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    • 11. 发明申请
    • RECTIFIER ASSEMBLY FOR AUTOMOTIVE ALTERNATOR
    • 汽车零部件整流器总成
    • WO1996019032A1
    • 1996-06-20
    • PCT/US1995016340
    • 1995-12-14
    • DEPETRIS, Peter, S.
    • H02K11/00
    • H01L25/112H01L2924/0002H01L2924/09701H02K11/02H02K11/046H02M7/003H01L2924/00
    • A poly-phase rectifier assembly (100) for an alternating current generator includes five heat sinks, three of which are compression spring-loaded (130) to form series electrical circuits to the poly-phase stator windings. The other two heat sinks (101, 102) are separated by a crush-proof, phenolic type, insulating gasket (103), and carry a plurality of semiconductor button-type diodes. The stator sinks are cupped (121) to position compression springs, and are slotted (170) for heat transfer. The stator sinks extend above the slotted positive heat sink into the cooling air flow area. A second embodiment utilizes back-to-back diodes, compression spring-loaded into a positive heat sink and a negative heat sink. A cupped stator heat sink forms a nest and provides series connection for the stator poly-phase windings. A plastic assembly supports a capacitor.
    • 用于交流发电机的多相整流器组件(100)包括五个散热器,其中三个是压缩弹簧加载(130),以形成到多相定子绕组的串联电路。 另外两个散热器(101,102)由防破坏的酚醛型绝缘垫片(103)隔开,并且携带多个半导体按钮型二极管。 定子槽被杯形(121)以定位压缩弹簧,并且开槽(170)用于热传递。 定子槽在开槽的正散热器上方延伸到冷却空气流动区域中。 第二实施例利用背对背二极管,将弹簧加载到正散热器和负散热器中。 杯形定子散热器形成一个嵌套并为定子多相绕组提供串联连接。 塑料组件支持电容器。
    • 12. 发明申请
    • HERMETICALLY SEALED COMPRESSION BONDED CIRCUIT ASSEMBLY
    • 密封式密封电路组装
    • WO1990001798A1
    • 1990-02-22
    • PCT/US1989003165
    • 1989-07-21
    • SUNDSTRAND CORPORATION
    • SUNDSTRAND CORPORATIONCROWE, Lawrence, E.SUTRINA, Thomas, A.
    • H01L23/16
    • H01L25/112H01L2924/0002Y10S257/909H01L2924/00
    • A method of manufacturing hermetically sealed circuit assemblies (10) having circuit elements (74, 76, 78 and 80) to be compression bonded, a hermetically sealed circuit assembly having circuit elements to be compression bonded and a stack containing at least one hermetically sealed circuit assembly having circuit elements which are compression bonded is disclosed. Uniform thickness of individual hermetically sealed circuit assemblies measured across columns (22-30) is insured by positioning deformable spacers (124-132) in the columns containing the circuit elements to be compression bonded, and deforming the deformable spacers. Thereafter a compressive force is applied to a stack of one or more circuits through the columns which contain the circuit elements to be compression bonded. The individual hermetically sealed circuit assemblies have circular corrugations (32-40) in a flat surface (14) and circular corrugations (114-122) in a lid (20) which are disposed within the columns containing the individual circuit elements to be compression bonded.
    • 一种制造具有被压接的电路元件(74,76,78和80)的气密密封电路组件(10)的方法,具有要被压接的电路元件的气密密封电路组件和包含至少一个气密密封电路 公开了具有被压接的电路元件的组件。 通过在包含要压缩的电路元件的列中定位可变形间隔物(124-132)并使可变形间隔物变形来确保跨柱(22-30)测量的各个气密密封电路组件的均匀厚度。 此后,通过包含待压接的电路元件的列将压力施加到一个或多个电路的堆叠。 单独的密封电路组件在平坦表面(14)中具有圆形波纹(32-40)和在盖(20)中的圆形波纹(1​​14-122),其设置在包含要压缩的各个电路元件的列内 。
    • 13. 发明申请
    • PRESS-PACK POWER MODULE
    • 压包功率模块
    • WO2018050713A1
    • 2018-03-22
    • PCT/EP2017/073051
    • 2017-09-13
    • RISE ACREO AB
    • NEE, Hans-PeterHAMMAM, TagKOSTOV, Konstantin
    • H01L25/07H01L23/00H01L23/40H01L25/11H01L23/46
    • H01L25/074H01L23/4012H01L24/72H01L25/112H01L25/115H01L25/117
    • A semiconductor power module (1) and a method for assembling a semiconductor power module are disclosed. The semiconductor power module comprising at least one semiconductor chip (5) sandwiched between a first busbar and a second busbar thereby forming a module substructure. Further, the semiconductor power module includes a first clamping structure arranged to clamp the module substructure along a first axis (101) in order to form a press-pack module (11), and a second clamping structure comprising two heat-sinks and which is arranged to clamp the press-pack module between the two heat-sinks along a second axis (102) being perpendicular to the first axis. Hereby, a robust and reliable power module having low thermal resistance between the heat sinks and the press-pack module is presented. (For publication: Fig. 1)
    • 公开了半导体功率模块(1)和用于组装半导体功率模块的方法。 该半导体功率模块包括夹在第一母线和第二母线之间的至少一个半导体芯片(5),从而形成模块子结构。 此外,半导体功率模块包括第一夹紧结构和第二夹紧结构,第一夹紧结构布置成沿着第一轴线(101)夹紧模块子结构以形成压装模块(11),第二夹紧结构包括两个散热器并且 布置成沿着垂直于第一轴线的第二轴线(102)在两个散热器之间夹紧压缩包模块。 因此,介绍了散热器与压装模块之间具有低热阻的坚固可靠的功率模块。 (出版物:图1)