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21. 发明授权

US2334141A Hose reel 失效
标题翻译：软管卷轴
公开(公告)号：US2334141A
公开(公告)日：1943-11-09
申请号：US43632542
申请日：1942-03-26
申请人： ZIERDEN FRANK P
发明人： ZIERDEN FRANK P
IPC分类号： B65H75/36 , B65H75/38 , F16L27/093
CPC分类号： B65H75/364 , B65H75/446 , B65H2701/33 , F16L27/093 , Y10T137/6962 , Y10T137/698 , Y10T137/7043

22. 发明授权

US2307328A Swivel fitting 失效
标题翻译：旋转接头
公开(公告)号：US2307328A
公开(公告)日：1943-01-05
申请号：US38934141
申请日：1941-04-19
申请人： MARTIN OTIS C
发明人： MARTIN OTIS C
IPC分类号： F16L27/093
CPC分类号： F16L41/005 , F16L27/093

23. 发明授权

US1648930A Flexible joint and connection 失效
标题翻译：柔性接头和连接
公开(公告)号：US1648930A
公开(公告)日：1927-11-15
申请号：US68284923
申请日：1923-12-27
申请人： FRANKLIN RAILWAY SUPPLY CO
发明人： ZOUCK GEORGE H
IPC分类号： F16L27/093
CPC分类号： F16L27/093 , B61G5/00 , Y10T403/32049

24. 发明授权

US11052237B2 Swivel hub 有权
公开(公告)号：US11052237B2
公开(公告)日：2021-07-06
申请号：US15812580
申请日：2017-11-14
申请人： DFine, Inc.
发明人： Craig Purdy , Dan Balbierz , Nate Shirley , Gregory R. McArthur
IPC分类号： A61M39/10 , F16L27/093
摘要： The present disclosure relates to a connector for medical devices. The connector may have two interfaces facing different planes. The two interfaces may provide access to the connector's core and hub. The hub may be free to rotate relative to the core to increase accessibility and/or angle attachment while maintaining a fluid pathway between the core and the hub.

25. 发明申请

US20200001848A1 HYDRAULIC COMPONENT MOUNTING ASSEMBLY WITH ANTI-ROTATION POKA-YOKE BANJO CONNECTION 审中-公开
公开(公告)号：US20200001848A1
公开(公告)日：2020-01-02
申请号：US16521771
申请日：2019-07-25
申请人： Continental Teves AG & Co. oHG
发明人： Ivano Gaggero , Libero Magini
IPC分类号： B60T17/04 , F16D51/24 , F16D65/22 , F16L27/093
摘要： An anti-rotation banjo connection comprising a banjo plate attached to a pipe at its own first end edge and including an opening configured to receive a bolt, the bolt being configured to be screwed into a port of a hydraulic component, wherein a second end edge of the banjo plate, opposite to the first end edge, is provided with a positioning notch configured to partially surround a stopping fastener when the bolt is screwed into the port, whereby an edge wall delimiting the positioning notch is configured to interfere with the stopping fastener preventing the banjo plate from rotating about the bolt.

26. 发明授权

US09545994B2 Device for feeding fluid to a hydraulic actuator for controlling the pitch of the fan blades of a two-propeller turboprop 有权
标题翻译：用于将液体供给到用于控制双螺旋桨涡桨机风扇叶片的桨距的液压致动器的装置
公开(公告)号：US09545994B2
公开(公告)日：2017-01-17
申请号：US14233540
申请日：2012-07-10
申请人： Francois Gallet , Ivan Guy Rouesne
发明人： Francois Gallet , Ivan Guy Rouesne
IPC分类号： B63H3/08 , B64C11/38 , B64C11/30 , B64D27/00 , F16L27/093
CPC分类号： B64C11/38 , B64C11/306 , B64D2027/005 , F16L27/093 , Y02T50/66
摘要： A device for feeding fluid to a hydraulic actuator for controlling a pitch of fan blades of a two-propeller turboprop, the device including: a fluid manifold secured to a rotor of the turboprop and including a cylindrical portion including at least two fluid-circulation grooves, each presenting an outlet orifice; a fluid-admission support secured to a stationary portion of the turboprop and including a cylindrical portion including at least two distinct fluid passages opening to fluid-admission tubes and each leading radially into one of the fluid-circulation grooves of the manifold; and a tub constrained to rotate with the fluid manifold and including a cylindrical portion including at least two fluid-flow channels, each fed with fluid by a respective one of the outlet orifices of the fluid dispenser, each fluid-flow channel leading to a respective chamber of a control actuator.
摘要翻译：一种用于将液体供给到用于控制双螺旋桨涡旋桨的风扇叶片间距的液压致动器的装置，该装置包括：固定到涡轮螺旋桨飞机的转子的流体歧管，并且包括圆柱形部分，该圆柱形部分包括至少两个流体循环槽，每个呈现出口孔; 流体入口支撑件固定到涡轮螺旋桨发生器的静止部分并且包括圆柱形部分，该圆柱形部分包括通向流体入口管的至少两个不同的流体通道，并且每个引导径向地进入歧管的流体循环槽之一; 以及被限制为与流体歧管一起旋转的桶，并且包括包括至少两个流体流动通道的圆柱形部分，每个流体流动通道由流体分配器的出口孔中的相应一个供给流体，每个流体流动通道通向相应的控制执行器的腔室。

27. 发明授权

US09073078B2 Member joint and spray nozzle unit using the same 有权
标题翻译：会员接头和喷嘴单元使用相同
公开(公告)号：US09073078B2
公开(公告)日：2015-07-07
申请号：US13393258
申请日：2011-04-22
申请人： Yoshinari Imagawa , Naruki Yukura
发明人： Yoshinari Imagawa , Naruki Yukura
IPC分类号： F16J15/00 , B05B15/06 , F16L19/00 , B05B1/14 , F16L27/093
CPC分类号： B05B15/065 , B05B1/14 , B05B15/65 , B05B15/652 , F16L19/005 , F16L27/093
摘要： A member joint, in which a great rotating force is inevitably transmitted to a union nut connecting two members at the time of relatively rotating both the members, is structured such as to reliably carry out corotation prevention of the union nut, without complicating fixation of the nut and releasing of the fixation and without causing enlargement in size and deterioration of durability of a connecting portion. In a member joint (10) connecting a first member (1) and a second member (2) by pinching a flange (6) provided in the second member (2) with respect to the first member (1) by a union nut (3), an outer periphery of the first member (1) is provided with a projection (7) having a leading surface (7a) and a trailing surface (7b), a lock ring (4) is rotatably attached to an open leading end portion of the union nut (3), an inner periphery of the lock ring (4) is provided with a lock pawl (9) which can pass over the projection (7) by being elastically deformed, the union nut (3) is provided with a pinching piece (8) which is engaged with the lock pawl (9), and a leading end side of the lock pawl (9) is pinched between the pinching piece (8) and the trailing surface (7b) when the union nut (3) screwed into a screwing end point rotates by itself in a loosening direction, whereby loosening of the union nut (3) is prevented.
摘要翻译：在两个构件相对旋转时，不可避免地将大的旋转力传递到连接两个构件的联管螺母的构件接头，可以可靠地进行联管螺母的防止共烧，而不会使螺母和固定的释放，并且不引起连接部分的尺寸和耐久性的劣化。在通过用联管螺母（1）夹住设置在第二构件（2）中的凸缘（6）相对于第一构件（1）连接第一构件（1）和第二构件（2）的构件接头（10）如图3所示，第一构件（1）的外周设置有具有前表面（7a）和后表面（7b）的突起（7），锁定环（4）可旋转地附接到打开的前端联锁螺母（3）的一部分，锁定环（4）的内周设置有能够通过弹性变形而越过突起（7）的锁定爪（9），提供联接螺母（3）具有与所述锁定爪（9）接合的夹紧件（8），并且当所述联接螺母（9）在所述夹紧件（8）和所述后表面（7b）之间时所述锁定爪（9）的前端侧被夹紧（3）拧入螺旋端点自身沿松动方向旋转，从而防止联管螺母（3）的松动。

28. 发明申请

US20050111770A1 Radial rotary transfer assembly 有权
标题翻译：径向旋转传递组件
公开(公告)号：US20050111770A1
公开(公告)日：2005-05-26
申请号：US10966557
申请日：2004-10-15
申请人： Stephan Ott , Thomas Bohrmann
发明人： Stephan Ott , Thomas Bohrmann
IPC分类号： F16L41/00 , B65G33/00 , B65G33/08 , F16J15/16 , F16L27/087 , F16L27/093 , F16L27/08
CPC分类号： F16L27/087 , F16J15/3484
摘要： The present invention concerns a radial rotary transfer assembly comprising at least one rotor (4) and at least one stationary part (1), wherein the at least one rotor (4) has at least two sealing surfaces and wherein two sliding rings (2, 3) with overall at least two sealing surfaces are arranged between the stationary part and the rotor, wherein the sealing surfaces (15, 17) of the sliding rings (2, 3) co-operate with the rotor sealing surfaces (16, 18), and with at least one radial feed passage between the pairs (15, 16; 17, 18) of co-operating sealing surfaces. In order to structurally design a radial rotary transfer assembly in such a way that the installation thereof in machining centers and retro-fitment thereof on existing apparatuses is simplified and does not fail because of the small space available it is proposed in accordance with the invention that the normals to the sealing surfaces of the rotor (4) face axially away from each other, wherein the normals to the sealing surfaces of the sliding rings (2, 3) are directed axially towards each other.
摘要翻译：本发明涉及一种包括至少一个转子（4）和至少一个固定部件（1）的径向旋转传递组件，其中所述至少一个转子（4）具有至少两个密封表面，并且其中两个滑动环（2， 3），其中整体至少两个密封表面布置在固定部分和转子之间，其中滑动环（2,3）的密封表面（15,17）与转子密封表面（16,18）配合，以及在配合密封表面的对（15,16; 17,18）之间的至少一个径向进给通道。为了在结构上设计径向旋转传递组件，使得其在加工中心中的安装及其在现有装置上的改装被简化，并且由于可用空间小而不会失效，根据本发明提出了转子（4）的密封表面的法向彼此轴向相对，其中滑动环（2,3）的密封表面的法线朝向彼此轴向。

29. 发明授权

US6145890A Device for supplying a pressurized medium 失效
标题翻译：用于供应加压介质的装置
公开(公告)号：US6145890A
公开(公告)日：2000-11-14
申请号：US291397
申请日：1999-04-14
申请人： Karl Hiestand
发明人： Karl Hiestand
IPC分类号： F16L27/093 , B23Q1/00 , F16L27/08
CPC分类号： B23Q1/0027 , Y10S285/90
摘要： In a device (1) for supplying a pressurized medium from a fixed component (2) into a rotating component (3, 3'), with an axially aligned annular groove (14) and radially aligned sealing gaps (15, 16) provided between the two components, a circumferential pressure chamber (29, 30) is worked into each of the end surfaces (21, 22) which limit the radially aligned sealing gaps (15, 16), with radially aligned control slots (37, 38) connecting the pressure chambers (29, 30) to the annular groove (14). Furthermore, the end surfaces (21, 22) which are provided with pressure chambers (29, 30) are configured with equal areas.This embodiment prevents the two components (2, 3, 3') making contact under pressure and, instead, both components (2, 3, 3') level out in a central position. As a result, trouble free operation is assured over a long period.
摘要翻译：在用于将加压介质从固定部件（2）供应到旋转部件（3,3'）中的装置（1）中，具有轴向对准的环形槽（14）和径向对准的密封间隙（15,16）两个部件，周向压力室（29,30）被加工成每个端面（21,22），这些端面限制径向排列的密封间隙（15,16），径向对齐的控制槽（37,38）连接所述压力室（29,30）到所述环形槽（14）。此外，设置有压力室（29,30）的端面（21,22）被构造成具有相等的面积。该实施例防止两个部件（2,3,3'）在压力下接触，相反，两个部件（2,3,3'）在中心位置平稳。因此，长期保证无故障运行。

30. 发明授权

US6145889A Rotary joint 有权
标题翻译：旋转接头
公开(公告)号：US6145889A
公开(公告)日：2000-11-14
申请号：US309590
申请日：1999-05-11
申请人： Hiroshi Imai
发明人： Hiroshi Imai
IPC分类号： F16L27/093 , F16C17/00 , F16L27/08 , F16L17/035
CPC分类号： F16L27/0816 , Y10S285/906
摘要： A rotary joint comprises: a joint main body constructed of a casing (1) and a housing (3); and, a rotary body (8) inserted in the joint main body and rotatably mounted therein. In the joint: a part of an outer peripheral surface of the rotary body (8) serves as a corresponding inner race of a sliding bearing; and, the sliding bearing rotatably supports the rotary body (8), and constructed of the corresponding inner race (11) and a corresponding outer race (10) incorporated in the housing (3). The sliding bearing (10, 11) may be constructed of: a plurality of units of thin-width sliding bearings; or, a single unit of a thick-width sliding bearing. A pin (12) is pounded into the joint and engaged with both the outer race (10) and the housing (3), whereby the outer race (10) is prevented from rotating in operation.
摘要翻译：旋转接头包括：由壳体（1）和壳体（3）构成的接头主体; 以及插入到接头主体中并可旋转地安装在其中的旋转体（8）。在接头中：旋转体（8）的外周面的一部分作为滑动轴承的相应的内圈; 并且，滑动轴承可旋转地支撑旋转体（8），并且由相应的内座圈（11）和组合在壳体（3）中的对应的外圈（10）构成。滑动轴承（10,11）可以由多个薄型滑动轴承单元构成; 或者是单宽度的滑动轴承的单个单元。销（12）撞入接头并与外座圈（10）和外壳（3）啮合，从而防止外座圈（10）在工作中旋转。

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