Details
| Originalsprache | Englisch |
|---|---|
| Veröffentlichungsnummer (amtliches Aktenzeichen) | CN106257807 |
| IPC | H01F 38/ 14 A I |
| Prioritätsdatum | 16 Juni 2015 |
| Publikationsstatus | Veröffentlicht - 28 Dez. 2016 |
Abstract
An energy transmission device(6) for contactless transmission of electric energy includes a primary coil device(7) and a secondary coil device(8), the secondary coil device being supported for rotation relative to the primary coil device about a rotation axis(4). The primary coil device has a primary yoke element(9), multiple primary leg elements(10,11) and a primary winding(12), the secondary coil device having a secondary yoke element(13), multiple secondary leg elements(14,15) and a secondary winding(16), said primary yoke element and/or the secondary yoke element being made of a laminated core. When viewed in longitudinal section of the rotation axis, the primary yoke element rests against at least one of the primary leg elements and/or the secondary yoke element rests against at least one of the secondary leg elements along a respective joint edge(22,23,26,27), said respective joint edge and/or a longitudinal center axis of the respective joint edge being slanted relative to the rotation axis. The invention also relates to a motor (1).
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Patent Nr.: CN106257807. Dez. 28, 2016.
Publikation: Schutzrecht/Patent › Patent
}
TY - PAT
T1 - ENERGY TRANSMISSION DEVICE
AU - Selke, Carsten
AU - Ponick, Bernd
AU - Brune, André
AU - Weber, Jan-Niklas
AU - Possen, Max
AU - Brune, Kai
AU - Steinbrink, Jörn
PY - 2016/12/28
Y1 - 2016/12/28
N2 - An energy transmission device(6) for contactless transmission of electric energy includes a primary coil device(7) and a secondary coil device(8), the secondary coil device being supported for rotation relative to the primary coil device about a rotation axis(4). The primary coil device has a primary yoke element(9), multiple primary leg elements(10,11) and a primary winding(12), the secondary coil device having a secondary yoke element(13), multiple secondary leg elements(14,15) and a secondary winding(16), said primary yoke element and/or the secondary yoke element being made of a laminated core. When viewed in longitudinal section of the rotation axis, the primary yoke element rests against at least one of the primary leg elements and/or the secondary yoke element rests against at least one of the secondary leg elements along a respective joint edge(22,23,26,27), said respective joint edge and/or a longitudinal center axis of the respective joint edge being slanted relative to the rotation axis. The invention also relates to a motor (1).
AB - An energy transmission device(6) for contactless transmission of electric energy includes a primary coil device(7) and a secondary coil device(8), the secondary coil device being supported for rotation relative to the primary coil device about a rotation axis(4). The primary coil device has a primary yoke element(9), multiple primary leg elements(10,11) and a primary winding(12), the secondary coil device having a secondary yoke element(13), multiple secondary leg elements(14,15) and a secondary winding(16), said primary yoke element and/or the secondary yoke element being made of a laminated core. When viewed in longitudinal section of the rotation axis, the primary yoke element rests against at least one of the primary leg elements and/or the secondary yoke element rests against at least one of the secondary leg elements along a respective joint edge(22,23,26,27), said respective joint edge and/or a longitudinal center axis of the respective joint edge being slanted relative to the rotation axis. The invention also relates to a motor (1).
M3 - Patent
M1 - CN106257807
ER -