Patents by Inventor Jurgen Seng
Jurgen Seng has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8424218Abstract: An ionizing hair-care appliance includes a voltage source, an electrical conductor electrically connected to the voltage source, and an ionization electrode comprising a tip and electrically connected to the voltage source by the electrical conductor. The electrode is disposed within an ionization chamber defined by the hair-care appliance and defining an unobstructed opening through which the electrode tip is exposed.Type: GrantFiled: May 23, 2007Date of Patent: April 23, 2013Assignee: Braun GmbHInventors: Jürgen Seng, Olaf Sörensen
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Patent number: 8414817Abstract: The invention relates to a hairbrush (40), bristles (10) for use in a hairbrush, and method for the production of a hairbrush and such bristles.Type: GrantFiled: November 26, 2008Date of Patent: April 9, 2013Assignee: Braun GmbHInventors: Katja Honnefeller, Jürgen Seng, Michael Klöppel-Riech
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Patent number: 8414818Abstract: The invention relates to a hairbrush, bristles for use in a hairbrush and a method of producing a hairbrush and such bristles.Type: GrantFiled: November 26, 2008Date of Patent: April 9, 2013Assignee: Braun GmbHInventors: Katja Honnefeller, Jürgen Seng, Michael Klöppel-Riech
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Patent number: 8066016Abstract: A hair styling device with a handle part, at least one heater part and two metallic molded parts that are preferably made of aluminum or an aluminum alloy and serve, in particular, for straightening, curling or waving hair. Hairs can be inserted between facing contact surfaces of the molded parts and the molded parts can be changed from an open state into a closed state. In order to ensure particularly good sliding properties for the hair, the invention proposes that the contact surfaces are at least regionally provided with an enamel coating.Type: GrantFiled: March 1, 2006Date of Patent: November 29, 2011Assignee: Braun GmbHInventors: Friedrich Henninger, Jürgen Seng, Dieter Liebenthal
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Publication number: 20110162672Abstract: The present invention relates to a hair styling device, for example one that can be used for curling and straightening hair. Particularly, the invention relates to a hair styling device having a first styling part and a second styling part. such that the two styling parts are movable in relation to one another and hair can be placed between the two styling parts. at least one styling part having a hair guidance part and also having a grip part that is structurally different from the hair guidance part, wherein the hair guidance part has a row of convexities and concavities and the grip part has a row of convexities and concavities. and the hair guidance part and the grip part have a shared base area.Type: ApplicationFiled: March 11, 2011Publication date: July 7, 2011Inventors: Dieter Liebenthal, Friedrich Henninger, Jürgen Seng
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Publication number: 20110005539Abstract: The present invention relates to a hair care device (1) with a handle (3), a function head (4) having a hair treatment means, preferably comprising a bristle and/or a tooth field and/or air blower outlet means, as well as with an ion discharging device (8) for releasing ions, which has at least one ion outlet (9) and can be actuated by an actuating switch (10). According to the invention, the hair care device is characterized in that a closure device (11) for closing the ion outlet is provided, which can be actuated by the actuating switch.Type: ApplicationFiled: July 22, 2008Publication date: January 13, 2011Inventors: Katja Honnefeller, Christine Bachmann, Gisa Nicolin, Jürgen Seng, Michael Klöppel-Riech, Phong Vu
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Publication number: 20100282270Abstract: An ionizing hair-care appliance includes a voltage source, an electrical conductor electrically connected to the voltage source, and an ionization electrode comprising a tip and electrically connected to the voltage source by the electrical conductor. The electrode is disposed within an ionization chamber defined by the hair-care appliance and defining an unobstructed opening through which the electrode tip is exposed.Type: ApplicationFiled: May 23, 2007Publication date: November 11, 2010Inventors: Jürgen Seng, Olaf Sörensen
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Publication number: 20100282268Abstract: The invention relates to a hairbrush, bristles for use in a hairbrush and a method of producing a hairbrush and such bristles.Type: ApplicationFiled: November 26, 2008Publication date: November 11, 2010Inventors: Katja Honnefeller, Jürgen Seng, Michael Klöppel-Riech
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Publication number: 20100269841Abstract: The invention relates to a hairbrush (40), bristles (10) for use in a hairbrush, and method for the production of a hairbrush and such bristles.Type: ApplicationFiled: November 26, 2008Publication date: October 28, 2010Applicant: BRAUN GMBHInventors: Katja Honnefeller, Jürgen Seng, Michael Klöppel-Riech
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Publication number: 20080196739Abstract: A hair styling device with a handle part, at least one heater part and two metallic molded parts that are preferably made of aluminum or an aluminum alloy and serve, in particular, for straightening, curling or waving hair. Hairs can be inserted between facing contact surfaces of the molded parts and the molded parts can be changed from an open state into a closed state. In order to ensure particularly good sliding properties for the hair, the invention proposes that the contact surfaces are at least regionally provided with an enamel coating.Type: ApplicationFiled: March 1, 2006Publication date: August 21, 2008Inventors: Friedrich Henninger, Jurgen Seng, Dieter Liebenthal
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Patent number: 6935332Abstract: Hair-care appliances such as curling tongs are provided. The hair care appliances include a heating device that is controlled in dependence on temperature by a thermostat adjacent to the heating device. The thermostat may be shielded thermally from the heating device by a partition wall.Type: GrantFiled: March 9, 2001Date of Patent: August 30, 2005Assignee: Braun GmbHInventors: Peter Janouch, Peter Lange, Dieter Liebenthal, Silvia Rix, Heinz Kern, Peter Ruppert, Friedrich Henninger, Jürgen Seng
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Patent number: 6805552Abstract: A catalytic gas combustion device for an appliance for personal use with a gas supply device and a catalyst connected to the gas supply device is disclosed. To ignite the gas/air mixture and therefore to initiate catalytic combustion at the catalyst, an ignition device which can be controlled by an ignition system is provided. The gas supply device has a bypass for branching off part of a gas stream which flows onto the ignition device. In this way, the ignition system is actuated even shortly after the gas valve device is opened, and the catalyst is brought to its operating temperature as a result of the explosion of the gas/air mixture.Type: GrantFiled: November 26, 2002Date of Patent: October 19, 2004Assignee: Braun GmbHInventors: Peter Janouch, Peter Lange, Dieter Liebenthal, Silvia Rix, Heinz Kern, Peter Ruppert, Friedrich Henninger, Jurgen Seng
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Patent number: 6802320Abstract: Appliances for shaping hair are provided. The hair-shaping appliances may include, for example, (a) a forward and reverse stroke liquid dosing device; (b) a tubular drum constructed to contact the hair, the tubular drum having through-passages; and (c) an evaporating device comprising an evaporator chamber to which a liquid is delivered by the dosing device, the evaporating device being constructed to produce steam from the delivered liquid and to deliver the steam through the through-passages in the tubular drum to treat the hair. Excess liquid is removed from the evaporator chamber by a return stroke of the dosing device.Type: GrantFiled: September 9, 2002Date of Patent: October 12, 2004Assignee: Braun GmbHInventors: Peter Janouch, Peter Lange, Dieter Liebenthal, Silvia Rix, Heinz Kern, Peter Ruppert, Friedrich Henninger, Jürgen Seng
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Patent number: 6701937Abstract: Steam styling tongs including an evaporating device which is supplied with heat by a heating device and comprises an evaporator surface in thermal contact with the heating device. Liquid evaporates on the evaporator surface into steam, which then passes into a steam-distributor chamber and, there, flows outward via through-passages. The heating device is formed in a combustion chamber of the drum, in which, during the heating operation, flame-free combustion of a gas takes place by means of a catalyst, of which the combustion gases pass out via outlets formed in the drum or in the combustion chamber. The combustion chamber and the steam-distributor chamber are formed by a common chamber. Means which prevent water from penetrating into the common chamber are also provided.Type: GrantFiled: September 9, 2002Date of Patent: March 9, 2004Assignee: Braun GmbHInventors: Peter Janouch, Peter Lange, Dieter Liebenthal, Silvia Rix, Heinz Kern, Peter Ruppert, Friedrich Henninger, Jürgen Seng
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Publication number: 20030138750Abstract: A catalytic gas combustion device for an appliance for personal use with a gas supply device and a catalyst connected to the gas supply device is disclosed. To ignite the gas/air mixture and therefore to initiate catalytic combustion at the catalyst, an ignition device which can be controlled by an ignition system is provided. The gas supply device has a bypass for branching off part of a gas stream which flows onto the ignition device. In this way, the ignition system is actuated even shortly after the gas valve device is opened, and the catalyst is brought to its operating temperature as a result of the explosion of the gas/air mixture.Type: ApplicationFiled: November 26, 2002Publication date: July 24, 2003Inventors: Peter Janouch, Peter Lange, Dieter Liebenthal, Silvia Rix, Heinz Kern, Peter Ruppert, Friedrich Henninger, Jurgen Seng
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Publication number: 20030037795Abstract: The curling tongs (1) comprise a heating device (17), which is arranged in a tubular heating rod (25) and extends in the longitudinal direction of the heating rod (25). The curling tongs (1) further comprise a fuel container, for receiving and discharging liquid fuel, and a valve device (5), which serves for gasifying and regulating the fuel. The heating device (17) is controlled in dependence on temperature by a thermostat (6) adjacent to it. According to the invention, the thermostat is shielded thermally from the heating device (17) by a partition wall (49). As a result, the temperature behavior of the heating rod is better regulated, with excessively high temperature peaks being avoided.Type: ApplicationFiled: September 9, 2002Publication date: February 27, 2003Inventors: Peter Janouch, Peter Lange, Dieter Liebenthal, Silvia Rix, Heinz Kern, Peter Ruppert, Friedrich Henniger, Jurgen Seng
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Publication number: 20030037796Abstract: The invention relates to a hair-shaping appliance (1), in particular steam styling tongs, having a tubular drum (3) which treats the hair and is provided with through-passages (2). Projecting out of the drum (3) is a dosing device (26), upon the actuation of which liquid passes out of an outlet (18) of a liquid container (19) via a liquid-channeling device (17). Formed in the drum (3) is an evaporating device (13) which is supplied with heat by a heating device (12) and comprises an evaporator surface (16) which is in thermal contact with the heating device (12). Liquid which has passed out evaporates on the evaporator surface into steam, which then passes into the steam-distributor chamber (91) and, there, flows outward via the through-passages (2).Type: ApplicationFiled: September 9, 2002Publication date: February 27, 2003Inventors: Peter Janouch, Peter Lange, Dieter Liebenthal, Silvia Rix, Heinz Kern, Peter Ruppert, Friedrich Henniger, Jurgen Seng
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Publication number: 20030029854Abstract: The invention relates to a hair-styling appliance (1), in particular steam styling tongs, which has a tubular drum (3) which treats the hair, is provided with through-passages (2) and in which a heating device (12) and a dosing device (26) are formed. Upon actuation of the dosing device (26), liquid passes out of an outlet (18) of a liquid container (19) via a wick (17). An evaporating device (13) which is supplied with heat by the heating device (12) evaporates the liquid into steam, which then flows out at the through-passages (2) formed on the drum (3). The invention provides means (60, 19) by means of which, as a result of the actuation of the dosing device (26), excess liquid which may be present in the evaporator chamber (14), before the next actuation of the dosing device (26) in each case, is removed from the evaporator chamber (14) again and moved back into the liquid container (19). This arrangement only evaporates as much liquid as is desired by a user.Type: ApplicationFiled: September 9, 2002Publication date: February 13, 2003Inventors: Peter Janouch, Peter Lange, Dieter Liebenthal, Silvia Rix, Heinz Kern, Peter Ruppert, Frederich Henniger, Jurgen Seng
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Patent number: 6278086Abstract: A hair styling appliance includes a handle portion, a heating portion for heating the hair, and a holding member (1), with the latter being movable into an open and a closed condition. The hair can be placed in between the heating portion and the holding member (1) for styling. A pressure member (2) for exerting a pressure force on the hair is arranged between the heating portion and the holding member (1).Type: GrantFiled: April 12, 2000Date of Patent: August 21, 2001Assignee: Braum GmbHInventors: Peter Janouch, Robert Jung, Dieter Liebenthal, Jürgen Seng