Device for attaching power supply modules to electric appliance of electric car, has alternating current (AC)-direct current (DC) converters whose AC and DC sides are coupled to device-side coils and electric appliance respectively

摘要

The attaching device (1) has several device-side coils (4a,4b) which are inductively coupled with respective module-side coils (12a,12b) of power supply modules (2a,2b). Several device-side AC-DC converters (5a,5b) are connected with the power supply modules. The AC voltage side of the device-side AC-DC converter is connected with device-side coils and DC voltage side is electrically connected with electric appliance (3). Independent claims are included for the following: (1) electric appliance; and (2) power supply module.