公开(公告)号：US12070898B2

公开(公告)日：2024-08-27

申请号：US17096074

申请日：2020-11-12

Applicant: EAGLE TECHNOLOGY, LLC

Inventor： Christopher A. Corey ,  Randall K. Morse ,  Peter A. Wasilousky ,  Arthur C. Paolella ,  Carrigan L. Braun ,  Catheryn D. Logan

IPC: B29C64/135 ,  B23K26/06 ,  B23K26/082 ,  B29C64/153 ,  B29C64/255 ,  B29C64/268 ,  B29C64/286 ,  B29C64/393 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02

CPC classification number: B29C64/135 ,  B23K26/0643 ,  B23K26/082 ,  B29C64/153 ,  B29C64/255 ,  B29C64/268 ,  B29C64/286 ,  B29C64/393 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y50/02

Abstract: An additive manufacturing device may include a laser source configured to generate a laser beam, a build material holder configured to hold an additive build material, a controllable deflector having a first scan rate, an AOD having a second scan rate faster than the first scan rate, and a controller. The controller may be configured to control the controllable deflector and the AOD to scan the laser beam relative to the build material holder to additively manufacture a workpiece in successive layers from the additive build material.

公开(公告)号：US11454837B2

公开(公告)日：2022-09-27

申请号：US16691709

申请日：2019-11-22

Applicant: Eagle Technology, LLC

Inventor： Peter A. Wasilousky ,  John Erhinyo ,  Michael R. Lange ,  Catheryn D. Logan ,  Randall K. Morse ,  Christopher A. Corey

IPC: H05K1/11 ,  G02F1/11 ,  H05K3/40

Abstract: A system may include a laser source, and an AOM coupled to the laser source. The AOM may include an acousto-optic medium, and transducer electrodes carried by the acousto-optic medium. The system may also include an interface board having a dielectric layer, and vertically extending signal vias within the dielectric layer. Each vertically extending signal via may have a lower end in contact with a respective transducer electrode. The interface board may have laterally extending signal traces carried by the dielectric layer. Each laterally extending signal trace may be in contact with an upper end of a respective vertically extending signal via.

公开(公告)号：US20220143905A1

公开(公告)日：2022-05-12

申请号：US17096074

申请日：2020-11-12

Applicant: EAGLE TECHNOLOGY, LLC

Inventor： CHRISTOPHER A. COREY ,  Randall K. Morse ,  Peter A. Wasilousky ,  Arthur C. Paolella ,  Carrigan L. Braun ,  Catheryn D. Logan

IPC: B29C64/135 ,  B29C64/153 ,  B29C64/268 ,  B29C64/286 ,  B29C64/393 ,  B23K26/082 ,  B23K26/06 ,  B29C64/255

Abstract: An additive manufacturing device may include a laser source configured to generate a laser beam, a build material holder configured to hold an additive build material, a controllable deflector having a first scan rate, an AOD having a second scan rate faster than the first scan rate, and a controller. The controller may be configured to control the controllable deflector and the AOD to scan the laser beam relative to the build material holder to additively manufacture a workpiece in successive layers from the additive build material.

公开(公告)号：US11327348B2

公开(公告)日：2022-05-10

申请号：US16458457

申请日：2019-07-01

Applicant: Eagle Technology, LLC

Inventor： Randall K. Morse ,  Michael R. Lange ,  Catheryn D. Logan ,  Dean A. Heimmermann ,  Peter Wasilousky ,  Christopher A. Corey ,  Lee Martin Burberry ,  Richard Spencer

IPC: G02B1/11 ,  G02F1/11 ,  G06N10/00 ,  G02F1/01

Abstract: A system may include a laser source, an acousto-optic modulator (AOM) coupled to the laser source, an atom trap, and an optical body coupled between the AOM and the atom trap and having a plurality of spaced apart optical signal channels etched therein. At least one piezoelectric transducer may be coupled to each of the optical signal channels, and a beam polarization controller may be coupled to the piezoelectric transducers.

公开(公告)号：US11042052B2

公开(公告)日：2021-06-22

申请号：US16133907

申请日：2018-09-18

Applicant: EAGLE TECHNOLOGY, LLC

Inventor： Michael Ray Lange ,  Randall K. Morse ,  Catheryn D. Logan ,  Curtis R. Niemeier ,  Dean A. Heimmermann ,  Peter A. Wasilousky ,  Christopher A. Corey ,  Lee Martin Burberry

IPC: G02F1/11 ,  G06N10/00 ,  G02F1/01 ,  G06E1/02 ,  H05H3/00

Abstract: A system may include a laser source, an acousto-optic modulator (AOM) coupled to the laser source, an atom trap, and at least one optical medium coupled between the AOM and the atom trap. Furthermore, at least one piezoelectric transducer may be coupled to the at least one optical medium, and a beam polarization controller may be coupled to the at least one piezoelectric transducer.

公开(公告)号：US11960156B2

公开(公告)日：2024-04-16

申请号：US17324415

申请日：2021-05-19

Applicant: EAGLE TECHNOLOGY, LLC

Inventor： Michael Ray Lange ,  Randall K. Morse ,  Catheryn D. Logan ,  Curtis R. Niemeier ,  Dean A. Heimmermann ,  Peter A. Wasilousky ,  Christopher A. Corey ,  Lee Martin Burberry

IPC: G02F1/11 ,  G02F1/01 ,  G06E1/02 ,  G06N10/00 ,  H05H3/00

CPC classification number: G02F1/113 ,  G02F1/0136 ,  G06E1/02 ,  G06N10/00 ,  H05H3/00

Abstract: A system may include a laser source, an acousto-optic modulator (AOM) coupled to the laser source, an atom trap, and at least one optical medium coupled between the AOM and the atom trap. Furthermore, at least one piezoelectric transducer may be coupled to the at least one optical medium, and a beam polarization controller may be coupled to the at least one piezoelectric transducer.

公开(公告)号：US11846823B2

公开(公告)日：2023-12-19

申请号：US17943419

申请日：2022-09-13

Applicant: EAGLE TECHNOLOGY, LLC

Inventor： Richard Spencer ,  Carrigan L. Braun ,  Christopher A. Corey ,  Randall K. Morse ,  Peter A. Wasilousky

IPC: G02B7/00 ,  G02B7/02

CPC classification number: G02B7/003 ,  G02B7/023

Abstract: The optical system includes a base having a groove and an adjacent slot therein. The system also includes at least one optical cell slidably alignable along the groove, and at least one clamp comprising a lower end and an upper end. The lower end is slidably alignable along the slot and is secured at a set location so that the upper end secures the at least one optical cell along the groove. The slot may extend parallel to the groove. The clamp may include at least one preloaded fastener arrangement securing the lower end of the clamp to the base. The preloaded fastener may include a bolt, a spring biasing the bolt, and a threaded backing plate within the slot and receiving the bolt.

公开(公告)号：US11662612B2

公开(公告)日：2023-05-30

申请号：US16690522

申请日：2019-11-21

Applicant: EAGLE TECHNOLOGY, LLC

Inventor： Peter A. Wasilousky ,  Christopher A. Corey ,  Carrigan L. Braun ,  Michael R. Lange ,  Catheryn D. Logan ,  Randall K. Morse

IPC: G02F1/11 ,  G06N10/00 ,  G02F1/01 ,  G02F1/33 ,  H01S5/00 ,  H05K1/11 ,  H05K3/40

CPC classification number: G02F1/113 ,  G02F1/0102 ,  G02F1/11 ,  G02F1/33 ,  G02F1/332 ,  G06N10/00 ,  H01S5/005 ,  H01S5/0085 ,  H05K1/11 ,  H05K1/115 ,  H05K3/4038 ,  H05K2201/09227 ,  H05K2201/10121

Abstract: An acousto-optic system may include a laser source, and an AOM coupled to the laser source and having an acousto-optic medium and transducer electrodes carried by the medium. The acousto-optic system may also include an interface board with a dielectric layer and signal contacts carried by the dielectric layer, and connections coupling respective signal contacts with respective transducer electrodes. Each connection may include a dielectric protrusion extending from the AOM, and an electrically conductive layer on the dielectric protrusion for coupling a respective transducer electrode to a respective signal contact.

公开(公告)号：US11474319B2

公开(公告)日：2022-10-18

申请号：US16439226

申请日：2019-06-12

Applicant: EAGLE TECHNOLOGY, LLC

Inventor： Richard Spencer ,  Carrigan L. Braun ,  Christopher A. Corey ,  Randall K. Morse ,  Peter A. Wasilousky

IPC: G02B7/00 ,  G02B7/02

Abstract: The optical system includes a base having a groove and an adjacent slot therein. The system also includes at least one optical cell slidably alignable along the groove, and at least one clamp comprising a lower end and an upper end. The lower end is slidably alignable along the slot and is secured at a set location so that the upper end secures the at least one optical cell along the groove. The slot may extend parallel to the groove. The clamp may include at least one preloaded fastener arrangement securing the lower end of the clamp to the base. The preloaded fastener may include a bolt, a spring biasing the bolt, and a threaded backing plate within the slot and receiving the bolt.

公开(公告)号：US20200089028A1

公开(公告)日：2020-03-19

申请号：US16133907

申请日：2018-09-18

Applicant: EAGLE TECHNOLOGY, LLC

Inventor： MICHAEL RAY LANGE ,  Randall K. Morse ,  Catheryn D. Logan ,  Curtis R. Niemeier ,  Dean A. Heimmermann ,  Peter A. Wasilousky ,  Christopher A. Corey ,  Lee Martin Burberry

IPC: G02F1/11 ,  H05H3/00 ,  G02F1/01 ,  G06N99/00 ,  G06E1/02

Abstract: A system may include a laser source, an acousto-optic modulator (AOM) coupled to the laser source, an atom trap, and at least one optical medium coupled between the AOM and the atom trap. Furthermore, at least one piezoelectric transducer may be coupled to the at least one optical medium, and a beam polarization controller may be coupled to the at least one piezoelectric transducer.