Heating system of a motor vehicle, frame of an electric heating device, holder for an electric heating device and method for mounting an electric heating device

摘要

The system (1) has a receiver (5) for holding an electrical heating device (4) that comprises a frame (8), and an electrical heating element (9) arranged in the frame. The receiver has an insertion opening (6) in which the frame is inserted along an insertion direction. The frame and/or the receiver comprise a securing unit (14) for securing against unintentional releasing of the frame from the receiver. The securing unit comprises a locking unit that is arranged at the frame, where the locking unit comprises a locking hook. An independent claim is also included for a method for mounting an electric heating device at a housing of a heating system in a vehicle.