Patents by Inventor Cornelius Boeck
Cornelius Boeck 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: 9744661Abstract: A machine tool includes at least one handle housing having at least one switching unit with at least one ratchet element arranged on the at least one handle housing and at least one bearing unit, which is provided to support the at least one ratchet element at least movably relative to the at least one handle housing. The at least one bearing unit includes at least one lever drive unit, which is provided in order to enable a uniform stroke motion over an entire operating surface of the at least one ratchet element during an actuation of the at least one ratchet element.Type: GrantFiled: November 12, 2012Date of Patent: August 29, 2017Assignee: Robert Bosch GmbHInventors: Cornelius Boeck, Daniel Barth, Joachim Schadow, Sinisa Andrasic
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Publication number: 20170244262Abstract: A particular embodiment of a storage system includes at least one storage device. The storage device can store working clothing. The storage system further includes a wired and/or wireless charging device. The wired and/or wireless charging device can transmit electrical energy to an energy storage unit of the work clothing. The wired and/or wireless charging device can charge different work-clothing items of the work clothing. The work clothing can be disposed in the storage device. The storage system further includes a sensor device that can sense a characteristic variable of the work clothing.Type: ApplicationFiled: July 2, 2015Publication date: August 24, 2017Inventors: Joachim Schadow, Manfred Lutz, Joern Stock, Florian Esenwein, Daniel Barth, Cornelius Boeck, Joerg Maute
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Publication number: 20170230735Abstract: In one embodiment, a sensor module is configured to be used in a system. The sensor module includes a sensor. The sensor can detect and convert at least one parameter to be determined into a sensor signal. The sensor module also includes a communication module that can establish a data transmission connection. The sensor module also includes a power supply unit that can supply the sensor module with electrical power. The sensor module further includes a mechanical interface. The sensor module can be connected to external application units using the mechanical interface.Type: ApplicationFiled: June 2, 2015Publication date: August 10, 2017Inventors: Joachim Schadow, Manfred Lutz, Anna Heszler, Joern Stock, Cornelius Boeck, Joerg Maute, Florian Esenwein, Daniel Barth, Christoph Steurer
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Patent number: 9662760Abstract: A hand-held power tool, in particular an angle grinder, having a drive unit, has an electronically commutated electric motor and has an electronics system which is integrated in an appliance housing. The ratio of a weight of the hand-held power tool MHWZM to a nominal power PN is selected in such a way that, in a power range of from 0 to 1200 W, the ratio of the weight of the hand-held power tool MHWXM to the nominal power PN is at most 0.75 g/W*PN+1200 g, and, at a value of the nominal power of greater than 1200 W, the ratio of the weight of the hand-held power tool to the nominal power is at most 2.2*PN?540 g.Type: GrantFiled: December 9, 2013Date of Patent: May 30, 2017Assignee: Robert Bosch GmbHInventors: Manfred Schuele, Helmut Wanek, Cornelius Boeck, Daniel Barth, Joachim Schadow, Joerg Maute, Florian Esenwein, Manfred Lutz
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Publication number: 20170127749Abstract: A work shoe, in particular a safety shoe, includes at least one passive protection unit which is intended to passively protect a shoe wearer at least against mechanical and/or electrical loads, and includes at least one active protection unit which has at least one sensor unit which is intended to detect at least one characteristic variable at least in order to enable a protection function and/or a comfort function. The sensor unit is configured at least for detecting at least one person-related characteristic variable and/or at least one environmental characteristic variable.Type: ApplicationFiled: April 2, 2015Publication date: May 11, 2017Inventors: Cornelius Boeck, Daniel Barth, Joachim Schadow, Joerg Maute, Joern Stock, Florian Esenwein, Manfred Lutz
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Publication number: 20170113319Abstract: A hand-held machine tool has an electric-motor drive and a machining tool. The electric-motor drive has an electronically commutated electric motor, and the electric-motor drive is provided to drive the machining tool. The electronically commutated electric motor has an outer diameter, and a ratio of the outer diameter of the electronically commutated electric motor to a diameter of the machining tool is a maximum of 0.42.Type: ApplicationFiled: April 14, 2015Publication date: April 27, 2017Inventors: Cornelius Boeck, Daniel Barth, Florian Esenwein, Manfred Lutz, Joachim Schadow, Joerg Maute, Joern Stock
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Patent number: 9630287Abstract: A hand power tool includes a drive unit, an electronic unit, and a cooling device configured to cool at least one of the drive unit and the electronic unit. The hand power tool also includes at least one of an open-loop control unit and a closed-loop control unit configured to control the cooling device.Type: GrantFiled: February 12, 2014Date of Patent: April 25, 2017Assignee: Robert Bosch GmbHInventors: Manfred Schuele, Helmut Wanek, Cornelius Boeck, Joachim Schadow, Joerg Maute, Florian Esenwein, Manfred Lutz, Daniel Barth
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Publication number: 20170008159Abstract: The disclosure relates to a machine tool device, in particular a handheld machine tool device, comprising at least one control and/or regulating unit and at least one drive unit sensor unit for detecting at least one drive unit parameter that can be processed at least in order to control and/or regulate a drive unit of a machine tool and/or in order to output information to an operator of the control and/or regulating unit. According to the disclosure, the machine tool device comprises at least one operator sensor unit in order to detect at least one operator-specific parameter that can be processed at least in order to control and/or regulate the drive unit and/or in order to output information to an operator of the control and/or regulating unit.Type: ApplicationFiled: December 29, 2014Publication date: January 12, 2017Inventors: Cornelius Boeck, Daniel Barth, Joachim Schadow, Joerg Maute, Florian Esenwein, Manfred Lutz, Joern Stock
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Publication number: 20160375570Abstract: A machine tool device includes at least one open-loop and/or closed-loop control unit and at least one drive-unit sensor unit configured to sense at least one drive-unit characteristic value, which can be processed by the open-loop and/or closed-loop control unit at least for open-loop and/or closed-loop control of a drive unit of a machine tool and/or for an output of information to an operator. The machine tool device further includes at least one processing-tool sensor unit configured to sense at least one processing-tool characteristic value, which can be processed by the open-loop and/or closed-loop control unit at least for open-loop and/or closed-loop control of the drive unit and/or for an output of information to an operator.Type: ApplicationFiled: February 25, 2015Publication date: December 29, 2016Applicant: Robert Bosch GmbHInventors: Cornelius Boeck, Daniel Barth, Joachim Schadow, Joerg Maute, Joern Stock, Florian Esenwein, Manfred Lutz
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Publication number: 20160342142Abstract: A machine tool device includes at least one open and/or closed-loop control unit and at least one drive unit sensor unit configured to determine at least one drive unit characteristic variable that can be processed at least for the purpose of open and/or closed-loop control of a drive unit of a machine tool and/or for issuing information to an operator of said open and/or closed-loop control unit. The machine tool device further includes at least one environment sensor unit configured to determine at least one environment characteristic variable that can be processed at least for the purpose of open and/or closed-loop control of the drive unit and/or for issuing information to an operator of said open and/or closed-loop control unit.Type: ApplicationFiled: February 25, 2015Publication date: November 24, 2016Inventors: Cornelius Boeck, Daniel Barth, Joachim Schadow, Joerg Maute, Joern Stock, Florian Esenwein, Manfred Lutz
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Patent number: 9469007Abstract: A hand power tool, in particular an angle grinder, includes a drive unit and an electronic unit. The hand power tool further includes an after-run cooling unit configured, at least partially, to cool the drive unit and/or the electronic unit substantially after an operating state of at least the drive unit.Type: GrantFiled: February 18, 2014Date of Patent: October 18, 2016Assignee: Robert Bosch GmbHInventors: Manfred Schuele, Helmut Wanek, Cornelius Boeck, Joachim Schadow, Joerg Maute, Florian Esenwein, Manfred Lutz, Daniel Barth
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Patent number: 9421670Abstract: A safety guard device includes at least one base body and at least one safety-guard anti-rotation lock that has at least one braking element. The at least one braking element is configured to at least secure the base body against rotation relative to a hand-held power tool by a frictional connection in at least one operating mode of the hand-held power tool. The safety-guard anti-rotation lock comprises at least one self-amplification unit that is configured to increase the braking force between at least one part of the hand-held power tool and the at least one braking element in the braking state.Type: GrantFiled: April 25, 2013Date of Patent: August 23, 2016Assignee: Robert Bosch GmbHInventors: Cornelius Boeck, Joachim Schadow, Tobias Overbeck, Rainer Vollmer
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Patent number: 9393667Abstract: An angle grinder including at least one boost mode unit configured to provide a boost mode, and a switching-over unit configured to switch over between a conventional mode and the boost mode.Type: GrantFiled: February 21, 2014Date of Patent: July 19, 2016Assignee: Robert Bosch GmbHInventors: Cornelius Boeck, Joachim Schadow, Joerg Maute, Florian Esenwein, Manfred Lutz, Daniel Barth
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Patent number: 9375832Abstract: A power tool, in particular an angle grinder, includes at least one switching unit which has at least one pivotably mounted pawl element. The pawl element defines a pivot axis. The pawl element is mounted so as to pivot about the pivot axis of the pawl element through an angular range greater than 30°.Type: GrantFiled: December 6, 2012Date of Patent: June 28, 2016Assignee: Robert Bosch GmbHInventors: Cornelius Boeck, Joachim Schadow, Sinisa Andrasic, Daniel Barth
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Patent number: 9330858Abstract: A power tool, especially an angle grinder, includes at least one grip housing, at least one switching unit that has at least one latch element arranged on the grip housing, and at least one bearing unit configured to mount the latch element such that it is mobile at least with respect to the grip housing. When the latch element is actuated, the bearing unit is configured to guarantee a stroke movement of the latch element along a trajectory of a value greater zero, starting from an end of the latch element closer to the connecting region of the grip housing in the direction of an end of the latch element away from the connecting region, which end is configured to be gripped.Type: GrantFiled: November 15, 2012Date of Patent: May 3, 2016Assignee: Robert Bosch GmbHInventors: Cornelius Boeck, Daniel Barth, Sinisa Andrasic, Joachim Schadow
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Patent number: 9312080Abstract: A power tool includes at least one grip housing having at least one handle-shaped grip region and at least one switching unit having at least one movably mounted latch element. The at least one movably mounted latch element has a maximum width that extends over at least a major part of at least one maximum width of the at least one handle-shaped grip region of the at least one grip housing.Type: GrantFiled: November 15, 2012Date of Patent: April 12, 2016Assignee: Robert Bosch GmbHInventors: Cornelius Boeck, Daniel Barth, Joachim Schadow, Sinisa Andrasic
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Patent number: 9259831Abstract: A hand power tool includes a drive unit, an electronic unit, and a switching unit. The switching unit includes at least one actuating element configured to activate and deactivate the drive unit. The switching unit also includes at least one switching element configured to be positioned in at least one first switching position to set at least one first operating mode. The at least one switching element is also configured to be positioned in at least one second switching position to set at least one second operating mode.Type: GrantFiled: February 19, 2014Date of Patent: February 16, 2016Assignee: Robert Bosch GmbHInventors: Cornelius Boeck, Joachim Schadow, Joerg Maute, Florian Esenwein, Manfred Lutz, Daniel Barth
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Publication number: 20160036089Abstract: A heavy-duty hand-held power tool appliance includes at least one electric motor configured to drive a working tool and an energy storage unit configured to supply electricity to the at least one electric motor.Type: ApplicationFiled: July 31, 2015Publication date: February 4, 2016Inventors: Manfred Lutz, Florian Esenwein, Joern Stock, Joerg Maute, Joachim Schadow, Daniel Barth, Cornelius Boeck
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Patent number: 9216490Abstract: A guard device includes a fastening element defining a central opening and configured to be fastened onto a collar of a power tool, a guard portion extending from the fastening element and configured to surround at least a portion of a tool holder extending from the collar, a braking element pivotably supported on the fastening element and including a frictional engagement surface that is configured to be pivoted against the collar so as to apply a frictional braking force against the collar when the power tool is in an operating state, and an actuating element moveably supported on the fastening element and configured to pivot the braking element such that the frictional engagement surface is positioned in contact with the collar. The frictional engagement surface is configured to increase the braking force applied to the collar in response to a braking state of the power tool.Type: GrantFiled: June 24, 2013Date of Patent: December 22, 2015Assignee: Robert Bosch GmbHInventors: Cornelius Boeck, Joachim Schadow, Tobias Overbeck, Rainer Vollmer
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Publication number: 20150328742Abstract: A hand-held power tool, in particular an angle grinder, having a drive unit, has an electronically commutated electric motor and has an electronics system which is integrated in an appliance housing. The ratio of a weight of the hand-held power tool MHWZM to a nominal power PN is selected in such a way that, in a power range of from 0 to 1200 W, the ratio of the weight of the hand-held power tool MHWXM to the nominal power PN is at most 0.75 g/W*PN+1200 g, and, at a value of the nominal power of greater than 1200 W, the ratio of the weight of the hand-held power tool to the nominal power is at most 2.2*PN?540 g.Type: ApplicationFiled: December 9, 2013Publication date: November 19, 2015Inventors: Manfred Schuele, Helmut Wanek, Cornelius Boeck, Daniel Barth, Joachim Schadow, Joerg Maute, Florian Esenwein, Manfred Lutz