Patents by Inventor Norbert Smetana

Norbert Smetana 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).

  • Patent number: 9295315
    Abstract: The present invention relates to a hair treatment appliance (1) having a handle (3), a functional head (4) which can be connected to the handle (3) and has a hair treatment device (5), and also an ion application device (9) for applying ions to the hair, said ion application device having at least one ion outlet (11), wherein the functional head (4) and the handle (3) also in each case have an electrically conductive area on an outer face of the component and the electrically conductive area of the functional head (4) and the electrically conductive area of the handle (3) are electrically conductively connected to one another.
    Type: Grant
    Filed: July 25, 2008
    Date of Patent: March 29, 2016
    Assignee: Braun GmbH
    Inventors: Michael Kloeppel-Riech, Katja Honnefeller, Norbert Smetana, Olaf Soerensen, Juergen Seng
  • Patent number: 8534298
    Abstract: The present invention relates to a hair care device (1), having a handle (3), a function head (4) which can be connected to the handle (3), and which has a hair treatment device (5), particularly a brush and/or a tooth field, and having an ion-discharging device (9) for discharging ions onto the hair, the ion-discharging device (9) having at least one ion outlet (11). According to the invention, the hair care device (1) is characterized in that the function head (4) and/or a housing part which surrounds the ion outlet (11) has at least one grounding area for dissipating/limiting electronic charges. Advantageously, the ions are discharged exclusively from the back of the device (8) which faces away from the hair treatment device (5), while the grounding area on the function head (4) can be provided on the front of the device.
    Type: Grant
    Filed: July 22, 2008
    Date of Patent: September 17, 2013
    Assignee: Braun GmbH
    Inventors: Katja Honnefeller, Michael Kloeppel-Riech, Norbert Smetana, Olaf Soerensen, Juergen Seng
  • Patent number: 8448649
    Abstract: The present invention relates to a hair care device (1) with a handle (3), an operational head connected to the handle (3) having a hair treatment apparatus (5), in particular a bristle field and/or a comb tooth field, and an ion-producing apparatus (9) for producing ions on the hair, having at least one ion outlet (11). According to the invention, the hair care device (1) is characterized in that said hair care device has the feature of a back side (8) facing away from the hair treatment apparatus (5) and an ion-producing apparatus (9) for producing ions on the hair which has at least one switching unit, an ion source, an ion outlet (1) and a sheath surrounding the ion outlet (11).
    Type: Grant
    Filed: July 25, 2008
    Date of Patent: May 28, 2013
    Assignee: Braun GmbH
    Inventors: Michael Kloeppel-Riech, Katja Honnefeller, Norbert Smetana, Olaf Soerensen, Juergen Seng, Timo Hasenpflug
  • Publication number: 20110315158
    Abstract: The present invention relates to a hair care device (1) with a handle (3), an operational head connected to the handle (3) having a hair treatment apparatus (5), in particular a bristle field and/or a comb tooth field, and an ion-producing apparatus (9) for producing ions on the hair, having at least one ion outlet (11). According to the invention, the hair care device (1) is characterized in that said hair care device has the feature of a back side (8) facing away from the hair treatment apparatus (5) and an ion-producing apparatus (9) for producing ions on the hair which has at least one switching unit, an ion source, an ion outlet (1) and a sheath surrounding the ion outlet (11).
    Type: Application
    Filed: July 25, 2008
    Publication date: December 29, 2011
    Inventors: Michael Kloeppel-Riech, Katja Honnefeller, Norbert Smetana, Olaf Soerensen, Juergen Seng, Timo Hasenpflug
  • Publication number: 20110094535
    Abstract: The present invention relates to a hair care device (1), having a handle (3), a function head (4) which can be connected to the handle (3), and which has a hair treatment device (5), particularly a brush and/or a tooth field, and having an ion-discharging device (9) for discharging ions onto the hair, the ion-discharging device (9) having at least one ion outlet (11). According to the invention, the hair care device (1) is characterized in that the function head (4) and/or a housing part which surrounds the ion outlet (11) has at least one grounding area for dissipating/limiting electronic charges. Advantageously, the ions are discharged exclusively from the back of the device (8) which faces away from the hair treatment device (5), while the grounding area on the function head (4) can be provided on the front of the device.
    Type: Application
    Filed: July 22, 2008
    Publication date: April 28, 2011
    Inventors: Katja Honnefeller, Michael Kloeppel-Riech, Norbert Smetana, Olaf Soerensen, Juergen Seng
  • Publication number: 20110088714
    Abstract: The present invention relates to a hair treatment appliance (1) having a handle (3), a functional head (4) which can be connected to the handle (3) and has a hair treatment device (5), and also an ion application device (9) for applying ions to the hair, said ion application device having at least one ion outlet (11), wherein the functional head (4) and the handle (3) also in each case have an electrically conductive area on an outer face of the component and the electrically conductive area of the functional head (4) and the electrically conductive area of the handle (3) are electrically conductively connected to one another.
    Type: Application
    Filed: July 25, 2008
    Publication date: April 21, 2011
    Inventors: Michael Kloeppel-Riech, Katja Honnefeller, Norbert Smetana, Olaf Soerensen, Juergen Seng
  • Patent number: 5689896
    Abstract: The invention is directed to a pulsator for a hair dryer wherein the air current (2) generated by the hair dryer can be deflected as a function of time. To this end, the hair dryer has a housing accommodating a blower mechanism to generate the air current (2) and possessing an opening to discharge the air current (2). The pulsator is configured as an attachment (1) and includes an inlet opening (3) adapted to be coupled to the opening of the housing, as well as an outlet opening (4). Between the inlet opening (3) and the outlet opening (4) of the attachment (1), wall portions (7, 8, 9, 10) are provided for bounding an inner compartment (6). Captured within the inner compartment (6) is an otherwise freely movable body (13) of approximately spherical shape which can be set in orbital motion approximately transversely to the direction of the air current (2) by the air current (2).
    Type: Grant
    Filed: December 12, 1996
    Date of Patent: November 25, 1997
    Assignee: Braun Aktiengesellschaft
    Inventor: Norbert Smetana