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公开(公告)号：US20170144223A1
公开(公告)日：2017-05-25
申请号：US14947837
申请日：2015-11-20
Applicant: General Electric Company
Inventor： Scott Alan Gold , James Harding Shealy , Jonathan William Ortner
CPC classification number: B22F3/1055 , B22F2003/1056 , B22F2003/1057 , B22F2999/00 , B23K26/123 , B23K26/342 , B28B1/001 , B28B17/0081 , B29C64/153 , B33Y10/00 , B33Y50/02 , Y02P10/295 , B22F2203/13
Abstract: A method of controlling an additive manufacturing process in which a directed energy source is used to selectively fuse powdered material to form a workpiece, in the presence of a gas flow, the method including: using at least one gas flow sensor to generate at least one gas flow measurement; and controlling at least one aspect of the additive manufacturing process in response to the at least one gas flow measurement.
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公开(公告)号：US10352750B2
公开(公告)日：2019-07-16
申请号：US16144386
申请日：2018-09-27
Applicant: General Electric Company
Inventor： Scott Alan Gold , James Harding Shealy , Lucas Christian Jones
Abstract: A method of characterizing gas flow within a housing includes: positioning one or more gas flow sensors in the housing; introducing a gas flow into the housing; using the one or more gas flow sensors to generate two or more gas flow measurements at spaced-apart locations within the housing; and recording the two or more measurements to create a gas flow map.
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公开(公告)号：US09989396B2
公开(公告)日：2018-06-05
申请号：US14947943
申请日：2015-11-20
Applicant: General Electric Company
Inventor： Scott Alan Gold , James Harding Shealy , Lucas Christian Jones
Abstract: A method of characterizing gas flow within a housing includes: positioning one or more gas flow sensors in the housing; introducing a gas flow into the housing; using the one or more gas flow sensors to generate two or more gas flow measurements at spaced-apart locations within the housing; and recording the two or more measurements to create a gas flow map.
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公开(公告)号：US20190285455A1
公开(公告)日：2019-09-19
申请号：US16430770
申请日：2019-06-04
Applicant: General Electric Company
Inventor： Scott Alan Gold , James Harding Shealy , Lucas Christian Jones
Abstract: A method of characterizing gas flow within a housing includes: positioning one or more gas flow sensors in the housing; introducing a gas flow into the housing; using the one or more gas flow sensors to generate two or more gas flow measurements at spaced-apart locations within the housing; and recording the two or more measurements to create a gas flow map.
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公开(公告)号：US10113894B2
公开(公告)日：2018-10-30
申请号：US15972742
申请日：2018-05-07
Applicant: General Electric Company
Inventor： Scott Alan Gold , James Harding Shealy , Lucas Christian Jones
Abstract: A method of characterizing gas flow within a housing includes: positioning one or more gas flow sensors in the housing; introducing a gas flow into the housing; using the one or more gas flow sensors to generate two or more gas flow measurements at spaced-apart locations within the housing; and recording the two or more measurements to create a gas flow map.
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Patent Agency Ranking
公开(公告)号：US10648844B2
公开(公告)日：2020-05-12
申请号：US16663727
申请日：2019-10-25
Applicant: General Electric Company
Inventor： Scott Alan Gold , James Harding Shealy , Lucas Christian Jones
IPC: G01F15/14 , G01P5/00 , G01P5/26 , B22F3/105 , B33Y50/02 , B33Y30/00 , B29C64/364 , B29C64/153 , B33Y10/00
Abstract: A method of characterizing gas flow within a housing includes: positioning one or more gas flow sensors in the housing; introducing a gas flow into the housing; using the one or more gas flow sensors to generate two or more gas flow measurements at spaced-apart locations within the housing; and recording the two or more measurements to create a gas flow map.
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公开(公告)号：US10232439B2
公开(公告)日：2019-03-19
申请号：US14947837
申请日：2015-11-20
Applicant: General Electric Company
Inventor： Scott Alan Gold , James Harding Shealy , Jonathan William Ortner
IPC: B22F3/105 , B23K26/342 , B23K26/12 , B28B1/00 , B28B17/00 , B33Y50/02 , B29C64/153 , B33Y10/00
Abstract: A method of controlling an additive manufacturing process in which a directed energy source is used to selectively fuse powdered material to form a workpiece, in the presence of a gas flow, the method including: using at least one gas flow sensor to generate at least one gas flow measurement; and controlling at least one aspect of the additive manufacturing process in response to the at least one gas flow measurement.
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公开(公告)号：US20170146382A1
公开(公告)日：2017-05-25
申请号：US14947943
申请日：2015-11-20
Applicant: General Electric Company
Inventor： Scott Alan Gold , James Harding Shealy , Lucas Christian Jones
IPC: G01F15/14
Abstract: A method of characterizing gas flow within a housing includes: positioning one or more gas flow sensors in the housing; introducing a gas flow into the housing; using the one or more gas flow sensors to generate two or more gas flow measurements at spaced-apart locations within the housing; and recording the two or more measurements to create a gas flow map.
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公开(公告)号：US20200064173A1
公开(公告)日：2020-02-27
申请号：US16663727
申请日：2019-10-25
Applicant: General Electric Company
Inventor： Scott Alan Gold , James Harding Shealy , Lucas Christian Jones
Abstract: A method of characterizing gas flow within a housing includes: positioning one or more gas flow sensors in the housing; introducing a gas flow into the housing; using the one or more gas flow sensors to generate two or more gas flow measurements at spaced-apart locations within the housing; and recording the two or more measurements to create a gas flow map.
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公开(公告)号：US20190025109A1
公开(公告)日：2019-01-24
申请号：US16144386
申请日：2018-09-27
Applicant: General Electric Company
Inventor： Scott Alan Gold , James Harding Shealy , Lucas Christian Jones
CPC classification number: G01F15/14 , B22F3/1055 , B22F2003/1056 , B22F2003/1057 , B22F2999/00 , B29C64/153 , B29C64/364 , B33Y10/00 , B33Y30/00 , B33Y50/02 , G01P5/00 , G01P5/26 , B22F2201/00 , B22F2203/00
Abstract: A method of characterizing gas flow within a housing includes: positioning one or more gas flow sensors in the housing; introducing a gas flow into the housing; using the one or more gas flow sensors to generate two or more gas flow measurements at spaced-apart locations within the housing; and recording the two or more measurements to create a gas flow map.
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