Invention Grant
- Patent Title: Wireless power transfer to an extravehicular mobility unit
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Application No.: US17322284Application Date: 2021-05-17
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Publication No.: US11611241B2Publication Date: 2023-03-21
- Inventor: Stephen Savulak , Sean K. Murray , Gregory John Quinn
- Applicant: Hamilton Sundstrand Corporation
- Applicant Address: US NC Charlotte
- Assignee: Hamilton Sundstrand Corporation
- Current Assignee: Hamilton Sundstrand Corporation
- Current Assignee Address: US NC Charlotte
- Agency: Cantor Colburn LLP
- Main IPC: H02J50/12
- IPC: H02J50/12 ; B64G6/00
Abstract:
An extravehicular mobility unit (EMU) includes a resonant coil on a surface of the EMU to be coupled to a second resonant coil affixed to a structure via a resonant magnetic field. The EMU also includes a receiver in the EMU coupled to the resonant coil to provide a direct current (DC) voltage based on the resonant magnetic field. A battery in the EMU is charged based on the DC voltage.
Public/Granted literature
- US20220368158A1 WIRELESS POWER TRANSFER TO AN EXTRAVEHICULAR MOBILITY UNIT Public/Granted day:2022-11-17
Information query
