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公开(公告)号：US5841108A
公开(公告)日：1998-11-24
申请号：US787098
申请日：1997-01-22
申请人： Jacques Lacombe
发明人： Jacques Lacombe
摘要： A tubular electrical element lying substantially in a plane is fixed under a heater plate of an electrical appliance. The ends of the element are connected to a thermal limiter disposed near the middle of the element to measure at least the temperature of the element and to disconnect the electrical power supply from the element if the measured temperature exceeds a predetermined value. A portion of the element extends substantially along the peripheral contour of the plate and the ends of the element extend towards the middle of the element.
摘要翻译： 基本上位于平面中的管状电元件固定在电器的加热器板的下方。 元件的端部连接到设置在元件中部附近的热限制器，以至少测量元件的温度，并且如果测量的温度超过预定值，则断开电源与元件的连接。 元件的一部分基本上沿着板的周边轮廓延伸，并且元件的端部朝向元件的中间延伸。
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72.发明授权Heating apparatus comprising a plate-shaped PTC thermistor accommodated in an insulating spacer and terminal plates in snap-engagement with the spacer 失效加热装置包括容纳在绝缘垫片中的板状PTC热敏电阻和与间隔件卡扣接合的端子板
公开(公告)号：US5270521A
公开(公告)日：1993-12-14
申请号：US840033
申请日：1992-02-24
CPC分类号： H01C1/1406 , H01C7/021 , H05B3/14 , H05B3/50 , H05B2203/02
摘要： In a heating apparatus including a plate-shaped positive temperature coefficient thermistor having a pair of electrode films, a pair of terminal plates of an elastic metal material are provided on the pair of electrode films of the thermistor, and there is further provided a spacer including a mounting through-hole which passes through the spacer in a thickness direction thereof. The spacer receives the thermistor in the mounting through-hole so as to position the thermistor therein between the pair of terminal plates. Each terminal plate comprises at least one extending portion extending in a longitudinal direction thereof from one portion of one end thereof, and the extending portion comprises a stopper piece which is folded toward the spacer, the stopper piece including a hook-shaped engaging stopper at an end of the stopper piece. Furthermore, the spacer comprises an engaging through-hole formed at a position corresponding to the engaging stopper of the stopper piece of each of the pair of terminal plates and the engaging through-hole passes through the spacer in the thickness direction thereof. The pair of terminal plates are elastically urged toward the pair of electrode films of the thermistor, and each engaging stopper is inserted into a corresponding engaging through-hole so as to engage in the spacer.
摘要翻译： 在包括具有一对电极膜的板状正温度系数热敏电阻的加热装置中，在热敏电阻的一对电极膜上设置一对弹性金属材料的端子板，并且还设置有包括 安装通孔，其穿过间隔件的厚度方向。 间隔件在安装通孔中接收热敏电阻，以将热敏电阻定位在一对端子板之间。 每个端子板包括从其一端的一部分沿其纵向方向延伸的至少一个延伸部分，并且延伸部分包括朝向间隔件折叠的止动件，止动件包括钩形接合止动件 止挡件末端。 此外，间隔件包括形成在与一对端子板中的每一个的止动件的接合止动件相对应的位置处的接合通孔，并且接合通孔在其厚度方向上穿过间隔件。 一对端子板被弹性地推向热敏电阻的一对电极膜，并且每个接合止动件插入到相应的接合通孔中以便接合在间隔件中。
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公开(公告)号：US5194717A
公开(公告)日：1993-03-16
申请号：US905071
申请日：1992-06-24
CPC分类号： H05B3/50 , F04C29/04 , F25B31/002
摘要： A compressor crankcase heater bracket and method of assembly is shown in which a bracket fastened to the compressor accommodates a metal spring clip holding the heater. The method of assembly results in a quick and easy assembly process without compromising the integrity of the transfer of heat to the housing. Thermal transfer is further aided by conduction through the clip and bracket.
摘要翻译： 压缩机曲轴箱加热器支架和组装方法如图所示，其中紧固到压缩机的支架容纳夹持加热器的金属弹簧夹。 组装方法可以快速而简单的组装过程，而不会影响到壳体传热的完整性。 通过夹子和支架的传导进一步辅助热转印。
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公开(公告)号：US5186022A
公开(公告)日：1993-02-16
申请号：US668636
申请日：1991-03-13
申请人： Man-Hoe Kim
发明人： Man-Hoe Kim
CPC分类号： H05B3/50 , F25B39/02 , F25D21/08 , F28F1/16 , F25B2400/01
摘要： An evaporator structure comprises a heating tube and a refrigerant tube. The heating tube contains a heating wire, and at least the refrigerant tube contains heat exchange fins. The tubes and fins are of one-piece extruded construction. The evaporator structure is bent to form straight sections interconnected by curved sections. Along the curved sections the tubes are spaced apart to define air-conducting paths. The fins may alternatively be formed in a plate which interconnects the tubes.
摘要翻译： 蒸发器结构包括加热管和制冷剂管。 加热管包含加热线，至少制冷剂管包含热交换翅片。 管和翅片是一体式挤压结构。 蒸发器结构被弯曲以形成通过弯曲部分互连的直部分。 沿着弯曲部分，管间隔开以限定导气路径。 翅片可替代地形成在将管连接的板中。
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公开(公告)号：US4980537A
公开(公告)日：1990-12-25
申请号：US199949
申请日：1988-05-27
申请人： Hermann Knauss
发明人： Hermann Knauss
CPC分类号： H05B3/50 , H05B2203/021
摘要： In the case of a heating device (1a) particularly suitable as a continuous flow heater, on an outer surface (4a) of a wall (3a), a tubular heater (6a) and a heat conducting element (10a) are so closely arranged in juxtaposed portions (14a) that the heat conducting element (10a) with a flat side (12a) and the heating element (6a) with a contact surface (16a) are uninterruptedly connected to said surface (4a) by means of very thin layers of a solder-like fixing material (11a). The longitudinal edge faces (21) of the strip-like heat conducting element (10a) are substantially connected to adjacent portions (14a) of the heating element (6a) and by means of solder-like fixing material are connected uninterruptedly to said heating element (6a). The heat conducting element (10a) flanking on either side the portion (14a) of the heating element (6a) with the fixing material (11a), together with the latter and the wall (3a) brings about a substantial homogenization of the distribution of the thermal energy emanating from the heating element portions (14a) on the facing surface (5a) of the wall (3a) used for heating a medium.
摘要翻译： 在特别适合作为连续流动加热器的加热装置（1a）的情况下，在壁（3a）的外表面（4a）上，管状加热器（6a）和导热元件（10a）紧密排列 在并列部分（14a）中，具有平坦侧（12a）的导热元件（10a）和具有接触表面（16a）的加热元件（6a）通过非常薄的层不间断地连接到所述表面（4a） 的焊料状固定材料（11a）。 条状导热元件（10a）的纵向边缘面（21）基本上连接到加热元件（6a）的相邻部分（14a），并且通过焊料状固定材料不间断连接到所述加热元件 （6a）。 在加热元件（6a）的与固定材料（11a）的部分（14a）的任一侧的侧面的导热元件（10a）与固定材料（11a）一起，同时与壁（3a）一起大大均匀化 从用于加热介质的壁（3a）的相对表面（5a）上的加热元件部分（14a）发出的热能。
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公开(公告)号：US4742211A
公开(公告)日：1988-05-03
申请号：US476
申请日：1987-01-05
申请人： John F. Gilbert
发明人： John F. Gilbert
摘要： An electrical resistance heater comprises a planar structure having a plurality of elements arranged in parallel side-by-side relationship. Each element comprises a casing containing a resistance heating wire which is embedded in a matrix of a material of good thermal conductivity. The casing has an upwardly radiating surface provided with a series of convolutions of which the re-entrant portions communicate with openings extending through the heater.
摘要翻译： 电阻加热器包括具有平行并排布置的多个元件的平面结构。 每个元件包括一个包含电阻加热丝的壳体，该电阻加热丝线嵌入在具有良好导热性的材料的基体中。 壳体具有设置有一系列卷绕物的向上的辐射表面，其中入口部分与延伸穿过加热器的开口连通。
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公开(公告)号：US4482801A
公开(公告)日：1984-11-13
申请号：US449581
申请日：1982-12-14
申请人： Etsuroh Habata , Nobumasa Ohshima , Kenji Kanatani
发明人： Etsuroh Habata , Nobumasa Ohshima , Kenji Kanatani
CPC分类号： H05B3/50 , H05B3/14 , H05B2203/02 , Y10T156/1056 , Y10T29/49083
摘要： A positive-temperature-coefficient (PTC) thermistor heating element in which joints between metal heat radiating means and the electrodes on a positive-temperature-coefficient thermistor element are attained only with an electrically insulative adhesive in such a way that prior to and during the curing step, the heat radiating means are pressed against the electrodes to establish thereby electrical contacts at least partially between them. The heat radiating means also function as current paths to and out, respectively, of the thermistor element. The PTC thermistor heating device is simple in construction and easy to fabricate at less cost yet has a high and stable thermal output.
摘要翻译： 正温度系数（PTC）热敏电阻加热元件，其中金属散热装置与正温度系数热敏电阻元件上的电极之间的接合仅通过电绝缘粘合剂获得，使得在正温度系数（PTC） 固化步骤，热辐射装置被压靠在电极上，从而在它们之间至少部分地形成电接触。 热辐射装置也分别用作热敏电阻元件的电流通路和输出。 PTC热敏电阻加热装置结构简单，成本低，易于制造，具有高稳定的热输出。
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公开(公告)号：US3916151A
公开(公告)日：1975-10-28
申请号：US43324374
申请日：1974-01-14
申请人： GACHOT SA
发明人： REIX GEORGES
CPC分类号： H05B3/50 , F24C7/062 , Y10S165/905
摘要： An electric convection and radiation heater for domestic use has a series of heating resistors completely embedded in a solid heat conducting material which adheres to the surface of trapezoidal corrugations of a convection and radiation plate. Each resistor comprises a single length of wire positioned at the summit of a corrugation and coextensive in length therewith. The heat conductive material fills only a minor portion of the depth of each corrugation in covering relation to the resistor therein. The heat conductive material can comprise a hardenable binder such as an epoxy resin containing at least 60 percent by weight of graphite, copper or aluminum powder. The bases of the corrugations are spaced apart a distance greater that the width of the summits.
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公开(公告)号：US3678249A
公开(公告)日：1972-07-18
申请号：US3678249D
申请日：1970-10-21
申请人： ARC O VEC INC
发明人： LENNOX THOMAS H
CPC分类号： H05B3/48
摘要： An electrical resistance heater is disclosed in an elongated tubular form wherein at least one resistance heating unit is coiled within a tubular housing. The resistance heating units include a coiled metallic sheath containing an internally coiled resistance wire that is fixed in the sheath by a mass of magnesium oxide. The heating units are similarly fixed in the tubular housing. Heating units coiled with a variable pitch and plural heating units of different characteristics are disclosed to accomplish different heat zones within the apparatus.
摘要翻译： 公开了一种细长管状形式的电阻加热器，其中至少一个电阻加热单元卷绕在管状壳体内。 电阻加热单元包括含有内部线圈电阻丝的螺旋金属护套，其通过一定量的氧化镁固定在护套中。 加热单元类似地固定在管状壳体中。 公开了以可变间距盘绕的加热单元，并且公开了具有不同特性的多个加热单元，以在设备内完成不同的加热区域。
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公开(公告)号：US3550680A
公开(公告)日：1970-12-29
申请号：US3550680D
申请日：1969-03-24
申请人： ORBIT MFG CO INC
发明人： SHRIVER CHARLES S
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