公开(公告)号：US07604263B2

公开(公告)日：2009-10-20

申请号：US10582809

申请日：2004-12-15

Applicant: Mitsuhiro Mori ,  Fumiyoshi Miyazaki

Inventor： Mitsuhiro Mori ,  Fumiyoshi Miyazaki

IPC: F16L19/04 ,  F16L21/03

CPC classification number: F16L37/113 ,  F16L2201/80

Abstract: A pipe joint construction comprising an elastic seal member (4) for hermetically sealing between an inner circumferential surface of a receiving pipe section (1) and an outer circumferential surface of an inserted pipe section (2) inserted into and connected to the receiving pipe section in a pipe axis direction (X), and a lock member (7) provided in the inner circumferential surface of the receiving pipe section (1) adjacent a receiving opening thereof for preventing separation of the pipe sections by contacting an engaging projection (5) protruding from the outer circumferential surface of the inserted pipe section (2) in the pipe axis direction, wherein the construction further comprises an attachment/detachment control device (A) for attaching and detaching the lock member (7) to/from the receiving pipe section (1) by rotating the lock member (7) about the pipe axis direction (X) relative to the receiving pipe section (1) and by moving, in the pipe axis direction (X), the lock member (7) placed in a specific position in a passage of rotation.

Abstract translation: 一种管接头结构，包括用于在接收管部分（1）的内周表面和插入并连接到接收管部分（2）的插入管部分（2）的外周表面之间气密密封的弹性密封件（4） 在管轴方向（X）上设置有锁定部件（7），所述锁定部件（7）设置在所述接收管部（1）的与其接收开口相邻的内周面，用于通过使接合突起（5）接触来防止所述管部分的分离， 在所述管轴方向从所述插入管部（2）的外周面突出，其特征在于，所述结构还包括用于将所述锁定部件（7）安装于所述接收管的上述安装·拆卸控制装置（A） 通过使锁定构件（7）相对于接收管部（1）绕管轴方向（X）旋转并且沿管轴方向（X）移动锁定膜（1） 呃（7）放置在旋转通道的特定位置。

公开(公告)号：US20090167015A1

公开(公告)日：2009-07-02

申请号：US12084971

申请日：2006-11-17

Applicant: Haruo Nakata ,  Hironori Iwanaga

Inventor： Haruo Nakata ,  Hironori Iwanaga

IPC: F16L55/00

CPC classification number: F16L19/10 ,  F16L19/14 ,  F16L55/1152 ,  F16L2201/80 ,  Y10S285/901

Abstract: To mount a partition cover (2) in a pipe joint (1), a nut (12) is screwed onto a joint body (11) to sandwich the partition cover (2) between the joint body and the nut. At this time, the partition cover is supported so as not to press a sleeve (13). As such, an opening (1a) of the pipe joint is sealed while preventing the sleeve from being deformed due to the partition cover being mounted.

Abstract translation: 为了将分隔盖（2）安装在管接头（1）中，螺母（12）拧在接头本体（11）上，以将分隔盖（2）夹在接头体和螺母之间。 此时，分隔盖被支撑成不按压套筒（13）。 这样，管接头的开口（1a）被密封，同时防止套筒由于安装分隔盖而变形。

公开(公告)号：US20080258463A1

公开(公告)日：2008-10-23

申请号：US11795397

申请日：2005-11-24

Applicant: Go Horikawa ,  Fumiyoshi Miyazaki

Inventor： Go Horikawa ,  Fumiyoshi Miyazaki

IPC: F16L21/06

CPC classification number: F16L37/113 ,  F16L27/12 ,  F16L2201/80

Abstract: A lock member 27 capable of contacting an engaging projection 22 of an inserted pipe section 8 from a direction of pipe axis X2 and relatively rotatably attachable between an annular wall portion 24 of a receiving pipe section 6 and the engaging projection of the inserted pipe section 8 includes engaging stopper portions 27a projecting therefrom for contacting an inward surface of the annular wall portion 24 from the direction of pipe axis X2. The annular wall portion 24 has attachment/detachment recesses 28 formed therein for allowing inserting and removing movements of the engaging stopper portions 27a in the direction of pipe axis X2. An elastic urging member 29 is provided between an extending portion 27b projecting from the lock member 27 to the outside of the pipe through between an inner peripheral surface of the annular wall portion 24 and the outer peripheral surface of the inserted pipe section 8, and an outward surface of the annular wall portion 24, for moving and urging the engaging stopper portions 27a of the lock member 27 rotated about the pipe axis to a predetermined attachment position, toward a side to contact the inward surface of the annular wall portion 24.

Abstract translation: 能够从管轴线X 2的方向与插入管部8的接合突起22接触并且可相对旋转地安装在接收管部6的环形壁部24与插入管部的接合突起之间的锁定部件27 8包括从其突出的接合止动部分27a，用于从管轴线X 2的方向接触环形壁部分24的内表面。 环形壁部分24具有形成在其中的附接/分离凹部28，用于允许接合止动部分27a沿管轴线X 2的方向的移动。 在从环状壁部24的内周面与插入管部8的外周面之间通过从锁定部件27突出的延伸部27b与管的外侧之间设置弹性施力部件29， 环形壁部分24的外表面，用于使锁定构件27的接合止动部分27a沿着管轴线旋转到预定的安装位置，朝向与环形壁部分24的内表面接触的一侧 。

公开(公告)号：US06848670B2

公开(公告)日：2005-02-01

申请号：US10159903

申请日：2002-05-30

Applicant: Gregory A. Haunhorst ,  Keith H. Gifford ,  John C. Field

Inventor： Gregory A. Haunhorst ,  Keith H. Gifford ,  John C. Field

IPC: F16L37/23 ,  F16L37/32 ,  F25B41/00 ,  F25B45/00 ,  F16L37/28

CPC classification number: F16L37/23 ,  F16L37/32 ,  F16L2201/80 ,  F25B41/003 ,  F25B45/00 ,  F25B2345/006

Abstract: An access port includes a process port with a removable valve core. An adapter is receivable within an end of the process port, and includes a depressor which can engage a valve within the valve core. The process port allows correction of standard female coupling members for rapid in-plant processing of air conditioning and refrigeration systems; while the use of the adapter with the process port permits the connection of standard field service equipment, to facilitate repair of the air conditioning and refrigeration systems.

Abstract translation: 进入端口包括具有可拆卸阀芯的过程端口。 适配器可接收在处理端口的端部内，并且包括能够接合阀芯内的阀的压力器。 过程端口允许校正标准的母耦合构件，用于空调和制冷系统的快速植物内加工; 而使用具有过程端口的适配器允许连接标准现场服务设备，以便于维修空调和制冷系统。

公开(公告)号：US06776421B2

公开(公告)日：2004-08-17

申请号：US09747784

申请日：2000-12-22

Applicant: Jeremy D. Florence ,  Kenneth John Hill ,  Troy Michael Kinne ,  Kenneth Joseph Seyuin ,  George E. Arlt ,  David Michael Kubiak ,  Michael L. Arrand

Inventor： Jeremy D. Florence ,  Kenneth John Hill ,  Troy Michael Kinne ,  Kenneth Joseph Seyuin ,  George E. Arlt ,  David Michael Kubiak ,  Michael L. Arrand

IPC: F16L3316

CPC classification number: F16L41/086 ,  F16L39/00 ,  F16L2201/80 ,  H02G3/085 ,  Y10S277/912

Abstract: A fluid sealing system constructed according to the invention includes a fluid housing having at least the fluid ports disposed in laterally fixed, parallel relation to one another. Within each port there is disposed a fluid seal. At least two associated fluid conduits are provided having distal ends which are extendible into their associated fluid ports into sealing engagement with the fluid seals. A retaining plate supports the conduits in laterally spaced, parallel relationship with one another in such a way that the conduits can move relative to one another in the lateral direction to enable the conduits to be installed together as a bundled unit while enabling for adjustment in the lateral spacing of the conduits during installation to achieve matched alignment between the spacing of the conduits and the fixed spacing of the fluid ports.

Abstract translation: 根据本发明构造的流体密封系统包括流体壳体，其至少具有彼此横向固定，平行的流体端口。 在每个港口内设置流体密封。 提供至少两个相关联的流体导管，其具有可延伸到其相关联的流体端口中的远端，以与流体密封件密封接合。 保持板以这样的方式以横向间隔开的平行关系支撑导管，使得导管可以在横向方向上相对于彼此移动，使得导管能够作为捆扎单元安装在一起，同时能够调节 在安装期间导管的横向间隔，以实现导管的间隔与流体端口的固定间隔之间的匹配的对准。

公开(公告)号：US20030094813A1

公开(公告)日：2003-05-22

申请号：US09966935

申请日：2001-09-28

Applicant: TI Group Automotive Systems Corporation

Inventor： Michael Bucher ,  Bruce McLauchlan

IPC: F16L039/00

CPC classification number: F16L37/0982 ,  F16L2201/80

Abstract: A coupling assembly for providing a fluid connection comprising a female connector, a tube, a retainer and a cap. The female connector defines a bore. The bore extends axially inwardly into the connector from an entrance. An annular face is defined in the bore axially inwardly of the entrance. The tube is received within the bore. The tube has an enlarged upset. The retainer is disposed in the bore. The retainer has a member directly contacting the upset and extends to the annular face to retain the tube in the bore. The cap is slidably mounted on the tube and is attached to the female connector. The cap has a protrusion directly contacting the upset.

公开(公告)号：US06546952B1

公开(公告)日：2003-04-15

申请号：US09431828

申请日：1999-11-02

Applicant: Michael G. Martin ,  David Klafter ,  Todd Markward

Inventor： Michael G. Martin ,  David Klafter ,  Todd Markward

IPC: F16K3150

CPC classification number: F16L55/1152 ,  F16L2201/80 ,  Y10T137/0491 ,  Y10T137/6065 ,  Y10T137/6106

Abstract: A service valve and cap assembly is disclosed. The service valve comprises a valve stem that is inserted into a valve body. An upper portion of the valve body defines a collar selectively formable between a first installation inner diameter to a second retention inner diameter. A service valve sealing cap includes a base portion and a generally annular sealing portion. An annular shoulder is formed on the sealing portion inner diameter, such that the radially inner diameter of the shoulder portion is less than the collar first outer diameter, and is greater than the collar second outer diameter.

Abstract translation: 公开了一种维修阀和盖组件。 维修阀包括插入阀体中的阀杆。 阀体的上部限定可选择地在第一安装内径与第二保持内径之间形成的套环。 维修阀密封盖包括基部和大致环形的密封部。 环形肩部形成在密封部分内径上，使得肩部的径向内径小于套环的第一外径，并且大于套环的第二外径。

公开(公告)号：US20030015679A1

公开(公告)日：2003-01-23

申请号：US10159903

申请日：2002-05-30

Inventor： Gregory A. Haunhorst ,  Keith H. Gifford ,  John C. Field

IPC: F25B045/00

CPC classification number: F16L37/23 ,  F16L37/32 ,  F16L2201/80 ,  F25B41/003 ,  F25B45/00 ,  F25B2345/006

Abstract: An access port includes a process port with a removable valve core. An adapter is receivable within an end of the process port, and includes a depressor which can engage a valve within the valve core. The process port allows correction of standard female coupling members for rapid in-plant processing of air conditioning and refrigeration systems; while the use of the adapter with the process port permits the connection of standard field service equipment, to facilitate repair of the air conditioning and refrigeration systems.

Abstract translation: 进入端口包括具有可拆卸阀芯的过程端口。 适配器可接收在处理端口的端部内，并且包括能够接合阀芯内的阀的压力器。 过程端口允许校正标准的母耦合构件，用于空调和制冷系统的快速植物内加工; 而使用具有过程端口的适配器允许连接标准现场服务设备，以便于维修空调和制冷系统。

公开(公告)号：US06431612B1

公开(公告)日：2002-08-13

申请号：US09750628

申请日：2000-12-28

Applicant: Daniel H. Walker ,  Lyle D. Tincknell

Inventor： Daniel H. Walker ,  Lyle D. Tincknell

IPC: F16L3900

CPC classification number: F16L37/144 ,  F16L2201/10 ,  F16L2201/80

Abstract: A connection between a fluid conduit and an air flow port mounted on an air flow device includes a housing having a through bore which receives a flange on an end form of the conduit. One end of the port is disposed in the bore in the housing in sealed engagement with the end form. A transverse bore in the housing receives a retainer to lock the port in the housing preventing axial separation of the port from the conduit.

Abstract translation: 流体导管和安装在气流装置上的空气流动口之间的连接包括具有通孔的壳体，所述通孔在导管的端部形式上容纳凸缘。 端口的一端设置在壳体中的孔中，与端部形式密封接合。 壳体中的横向孔容纳保持器以将端口锁定在壳体中，防止端口与导管的轴向分离。

公开(公告)号：US06223768B1

公开(公告)日：2001-05-01

申请号：US09595116

申请日：2000-06-16

Applicant: Richard E. Hoffman ,  David M. Garner

Inventor： Richard E. Hoffman ,  David M. Garner

IPC: E03B100

CPC classification number: F16K1/12 ,  F16L37/60 ,  F16L2201/80 ,  Y10T137/698 ,  Y10T137/7043 ,  Y10T137/7054 ,  Y10T137/7058

Abstract: An outlet dust cover, for attachment to a back plate having a wall plate formed to include an aperture within which a valve controlling gas flow in a pipe is received, includes a plate, a valve actuator located in the plate and arranged to be positioned adjacent the valve when the plate is positioned adjacent the wall plate, the valve actuator having a first state in which the valve is not actuated and a second state wherein the valve is actuated, and a vent extending through the cover and positioned to be in communication with the pipe.

Abstract translation: 出口防尘罩，用于附接到具有壁板的背板，后壁形成为包括孔，控制气体在管中的气体被容纳在该孔内，包括板，阀致动器，位于板中并且布置成邻近 所述阀当所述板邻近所述壁板定位时，所述阀致动器具有阀未被致动的第一状态和所述阀被致动的第二状态，以及通过所述盖延伸并定位成与所述阀连通的阀 管道。