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US07750273B2 Induction cooking mat for maintaining temperature in food and drink 有权
感应烹饪垫，用于保持食物和饮料中的温度

  • Patent Title: Induction cooking mat for maintaining temperature in food and drink
  • Patent Title (中): 感应烹饪垫，用于保持食物和饮料中的温度
  • Application No.: US11570073
    Application Date: 2005-06-16
  • Publication No.: US07750273B2
    Publication Date: 2010-07-06
  • Inventor: Ståle Herving
  • Applicant: Ståle Herving
  • Agent Christian D. Abel
  • Priority: NO20042538 20040617
  • International Application: PCT/NO2005/000213 WO 20050616
  • International Announcement: WO2005/122854 WO 20051229
  • Main IPC: H05B6/12
  • IPC: H05B6/12
Induction cooking mat for maintaining temperature in food and drink
Abstract:
A device for maintaining temperature in food and drink by means of the induction principle. The device comprises a heating mat (10), on which induction containers and other types of containers for food and drink can be placed, and an energy converter (11) for connection to a power supply (46). The energy converter (11) converts the energy from the power supply to induction energy. The heating mat (10) comprises a hotplate (20) of a heat-resistant, non-metallic material, and at least one heating element (22) for generating a varying magnetic field by means of the induction energy from the energy converter (11).
Abstract(Chinese):

一种用于通过感应原理保持食物和饮料中的温度的装置。 该装置包括加热垫（10），在其上可以放置感应容器和其他类型的食物和饮料容器，以及用于连接到电源（46）的能量转换器（11）。 能量转换器（11）将来自电源的能量转换成感应能量。 加热垫（10）包括耐热非金属材料的加热板（20）和至少一个加热元件（22），用于通过来自能量转换器（11）的感应能产生变化的磁场 ）。

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