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    • 4. 发明申请
    • SUBASSEMBLY HAVING A FLANGE AND A TEST APPARATUS
    • 带法兰的座标和测试装置
    • US20160146382A1
    • 2016-05-26
    • US14944561
    • 2015-11-18
    • Valeo Klimasysteme GmbH
    • Jens Weber
    • F16L19/06G01M3/04F16L37/12
    • F16L19/06B60H1/00571B60H1/00585F16L37/096F16L37/12F16L37/56F16L41/008G01M3/022G01M3/04
    • In a subassembly having a flange (100) that has at least one fluid port (20), in particular for a vehicle air-conditioning system, which flange is connected fluid-tightly to at least one fluid line (18), and having a test apparatus, which has at least one fluid port and two oppositely arranged movable fixing arms (136), two fixing structures (132), which come into engagement with the fixing arms (136) of the test apparatus and hold the fluid port (20) of the flange (100) in connection with the fluid port of the test apparatus, are provided on oppositely situated sections of a circumferential wall (116) of the flange (100). A flange (100) suitable for a subassembly of this kind has two parallel end faces (112, 114) and a circumferential wall (116) extending between the end faces (112, 114), wherein at least one fluid port (20) of the flange (100) is arranged on a first end face (112), and fixing structures (132) are formed on opposite sections of the circumferential wall (116).
    • 在具有具有至少一个流体端口(20)的凸缘(100)的子组件中,特别是用于车辆空调系统的凸缘(100),该法兰流体紧密地连接到至少一个流体管线(18),并具有 测试装置具有至少一个流体端口和两个相对布置的可移动固定臂(136),两个固定结构(132),其与测试装置的固定臂(136)接合并保持流体端口(20) )与凸缘(100)的周向壁(116)的相对设置的部分上设置有与测试装置的流体端口相连的凸缘(100)。 适合于这种子组件的凸缘(100)具有在端面(112,114)之间延伸的两个平行的端面(112,114)和周向壁(116),其中至少一个流体端口(20) 所述凸缘(100)布置在第一端面(112)上,并且固定结构(132)形成在所述周壁(116)的相对部分上。
    • 5. 发明申请
    • THREADED CONNECTION FOR DOUBLE-WALLED PIPES
    • 双层管道的螺纹连接
    • US20150184781A1
    • 2015-07-02
    • US14580649
    • 2014-12-23
    • Airbus MilitaryAirbus Operations S.L.
    • Martin ESPINOSA SANCHEZAntonio VERDUGO DEL COTO
    • F16L39/00F16L15/00
    • F16L39/005F16L15/002F16L15/003F16L39/00F16L41/008
    • A threaded connection for double-walled pipes, including an outer pipe, an inner pipe including an outward projection having a threaded conical end, a component connector having a threaded conical end threaded with the outward projection threaded conical end to provide a first threaded connection. The connector having an annular groove and a sealing ring. The threaded connection additionally including an intermediate piece with an inner threaded surface threaded with an outward projection outer threaded surface to provide a second threaded connection configured to turn in an opposite direction with respect to the first threaded connection. The intermediate piece also having a pressing surface that presses the sealing ring against the connector, and a sliding joint engaged with an outer pipe outward projection.
    • 用于双壁管的螺纹连接件,包括外管,包括具有螺纹锥形端部的向外突出部的内管,具有螺纹圆锥形端部的部件连接件,该锥形端部与向外突出的螺纹锥形端部螺纹连接以提供第一螺纹连接。 连接器具有环形槽和密封环。 所述螺纹连接件还包括具有内螺纹表面的中间件,所述内螺纹表面带有向外的突出外螺纹表面,以提供构造成相对于所述第一螺纹连接沿相反方向转动的第二螺纹连接。 中间件还具有将密封环压靠在连接器上的按压表面,以及与外管向外突出部接合的滑动接头。
    • 8. 发明申请
    • Ported Bushing for a Pressure Switch Housing
    • 用于压力开关壳体的便携式衬套
    • US20140013820A1
    • 2014-01-16
    • US13937615
    • 2013-07-09
    • Kenneth Brad Hillman
    • Kenneth Brad Hillman
    • F16K37/00F16L41/00
    • F16K37/0091F16L41/005F16L41/008F16L41/12
    • A ported bushing for use with a pressure switch for monitoring the pressure of pressurized hydrocarbons flowing through a pipeline is provided, the ported bushing having a main body containing a threaded opening for attaching the pressure switch, two threaded test ports for attaching testing equipment thereto and a threaded end for attaching the ported bushing to a valve attached to the pipeline. The ported bushing can include a tubular body, and can be configured to adapt to different diameters of pressure switches and valves. The ported bushing can further include flattened surfaces for use with a wrench to rotate the bushing. The ported bushing can further include a gauge and a test valve coupled to the test ports to enable the testing of the pressure switch in-situ when the valve is closed.
    • 提供了一种与用于监测流过管道的加压烃的压力的压力开关一起使用的移动衬套,所述带端衬套具有主体,该主体包含用于附接压力开关的螺纹开口,用于将测试设备附接到其上的两个螺纹测试端口和 用于将移动的衬套附接到附接到管道的阀的螺纹端。 带端衬套可以包括管状体,并且可以被配置成适应不同直径的压力开关和阀。 带端衬套还可以包括用于与扳手一起旋转衬套的平坦表面。 带端衬套还可以包括一个量规和连接到测试端口的测试阀,以便能够在阀关闭时原位测试压力开关。
    • 10. 发明授权
    • Fluid fitting assembly
    • 流体配件组件
    • US07537244B2
    • 2009-05-26
    • US11678302
    • 2007-02-23
    • James D. GibsonLe Yu
    • James D. GibsonLe Yu
    • F16L41/00
    • F16L41/10F16L41/008
    • A fluid fitting assembly (100), suitable for use in extreme working temperature conditions, can comprise a receiving member (110) with an inexpensive port design (e.g., SAE J1926 and/or ISO 6149), a standard fitting member (112), and a metal seal member (200). The seal member (200) comprises a ring portion (212) and a shoulder portion (218/220) extending radially from a head-adjacent region of the ring portion (212). The outer radial surface of the ring portion (212) seats against the chamfer section (126) of the receiving member (110) and the head-adjacent axial surface of the shoulder portion (218/220) seats against the undercut section (136) of the fitting member (112).
    • 适于在极端工作温度条件下使用的流体装配组件(100)可以包括具有便宜的端口设计(例如SAE J1926和/或ISO 6149)的接收构件(110),标准配件构件(112), 和金属密封构件(200)。 密封构件(200)包括从环部(212)的头部相邻区域径向延伸的环部分(212)和肩部(218/220)。 环部分212的外部径向表面靠在接收构件110的倒角部分126上,并且肩部(218/220)的头部相邻轴向表面抵靠底切部分136, 的配合构件(112)。