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    • 2. 发明授权
    • Temperature sensor or temperature sensor arrangement made from glass
ceramic and bonding film resistors
    • 由玻璃陶瓷和粘结薄膜电阻制成的温度传感器或温度传感器装置
    • US5258736A
    • 1993-11-02
    • US731774
    • 1991-07-18
    • Klaus KristenHerwig Scheidler
    • Klaus KristenHerwig Scheidler
    • F24C7/02G01K7/18G01K7/22H01C7/00H05B3/00H05B3/74H01C7/10
    • H01C7/008G01K7/223
    • Temperature sensors or temperature sensor arrangements made from glass ceramic and bonding film resistors, suitable especially for control and limitation of output in glass ceramic cooking areas, are distinguished in that thin- and/or thick-film resistors are baked on supports of glass ceramic, for example, in the area of the cooking zone of a glass ceramic cooking surface, and one or more glass ceramic resistances are delimited and bonded there, and the film resistors form parallel and/or iterative circuits with the glass ceramic resistances. By suitable selection of the dimensions as well as the surface resistances and temperature coefficients of the bonding film resistors and the type of sensor circuit (parallel and/or iterative circuit), the temperature resistance characteristic of a sensor circuit can be varied within wide limits, e.g., the temperature area of use of a glass ceramic sensor can be considerably expanded toward low temperatures. The geometric shape of a sensor arrangement can be matched to the specified temperature distribution of a surface to be monitored, for example, a glass ceramic cooking surface in the area of the cooking zones, so that practically all areas of the heated surface essential for the temperature control and limitation are detected.
    • 由玻璃陶瓷和粘合膜电阻器制成的温度传感器或温度传感器装置特别适用于控制和限制玻璃陶瓷烹饪区域的输出,其特征在于薄膜和/或厚膜电阻器在玻璃陶瓷支撑件上烘烤, 例如在玻璃陶瓷烹调表面的烹调区域中,并且将一个或多个玻璃陶瓷电阻限定并结合在其上,并且膜电阻器与玻璃陶瓷电阻器形成平行和/或迭代电路。 通过适当选择尺寸以及接合薄膜电阻器的表面电阻和温度系数以及传感器电路的类型(并联和/或迭代电路),传感器电路的耐温特性可以在宽范围内变化, 例如,玻璃陶瓷传感器的使用温度范围可以显着地向低温扩展。 传感器装置的几何形状可以与待监测表面的规定温度分布匹配,例如烹饪区域中的玻璃陶瓷烹调表面,使得加热表面的几乎所有区域对于 检测温度控制和限制。
    • 8. 发明授权
    • Control and monitoring system for gas burners
    • 燃气燃烧器控制和监控系统
    • US4125357A
    • 1978-11-14
    • US815507
    • 1977-07-14
    • Klaus KristenHerwig Scheidler
    • Klaus KristenHerwig Scheidler
    • F23N5/08F23N5/10F23N5/00
    • F23N5/102F23N2029/16F23N5/08
    • An electronic control system monitors, in a gas burner, the four functions of (1) initial ignition of the gas, (2) continued combustion of the gas, (3) the average time rate at which the gas is burned, and (4) the maximum temperature of the combustion chamber. A first comparator is responsive to a first thermosensitive element for controlling the average burning rate (or energy output) and the maximum temperature limit; a second comparator is responsive to a second thermosensitive unit for monitoring the flame of the burner, to sense initial and continued ignition; a third comparator functions as a timedelay circuit in association with the second comparator during an initial ignition procedure; and a fourth comparator controls the source of gas in response to the condition of the first and second comparators, so that gas is supplied only when both safe and necessary.
    • 电子控制系统在气体燃烧器中监测(1)气体的初始点燃,(2)气体的持续燃烧,(3)气体燃烧的平均时间速率和(4) )燃烧室的最高温度。 第一比较器响应于第一热敏元件来控制平均燃烧速率(或能量输出)和最大温度极限; 第二比较器响应于第二热敏单元来监测燃烧器的火焰,以感测初始和继续点火; 第三比较器在初始点火过程期间用作与第二比较器相关联的时间延迟电路; 并且第四比较器响应于第一和第二比较器的状况来控制气体源,使得仅当安全和必要时才提供气体。
    • 9. 发明授权
    • Building element
    • 建筑元素
    • US3978633A
    • 1976-09-07
    • US540967
    • 1975-01-14
    • Herwig ScheidlerKlaus Kristen
    • Herwig ScheidlerKlaus Kristen
    • E04F13/14F24C15/10H05B3/74H05B3/76E04B1/62
    • H05B3/74E04F13/145F24C15/102H05B3/76
    • A construction element consisting of a sheet of material having plane front and back surfaces is joined to a base by an attachment means secured to the back surface of the sheet adjacent to the edge of the sheet. The attachment means comprises a frame having an aperture means opening away from the back surface of the sheet for receiving threaded elements and securing the sheet to the base and includes a homogeneous, permanently resilient substance positioned between the frame and the sheet having sufficient flexibility to allow for the difference in thermal expansion between the frame and the sheet and having sufficient tensile strength to hold the sheet to the frame.
    • 由具有平面前表面和后表面的材料片组成的构造元件通过固定到片材的与片材边缘相邻的片材的背面的附接装置而接合到基部。 附接装置包括具有开口装置的框架,该开口装置远离纸张的后表面开口,用于接收螺纹元件并将片材固定到基座并且包括定位在框架和片材之间的均匀的永久弹性物品,其具有足够的柔性以允许 因为框架和片材之间的热膨胀差异并且具有足够的拉伸强度以将片材保持在框架上。