会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明申请
    • POROUS VITREOUS CARBON HEATER AND METHOD
    • 多孔耐热碳素加热器和方法
    • WO1980000334A1
    • 1980-03-06
    • PCT/US1979000532
    • 1979-07-24
    • FLUOROCARBON CO
    • FLUOROCARBON COVINTON CTORBETT CRICE WFRANKLIN C
    • C01B31/02
    • H01C17/20F24H3/0405F24H9/1863H05B3/145
    • A body (10, 13, 21, 28, 49) of a specially prepared, porous vitreous carbon which does not crack or substantially change in electrical resistance with time when heated to elevated temperatures in air and which is used in a method or apparatus to heat a fluid stream flowing in the pores of the body as a result of natural convection or pumping of the fluid. The body is composed of electrically conductive rigid, interconnected and multidirectional continuous strands of vitreous carbon forming a rigid porous, three dimensional skeletal structure. The body as an electrical resistance element has current conductive paths between at least two regions; is shaped to provide particular cross-sections along the conductive paths; and has electrical connector means (15, 18, 24, 37) attached at the regions of the body so that current can be distributed through the body. The electrical resistance element is particularly useful as a heating element for air flowing through the pores in electrically powered room space heaters, hair dryers, hand dryers and the like and can also function as a self-cooling resistor. In a like manner, electromagnetic energy is used to heat a body (54) of the porous vitreous carbon so as to heat a fluid stream flowing through the pores.
    • 一种特殊制备的多孔玻璃碳的体(10,13,21,28,49),其在空气中加热至升高的温度时不会破裂或基本上随时间而变化,并且用于方法或装置中 由于流体的自然对流或泵送,加热在身体的孔中流动的流体流。 身体由导电刚性,互连和多向连续的玻璃碳链组成,形成刚性多孔,三维骨架结构。 作为电阻元件的主体在至少两个区域之间具有电流导电路径; 成形为沿着导电路径提供特定的横截面; 并且具有附接在身体的区域处的电连接器装置(15,18,24,37),使得电流可以分布在身体中。 电阻元件特别可用作用于电动室内空间加热器,吹风机,干手器等中的空气的空气的加热元件,并且还可以用作自冷却电阻器。 以类似的方式,电磁能用于加热多孔玻璃碳的主体(54),以便加热流过孔的流体流。