公开(公告)号：US20160238181A1

公开(公告)日：2016-08-18

申请号：US15004545

申请日：2016-01-22

Applicant: MITSUBISHI AIRCRAFT CORPORATION

Inventor： Tadahiko SUZUTA ,  Hiroyuki YAMAMOTO ,  Kei TAKAO ,  Ichiro MAEDA

IPC: F16L55/168 ,  G01M3/28

CPC classification number: F16L55/168 ,  F16L23/04 ,  F16L55/07 ,  F16L2201/30 ,  F17D5/06 ,  G01M3/002 ,  G01M3/18 ,  G01M3/22

Abstract: The present invention provides a pipe structure including a pipe that is disposed along an approximately horizontal direction, and has a plurality of ducts through which a gaseous body having a higher temperature than a temperature of a surrounding atmosphere continuously flows, and a plurality of couplings each connecting the ducts together; and a cover covering an outer periphery of the pipe. The cover defines a plurality of vents from which the gaseous body leaking from the pipe flows out of the cover at an interval in a length direction of the pipe. As the plurality of vents, the cover includes at least first vents located corresponding to the couplings. Respective positions of the first vents are substantially set within a range from a two o'clock position to a ten o'clock position through a six o'clock position in a cross sectional surface of the cover.

Abstract translation: 本发明提供了一种管结构，其包括沿大致水平方向设置的管，并且具有多个管道，通过该管道具有比周围大气的温度连续流动的温度更高的气体，以及多个联接器 将管道连接在一起; 以及覆盖管的外周的盖。 盖子限定多个通气孔，从管道泄漏的气体从管道沿管道的长度方向以间隔流出外壳。 作为多个通风口，盖子至少包括对应于联接器定位的第一通风口。 第一通风口的相应位置基本上设定在从两点钟位置到十点钟位置到盖的横截面中的六点钟位置的范围内。

公开(公告)号：US20160238180A1

公开(公告)日：2016-08-18

申请号：US14979972

申请日：2015-12-28

Applicant: MITSUBISHI AIRCRAFT CORPORATION

Inventor： Hiroyuki YAMAMOTO ,  Tadahiko SUZUTA ,  Kei TAKAO ,  Ichiro MAEDA

IPC: F16L55/168

CPC classification number: F16L55/07 ,  F16L2201/30 ,  F17D5/02 ,  G01M3/00

Abstract: The present invention provides a pipe structure including: a pipe through which a gaseous body having a higher temperature than a temperature of a surrounding atmosphere flows; a cover that covers an outer peripheral portion of the pipe, and defines a plurality of vents from which the gaseous body leaking from the pipe flows out; and a line-shaped sensor that passes a position corresponding to each of the plurality of vents, and is sensitive to a temperature or a concentration of the gaseous body outside the cover, wherein the sensor includes a range in which the sensor rises upward from the position corresponding to the vent.

Abstract translation: 本发明提供一种管道结构，包括：管道，具有比周围大气的温度高的温度的气体通过该管道流动; 覆盖管子的外周部分的盖子，并且限定多个通气孔，从管道泄漏的气体从该通气口流出; 以及线状传感器，其通过与所述多个通气口中的每一个相对应的位置，并且对于所述盖体外部的气体的温度或浓度敏感，其中所述传感器包括所述传感器从所述传感器向上升起的范围 对应于排气口的位置。

公开(公告)号：US20160238179A1

公开(公告)日：2016-08-18

申请号：US14979924

申请日：2015-12-28

Applicant: MITSUBISHI AIRCRAFT CORPORATION

Inventor： Hiroyuki YAMAMOTO ,  Tadahiko SUZUTA ,  Kei TAKAO ,  Ichiro MAEDA

IPC: F16L55/168

CPC classification number: F16L55/07 ,  F16L2201/30 ,  F17D5/02 ,  G01M3/002

Abstract: The present invention provides a pipe structure including: a pipe through which a gaseous body having a higher temperature than a temperature of a surrounding atmosphere flows; a cover that covers an outer peripheral portion of the pipe, and defines a plurality of vents from which the gaseous body leaking from the pipe flows out; and a guide member that guides the gaseous body flowing out from the vent toward a line-shaped sensor that passes a position corresponding to each of the plurality of vents, and is sensitive to a temperature or a concentration of a gaseous body outside the cover.

Abstract translation: 本发明提供一种管道结构，包括：管道，具有比周围大气的温度高的温度的气体通过该管道流动; 覆盖管子的外周部分的盖子，并且限定多个通气孔，从管道泄漏的气体从该通气口流出; 以及引导构件，其将从所述通气口流出的气体导向通过与所述多个通风口中的每一个相对应的位置的线状传感器，并且对于所述盖体外部的气体的温度或浓度敏感。

公开(公告)号：US20140353428A1

公开(公告)日：2014-12-04

申请号：US14290257

申请日：2014-05-29

Applicant: MITSUBISHI AIRCRAFT CORPORATION

Inventor： Ichiro MAEDA

IPC: B64C1/14 ,  B64D41/00

CPC classification number: B64D41/007 ,  B64C1/14 ,  Y02T50/44

Abstract: An aircraft door 18 which closes an opening of a storage space 16 for storing a RAT 13 as an accessory and which is opened in association with deployment of the RAT 13 from the storage space 16, the door including: a door body 20 that opens and closes the opening, and whose front surface faces an outside and whose rear surface faces the storage space 16 in a closed state; and a fence 24 that rises from the rear surface of the door body 20. In a traveling direction of the aircraft, the fence 24 is located anterior to a position where the RAT 13 is stored. The fence 24 prevents an airflow Air from passing through between the RAT 13 and the door body 20 in an initial stage where the door 18 starts to be opened, thereby suppressing the aerodynamic force in the closing direction acting on the door body 20.

Abstract translation: 飞机门18，其封闭用于存储RAT 13作为附件的存储空间16的开口，并且与存储空间16中的RAT 13的展开相关联地打开，门包括：门体20，其打开和 关闭开口，并且其前表面面向外部并且其后表面在关闭状态下面向储存空间16; 以及从门体20的后表面上升的护栏24.在飞行器的行进方向上，护栏24位于存储RAT 13的位置的前方。 挡板24在门18开始打开的初始阶段防止气流空气在RAT 13和门体20之间通过，从而抑制作用在门体20上的关闭方向上的空气动力。