The invention relates to an energy transmission device (10) for wirelessly transmitting electrical energy, comprising: a first capacitive arrangement (16) having a first and a second capacitive element (20, 22); a second capacitive device (18) having a third and a fourth capacitive element (24, 26), the second capacitive element (22) being displaceable relative to the first capacitive element (20) and the fourth capacitive element (26) being displaceable relative to the third capacitive element (24), the second capacitive element (22) and the third capacitive element (24) are arranged in parallel with the fourth capacitive element (26), and electrical energy can be transmitted from the first capacitive element (20) to the second capacitive element (22) and from the third capacitive element (24) to the fourth capacitive element (26) by means of a capacitive coupler (28), the first capacitive element (20) and the third capacitive element (24) are designed as a motor vehicle glass guide of the motor vehicle (14), and the second capacitive element (22) and the fourth capacitive element (26) are designed on a motor vehicle glass region (32) of the motor vehicle glass (30) corresponding to the motor vehicle glass guide. The invention further relates to a method.
本发明涉及一种用于无线传输电能的能量传输设备(10),其包括:第一电容装置(16),所述第一电容装置具有第一和第二电容元件(20、22);第二电容装置(18),所述第二电容装置具有第三和第四电容元件(24、26),其中,第二电容元件(22)能够相对于第一电容元件(20)相对移动,并且第四电容元件(26)能够相对于第三电容元件(24)相对移动,并且借助于容性耦合器(28)能够将电能从所述第一电容元件(20)传输至所述第二电容元件(22)并且从所述第三电容元件(24)传输至所述第四电容元件(26),其中,机动车构件构造为机动车玻璃(30),并且第一电容元件(20)和第三电容元件(24)构造为机动车(14)的机动车玻璃引导件,并且第二电容元件(22)和第四电容元件(26)构造在机动车玻璃(30)的与机动车玻璃引导件相对应的机动车玻璃区域(32)上。此外,本发明涉及一种方法。
Energy transmission device and method for wireless transmission of electrical energy
用于无线传输电能的能量传输设备及方法
2022-03-11
Patent
Elektronische Ressource
Chinesisch
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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