发明授权
US5422460A Glass ceramic cooking hob with a reflecting surface arranged in a
position corresponding with a light and/or heat generator, in
particular a halogen lamp cooled by air circulation
失效
玻璃陶瓷炉灶具有布置在与轻和/或热发生器相对应的位置的反射表面，特别是通过空气循环冷却的卤素灯
- 专利标题： Glass ceramic cooking hob with a reflecting surface arranged in a position corresponding with a light and/or heat generator, in particular a halogen lamp cooled by air circulation
- 专利标题（中）： 玻璃陶瓷炉灶具有布置在与轻和/或热发生器相对应的位置的反射表面，特别是通过空气循环冷却的卤素灯
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申请号： US916787申请日： 1992-07-17
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公开(公告)号： US5422460A公开(公告)日： 1995-06-06
- 发明人: Renzo Bralia , Enzo Cigarini , Franciscus Kokkeler
- 申请人： Renzo Bralia , Enzo Cigarini , Franciscus Kokkeler
- 申请人地址： NLX Veldhoven
- 专利权人： Whirlpool Europe B.V.
- 当前专利权人： Whirlpool Europe B.V.
- 当前专利权人地址： NLX Veldhoven
- 优先权： ITXMI91U0663 19910719
- 主分类号： F24C15/22
- IPC分类号： F24C15/22 ; H05B3/74 ; F24C1/10
摘要：
A glass ceramic cooktop includes a free surface on which containers containing food to be prepared are placed, below surface there being provided a light and heat generator, such as a halogen lamp at which there is positioned a reflecting element having at least one face facing the generator and an opposing face facing an external environment. This latter face is exposed to an air flow generated by a cooling member positioned below the reflecting element, the air flow cooling the reflecting element, which heats up during the operation of the halogen lamp.
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