How the device works

The principle of working

Here is a snippet of the application for obtaining of patent for utility model.

Front view.
The swing direction is perpendicular to the plane of the drawing. 

Side view.
Swing direction is left to right and vice versa.

The drive unit (4 and 5) of the rocking device is installed on a support structure 1. The bed 3 attached with structure 1 via four hangers 2.  The drive unit consists of electromagnet 4 with a coil, connected to electric current network through the circuit breaker 5. The permanent magnet 6 is located on the bottom of the bed 3 over the electromagnet 4 with offset in the direction of bed 3 rocking. The control unit of the breaker 5 consists of the microcontroller, and the rocking device for baby crib is equipped with a remote control.