Roll out occupies less space and provides more features then a regular cooktop. Every cooktop can be divided into two main parts: induction coils and electronic circuits. In Roll out, electronic circuits are placed in a hard drive like case and induction coils are made smaller and placed in a very thin and foldable heating surface which can be pulled out of the casing. When done with cooking, just pull the heating surface sligtly and the mechanism will pull it back in the casing.
Roll out doesn’t have only two or four induction coils, but many smaller induction coils. That feature provides user a possibility to use as many pots as he wants at the same time and allows the heating surface to be easily folded. With induction cooktop only the pot is heated and not the surface of the cooktop. That feature of magnetic induction and it’s folding abillity, allow Roll out to be used on almost any surface inside and outside.
When not in use, Roll out occupies only small amount of space and can be easily carried and stored for later use.
Retractable mechanism
1. Induction coils 2. Retraction mechanism 3. Electronic circuits 4. Lithium batteries When not close to electricity, Roll out uses it's own battery, stored in the back of the appliance. Roll out dimensions are: Casing 350 x 90 x 250mm Heating surface maximum length 600mm
Left - Standard induction cooktop Right - Roll out retractable cooktop A. Induction coils B. Electronic circuits
1. Standard induction cooktop 2. Roll out retractable cooktop A. Position sensor When you place a pot on Roll out, only the coils below the pot are ON. When using Roll out, you can cook in as many pots as you want, as long as they fit the size of the cooktop.
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Roll out - Retractable induction cooktop

Roll out - Retractable induction cooktop

Goran Bjelajac
Industrial designer Belgrade, Yugoslavia