Patents by Inventor Christian Wiedemann
Christian Wiedemann 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).
-
Patent number: 11811250Abstract: An electrical consumer system includes an electrical consumer with a first mating interface and a first plurality of electrical contacts, and a removable battery pack including a second mating interface and a second plurality of electrical contacts, the second mating interface configured to removably mate with the first mating interface such that the second plurality of contacts contact the first plurality of contacts. At least one of the first and second mating interfaces includes a temperature sensor configured to detect at least one of a temperature of the at least one of the first and second mating interfaces, and a temperature of the first or second electrical contacts of the at least one of the first and second mating interfaces.Type: GrantFiled: July 22, 2021Date of Patent: November 7, 2023Assignee: Robert Bosch GmbHInventors: Arindam Haldar, Axel Kuhnle, Benjamin Grauer, Christian Wiedemann, Jan Breitenbach, Marcin Rejman, Tobias Mangold, Tobias Overbeck
-
Publication number: 20220052542Abstract: An electrical consumer system includes an electrical consumer with a first mating interface and a first plurality of electrical contacts, and a removable battery pack including a second mating interface and a second plurality of electrical contacts, the second mating interface configured to removably mate with the first mating interface such that the second plurality of contacts contact the first plurality of contacts. At least one of the first and second mating interfaces includes a temperature sensor configured to detect at least one of a temperature of the at least one of the first and second mating interfaces, and a temperature of the first or second electrical contacts of the at least one of the first and second mating interfaces.Type: ApplicationFiled: July 22, 2021Publication date: February 17, 2022Inventors: Arindam Haldar, Axel Kuhnle, Benjamin Grauer, Christian Wiedemann, Jan Breitenbach, Marcin Rejman, Tobias Mangold, Tobias Overbeck
-
Patent number: 10183390Abstract: A drill hammer and/or a chipper hammer device includes a hammer mechanism having a drive unit and a transmission unit. The transmission unit transmits a drive torque from a motor to the hammer mechanism. The transmission unit includes at least one planetary drive. A drive element of the drive unit is disposed on a transmission element of the planetary drive.Type: GrantFiled: July 16, 2010Date of Patent: January 22, 2019Assignee: Robert Bosch GmbHInventors: Christian Wiedemann, Achim Duesselberg
-
Patent number: 10071468Abstract: A hand-power tool includes at least one oscillation-damping device that has at least one damping spring, a damping mass, and a mechanism housing. The oscillation-damping device has at least two retaining parts that at least partly enclose the damping mass.Type: GrantFiled: October 22, 2010Date of Patent: September 11, 2018Assignee: Robert Bosch GmbHInventors: Alex Kuhnle, Matthias Tauber, Juergen Bochert, Carsten Diem, Willy Braun, Christian Wiedemann, Joerg Kaiser, Patrick Heinen, Roger Hahn, Thomas Speda
-
Patent number: 10045671Abstract: A hand-held power tool suction extractor apparatus comprises at least one fastening unit configured to mount on a hand-held power tool. The at least one fastening unit includes at least one holding element configured to be positioned on the hand-held power tool and at least one fastening element configured to exert a holding force on the at least one holding element. The at least one fastening unit also includes at least one movably mounted position fixing element configured to fix the at least one fastening element.Type: GrantFiled: August 8, 2014Date of Patent: August 14, 2018Assignee: Robert Bosch GmbHInventors: Christian Wiedemann, Michael Weiss, Carsten Diem, Johannes Schnitzler, Juergen Bochert
-
Patent number: 9358677Abstract: A hand-power tool includes at least one oscillation-damping device that has at least one damping spring and a damping mass. The hand-power tool also includes a drive mechanism and a mechanism housing. The mechanism housing has a housing cover which is provided for closing a chamber in which the drive mechanism lies, and the housing cover has at least one fixing mechanism that at least partially fixes the oscillation-damping device in at least one operating state.Type: GrantFiled: October 22, 2010Date of Patent: June 7, 2016Assignee: Robert Bosch GmbHInventors: Axel Kuhnle, Matthias Tauber, Juergen Bochert, Carsten Diem, Willy Braun, Christian Wiedemann, Joerg Kaiser, Patrick Heinen, Roger Hahn, Thomas Speda
-
Publication number: 20150040341Abstract: A hand-held power tool suction extractor apparatus comprises at least one fastening unit configured to mount on a hand-held power tool. The at least one fastening unit includes at least one holding element configured to be positioned on the hand-held power tool and at least one fastening element configured to exert a holding force on the at least one holding element. The at least one fastening unit also includes at least one movably mounted position fixing element configured to fix the at least one fastening element.Type: ApplicationFiled: August 8, 2014Publication date: February 12, 2015Inventors: Christian Wiedemann, Michael Weiss, Carsten Diem, Johannes Schnitzler, Juergen Bochert
-
Patent number: 8678104Abstract: The invention is based on a handheld power tool, having at least one vibration-cancelling device that has at least one cancellation spring and one cancellation mass. It is proposed that the cancellation mass is constructed of at least one first mass part and at least one second mass part.Type: GrantFiled: December 2, 2010Date of Patent: March 25, 2014Assignee: Robert Bosch GmbHInventors: Axel Kuhnle, Matthias Tauber, Juergen Bochert, Carsten Diem, Willy Braun, Christian Wiedemann, Joerg Kaiser, Patrick Heinen, Roger Hahn, Thomas Speda
-
Patent number: 8672050Abstract: The invention relates to a hand-held machine tool, particularly to a drill hammer and/or chisel hammer, having a hand-held machine tool housing and a transmission chamber with at least one transmission element arranged inside the hand-held machine tool housing. According to the invention, the hand-held machine tool includes a pressure equalization unit, provided for equalizing pressure in the transmission housing and serving at least partially for supporting the transmission element.Type: GrantFiled: September 3, 2008Date of Patent: March 18, 2014Assignee: Robert Bosch GmbHInventors: Otto Baumann, Christian Wiedemann, Hardy Schmid, Holger Frank, Frank Mueller, Roger Hahn
-
Patent number: 8379014Abstract: The present invention provides a system and method for recognizing a 3D object in a single camera image and for determining the 3D pose of the object with respect to the camera coordinate system. In one typical application, the 3D pose is used to make a robot pick up the object. A view-based approach is presented that does not show the drawbacks of previous methods because it is robust to image noise, object occlusions, clutter, and contrast changes. Furthermore, the 3D pose is determined with a high accuracy. Finally, the presented method allows the recognition of the 3D object as well as the determination of its 3D pose in a very short computation time, making it also suitable for real-time applications. These improvements are achieved by the methods disclosed herein.Type: GrantFiled: February 20, 2008Date of Patent: February 19, 2013Assignee: MVTEC Software GmbHInventors: Christian Wiedemann, Markus Ulrich, Carsten Steger
-
Publication number: 20120318551Abstract: A hand-power tool includes at least one oscillation-damping device that has at least one damping spring and a damping mass. The hand-power tool also includes a drive mechanism and a mechanism housing. The mechanism housing has a housing cover which is provided for closing a chamber in which the drive mechanism lies, and the housing cover has at least one fixing mechanism that at least partially fixes the oscillation-damping device in at least one operating state.Type: ApplicationFiled: October 22, 2010Publication date: December 20, 2012Applicant: Robert Bosch GmbHInventors: Axel Kuhnle, Matthias Tauber, Juergen Bochert, Carsten Diem, Willy Braun, Christian Wiedemann, Joerg Kaiser, Patrick Heinen, Roger Hahn, Thomas Speda
-
Publication number: 20120255753Abstract: A hand-power tool includes at least one oscillation-damping device that has at least one damping spring, a damping mass, and a mechanism housing. The oscillation-damping device has at least two retaining parts that at least partly enclose the damping mass.Type: ApplicationFiled: October 22, 2010Publication date: October 11, 2012Applicant: Robert Bosch GmbHInventors: Alex Kuhnle, Matthias Tauber, Juergen Bochert, Carsten Diem, Willy Braun, Christian Wiedemann, Joerg Kaiser, Patrick Heinen, Roger Hahn, Thomas Speda
-
Publication number: 20120186842Abstract: A drill hammer and/or a chipper hammer device includes a hammer mechanism having a drive unit and a transmission unit. The transmission unit transmits a drive torque from a motor to the hammer mechanism. The transmission unit includes at least one planetary drive. A drive element of the drive unit is disposed on a transmission element of the planetary drive.Type: ApplicationFiled: July 16, 2010Publication date: July 26, 2012Applicant: Robert Bosch GmBhInventors: Christian Wiedemann, Achim Duesselberg
-
Publication number: 20110139477Abstract: The invention is based on a handheld power tool, having at least one vibration-cancelling device that has at least one cancellation spring and one cancellation mass. It is proposed that the cancellation mass is constructed of at least one first mass part and at least one second mass part.Type: ApplicationFiled: December 2, 2010Publication date: June 16, 2011Inventors: Axel KUHNLE, Matthias Tauber, Juergen Bochert, Carsten Diem, Willy Braun, Christian Wiedemann, Joerg Kaiser, Patrick Heinen, Roger Hahn, Thomas Speda
-
Publication number: 20100300717Abstract: The invention relates to a hand-held machine tool, particularly to a drill hammer and/or chisel hammer, having a hand-held machine tool housing and a transmission chamber with at least one transmission element arranged inside the hand-held machine tool housing. According to the invention, the hand-held machine tool includes a pressure equalization unit, provided for equalizing pressure in the transmission housing and serving at least partially for supporting the transmission element.Type: ApplicationFiled: September 3, 2008Publication date: December 2, 2010Inventors: Otto Baumann, Christian Wiedemann, Hardy Schmid, Holger Frank, Frank Mueller, Roger Hahn
-
Publication number: 20100175285Abstract: Steam iron comprising a scale indicator (10) and comprising a heating body (3) including a steam chamber (30) for producing steam, characterized in that it comprises means for calculating the electrical energy used by the iron and means which activate said scale indicator (10) when the calculated energy exceeds a predetermined threshold value.Type: ApplicationFiled: March 7, 2007Publication date: July 15, 2010Applicant: Rowenta Werke GmbHInventor: Marcus-Christian Wiedemann
-
Publication number: 20090096790Abstract: The present invention provides a system and method for recognizing a 3D object in a single camera image and for determining the 3D pose of the object with respect to the camera coordinate system. In one typical application, the 3D pose is used to make a robot pick up the object. A view-based approach is presented that does not show the drawbacks of previous methods because it is robust to image noise, object occlusions, clutter, and contrast changes. Furthermore, the 3D pose is determined with a high accuracy. Finally, the presented method allows the recognition of the 3D object as well as the determination of its 3D pose in a very short computation time, making it also suitable for real-time applications. These improvements are achieved by the methods disclosed herein.Type: ApplicationFiled: February 20, 2008Publication date: April 16, 2009Applicant: MVTEC SOFTWARE GMBHInventors: Christian Wiedemann, Markus Ulrich, Carsten Steger
-
Patent number: D719806Type: GrantFiled: December 27, 2013Date of Patent: December 23, 2014Assignee: Robert Bosch GmbHInventor: Christian Wiedemann
-
Patent number: D742710Type: GrantFiled: December 27, 2013Date of Patent: November 10, 2015Assignee: Robert Bosch GmbHInventor: Christian Wiedemann
-
Patent number: D743230Type: GrantFiled: December 27, 2013Date of Patent: November 17, 2015Assignee: Robert Bosch GmbHInventor: Christian Wiedemann