Patents by Inventor Hans Irion
Hans Irion 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: 9455609Abstract: The invention relates to an electric motor, in particular an electronically commutated electric motor. The electric motor has a stator, a rotor and a housing, which accommodates at least the stator and the rotor in a cavity. The electric motor also has a power output stage, which is connected to the stator and is designed to energize the stator in order to induce a rotating magnetic field. The power output stage has at least one power semiconductor with a thermal contact area, wherein the thermal contact area is thermally conductively connected to the housing, with the result that heat generated in the power semiconductor can be dissipated to the housing. According to the invention, the housing has a housing cup, which at least partially surrounds the cavity and is preferably thermally conductive and which has a cup wall, wherein the cup wall has a mating contact area corresponding to the thermal contact area.Type: GrantFiled: September 7, 2011Date of Patent: September 27, 2016Assignee: Robert Bosch GmbHInventors: Thomas Hennecke, Michael Heim, Hans Irion, Gerhard Braun, Frank Wehrmann, Georg Voegele, Sigmund Braun, Johannes Hirschle, Alexander Fink
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Publication number: 20130187490Abstract: The invention relates to an electric motor, in particular an electronically commutated electric motor. The electric motor has a stator, a rotor and a housing, which accommodates at least the stator and the rotor in a cavity. The electric motor also has a power output stage, which is connected to the stator and is designed to energize the stator in order to induce a rotating magnetic field. The power output stage has at least one power semiconductor with a thermal contact area, wherein the thermal contact area is thermally conductively connected to the housing, with the result that heat generated in the power semiconductor can be dissipated to the housing. According to the invention, the housing has a housing cup, which at least partially surrounds the cavity and is preferably thermally conductive and which has a cup wall, wherein the cup wall has a mating contact area corresponding to the thermal contact area.Type: ApplicationFiled: September 7, 2011Publication date: July 25, 2013Applicant: ROBERT BOSCH GMBHInventors: Thomas Hennecke, Michael Heim, Hans Irion, Gerhard Braun, Frank Wehrmann, Georg Voegele, Sigmund Braun, Johannes Hirschle, Alexander Fink
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Patent number: 7817978Abstract: The present invention concerns a method for eliminating interference in measuring signals (SM) which are corrupted by pulsed interference signals (SST) having a known or determinable interference pulse interval (TSt), whereby the detection period (?tE) of an individual measured value (E) is shorter than an interference pulse period (?tSt), and a plurality of individual measured values (E) is detected at freely selectable time intervals (TE) of the measuring signal (SM). A reliable elimination of interferences caused by radio-interference sources transmitting in a pulsed manner is achieved by detecting at least three consecutive individual measured values (E) at time intervals (TE) that differ from the interference pulse interval (TSt), and by determining an interference-filtered measured quantity (M) with the at least three individual measured values (E).Type: GrantFiled: September 19, 2007Date of Patent: October 19, 2010Assignee: Robert Bosch GmbHInventors: Hans Irion, Bjoern Haase
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Patent number: 7764221Abstract: An apparatus includes a plurality of sensor modules that are disposed at spacings with respect to one another, each sensor module having a local oscillator device. The oscillator device generates an oscillator signal that is passed on to a transmit/receive device, and the oscillator signal is radiated. The transmit/receive device is set up such that it can receive signals reflected from the object. A phase detection device is coupled at one input to the oscillator device and at a second input to the transmit/receive device. Based on the oscillator signal and the received reflected signals, the phase detection device determines a phase signal. A control and signal-processing device determines, based on the spacings of the sensor modules with respect to one another and the phase signals, a direction of the object with respect to the sensor module.Type: GrantFiled: September 8, 2005Date of Patent: July 27, 2010Assignee: Robert Bosch GmbHInventors: Klaus Voigtlaender, Hans Irion, Matthias Steinhauer, Wolfgang Menzel
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Publication number: 20090243948Abstract: A modular unit for a radar antenna array having an integrated HF chip, at least one antenna element that has a microwave structure, a focusing element situated in the ray path of the radar antenna array upstream of the at least one antenna element, using which an amplified illumination of the HF chip is achieved, has, in particular, an addition-to-structure device, using which focusing elements of different antenna characteristics can be attached to the modular unit. The addition-to-structure device is preferably formed by fasteners such as clamping devices and plug-in devices. Positioning devices can additionally be provided, using which the focusing element can be attached to the modular unit with precision.Type: ApplicationFiled: November 9, 2006Publication date: October 1, 2009Inventors: Ewald Schmidt, Hans Irion, Juergen Hasch, Hans-Oliver Ruoss
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Publication number: 20080196911Abstract: The invention relates to a portable power tool with a control device comprising a control unit (12) and a sensor unit (14) for generating a distance signal. The invention provides that the control unit (12) designed for controlling at least one operating parameter of a tool carrying unit according to the distance signal.Type: ApplicationFiled: October 13, 2006Publication date: August 21, 2008Inventors: Reiner Krapf, Michael Mahler, Gunter Flinspach, Hans Irion
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Patent number: 7403759Abstract: The present invention concerns a method for eliminating interference in measuring signals (SM) which are corrupted by pulsed interference signals (SST) having a known or determinable interference pulse interval (TSt), whereby the detection period (?tE) of an individual measured value (E) is shorter than an interference pulse period (?tSt), and a plurality of individual measured values (E) is detected at freely selectable time intervals (TE) of the measuring signal (SM). A reliable elimination of interferences caused by radio-interference sources transmitting in a pulsed manner is achieved by detecting at least three consecutive individual measured values (E) at time intervals (TE) that differ from the interference pulse interval (TSt), and by determining an interference-filtered measured quantity (M) with the at least three individual measured values (E).Type: GrantFiled: May 12, 2003Date of Patent: July 22, 2008Assignee: Robert Bosch GmbHInventors: Hans Irion, Bjoern Haase
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Publication number: 20080150790Abstract: An apparatus includes a plurality of sensor modules that are disposed at spacings with respect to one another, each sensor module having a local oscillator device. The oscillator device generates an oscillator signal that is passed on to a transmit/receive device, and the oscillator signal is radiated. The transmit/receive device is set up such that it can receive signals reflected from the object. A phase detection device is coupled at one input to the oscillator device and at a second input to the transmit/receive device. Based on the oscillator signal and the received reflected signals, the phase detection device determines a phase signal. A control and signal-processing device determines, based on the spacings of the sensor modules with respect to one another and the phase signals, a direction of the object with respect to the sensor module.Type: ApplicationFiled: September 8, 2005Publication date: June 26, 2008Inventors: Klaus Voigtlaender, Hans Irion, Mathias Steinhauer, Wolfgang Menzel
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Publication number: 20080068001Abstract: The present invention concerns a method for eliminating interference in measuring signals (SM) which are corrupted by pulsed interference signals (SST) having a known or determinable interference pulse interval (TSt), whereby the detection period (?tE) of an individual measured value (E) is shorter than an interference pulse period (?tSt), and a plurality of individual measured values (E) is detected at freely selectable time intervals (TE) of the measuring signal (SM). A reliable elimination of interferences caused by radio-interference sources transmitting in a pulsed manner is achieved by detecting at least three consecutive individual measured values (E) at time intervals (TE) that differ from the interference pulse interval (TSt), and by determining an interference-filtered measured quantity (M) with the at least three individual measured values (E).Type: ApplicationFiled: September 19, 2007Publication date: March 20, 2008Inventors: Hans Irion, Bjoern Haase
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Patent number: 7180440Abstract: A compact radar device that can be produced with little complication has at least one cavity (3) with a radiation element (10) disposed therein and a shielded chamber (2) for electrical circuits (4). A housing (1) is designed in such a manner that it defines both the shielded chamber (2) for the electrical circuits (4) and the at least one cavity (3) for the at least one antenna radiation element (10). A printed board (5) carries the electrical circuits (4) and is inserted into the housing (1) between the two chambers (2, 3) as a shielding partition. The antenna radiation element (10) is electrically coupled to the two conductor arms to a feed network on the printed board (5) via contact pins (16, 19).Type: GrantFiled: January 26, 2002Date of Patent: February 20, 2007Assignee: Robert Bosch GmbHInventors: Ewald Schmidt, Heinz Pfizenmaier, Steffen Leutz, Hans Irion, Juergen Hasch
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Patent number: 7109917Abstract: It is provided that the semiconductor component is a component of a semiconductor circuit (10) comprising a first silicon layer (12), an adjoining silicon dioxide layer (insulating layer (14)) and a subsequent further silicon layer (structured layer (16)) (SOI wafer), and the semiconductor component comprises an IMPATT oscillator (30), having a resonator (24) which includes a metallized cylinder (18) of silicon, disposed in the structured layer (16); a coupling disk (28) covering the cylinder (18) in the region of the first layer (12); and an IMPATT diode (32), communicating with the cylinder (18) of the resonator (24) via a recess (38) in the coupling disk (28); and a reference oscillator (46) of lower frequency, having a resonator (24) which includes a metal cylinder (18) of silicon, disposed in the structured layer (16), and coupling disk (28) covering the cylinder in the region of the first layer (12); and a microwave conductor, communicating with the cylinder (18) of the resonator (24) via a recess (38)Type: GrantFiled: August 16, 2002Date of Patent: September 19, 2006Assignee: Robert Bosch GmbHInventors: Ewald Schmidt, Heinz Pfizenmaier, Hans Irion, Juergen Hasch
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Publication number: 20050164638Abstract: The present invention concerns a method for eliminating interference in measuring signals (SM) which are corrupted by pulsed interference signals (SST) having a known or determinable interference pulse interval (TSt), whereby the detection period (?tE) of an individual measured value (E) is shorter than an interference pulse period (?tSt), and a plurality of individual measured values (E) is detected at freely selectable time intervals (TE) of the measuring signal (SM). A reliable elimination of interferences caused by radio-interference sources transmitting in a pulsed manner is achieved by detecting at least three consecutive individual measured values (E) at time intervals (TE) that differ from the interference pulse interval (TSt), and by determining an interference-filtered measured quantity (M) with the at least three individual measured values (E).Type: ApplicationFiled: May 12, 2003Publication date: July 28, 2005Applicant: ROBERT BOSCH GMBHInventors: Hans Irion, Bjoern Haase
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Publication number: 20050128122Abstract: The invention relates to a compact radar device that can be produced with little complication and that comprises at least one cavity (3) with a radiation element (10) disposed therein and a shielded chamber (2) for electrical circuits (4). A housing (1) is designed in such a manner that it defines both the shielded chamber (2) for the electrical circuits (4) and the at least one cavity (3) for the at least one antenna radiation element (10). A printed board (5) carries the electrical circuits (4) and is inserted into the housing (1) between the two chambers (2, 3) as a shielding partition. The antenna radiation element (10) is electrically coupled to the two conductor arms to a feed network on the printed board (5) via contact pins (16, 19).Type: ApplicationFiled: January 26, 2002Publication date: June 16, 2005Inventors: Ewald Schmidt, Heinz Pfizenmaier, Steffen Leutz, Hans Irion, Juergen Hasch
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Patent number: 6894510Abstract: The invention relates to a locator, in particular a handheld locator for detecting inclusions in walls, ceilings and/or floors, having a capacitive sensor device disposed in a housing, having means for generating a detection sensor of the at least one capacitive sensor device, having a control and evaluation unit, communicating with the sensor device, for ascertaining measurement values from the detection sensor, and having an output unit for reproducing measurement values of the capacitive sensor device. According to the invention, it is proposed that a measuring capacitor (16) of the capacitive sensor device (10) has a first electrode (21), which includes one face of the housing (14) of the sensor device (10).Type: GrantFiled: February 4, 2002Date of Patent: May 17, 2005Assignee: Robert Bosch GmbHInventors: Ewald Schmidt, Heinz Pfizenmaier, Steffen Leutz, Hans Irion, Juergen Hasch, Stefan Clauss, Uwe Skultety-Betz, Bjoern Haase, Ulli Hoffmann
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Publication number: 20050001632Abstract: The invention relates to an integrated semiconductor component for high-frequency measurements and to the use thereof.Type: ApplicationFiled: August 16, 2002Publication date: January 6, 2005Inventors: Ewald Schmidt, Heinz Pfizenmaier, Hans Irion, Juergen Hasch
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Patent number: 6759987Abstract: The device has a printed-circuit board (5), on one side of which at least one antenna (1) is located and, on the other side of which electrical circuits (3) are located. An electromagnetic shield between the antenna (1) and the electrical circuits (3) is realized in a manner that is simple with regard for production engineering by locating a feeder network (13, 15)—developed using a coplanar circuit technique and with which the at least one antenna (1) is contacted—on the antenna-side surface of the printed-circuit board (5), and by covering the antenna-side surface of the printed-circuit board (5) with the connected-to-ground outer conductor (45) of the coplanar circuit to such an extent that the required shield between the antenna (1) and the electrical circuits (3) is produced as a result.Type: GrantFiled: October 2, 2002Date of Patent: July 6, 2004Assignee: Robert Bosch GmbHInventors: Ewald Schmidt, Heinz Pfizenmaier, Hans Irion, Juergen Hasch
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Publication number: 20040095151Abstract: The invention relates to a locator, in particular a handheld locator for detecting inclusions in walls, ceilings and/or floors, having a capacitive sensor device disposed in a housing, having means for generating a detection sensor of the at least one capacitive sensor device, having a control and evaluation unit, communicating with the sensor device, for ascertaining measurement values from the detection sensor, and having an output unit for reproducing measurement values of the capacitive sensor device.Type: ApplicationFiled: January 29, 2003Publication date: May 20, 2004Inventors: Ewald Schmidt, Heinz Pfizenmaier, Steffen Leutz, Hans Irion, Juergen Hasch, Stefan Clauss, Uwe Skultety-Betz, Bjoern Haase, Ulli Hoffmann
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Publication number: 20030103009Abstract: The device has a printed-circuit board (5), on one side of which at least one antenna (1) is located and, on the other side of which electrical circuits (3) are located. An electromagnetic shield between the antenna (1) and the electrical circuits (3) is realized in a manner that is simple with regard for production engineering by locating a feeder network (13, 15)—developed using a coplanar circuit technique and with which the at least one antenna (1) is contacted—on the antenna-side surface of the printed-circuit board (5), and by covering the antenna-side surface of the printed-circuit board (5) with the connected-to-ground outer conductor (45) of the coplanar circuit to such an extent that the required shield between the antenna (1) and the electrical circuits (3) is produced as a result.Type: ApplicationFiled: October 2, 2002Publication date: June 5, 2003Inventors: Ewald Schmidt, Heinz Pfizenmaier, Hans Irion, Jurgen Hasch