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41. 发明申请

US20140236334A1 MANUFACTURING SYSTEMS AND METHODS 有权
标题翻译：制造系统和方法
公开(公告)号：US20140236334A1
公开(公告)日：2014-08-21
申请号：US13771748
申请日：2013-02-20
申请人： The Boeing Company
发明人： Alan D. Glasscock , Rich H. Morihara , David J. Odendahl , Frederick J. Richter , Chris Stedman , Sidlaghatta N. Venkatesh
IPC分类号： G06F17/50
CPC分类号： G06F17/5004 , G05B19/4097 , G05B19/41805 , G05B2219/33257 , G05B2219/35082 , G05B2219/35223 , G05B2219/37617 , Y02P90/04 , Y02P90/265
摘要： Manufacturing systems and methods are disclosed. In one example, a computer based system comprises a non-transitory computer readable memory, a processor, and logic instructions stored in the non-transitory computer readable memory. When executed by the processor, the logic instructions configure the processor to perform operations, comprising receiving a first digital map of a first component and a second digital map of a second component, defining a first surface on the first component and a second surface on the second component, wherein at least a portion of the first surface is to adjoin at least a portion of the second surface in a manufactured assembly, updating a first part definition for the first component to include the first surface and, optionally, updating a second part definition for the second component to include the second surface.
摘要翻译：公开了制造系统和方法。在一个示例中，基于计算机的系统包括非暂时性计算机可读存储器，处理器和存储在非暂时性计算机可读存储器中的逻辑指令。当由处理器执行时，逻辑指令配置处理器以执行操作，包括接收在第一部件上限定第一表面的第一部件的第一数字图和第二部件的第二数字图，以及在第一部件上的第二表面第二部件，其中所述第一表面的至少一部分在制造的组件中邻接所述第二表面的至少一部分，更新所述第一部件的第一部件定义以包括所述第一表面，以及可选地更新第二部件第二个组件的定义包括第二个表面。

42. 发明申请

US20100063770A1 FINDING MINIMUM REMAINING FLOAT FOR A PATTERN OF NON-UNIFORM SIZED FEATURES 有权
标题翻译：寻找非均匀尺寸特征的图案的最小剩余量
公开(公告)号：US20100063770A1
公开(公告)日：2010-03-11
申请号：US12206381
申请日：2008-09-08
申请人： Bruce A. Wilson , Paul C. Hollingshead
发明人： Bruce A. Wilson , Paul C. Hollingshead
IPC分类号： G01B21/16
CPC分类号： G05B19/40931 , G05B2219/37441 , G05B2219/37617 , Y02P90/265
摘要： A method for analyzing tolerances for features for an object. A framework may be created from the plurality of features for the object. The framework may be fitted to a plurality of manufactured features for the object based on the plurality of features to form a fit framework. A remaining clearance may be identified between each of a plurality of manufactured sizes associated with the plurality of features and each of plurality of virtual conditions for the plurality of features to form a plurality of remaining clearances. A plurality of remaining clearance geometric shapes may be formed from the plurality of remaining clearances. The plurality of remaining clearance features may be positioned around a single true position. A common region may be identified from between the plurality of remaining clearances. A minimum remaining float may be identified from the common region. A resulting pattern transformation may be determined.
摘要翻译：一种用于分析对象特征的公差的方法。可以从对象的多个特征创建框架。基于多个特征，框架可以被安装到用于对象的多个制造特征以形成配合框架。可以在与多个特征相关联的多个制造尺寸中的每一个与用于多个特征的多个虚拟条件中的每一个之间识别剩余间隙，以形成多个剩余间隙。可以从多个剩余间隙形成多个剩余的间隙几何形状。多个剩余的间隙特征可以围绕单个真实位置定位。可以从多个剩余间隙之间识别公共区域。可以从公共区域识别最小剩余浮动。可以确定所得到的图案变换。

43. 发明授权

US07006948B2 Diagnostic method for manufacturing processes 有权
公开(公告)号：US07006948B2
公开(公告)日：2006-02-28
申请号：US10997379
申请日：2004-11-23
申请人： John R. Allen
发明人： John R. Allen
IPC分类号： G06F11/30
CPC分类号： G05B19/401 , B65G2207/14 , G05B19/41875 , G05B2219/32189 , G05B2219/32221 , G05B2219/32222 , G05B2219/35223 , G05B2219/37617 , Y02P90/22
摘要： A method for use in a system for diagnosing the causes of manufacturing defects involves process characterization. A set of forms is identified for a workpiece and for a piece of manufacturing equipment that acts upon the workpiece. The forms for the workpiece are preferably a hierarchic set of geometric forms. Each such geometric form corresponds to an aspect of the action of the manufacturing equipment upon the workpiece. A plurality of measurements is made on a defective workpiece following the hierarchical order of forms. The measurements are compared to a reference datum, and a deviation from the datum is computed. If the deviation exceeds a preselected threshold, an alert condition results, attributable to the action of the manufacturing equipment. Targeted adjustment corresponding to the action that caused the defect can then be made to the equipment.

44. 发明申请

US20040049364A1 Diagnostic method for manufacturing processes 有权
标题翻译：制造过程的诊断方法
公开(公告)号：US20040049364A1
公开(公告)日：2004-03-11
申请号：US10236450
申请日：2002-09-06
发明人： John R. Allen
IPC分类号： G06F015/00
CPC分类号： G05B19/401 , B65G2207/14 , G05B19/41875 , G05B2219/32189 , G05B2219/32221 , G05B2219/32222 , G05B2219/35223 , G05B2219/37617 , Y02P90/22
摘要： A method for use in a system for diagnosing the causes of manufacturing defects involves process characterization. A set of forms is identified for a workpiece and for a piece of manufacturing equipment that acts upon the workpiece. The forms for the workpiece are preferably a hierarchic set of geometric forms. Each such geometric form corresponds to an aspect of the action of the manufacturing equipment upon the workpiece. A plurality of measurements is made on a defective workpiece following the hierarchical order of forms. The measurements are compared to a reference datum, and a deviation from the datum is computed. If the deviation exceeds a preselected threshold, an alert condition results, attributable to the action of the manufacturing equipment. Targeted adjustment corresponding to the action that caused the defect can then be made to the equipment.
摘要翻译：用于诊断制造缺陷原因的系统的方法涉及过程表征。为工件和作用于工件的一件制造设备识别出一组形式。工件的形式优选为几何形式的分层组合。每个这样的几何形状对应于制造设备在工件上的动作的一个方面。根据形式的分级顺序对缺陷工件进行多次测量。将测量与参考基准进行比较，并计算与基准的偏差。如果偏差超过预选阈值，则可能由于制造设备的作用而导致警报状态。然后可以对设备进行与导致缺陷的动作相对应的目标调整。

45. 发明授权

US5055752A Method for machining airfoils 失效
标题翻译：加工空气的方法
公开(公告)号：US5055752A
公开(公告)日：1991-10-08
申请号：US513320
申请日：1990-04-20
申请人： George W. Leistensnider , Alfred J. Albetski , Russell S. Welz , Carl E. Petersen
发明人： George W. Leistensnider , Alfred J. Albetski , Russell S. Welz , Carl E. Petersen
IPC分类号： B24B19/14 , B23C3/18 , B24B49/02 , G05B19/42
CPC分类号： G05B19/4207 , B23C3/18 , B23C2215/44 , G05B2219/34101 , G05B2219/36053 , G05B2219/36503 , G05B2219/37193 , G05B2219/37405 , G05B2219/37617 , G05B2219/49066 , G05B2219/50063 , G05B2219/50071 , G05B2219/50252 , G05B2219/50353 , Y02P90/265
摘要： The elongated edge of a workpiece is machined to preselected dimensions and tolerances using a numerically controlled machining system by probing the surface of the workpiece along the length of the edge to be machined to determine edge dimensions and/or its actual position and orientation at such preselected locations relative to a cutting tool holder and to the workpiece fixture, and generating and storing data indicative thereof, and machining the edge of the workpiece under the direction of a machine program which accesses that data and other known preselected part design data which has been stored and causes a cutting tool to follow the actual edge of the part, cutting the edge to preselected dimensions as the cutting tool travels relative thereto, the workpiece and the cutting tool being reoriented relative to each other as the tool being reoriented relative to each other as the tool moves along the edge to maintain the tool in appropriate angular and positional relation to the workpiece over the length of the edge.

46. 发明授权

US3751651A Dimension comparator for machine tools 失效
标题翻译：机械工具尺寸比较器
公开(公告)号：US3751651A
公开(公告)日：1973-08-07
申请号：US3751651D
申请日：1971-09-29
申请人： OLIVETTI
发明人： POMELLA P , LAURO L
IPC分类号： G05B19/18 , G05B19/23 , G06F15/46
CPC分类号： G05B19/182 , G05B19/23 , G05B2219/35235 , G05B2219/35439 , G05B2219/37092 , G05B2219/37207 , G05B2219/37617 , G05B2219/42268 , G05B2219/43152
摘要： A dimension comparator for machine tools is disclosed wherein a first comparator compares a theoretical numerical dimension with an actual dimension as determined by a position measurer. After it is determined that the actual dimension is greater or less than the theoretical dimension, a second comparator compares the actual dimension to a numerical value representing the theoretical dimension plus or minus the numerical value of an aiming interval. This representative numerical value is determined by an adder controlled by the output of the first comparator. In an alternative embodiment, means are provided for controlling the adder to add predetermined increments to the theoretical dimension for comparison in the second comparator.
摘要翻译：公开了一种用于机床的尺寸比较器，其中第一比较器将理论数值尺寸与由位置测量器确定的实际尺寸进行比较。在确定实际尺寸大于或小于理论尺寸之后，第二比较器将实际尺寸与表示理论尺寸加上或减去瞄准间隔的数值的数值进行比较。该代表数值由由第一比较器的输出控制的加法器确定。在替代实施例中，提供了用于控制加法器以将预定增量添加到理论尺寸的装置，用于在第二比较器中进行比较。

47. 发明申请

US20180120079A1 METHOD OF MANUFACTURING AND INSPECTING GAS WASHED COMPONENTS IN A GAS TURBINE ENGINE 审中-公开
公开(公告)号：US20180120079A1
公开(公告)日：2018-05-03
申请号：US15611198
申请日：2017-06-01
申请人： ROLLS-ROYCE plc
发明人： Simon BATHER , Giulio ZAMBONI
IPC分类号： G01B5/20 , G01B11/24 , G01B5/008 , G01N21/95 , G05B19/4093
CPC分类号： G01B5/205 , F01D5/12 , F01D9/02 , F05D2220/32 , F05D2260/83 , G01B5/008 , G01B11/24 , G01M15/14 , G01N21/9515 , G05B19/40931 , G05B19/4099 , G05B19/4207 , G05B2219/35128 , G05B2219/35162 , G05B2219/37205 , G05B2219/37617 , G05B2219/45147
摘要： Producing a component having an in use gas washed surface includes: obtaining a reference component having a reference shape with an in use gas washed surface; setting one or more performance threshold for the reference shape, the threshold defining an acceptable performance for the reference shape; obtaining a manufactured component made to the reference shape; measuring the manufactured component and determining a displacement distribution indicative of the geometric deviation of the manufactured component from the reference shape; determining a performance sensitivity distribution for the reference component, the sensitivity distribution having a plurality of points, each point indicative of a performance factor for the reference component; combining the sensitivity distribution and displacement distribution to determine a performance prediction for the manufactured component; determining whether the performance prediction is within the performance threshold; accepting or rejecting the component for use if the predicted performance is within or outside the performance threshold, respectively.

48. 发明授权

US09914177B2 Round hole machining method and round-hole machining device 有权
公开(公告)号：US09914177B2
公开(公告)日：2018-03-13
申请号：US14907989
申请日：2014-07-29
申请人： HONDA MOTOR CO., LTD.
发明人： Kenji Mori , Jin Fukumitsu , Akihiro Nemoto , Takuro Kidani
IPC分类号： G06F19/00 , B23B41/12 , G05B19/404 , B23B41/04 , B23B29/034 , G05B15/02 , G05B19/31
CPC分类号： B23B41/12 , B23B29/03478 , B23B41/04 , B23B2215/242 , B23B2251/241 , G05B15/02 , G05B19/31 , G05B19/404 , G05B2219/37076 , G05B2219/37617 , G05B2219/50336
摘要： A round hole machining method and a round-hole machining device in which machining can be accurately performed regardless of the wear of an edge tool. A non-round hole machining device includes: a machining load data acquisition section for obtaining machining load data corresponding to a machining load acting on the cutting edge of a cutting tool when boring a bore in a cylinder block; a machined shape prediction section for predicting a machined shape of the workpiece by utilizing the obtained machining load data and elastic deformation amounts at respective positions on the workpiece; and a motor control section for machining the workpiece so as to form an inverted shape, that is, a shape formed by inverting the predicted machined shape with respect to a target shape.

49. 发明申请

US20160109876A1 VIRTUAL COMPONENT ALIGNMENT 审中-公开
标题翻译：虚拟组件对齐
公开(公告)号：US20160109876A1
公开(公告)日：2016-04-21
申请号：US14857237
申请日：2015-09-17
申请人： ROLLS-ROYCE PLC
发明人： Paul David ADDICOTT
IPC分类号： G05B19/4099
CPC分类号： G05B19/4099 , F05D2230/18 , G01B9/08 , G01B11/03 , G05B19/401 , G05B19/4097 , G05B19/4207 , G05B2219/32228 , G05B2219/35128 , G05B2219/35134 , G05B2219/37205 , G05B2219/37617 , G05B2219/45147 , G06F17/50
摘要： This invention concerns improvements in the inspection, assessment and re-working of manufactured components such as nozzle guide vanes (NGVs) and blades, in particular by improving the comparison of the component with nominal data. Dimensional data of a physical component is obtained and used to create a virtual digitised model of the component which is aligned with a nominal CAD model of the component in a virtual space. The correspondence is assessed and used to adjust weightings of different regions of the digitised model to improve the alignment. This process is repeated within the digital space until either conformance is reached or it is determined that this is not possible.
摘要翻译：本发明涉及改进制造部件如喷嘴导向叶片（NGV）和叶片的检查，评估和重新加工，特别是通过改进部件与标称数据的比较。获得物理组件的尺寸数据并用于创建与虚拟空间中的组件的标称CAD模型对齐的组件的虚拟数字化模型。对应关系进行评估并用于调整数字化模型的不同区域的权重，以改善对齐。该过程在数字空间内重复，直到达到一致性或确定不可能。

50. 发明申请

US20100316458A1 Automated Material Removal in Composite Structures 有权
标题翻译：复合结构中的自动材料去除
公开(公告)号：US20100316458A1
公开(公告)日：2010-12-16
申请号：US12485832
申请日：2009-06-16
申请人： Lawrence S. Lindgren , Scott W. Lea , Gary E. Georgeson
发明人： Lawrence S. Lindgren , Scott W. Lea , Gary E. Georgeson
IPC分类号： B23C1/16 , B23P6/00
CPC分类号： G05B19/402 , B29C73/10 , B29C73/26 , G05B2219/37208 , G05B2219/37617 , Y10T29/49734 , Y10T409/30084
摘要： A composite structure containing an out-of-tolerance area is restored using an automated material removal method. The location of an out-of-tolerance area within the structure is determined by non-destructive inspection and a volume of the structure to be removed is selected based on the location of the out-of-tolerance area. An automatic material removal tool is programmed and used to remove the selected volume of material. The volume of removed material may be is replaced by an integrated patch.
摘要翻译：使用自动化材料去除方法恢复包含超出公差范围的复合结构。结构内的超出公差范围的位置由非破坏性检查确定，并且基于超出公差区域的位置来选择要移除的结构体积。自动材料去除工具被编程并用于移除选定体积的材料。去除的材料的体积可以由集成的贴片代替。

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