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公开(公告)号：US20160265702A1
公开(公告)日：2016-09-15
申请号：US14657563
申请日：2015-03-13
Applicant: THE BOEING COMPANY
Inventor： Michael Strasik , Jean-Michel Fouard , Christopher Wheaton
Abstract: Methods and systems for protecting a duct joint are provided. An assembly for protecting a joint formed between a first duct and an adjacent second duct includes a first coupling element coupled about the first duct and a second coupling element coupled about the second duct. The assembly also includes a plurality of axial straps coupled between the first coupling element and the second coupling element such that each axial strap of the plurality of straps forms a loop that encircles a portion of each of the first coupling element and the second coupling element.
Abstract translation: 提供了用于保护管道接头的方法和系统。 用于保护形成在第一管道和相邻第二管道之间的接头的组件包括围绕第一管道联接的第一联接元件和围绕第二管道联接的第二联接元件。 组件还包括耦合在第一联接元件和第二联接元件之间的多个轴向带，使得多个带的每个轴向带形成环绕第一耦合元件和第二耦合元件中的每一个的一部分的环。
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公开(公告)号：US10060355B2
公开(公告)日：2018-08-28
申请号：US14617640
申请日：2015-02-09
Applicant: THE BOEING COMPANY
Inventor： Christopher Wheaton , Mark Stephen Shander
CPC classification number: F02C7/24 , B64D13/00 , F01D25/00 , F02C7/00 , F02C7/32 , F05D2300/2102 , F05D2300/614 , F16L57/00 , Y02T50/672
Abstract: Apparatus and system for containing a rupture of a duct. The apparatus includes an air-permeable sheet, such as a wide-weave fiberglass sheet. The air-permeable sheet includes a strap arranged on a first side of the sheet such that it forms diamond-shaped patterns along a longitudinal axis. The strap can be made of a tight-weave fiberglass. Laterally-spaced corners of the diamond-shaped patterns include connection members that can be engaged to affix the strap and the air-permeable sheet around a duct. Various aspects include an air-impermeable air barrier surrounding the wide-weave fiberglass sheet and strap. The air barrier can include a window that directs air from a ruptured duct. Various aspects can be used on a bleed-air duct of an aircraft. The window of the air barrier can be aimed at a temperature sensor. A valve can close the bleed-air duct if the temperature sensor detects a high temperature leak.
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公开(公告)号：US10001232B2
公开(公告)日：2018-06-19
申请号：US14657563
申请日：2015-03-13
Applicant: THE BOEING COMPANY
Inventor： Michael Strasik , Jean-Michel Fouard , Christopher Wheaton
Abstract: Methods and systems for protecting a duct joint are provided. An assembly for protecting a joint formed between a first duct and an adjacent second duct includes a first coupling element coupled about the first duct and a second coupling element coupled about the second duct. The assembly also includes a plurality of axial straps coupled between the first coupling element and the second coupling element such that each axial strap of the plurality of straps forms a loop that encircles a portion of each of the first coupling element and the second coupling element.
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公开(公告)号：US11203979B2
公开(公告)日：2021-12-21
申请号：US16112495
申请日：2018-08-24
Applicant: THE BOEING COMPANY
Inventor： Christopher Wheaton , Mark S. Shander
Abstract: Apparatus and system for containing a rupture of a duct. The apparatus includes an air-permeable sheet, such as a wide-weave fiberglass sheet. The air-permeable sheet includes a strap arranged on a first side of the sheet such that it forms diamond-shaped patterns along a longitudinal axis. The strap can be made of a tight-weave fiberglass. Laterally-spaced corners of the diamond-shaped patterns include connection members that can be engaged to affix the strap and the air-permeable sheet around a duct. Various aspects include an air-impermeable air barrier surrounding the wide-weave fiberglass sheet and strap. The air barrier can include a window that directs air from a ruptured duct. Various aspects can be used on a bleed-air duct of an aircraft. The window of the air barrier can be aimed at a temperature sensor. A valve can close the bleed-air duct if the temperature sensor detects a high temperature leak.
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