公开(公告)号：US06522239B1

公开(公告)日：2003-02-18

申请号：US10014096

申请日：2001-12-11

申请人： Hans Peter Peschl

发明人： Hans Peter Peschl

IPC分类号： H01C108

CPC分类号： H01C1/084

摘要： A power resistor may be formed as a stacked arrangement of first and second terminal plates positioned on either side of a resistor plate and insulated therefrom by interposing first and second insulator plates. Preferably, the insulator plates are metallic plates with non-conductive surfaces. As an example, anodized aluminum plates may be used. The metallic insulator plates provide good thermal conduction paths between the resistor plate and the opposing terminal plates, allowing efficient heat transfer from the power resistor. Further, with metallic insulators, each layer in the stack may be made of metal with attendant structural advantages. For example, the stacked resistor may be subjected to significant compressive force in mounting without need for special precautions or load distribution measures, as might be required with ceramic insulating layers. Preferably, the stack includes interlayer features allowing it to be frictionally fitted together, thus simplifying assembly.

公开(公告)号：US06538554B1

公开(公告)日：2003-03-25

申请号：US09061918

申请日：1998-04-17

申请人： Robert E. Berger, II ,  Binod Kumar

发明人： Robert E. Berger, II ,  Binod Kumar

IPC分类号： H01C108

CPC分类号： H01C7/06 ,  Y10T29/49082

摘要： Resistors for use in electrical circuits are formed of an alloy comprising from about 50 to about 95 mol percent aluminum, from about 5 to about 50 mol percent titanium and up to about 15 mol percent of at least one additional metal or a combination of two or more additional metals.

摘要翻译： 用于电路的电阻器由合金组成，该合金包括约50至约95摩尔％的铝，约5至约50摩尔％的钛和至多约15摩尔％的至少一种附加金属或两种或更多种的组合 更多的金属。

公开(公告)号：US06528860B2

公开(公告)日：2003-03-04

申请号：US10005209

申请日：2001-12-05

申请人： Kenji Okamoto ,  Kazuhiko Imamura ,  Mayumi Matsumoto ,  Yuzo Saito ,  Jun Fujiki

发明人： Kenji Okamoto ,  Kazuhiko Imamura ,  Mayumi Matsumoto ,  Yuzo Saito ,  Jun Fujiki

IPC分类号： H01C108

CPC分类号： H05B3/12 ,  H01C7/06 ,  H01C17/06 ,  H01C17/2416 ,  H01L2924/0002 ,  H01L2924/00

摘要： A high-accuracy current detecting resistor is provided whose resistance does not change greatly according to temperature change and which has an excellent dielectric strength. In a resistor in which an electrical resistance alloy plate and a radiating metallic plate are laminated via a resin insulating layer, the electrical resistance alloy plate is formed of an alloy containing nickel and copper and is adhered to the resin insulating layer by etching a grain boundary of the alloy in the form of a concave.

摘要翻译： 提供了一种高精度电流检测电阻器，其电阻根据温度变化不会很大变化，并且具有优异的介电强度。 在其中电阻合金板和散热金属板通过树脂绝缘层层合的电阻器中，电阻合金板由含有镍和铜的合金形成，并通过蚀刻晶界而粘附到树脂绝缘层 的合金形式为凹形。

公开(公告)号：US06340927B1

公开(公告)日：2002-01-22

申请号：US09896631

申请日：2001-06-29

申请人： Hans Peter Peschl

发明人： Hans Peter Peschl

IPC分类号： H01C108

CPC分类号： H01C1/084

摘要： A power resistor may be formed as a stacked arrangement of first and second terminal plates positioned on either side of a resistor plate and insulated therefrom by interposing first and second insulator plates. Preferably, the insulator plates are metallic plates with non-conductive surfaces. As an example, anodized aluminum plates may be used. The metallic insulator plates provide good thermal conduction paths between the resistor plate and the opposing terminal plates, allowing efficient heat transfer from the power resistor. Further, with metallic insulators, each layer in the stack may be made of metal with attendant structural advantages. For example, the stacked resistor may be subjected to significant compressive force in mounting without need for special precautions or load distribution measures, as might be required with ceramic insulating layers. Preferably, the stack includes interlayer features allowing it to be frictionally fitted together, thus simplifying assembly.

摘要翻译： 功率电阻器可以形成为位于电阻器板的任一侧并通过插入第一和第二绝缘体与其绝缘的第一和第二端子板的堆叠布置。 优选地，绝缘板是具有非导电表面的金属板。 例如，可以使用阳极氧化铝板。 金属绝缘板在电阻板和相对的端子板之间提供良好的热传导路径，允许从功率电阻器的高效热传递。 此外，使用金属绝缘体，堆叠中的每个层可以由金属制成，具有附带的结构优点。 例如，堆叠的电阻器可能在安装时受到显着的压缩力，而不需要特殊的预防措施或负载分配措施，如陶瓷绝缘层可能需要的。 优选地，堆叠包括允许其摩擦地装配在一起的中间层特征，从而简化组装。