| 摘要 |
<p>Electrical radiant heater adapted to a cooking hob (2), in particular in a glass-ceramic cooker, which comprises at least one heating resistance (4), an insulating base (3) on which is fixed the heating resistance (4), an insulating ring (6) arranged supported on the insulating base (3) and on which is arranged supported the cooking hob (2), a casing (5) in the interior of which is housed the insulating base (3) and, at least partially, the insulating ring (6). The casing (5) has a bottom surface (5c) that includes an opening (8).</p> |
