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公开(公告)号：US20210339802A1
公开(公告)日：2021-11-04
申请号：US17374702
申请日：2021-07-13
Applicant: DIVERGENT TECHNOLOGIES, INC.
Inventor： Yong-Bae Cho , Antonio Bernerd Martinez , Jon Paul Gunner , Alexander Pai-chung Teng , Broc William TenHouten , Narender Shankar Lakshman , Richard Winston Hoyle
Abstract: Apparatus and methods for additively manufactured structures with augmented energy absorption properties are presented herein. Three dimensional (3D) additive manufacturing structures may be constructed with spatially dependent features to create crash components. When used in the construction of a transport vehicle, the crash components with spatially dependent additively manufactured features may enhance and augment crash energy absorption. This in turn absorbs and re-distributes more crash energy away from the vehicle's occupant(s), thereby improving the occupants' safety.
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公开(公告)号：US11269311B2
公开(公告)日：2022-03-08
申请号：US16046462
申请日：2018-07-26
Applicant: DIVERGENT TECHNOLOGIES, INC.
Abstract: Systems, apparatus, and method for manufacturing a structure are disclosed. The structure includes a first portion, a second portion, and a structural joint. The apparatus is configured to receive instructions for printing the structural joint. The instructions are based on a data model of the structural joint. The apparatus is also configured to receive the first portion and the second portion, the first portion having a first conical tip and the second portion having a second conical tip. The apparatus is further configured to receive material. Additionally, the apparatus is configured to print the structural joint based on the instructions. The printing may include spray forming the material to produce the structural joint. The structural joint connects the first portion to the second portion.
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Patent Agency Ranking
3.发明授权公开(公告)号：US10691104B2
公开(公告)日：2020-06-23
申请号：US15981775
申请日：2018-05-16
Applicant: DIVERGENT TECHNOLOGIES, INC.
Inventor： Alexander Pai-chung Teng , Chor Yen Yap
IPC: G05B19/4099
Abstract: Systems, apparatus, and method for forming a structure are disclosed. An apparatus for forming a structure may be configured to receive instructions for printing at least one portion of the structure. The instructions may be based on a data model of the structure. The apparatus for forming a structure may be configured to receive material and print the at least one portion of the structure based on the instructions. The printing may include spray forming the material to produce the at least one portion of the structure.
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公开(公告)号：US11072371B2
公开(公告)日：2021-07-27
申请号：US16153238
申请日：2018-10-05
Applicant: DIVERGENT TECHNOLOGIES, INC.
Inventor： Yong-Bae Cho , Antonio Bernerd Martinez , Jon Paul Gunner , Alexander Pai-chung Teng , Broc William TenHouten , Narender Shankar Lakshman , Richard Winston Hoyle
IPC: B60R19/18 , B62D21/15 , F16F7/00 , B60R19/03 , B33Y10/00 , B33Y80/00 , B29C45/14 , B29C64/10 , B29L31/30 , B29K105/04
Abstract: Apparatus and methods for additively manufactured structures with augmented energy absorption properties are presented herein. Three dimensional (3D) additive manufacturing structures may be constructed with spatially dependent features to create crash components. When used in the construction of a transport vehicle, the crash components with spatially dependent additively manufactured features may enhance and augment crash energy absorption. This in turn absorbs and re-distributes more crash energy away from the vehicle's occupant(s), thereby improving the occupants' safety.
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公开(公告)号：US11292056B2
公开(公告)日：2022-04-05
申请号：US16029418
申请日：2018-07-06
Applicant: DIVERGENT TECHNOLOGIES, INC.
Inventor： Alexander Pai-chung Teng , John Russell Bucknell
Abstract: Systems, apparatus, and method for manufacturing are disclosed. In an aspect, the apparatus may be a cold-spray nozzle. The cold-spray nozzle may include a variable diameter convergent part. The cold-spray nozzle may also include a variable diameter divergent part. The variable diameter divergent part may form a diffuser. Additionally, The cold-spray nozzle may include a ring portion. The ring portion may couple the variable diameter convergent part and the variable diameter divergent part. Additionally, the ring portion may control the opening to the diffuser.
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公开(公告)号：US20200033833A1
公开(公告)日：2020-01-30
申请号：US16046462
申请日：2018-07-26
Applicant: DIVERGENT TECHNOLOGIES, INC.
IPC: G05B19/4099 , C23C24/04 , B33Y10/00 , B33Y50/02
Abstract: Systems, apparatus, and method for manufacturing a structure are disclosed. The structure includes a first portion, a second portion, and a structural joint. The apparatus is configured to receive instructions for printing the structural joint. The instructions are based on a data model of the structural joint. The apparatus is also configured to receive the first portion and the second portion, the first portion having a first conical tip and the second portion having a second conical tip. The apparatus is further configured to receive material. Additionally, the apparatus is configured to print the structural joint based on the instructions. The printing may include spray forming the material to produce the structural joint. The structural joint connects the first portion to the second portion.
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公开(公告)号：US20200009657A1
公开(公告)日：2020-01-09
申请号：US16029418
申请日：2018-07-06
Applicant: DIVERGENT TECHNOLOGIES, INC.
Inventor： Alexander Pai-chung Teng , John Russell Bucknell
Abstract: Systems, apparatus, and method for manufacturing are disclosed. In an aspect, the apparatus may be a cold-spray nozzle. The cold-spray nozzle may include a variable diameter convergent part. The cold-spray nozzle may also include a variable diameter divergent part. The variable diameter divergent part may form a diffuser. Additionally, The cold-spray nozzle may include a ring portion. The ring portion may couple the variable diameter convergent part and the variable diameter divergent part. Additionally, the ring portion may control the opening to the diffuser.
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