Wireless power transfer coupler
Grant
US12592588B2
Kind: B2
Mar 31, 2026
Assignee
Auckland UniServices Limited
Inventors
Duleepa Jayanath Thrimawithana, Grant Anthony Covic, Seho Kim, Osama Abdulameer Ali Ahmed Ali Almulla
Abstract
A multiphase wireless power transfer pad has at least a first coil and a second coil and permeable material which includes a region of reduced magnetic permeability configured to minimise coupling between the first and second coils.
CPC Classifications
H02J 50/402
H02J 50/12
H02J 50/70
H02J 50/005
H02J 50/10
H02J 2310/48
H02J 50/40
B60L 53/30
B60L 2270/147
B60L 53/122
H01F 3/14
H01F 27/02
H01F 27/366
H01F 38/14
H01F 2027/348
H01F 27/2871
H01F 27/34
Filing Date
2024-12-17
Application No.
18984149
Claims
19