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公开(公告)号：EP2805641B1
公开(公告)日：2019-06-19
申请号：EP13738599.3
申请日：2013-01-04
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公开(公告)号：EP1714577A3
公开(公告)日：2010-08-04
申请号：EP06007714.6
申请日：2006-04-12
发明人： Lo, Kam Tao
IPC分类号： A45D20/38
摘要： There is provided a heating element (330) for an electric air heater including an electric power source, a ceramic base, and a conductive heating film substantially uniformly deposited on at least a portion of a surface of the base and electrically connected to the power source. There is also provided a method for manufacturing the heating element. There is further provided an electric hot air blower (300) including a housing having an air inlet (310) and an air outlet (315), a fan (320) operatively connected to an electric motor (325), and an electric heating element (330) located inside the housing that includes a ceramic base and a conductive film substantially uniformly deposited on a surface of the base and electrically connected to a power source. The electric heating element is located along an air flow path of the blower for heating air flow.
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公开(公告)号：EP3021707A1
公开(公告)日：2016-05-25
申请号：EP14735656.2
申请日：2014-06-26
CPC分类号： H05B3/44 , A45D20/38 , F24H3/0423 , H05B1/0252 , H05B3/12 , H05B3/14 , H05B3/16 , H05B2203/014 , H05B2203/022
摘要： Disclosed is a heater for a hand held appliance, the heater comprising a first layer, a second layer and a separator for separating the first and second layers of the heater wherein the separator is a tube. The first layer and /or second layer may be a wire element. The first layer may extend at least partially around and/or partially along the tube. The tube may comprise spacers extending along the tube and radially away from the tube for supporting the first layer. An outer tube may be provided wherein the outer tube extends at least around and along the first layer. The outer tube may extend around and along the tube. An inner support structure for supporting the second layer may be provided. The inner support structure may comprise an inner tube or support wings and the second layer may extend at least partially around the inner tube or support wings.
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公开(公告)号：EP2779863A1
公开(公告)日：2014-09-24
申请号：EP12795548.2
申请日：2012-11-14
申请人： SEB S.A.
发明人： LINGLIN, Benoît
摘要： The invention relates to a hairdryer comprising: a tubular body (2) with a longitudinal axis (Δ), the body being open at a front end, called the outlet (4), and comprising, near a back end (6) opposite the outlet (4), a substantially peripheral air inlet (7); a motor-blower unit (10) that is placed in the tubular body (2) between the inlet (7) and the outlet (4) and that comprises an electric motor (16) driving in rotation, about an axis parallel or coincident with the longitudinal axis (Δ), a rotor (11) located in a working chamber (12) and designed to suck air into the inlet (7) and force it out of the outlet (4). According to the invention, the hairdryer comprises: behind (6) the tubular body (2), a central core (20) with a longitudinal axis (Δ), said core comprising a peripheral area (21) that is concave and converges toward the working chamber (12) and that bounds, with the tubular body (2), the air inlet (7) and an annular suction duct (12); and, in the suction duct (13), at least one curved annular blade with a longitudinal axis (Δ), the pressure surface (24) and the suction surface of said blade converging toward the working chamber (12).
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5.发明公开
公开(公告)号：EP3682711A1
公开(公告)日：2020-07-22
申请号：EP19756250.7
申请日：2019-07-08
申请人： Gamma S.P.A.
发明人： LABIRIO, Marco , LAVENI, Pierpaolo , RE, Renzo , FERRI, Daniele
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7.发明公开
公开(公告)号：EP1714577A2
公开(公告)日：2006-10-25
申请号：EP06007714.6
申请日：2006-04-12
发明人： Lo, Kam Tao
IPC分类号： A45D20/38
摘要： There is provided a heating element (330) for an electric air heater including an electric power source, a ceramic base, and a conductive heating film substantially uniformly deposited on at least a portion of a surface of the base and electrically connected to the power source. There is also provided a method for manufacturing the heating element. There is further provided an electric hot air blower (300) including a housing having an air inlet (310) and an air outlet (315), a fan (320) operatively connected to an electric motor (325), and an electric heating element (330) located inside the housing that includes a ceramic base and a conductive film substantially uniformly deposited on a surface of the base and electrically connected to a power source. The electric heating element is located along an air flow path of the blower for heating air flow.
摘要翻译： 提供了一种用于电动空气加热器的加热元件（330），其包括电源，陶瓷基座和基本均匀地沉积在基座的表面的至少一部分上并电连接到电源的导电加热膜 。 还提供了一种用于制造加热元件的方法。 还提供一种电动热风机（300），其包括具有空气入口（310）和空气出口（315）的壳体，与电动机（325）可操作地连接的风扇（320），以及电加热元件 （330），其包括陶瓷基体和基本上均匀地沉积在基底表面上且电连接到电源的导电膜的壳体内。 电加热元件沿着鼓风机的空气流动路径设置，用于加热空气流。
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公开(公告)号：EP3682711B1
公开(公告)日：2021-07-07
申请号：EP19756250.7
申请日：2019-07-08
发明人： LABIRIO, Marco , LAVENI, Pierpaolo , RE, Renzo , FERRI, Daniele
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公开(公告)号：EP2805641A4
公开(公告)日：2016-02-17
申请号：EP13738599
申请日：2013-01-04
摘要： The present invention relates to a multifunctional hairdressing workstation, said workstation comprising a tubular structure (1) suspended by the upper end (1a) thereof, with an air inlet (2) close to the upper end (1a) and an air outlet (3) at a lower end (1b), at least one turbine (4) actuated by an electric motor (5) inside the tubular structure (1) for impelling air from the air inlet (2) to the air outlet (3) through an electric heating element (6), and a hose (7) connected to the air outlet (3) and ending in an outlet section (7b) that may be handled manually so that it can be placed in various positions in relation to an individual's hair. The tubular structure (1) includes support means (22) arranged to support one or more auxiliary tools and at least one electric socket (8) configured for the connection of an auxiliary electric tool (X).
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10.发明公开Haartrockner und Verfahren zum Herstellen eines Heizkörpers für diesen Haartrockner 失效吹风机和用于制造加热元件，用于此吹风机过程。
公开(公告)号：EP0008478A1
公开(公告)日：1980-03-05
申请号：EP79200447.5
申请日：1979-08-14
CPC分类号： H05B3/16 , A45D20/38 , Y10T29/49083
摘要： Bei einem Haartrockner ist der hohlsäulenförmige elektnsche Heizkörper (7,22) außen um den Elektromotor (4, 19) für das Lüfterrad (20) herum angeordnet.
Um eine gleichmäßige Temperaturverteilung im Luftauslaß (2) bei geringsten Herstellungskosten zu erzielen, ist die Mantelfläche des Tragkörpers (8, 25; 41, 42, 43) für die Heizwendel (10,44) mit Gruppen von Schlitzen (9) versehen, die um den Umfang verteilt auf einer Schraubenlinie liegend angeordnet sind, wobei die um den hohlsäulenförmigen Tragkörper gewickelten Heizwendel (10, 44) sehnenartig durch die Innenkontur des Heizkörpers verläuft.
Um ein gutes Umströmen des Heizkörpers zu ermöglichen ist der Heizkörper im Gerätegehäuse (1) zwischen Traggittern (11, 12; 23,24)gehalten, wobei die Traggitter gleichzeitig der Halterung des Motors dienen. Der hohlsäulenförmige mit Schlitzen versehene Tragkörper (8, 25; 41, 42, 43) kann sowohl eine zylindrische, als auch eine prismatische Form aufweisen. Der Tragkörper wird aus einem ebenen die Schlitze (9) aufweisenden Mekanitstreifen zu einem hohlsäulenförmigen Körper gebogen, wobei die Enden des Mekanitstreifens miteinander vernietet werden. Die Bewicklung des Tragkörpers mit den Heizwendeln kann sowohl vor, als auch nach dem Biegen erfolgen.摘要翻译： 在周围的风扇叶轮（20）的电动马达（4，19）周围外侧的中空柱状的电加热元件（7,22）的吹风机。 为了实现均匀的温度在空气吹出口（2）以最低的制造成本分布，所述支撑体的所述外表面;用于设置有槽的基团（9）向加热线圈（10，44）（8，25 41，42，43） 分布在圆周上被布置为躺在螺旋线，其中，所述线圈围绕通过散热器的内轮廓弦延伸的柱状中空支承体加热线圈（10，44）卷绕。 以绕过散热器一个良好的流动，以允许在支撑格栅之间的装置壳体（1）的散热器（11，12; 23，24）被保持，其中，所述支撑网格同时使用的电机的持有者。 中空柱状开槽载体体（8，25; 41，42，43）可以同时具有圆柱形和棱柱形。 支撑体是从具有Mekanitstreifen至中空柱状体的扁平槽（9）弯曲时，Mekanitstreifens的端部一起被铆接。 支撑体的与所述加热线圈可以都之前，但弯曲后也绕组。
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