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1. 发明授权

US06320268B1 Power semiconductor module 有权
标题翻译：功率半导体模块
公开(公告)号：US06320268B1
公开(公告)日：2001-11-20
申请号：US09488835
申请日：2000-01-21
申请人： Thomas Lang , Benno Bucher , Toni Frey
发明人： Thomas Lang , Benno Bucher , Toni Frey
IPC分类号： H01L2348
CPC分类号： H01L24/72 , H01L24/01 , H01L25/072 , H01L2924/01004 , H01L2924/01013 , H01L2924/01029 , H01L2924/01033 , H01L2924/01042 , H01L2924/01068 , H01L2924/01082 , H01L2924/1305 , H01L2924/13055 , H01L2924/3011 , H01L2924/00
摘要： A power semiconductor module in which at least one semiconductor chip with which contact is made by pressure is electrically connected via a contact element to a main connection. The contact element has two planar contact surfaces, between which a spring element is located. Irrespective of the individual position and height of a chip, the respective spring element ensures a standard contact force. Overloading of the semiconductor chips when the module is being clamped in is prevented by ceramic supporting elements.
摘要翻译：一种功率半导体模块，其中至少一个通过压力制成接触的半导体芯片通过接触元件电连接到主连接。接触元件具有两个平面接触表面，弹簧元件之间位于该平面接触表面之间。不管芯片的单独位置和高度如何，相应的弹簧元件确保了标准的接触力。通过陶瓷支撑元件防止半导体芯片在夹紧模块时的过载。

2. 发明申请

US20110031328A1 NOZZLE APPARATUS FOR DISPERSING DROPLETS OF FLOWABLE MATERIAL 审中-公开
标题翻译：用于分散可流动材料的喷嘴的喷嘴装置
公开(公告)号：US20110031328A1
公开(公告)日：2011-02-10
申请号：US12537158
申请日：2009-08-06
申请人： Greg Rundle , Benno Bucher
发明人： Greg Rundle , Benno Bucher
IPC分类号： B05B1/34
CPC分类号： B05B7/0475 , B05B1/3421 , B05B7/10
摘要： The present invention provides a nozzle apparatus for dispersing droplets of flowable material. The apparatus has a body with a vortex chamber, an inlet for feeding the flowable material thereto, and a passageway for supplying pressurized gas to the vortex chamber such that the flow of the pressurized gas is tangential to the flow of the flowable material. An outlet for dispersing droplets of flowable material out of the apparatus is in communication with the vortex chamber. The inlet and the outlet have cross-sectional areas which are equal to within ±15%. The passageway directs the pressurized gas to move in a vortex within the vortex chamber and envelope the flowable material. The cross-sectional area of the flowable material is thereby reduced and caused to accelerate through the outlet. Upon exiting the outlet, the flowable material spirals outwards and breaks into droplets of material thereby.
摘要翻译：本发明提供一种用于分散可流动材料的液滴的喷嘴装置。该装置具有带有涡流室的主体，用于向其中供给可流动材料的入口和用于向涡流室供应加压气体的通道，使得加压气体的流动与可流动材料的流动相切。用于将可流动材料的液滴分散出设备的出口与涡流室连通。入口和出口的横截面积等于±15％以内。通道引导加压气体在涡流室内的涡流中移动并包围可流动材料。由此可流动材料的横截面积减小并通过出口加速。离开出口时，可流动的材料向外螺旋并因此而分解成材料的液滴。

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