公开(公告)号：US10859729B2

公开(公告)日：2020-12-08

申请号：US16579676

申请日：2019-09-23

Applicant: LASERMOTIVE, INC.

Inventor： Thomas J. Nugent, Jr. ,  Jonathan Charles Kagle

IPC: H01M10/44 ,  H01M10/46 ,  G01V8/22 ,  G01S17/87 ,  G01S17/88 ,  G01S7/00 ,  G01S7/484 ,  H01S5/00 ,  H01S5/062 ,  H01S5/42 ,  H04B10/80 ,  H02J50/60 ,  H02J50/30 ,  H04B10/114 ,  G01S17/04 ,  H02J50/10 ,  G01S17/89 ,  H02J50/90 ,  G01S17/06

Abstract: Embodiments are directed towards a multi-stage wireless power transmission system that includes a transmitting unit and a receiving unit. The transmitting unit transmits a power beam to the receiving unit, which converts the power beam into local electrical power and provides it to a personal electronic device without a corded connection between the receiving unit and a mains power supply. The transmitting unit includes a light-based transmitter to generate and transmit a power beam towards the receiving unit. The receiving unit includes a receiver to receive at least a portion of the power beam and to convert the received power beam into local electrical power. The receiving unit also includes a power output unit to provide the received local power to a personal electronic device when the personal electronic device, which is separable from the receiving unit, is electrically coupled to the power output unit.

公开(公告)号：US10459114B2

公开(公告)日：2019-10-29

申请号：US15574668

申请日：2016-05-18

Applicant: LASERMOTIVE, INC.

Inventor： Thomas J. Nugent, Jr. ,  Jonathan Charles Kagle

IPC: H01M10/44 ,  H01M10/46 ,  G01V8/22 ,  G01S17/02 ,  G01S17/87 ,  G01S17/88 ,  G01S7/00 ,  G01S7/484 ,  H01S5/00 ,  H01S5/062 ,  H01S5/42 ,  H04B10/80 ,  H02J50/60 ,  H02J50/30 ,  H04B10/114 ,  H02J50/10 ,  G01S17/89 ,  H02J50/90 ,  G01S17/06

Abstract: Embodiments are directed towards a multi-stage wireless power transmission system that includes a transmitting unit and a receiving unit. The transmitting unit transmits a power beam to the receiving unit, which converts the power beam into local electrical power and provides it to a personal electronic device without a corded connection between the receiving unit and a mains power supply. The transmitting unit includes a light-based transmitter to generate and transmit a power beam towards the receiving unit. The receiving unit includes a receiver to receive at least a portion of the power beam and to convert the received power beam into local electrical power. The receiving unit also includes a power output unit to provide the received local power to a personal electronic device when the personal electronic device, which is separable from the receiving unit, is electrically coupled to the power output unit.

公开(公告)号：US20200018868A1

公开(公告)日：2020-01-16

申请号：US16579676

申请日：2019-09-23

Applicant: LASERMOTIVE, INC.

Inventor： Thomas J. Nugent, JR. ,  Jonathan Charles Kagle

IPC: G01V8/22 ,  G01S17/06 ,  H02J50/90 ,  G01S17/89 ,  H01S5/00 ,  H02J50/10 ,  G01S7/00 ,  H04B10/114 ,  H02J50/30 ,  H02J50/60 ,  H04B10/80 ,  H01S5/42 ,  H01S5/062 ,  G01S7/484 ,  G01S17/88 ,  G01S17/87 ,  G01S17/02

Abstract: Embodiments are directed towards a multi-stage wireless power transmission system that includes a transmitting unit and a receiving unit. The transmitting unit transmits a power beam to the receiving unit, which converts the power beam into local electrical power and provides it to a personal electronic device without a corded connection between the receiving unit and a mains power supply. The transmitting unit includes a light-based transmitter to generate and transmit a power beam towards the receiving unit. The receiving unit includes a receiver to receive at least a portion of the power beam and to convert the received power beam into local electrical power. The receiving unit also includes a power output unit to provide the received local power to a personal electronic device when the personal electronic device, which is separable from the receiving unit, is electrically coupled to the power output unit.

公开(公告)号：US20180138755A1

公开(公告)日：2018-05-17

申请号：US15574668

申请日：2016-05-18

Applicant: LASERMOTIVE, INC.

Inventor： Thomas J. Nugent, Jr. ,  Jonathan Charles Kagle

IPC: H02J50/30 ,  H02J50/10 ,  H02J50/60

CPC classification number: G01V8/22 ,  G01S7/003 ,  G01S7/006 ,  G01S7/484 ,  G01S17/026 ,  G01S17/06 ,  G01S17/87 ,  G01S17/88 ,  G01S17/89 ,  H01S5/005 ,  H01S5/0085 ,  H01S5/06216 ,  H01S5/423 ,  H02J50/10 ,  H02J50/30 ,  H02J50/60 ,  H02J50/90 ,  H04B10/1141 ,  H04B10/807

Abstract: Embodiments are directed towards a multi-stage wireless power transmission system that includes a transmitting unit and a receiving unit. The transmitting unit transmits a power beam to the receiving unit, which converts the power beam into local electrical power and provides it to a personal electronic device without a corded connection between the receiving unit and a mains power supply. The transmitting unit includes a light-based transmitter to generate and transmit a power beam towards the receiving unit. The receiving unit includes a receiver to receive at least a portion of the power beam and to convert the received power beam into local electrical power. The receiving unit also includes a power output unit to provide the received local power to a personal electronic device when the personal electronic device, which is separable from the receiving unit, is electrically coupled to the power output unit.