| 摘要 |
<p>The invention relates to a cooking hob for heating one or more cooking vessels (7), such as pots, pans or the like, which can be placed on the cooking hob on a support plate (4) on a predefined surface area, said cooking hob comprising preferably a device (8) for identifying the position of the at least one cooking vessel (7) on the cooking hob. The invention is characterized in that the cooking hob comprises a radiation source (9) for generating a light beam, wherein said radiation source is mobile or the light beam thereof can be directed via a mobile deflecting device (12) to the side of the support plate (4) facing away from the cooking vessel, and/or the detection device comprises a sensor device (8) for detecting a reflection image of the light beams reflected by the support plate (4).</p> |
