Invention Grant
- Patent Title: Protection circuits for wireless power receivers
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Application No.: US16882136Application Date: 2020-05-22
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Publication No.: US11695271B2Publication Date: 2023-07-04
- Inventor: Milisav Danilovic , Conor Rochford
- Applicant: WiTricity Corporation
- Applicant Address: US MA Watertown
- Assignee: WITRICITY CORPORATION
- Current Assignee: WITRICITY CORPORATION
- Current Assignee Address: US MA Watertown
- Agency: Goodwin Procter LLP
- Main IPC: H02H7/22
- IPC: H02H7/22 ; H02J50/12 ; H02J7/00 ; H02M3/335 ; H02J50/80

Abstract:
Exemplary protection circuitry for wireless power systems can include a battery disconnect circuit, a load dump protection circuit, and/or a coil disconnect circuit. One or more of these protection circuits may be employed by a wireless power receiver. Further, one or more of these protection circuits may enable a wireless power receiver to be able to protect itself independently from a wireless power transmitter, thereby increasing safety of the wireless power system.
Public/Granted literature
- US20200373752A1 PROTECTION CIRCUITS FOR WIRELESS POWER RECEIVERS Public/Granted day:2020-11-26
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