公开(公告)号：US20080047127A1

公开(公告)日：2008-02-28

申请号：US11792368

申请日：2004-12-08

申请人： Peter Krippner ,  Sangkyun Kang ,  Tibor Fabian ,  Fritz Prinz

发明人： Peter Krippner ,  Sangkyun Kang ,  Tibor Fabian ,  Fritz Prinz

IPC分类号： B23P17/04

CPC分类号： G01L13/025 ,  G01L19/0645 ,  Y10T29/49002 ,  Y10T29/49126 ,  Y10T29/49128 ,  Y10T29/49155 ,  Y10T29/49156

摘要： The invention relates to a method for producing a measuring transducer in order to transform at least one physical variable into at least one electric variable. According to the invention, a plurality of planar, insulating and conductive layers (21-26 and 11-17) are respectively structured according to predefineable models which are adapted to each other and which are assembled in order to form a multi-layered arrangement.

摘要翻译： 本发明涉及一种用于产生测量换能器以便将至少一个物理变量变换成至少一个电变量的方法。 根据本发明，多个平面，绝缘和导电层（21-26和11-17）分别根据预定义模型来构造，这些模型彼此适配并且被组装以形成多层布置。

公开(公告)号：US07886429B2

公开(公告)日：2011-02-15

申请号：US11792368

申请日：2004-12-08

申请人： Peter Krippner ,  Fritz B. Prinz ,  Sangkyun Kang ,  Tibor Fabian

发明人： Peter Krippner ,  Fritz B. Prinz ,  Sangkyun Kang ,  Tibor Fabian

IPC分类号： H05K3/20

CPC分类号： G01L13/025 ,  G01L19/0645 ,  Y10T29/49002 ,  Y10T29/49126 ,  Y10T29/49128 ,  Y10T29/49155 ,  Y10T29/49156

摘要： A method is provided for producing a measuring transducer in order to transform at least one physical variable into at least one electric variable. A plurality of planar, insulating and conductive layers are respectively structured according to predefineable models which are adapted to each other and which are assembled in order to form a multi-layered arrangement.

摘要翻译： 提供了一种用于产生测量换能器以便将至少一个物理变量变换成至少一个电变量的方法。 多个平面，绝缘和导电层分别根据可预定义的模型来构造，这些模型彼此适配并且被组装以便形成多层布置。

公开(公告)号：US20080257054A1

公开(公告)日：2008-10-23

申请号：US11791948

申请日：2004-12-08

申请人： Sangkyun Kang ,  Wolfgang Scholz ,  Peter Krippner ,  Dieter Binz ,  Tibor Fabian ,  Fritz B. Prinz

发明人： Sangkyun Kang ,  Wolfgang Scholz ,  Peter Krippner ,  Dieter Binz ,  Tibor Fabian ,  Fritz B. Prinz

IPC分类号： G01L15/00

CPC分类号： G01L13/025 ,  G01L19/0046 ,  G01L19/0618 ,  G01L19/069

摘要： The disclosure relates to a differential pressure transducer unit comprising an over-load protection system which is used to measure low differential pressure in liquids and gases under high static pressure load which can be connected to flanges on the working pressure lines. The differential pressure transducer unit consists of a planar multi-layered arrangement comprising layers which are conductive, insulating and which are insulated from each other, whereby the insulating and conductive layers comprises recesses which at least partially cover each other, wherein the measuring mechanism and the measuring value processing means are accommodated. At least one of the layers is a functional component of the over-load protection system.

摘要翻译： 本公开涉及一种压差传感器单元，其包括过负载保护系统，其用于测量液体和气体在高静态压力负载下的低压差，该压力可连接到工作压力线上的凸缘。 压差传感器单元包括平面多层布置，其包括导电，绝缘并且彼此绝缘的层，由此绝缘和导电层包括至少部分地彼此覆盖的凹部，其中测量机构和 容纳测量值处理装置。 至少一层是过载保护系统的功能部件。

公开(公告)号：US07685879B2

公开(公告)日：2010-03-30

申请号：US11791948

申请日：2004-12-08

申请人： Sangkyun Kang ,  Wolfgang Scholz ,  Peter Krippner ,  Dieter Binz ,  Tibor Fabian ,  Fritz B. Prinz

发明人： Sangkyun Kang ,  Wolfgang Scholz ,  Peter Krippner ,  Dieter Binz ,  Tibor Fabian ,  Fritz B. Prinz

IPC分类号： G01L13/02

CPC分类号： G01L13/025 ,  G01L19/0046 ,  G01L19/0618 ,  G01L19/069

摘要： The disclosure relates to a differential pressure transducer unit comprising an over-load protection system which is used to measure low differential pressure in liquids and gases under high static pressure load which can be connected to flanges on the working pressure lines. The differential pressure transducer unit consists of a planar multi-layered arrangement comprising layers which are conductive, insulating and which are insulated from each other, whereby the insulating and conductive layers comprises recesses which at least partially cover each other, wherein the measuring mechanism and the measuring value processing means are accommodated. At least one of the layers is a functional component of the over-load protection system.

摘要翻译： 本公开涉及一种压差传感器单元，其包括过负载保护系统，其用于测量液体和气体在高静态压力负载下的低压差，该压力可连接到工作压力线上的凸缘。 压差传感器单元包括平面多层布置，其包括导电，绝缘并且彼此绝缘的层，由此绝缘和导电层包括至少部分地彼此覆盖的凹部，其中测量机构和 容纳测量值处理装置。 至少一层是过载保护系统的功能部件。

公开(公告)号：US06866478B2

公开(公告)日：2005-03-15

申请号：US10431345

申请日：2003-05-06

申请人： Tibor Fabian ,  Frank Holman ,  Sangkyun Kang ,  Hao-Chih Liu ,  Minoru Matsunaga ,  Fritz B. Prinz ,  Hideaki Tsuru

发明人： Tibor Fabian ,  Frank Holman ,  Sangkyun Kang ,  Hao-Chih Liu ,  Minoru Matsunaga ,  Fritz B. Prinz ,  Hideaki Tsuru

IPC分类号： F01D5/04 ,  F01D5/28 ,  F01D11/22 ,  F01D21/04 ,  F01D25/16 ,  F02C3/05 ,  H02K1/27 ,  H02K7/18

CPC分类号： H02K7/1823 ,  B33Y70/00 ,  B33Y80/00 ,  F01D5/048 ,  F01D5/284 ,  F01D25/16 ,  F02C3/05 ,  F05D2220/768 ,  F05D2250/82 ,  F05D2270/60 ,  F05D2300/2283 ,  H02K1/2726 ,  Y10S415/915

摘要： The present invention provides a miniature gas turbine engine for power generation. The engine has a highly integrated unitary rotor shaft where turbine, compressor and shaft are made in one piece in one fabrication process. The turbine and compressor are positioned back to back on the shaft in an overhung configuration, allowing the front bearings to be located in the cold zone of the engine. Preferably, the Mold SDM fabrication technique is utilized to make the unitary rotor shaft in one monolithic part out of ceramics such as silicon nitride, eliminating the need for post process assembly while strengthening the integrity, reliability, and performance of the unitary rotor shaft. Integrated with a permanent magnet in the unitary rotor shaft, the miniature gas turbine engine can generate electric power of 1 kW or less. Additionally, the axial length of the miniature gas turbine engine is about 100 mm or less. The miniature gas turbine engine according to the present invention is therefore particularly useful for powering lightweight, self-sustaining mobile devices such as unmanned vehicles and-autonomous robots.

摘要翻译： 本发明提供一种用于发电的微型燃气轮机。 发动机具有高度集成的单一转子轴，其中涡轮机，压缩机和轴在一个制造过程中制成一体。 涡轮机和压缩机以悬垂构造背靠背地定位在轴上，允许前轴承位于发动机的冷区中。 优选地，使用模具SDM制造技术来使整体式转子轴在诸如氮化硅的陶瓷之外的一个整体部分中，从而消除了后加工组装的需要，同时增强了整体转子轴的完整性，可靠性和性能。 在整体式转子轴中与永磁体一体化，微型燃气涡轮发动机可以产生1kW以下的电力。 此外，微型燃气涡轮发动机的轴向长度为约100mm或更小。 因此，根据本发明的微型燃气涡轮发动机特别可用于为诸如无人驾驶车辆和自主机器人的轻量级，自维持的移动设备供电。

公开(公告)号：US06692222B2

公开(公告)日：2004-02-17

申请号：US10173552

申请日：2002-06-14

申请人： Friedrich B. Prinz ,  Sangkyun Kang ,  Tibor Fabian ,  Georg Brasseur ,  Jordan Tresser ,  Francis Holman ,  Hideaki Tsuru ,  Minoru Matsunaga

发明人： Friedrich B. Prinz ,  Sangkyun Kang ,  Tibor Fabian ,  Georg Brasseur ,  Jordan Tresser ,  Francis Holman ,  Hideaki Tsuru ,  Minoru Matsunaga

IPC分类号： F01D1122

CPC分类号： F02C3/05 ,  F01D5/048 ,  F01D5/284 ,  F01D11/22 ,  F01D21/04 ,  F01D25/16 ,  F04D29/052 ,  F05D2220/768 ,  F05D2270/60 ,  F05D2300/2283 ,  H02K1/2726 ,  H02K7/1823 ,  Y02T50/673

摘要： In a micro gas turbine engine, a capacitive sensor is used for measuring a tip clearance of a radial compressor section thereof, and an actuator is used for axially displacing a rotor shaft in response to an output from the capacitive sensor. Because the capacitive change gives an accurate measure of the size of the tip clearance, a particularly high sensitivity can be achieved in parts where the tip clearance is small, thereby providing a highly precise tip clearance control.

摘要翻译： 在微型燃气涡轮发动机中，使用电容式传感器来测量其径向压缩机部分的顶端间隙，并且致动器用于响应于电容式传感器的输出轴向移动转子轴。 由于电容变化给出了尖端间隙尺寸的精确测量，所以在顶端间隙小的部分中可以实现特别高的灵敏度，从而提供高精度的顶端间隙控制。

公开(公告)号：US07343770B2

公开(公告)日：2008-03-18

申请号：US10620851

申请日：2003-07-15

申请人： Michael K Barnoski ,  David Cohen ,  Dan Harris ,  Sangkyun Kang ,  Anthony Levi ,  Miguel Pinilla ,  Fritz Prinz ,  Alex Tarasyuk

发明人： Michael K Barnoski ,  David Cohen ,  Dan Harris ,  Sangkyun Kang ,  Anthony Levi ,  Miguel Pinilla ,  Fritz Prinz ,  Alex Tarasyuk

IPC分类号： B21D28/26 ,  B26D5/08 ,  B21J13/04

CPC分类号： G02B6/3862 ,  B21D28/02 ,  B21D37/12 ,  B26F1/40 ,  G02B6/3636 ,  G02B6/3652 ,  G02B6/3833 ,  G02B6/3834 ,  G02B6/3839 ,  G02B6/3855 ,  G02B6/3877 ,  G02B6/3885 ,  Y10T83/4635 ,  Y10T83/8855 ,  Y10T83/9423 ,  Y10T83/9476

摘要： A system and process for stamping parts having tolerances below 1000 nanometers. The inventive system and process is particularly suited for producing optoelectronic parts. The system includes a stamping press and one or a progression of stamping stations for supporting a punch and die. The stamping stations are designed to maintain substantial alignment of the punch and die with minimal moving components. The stamping station includes a shaft for rigidly guiding the punch to the die. The stamping press is capable of providing the punch with the necessary force to perform the stamping operations. The system includes an interface system for interfacing the force of the press with the punch, while simultaneously structurally decoupling the press from the punch. The system also includes a locating sub-plate, for locating the stamping station in alignment relative to each other, and means for in-line machine stock material before entry into the stamping stations.

摘要翻译： 用于冲压零件的系统和工艺，公差低于1000纳米。 本发明的系统和方法特别适用于制造光电子部件。 该系统包括冲压机和用于支撑冲头和模具的一个或一个或多个冲压站。 冲压站被设计成通过最小的移动部件保持冲头和模具的大致对准。 冲压站包括用于将冲头刚性地引导到模具的轴。 冲压机能够为冲压机提供必要的力量来执行冲压操作。 该系统包括用于将冲压机的力与冲头相接口的接口系统，同时在结构上使冲压机与冲头脱钩。 该系统还包括用于将冲压站定位成相对于彼此的定位子板，以及用于在进入冲压站之前的在线机器原料的装置。

公开(公告)号：US07108813B2

公开(公告)日：2006-09-19

申请号：US11090658

申请日：2005-03-25

申请人： Sangkyun Kang ,  Yong-Il Park ,  Friedrich B. Prinz ,  Suk-Won Cha ,  Yuji Saito ,  Ali Farvid ,  Pei-Chen Su

发明人： Sangkyun Kang ,  Yong-Il Park ,  Friedrich B. Prinz ,  Suk-Won Cha ,  Yuji Saito ,  Ali Farvid ,  Pei-Chen Su

IPC分类号： B29C65/00 ,  B01D39/00 ,  B44C1/22 ,  B01D35/00

CPC分类号： B01D53/228 ,  B01D67/0062 ,  B01D69/02 ,  B01D69/10 ,  B01D71/022 ,  B01D71/024 ,  B01D2325/02 ,  B01D2325/04 ,  H01M4/861 ,  H01M4/8657 ,  H01M4/92 ,  H01M8/1226 ,  Y10T428/12028 ,  Y10T428/2944 ,  Y10T428/31678

摘要： An improved two-step replication process for fabrication of porous metallic membranes is provided. A negative of a porous non-metallic template is made by infiltration of a liquid precursor into the template, curing the precursor to form a solid negative, and removing the template to expose the negative. Metal is deposited to surround the exposed negative. Removal of the negative provides a porous metallic membrane having pores which replicate the pores of the original template membrane. The negative is kept immersed in a liquid at all times between removing the template and depositing the metal. This immersion eliminates damage to the negative that would be incurred in drying the negative out between these processing steps. Another aspect of the invention is metallic membranes prepared according to the preceding method. For example, metallic membranes having pores smaller on one side than on the other side of the membrane are provided.

摘要翻译： 提供了用于制造多孔金属膜的改进的两步复制方法。 通过将液体前体渗透到模板中，固化前体以形成固体阴极，并除去模板以暴露阴性，从而制备多孔非金属模板的阴性。 金属沉积环绕暴露的负极。 去除阴性提供了具有复制原始模板膜的孔的孔的多孔金属膜。 在除去模板和沉积金属之前，将负片始终浸入液体中。 这种浸没消除了在这些处理步骤之间干燥负极时将产生的负面损坏。 本发明的另一方面是根据前述方法制备的金属膜。 例如，提供在一侧的孔比膜的另一侧更小的金属膜。

公开(公告)号：US20050242022A1

公开(公告)日：2005-11-03

申请号：US11090658

申请日：2005-03-25

申请人： Sangkyun Kang ,  Yong-Il Park ,  Friedrich Prinz ,  Suk-Won Cha ,  Yuji Saito ,  Ali Farvid ,  Pei-Chen Su

发明人： Sangkyun Kang ,  Yong-Il Park ,  Friedrich Prinz ,  Suk-Won Cha ,  Yuji Saito ,  Ali Farvid ,  Pei-Chen Su

IPC分类号： B01D53/22 ,  B01D67/00 ,  B01D69/02 ,  B01D69/10 ,  B01D71/02 ,  H01M8/10

CPC分类号： B01D53/228 ,  B01D67/0062 ,  B01D69/02 ,  B01D69/10 ,  B01D71/022 ,  B01D71/024 ,  B01D2325/02 ,  B01D2325/04 ,  H01M4/861 ,  H01M4/8657 ,  H01M4/92 ,  H01M8/1226 ,  Y10T428/12028 ,  Y10T428/2944 ,  Y10T428/31678

摘要： An improved two-step replication process for fabrication of porous metallic membranes is provided. A negative of a porous non-metallic template is made by infiltration of a liquid precursor into the template, curing the precursor to form a solid negative, and removing the template to expose the negative. Metal is deposited to surround the exposed negative. Removal of the negative provides a porous metallic membrane having pores which replicate the pores of the original template membrane. The negative is kept immersed in a liquid at all times between removing the template and depositing the metal. This immersion eliminates damage to the negative that would be incurred in drying the negative out between these processing steps. Another aspect of the invention is metallic membranes prepared according to the preceding method. For example, metallic membranes having pores smaller on one side than on the other side of the membrane are provided.

摘要翻译： 提供了用于制造多孔金属膜的改进的两步复制方法。 通过将液体前体渗透到模板中，固化前体以形成固体阴极，并除去模板以暴露阴性，从而制备多孔非金属模板的阴性。 金属沉积环绕暴露的负极。 去除阴性提供了具有复制原始模板膜的孔的孔的多孔金属膜。 在除去模板和沉积金属之前，将负片始终浸入液体中。 这种浸没消除了在这些处理步骤之间干燥负极时将产生的负面损坏。 本发明的另一方面是根据前述方法制备的金属膜。 例如，提供在一侧的孔比膜的另一侧更小的金属膜。

公开(公告)号：US07431838B2

公开(公告)日：2008-10-07

申请号：US11502140

申请日：2006-08-09

申请人： Sangkyun Kang ,  Yong-Il Park ,  Friedrich B. Prinz ,  Suk-Won Cha ,  Yuji Saito ,  Ali Farvid ,  Pei-Chen Su

发明人： Sangkyun Kang ,  Yong-Il Park ,  Friedrich B. Prinz ,  Suk-Won Cha ,  Yuji Saito ,  Ali Farvid ,  Pei-Chen Su

IPC分类号： B01D39/00 ,  B01D17/00 ,  B01D24/00 ,  B01D63/00 ,  B32B15/00

CPC分类号： B01D53/228 ,  B01D67/0062 ,  B01D69/02 ,  B01D69/10 ,  B01D71/022 ,  B01D71/024 ,  B01D2325/02 ,  B01D2325/04 ,  H01M4/861 ,  H01M4/8657 ,  H01M4/92 ,  H01M8/1226 ,  Y10T428/12028 ,  Y10T428/2944 ,  Y10T428/31678

摘要： An improved two-step replication process for fabrication of porous metallic membranes is provided. A negative of a porous non-metallic template is made by infiltration of a liquid precursor into the template, curing the precursor to form a solid negative, and removing the template to expose the negative. Metal is deposited to surround the exposed negative. Removal of the negative provides a porous metallic membrane having pores which replicate the pores of the original template membrane. The negative is kept immersed in a liquid at all times between removing the template and depositing the metal. This immersion eliminates damage to the negative that would be incurred in drying the negative out between these processing steps. Another aspect of the invention is metallic membranes prepared according to the preceding method. For example, metallic membranes having pores smaller on one side than on the other side of the membrane are provided.

摘要翻译： 提供了用于制造多孔金属膜的改进的两步复制方法。 通过将液体前体渗透到模板中，固化前体以形成固体阴极，并除去模板以暴露阴性，从而制备多孔非金属模板的阴性。 金属沉积环绕暴露的负极。 去除阴性提供了具有复制原始模板膜的孔的孔的多孔金属膜。 在除去模板和沉积金属之前，将负片始终浸入液体中。 这种浸没消除了在这些处理步骤之间干燥负极时将产生的负面损坏。 本发明的另一方面是根据前述方法制备的金属膜。 例如，提供在一侧的孔比膜的另一侧更小的金属膜。