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公开(公告)号：US09976851B2
公开(公告)日：2018-05-22
申请号：US13835622
申请日：2013-03-15
Applicant: United Technologies Corporation
Inventor： Joseph D. Drescher , Erik M. Pedersen
IPC: G01B21/00 , G01B11/00 , G01N21/88 , G01N21/956
CPC classification number: G01B21/00 , G01B11/00 , G01N21/8806 , G01N21/95692
Abstract: Inspecting features of an object including measuring features of the master part that represents a desired nominal dimensions to obtain a preliminary set of dimensional data. The preliminary set of data becomes a master data set. The same master part is measured on a second machine to obtain another set of data on the master part. The two data sets are compared and correction data is generated representing differences between the different data sets for the same master part measured on different machines. Subsequent parts are then measured on the second machine to obtain measurement data that is corrected based on the correction data. The application of the correction information provides for the use of 5-axis machines within a desired measurement capability.
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公开(公告)号：US09677880B2
公开(公告)日：2017-06-13
申请号：US14701915
申请日：2015-05-01
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Thomas Balzano , Erik M. Pedersen
IPC: G01B11/27 , G01C15/06 , G01C15/00 , B23K26/042 , B24C3/00
CPC classification number: G01B11/272 , B23K26/042 , B24C3/00 , G01C15/006
Abstract: A laser alignment system may comprise a machine, a laser source attached to the machine, a photodiode able to communicate with the laser source, and a receiver including the photodiode, wherein a signal is generated upon communication between the photodiode and the laser source.
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公开(公告)号：US20160320179A1
公开(公告)日：2016-11-03
申请号：US14701915
申请日：2015-05-01
Applicant: United Technologies Corporation
Inventor： Thomas Balzano , Erik M. Pedersen
CPC classification number: G01B11/272 , B23K26/042 , B24C3/00 , G01C15/006
Abstract: A laser alignment system may comprise a machine, a laser source attached to the machine, a photodiode able to communicate with the laser source, and a receiver including the photodiode, wherein a signal is generated upon communication between the photodiode and the laser source.
Abstract translation: 激光对准系统可以包括机器，附接到机器的激光源，能够与激光源通信的光电二极管，以及包括光电二极管的接收器，其中在光电二极管和激光源之间通信时产生信号。
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Patent Agency Ranking
公开(公告)号：US10832395B2
公开(公告)日：2020-11-10
申请号：US16363545
申请日：2019-03-25
Applicant: United Technologies Corporation
Inventor： Joseph D. Drescher , Kamiko L. Darrow , Brian Duguay , Erik M. Pedersen , Brian Ricciardelli , Danielle N. Balzano
Abstract: A method is provided for inspecting a device comprising a plurality of bristles. During this method, image data provided from an electronic optical sensor is received. The image data is indicative of an image of at least a portion of the bristles. A bristle configuration (e.g., an angle) of at least one of the bristles (e.g., an average bristle) in the image is determined by processing the image data with a computer processor.
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公开(公告)号：US20180299254A1
公开(公告)日：2018-10-18
申请号：US15489852
申请日：2017-04-18
Applicant: United Technologies Corporation
Inventor： Joseph D. Drescher , Edward Marchitto , Erik M. Pedersen
CPC classification number: G01B11/0608 , G01B5/0002 , G01B5/0004 , H04N5/2252 , H04N5/2253 , H04N5/2256 , H04N5/23203 , H04N5/23293 , H04N7/183
Abstract: An optical height gauge including a housing, a mounting bar coupled to, and maintained partially in, the housing, a mounting bracket connected to the mounting bar, the mounting bracket including at least one light source holder, a camera mount connected to the mounting bracket, and a tilt bar connected to the mounting bracket and contacting the mounting bar.
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公开(公告)号：US20200311908A1
公开(公告)日：2020-10-01
申请号：US16363545
申请日：2019-03-25
Applicant: United Technologies Corporation
Inventor： Joseph D. Drescher , Kamiko L. Darrow , Brian Duguay , Erik M. Pedersen , Brian Ricciardelli , Danielle N. Balzano
Abstract: A method is provided for inspecting a device comprising a plurality of bristles. During this method, image data provided from an electronic optical sensor is received. The image data is indicative of an image of at least a portion of the bristles. A bristle configuration (e.g., an angle) of at least one of the bristles (e.g., an average bristle) in the image is determined by processing the image data with a computer processor
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公开(公告)号：US10274308B2
公开(公告)日：2019-04-30
申请号：US15489852
申请日：2017-04-18
Applicant: United Technologies Corporation
Inventor： Joseph D. Drescher , Edward Marchitto , Erik M. Pedersen
Abstract: An optical height gauge including a housing, a mounting bar coupled to, and maintained partially in, the housing, a mounting bracket connected to the mounting bar, the mounting bracket including at least one light source holder, a camera mount connected to the mounting bracket, and a tilt bar connected to the mounting bracket and contacting the mounting bar.
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公开(公告)号：US20130215260A1
公开(公告)日：2013-08-22
申请号：US13835622
申请日：2013-03-15
Applicant: United Technologies Corporation
Inventor： Joseph D. Drescher , Erik M. Pedersen
CPC classification number: G01B21/00 , G01B11/00 , G01N21/8806 , G01N21/95692
Abstract: Inspecting features of an object including measuring features of the master part that represents a desired nominal dimensions to obtain a preliminary set of dimensional data. The preliminary set of data becomes a master data set. The same master part is measured on a second machine to obtain another set of data on the master part. The two data sets are compared and correction data is generated representing differences between the different data sets for the same master part measured on different machines. Subsequent parts are then measured on the second machine to obtain measurement data that is corrected based on the correction data. The application of the correction information provides for the use of 5-axis machines within a desired measurement capability.
Abstract translation: 检查对象的特征，包括测量主要部件的特征，其表示期望的标称尺寸以获得初步的尺寸数据集。 初始数据集成为主数据集。 在第二台机器上测量相同的主部件，以在主部件上获得另一组数据。 对两个数据组进行比较，并生成表示在不同机器上测量的相同主部件的不同数据组之间的差异的校正数据。 然后在第二机器上测量后续部件，以获得基于校正数据校正的测量数据。 校正信息的应用提供了在所需测量能力内使用5轴机器。
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