Abstract: A holder apparatus is provided for a portable electronic device, in particular in a motor vehicle. The portable electronic device is designed for bidirectional data transfer with the motor vehicle, wherein the holder apparatus has a base element which can be fixed in the motor vehicle and which has a plurality of holder elements, and at least one wall and/or cover element which is coupled to the holder elements such that it can be reversibly plug-connected. The portable electronic device can be secured in the holder apparatus in an interlocking and/or force-fitting manner by the base element and the at least one wall and/or cover element.

Abstract: A device is provided for mechanically and electrically connecting a portable, battery-operated apparatus in order to operate the apparatus and/or to charge its battery. The device includes a receiving area for the apparatus as well as a first coil arrangement, which is disposed on, in or under the receiving area and which is designed for interaction with a second coil arrangement of the apparatus, when the apparatus is disposed in a predefined position on the receiving area. Finally, the device exhibits a first coupling element, which, in interaction with a second coupling element of the apparatus, the apparatus can be moved into the predefined position after being placed on the receiving area. The first coupling element exhibits at least a first component, which is designed for magnetic coupling with a respective second component of the apparatus.

Abstract: A device is provided for mechanically and electrically connecting a portable, battery-operated apparatus in order to operate the apparatus and/or to charge its battery. The device includes a receiving area for the apparatus as well as a first coil arrangement, which is disposed on, in or under the receiving area and which is designed for interaction with a second coil arrangement of the apparatus, when the apparatus is disposed in a predefined position on the receiving area. Finally, the device exhibits a first coupling element, which, in interaction with a second coupling element of the apparatus, the apparatus can be moved into the predefined position after being placed on the receiving area. The first coupling element exhibits at least a first component, which is designed for magnetic coupling with a respective second component of the apparatus.