Patents by Inventor Bardo Braunbeck
Bardo Braunbeck 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: 9399438Abstract: A vehicle front structure includes a bumper beam formed as a hollow body having open ends, and elongation members received within the open ends and extending laterally outward.Type: GrantFiled: October 31, 2014Date of Patent: July 26, 2016Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Bardo Braunbeck, Ronald Scheer, Uwe Eckert
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Patent number: 9102289Abstract: A bumper arrangement includes a bumper cross member, at least one crash box, which extends in a longitudinal direction and of which a front end is fastened to the bumper cross member, at least one support element extending along an outside of the crash box obliquely to the longitudinal direction, and a connection portion (8, 9), which is anchored on the crash box and at least on a with respect to the longitudinal direction middle region of the support element.Type: GrantFiled: April 28, 2014Date of Patent: August 11, 2015Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Bardo Braunbeck, Jens Hartmann
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Publication number: 20150115633Abstract: A vehicle front structure includes a bumper beam formed as a hollow body having open ends, and elongation members received within the open ends and extending laterally outward.Type: ApplicationFiled: October 31, 2014Publication date: April 30, 2015Inventors: Bardo Braunbeck, Ronald Scheer, Uwe Eckert
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Publication number: 20140319860Abstract: A bumper arrangement includes a bumper cross member, at least one crash box, which extends in a longitudinal direction and of which a front end is fastened to the bumper cross member, at least one support element extending along an outside of the crash box obliquely to the longitudinal direction, and a connection portion (8, 9), which is anchored on the crash box and at least on a with respect to the longitudinal direction middle region of the support element.Type: ApplicationFiled: April 28, 2014Publication date: October 30, 2014Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Bardo Braunbeck, Jens Hartmann
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Patent number: 8632108Abstract: A crash box for arrangement between a bumper and a longitudinal beam of a motor vehicle body is provided. The crash box is able to be arranged with a fastening profile at least partially overlapping to a mount profile of the longitudinal beam. The crash box has a support element, which penetrates the fastening profile transversely to its profile longitudinal direction (x) and is able to be brought into abutment in a supporting manner with an end section of the mount profile.Type: GrantFiled: November 7, 2012Date of Patent: January 21, 2014Assignee: GM Global Technology Operations LLCInventors: Jens Matuschek, Uwe Eckert, Roland Schirmer, Bardo Braunbeck
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Patent number: 8287031Abstract: A crashbox is provided for connecting a bumper carrier and a longitudinal beam in a frame structure of a motor vehicle. The crashbox has a section that is compressible in a longitudinal direction and a first fixing element for attachment to the longitudinal beam and a second fixing element for attachment to the bumper carrier at opposite ends of the section. The first fixing element is in the form of a spigot member that is insertible into a cavity in the longitudinal beam and a support strut extends between two rigid side flanks of the spigot member through an internal cavity of the spigot member.Type: GrantFiled: April 15, 2011Date of Patent: October 16, 2012Assignee: GM Global Technology Operations LLCInventors: Bardo Braunbeck, Theobald Hock
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Patent number: 8177269Abstract: Embodiments of a body of a motor vehicle are provided, as are embodiments of an energy absorbing element for a motor vehicle body. In one embodiment, the body of a vehicle includes a longitudinal member, a cross-member, and an energy absorbing element mounted between the longitudinal member and the cross-member and extending in the vehicle's longitudinal direction. The energy absorbing element includes a tube section, which is formed from a single metal strip and which includes: (i) a cross-section having at least one concavity, as taken along a plane substantially orthogonal to the longitudinal axis of the tube section, and (ii) opposing longitudinal edges disposed substantially adjacent one another and within the at least one concavity. The energy absorbing element further includes at least one weld seam joining the opposing longitudinal edges to the single metal strip.Type: GrantFiled: February 24, 2011Date of Patent: May 15, 2012Assignee: GM Global Technology Operations LLCInventors: Bardo Braunbeck, Theobald Hock
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Patent number: 8052184Abstract: A base-plate-less crashbox is provided for absorbing impact energy, which is suitable for insertion into a corresponding support frame, in particular, a motor vehicle support frame, and has a deformable profile. The base-plate-less crashbox includes, but is not limited to at least one first chamber and a second chamber formed adjacent thereto which are each surrounded by a wall of the profile. One of the chambers is formed such as to be shorter in the direction of insertion so that the other chamber has a protruding portion which is adapted to be inserted into the corresponding support frame in order to realize a coupling between the crashbox and the support frame. The protruding portion has at least one first connecting means for connecting the protruding portion to the support frame.Type: GrantFiled: March 30, 2007Date of Patent: November 8, 2011Assignee: GM Global Technology Operations LLCInventors: Bardo Braunbeck, Theobald Hock
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Publication number: 20110193358Abstract: A crashbox is provided for connecting a bumper carrier and a longitudinal beam in a frame structure of a motor vehicle. The crashbox has a section that is compressible in a longitudinal direction and a first fixing element for attachment to the longitudinal beam and a second fixing element for attachment to the bumper carrier at opposite ends of the section. The first fixing element is in the form of a spigot member that is insertible into a cavity in the longitudinal beam and a support strut extends between two rigid side flanks of the spigot member through an internal cavity of the spigot member.Type: ApplicationFiled: April 15, 2011Publication date: August 11, 2011Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Bardo BRAUNBECK, Theobald HOCK
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Publication number: 20110140465Abstract: Embodiments of a body of a motor vehicle are provided, as are embodiments of an energy absorbing element for a motor vehicle body. In one embodiment, the body of a vehicle includes a longitudinal member, a cross-member, and an energy absorbing element mounted between the longitudinal member and the cross-member and extending in the vehicle's longitudinal direction. The energy absorbing element includes a tube section, which is formed from a single metal strip and which includes: (i) a cross-section having at least one concavity, as taken along a plane substantially orthogonal to the longitudinal axis of the tube section, and (ii) opposing longitudinal edges disposed substantially adjacent one another and within the at least one concavity. The energy absorbing element further includes at least one weld seam joining the opposing longitudinal edges to the single metal strip.Type: ApplicationFiled: February 24, 2011Publication date: June 16, 2011Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLCInventors: Bardo Braunbeck, Theobald Hock
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Patent number: 7938476Abstract: A crashbox is provided for connecting a bumper carrier and a longitudinal beam in a frame structure of a motor vehicle. The crashbox has a section that is compressible in a longitudinal direction and a first fixing element for attachment to the longitudinal beam and a second fixing element for attachment to the bumper carrier at opposite ends of the section. The first fixing element is in the form of a spigot member that is insertible into a cavity in the longitudinal beam and a support strut extends between two rigid side flanks of the spigot member through an internal cavity of the spigot member.Type: GrantFiled: April 28, 2010Date of Patent: May 10, 2011Assignee: GM Global Technology Operations LLCInventors: Bardo Braunbeck, Theobald Hock
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Patent number: 7926868Abstract: An energy absorbing element for a motor vehicle body comprises a tube section that is roll-formed from a steel strip. The cross-section of the tube section has at least one concavity.Type: GrantFiled: June 22, 2006Date of Patent: April 19, 2011Assignee: GM Global Technology Operations LLCInventors: Bardo Braunbeck, Theobald Hock
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Patent number: 7810868Abstract: A crashbox is provided for connecting a bumper carrier and a longitudinal beam in a frame structure of a motor vehicle. The crashbox has a section that is compressible in a longitudinal direction and a first fixing element for attachment to the longitudinal beam and a second fixing element for attachment to the bumper carrier at opposite ends of the section. The first fixing element is in the form of a spigot member that is insertible into a cavity in the longitudinal beam and a support strut extends between two rigid side flanks of the spigot member through an internal cavity of the spigot member.Type: GrantFiled: April 2, 2008Date of Patent: October 12, 2010Assignee: GM Global Technology Operations, Inc.Inventors: Bardo Braunbeck, Theobald Hock
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Publication number: 20100230983Abstract: A base-plate-less crashbox is provided for absorbing impact energy, which is suitable for insertion into a corresponding support frame, in particular, a motor vehicle support frame, and has a deformable profile. The base-plate-less crashbox includes, but is not limited to at least one first chamber and a second chamber formed adjacent thereto which are each surrounded by a wall of the profile. One of the chambers is formed such as to be shorter in the direction of insertion so that the other chamber has a protruding portion which is adapted to be inserted into the corresponding support frame in order to realize a coupling between the crashbox and the support frame. The protruding portion has at least one first connecting means for connecting the protruding portion to the support frame.Type: ApplicationFiled: March 30, 2007Publication date: September 16, 2010Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.Inventors: Bardo Braunbeck, Theobald Hock
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Publication number: 20100201140Abstract: A crashbox is provided for connecting a bumper carrier and a longitudinal beam in a frame structure of a motor vehicle. The crashbox has a section that is compressible in a longitudinal direction and a first fixing element for attachment to the longitudinal beam and a second fixing element for attachment to the bumper carrier at opposite ends of the section. The first fixing element is in the form of a spigot member that is insertible into a cavity in the longitudinal beam and a support strut extends between two rigid side flanks of the spigot member through an internal cavity of the spigot member.Type: ApplicationFiled: April 28, 2010Publication date: August 12, 2010Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.Inventors: Bardo BRAUNBECK, Theobald HOCK
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Patent number: 7503603Abstract: A motor vehicle chassis for a motor vehicle has an adapter element to join an aluminum crashbox to a longitudinal supporting beam. To accommodate one end of the crashbox the adapter element has a pot-shaped design and introduced into the longitudinal supporting beam. Due to this the motor vehicle chassis is particularly simple to construct.Type: GrantFiled: June 1, 2007Date of Patent: March 17, 2009Assignee: GM Global Technology Operations, Inc.Inventors: Bardo Braunbeck, Theobald Hock, Viet-Hung Nguyen
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Patent number: 7494167Abstract: A motor vehicle chassis for a motor vehicle with a longitudinal support beam and with a crashbox introduced into the longitudinal supporting beam, in that state when it is separated from the longitudinal supporting beam, is narrower than two opposing walls of the longitudinal supporting beam. By virtue of this the crashbox can be simply inserted into the longitudinal supporting beam. After assembly the lateral shell parts of the crashbox are pre-tensioned against the walls of the longitudinal supporting beam. By virtue of this the crashbox) is firmly joined with the longitudinal supporting beam.Type: GrantFiled: June 1, 2007Date of Patent: February 24, 2009Assignee: GM Global Technology Operations, Inc.Inventors: Bardo Braunbeck, Theobald Hock
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Publication number: 20080238142Abstract: A crashbox is provided for connecting a bumper carrier and a longitudinal beam in a frame structure of a motor vehicle. The crashbox has a section that is compressible in a longitudinal direction and a first fixing element for attachment to the longitudinal beam and a second fixing element for attachment to the bumper carrier at opposite ends of the section. The first fixing element is in the form of a spigot member that is insertible into a cavity in the longitudinal beam and a support strut extends between two rigid side flanks of the spigot member through an internal cavity of the spigot member.Type: ApplicationFiled: April 2, 2008Publication date: October 2, 2008Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.Inventors: Bardo BRAUNBECK, Theobald HOCK
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Publication number: 20080217935Abstract: An energy absorbing element for a motor vehicle body comprises a tube section that is roll-formed from a steel strip. The cross-section of the tube section has at least one concavity.Type: ApplicationFiled: June 22, 2006Publication date: September 11, 2008Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.Inventors: Bardo Braunbeck, Theobald Hock
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Publication number: 20070278824Abstract: A motor vehicle chassis for a motor vehicle with a longitudinal support beam and with a crashbox introduced into the longitudinal supporting beam, in that state when it is separated from the longitudinal supporting beam, is narrower than two opposing walls of the longitudinal supporting beam. By virtue of this the crashbox can be simply inserted into the longitudinal supporting beam. After assembly the lateral shell parts of the crashbox are pre-tensioned against the walls of the longitudinal supporting beam. By virtue of this the crashbox) is firmly joined with the longitudinal supporting beam.Type: ApplicationFiled: June 1, 2007Publication date: December 6, 2007Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.Inventors: Bardo BRAUNBECK, Theobald HOCK