公开(公告)号：US20240067020A1

公开(公告)日：2024-02-29

申请号：US18452786

申请日：2023-08-21

Applicant: Airbus SAS

Inventor： Ivan REVEL ,  Didier CHASSAIGNE ,  Frederic FORGET ,  Antoine LOEHRMANN ,  Olivier CREPEL

IPC: B60L53/38 ,  B60L53/12 ,  B60L53/302

CPC classification number: B60L53/38 ,  B60L53/12 ,  B60L53/302 ,  B60L2200/10

Abstract: An electrical-energy transfer device comprising first and second parts able to move one relative to the other between distanced and close-up states, the first part comprising a first housing configured to at least partially house the second part, comprising at least a first lateral surface on which at least a first electrical-energy transfer element is positioned, the second part having a second lateral surface for each first lateral surface of the housing, having an overall shape that complements the shape of the first housing and on which surface there is positioned at least one second electrical-energy transfer element, the first and second electrical-energy transfer elements performing a transfer of electrical energy between one another when the first and second parts are in the close-up state.

公开(公告)号：US20230223788A1

公开(公告)日：2023-07-13

申请号：US18150819

申请日：2023-01-06

Applicant: Airbus SAS

Inventor： Didier CHASSAIGNE ,  Richard PERRAUD ,  Ivan REVEL

IPC: H02J50/10 ,  H02J50/40 ,  H02J50/00 ,  H01F27/38 ,  B60R16/033

CPC classification number: H02J50/10 ,  B60R16/033 ,  H01F27/38 ,  H02J50/005 ,  H02J50/40

Abstract: A contactless electrical energy transfer device including a first system which includes at least one first coil including at least one first winding around at least one first zone without wire, a layer of ferromagnetic elements, at least one small column passing through the first coil by passing through a first zone without wire, and a second system which includes at least one second coil including at least one second winding around at least one second zone without wire. The small column or columns make it possible to optimize the magnetic coupling coefficient despite the absence of a layer of ferromagnetic elements in the second system. Also, a flying vehicle fitted with rechargeable batteries and its recharging base, both equipped with the electrical energy transfer device are provided.