Patents by Inventor Bernhard RÖSCH
Bernhard RÖSCH 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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Publication number: 20230390038Abstract: The invention relates to a method for cleaning surfaces, wherein a liquid volume is produced around a surface to be cleaned and, using at least one assembly comprising at least one nozzle and a heating device, vapor bubbles composed of wet vapor or saturated vapor and/or bubbles composed of a superheated vapor are produced and are directed by the at least one nozzle at the surface to be cleaned.Type: ApplicationFiled: May 30, 2023Publication date: December 7, 2023Applicant: epitome GmbHInventors: Bernhard Weiss-Bouslama, Wilhelm Zackl, Bernhard Rieder, Lukas Rösch, Florian Schellnast
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Patent number: 9520707Abstract: A device for protecting a user includes a first current path including a first and second conduit, and a monitoring device for detecting an imminent overload of the electric user. In an embodiment, the monitoring device includes a first temperature measurement unit, a support, an evaluation unit and a first transducer to produce an electrically conductive connection between the first and second conduits of the first current path. The first temperature measurement unit is, electrically insulated from the first transducer and includes a first temperature sensor. An additional electrically insulating material; is arranged on a first lateral surface of the support between the first transducer and the support and the first temperature sensor is arranged on the support to detect a temperature of the first transducer. The evaluating unit is configured to detect an imminent overload at the user on the basis of temperatures detected by the first temperature sensor.Type: GrantFiled: April 20, 2012Date of Patent: December 13, 2016Assignee: SIEMENS AKTIENGESELLSCHAFTInventors: Wolfgang Feil, Martin Maier, Klaus Pfitzner, Bernhard Rösch
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Patent number: 9455109Abstract: An overload release is disclosed, in particular for a circuit breaker, including a metal strip which is made of at least two different types of metal and around which a heat conductor is wound. In an embodiment, the mechanical and electrical connection of the metal strip can be completely or partly disconnected, such that no current flows over the mechanical connection of the metal strip in the completely disconnected case and a portion of the current flows over the mechanical connection in the partly disconnected case.Type: GrantFiled: June 20, 2012Date of Patent: September 27, 2016Assignee: SIEMENS AKTIENGESELLSCHAFTInventors: Andreas Dürr, Xaver Laumer, Bernhard Rösch
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Patent number: 9362067Abstract: A contact slider unit is disclosed for a switching unit, in particular for a circuit breaker, having a contact slider and a contact piece. In an embodiment, the contact piece has a passage through which a tappet is guided.Type: GrantFiled: March 21, 2012Date of Patent: June 7, 2016Assignee: SIEMENS AKTIENGESELLSCHAFTInventors: Bernhard Rösch, Alfred Schnellinger, Alexander Spies
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Patent number: 9325165Abstract: A device is disclosed for protecting a consumer, with a first current path having two lines, and a monitoring arrangement for detecting an imminent overload of the electrical consumer. In order to enable the detection of an imminent overload of a consumer, it is proposed that the monitoring arrangement includes a first temperature measuring unit, an evaluation unit and a first measuring element, which establishes an electrically conductive connection between the two lines of the first current path. The first temperature measuring unit is electrically isolated from the first measuring element and includes a first and a second temperature sensor. The first and second temperature sensor of the first temperature measuring unit are configured to simultaneously record a temperature of the first measuring element and the evaluation unit is configured to detect an imminent overload of the consumer based upon the recorded temperatures of the first temperature measuring unit.Type: GrantFiled: September 16, 2011Date of Patent: April 26, 2016Assignee: SIEMENS AKTIENGESELLSCHAFTInventors: Klaus Behringer, Martin Maier, Klaus Pfitzner, Bernhard Rösch
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Patent number: 9312084Abstract: A contact slider unit is disclosed for a switching unit, in particular for a circuit breaker, having a contact slider and a contact piece. In an embodiment, the stabilising element preventing bridge rotation is arranged on the contact piece.Type: GrantFiled: March 21, 2012Date of Patent: April 12, 2016Assignee: SIEMENS AKTIENGESELLSCHAFTInventors: Bernhard Rösch, Alexander Spies
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Publication number: 20150049408Abstract: A device for protecting a user includes a first current path including a first and second conduit, and a monitoring device for detecting an imminent overload of the electric user. In an embodiment, the monitoring device includes a first temperature measurement unit, a support, an evaluation unit and a first transducer to produce an electrically conductive connection between the first and second conduits of the first current path. The first temperature measurement unit is, electrically insulated from the first transducer and includes a first temperature sensor. An additional electrically insulating material; is arranged on a first lateral surface of the support between the first transducer and the support and the first temperature sensor is arranged on the support to detect a temperature of the first transducer. The evaluating unit is configured to detect an imminent overload at the user on the basis of temperatures detected by the first temperature sensor.Type: ApplicationFiled: April 20, 2012Publication date: February 19, 2015Applicant: SIEMENS AKTIENGESELLSCHAFTInventors: Wolfgang Feil, Martin Maier, Klaus Pfitzner, Bernhard Rösch
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Publication number: 20140375301Abstract: A device is disclosed for protecting a consumer, with a first current path having two lines, and a monitoring arrangement for detecting an imminent overload of the electrical consumer. In order to enable the detection of an imminent overload of a consumer, it is proposed that the monitoring arrangement includes a first temperature measuring unit, an evaluation unit and a first measuring element, which establishes an electrically conductive connection between the two lines of the first current path. The first temperature measuring unit is electrically isolated from the first measuring element and includes a first and a second temperature sensor. The first and second temperature sensor of the first temperature measuring unit are configured to simultaneously record a temperature of the first measuring element and the evaluation unit is configured to detect an imminent overload of the consumer based upon the recorded temperatures of the first temperature measuring unit.Type: ApplicationFiled: September 16, 2011Publication date: December 25, 2014Applicant: SIEMENS AKTIENGESELLSCHAFTInventors: Klaus Behringer, Martin Maier, Klaus Pfitzner, Bernhard Rösch
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Publication number: 20140231235Abstract: A contact slider unit is disclosed for a switching unit, in particular for a circuit breaker, having a contact slider and a contact piece. In an embodiment, the contact piece has a passage through which a tappet is guided.Type: ApplicationFiled: March 21, 2012Publication date: August 21, 2014Applicant: SIEMENS AKTIENGESELLSCHAFTInventors: Bernhard Rösch, Alfred Schnellinger, Alexander Spies
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Publication number: 20140224629Abstract: A contact slider unit is disclosed for a switching unit, in particular for a circuit breaker, having a contact slider and a contact piece. In an embodiment, the stabilising element preventing bridge rotation is arranged on the contact piece.Type: ApplicationFiled: March 21, 2012Publication date: August 14, 2014Applicant: SIEMENS AKTIENGESELLSCHAFTInventors: Bernhard Rösch, Alexander Spies
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Patent number: 8754729Abstract: A short-circuit release is disclosed, in particular for a power circuit-breaker, including an armature and a pole, that are located inside of a coil element; and a yoke plate and a terminal connection, which are arranged around the coil element. In at least one embodiment, a coil is wound on the coil element, the two ends of which are weldable on corresponding coil terminals from the same side.Type: GrantFiled: July 3, 2012Date of Patent: June 17, 2014Assignee: Siemens AktiengesellschaftInventors: Bernhard Rösch, Yi Zhu
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Publication number: 20140091894Abstract: An overload release is disclosed, in particular for a circuit breaker, including a metal strip which is made of at least two different types of metal and around which a heat conductor is wound. In an embodiment, the mechanical and electrical connection of the metal strip can be completely or partly disconnected, such that no current flows over the mechanical connection of the metal strip in the completely disconnected case and a portion of the current flows over the mechanical connection in the partly disconnected case.Type: ApplicationFiled: June 20, 2012Publication date: April 3, 2014Applicant: SIEMENS AKTIENGESELLSCHAFTInventors: Andreas Dürr, Xaver Laumer, Bernhard Rösch
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Patent number: 8593240Abstract: A short-circuit release is disclosed, in particular for a power circuit-breaker, including an armature and a pole, that are located inside of a coil element; and a yoke plate and a terminal connection, which are arranged around the coil element. In at least one embodiment, a coil is wound on the coil element, the two ends of which are weldable on corresponding coil terminals from the same side.Type: GrantFiled: December 6, 2012Date of Patent: November 26, 2013Assignee: Siemens AktiengesellschaftInventors: Bernhard Rösch, Yi Zhu
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Patent number: 8525624Abstract: A short-circuit release is disclosed, in particular for a power circuit-breaker. In at least one embodiment, the short circuit release includes an armature and pole that are located inside a coil former and further includes a yoke plate and terminal connection that are positioned around the coil former. Arranged opposite the yoke plate is a magnetic plate resting against the terminal connection.Type: GrantFiled: July 3, 2012Date of Patent: September 3, 2013Assignee: Siemens AktiengesellschaftInventors: Bernhard Rösch, Yi Zhu
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Publication number: 20130093541Abstract: A short-circuit release is disclosed, in particular for a power circuit-breaker, including an armature and a pole, that are located inside of a coil element; and a yoke plate and a terminal connection, which are arranged around the coil element. In at least one embodiment, a coil is wound on the coil element, the two ends of which are weldable on corresponding coil terminals from the same side.Type: ApplicationFiled: December 6, 2012Publication date: April 18, 2013Inventors: Bernhard RÖSCH, Yi ZHU
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Publication number: 20130009743Abstract: A circuit breaker includes a short-circuit release and a thermal overload release. In at least one embodiment, the short-circuit release includes an armature and a pole which are disposed within a coil former, as well as a yoke plate and a terminal connection which are disposed around the coil former. The thermal overload release includes a metal strip made of at least two types of metal, around which a PTC thermistor is wound, wherein an electric insulator is disposed between PTC thermistor and metal strip. In at least one embodiment, the connection between the thermal overload release and the yoke plate is made by way of a separate bracket.Type: ApplicationFiled: July 3, 2012Publication date: January 10, 2013Applicant: SIEMENS AKTIENGESELLSCHAFTInventors: Bernhard RÖSCH, Yi Zhu
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Publication number: 20130009732Abstract: A short-circuit release is disclosed, in particular for a power circuit-breaker, including an armature and a pole, that are located inside of a coil element; and a yoke plate and a terminal connection, which are arranged around the coil element. In at least one embodiment, a coil is wound on the coil element, the two ends of which are weldable on corresponding coil terminals from the same side.Type: ApplicationFiled: July 3, 2012Publication date: January 10, 2013Applicant: Siemens AktiengesellschaftInventors: Bernhard RÖSCH, Yi Zhu
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Publication number: 20130009733Abstract: A short-circuit release is disclosed, in particular for a power circuit-breaker. In at least one embodiment, the short circuit release includes an armature and pole that are located inside a coil former and further includes a yoke plate and terminal connection that are positioned around the coil former. Arranged opposite the yoke plate is a magnetic plate resting against the terminal connection.Type: ApplicationFiled: July 3, 2012Publication date: January 10, 2013Applicant: SIEMENS AKTIENGESELLSCHAFTInventors: Bernhard RÖSCH, Yi ZHU