公开(公告)号：US20030000942A1

公开(公告)日：2003-01-02

申请号：US10182068

申请日：2002-07-24

发明人： Lennart Holmberg ,  Gustav Westh

IPC分类号： H05B003/44

CPC分类号： B60N2/5685 ,  A47C7/748

摘要： The invention constitutes a device for heating a component (3) in a vehicle environment comprising a heating element (2) and means for feeding current (I) through the heating element (2). The invention is characterized in that the heating element (2) is constructed in the form of a heating wire which in turn comprises a number of strands (16) arranged together, of which a predetermined number of strands (16) comprises an individual electrical insulation (17). Using the invention an enhanced device for beating of a vehicle seat is acquired, with which help the risk of the so called nullhot-spotnull problem may be eliminated.

摘要翻译： 本发明构成了用于在车辆环境中加热部件（3）的装置，其包括加热元件（2）和用于通过加热元件（2）馈送电流（I）的装置。 本发明的特征在于，加热元件（2）构造成加热丝的形式，加热线又包括布置在一起的多个绞线（16），其中预定数量的线（16）包括单独的电绝缘 （17）。 采用本发明，获得了用于打击车辆座椅的增强装置，从而可以消除所谓的“热点”问题的风险。

公开(公告)号：US20020074326A1

公开(公告)日：2002-06-20

申请号：US09882455

申请日：2001-06-14

发明人： Brian A. Bullock ,  Steven A. Black

IPC分类号： F24H001/12 ,  H05B003/44

CPC分类号： H01C17/16 ,  H05B3/78 ,  H05K3/325

摘要： An apparatus for operably connecting an electrical source to a conductive coating or film. The apparatus may include a substrate made of a structural material. A conductive coating or thin film may be applied to the substrate. An interface layer may be applied over the conductive coating and conduct electricity thereto while transferring insufficient force to separate the conductive coating from the substrate. A conductor, for providing electricity to the interface layer comprising strands configured to be separable and electrically conductive, may be positioned in contact with the interface layer. A clamping mechanism may apply a clamping load urging the conductor toward the conductive coating. The strands of the conductor may be formed to distribute mechanical stress and strain induced by thermal expansion and the clamping load sufficiently to substantially reduce damage to the mechanical and electrical integrity of the conductive coating.

公开(公告)号：US20040211771A1

公开(公告)日：2004-10-28

申请号：US10423272

申请日：2003-04-25

发明人： Walter Crandell

IPC分类号： H05B003/44

CPC分类号： H05B3/44

摘要： The present invention provides a swaged cartridge heating element with a substantially polygonal cross-section. The present invention also provides a method for making such a cartridge. In one embodiment, the cross-section is a square or a rectangular cross-section. In another embodiment the square or rectangular cartridges are bent into other heating configurations.

摘要翻译： 本发明提供了具有基本上多边形横截面的模压筒式加热元件。 本发明还提供了制造这种盒的方法。 在一个实施例中，横截面是正方形或矩形横截面。 在另一个实施例中，方形或矩形盒被弯曲成其他加热构型。

公开(公告)号：US20040195234A1

公开(公告)日：2004-10-07

申请号：US10814709

申请日：2004-03-31

发明人： Arthur Kaesler

IPC分类号： H05B003/44

CPC分类号： H05B3/36 ,  H05B2203/003 ,  H05B2203/005 ,  H05B2203/011 ,  H05B2203/017 ,  H05B2203/033 ,  Y10T29/49083

摘要： A heating mat employs electrical resistance foils to provide a uniform heat. In embodiments of the invention applicable for providing heat to individuals, the mat provides this uniform heat at a comfortable temperature. The heating mat structure comprises protective layers surrounding the heating element to provide a durable structure that is suitable for industrial and commercial use.

摘要翻译： 加热垫采用电阻箔来提供均匀的热量。 在适用于向个人提供热量的本发明的实施例中，垫在舒适的温度下提供这种均匀的热量。 加热垫结构包括围绕加热元件的保护层，以提供适用于工业和商业用途的耐用结构。

公开(公告)号：US20040060926A1

公开(公告)日：2004-04-01

申请号：US10416651

申请日：2003-10-10

发明人： Michael Weiss

IPC分类号： H05B003/44

CPC分类号： H05B3/56

摘要： The present invention relates to an electric heating means (1) having an electric heating conductor (2) covered by an insulating layer (4). Provision is made so that between the heating conductor (2) and the insulating layer (4), an electrically conductive interlayer (3) is arranged.

摘要翻译： 本发明涉及一种具有由绝缘层（4）覆盖的电加热导体（2）的电加热装置（1）。 设置在加热导体（2）和绝缘层（4）之间，设置导电中间层（3）。

公开(公告)号：US20040238527A1

公开(公告)日：2004-12-02

申请号：US10855443

申请日：2004-05-28

申请人： Ube Industries, Ltd.

发明人： Hideki Ozawa ,  Shigeru Yamamoto ,  Michimasa Shimizu ,  Shuichi Hashiguchi ,  Hideharu Watakabe

IPC分类号： H05B003/44

CPC分类号： H05B3/36 ,  H05B2203/002 ,  H05B2203/003 ,  H05B2203/014 ,  H05B2203/017 ,  H05B2203/021 ,  Y10T428/31721

摘要： A flexible heating sheet is composed of two heat fusible aromatic polyimide films and an electric heating element having an electric source-connecting terminal at each end which intervenes between the heat fusible aromatic polyimide films, in which each heat fusible aromatic polyimide film is covered with a heat resistant aromatic polyimide film.

摘要翻译： 柔性加热片由两个热熔芳族聚酰亚胺膜和每个端部具有电源连接端子的电加热元件组成，其插入在热熔芳族聚酰亚胺膜之间，其中每个热熔芳族聚酰亚胺膜被覆盖有 耐热芳香聚酰亚胺薄膜。

公开(公告)号：US20040200830A1

公开(公告)日：2004-10-14

申请号：US10821839

申请日：2004-04-12

发明人： Andreas Hamburger ,  Werner Fassbinder

IPC分类号： H05B003/44

CPC分类号： H05B3/50 ,  H05B3/14 ,  H05B3/18

摘要： In order to create a heating device which can operate in different power stages, but only has to be contacted from one side, the invention provides a heating device with at least two plate-like ceramic heating elements, which are electrically contacted on opposite flat sides and on at least one side is provided at least one flat, electrical conductor, in which on one side of the elements there are at least two conductors electrically insulated from one another, each of the conductors being in contact with at least one heating element.

摘要翻译： 为了产生可在不同功率级工作的加热装置，但仅需要从一侧接触，本发明提供了一种具有至少两个板状陶瓷加热元件的加热装置，它们在相对的平坦侧面电接触 并且在至少一个侧面上设置有至少一个扁平的电导体，其中在所述元件的一侧上具有彼此电绝缘的至少两个导体，每个导体与至少一个加热元件接触。

公开(公告)号：US20040020918A1

公开(公告)日：2004-02-05

申请号：US10622552

申请日：2003-07-21

发明人： Satoshi Kakihara ,  Takehiko Ishii ,  Kenji Nagareda ,  Masahiko Kawase ,  Satoshi Fujita

IPC分类号： H05B003/44

CPC分类号： H05B3/12 ,  H05B2203/019

摘要： A negative temperature coefficient thermistor includes a thermistor element containing a transition metal oxide as a main component; internal electrodes disposed in the thermistor element; and external electrodes, electrically connected to the internal electrodes. A method for manufacturing such a thermistor includes providing green ceramic sheets for forming the thermistor element; applying a conductive paste for forming the internal electrodes onto some of the green ceramic sheets to form internal electrode layers; stacking the green ceramic sheets and the green ceramic sheets with the paste to form a green compact; firing the green compact to obtain a fired compact; and forming the external electrodes.

摘要翻译： 负温度系数热敏电阻包括含有过渡金属氧化物作为主要成分的热敏电阻元件; 设置在热敏电阻元件中的内部电极; 和与内部电极电连接的外部电极。 制造这种热敏电阻的方法包括提供用于形成热敏电阻元件的生坯陶瓷片; 将一些用于形成内部电极的导电膏施加到一些生坯陶瓷片上以形成内部电极层; 用该糊料堆叠生陶瓷片和生陶瓷片以形成生坯; 点燃生坯以获得烧制的压块; 并形成外部电极。

公开(公告)号：US20030103767A1

公开(公告)日：2003-06-05

申请号：US10001998

申请日：2001-12-05

申请人： Takara Belmont Corporation

发明人： Yuji Kakuya ,  Keiji Ito ,  Hironori Mitsui ,  Koji Yamane ,  Tomofumi Horio ,  Masakazu Katsumata

IPC分类号： H05B003/44

CPC分类号： A45D20/20 ,  A45D20/36 ,  A45D20/40 ,  A45D2020/245 ,  H05B3/0033 ,  H05B2203/032

摘要： In a hair treatment promoting apparatus in which a reflector provided with a heater for radiating infrared rays is rotated by a motor so that the infrared rays are radiated to the top, back and both sides of a head of a subject, the motor is located on an extended line of an ascending/descending rod for supporting the hair treatment promoting apparatus so that the center of gravity of the entire apparatus is located on the line. In this configuration, since the motor which is relatively heavy is located on the axial line of the ascending/descending rod attached to the main pole of the moving stand, the hair treatment promoting apparatus is held in a stable state. Therefore, even if the apparatus is caught by any protrusion on the floor when the apparatus is moved for operation, it does not easily fall down.

摘要翻译： 在其中设置有用于辐射红外线的加热器的反射器由电动机旋转以使得红外线照射到被摄体的头部的顶部，后部和两侧的头发处理促进装置中，电动机位于 用于支撑头发处理促进装置的上升/下降杆的延长线，使得整个装置的重心位于线上。 在该结构中，由于相对较重的电动机位于安装在移动支架的主极上的升降杆的轴线上，所以头发处理促进装置保持在稳定状态。 因此，即使在设备移动操作时该设备被地板上的任何突起卡住，也不容易掉落。

公开(公告)号：US20030052114A1

公开(公告)日：2003-03-20

申请号：US10181715

申请日：2002-10-18

发明人： Ulf Ek ,  Claes-Goran Gustafsson ,  Kai Kangassalo

IPC分类号： H05B003/44

CPC分类号： H05B3/36 ,  H05B2203/011 ,  H05B2203/017 ,  H05B2203/026

摘要： A device for floor heating comprising a bendable, electrically conductive, thermoplastic mat (1), adapted for division into lengths and mounting of these lengths side by side underneath a floor. The device is provided with at least two electrodes (4) arranged along each side edge (3) of the mat (1) each, to which electrodes (4) a current is connectable. The current is conducted through the device, which heats up and emits heat. The mat (1) comprises a material composition whose volume resistivity increases with the increase of the temperature of the material composition. The electrodes (4) are threadlike and the material composition comprises a semicrystalline polymer, whose crystalline melting point exceeds the normal working temperature of the device but are below 99null C. and whose softening temperature (Vicat) is in the range of 45-70null C., and an electrically conductive filler material. This results in that the device may be driven by mains voltage and that the volume resistivity of the material composition substantially increases already at temperatures below 30null C., whereby the device is self regulating regarding temperature and power in normal working temperatures for floor heating.

摘要翻译： 一种用于地板加热的装置，包括可弯曲的，导电的热塑性垫（1），适于将这些长度分隔成长度并且并排安装在地板下方。 该装置设置有沿着垫子（1）的每个侧边缘（3）布置的至少两个电极（4），每个电极可连接电极（4）。 电流通过装置进行加热并发热。 垫（1）包括材料组合物，其体积电阻率随材料组成的温度升高而增加。 电极（4）是线状的，并且材料组成包括半结晶聚合物，其结晶熔点超过器件的正常工作温度，但低于99℃，并且其软化温度（维卡）在45-70的范围内 ℃，以及导电填料。 这导致器件可以由电源电压驱动，并且材料组成的体积电阻率已经在低于30℃的温度下已经基本上增加，由此该器件对于用于地板加热的正常工作温度下的温度和功率是自调节的。