Patents by Inventor Gerhard Wetzl

Gerhard Wetzl 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).

  • Publication number: 20060261102
    Abstract: The invention relates to an inflating body, for the drying and/or pressing of pieces of clothing, whereby said inflating body is made from sections with at least three different air permeabilities.
    Type: Application
    Filed: August 26, 2004
    Publication date: November 23, 2006
    Inventors: Joachim Damrath, Klaus Grunert, Kathrin Redlin, Markus Spielmannleitner, Gerhard Wetzl
  • Publication number: 20060261101
    Abstract: A device for ironing garments, particularly shirts. The device comprises an outer inflatable member that is provided with a torso section and two sleeve sections which are laterally connected to the torso section, and an inner inflatable member essentially made of an air-impermeable material. Air for the sleeve sections and the torso section is supplied separately via the inner inflatable member.
    Type: Application
    Filed: August 25, 2004
    Publication date: November 23, 2006
    Inventors: Joachim Damrath, Kathrin Redlin, Markus Spielmannleitner, Gerhard Wetzl
  • Patent number: 7134581
    Abstract: A device for ironing items of clothing having sleeves, especially, shirts and blouses, by an ironing dummy includes an inflatable bag placed inside the item of clothing when ironing and reaching into the cuffs of the clothing item. To be better able to smooth out the sleeves when ironing, the end of the inflatable bag in the region of the cuffs is provided with a reinforcement that fixes the end of the sleeve and exercises a longitudinal pull on the sleeve during inflation of the inflatable bag. An inner clamping mechanism is disposed inside the cuff for the fixing process.
    Type: Grant
    Filed: June 23, 2003
    Date of Patent: November 14, 2006
    Assignee: BSH Bosch und Siemens Hausgeraete GmbH
    Inventors: Joachim Damrath, Kathrin Redlin, Markus Spielmannleitner, Bodo Urich, Gerhard Wetzl
  • Patent number: 7090099
    Abstract: A method and a device for ironing garments using a form finisher, which has an inflatable bag over which the garments are placed. The bag includes a bottom construction and a tension device between the bottom construction and the inflatable bag. The tension device being one of an inflatable cushion and a tension cable, with the tension device providing vertical tension to the bag.
    Type: Grant
    Filed: May 19, 2003
    Date of Patent: August 15, 2006
    Inventors: Bodo Urich, Kristina Knispel, Kathrin Redlin, Christian Hafer, Joachim Damrath, Gerhard Wetzl, Markus Spielmannleitner, Sebastian Siegele
  • Patent number: 7070073
    Abstract: A method and a device for ironing items of clothing with sleeves, especially, shirts and blouses, by a form finisher include an inflatable bag placed inside the item of clothing when it is being ironed. The inflatable bag extends to the sleeves of the item of clothing. For the sleeves to be ironed in a smoother manner, the ends of the inflatable bag can be provided with a reinforcement that extends to the sleeves. Also, to enable the vents, which are situated above the sleeves, to keep their shape (the overlap und underlap), the inflatable bag can also be supplied, therefore, with reinforcement. An inner tensioning mechanism that is inserted inside the area of the sleeve can improve the smoothness even further.
    Type: Grant
    Filed: June 23, 2003
    Date of Patent: July 4, 2006
    Assignee: BSH Bosch und Siemens Hausgeräte
    Inventors: Joachim Damrath, Kathrin Redlin, Markus Spielmannleitner, Bodo Urich, Gerhard Wetzl
  • Publication number: 20060064802
    Abstract: A ventilation apparatus optimizes the ventilation of refuse receptacles. To this end, a sensor is placed inside a refuse receptacle and serves to detect fermentation gases, water vapor or the like. A sensor signal is used in turn to regulate or control a fan that withdraws gases and vapors from the refuse receptacle. A manual control of the ventilator by specifying the desired operating time is also conceivable. In addition, a nonreturn flap is provided inside the suction tube that prevents gases and vapors from flowing in the opposite direction out of a drain system and into the receptacle.
    Type: Application
    Filed: October 14, 2005
    Publication date: March 30, 2006
    Inventors: Joachim Damrath, Peter Jochimski, Gerhard Wetzl
  • Patent number: 6994235
    Abstract: To smooth items of clothing, especially shirts, by an inflatable bag, the item of clothing, especially in a damp state, is placed on the inflatable bag, is pulled taut by the inflation of the bag, and is dried by heat. To this end, the inflatable bag is inflated with heated air, certain areas of the item of clothing drying faster than others however. To supply heat energy in a targeted manner to individual, especially slow-drying areas, the inflatable bag includes heating bodies either supplying additional heat for drying the item of clothing, or all of the heat. Advantageously, the heating bodies are applied to the material of inflatable bag.
    Type: Grant
    Filed: July 29, 2003
    Date of Patent: February 7, 2006
    Assignee: BSH Bosch und Siemens Hausgeraete GmbH
    Inventors: Joachim Damrath, Peter Ehrler, Christian Hafer, Markus Spielmannleitner, Bodo Urich, Gerhard Wetzl
  • Mop
    Publication number: 20060016038
    Abstract: A mop has a holder for attaching a mop covering. The holder is composed of an at least substantially rigid core and of a flexible edge lining that is placed along a part or all of the edge of the flat core, and/or the mop covering projects beyond the holder on at least one portion of the periphery of the holder. The core is preferably encapsulated with the material of the edge lining by injection molding in order to achieve an improved joining and the provision of a small gap between the core and the edge lining.
    Type: Application
    Filed: July 25, 2005
    Publication date: January 26, 2006
    Inventors: Joachim Damrath, Markus Spielmannleitner, Gerhard Wetzl
  • Publication number: 20060016041
    Abstract: A device for wringing moisture from a mop includes pressure elements between which a holder of the mop, together with a mop cover attached thereto, can be pressed. The mop cover projects beyond the holder, thereby forming a cushion at edges of the holder in order to prevent the holder from doing damage, for example to furniture. In order to be able to wring moisture in a defined manner from both the projecting edge of the mop cover as well as the portion thereof covered by the holder, the two interacting pressure elements form a gap having a height which decreases toward the edges. In particular, the height decreases in a gradual manner. The pressure elements are preferably rollers, several cylinder sections of which can have different diameters in order to be able to obtain gap sections of different heights.
    Type: Application
    Filed: July 25, 2005
    Publication date: January 26, 2006
    Inventors: Joachim Damrath, Markus Spielmannleitner, Gerhard Wetzl
  • Publication number: 20050278985
    Abstract: A fastening device for fastening the cuff of an item of clothing on a device for pressing the item of clothing includes a base plate and a swing-action mechanism. The swing-action mechanism is fastened on the base plate and its pivot pin runs parallel to the ends of the cuff that is to be clamped in.
    Type: Application
    Filed: October 29, 2004
    Publication date: December 22, 2005
    Inventors: Joachim Damrath, Klaus Grunert, Axel Michelmann, Peter Nober, Markus Spielmannleitner, Gerhard Wetzl
  • Publication number: 20050241418
    Abstract: A motor-driven mobile device has an inertial drive which overcomes static friction between the device and a surface by inertial mass movements and resulting inertial forces in specific phases and recycling the inertial mass movements in other phases, without the static friction being overcome. A unit for regenerating the mobile device and a method for moving the device over a surface, are also provided.
    Type: Application
    Filed: June 2, 2005
    Publication date: November 3, 2005
    Inventors: Joachim Damrath, Markus Spielmannleitner, Gerhard Wetzl
  • Publication number: 20050241086
    Abstract: A unit for treating floors has a motor-driven mobile device and a base station for replenishing the mobile device. The base station has an additional motor-driven transporting device for moving the mobile device into and out of the base station. A process for treating floors with the unit is also provided.
    Type: Application
    Filed: June 2, 2005
    Publication date: November 3, 2005
    Inventors: Joachim Damrath, Markus Spielmannleitner, Gerhard Wetzl
  • Patent number: 6945439
    Abstract: A method and device for pressing items of clothing—in particular, shirts, blouses and jackets—includes a pressing dummy with an inflatable bag. At least a region of the inflatable bag extends into the neck, collar, or lower hem regions of the clothing. At the end of such region is disposed an air diverter for drying adjacent surfaces of the clothing item. The air diverter is connected to the inflatable bag as far as air supply is concerned. Should the airflow be weak or non-existent, then the air diverter—at least partly—retracts into the piece of clothing. Should the airflow be active, however, then the air diverter extends and takes on the form of a mushroom head. In such a form, the air diverter is in the working position thereof and, thus, ventilates the adjacent region of the piece of clothing from the underside of the mushroom head.
    Type: Grant
    Filed: June 20, 2003
    Date of Patent: September 20, 2005
    Assignee: BSH Bosch und Siemens Hausgeraete GmbH
    Inventors: Joachim Damrath, Markus Spielmannleitner, Gerhard Wetzl
  • Publication number: 20050184106
    Abstract: A drying and pressing apparatus for items of clothing has a flexible pressing dummy which can be subjected to the action, from the inside, of an air stream generated by a fan. The apparatus is equipped with an adjustable program-input device for selecting an operating program. A multiplicity of different operating programs can be set by adjustment of the program-input device. This ensures straightforward operation of the drying and pressing apparatus.
    Type: Application
    Filed: October 29, 2004
    Publication date: August 25, 2005
    Inventors: Joachim Damrath, Klaus Grunert, Christian Hafer, Markus Spielmannleitner, Gerhard Wetzl
  • Patent number: 6913172
    Abstract: A shirt-shaped inflatable body for pressing shirts and on which the shirt is stretched flat includes lateral cavities, which are inflated by an increased pressure, in the sides of the trunk section of the inflatable body. The cavities are supported by a frame located inside the inflatable body and press the trunk section outwards, forming a flat shape. The pressure in the lateral chambers located inside the casing of the inflatable body is increased by the fact that both the casing of the lateral chambers and the casing of the inflatable body are permeable to air and that the lateral chambers are directly supplied with air by a fan, whereas the remaining areas of the inflatable body are only inflated with the air that flows through the casing of the lateral chambers against a flow resistance.
    Type: Grant
    Filed: June 20, 2003
    Date of Patent: July 5, 2005
    Assignee: BSH Bosch und Siemens Hausgeräte GmbH
    Inventors: Joachim Damrath, Gerhard Wetzl, Markus Spielmannleitner, Kathrin Redlin, Sebastian Siegele, Bodo Urich
  • Patent number: 6870141
    Abstract: A method for driving appliances and a household appliance for operating two household appliances includes connecting a first household appliance to an electrical wall outlet and disposing an appliance plug receptacle inside the first household appliance, for example, an ironing dummy. The second household appliance, for example, a pressing iron is plugged into the plug receptacle. To prevent an overloading of the electrical mains, a regulating unit disposed inside the first household appliance regulates the current consumption of at least one of these household appliances.
    Type: Grant
    Filed: May 27, 2003
    Date of Patent: March 22, 2005
    Assignee: BSH Bosch und Siemens Hausgeräte GmbH
    Inventors: Joachim Damrath, Klaus Grunert, Christian Hafer, Walter Sams, Markus Spielmannleitner, Gerhard Wetzl
  • Patent number: 6840412
    Abstract: Pressing of shirts on a shirt-shaped outer inflatable body advantageously takes place with tensioning the shirt in flat form. To achieve a non-round cross-section, in particular, in the trunk section of the outer body, a supporting framework and at least one inner inflatable body are disposed within the outer body, it being possible for the inner body to be supported on the supporting framework and to subject the outer body to pressure from the inside. For such a purpose, the inner inflatable bodies are inflated, in particular, by a higher pressure than the outer inflatable body. It is, thus, possible for the trunk region to be tensioned laterally outward and for the shirt to be pressed in an advantageously flat form. Using the inner bodies avoids raised edges or sharp points in the enclosure of the outer inflatable body. As a result, the shirts can be pressed without creases.
    Type: Grant
    Filed: June 20, 2003
    Date of Patent: January 11, 2005
    Assignee: BSH Bosch und Siemens Hausgerate GmbH
    Inventors: Joachim Damrath, Kathrin Redlin, Markus Spielmannleitner, Bodo Urich, Gerhard Wetzl
  • Patent number: 6834441
    Abstract: A shirt-smoothing device includes a lower part and an inflatable body fixed thereon. Because the inflatable body must be at least the same size as the shirt to be smoothed, the device has considerable height, however, the rigid components in the area of the inflatable body are lowerable to handle the device more easily and, more particularly, to stow it away easily. An internally disposed supporting frame and a button strip tensioner disposed in front of the inflatable body can be lowered after use into the lower part, whereby the inflatable body, which is exclusively connected to the supporting frame at the top becomes folded. The same applies to flexible inflatable support bodied and support nets disposed between the inflatable body and the supporting frame. The storage space required for the shirt smoothing device can be substantially reduced by the invention and the handling and storage thereof simplified.
    Type: Grant
    Filed: June 20, 2003
    Date of Patent: December 28, 2004
    Assignee: BSH Bosch und Siemens Hausgerate GmbH
    Inventors: Joachim Damrath, Klaus Grunert, Oliver Käfer, Markus Spielmannleitner, Gerhard Wetzl
  • Patent number: 6817496
    Abstract: A pressing body carries out pressing of shirts on a shirt-shaped inflation body, advantageously, by tensioning the shirt in a flat configuration and includes tensioning measures fixed to flat sections of the envelope of the inflation body, which draw the flat sections inwards or prevent the sections from adopting a round form on inflation. The tensioning measures can be, for example, flexible tensioning strips, connecting opposite regions of the envelope together and, furthermore, can partition those regions in which a reduced airflow occurs as a result of the thermal insulation.
    Type: Grant
    Filed: June 20, 2003
    Date of Patent: November 16, 2004
    Assignee: BSH Bosch und Siemens Hausgerate GmbH
    Inventors: Joachim Damrath, Sebastian Siegele, Markus Spielmannleitner, Gerhard Wetzl
  • Publication number: 20040221472
    Abstract: A shirt-smoothing device includes a lower part and an inflatable body fixed thereon. Because the inflatable body must be at least the same size as the shirt to be smoothed, the device has considerable height, however, the rigid components in the area of the inflatable body are lowerable to handle the device more easily and, more particularly, to stow it away easily. An internally disposed supporting frame and a button strip tensioner disposed in front of the inflatable body can be lowered after use into the lower part, whereby the inflatable body, which is exclusively connected to the supporting frame at the top becomes folded. The same applies to flexible inflatable support bodied and support nets disposed between the inflatable body and the supporting frame. The storage space required for the shirt smoothing device can be substantially reduced by the invention and the handling and storage thereof simplified.
    Type: Application
    Filed: June 20, 2003
    Publication date: November 11, 2004
    Inventors: Joachim Damrath, Klaus Grunert, Oliver Kafer, Markus Spielmannleitner, Gerhard Wetzl