Electric cooker hob heating element with multiple heating areas
摘要
<p>The heating unit has at least three resistance heaters (1, 2, 3) with an outer circular zone (8), around an inner zone (7), divided into two portions heated by separately switchable heaters (2, 3).</p>
申请公布号
DE19861478(B4)
申请公布日期
2013.03.28
申请号
DE1998161478
申请日期
1998.01.20
申请人
ELECTROLUX ROTHENBURG GMBH FACTORY AND DEVELOPMENT
