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1. 发明申请

US20210180717A1 THREADED TYPE VALVE CONNECTOR 有权
公开(公告)号：US20210180717A1
公开(公告)日：2021-06-17
申请号：US17015470
申请日：2020-09-09
申请人： Scott WU
发明人： Scott WU
IPC分类号： F16K31/50 , F16K15/20 , F16L33/24
摘要： A valve connector comprises a connecting member, a threaded member, a joint member, and first and second connection assemblies. The connecting member is inserted into a axial hole of threaded member to cause a abutting portion of the connecting member entering into the axial hole. The joint member forms two threaded sections at two opposite ends thereof. The two threaded sections are alternatively detachably connected to a threaded portion of the threaded member so that a first seal ring of the first connection assembly and a second seal ring of the second connection assembly are alternatively removably abutted against the abutting portion for connecting a Schrader valve and a Presta valve.

2. 发明授权

US10941805B2 Wing nut 有权
公开(公告)号：US10941805B2
公开(公告)日：2021-03-09
申请号：US16153992
申请日：2018-10-08
申请人： Caterpillar Inc.
发明人： Zachary A. Schramm , Brian G. Tyler
IPC分类号： F16B37/16 , F16L33/24 , E21B17/04
摘要： A wing nut includes a body having a sidewall that surrounds a central opening. The central opening is threaded along a threaded portion having a threaded length extending from the back end towards the front end of the body. At least two wings are integrated with the sidewall and extend away from the sidewall in a radial direction relative to the centerline. A rib extend peripherally around the sidewall in a radially outward direction such that a wall thickness of the sidewall increases to a maximum value moving along the centerline away from the rear end, and decreases along the centerline moving towards the front end from the maximum value.

3. 发明授权

US10851926B2 Non-metallic liquid-tight conduit connector 有权
公开(公告)号：US10851926B2
公开(公告)日：2020-12-01
申请号：US15914278
申请日：2018-03-07
申请人： Atkore Steel Components, Inc.
发明人： Sami Shemtov
IPC分类号： F16L33/24 , F16L33/00 , H02G3/06 , F16L19/065
摘要： A connector for a flexible non-metallic conduit is provided. The connector may include a gland nut for receiving the conduit, and a gland ring within the gland nut. The gland ring may be sized to extend around the conduit. The connector may further include a body threadably secured to the gland nut, and a ferrule disposed within the body, wherein the ferrule includes a first keying feature coupled to a second keying feature of the body to cause rotation therebetween, and wherein the ferrule is inserted partially into the conduit. In some embodiments, the gland nut is not directly physically coupled to the conduit, so the gland nut may slide over the conduit towards/away from the body. In some embodiments, during assembly, the body and the gland nut may be rotated together to cause external threading of the ferrule to engage an inner wall of the conduit.

4. 发明授权

US10792454B2 Heated respiratory hose assembly 有权
公开(公告)号：US10792454B2
公开(公告)日：2020-10-06
申请号：US15882313
申请日：2018-01-29
申请人： Martin E Forrester
发明人： Martin E Forrester
IPC分类号： A61M16/04 , A61M16/10 , B29C48/03 , A61M16/08 , B29D23/00 , B29C45/14 , B29C53/82 , B29C53/58 , B29C53/62 , B29C48/09 , B29C53/78 , B29C48/00 , A61M25/00 , B29C65/02 , B29C65/56 , B29C65/00 , A61M16/00 , F16L53/35 , A61M16/06 , A61M39/10 , B29L23/00 , F16L15/00 , F16L33/24
摘要： An undermold coupling to couple a hose to a hose fitting includes: a tubular portion to be inserted into a hose interface of the hose fitting; threads formed on an inner surface of the tubular portion to engage a support helix on an end of the hose as a set of threads; and a first grating comprising a first plurality of elongate portions to intermesh with a corresponding second plurality of elongate portions of a second grating of the hose interface, wherein the first plurality of elongate portions extend into a second plurality of slots defined by the second plurality of elongate portions, and the second plurality of elongate portions extend into a first plurality of slots defined by the first plurality of elongate portions.

5. 发明授权

US10473243B2 Hose repair kit with live swivel coupling 有权
公开(公告)号：US10473243B2
公开(公告)日：2019-11-12
申请号：US15871576
申请日：2018-01-15
申请人： Tectran Mfg. Inc.
发明人： Edward H. Badhorn , Kenneth M. Caprio
IPC分类号： F16L33/24 , F16L27/08 , B60T17/04 , F16L3/10 , F16L57/00 , F16L33/30 , F16L37/088 , F16L3/223
摘要： A hose repair kit includes a retaining sleeve having a first opening to receive an end of a hose. There is a swivel coupling inserted into a second end of the hose retaining sleeve to engage with the hose. The swivel coupling includes a first annular member with an annular barb at one end and a socket to receive a key at a second end. There is an annular retaining ring groove with a retaining ring therein. A second annular member receives, within an internal bore having an annular recess, the first annular member and the retaining ring engages the annular recess to secure the first annular member to the second annular member. The surface of the bore is frusto-conically shaped allowing the retaining ring to be compressed as it travels into the bore until it reaches the annular recess and expands into and is seated in the annular recess.

6. 发明申请

US20180224037A1 CONNECTION STRUCTURE, FLEXIBLE TUBE AND CONNECTION METHOD 审中-公开
公开(公告)号：US20180224037A1
公开(公告)日：2018-08-09
申请号：US15943959
申请日：2018-04-03
申请人： OLYMPUS CORPORATION
发明人： Kazuhiro YAMAGATA
IPC分类号： F16L33/24 , G02B23/24
CPC分类号： F16L33/245 , F16L33/01 , F16L33/207 , F16L33/2076 , G02B23/24 , G02B23/2476
摘要： A connection structure includes: a first pipe member including a first fixing unit, a housing section, and an area closer to the second end side than the first fixing unit, the area being covered with an outer layer of the housing section; and a second pipe member including a two-stage structure including a first part, and a second part, a second fixing unit capable of being fixed to the first fixing unit, the second fixing unit being provided on an inner peripheral surface of the first part, and a positioning unit. The first pipe member is inserted into the second pipe member to determine positions with respect to each other by the positioning unit, the first and second fixing units are fixed to each other, and the outer layer is pressed and fixed to the first pipe member by the second part.

7. 发明授权

US09784387B2 Flexible plastic hose and method for manufacturing same 有权
公开(公告)号：US09784387B2
公开(公告)日：2017-10-10
申请号：US14112697
申请日：2012-04-23
申请人： Neil Kaye , Harry Wu , Tyro Wang
发明人： Neil Kaye , Harry Wu , Tyro Wang
IPC分类号： F16L9/00 , F16L11/00 , F16L11/118 , A61M39/12 , F16L33/24 , F16L33/34 , F16L11/112 , F16L35/00
CPC分类号： F16L11/1185 , A61M39/12 , A61M2205/0216 , F04C2270/0421 , F16L11/112 , F16L33/24 , F16L33/34 , F16L35/00
摘要： Disclosed is a flexible plastic hose (1) comprising a tubular hose body (2) having web portions (7) and a helical reinforcing rib (8), and a cuff (3a) mounted to an extremity (16) of the hose body (2) comprising a molded end fitting (5a) bonded to the extremity (16a), and a stress relief element (4) with a first segment (S1) having an internal screw-thread (15) complementary to the helical reinforcing rib (8). Disclosed is also a method for making same, and use of the hose (1) as a medical hose.

8. 发明申请

US20170182525A1 FIXTURE FLUSH APPARATUS AND METHOD 审中-公开
公开(公告)号：US20170182525A1
公开(公告)日：2017-06-29
申请号：US14981841
申请日：2015-12-28
申请人： Louis Ray
发明人： Louis Ray
IPC分类号： B08B9/032 , F16L15/00 , F16L33/24 , E03C1/02
CPC分类号： B08B9/0321 , E03C1/04
摘要： A fixture flush system and method. The fixture flush system includes a first fastening end attached to a water faucet spout. A second fastening end is attached to a water supply line to facilitate reverse flow through the faucet and hot or cold water supply lines.

9. 发明申请

US20160369921A1 ADAPTER FOR USE IN CONNECTING A SOURCE OF PNEUMATIC PRESSURE TO A HOSE 审中-公开
标题翻译：适用于将气动源连接到软管的使用
公开(公告)号：US20160369921A1
公开(公告)日：2016-12-22
申请号：US15155443
申请日：2016-05-16
申请人： Michael Raymond SEARS
发明人： Michael Raymond SEARS
IPC分类号： F16L33/24
CPC分类号： F16L33/24 , B05B1/00 , F16L35/00
摘要： An adapter for use in connecting a source of pneumatic pressure to a hose has a body with an interior passageway, a first set of external threads at one end of the body and a second set of external threads at an opposite end of the body. The first set of external threads has a thread configuration that is different than a thread configuration of the second set of external threads. The body has a wrench-receiving portion located between the first set of external threads and the second set of external threads. The first set of external threads is adapted to connect with a source of pneumatic pressure. The second set of external threads is adapted to connect to the hose. The interior passageway is smooth and unobstructed.
摘要翻译：用于将气动压力源连接到软管的适配器具有主体，其具有内部通道，主体一端处的第一组外螺纹和位于主体的相对端处的第二组外螺纹。第一组外部线程具有与第二组外部线程的线程配置不同的线程配置。主体具有位于第一组外螺纹和第二组外螺纹之间的扳手接收部分。第一套外螺纹适用于连接气动压力源。第二套外螺纹适用于连接软管。内部通道畅通无阻。

10. 发明申请

US20150345681A1 UNIVERSAL TAP ADAPTER 审中-公开
标题翻译：通用TAP适配器
公开(公告)号：US20150345681A1
公开(公告)日：2015-12-03
申请号：US14655101
申请日：2013-12-23
申请人： INIZIATIVA CENTRO SUD S.R.L.
发明人： Diego SODO
IPC分类号： F16L33/24 , F16L33/32 , F16L21/00
CPC分类号： F16L33/24 , F16L21/00 , F16L25/08 , F16L33/32 , F16L37/48
摘要： A universal tap adapter has a body (10) provided at the top with retaining elements (18) to clamp a tap (R), a housing (6) for a centrally bored flat gasket (2) to seal against leakage from the nozzle of tap (R), and lower attachment elements (14) to a user device such as an ejector, an irrigator or a shower via a quick coupling and a hose, the housing (6) containing, beneath the centrally bored flat gasket (2), a centrally bored lip gasket (3) that is loaded by a helical spring (5).
摘要翻译：通用分接头适配器具有设置在顶部的主体（10），其具有用于夹紧龙头（R）的保持元件（18），用于中心钻孔的平垫圈（2）的壳体（6），以防止来自喷嘴（R）和下连接元件（14）通过快速联接器和软管连接到诸如喷射器，冲洗器或淋浴器的用户装置，所述壳体（6）包含在中心钻孔的平垫圈（2）下方，，由螺旋弹簧（5）装载的中心钻孔唇垫片（3）。

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