Patents by Inventor Alexander Werner Hees
Alexander Werner Hees 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: 8935000Abstract: The invention relates to a machine tool monitoring device. It is proposed that the machine tool monitoring device comprises at least one signal unit for an ultra wide band operation.Type: GrantFiled: August 31, 2007Date of Patent: January 13, 2015Assignee: Robert Bosch GmbHInventors: Reiner Krapf, Heiko Braun, Michael Mahler, Alexander Werner Hees
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Patent number: 8670844Abstract: The invention relates to a device, particularly a machine tool device, having at least one computer (10), at least one transmitter (12) for transmitting a transmission signal (S1, S2), at least one receiver (14) for receiving at least one receiving signal (E1, E2, E3, E4) excited by the transmission signal (S1, S2), and at least one analysis unit (16) which is provided to calculate at least one parameter (P1, P2, P3, P4) by means of the receiving signal (E1, E2, E3, E4). The invention provides that the computer unit (10) is provided to compare the parameter (P1, P2, P3, P4) to at least one comparison parameter (V1, V2, V3, V4) calculated by means of at least one model (M).Type: GrantFiled: November 11, 2008Date of Patent: March 11, 2014Assignee: Robert Bosch GmbHInventors: Reiner Krapf, Heiko Braun, Michael Mahler, Alexander Werner Hees
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Patent number: 8639378Abstract: A device safety apparatus, in particular a hand-held device safety apparatus, having an antenna unit having at least one antenna element, which is provided for the purpose of transmitting and/or receiving a safety signal. The antenna unit has at least one additional component, which in conjunction with the antenna element is provided to specify a safety zone.Type: GrantFiled: November 12, 2008Date of Patent: January 28, 2014Assignee: Robert Bosch GmbHInventors: Reiner Krapf, Heiko Braun, Wolfgang Baierl, Michael Mahler, Alexander Werner Hees
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Patent number: 8615320Abstract: The invention relates to a machine tool monitoring device with an identification unit for identifying the operating situation of a machine tool. According to the invention, the identification unit is designed to identify an operating situation using at least one distance variable.Type: GrantFiled: September 4, 2007Date of Patent: December 24, 2013Assignee: Robert Bosch GmbHInventors: Reiner Krapf, Heiko Braun, Michael Mahler, Alexander Werner Hees, Philipp Pollauf
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Patent number: 8386067Abstract: The invention relates to a machine tool monitoring device with an identification unity for identifying the operating situation of a machine tool. According to the invention, the machine tool monitoring device has at least one projection unit for defining at least one region to be monitored.Type: GrantFiled: September 4, 2007Date of Patent: February 26, 2013Assignee: Robert Bosch GmbHInventors: Reiner Krapf, Heiko Braun, Michael Mahler, Alexander Werner Hees
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Patent number: 8311661Abstract: The invention relates to a machine tool monitoring device having a detection unit for detecting an application in a machine tool. According to the invention, at least one component of the machine tool is used as a reflector for a transmitting and/or receiving signal of the detection unit.Type: GrantFiled: August 31, 2007Date of Patent: November 13, 2012Assignee: Robert Bosch GmbHInventors: Reiner Krapf, Heiko Braun, Michael Mahler, Alexander Werner Hees, Robert Green
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Patent number: 8188852Abstract: A machine-tool safety device for a machine tool having a transmitting unit for transmitting an outgoing signal and a receiving unit for receiving an incoming signal. The machine-tool safety device has an adjusting unit for at least semi-automatically adjusting the outgoing signal to be transmitted.Type: GrantFiled: October 27, 2009Date of Patent: May 29, 2012Assignee: Robert Bosch GmbHInventors: Heiko Braun, Wolfgang Baierl, Michael Mahler, Alexander Werner Hees
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Patent number: 8154155Abstract: A machine tool protection apparatus, for a machine tool, that is provided for monitoring of a protection region associated with a tool, including a first sensor unit that is provided for reception of a first protection signal. The machine tool protection apparatus further includes at least one second sensor unit that is provided for reception of a second protection signal.Type: GrantFiled: December 10, 2009Date of Patent: April 10, 2012Assignee: Robert Bosch GmbHInventors: Juergen Seidel, Heiko Braun, Benjamin Visel, Juergen Hasch, Michael Mahler, Georg Stellmann, Lars Weikert, Thomas Brosche, Alexander Werner Hees, Sebastian Jackisch
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Publication number: 20120025848Abstract: A device for transmitting and/or receiving electromagnetic RF signals, in particular a UWB antenna, has a planar, ultra-wideband antenna structure made of a plurality of dipole elements. Each dipole element comprises two poles having substantially elliptical base shapes. A measuring machine, in particular a locating and/or material identifying device for identifying objects encased in a medium and/or for identifying material parameters, in particular the moisture of a material, has at least one UWB sensor comprising at least one device for transmitting electromagnetic RF signals. A machine tool monitoring device has a detecting device for detecting the presence of a material type, in particular of tissue, in a machine tool working area, and has a working mechanism wherein the detecting device comprises a sensor unit having at least one device for transmitting electromagnetic RF signals.Type: ApplicationFiled: January 11, 2010Publication date: February 2, 2012Applicant: Robert Bosch GmbHInventors: Juergen Hasch, Alexander Werner Hees
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Publication number: 20110084885Abstract: A device safety apparatus, in particular a hand-held device safety apparatus, having an antenna unit having at least one antenna element, which is provided for the purpose of transmitting and/or receiving a safety signal. The antenna unit has at least one additional component, which in conjunction with the antenna element is provided to specify a safety zone.Type: ApplicationFiled: November 12, 2008Publication date: April 14, 2011Inventors: Reiner Krapf, Heiko Braun, Wolfgang Baierl, Michael Mahler, Alexander Werner Hees
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Publication number: 20110022188Abstract: The invention relates to a device, particularly a machine tool device, having at least one computer (10), at least one transmitter (12) for transmitting a transmission signal (S1, S2), at least one receiver (14) for receiving at least one receiving signal (E1, E2, E3, E4) excited by the transmission signal (S1, S2), and at least one analysis unit (16) which is provided to calculate at least one parameter (P1, P2, P3, P4) by means of the receiving signal (E1, E2, E3, E4). The invention provides that the computer unit (10) is provided to compare the parameter (P1, P2, P3, P4) to at least one comparison parameter (V1, V2, V3, V4) calculated by means of at least one model (M).Type: ApplicationFiled: November 11, 2008Publication date: January 27, 2011Inventors: Reiner Krapf, Heiko Braun, Michael Mahler, Alexander Werner Hees
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Publication number: 20110011225Abstract: For a machine tool, particularly an underfloor circular saw bench, a height adjustment of the tool during operation is provided at least as a function of the respective height of the machined workpiece present across the advancement path to a height level having only little overhang to the workpiece.Type: ApplicationFiled: November 19, 2008Publication date: January 20, 2011Inventors: Reiner Krapf, Georg Stellmann, Alexander Werner Hees, Joachim Egeler
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Publication number: 20100180740Abstract: A machine tool having a safety unit. The machine tool also having a calibration unit for calibrating the safety unit.Type: ApplicationFiled: May 13, 2008Publication date: July 22, 2010Inventors: Reiner Krapf, Heiko Braun, Wolfgang Baierl, Michael Mahler, Alexander Werner Hees
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Publication number: 20100152882Abstract: The invention relates to a machine tool monitoring device with an identification unit for identifying the operating situation of a machine tool. According to the invention, the identification unit is designed to identify an operating situation using at least one distance variable.Type: ApplicationFiled: September 4, 2007Publication date: June 17, 2010Inventors: Reiner Krapf, Heiko Braun, Michael Mahler, Alexander Werner Hees, Philipp Pollauf
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Publication number: 20100147124Abstract: A machine tool protection apparatus, for a machine tool, that is provided for monitoring of a protection region associated with a tool, including a first sensor unit that is provided for reception of a first protection signal. The machine tool protection apparatus further includes at least one second sensor unit that is provided for reception of a second protection signal.Type: ApplicationFiled: December 10, 2009Publication date: June 17, 2010Inventors: Juergen Seidel, Heiko Braun, Benjamin Visel, Juergen Hasch, Michael Mahler, Georg Stellmann, Lars Weikert, Thomas Brosche, Alexander Werner Hees, Sebastian Jackisch
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Publication number: 20100102952Abstract: A machine-tool safety device for a machine tool having a transmitting unit for transmitting an outgoing signal and a receiving unit for receiving an incoming signal. The machine-tool safety device has an adjusting unit for at least semi-automatically adjusting the outgoing signal to be transmitted.Type: ApplicationFiled: October 27, 2009Publication date: April 29, 2010Inventors: Heiko BRAUN, Wolfgang Baierl, Michael Mahler, Alexander Werner Hees
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Publication number: 20100106284Abstract: The invention relates to a machine tool monitoring device having a detection unit for detecting an application in a machine tool. According to the invention, at least one component of the machine tool is used as a reflector for a transmitting and/or receiving signal of the detection unit.Type: ApplicationFiled: August 31, 2007Publication date: April 29, 2010Inventors: Reiner Krapf, Heiko Braun, Michael Mahler, Alexander Werner Hees, Robert Green
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Publication number: 20100050836Abstract: A machine tool protective device for a machine tool, having a monitoring unit which is provided for monitoring a protective region assigned to a tool. It is provided that the machine tool protective device has a guiding unit, which is provided for guiding the protective region as a function of a position of the tool.Type: ApplicationFiled: August 27, 2009Publication date: March 4, 2010Inventors: Juergen Seidel, Juergen Hasch, Alexander Werner Hees
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Publication number: 20100057244Abstract: The invention relates to a machine tool monitoring device with an identification unity for identifying the operating situation of a machine tool. According to the invention, the machine tool monitoring device has at least one projection unit for defining at least one region to be monitored.Type: ApplicationFiled: September 4, 2007Publication date: March 4, 2010Applicant: Robert Bosch GmbHInventors: Reiner Krapf, Heiko Braun, Michael Mahler, Alexander Werner Hees
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Publication number: 20100018830Abstract: The invention relates to a machine tool monitoring device. It is proposed that the machine tool monitoring device comprises at least one signal unit for an ultra wide band operation.Type: ApplicationFiled: August 31, 2007Publication date: January 28, 2010Applicant: Robert Bosch GmbHInventors: Reiner Krapf, Heiko Braun, Michael Mahler, Alexander Werner Hees