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1.发明授权公开(公告)号：US10668965B2
公开(公告)日：2020-06-02
申请号：US15716217
申请日：2017-09-26
Applicant: Divergent Technologies, Inc.
Inventor： Kevin Robert Czinger , William Bradley Balzer , Praveen Varma Penmetsa , Zachary Meyer Omohundro , Matthew M. O'Brien
Abstract: A joint design to connect tubes for a space frame, where a space frame may be a vehicle chassis, is provided. The joint may connect carbon fiber tubes and may be designed with different shapes and configurations. The joint may include acceptor ports that may mate with a tube and simultaneously contact an inner surface and outer surface of the tube for a strong connection. The joint may also include centering features which may create a space between a surface of the tube and a surface of the joint through which adhesive may flow.
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公开(公告)号：US10960929B2
公开(公告)日：2021-03-30
申请号：US15253826
申请日：2016-08-31
Applicant: Divergent Technologies, Inc.
Inventor： Kevin R. Czinger , William Bradley Balzer , Praveen Varma Penmetsa , Zachary Meyer Omohundro , Matthew M. O'Brien , Broc William Tenhouten , Richard W. Hoyle
IPC: B62D27/02 , B62D23/00 , B62D21/17 , B22F5/10 , B33Y10/00 , B33Y80/00 , B22F3/105 , B62D29/04 , B62D29/00 , B22F7/08
Abstract: A vehicle chassis is provided. The vehicle chassis may comprise one or more vehicle chassis modules or chassis substructures that are formed from a plurality of customized chassis nodes and connecting tubes. The customized chassis nodes and connecting tubes may be formed of one or more metal and/or non-metal materials. The customized chassis nodes may be formed with connecting features to which additional vehicle panels or structures may be permanently or removeably attached. The vehicle chassis modules or chassis substructures may be interchangeably and removeably connected to provide a vehicle chassis having a set of predetermined chassis safety or performance characteristics.
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公开(公告)号：US09975179B2
公开(公告)日：2018-05-22
申请号：US14788154
申请日：2015-06-30
Applicant: Divergent Technologies, Inc.
Inventor： Kevin R. Czinger , William Bradley Balzer , Praveen Varma Penmetsa , Zachary Meyer Omohundro , Matthew M. O'Brien
IPC: B60N99/00 , B22F3/105 , B22F5/10 , B62D21/17 , B62D23/00 , G06F17/50 , B62D27/02 , B29C64/386 , B29L31/24 , B33Y50/02 , B33Y80/00
CPC classification number: B22F3/1055 , B22F5/10 , B22F2003/1057 , B22F2998/10 , B22F2999/00 , B29C64/386 , B29L2031/24 , B33Y50/02 , B33Y80/00 , B62D21/17 , B62D23/005 , B62D27/023 , F16B11/008 , G06F17/5095 , Y02P10/295 , B22F3/10 , B22F7/06 , B22F2003/247
Abstract: A method for fabricating a joint designed to connect tubes for a space frame, where a space frame may be a vehicle chassis, is provided. The method may generate joints with variable geometry and fine features which may reduce production costs, reduce production time, and generate joints configured for highly specific applications. The joint may include centering features which may create a space between a surface of the tube and a surface of the joint through which adhesive may flow.
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公开(公告)号：US10605285B2
公开(公告)日：2020-03-31
申请号：US15671894
申请日：2017-08-08
Applicant: DIVERGENT TECHNOLOGIES, INC.
Inventor： Kevin Robert Czinger , Broc William TenHouten , John Russell Bucknell , Antonio Bernerd Martinez , Eahab Nagi El Naga , William Bradley Balzer , Zachary Meyer Omohundro , Praveen Varma Penmetsa , Matthew Michael O'Brien , John Franklin Dunham
Abstract: Connections between nodes and tubes are provided. An apparatus can include additively manufactured first and second nodes, a tube, and an interconnect connecting the tube to the first and second nodes. An apparatus can include a node having an end portion with inner and outer concentric portions forming an annular gap therebetween, and a tube having an end portion extending into the gap.
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公开(公告)号：US10960468B2
公开(公告)日：2021-03-30
申请号：US15809528
申请日：2017-11-10
Applicant: Divergent Technologies, Inc.
Inventor： Kevin Robert Czinger , William Bradley Balzer , Praveen Varma Penmetsa , Zachary Meyer Omohundro , Matthew M. O'Brien
IPC: B62D27/02 , B33Y80/00 , B33Y50/02 , B29C64/386 , B22F3/105 , B62D21/17 , B22F5/10 , B62D23/00 , F16B11/00 , G06F30/15 , G06F30/17 , B29L31/24
Abstract: A method for fabricating a joint designed to connect tubes for a space frame, where a space frame may be a vehicle chassis, is provided. The method may generate joints with variable geometry and fine features which may reduce production costs, reduce production time, and generate joints configured for highly specific applications. The joint may include centering features which may create a space between a surface of the tube and a surface of the joint through which adhesive may flow.
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Patent Agency Ranking
公开(公告)号：US10480555B2
公开(公告)日：2019-11-19
申请号：US15671894
申请日：2017-08-08
Applicant: DIVERGENT TECHNOLOGIES, INC.
Inventor： Kevin Robert Czinger , Broc William TenHouten , John Russell Bucknell , Antonio Bernerd Martinez , Eahab Nagi El Naga , William Bradley Balzer , Zachary Meyer Omohundro , Praveen Varma Penmetsa , Matthew Michael O'Brien , John Franklin Dunham
Abstract: Connections between nodes and tubes are provided. An apparatus can include additively manufactured first and second nodes, a tube, and an interconnect connecting the tube to the first and second nodes. An apparatus can include a node having an end portion with inner and outer concentric portions forming an annular gap therebetween, and a tube having an end portion extending into the gap.
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7.发明申请公开(公告)号：US20180037282A1
公开(公告)日：2018-02-08
申请号：US15716217
申请日：2017-09-26
Applicant: Divergent Technologies, Inc.
Inventor： Kevin Robert Czinger , William Bradley Balzer , Praveen Varma Penmetsa , Zachary Meyer Omohundro , Matthew M. O'Brien
Abstract: A joint design to connect tubes for a space frame, where a space frame may be a vehicle chassis, is provided. The joint may connect carbon fiber tubes and may be designed with different shapes and configurations. The joint may include acceptor ports that may mate with a tube and simultaneously contact an inner surface and outer surface of the tube for a strong connection. The joint may also include centering features which may create a space between a surface of the tube and a surface of the joint through which adhesive may flow.
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公开(公告)号：US11174884B2
公开(公告)日：2021-11-16
申请号：US16662666
申请日：2019-10-24
Applicant: DIVERGENT TECHNOLOGIES, INC.
Inventor： Kevin Robert Czinger , Broc William TenHouten , John Russell Bucknell , Antonio Bernerd Martinez , Eahab Nagi El Naga , William Bradley Balzer , Zachary Meyer Omohundro , Praveen Varma Penmetsa , Matthew Michael O'Brien , John Franklin Dunham
Abstract: Connections between nodes and tubes are provided. An apparatus can include additively manufactured first and second nodes, a tube, and an interconnect connecting the tube to the first and second nodes. An apparatus can include a node having an end portion with inner and outer concentric portions forming an annular gap therebetween, and a tube having an end portion extending into the gap.
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公开(公告)号：US20210261197A1
公开(公告)日：2021-08-26
申请号：US17176457
申请日：2021-02-16
Applicant: DIVERGENT TECHNOLOGIES, INC.
Inventor： Kevin Robert Czinger , William Bradley Balzer , Praveen Varma Penmetsa , Zachary Meyer Omohundro , Matthew Michael O'Brien , Broc William TenHouten , Richard Winston Hoyle
IPC: B62D21/17 , B22F5/10 , B33Y10/00 , B33Y80/00 , B62D29/04 , B62D27/02 , B62D23/00 , B62D29/00 , B22F7/08 , B22F10/20 , B22F10/00
Abstract: A vehicle chassis is provided. The vehicle chassis may comprise one or more vehicle chassis modules or chassis substructures that are formed from a plurality of customized chassis nodes and connecting tubes. The customized chassis nodes and connecting tubes may be formed of one or more metal and/or non-metal materials. The customized chassis nodes may be formed with connecting features to which additional vehicle panels or structures may be permanently or removeably attached. The vehicle chassis modules or chassis substructures may be interchangeably and removeably connected to provide a vehicle chassis having a set of predetermined chassis safety or performance characteristics.
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公开(公告)号：US09895747B2
公开(公告)日：2018-02-20
申请号：US14788154
申请日：2015-06-30
Applicant: Divergent Technologies, Inc.
Inventor： Kevin R. Czinger , William Bradley Balzer , Praveen Varma Penmetsa , Zachary Meyer Omohundro , Matthew M. O'Brien
IPC: B60N99/00 , B22F3/105 , B62D21/17 , B22F5/10 , G06F17/50 , B62D23/00 , B62D27/02 , B29C67/00 , B29L31/24 , B33Y50/02 , B33Y80/00
Abstract: A method for fabricating a joint designed to connect tubes for a space frame, where a space frame may be a vehicle chassis, is provided. The method may generate joints with variable geometry and fine features which may reduce production costs, reduce production time, and generate joints configured for highly specific applications. The joint may include centering features which may create a space between a surface of the tube and a surface of the joint through which adhesive may flow.
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