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1.发明申请COMPOSITE CORE DIE, METHODS OF MANUFACTURE THEREOF AND ARTICLES MANUFACTURED THEREFROM 审中-公开复合芯套，其制造方法及其制造的制品公开(公告)号：US20130186585A1
公开(公告)日：2013-07-25
申请号：US13801483
申请日：2013-03-13
Applicant: Ching-Pang Lee , Hsin-Pang Wang , Ram Kumar Upadhyay , Paul Richard Myers , Marc Thomas Edgar , Thomas Donald Martyn , Eric Alan Estill
Inventor： Ching-Pang Lee , Hsin-Pang Wang , Ram Kumar Upadhyay , Paul Richard Myers , Marc Thomas Edgar , Thomas Donald Martyn , Eric Alan Estill
IPC: B22C9/10
Abstract: A composite core die includes a reusable core die; and a disposable core die. The disposable core die is in physical communication with the reusable core die and surfaces of communication between the disposable core die and the reusable core die serve as barriers to prevent the leakage of a slurry that is disposed in the composite core die.
Abstract translation: 复合芯模包括可重复使用的芯模; 和一次性芯片。 一次性芯模与可重复使用的芯模具物理连通，并且一次性芯模和可重复使用的芯模之间的连通表面用作屏障，以防止布置在复合芯模中的浆料的泄漏。
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2.发明申请DISPOSABLE INSERT, AND USE THEREOF IN A METHOD FOR MANUFACTURING AN AIRFOIL 失效可拆卸插件，以及在制造航空器的方法中的使用公开(公告)号：US20080135718A1
公开(公告)日：2008-06-12
申请号：US11567443
申请日：2006-12-06
Applicant: Ching-Pang Lee , Hsin-Pang Wang , Ram Kumar Upadhyay , Paul Richard Myers , Marc Thomas Edgar
Inventor： Ching-Pang Lee , Hsin-Pang Wang , Ram Kumar Upadhyay , Paul Richard Myers , Marc Thomas Edgar
IPC: B28B7/34
Abstract: Disclosed herein too is a method of forming an integral casting core comprising adding a disposable insert to a metal core die; disposing a slurry into the metal core die; wherein the slurry comprises ceramic particles; firing the slurry to form a integral casting core; and removing the disposable insert from the integral casting core.
Abstract translation: 本文还公开了一种形成整体铸造芯的方法，包括将一次性插入物添加到金属芯模中; 将浆料置于金属芯模中; 其中所述浆料包含陶瓷颗粒; 烧制浆料以形成一体的铸芯; 以及从所述整体铸造芯中移除所述一次性插入件。
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3.发明申请公开(公告)号：US20080001485A1
公开(公告)日：2008-01-03
申请号：US11479162
申请日：2006-06-30
Applicant: Ram Kumar Upadhyay , Garth M. Nelson , Patricia Chapman Irwin , Bowden Kirkpatrick , Donald Lee Cousins
Inventor： Ram Kumar Upadhyay , Garth M. Nelson , Patricia Chapman Irwin , Bowden Kirkpatrick , Donald Lee Cousins
IPC: H02K15/00
CPC classification number: H01F41/127 , B29C43/12 , B29C43/52 , B29C70/44 , B29C2043/3644 , B29C2043/3657 , B29C2043/566
Abstract: A system for curing and consolidation of coil with insulation includes an insulation layer disposed around an electrical coil. A release layer disposed around the insulation layer. A breather layer is disposed around the release layer. A vacuum bag structure is disposed around the breather layer without using a molding structure.
Abstract translation: 用于固化和固结具有绝缘的线圈的系统包括围绕电线圈布置的绝缘层。 设置在绝缘层周围的剥离层。 呼吸层设置在释放层周围。 真空袋结构设置在通气层周围，而不使用模制结构。
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4.发明申请公开(公告)号：US20080135202A1
公开(公告)日：2008-06-12
申请号：US11567477
申请日：2006-12-06
Applicant: Ching-Pang Lee , Hsin-Pang Wang , Ram Kumar Upadhyay , Paul Richard Myers , Marc Thomas Edgar , Thomas Donald Martyn , Eric Alan Estill
Inventor： Ching-Pang Lee , Hsin-Pang Wang , Ram Kumar Upadhyay , Paul Richard Myers , Marc Thomas Edgar , Thomas Donald Martyn , Eric Alan Estill
Abstract: Disclosed herein is a composite core die comprising a reusable core die; and a disposable core die; wherein the disposable core die is in physical communication with the reusable core die; and further wherein surfaces of communication between the disposable core die and the reusable core die serve as barriers to prevent the leakage of a slurry that is disposed in the composite core die.
Abstract translation: 本文公开了一种复合芯模，其包括可重复使用的芯模; 和一次性芯模; 其中所述一次性芯管芯与所述可重复使用的芯管芯物理连通; 并且其中一次性芯模和可重复使用的芯模之间的连通表面用作阻挡物以防止布置在复合芯模中的浆料的泄漏。
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公开(公告)号：US06294113B1
公开(公告)日：2001-09-25
申请号：US09192427
申请日：1998-11-16
Applicant: Donald Ernest Woodmansee , Ram Kumar Upadhyay
Inventor： Donald Ernest Woodmansee , Ram Kumar Upadhyay
IPC: B29C4358
CPC classification number: B29C43/58
Abstract: An apparatus and method for sensing touch between a compression mold and a workpiece located in the compression mold including a mold cavity and a mold closure movable relative to the workpiece. The apparatus may include at least one touch sensor pad positionable to signal touch between the mold closure and the workpiece. The touch sensor pad may be in communication with a touch sensor monitor for indicating touch between the workpiece and the mold closure. The touch sensor pad may also be embodied in a touch sensor assembly.
Abstract translation: 一种用于感测压缩模具和位于压缩模具中的工件之间的接触的装置和方法，包括模腔和相对于工件可移动的模具封闭件。 该装置可以包括至少一个触摸传感器垫，其可定位成在模具闭合件和工件之间进行信号触发。 触摸传感器垫可以与触摸传感器监视器通信，用于指示工件和模具闭合件之间的触摸。 触摸传感器垫也可以实现在触摸传感器组件中。
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Patent Agency Ranking
公开(公告)号：US5974886A
公开(公告)日：1999-11-02
申请号：US937264
申请日：1997-09-15
Applicant: James Jorgly Carroll , John Broddus Deaton, Jr. , Ram Kumar Upadhyay , Robert Snee Gilmore , Robert Stanley Thayer
Inventor： James Jorgly Carroll , John Broddus Deaton, Jr. , Ram Kumar Upadhyay , Robert Snee Gilmore , Robert Stanley Thayer
CPC classification number: G01N29/07 , G01B17/025 , G01N2291/0231 , G01N2291/02854 , G01N2291/044
Abstract: An exemplary apparatus for determining the thicknesses of individual layers in a multilayer article comprises an ultrasonic transducer coupled to the multilayer article with a buffer rod of similar acoustic properties, a pulser-receiver-amplifier which generates ultrasonic waves to produce discernible, time resolved pulse echoes, a digitizing oscilloscope which may be used to view the received pulse echoes, and a computer for controlling data acquisition and analysis. The computer is programmed to execute the exemplary method, which comprises the steps of selecting a center frequency of a transducer such that respective pulse echoes produced at the interfaces between layers of the multilayer article each have a common distinguishing feature with a signal to noise ratio greater than or equal to a predetermined value, and the pulse echoes are resolved in time; determining a transit time correction factor for the layer of the multilayer article based on an actual transit time measured with the transducer adjacent to the layer and an apparent transit time measured with the transducer not adjacent to the layer; propagating a pulse through the multilayer article to produce pulse echoes at the interfaces between the layers of the multilayer article; determining a measured transit time of the pulse through the layer based on the pulse echoes at the interfaces of the layer; and calculating a thickness of the layer based on the measured transit time and the transit time correction factor.
Abstract translation: 用于确定多层制品中各层的厚度的示例性装置包括：超声换能器，其耦合到具有类似声学特性的缓冲杆的多层制品，脉冲发生器 - 接收器 - 放大器，其产生超声波以产生可辨别的时间分辨脉冲回波 ，可用于查看接收到的脉冲回波的数字示波器，以及用于控制数据采集和分析的计算机。 计算机被编程为执行示例性方法，其包括以下步骤：选择换能器的中心频率，使得在多层制品的层之间的界面处产生的相应脉冲回波各具有共同的区别特征，其信噪比更大 超过或等于预定值，并且脉冲回波在时间上被解决; 基于与所述层邻近的所述换能器测量的实际渡越时间以及用与所述层不相邻的传感器测量的表观渡越时间来确定所述多层制品层的渡越时间校正系数; 将脉冲传播通过多层制品以在多层制品的层之间的界面处产生脉冲回波; 基于层的界面处的脉冲回波确定经过该层的脉冲的测量的传播时间; 以及基于所测量的渡越时间和渡越时间校正因子来计算层的厚度。
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7.发明授权Composite core die, methods of manufacture thereof and articles manufactured therefrom 有权复合芯模，其制造方法和由其制造的制品公开(公告)号：US09566642B2
公开(公告)日：2017-02-14
申请号：US13801483
申请日：2013-03-13
Applicant: Ching-Pang Lee , Hsin-Pang Wang , Ram Kumar Upadhyay , Paul Richard Myers , Marc Thomas Edgar , Thomas Donald Martyn , Eric Alan Estill
Inventor： Ching-Pang Lee , Hsin-Pang Wang , Ram Kumar Upadhyay , Paul Richard Myers , Marc Thomas Edgar , Thomas Donald Martyn , Eric Alan Estill
Abstract: A composite core die includes a reusable core die; and a disposable core die. The disposable core die is in physical communication with the reusable core die and surfaces of communication between the disposable core die and the reusable core die serve as barriers to prevent the leakage of a slurry that is disposed in the composite core die.
Abstract translation: 复合芯模包括可重复使用的芯模; 和一次性芯片。 一次性芯模与可重复使用的芯模具物理连通，并且一次性芯模和可重复使用的芯模之间的连通表面用作屏障，以防止布置在复合芯模中的浆料的泄漏。
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8.发明授权Composite core die, methods of manufacture thereof and articles manufactured therefrom 有权复合芯模，其制造方法和由其制造的制品公开(公告)号：US08413709B2
公开(公告)日：2013-04-09
申请号：US11567477
申请日：2006-12-06
Applicant: Ching-Pang Lee , Hsin-Pang Wang , Ram Kumar Upadhyay , Paul Richard Myers , Marc Thomas Edgar , Thomas Donald Martyn , Eric Alan Estill
Inventor： Ching-Pang Lee , Hsin-Pang Wang , Ram Kumar Upadhyay , Paul Richard Myers , Marc Thomas Edgar , Thomas Donald Martyn , Eric Alan Estill
Abstract: A composite core die includes a reusable core die and a disposable core die; where the disposable core die is in physical communication with the reusable core die; and further where surfaces of communication between the disposable core die and the reusable core die serve as barriers to prevent the leakage of a slurry that is disposed in the composite core die.
Abstract translation: 复合芯模包括可重复使用的芯模和一次性芯模; 其中一次性芯管芯与可重复使用的芯管芯物理连通; 并且进一步地，一次性芯模和可重复使用的芯模之间的连通表面用作阻挡物以防止布置在复合芯模中的浆料的泄漏。
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9.发明授权公开(公告)号：US07624787B2
公开(公告)日：2009-12-01
申请号：US11567443
申请日：2006-12-06
Applicant: Ching-Pang Lee , Hsin-Pang Wang , Ram Kumar Upadhyay , Paul Richard Myers , Marc Thomas Edgar
Inventor： Ching-Pang Lee , Hsin-Pang Wang , Ram Kumar Upadhyay , Paul Richard Myers , Marc Thomas Edgar
Abstract: A method of forming an integral casting core includes adding a disposable insert to a metal core die and disposing a slurry into the metal core die. The slurry includes ceramic particles. The method further includes firing the slurry to form a integral casting core and removing the disposable insert from the integral casting core.
Abstract translation: 一种形成整体铸造芯的方法包括将一次性插入物添加到金属芯模中并将浆料设置到金属芯模中。 浆料包括陶瓷颗粒。 该方法还包括焙烧浆料以形成一体的铸芯，并从整体铸造芯中去除一次性的插入物。
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公开(公告)号：US06478565B2
公开(公告)日：2002-11-12
申请号：US09850638
申请日：2001-05-07
Applicant: Donald Ernest Woodmansee , Ram Kumar Upadhyay
Inventor： Donald Ernest Woodmansee , Ram Kumar Upadhyay
IPC: B29C4358
CPC classification number: B29C43/58
Abstract: An apparatus and method for sensing touch between a compression mold and a workpiece located in the compression mold including a mold cavity and a mold closure movable relative to the workpiece. The apparatus may include at least one touch sensor pad positionable to signal touch between the mold closure and the workpiece. The touch sensor pad may be in communication with a touch sensor monitor for indicating touch between the workpiece and the mold closure. The touch sensor pad may also be embodied in a touch sensor assembly.
Abstract translation: 一种用于感测压缩模具和位于压缩模具中的工件之间的接触的装置和方法，包括模腔和相对于工件可移动的模具封闭件。 该装置可以包括至少一个触摸传感器垫，其可定位成在模具闭合件和工件之间进行信号触发。 触摸传感器垫可以与触摸传感器监视器通信，用于指示工件和模具闭合件之间的触摸。 触摸传感器垫也可以实现在触摸传感器组件中。
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