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公开(公告)号：US10100648B2
公开(公告)日：2018-10-16
申请号：US14961395
申请日：2015-12-07
Applicant: United Technologies Corporation
Inventor： David A. Niezelski , Joshua D. Winn , Jeffrey S. Beattie
Abstract: Aspects of the disclosure are directed to a damper configured to be located in a cavity formed between first and second bases configured to seat respective first and second airfoils, the damper having a first face and a second face, where an aspect ratio between the first face and the second face ensures that the damper is installed in the cavity in accordance with a predetermined orientation.
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Patent Agency Ranking
公开(公告)号：US20160376925A1
公开(公告)日：2016-12-29
申请号：US14662347
申请日：2015-03-19
Applicant: United Technologies Corporation
Inventor： Seth A. Max , Anthony P. Cherolis , Steven D. Porter , Joshua D. Winn , Gregory E. Reinhardt , Jeffrey J. Lienau
CPC classification number: F01D25/28 , F01D11/003 , F01D11/006 , F01D25/24 , F01D25/243 , F05D2220/32 , F05D2230/00 , F05D2230/60 , F05D2240/55 , F05D2240/60 , F05D2260/97
Abstract: A seal support structure for a turbomachine includes a mounting portion shaped to mount to a stationary structure of a turbomachine and a cylindrical leg portion disposed on the mounting portion extending axially from the mounting portion. The cylindrical leg portion can include a radially extending flange. The flange can extend at an angle of 90 degrees from the end of the cylindrical leg portion. The flange can extend at least partially in an axial direction. The cylindrical leg portion can be formed integrally with the mounting portion. In embodiments, the cylindrical leg portion is not integral with the mounting portion, i.e., the cylindrical leg portion is a separate piece joined to the mounting portion.
Abstract translation: 用于涡轮机的密封支撑结构包括成形为安装到涡轮机的固定结构的安装部分和设置在从安装部分轴向延伸的安装部分上的圆柱形腿部。 圆柱形腿部可以包括径向延伸的凸缘。 凸缘可以从圆柱形腿部的端部以90度的角度延伸。 凸缘可以在轴向方向上至少部分地延伸。 圆筒形腿部可以与安装部一体地形成。 在实施例中，圆柱形腿部不与安装部分成一体，即，圆柱形腿部是与安装部分接合的分离件。
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公开(公告)号：US09828881B2
公开(公告)日：2017-11-28
申请号：US14662347
申请日：2015-03-19
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Seth A. Max , Anthony P. Cherolis , Steven D. Porter , Joshua D. Winn , Gregory E. Reinhardt , Jeffrey J. Lienau
CPC classification number: F01D25/28 , F01D11/003 , F01D11/006 , F01D25/24 , F01D25/243 , F05D2220/32 , F05D2230/00 , F05D2230/60 , F05D2240/55 , F05D2240/60 , F05D2260/97
Abstract: A seal support structure for a turbomachine includes a mounting portion shaped to mount to a stationary structure of a turbomachine and a cylindrical leg portion disposed on the mounting portion extending axially from the mounting portion. The cylindrical leg portion can include a radially extending flange. The flange can extend at an angle of 90 degrees from the end of the cylindrical leg portion. The flange can extend at least partially in an axial direction. The cylindrical leg portion can be formed integrally with the mounting portion. In embodiments, the cylindrical leg portion is not integral with the mounting portion, i.e., the cylindrical leg portion is a separate piece joined to the mounting portion.
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公开(公告)号：US20170159457A1
公开(公告)日：2017-06-08
申请号：US14961395
申请日：2015-12-07
Applicant: United Technologies Corporation
Inventor： David A. Niezelski , Joshua D. Winn , Jeffrey S. Beattie
CPC classification number: F01D5/22 , F01D5/26 , F01D5/30 , F01D5/3007 , F01D11/006 , F05D2240/30 , F05D2240/55 , F05D2240/57 , F05D2260/96 , F16F15/04 , Y02T50/673
Abstract: Aspects of the disclosure are directed to a damper configured to be located in a cavity formed between first and second bases configured to seat respective first and second airfoils, the damper having a first face and a second face, where an aspect ratio between the first face and the second face ensures that the damper is installed in the cavity in accordance with a predetermined orientation.
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公开(公告)号：US11809789B2
公开(公告)日：2023-11-07
申请号：US16675654
申请日：2019-11-06
Applicant: United Technologies Corporation
Inventor： Hoyt Y. Chang , David A. Burdette , Joshua D. Winn
IPC: G06F30/17 , G06F119/18 , G06T19/20
CPC classification number: G06F30/17 , G06T19/20 , G06F2119/18
Abstract: A method for implementing a component design model includes defining a component design specification, defining at least one variation mode parameter of a component manufacturing process, constructing a parametric model relating the at least one variation mode parameter to the component design specification, determining an expected component output based on the parametric model and comparing the expected component output to at least one as-manufactured component, and defining the parametric model as accurate in response to the expected output component matching the at least one as-manufactured component within a predefined degree of accuracy.
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公开(公告)号：US20210133295A1
公开(公告)日：2021-05-06
申请号：US16675654
申请日：2019-11-06
Applicant: United Technologies Corporation
Inventor： Hoyt Y. Chang , David A. Burdette , Joshua D. Winn
Abstract: A method for implementing a component design model includes defining a component design specification, defining at least one variation mode parameter of a component manufacturing process, constructing a parametric model relating the at least one variation mode parameter to the component design specification, determining an expected component output based on the parametric model and comparing the expected component output to at least one as-manufactured component, and defining the parametric model as accurate in response to the expected output component matching the at least one as-manufactured component within a predefined degree of accuracy.
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