Patents by Inventor Rudolf Schmidt
Rudolf Schmidt 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: 11738734Abstract: An emergency brake device for a rail vehicle includes a compressed-air-brake system, wherein a braking process can be initiated by lowering the air pressure in a main air conduit and which includes an exclusively electric connection to a passenger emergency brake.Type: GrantFiled: July 9, 2020Date of Patent: August 29, 2023Assignee: SIEMENS MOBILITY AUSTRIA GMBHInventors: Martin Haubenhofer, Mehrdad Madjdi, Rudolf Schmidt
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Publication number: 20220274579Abstract: An emergency brake device for a rail vehicle includes a compressed-air-brake system, wherein a braking process can be initiated by lowering the air pressure in a main air conduit and which includes an exclusively electric connection to a passenger emergency brake.Type: ApplicationFiled: July 9, 2020Publication date: September 1, 2022Inventors: Martin HAUBENHOFER, Mehrdad MADJDI, Rudolf SCHMIDT
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Patent number: 11069455Abstract: A composition for producing an electrically conductive layer according to a slotted-nozzle method includes 2-30 wt. % of a protective colloid mixture which is soluble or dispersible in water, 1-15 wt. % of a conductive carbon modification, 5-50 wt. % of metal-coated particles, 50-90 wt. % of an aqueous solvent, the dynamic viscosity of the conductive composition being less than 400 mPa·s, wherein the composition comprises 0.1-10 wt. % of an ethylene-vinyl acetate copolymer. The electrically conductive layer being one or both of a pair of conductive layers having a luminous layer with electroluminescent pigments arranged therebetween in an electroluminescense device or related method for producing an electroluminescense device.Type: GrantFiled: November 12, 2018Date of Patent: July 20, 2021Assignee: InovisCoat GmbHInventors: Georg Grötsch, Rudolf Schmidt, Tobias Tschorn
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Publication number: 20210095513Abstract: The present invention relates to an automatic door (12) for a domestic appliance (10), in particular an automatic oven door (12) for a cooking oven (10). The door (12) comprises at least one door handle (16) for manually opening and/or closing said door (12). The door (12) comprises at least one switch element (20) for automatically opening and/or closing said door (12).Type: ApplicationFiled: April 12, 2019Publication date: April 1, 2021Inventors: Branko IVANOVIC, Dietmar HILDNER, Rudolf SCHMIDT
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Patent number: 10876735Abstract: The present invention relates to a locking device (10) for a door of a domestic appliance. The locking device (10) comprises a main body (12) and a locking hook element (14) supported pivoting in and/or at the main body (12). The locking hook element (14) is pivoting between an engaged position and a disengaged position. The locking hook element (14) is engageable with and disengageable from a corresponding counterpart (40). The locking device (10) comprises an electric actuator (22) arranged in and/or at the main body (12) and mechanically connected or connectable to the locking hook element (14). The electric actuator (22) effects the pivoting of the locking hook element (14) from the engaged position to the disengaged position. The locking device (10) comprises a first spring element (26) interconnected between the locking hook element (14) and the main body (10), wherein said first spring element (26) effects a movement of the locking hook element (14) from the disengaged position to the engaged position.Type: GrantFiled: April 20, 2016Date of Patent: December 29, 2020Assignee: Electrolux Appliances AktiebolagInventors: Branko Ivanovic, Rudolf Schmidt, Dietmar Hildner, Erhard Käser
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Publication number: 20200350092Abstract: A composition for producing an electrically conductive layer according to a slotted-nozzle method includes 2-30 wt. % of a protective colloid mixture which is soluble or dispersible in water, 1-15 wt. % of a conductive carbon modification, 5-50 wt. % of metal-coated particles, 50-90 wt. % of an aqueous solvent, the dynamic viscosity of the conductive composition being less than 400 mPa·s, wherein the composition comprises 0.1-10 wt. % of an ethylene-vinyl acetate copolymer. The electrically conductive layer being one or both of a pair of conductive layers having a luminous layer with electroluminescent pigments arranged therebetween in an electroluminescense device or related method for producing an electroluminescense device.Type: ApplicationFiled: November 12, 2018Publication date: November 5, 2020Inventors: Georg Grötsch, Rudolf Schmidt, Tobias Tschorn
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Patent number: 10480850Abstract: The invention relates to a door for closing a cavity (3) included in a chassis (2) of a household or kitchen appliance (1), the door (10) comprising a first electrical component that can be releasably electrically coupled with a second electrical component comprised within the chassis (3) of the household or kitchen appliance (2) in the closed state of the door (10) by first coupling means (20), said first coupling means (20) comprising a first contact section (21) arranged at the door (10) for releasable interaction with corresponding second contact section (22) arranged at said chassis (3), wherein said first contact section is configured such that in the closed state of the door (10) an electrical contact is established between said first and second contact sections (21, 22) and said electrical contact is opened when opening the door (10), wherein the first contact section (21) is arranged at a removable door portion (11) and the door (10) comprises second coupling means (30) are provided for releasable elType: GrantFiled: May 12, 2016Date of Patent: November 19, 2019Assignee: Electrolux Appliances AktiebolagInventors: Branko Ivanovic, Rudolf Schmidt, Dietmar Hildner, Christoph Luckhardt
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Publication number: 20180216830Abstract: The present invention relates to a door handle (20) for a door (16) of a domestic appliance (10), in particular for an oven door (16) of a cooking oven (10). The door handle (20) comprises an elongated handle bar (24) formed as a hollow profile part or as a pipe and at least one handle adapter (26), preferably two handle adapters (26), connectable or connected to the handle bar (24) at its front side and connectable to the door (16) at its rear side. The door handle (20) comprises at least one housing (34) removably attached at the handle bar (24). The handle bar (24) includes at least one recess (70) for receiving at least partially the housing (34). The housing (34) includes an open side facing the recess (70) of the door handle (20), so that an inner space (62) of the door handle (20) is enlarged by said housing (34). The door handle (20) comprises an electric device (28) arranged or arrangeable inside the housing (34) and/or inside the handle bar (24) next to said housing (34).Type: ApplicationFiled: July 21, 2016Publication date: August 2, 2018Inventors: Branko IVANOVIC, Dietmar HILDNER, Rudolf SCHMIDT, Erhard KÄSER
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Publication number: 20180187900Abstract: The present invention relates to an oven door (10) for an oven cavity (40) of a cooking oven (36). The oven door (10) comprises a first unit (12, 28) including a front panel (12) and at least two door columns (28) permanently attached at an inner side of said front panel (12) and a second unit including an inner glass panel (14) and a door frame (20) permanently attached at said inner glass panel (14). The door frame (20) includes an upper frame part (24) and two lateral frame parts (26), wherein the lateral frame parts (26) are permanently attached at an outer side of the inner glass panel (14) and the upper frame part (24) is permanently attached at upper ends of the lateral frame parts (26). The lateral frame parts (26) are connected or connectable to the door columns (28) in each case, so that the first unit (12, 28) and the second unit (14, 20) are detachably or permanently connected or connectable. A ventilation opening (30) is formed between the inner glass panel (14) and the upper frame part (24).Type: ApplicationFiled: June 27, 2016Publication date: July 5, 2018Inventors: Branko IVANOVIC, Rudolf SCHMIDT, Mirjam MEISSNER, Dietmar HILDNER
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Publication number: 20180112911Abstract: The invention relates to a door for closing a cavity (3) included in a chassis (2) of a household or kitchen appliance (1), the door (10) comprising a first electrical component that can be releasably electrically coupled with a second electrical component comprised within the chassis (3) of the household or kitchen appliance (2) in the closed state of the door (10) by first coupling means (20), said first coupling means (20) comprising a first contact section (21) arranged at the door (10) for releasable interaction with corresponding second contact section (22) arranged at said chassis (3), wherein said first contact section is configured such that in the closed state of the door (10) an electrical contact is established between said first and second contact sections (21, 22) and said electrical contact is opened when opening the door (10), wherein the first contact section (21) is arranged at a removable door portion (11) and the door (10) comprises second coupling means (30) are provided for releasable elType: ApplicationFiled: May 12, 2016Publication date: April 26, 2018Applicant: ELECTROLUX APPLIANCES AKTIEBOLAGInventors: Branko IVANOVIC, Rudolf SCHMIDT, Dietmar HILDNER, Christoph LUCKHARDT
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Publication number: 20180087778Abstract: The present invention relates to a locking device (10) for a door of a domestic appliance. The locking device (10) comprises a main body (12) and a locking hook element (14) supported pivoting in and/or at the main body (12). The locking hook element (14) is pivoting between an engaged position and a disengaged position. The locking hook element (14) is engageable with and disengageable from a corresponding counterpart (40). The locking device (10) comprises an electric actuator (22) arranged in and/or at the main body (12) and mechanically connected or connectable to the locking hook element (14). The electric actuator (22) effects the pivoting of the locking hook element (14) from the engaged position to the disengaged position. The locking device (10) comprises a first spring element (26) interconnected between the locking hook element (14) and the main body (10), wherein said first spring element (26) effects a movement of the locking hook element (14) from the disengaged position to the engaged position.Type: ApplicationFiled: April 20, 2016Publication date: March 29, 2018Inventors: Branko IVANOVIC, Rudolf SCHMIDT, Dietmar HILDNER, Erhard KÄSER
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Luminous elements with an electroluminescent arrangement and method for producing a luminous element
Patent number: 9301367Abstract: The invention relates to a luminous element having a luminous layer which comprises electroluminescent particles and a water-dispersible or water-soluble protective colloid.Type: GrantFiled: December 18, 2012Date of Patent: March 29, 2016Assignee: InovisCoat GmbHInventors: Rudolf Schmidt, Arno Schmuck -
LUMINOUS ELEMENTS WITH AN ELECTROLUMINESCENT ARRANGEMENT AND METHOD FOR PRODUCING A LUMINOUS ELEMENT
Publication number: 20140354140Abstract: The invention relates to a luminous element having a luminous layer which comprises electroluminescent particles and a water-dispersible or water-soluble protective colloid.Type: ApplicationFiled: December 18, 2012Publication date: December 4, 2014Applicant: InovisCoat GmbHInventors: Rudolf Schmidt, Arno Schmuck -
Patent number: 8270292Abstract: In one embodiment of the present invention, a method is disclosed for transferring data, in particular between a rail vehicle and a control center. According to one embodiment of the invention, a broadband transfer path is automatically activated for the period of time that the transfer path is available and the previous transfer path is deactivated. According to another example embodiment specific to the present invention, another transfer path is automatically activated if the other transfer path malfunctions.Type: GrantFiled: May 25, 2007Date of Patent: September 18, 2012Assignee: Siemens AktiengesellschaftInventors: Thorsten Riemer, Rudolf Schmidt
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Patent number: 8079231Abstract: A housing for a refrigeration device is composed of an outer housing box that encloses an interior space, and at least one intermediate mounted shelf disposed in the interior space. The intermediate mounted shelf contains a pre-shaped core made of solid foam material, which is directly fastened on the inner wall of the housing box.Type: GrantFiled: March 15, 2004Date of Patent: December 20, 2011Assignee: BSH Bosch und Siemens Hausgeraete GmbHInventors: Rainer Brachert, Christian Mayershofer, Rudolf Schmidt, Anton Stempfle
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Publication number: 20110219796Abstract: A refrigerating appliance comprising an inner chamber which is surrounded by a heat-insulating housing, and a plurality of electrical or electromechanical components, including a coolant circuit for cooling the inner chamber and at least one temperature sensor, in addition to a control unit for controlling the co-operation of the components. Said control unit has a test operating mode for checking the operativeness of at least some of said components.Type: ApplicationFiled: May 20, 2011Publication date: September 15, 2011Applicant: BSH Bosch und Siemens Hausgeräte GmbHInventors: Anton Stempfle, Christian Mayershofer, Rainer Brachert, Andreas Reiter, Rudolf Schmidt
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Publication number: 20100265815Abstract: In one embodiment of the present invention, a method is disclosed for transferring data, in particular between a rail vehicle and a control centre. According to one embodiment of the invention, a broadband transfer path is automatically activated for the period of time that the transfer path is available and the previous transfer path is deactivated. According to another example embodiment specific to the present invention, another transfer path is automatically activated if the other transfer path malfunctions.Type: ApplicationFiled: May 25, 2007Publication date: October 21, 2010Applicant: SIEMENS AKTIENGESELLSCHAFTInventors: Thorsten Riemer, Rudolf Schmidt
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Patent number: 7815269Abstract: A refrigerator includes a heat-insulating housing and at least one heat-insulating door fastened thereto. The door and the housing each have an outer cladding, an inner cladding, and a heat insulation layer produced therebetween by foaming and into which is introduced vacuum insulation panels on the door and/or on the housing. Vacuum insulation panels are disposed on the inner claddings of the doors and housings.Type: GrantFiled: April 8, 2002Date of Patent: October 19, 2010Assignee: BSH Bosch und Siemens Hausgeraete GmbHInventors: Udo Wenning, Hermann Stegmaier, Rudolf Schmidt, Irena Sonnenfroh, Hans-Frieder Eberhardt, Michael Neumann, Jörg Stelzer
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Publication number: 20100071403Abstract: A refrigerator is provided that has an interior that is surrounded by an inner shell, the interior for storing refrigerated or frozen products. The refrigerator includes a control system that has a cold generator. A temperature sensor is arranged in the interior, wherein the temperature sensor is connected to the control system. A screen prevents contact between the temperature sensor and the refrigerated or frozen products.Type: ApplicationFiled: December 10, 2007Publication date: March 25, 2010Applicant: BSH BOSCH UND SIEMENS HAUSGERAETE GMBHInventors: Gülay Gerceker Yazan, Rudolf Schmidt
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Patent number: 6906006Abstract: Substituted triazolinone compounds of the formula: wherein the variables R1, R2, R7, R8, R12 and X are as defined in the specification are useful as herbicides, plant growth regulators, insecticides and acaricides. Processes for the preparation of these compounds, and intermediates useful in such preparation are also disclosed.Type: GrantFiled: June 6, 1995Date of Patent: June 14, 2005Assignee: Bayer AktiengesellschaftInventors: Reiner Fischer, Uta Jensen-Korte, Franz Kunisch, Albrecht Marhold, Pieter Ooms, Otto Schallner, Hans-Joachim Santel, Robert-Rudolf Schmidt, Birgit Krauskopf, Robert-Harry Strang