Means for receiving and / or transmitting electronic signals.
  • a means 12 for transmitting a warning notifies the user in the case where the means 9 for receiving and / or transmitting electronic signals or the switch 10a; 10b has been issued to manually adjust the fan and / or heater.
  • the warning is visual, in that the means 12 is illuminated.
  • Fig. 2 shows the hair care device in a front view of the back.
  • a switch 11 for switching on and off the means for receiving and / or sending electronic signals.
  • the switches 10a and 10b are used for manually switching on and off of blower 2 and / or heater 3.
  • These means 12a; 12b for determining a warning may be optically designed so that e.g. when a deactivation of the means 9 for transmitting electronic signals, a red signal appears.
  • the power supply of the hair care device 1 via a means 5 for power supply.
  • the present invention combines the application advantages of a conventional high performance hair dryer with those of a particular styling hair dryer with a reduced level of performance.
  • 4a; 4b; 4c means for controlling the power of blower and / or heating
  • Housing 8 Means for connecting the accessory to the housing
  • 10a; 10b Switch for manual setting of fan and / or heater
  • 1 switch for switching on and off the means for transmitting electronic signals 12a; 12b means for sending a warning

Abstract

The invention relates to a haircare device (1), at least comprising a fan (2) for generating an airflow, a heater(3) for heating the airflow, a means (4) for controlling the power of the fan (2) and/or heating (3), a means (5) for power supply, an accessory piece (6) and a housing (7), wherein the housing (7) has at least one means (8) for connecting the accessory piece (6) to the housing (7). Said haircare device is characterised in that the accessory piece (6) has at least one means (9) for receiving and/or transmitting electronic signals, by means of which the power of the haircare device (1) may be controlled. The invention combines the application advantages of a conventional hairdryer of high power with those of a specialised styling hairdryer of reduced power output.

Description

HAARPFLEGEGERAT MIT TRANSPONDER HAIR CARE PRODUCT WITH TRANSPONDER
Die vorliegende Erfindung betrifft ein Haarpflegegerät, wenigstens umfassend ein Gebläse zur Erzeugung eines Luftstroms, eine Heizung zum Erhitzen des Luftstroms, ein Mittel zum Steuern der Leistung von Gebläse und/oder Heizung, ein Mittel zur Stromversorgung, ein Zubehörteil, sowie ein Gehäuse, wobei das Gehäuse wenigstens ein Mittel zum Verbinden des Zubehörteils mit dem Gehäuse aufweist.The present invention relates to a hair care appliance, comprising at least one fan for generating an air flow, a heater for heating the air flow, a means for controlling the power of blower and / or heater, a means for power supply, an accessory, and a housing, wherein the Housing has at least one means for connecting the accessory to the housing.
Auf dem Markt für Haarpflegegeräte zeigt sich ein deutlicher Trend zu Produkten, die neben der Grundfunktion „Haare trocknen" die Möglichkeit bieten, mittels auf das Haarpflegegerät aufsteckbare Zubehörteile die Frisur zu gestalten. Bekannte Zubehörteile dieser Art sind z.B. Ondulierdüsen und Diffusor. In jüngerer Zeit wurden auch Zubehörteile bekannt, die der Glättung des Haares bzw. der Erzielung eines Glanzeffektes dienen.There is a clear trend in the market for hair care equipment to create products that, in addition to the basic "hair dry" function, can be styled using accessories that can be attached to the hair care appliance Also known accessories, which are used to smooth the hair or to achieve a gloss effect.
Da solche Zubehörteile einen verhältnismäßig engen Luftdurchtritt aufweisen, ist es erforderlich, sicherzustellen, dass beim Aufsetzen solcher Zubehörteile die Leistung des Haarpflegegerätes vermindert wird. Dies ist wichtig, um eine Überlastung bzw. ein Überhitzen des Haarpflegegerätes sicher zu vermeiden.Since such accessories have a relatively narrow passage of air, it is necessary to ensure that the performance of the hair care device is reduced when placing such accessories. This is important to safely avoid overloading or overheating of the hair care device.
So beschreibt beispielsweise die DE 198 35 791 B4 ein Handgerät zum Trocknen von Haar mittels Warmluft, bei der ein Vorsprung an einer angesetzten Formdüse einenThus, for example, DE 198 35 791 B4 describes a hand-held device for drying hair by means of hot air, in which a projection on an attached molding nozzle a
Schalter über eine Schaltstange des Handgerätes betätigt, wobei der betätigte Schalter die Warmlufttemperatur abhängig vom angesetzten Aufsatz um einen vorgegebenen Wert anhebt. Die DD 227 042 A1 beschreibt eine Verriegelungsvorrichtung für Heiz- undSwitch actuated via a switching rod of the handset, wherein the operated switch raises the hot air temperature depending on the attached attachment by a predetermined value. DD 227 042 A1 describes a locking device for heating and
Luftleistung eines Haarpflegegerätes, wobei an jedem Zubehörteil eine Verriegelungsnase vorgesehen ist, die bei aufgesetztem Zubehörteil eine Einstellung der Heiz- undAir performance of a hair care device, wherein on each accessory a locking lug is provided, which with the attached accessory setting the heating and
Luftleistung vorgibt. Weiterhin beschreibt die DE 28 30 535 C2 eine Handhaardusche mit einsetzbaren Zusatzeinrichtungen, bei der die Zusatzeinrichtungen mit dem Heizleistungs- regeler der Handhaardusche elektrisch koppelbare elektronische Bauteile zur Anpassung der eingestellten Regelertemperatur an die jeweilige Zusatzeinrichtung enthalten. Diese im Stand der Technik verfügbaren Vorrichtungen weisen eine Reihe von Nachteilen auf.Air output dictates. Furthermore, DE 28 30 535 C2 describes a hand-held hair shower with insertable additional devices in which the additional devices with the heating power regulator of the hand-held hair shower contain electrically coupled electronic components for adapting the set control temperature to the respective additional device. These devices available in the prior art have a number of disadvantages.
Die mechanischen Lösungen, bei denen ein Schalterteil eines Zubehörteiles eineThe mechanical solutions in which a switch part of an accessory a
Steuerung der Leistung bewirkt, sind mechanisch empfindlich und leicht zu beschädigen. Wird ein solches beschädigtes Zubehörteil aufgesetzt, besteht die Gefahr der Überlastung. Die Vorrichtung, die die tatsächliche Temperatur des Luftstromes ermittelt, weist dem gegenüber den Nachteil auf, dass sie nur die Temperatur, nicht aber die Stärke des Luftstromes beeinflussen kann. Darüber hinaus können bei unterschiedlichen Zubehörteilen unterschiedliche Temperaturen und/oder Strömungsstärken sinnvoll bzw. erwünscht sein. Diesem Wunsch können die im Stand der Technik verfügbaren Vorrichtungen nicht nachkommen.Controlling the performance causes are mechanically sensitive and easy to damage. If such a damaged accessory is attached, there is a risk of overloading. The device that detects the actual temperature of the air flow, on the other hand has the disadvantage that it can affect only the temperature, but not the strength of the air flow. In addition, different temperatures and / or flow rates may be useful or desirable for different accessories. This desire can not be met by the devices available in the prior art.
Hiervon ausgehend ist es somit Aufgabe der vorliegenden Erfindung, ein Haarpflegegerät zur Verfügung zu stellen, welches in Abhängigkeit von aufgesetzten Zubehörteilen eine Steuerung der Leistung vornimmt.On this basis, it is therefore an object of the present invention to provide a hair care device, which performs a function of attached accessories, a control of performance.
Diese Aufgabe wird durch ein Haarpflegegerät mit den Merkmalen gemäß Patentanspruch 1 gelöst. Vorteilhafte Aus- und Weiterbildungen der Erfindung, welche einzeln oder in Kombination miteinander eingesetzt werden können, sind Gegenstand der Unteransprüche.This object is achieved by a hair care device having the features according to claim 1. Advantageous embodiments and further developments of the invention, which can be used individually or in combination with each other, are the subject of the dependent claims.
Das erfindungsgemäße Haarpflegegerät baut auf gattungsgemäßen Haarpflegegeräten dadurch auf, dass das Zubehörteil wenigstens ein Mittel zum Empfangen und/oder Senden von elektronischen Signalen umfasst, mit dem die Leistung des Haar- pflegegerätes steuerbar ist.The hair care appliance according to the invention is based on generic hair care appliances in that the accessory comprises at least one means for receiving and / or transmitting electronic signals with which the performance of the hair care appliance can be controlled.
Dadurch wird ein gegenüber dem Stand der Technik deutlich verbesserter Bedienungskomfort erzielt. In Abhängigkeit von der beabsichtigten Verwendung bzw. von dem beabsichtigten Einsatz des Zubehörteiles können unterschiedliche Informationen zur Heizleistung und Gebläseleistung eingegeben werden, die dann bei Aufsatz des betreffenden Zubehörteils eine entsprechende Leistungssteuerung bewirken. Darüber hinaus kann durch das im Zubehörteil enthaltene Mittel zum Empfangen und/oder Senden von elektronischen Signalen sichergestellt werden, dass veraltete oder gefälschte Zubehörteile, die eine Überlastung des Gerätes bzw. eine Schädigung des behandelten Haares hervorrufen könnten, nicht eingesetzt werden können. Darüber hinaus ist die erfindungsgemäße Lösung der Aufgabe erheblich kostengünstiger und mechanisch unempfindlicher als die derzeit im Stand der Technik verfügbaren Vorrichtungen. Als vorteilhaft hat es sich erwiesen, wenn das Mittel zum Empfangen und/oder Senden von elektronischen Signalen ein Transponder ist. Als Transponder werden - meist drahtlose - Kommunikations-, Anzeige- oder Kontrollgeräte, welche eingehende Signale aufnehmen und automatisch darauf antworten, bezeichnet. Transponder sind in einer Vielzahl kostengünstig auf dem Markt erhältlich.As a result, compared to the prior art significantly improved ease of use is achieved. Depending on the intended use or of the intended use of the accessory, different information on the heating power and fan power can be entered, which then effect an appropriate power control at attachment of the relevant accessory. In addition, the means for receiving and / or transmitting electronic signals contained in the accessory can ensure that outdated or counterfeit accessories which could cause overloading of the device or damage to the treated hair can not be used. In addition, the inventive solution of the task is considerably less expensive and mechanically less sensitive than the devices currently available in the prior art. It has proved to be advantageous if the means for receiving and / or transmitting electronic signals is a transponder. As a transponder - usually wireless - communication, display or control devices, which receive incoming signals and automatically respond to it called. Transponders are available in a variety of inexpensive on the market.
Von Vorteil ist es dabei, wenn das Mittel zum Senden von elektronischen Signalen in das Zubehörteil einklebbar und/oder einschweißbar und/oder einspritzbar ist. Dies gewährt eine sichere und zuverlässige Befestigung, bei der im Bedarfsfall das Mittel zum Empfangen und/oder Senden von elektronischen Signalen aber auch wieder entfernt werden und durch ein anderes ersetzt werden kann.It is advantageous in this case if the means for sending electronic signals can be adhesively bonded and / or welded in and / or injected into the accessory. This provides a secure and reliable attachment, in which, if necessary, the means for receiving and / or sending electronic signals but also removed again and can be replaced by another.
Es hat sich als vorteilhaft erwiesen, wenn das Haarpflegegerät in einer bevorzugten Ausführungsform Mittel zur manuellen Einstellung der Leistung von Gebläse und/oder Heizung aufweist. Dies kann z.B. ein Schalter sein, der mit der Hand bedient wird und durch dessen Betätigung die Heizleistung bzw. die Gebläseleistung den individuellen Wünschen angepasst werden kann. Eine solches Mittel zur manuellen Einstellung ist z.B. dann von Vorteil, wenn der Anwender während einer Frisurbehandlung kurzzeitig die Leistung von Gebläse und/oder Heizung verändern möchte ohne das Zubehörteil dabei zu wechseln.It has proved to be advantageous if the hair care appliance has, in a preferred embodiment, means for manual adjustment of the power of fan and / or heater. This can e.g. be a switch that is operated by hand and by its operation, the heating power and the fan power can be adapted to individual needs. Such means for manual adjustment is e.g. then advantageous if the user briefly wants to change the performance of fan and / or heater during a hairdressing treatment without changing the accessory while doing so.
Es hat sich ebenfalls als vorteilhaft erwiesen, wenn das Haarpflegegerät Mittel zum An- und Ausstellen der Funktion des Mittels zum Empfangen und/oder Senden von elektronischen Signalen aufweist. In bestimmten Situationen, z.B. beim Abschluss eines umfangreichen hairstylings, kann es wünschenswert sein, zur Fixierung der Frisur einen kurzen, verhältnismäßig kühlen, kräftigen Luftstrom zu verwenden. Durch diesen Schalter zum An- und Ausstellen der Funktion kann somit die Leistung des Haarpflegegerätes auf die individuellen Bedürfnisse eingestellt werden.It has also proved to be advantageous if the hair care device has means for switching on and off the function of the means for receiving and / or transmitting electronic signals. In certain situations, e.g. Upon completion of extensive hairstyling, it may be desirable to use a short, relatively cool, vigorous airflow to fix the hairstyle. By this switch for switching on and off the function thus the performance of the hair care device can be adjusted to the individual needs.
Von besonderem Vorteil ist es dabei, wenn das Haarpflegegerät wenigstens ein Mittel aufweist, welches einem Anwender einen Warnhinweis gibt, falls das Mittel zumIt is particularly advantageous if the hair care device has at least one means which gives a warning to a user, if the means for
Empfangen und/oder Senden von elektronischen Signalen und/oder der Schalter zum manuellen Einstellen der Leistung von Gebläse und/oder Heizung ausgestellt sind. Dadurch wird der Anwender gewarnt, dass eine Überlastung des Haarpflegegerätes erfolgen könnte, da die automatische und/oder manuelle Steuerung ausgeschaltet wurde.Receiving and / or sending of electronic signals and / or the switch for manually adjusting the power of blower and / or heater are issued. This alerts the user that the hair care device may be overloading because automatic and / or manual control has been disabled.
Von ganz besonderem Vorteil ist es dabei, wenn die Warnfunktion des Anwenders mittels eines optischen und/oder akustischen Signals erfolgt.It is of very particular advantage in this case if the warning function of the user takes place by means of an optical and / or acoustic signal.
Weiterhin ist es von Vorteil, wenn das Zubehörteil ein Mittel zur Haarglättung ist.Furthermore, it is advantageous if the accessory is a means for hair straightening.
Von ganz besonderem Vorteil ist es dabei, wenn das Zubehörteil ein Glätteisen, auch hair-straightner bezeichnet, ist. Bei diesem Zubehörteil ist der Luftdurchlass verhältnismäßig schmal, so dass eine Steuerung der hindurch tretenden Luft besonders wichtig ist, um eine Überlastung des Haarpflegegerätes zu vermeiden.Of particular advantage, it is when the accessory is a straightener, also called hair-straightner is. In this accessory, the air passage is relatively narrow, so that control of the passing air is particularly important in order to avoid overloading the hair care device.
Vorteilhaft ist es auch, wenn in einer bevorzugten Ausführungsform im Mittel zum Empfangen und/oder Senden von elektronischen Signalen Informationen hinterlegt sind, welche nach Aufsetzen des Zubehörteils wenigstens ein definiertes Steuersignal an das Haarpflegegerät übermitteln, welches lediglich einen definierten Betriebsmodus gestattet.It is also advantageous if, in a preferred embodiment, information is stored in the means for receiving and / or transmitting electronic signals, which transmit at least one defined control signal to the hair care appliance after placement of the accessory, which only permits a defined operating mode.
Die Erfindung lässt sich zusammengefasst wie folgt beschreiben: abweichend von der heute allgemein üblichen Schaltung der Leistungsstufen des Haartrockners wird die Heiz- und Luftleistung über eine Regelelektronik gesteuert. Diese Regelelektronik wird einerseits über handbediente Schalter bedient, andererseits auch über einen Schalt- Stromkreis mit Luftaustritt. Bei diesem Schalt-Stromkreis handelt es sich um einen mit niedriger Spannung betriebenen offenen Stromkreis, dessen zwei Elektroden am Luftaustritt liegen. Das nur mit reduzierter Heiz- und Luftleistung zu betreibende Zubehör verfügt über einen elektrisch leitenden Ringkontakt, der beim Aufstecken auf den Haartrockner den Schalt-Stromkreis schließt und damit die Heiz- und Luftleistung beschränkt.The invention can be summarized as follows: different from the now common circuit of the power levels of the hair dryer, the heating and air power is controlled by a control electronics. This control electronics is operated on the one hand via hand-operated switches, on the other hand, via a switching circuit with air outlet. This switching circuit is a low voltage open circuit whose two electrodes are at the air outlet. The accessories, which are only available with reduced heating and air power, have an electrically conductive ring contact, which closes the switching circuit when it is plugged onto the hairdryer and thus limits the heating and air output.
Das Stylingzubehör wird mit einem Transponder versehen (dieser kann geklebt oder in den Kunststoff eingespritzt werden), der auf die Elektronik des Haartrockners einwirkt. Bei Einwirkung des Transponders blockiert die Elektronik die oberen Leistungsstufen, um eine zu hohe Leistungsabgabe zu verhindern, während bei der Verwendung mit Ondulierdüse oder Diffusor alle Leistungsstufen zur Wahl stehen. Die beschriebene Konstruktion ermöglicht es, neuartige Stylingaufsätze auch auf Haartrocknern mit hoher Heiz- und Luftleistung zu betreiben.The styling accessory is provided with a transponder (this can be glued or injected into the plastic), which acts on the electronics of the hair dryer. When the transponder is activated, the electronics block the upper power levels to prevent excessive power output, while all power levels are available for use with the on-die or diffuser. The described Construction makes it possible to operate innovative styling attachments also on hair dryers with high heating and air performance.
Die vorliegende Erfindung verbindet die Anwendungsvorteile eines konventionellen Haartrockners hoher Leistung mit denen eines speziellen Styling-Haartrockners mit reduziertem Leistungsniveau.The present invention combines the application advantages of a conventional high performance hair dryer with those of a particular styling hair dryer with a reduced level of performance.
Weitere Vorteile und Ausgestaltungen der Erfindung werden im Folgenden anhand verschiedener Ausführungsbeispiele, auf welche die vorliegende Erfindung jedoch nicht beschränkt ist, sowie unter Bezugnahme auf die beiliegenden Zeichnungen erläutert.Further advantages and embodiments of the invention will be explained below with reference to various embodiments, to which the present invention is not limited, and with reference to the accompanying drawings.
Darin zeigen schematisch:In it show schematically:
Fig. 1 Eine seitliche Ansicht des Haarpflegegerätes; sowieFig. 1 is a side view of the hair care device; such as
Fig. 2 eine Frontalansicht der Rückseite des Haarpflegegerätes.Fig. 2 is a frontal view of the back of the hair care device.
Bei der nachfolgenden Beschreibung der bevorzugten Ausführungsformen der vorliegenden Erfindung bezeichnen gleiche Bezugszeichen gleiche oder vergleichbare Komponenten.In the following description of the preferred embodiments of the present invention, like reference characters designate like or similar components.
Fig. 1 zeigt eine schematische Querschnittszeichnung eines Haarpflegegerätes 1 in einer seitlichen Ansicht. Ein Gebläse 2, welches von einem Elektromotor 13 angetrieben wird, erzeugt einen Luftstrom, der über eine Heizung 3a; 3b erwärmt wird und über das Zubehörteil 6 das Haarpflegegerät 1 verlässt. Der Elektromotor 13 wird über ein Mittel 5 zur Stromversorgung mit der erforderlichen Energie versorgt. Über Mittel 8 ist das Zubehörteil mit einem Gehäuse 7 des Haarpflegegerätes fest verbunden. Weiterhin weist das Haarpflegegerät 1 Schalter 10a; 10b zur manuellen Einstellung von Gebläse und Heizung auf. Das Zubehörteil 6 weist ein Mittel 9 zum Empfangen und/oder Senden von elektronischen Signalen auf. Die Mittel zur Steuerung der Leistung von Gebläse und/oder Heizung 4a; 4b; 4c verarbeiten das von Mittel 9 zum Empfangen und/oder Senden von elektrischen Signalen erhaltene Signal. In Abhängigkeit von dem empfangenen Signal führt dies zu einer Anpassung der Leistung von Gebläse 2 und/oder Heizung 3. An seinem Griffsteil weist das Haarpflegegerät einen Schalter 1 1 zum An- und Ausstellen der Mittel zum Empfangen und/oder Senden von elektronischen Signalen auf. Ein Mittel 12 zur Übermittlung eines Warnhinweises macht den Anwender in dem Fall aufmerksam, in dem das Mittel 9 zum Empfangen und/oder Senden von elektronischen Signalen oder aber der Schalter 10a; 10b zum manuellen Einstellen von Gebläse und/oder Heizung ausgestellt wurde. In der gezeigten Ausführungsform erfolgt der Warnhinweis optisch, indem das Mittel 12 leuchtet.Fig. 1 shows a schematic cross-sectional drawing of a hair care appliance 1 in a side view. A blower 2, which is driven by an electric motor 13, generates an air flow, which via a heater 3a; 3b is heated and leaves the hair care device 1 via the accessory 6. The electric motor 13 is powered by a means 5 for supplying power with the required energy. About means 8, the accessory with a housing 7 of the hair care device is firmly connected. Furthermore, the hair care device 1 switch 10a; 10b for manual adjustment of fan and heater. The accessory 6 has a means 9 for receiving and / or transmitting electronic signals. The means for controlling the power of blower and / or heater 4a; 4b; 4c process the signal received from means 9 for receiving and / or transmitting electrical signals. Depending on the received signal, this leads to an adjustment of the power of blower 2 and / or heating 3. At its handle part, the hair care device has a switch 1 1 for switching on and off the Means for receiving and / or transmitting electronic signals. A means 12 for transmitting a warning notifies the user in the case where the means 9 for receiving and / or transmitting electronic signals or the switch 10a; 10b has been issued to manually adjust the fan and / or heater. In the embodiment shown, the warning is visual, in that the means 12 is illuminated.
Fig. 2 zeigt das Haarpflegegerät in einer Frontalansicht der Rückseite. Zu erkennen ist ein Schalter 11 zum An- und Ausstellen der Mittel zum Empfangen und/oder Senden von elektronischen Signalen. Die Schalter 10a sowie 10b dienen zum manuellen Ein- bzw. Ausstellen von Gebläse 2 und/oder Heizung 3. Darunter befinden sich zwei Mittel zur Übermittlung eines Warnhinweises 12a; 12b. Wird das Mittel 9 zum Empfangen und/oder Senden von elektronischen Signalen oder aber der Schalter 10a; 10b zum manuellen Einstellen von Gebläse 2 und/oder Heizung 3 betätigt, so weist das Mittel 12a; 12b den Anwender darauf hin. Diese Mittel 12a; 12b zur Ermittlung eines Warnhinweises können optisch ausgestaltet sein, so dass z.B. bei einer Deaktivierung der Mittel 9 zum Senden von elektronischen Signalen ein rotes Signal erscheint. Die Stromversorgung des Haarpflegegerätes 1 erfolgt über ein Mittel 5 zur Stromversorgung.Fig. 2 shows the hair care device in a front view of the back. Evident is a switch 11 for switching on and off the means for receiving and / or sending electronic signals. The switches 10a and 10b are used for manually switching on and off of blower 2 and / or heater 3. Below this are two means for transmitting a warning 12a; 12b. Is the means 9 for receiving and / or transmitting electronic signals or the switch 10a; 10b for manual adjustment of blower 2 and / or heater 3 is actuated, the means 12a; 12b the user out. These means 12a; 12b for determining a warning may be optically designed so that e.g. when a deactivation of the means 9 for transmitting electronic signals, a red signal appears. The power supply of the hair care device 1 via a means 5 for power supply.
Die vorliegende Erfindung verbindet die Anwendungsvorteile eines konventionellen Haartrockners hoher Leistung mit denen eines speziellen Styling-Haartrockners mit reduziertem Leistungsniveau. The present invention combines the application advantages of a conventional high performance hair dryer with those of a particular styling hair dryer with a reduced level of performance.
BEZUGSZEICHENLISTELIST OF REFERENCE NUMBERS
1 Haarpflegegerät1 hair care device
2 Gebläse 3a; 3b Heizung2 fans 3a; 3b heating
4a; 4b; 4c Mittel zum Steuern der Leistung von Gebläse und/oder Heizung4a; 4b; 4c means for controlling the power of blower and / or heating
5 Mittel zur Stromversorgung5 means of power supply
6 Zubehörteil6 accessory
7 Gehäuse 8 Mittel zum Verbinden des Zubehörteils mit dem Gehäuse7 Housing 8 Means for connecting the accessory to the housing
9 Mittel zum Empfangen und/oder Senden von elektronischen Signalen9 means for receiving and / or transmitting electronic signals
10a; 10b Schalter zum manuellen Einstellen von Gebläse und/oder Heizung10a; 10b Switch for manual setting of fan and / or heater
1 1 Schalter zum An- und Ausstellen der Mittel zum Senden von elektronischen Signalen 12a; 12b Mittel zur Übermittlung eines Warnhinweises1 1 switch for switching on and off the means for transmitting electronic signals 12a; 12b means for sending a warning
13 Motor 13 engine

Claims

PATENTANSPRÜCHE
1. Haarpflegegerät (1 ), wenigstens umfassend ein Gebläse (2) zur Erzeugung eines Luftstroms, eine Heizung (3) zum Erhitzen des Luftstroms, ein Mittel (4) zum Steuern der Leistung von Gebläse (2) und/oder Heizung (3), ein Mittel (5) zur Stromversorgung, ein Zubehörteil (6), sowie ein Gehäuse (7), wobei das Gehäuse (7) wenigstens ein Mittel (8) zum Verbinden des Zubehörteils (6) mit dem Gehäuse (7) aufweist, dadurch gekennzeichnet, dass das Zubehörteil (6) wenigstens ein Mittel (9) zum Empfangen und/oder Senden von elektronischen Signalen umfasst, mit dem die1. hair care appliance (1), comprising at least one fan (2) for generating an air flow, a heater (3) for heating the air flow, a means (4) for controlling the power of the fan (2) and / or heating (3) , a power supply means (5), an accessory (6), and a housing (7), said housing (7) having at least one means (8) for connecting said accessory (6) to said housing (7) in that the accessory (6) comprises at least one means (9) for receiving and / or transmitting electronic signals, with which the
Leistung des Gebläses (2) und/oder der Heizung (3) steuerbar ist.Performance of the blower (2) and / or the heater (3) is controllable.
2. Haarpflegegerät (1 ) nach Anspruch 1 , dadurch gekennzeichnet, dass das Mittel (9) zum Empfangen und/oder Senden von elektronischen Signalen ein Transponder ist.2. hair care device (1) according to claim 1, characterized in that the means (9) for receiving and / or sending electronic signals is a transponder.
3. Haarpflegegerät (1 ) nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das Mittel (9) zum Empfangen und/oder Senden von elektronischen Signalen in das Zubehörteil (6) einklebbar und/oder einschweißbar und/oder einspritzbar ist.3. hair care appliance (1) according to claim 1 or 2, characterized in that the means (9) for receiving and / or sending of electronic signals in the accessory (6) can be adhesively bonded and / or welded and / or injectable.
4. Haarpflegegerät (1 ) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Haarpflegegerät (1 ) einen Schalter (10) zum manuellen Einstellen der Leistung von Gebläse (2) und/oder Heizung (3) aufweist.4. hair care appliance (1) according to any one of the preceding claims, characterized in that the hair care appliance (1) has a switch (10) for manually adjusting the power of the fan (2) and / or heating (3).
5. Haarpflegegerät (1 ) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Haarpflegegerät (1 ) wenigstens einen Schalter (1 1 ) zum5. hair care device (1) according to any one of the preceding claims, characterized in that the hair care device (1) at least one switch (1 1) for
An- und Ausstellen der Mittel (9) zum Empfangen und/oder Senden von elektronischen Signalen aufweist.Display and display of the means (9) for receiving and / or transmitting electronic signals.
6. Haarpflegegerät (1 ) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Haarpflegegerät (1 ) wenigstens ein Mittel (12) aufweist, welches einem Anwender einen Warnhinweis gibt, falls das Mittel (9) zum Empfangen und/oder Senden von elektronischen Signalen und/oder der Schalter (10) zum manuellen Einstellen der Leistung von Gebläse (2) und/oder Heizung (3) ausgestellt sind.6. hair care device (1) according to any one of the preceding claims, characterized in that the hair care device (1) at least one means (12) which gives a warning to a user, if the means (9) for receiving and / or sending electronic Signals and / or the switch (10) for Manual adjustment of the power of blower (2) and / or heater (3) are issued.
7. Haarpflegegerät (1 ) nach Anspruch 6, dadurch gekennzeichnet, dass der Warnhinweis optisch und/oder akustisch ausführbar ist.7. hair care device (1) according to claim 6, characterized in that the warning is optically and / or acoustically executable.
8. Haarpflegegerät (1 ) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Zubehörteil (6) ein Mittel zur Haarglättung ist.8. hair care device (1) according to any one of the preceding claims, characterized in that the accessory (6) is a means for hair straightening.
9. Haarpflegegerät (1 ) nach Anspruch 8, dadurch gekennzeichnet, dass das Zubehörteil (6) ein Glätteisen ist.9. hair care appliance (1) according to claim 8, characterized in that the accessory (6) is a flat iron.
10. Haarpflegegerät (1 ) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass im Mittel (9) zum Empfangen und/oder Senden von elektronischen Signalen Informationen hinterlegt sind, welche nach Aufsetzen des Zubehörteils (6) wenigstens ein definiertes Steuersignal an das Haarpflegegerät (1 ) übermitteln, welches lediglich einen definierten Betriebsmodus gestattet. 10. hair care device (1) according to any one of the preceding claims, characterized in that in the means (9) for receiving and / or sending of electronic signals information is deposited, which after placing the accessory (6) at least one defined control signal to the hair care device ( 1), which only allows a defined mode of operation.
EP08804150.4A 2007-10-05 2008-09-12 Haircare device with transponder Active EP2197312B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007047647A DE102007047647A1 (en) 2007-10-05 2007-10-05 Hair care device
PCT/EP2008/062188 WO2009047082A1 (en) 2007-10-05 2008-09-12 Haircare device with transponder

Publications (2)

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EP2197312A1 true EP2197312A1 (en) 2010-06-23
EP2197312B1 EP2197312B1 (en) 2017-05-10

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EP (1) EP2197312B1 (en)
DE (1) DE102007047647A1 (en)
WO (1) WO2009047082A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010030397A1 (en) 2010-06-23 2011-12-29 BSH Bosch und Siemens Hausgeräte GmbH hairdryer
DE102011007420A1 (en) * 2011-04-14 2012-10-18 BSH Bosch und Siemens Hausgeräte GmbH Hand-held dryer
CN110520009B (en) * 2017-04-27 2022-07-29 芭比丽丝法科私人有限公司 Hair dryer with speed control

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DE4306429A1 (en) * 1993-03-02 1994-09-29 Wella Ag Method for treating an object with a warm air flow and hand-held device for carrying out the method

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DE2830535A1 (en) 1978-07-12 1980-01-24 Braun Ag Hand-held hair dryer mechanism - has output regulator in handle controlling current to electronic components in removable fitments
DD227042A1 (en) 1984-10-10 1985-09-11 Elektrogeraete Ingbuero Veb LOCKING DEVICE FOR HEATING AND AIR DELIVERY OF HAIR CARE PRODUCTS
DE19835791B4 (en) 1997-08-07 2005-07-07 Wella Ag Hand device for drying hair by means of warm air
US6792692B1 (en) * 2003-06-17 2004-09-21 Manica-Thai Corp., Ltd Control method of input power and airflow rate of hair dryer

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DE4306429A1 (en) * 1993-03-02 1994-09-29 Wella Ag Method for treating an object with a warm air flow and hand-held device for carrying out the method

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Title
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Also Published As

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EP2197312B1 (en) 2017-05-10
WO2009047082A1 (en) 2009-04-16

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