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51. 发明授权

US07322615B1 Adjustable plumbing fitting 有权
标题翻译：可调节水暖配件
公开(公告)号：US07322615B1
公开(公告)日：2008-01-29
申请号：US11698327
申请日：2007-01-26
申请人： Chih-Chen Yen
发明人： Chih-Chen Yen
IPC分类号： F16L27/12
CPC分类号： F16L27/12 , E03C1/021 , E03D3/00
摘要： An adjustable plumbing fitting is adapted to adjust a length of connection between supply and inlet pipes, and includes a sleeve member, a collar member, and a sealing member. The sleeve member includes an annular section sleeved on and threadedly engaged with the inlet pipe, and a protrusion extending radially from an outer surface of the annular section and abutting against the supply pipe. The collar member includes a tube section sleeved on and threadedly engaged with the supply pipe, and a shoulder formed radially from an inner surface of the tube section and abutting against the protrusion to thereby interpose the protrusion between the shoulder and the supply pipe. The sealing member establishes a watertight seal between the inlet and supply pipes. The sleeve member is selectively displaced on the inlet pipe to vary a depth of insertion of the inlet pipe in the supply pipe.
摘要翻译：一种可调整的管道配件适于调整供应管和入口管之间的连接长度，并且包括套筒构件，套环构件和密封构件。套筒构件包括套管并与入口管螺纹接合的环形部分，以及从环形部分的外表面径向延伸并邻接供给管的突出部。轴环构件包括套管和与供给管螺纹接合的管段，以及从管部的内表面径向形成并与突起抵接的肩部，从而将突起插入在肩部和供给管之间。密封构件在入口管和供应管之间建立防水密封。套筒构件在入口管上选择性地移位，以改变入口管在供应管中的插入深度。

52. 发明授权

US07240675B2 Parabolic trough collector 有权
标题翻译：抛物槽槽收集器
公开(公告)号：US07240675B2
公开(公告)日：2007-07-10
申请号：US10978300
申请日：2004-11-01
申请人： Martin Eickhoff
发明人： Martin Eickhoff
IPC分类号： F24J2/24 , F24J3/02 , F16L27/12
CPC分类号： F24S23/75 , F24S10/45 , F24S23/74 , F24S23/79 , F24S40/80 , Y02E10/44 , Y02E10/45
摘要： The parabolic trough collector has a receiver formed by several single absorber tubes (13). The single absorber tubes (13) are supported by absorber tube supports (14) and surrounded by a glass tube (15). Because of different expansion behavior of the absorber tube (13) and the glass tube (15) during collector operation flexible unions (17) are foreseen between absorber tube (13) and glass tube (15). In order to use the radiation coming to the non active-area where the absorber tube supports (14) and the flexible unions (17) are installed a mirror collar (20) is installed on this area. The mirror collar (20) is able to reflect the solar radiation, which is coming from different directions, to the active absorber part of the single absorber tubes (13) also when the sun incident angle is changing.
摘要翻译：抛物面槽收集器具有由几个单个吸收管（13）形成的接收器。单个吸收管（13）由吸收管支撑件（14）支撑并被玻璃管（15）包围。由于在收集器操作期间吸收管（13）和玻璃管（15）的膨胀行为不同，在吸收管（13）和玻璃管（15）之间预见柔性联合体（17）。为了使用到达吸收管支撑（14）和柔性联合体（17）的非活动区域的辐射，在该区域上安装了镜面环（20）。当太阳入射角改变时，镜套（20）能够将来自不同方向的太阳辐射反射到单个吸收管（13）的主动吸收体部分。

53. 发明申请

US20060197342A1 Connector for bridging a control stop and a flush valve 审中-公开
标题翻译：用于桥接控制停止和冲洗阀的连接器
公开(公告)号：US20060197342A1
公开(公告)日：2006-09-07
申请号：US11068818
申请日：2005-03-02
申请人： Chih-Chen Yen
发明人： Chih-Chen Yen
IPC分类号： F16L27/12 , F16L15/02
CPC分类号： F16L15/02 , F16L27/125
摘要： A connector to bridge a control stop and a flush valve of a flushing system includes a connection duct which has an external screw thread to couple with a water inlet end of the flush valve, a bushing which has an external screw thread to couple with a middle portion of the interior of the connection duct and another end inserting into a water discharge tube of the control stop, and a first flange extended outwards on another end close to the connection duct, and an adjusting nut which has a second flange extended inwards to be coupled between one end of the connection duct facing the control stop and the first flange of the bushing. Thus by turning the adjusting nut to move the water discharge tube close to or away from the flush valve, the interval between the control stop and the flush valve may be adjusted. The screwing forces can resist the water pressure from the control stop to the flush valve, and prevent water leakage from occurring on the coupling portions.
摘要翻译：用于桥接控制停止器和冲洗系统的冲洗阀的连接器包括连接管道，该连接管道具有与冲洗阀的入水端相连的外螺纹，具有外螺纹以与中间连接的衬套所述连接管道的内部的一部分和插入所述控制停止件的排水管的另一端以及在靠近所述连接管道的另一端向外延伸的第一凸缘以及具有向内延伸的第二凸缘的调节螺母连接在面向控制停止件的连接管道的一端和衬套的第一凸缘之间。因此，通过转动调节螺母将排水管移动到靠近或远离冲洗阀的位置，可以调整控制停止与冲洗阀之间的间隔。螺旋力可以抵抗从控制停止器到冲洗阀的水压力，并且防止在连接部分上发生水泄漏。

54. 发明申请

US20050284969A1 Pipe fitting with length adjustment 失效
标题翻译：管件长度调节
公开(公告)号：US20050284969A1
公开(公告)日：2005-12-29
申请号：US11181216
申请日：2005-07-13
申请人： Douglas Swingley
发明人： Douglas Swingley
IPC分类号： B05B15/06 , F16L27/12
CPC分类号： F16L27/12 , B05B15/65
摘要： A length adjustable conduit has a hollow tubular body and a hollow tubular shaft coaxially disposed in fluid tight communication with the hollow tubular body. The conduit further includes an adjustment mechanism for adjusting the combined length of the tubular body and tubular shaft.
摘要翻译：长度可调导管具有中空管状体和与中空管状体流体密封连通的同轴设置的中空管状轴。导管还包括用于调节管状体和管状轴的组合长度的调节机构。

55. 发明授权

US06945512B2 Control valve having moveable outlet 失效
标题翻译：控制阀具有可移动的出口
公开(公告)号：US06945512B2
公开(公告)日：2005-09-20
申请号：US10630008
申请日：2003-07-29
申请人： Joseph Carpenter
发明人： Joseph Carpenter
IPC分类号： F16L27/12 , F16L55/07 , F16K51/00
CPC分类号： F16L55/07 , F16L27/12
摘要： An improved control valve includes a housing having an inlet and an outlet, a passage leading from the inlet to the outlet through the housing, a control configured to selectively control the flow of material through the housing, and at least one extension associated with the housing for changing a position of the inlet and/or outlet of the valve. One or more embodiments of a method include the steps of providing a valve having an inlet or outlet which is adjustably positionable with respect to a remaining portion of the valve, changing a position of the inlet and/or outlet of the valve with respect to a remaining portion of the valve, and connecting the inlet and outlet of the valve to inlet and outlet pipes, respectively.
摘要翻译：改进的控制阀包括具有入口和出口的壳体，从入口通过壳体引导到出口的通道，配置成选择性地控制通过壳体的材料流动的控制器，以及与壳体相关联的至少一个延伸部分用于改变阀的入口和/或出口的位置。方法的一个或多个实施例包括以下步骤：提供具有可相对于阀的剩余部分可调节地定位的入口或出口的阀，改变阀的入口和/或出口相对于阀的位置阀的剩余部分，并将阀的入口和出口分别连接到入口管和出口管。

56. 发明授权

US06880861B2 Pipe joint 有权
标题翻译：管接头
公开(公告)号：US06880861B2
公开(公告)日：2005-04-19
申请号：US10696035
申请日：2003-10-30
申请人： Akira Muroi , Hitoshi Muroi , Tateyuki Kuwata , Mitsuhiro Oyama , Shinsaku Taneda
发明人： Akira Muroi , Hitoshi Muroi , Tateyuki Kuwata , Mitsuhiro Oyama , Shinsaku Taneda
IPC分类号： F16L27/12 , F16L27/11 , F16L51/02 , F16L21/00
CPC分类号： F16L27/11 , F16L51/028
摘要： This pipe joint comprises a hollow cylindrical joint body made of elastic material such as heat-resistant rubber with a prescribed length, and a circular flange for connecting piping attached to the both sides of the joint body, on the side of the inner circumference of the joint body is provided a bellows metal pipe closely contacted with the joint body, and the thickness of the joint body is at least larger than the size of the summit or the trough of bellows of the metal pipe.
摘要翻译：该管接头包括由诸如具有规定长度的耐热橡胶等弹性材料制成的中空圆柱形接头体，以及用于连接附接到接头本体两侧的管道的圆形法兰，接头体设有与接头体紧密接触的波纹管金属管，接头体的厚度至少大于金属管的波纹管的顶部或槽的大小。

57. 发明授权

US6142698A Telescopic tubes 失效
标题翻译：伸缩管
公开(公告)号：US6142698A
公开(公告)日：2000-11-07
申请号：US198479
申请日：1998-11-24
申请人： William Nutter, deceased
发明人： William Nutter, deceased
IPC分类号： F16B7/04 , F16L27/12 , F16B7/10
CPC分类号： F16L27/12 , F16B7/0426 , Y10T403/32426 , Y10T403/32467 , Y10T403/7077
摘要： There is provided telescoping tube apparatus including an outer tube 11, an intermediate tube 12 and an inner tube 13. The tubes can be telescoped together to provide a single tube of variable length by use of joining sleeves 21 and locking sleeves 31. The joining sleeves 21 include jaw means 24 which is acted upon by the locking sleeves 31 to lock the tubes in the desired position.
摘要翻译：提供了包括外管11，中间管12和内管13的伸缩管装置。管可以通过使用连接套筒21和锁定套筒31而伸缩在一起以提供可变长度的单个管。连接套 21包括由锁定套筒31作用的卡爪装置24，以将管锁定在期望的位置。

58. 发明授权

US06056329A Telescopic pivotal pipe joint 失效
标题翻译：伸缩式枢轴管接头
公开(公告)号：US06056329A
公开(公告)日：2000-05-02
申请号：US53506
申请日：1998-04-01
申请人： Kenji Kitani , Shintaro Suzuki , Kosuke Sakai
发明人： Kenji Kitani , Shintaro Suzuki , Kosuke Sakai
IPC分类号： F16L27/04 , F16L27/12
CPC分类号： F16L27/026 , F16L27/04 , F16L27/12 , Y10S285/906
摘要： A telescopic pivotal pipe joint for use in a fluid transporting pipe system such as water transporting pipe system installed under the ground is disclosed. The joint has a first pipe member including a semi-spherical inner peripheral face, a second pipe member including a semi-spherical pipe portion projecting radially outward and sidable along the semi-spherical inner peripheral face of the first pipe member, the second pipe member being slidably engaged within the first pipe member, and a third pipe member telescopically sidable in an axial direction and engaged on a straight pipe portion co-extensive with the semi-spherical pipe portion of the second pipe member. The semi-spherical pipe portion of the second pipe member defines an annular groove, into which one end of the third pipe member comes into engagement along the axial direction when the second pipe member and the third pipe member are contracted maximally relative to each other.
摘要翻译：公开了一种用于流体输送管道系统中的可伸缩枢转管接头，例如安装在地下的输水管系统。接头具有包括半球形内周面的第一管构件，以及包括沿着第一管构件的半球形内周面径向向外突出且半径方向突出的半球形管部的第二管构件，第二管构件可滑动地接合在所述第一管构件内，以及第三管构件，所述第三管构件在轴向方向上可伸缩地接合，并且与所述第二管构件的半球形管部分共同延伸的直管部分接合。第二管构件的半球形管部分限定了一个环形槽，当第二管构件和第三管构件相对于彼此最大地收缩时，第三管构件的一端沿着轴向接合到该环形槽中。

59. 发明授权

US6045289A Hidden screw-pressing structure for a pipe connector 失效
标题翻译：用于管道连接器的隐蔽螺旋压力结构
公开(公告)号：US6045289A
公开(公告)日：2000-04-04
申请号：US116307
申请日：1998-07-15
申请人： Shao-Chien Tseng
发明人： Shao-Chien Tseng
IPC分类号： F16L19/06 , F16L27/12 , F16B2/14
CPC分类号： F16L19/061 , F16L27/12 , Y10T403/42 , Y10T403/7056 , Y10T403/7058
摘要： A hidden screw-pressing structure for a pipe connector being comprised of a plurality of "C" shaped engaging members, springs and rotation covers on a plurality of opened ends of the pipe connector; wherein, the opened ends each is formed to have a diameter-reducing wall, the external wall of each engaging member is formed to have the same tapering surface as that of the diameter-reducing wall, an inner screw-pressing wall of the engaging member is formed a straight pipe wall, one of the springs abuts on the top of the engaging member and is subjected to compression of one of the rotation covers, screwing in of the rotation cover compresses the spring to push the engaging member inwardly, the inner screw-pressing wall of the engaging member thereby is given with a function for reducing diameter, in this way the walls of the pipes to be connected are bound by the inner screw-pressing walls, therefore, the pipes to be connected are bound in a hidden mode in the pipe connector without damaging the pipes themselves.
摘要翻译：一种用于管连接器的隐蔽的螺旋压力结构由多个“C”形接合构件，弹簧和在管连接器的多个开口端上的旋转盖组成; 其特征在于，所述开口端部形成为具有直径减小壁，各接合构件的外壁形成为与所述直径减小壁相同的锥形面，所述接合构件的内螺纹按压壁形成直管壁，其中一个弹簧抵靠在接合构件的顶部并受到旋转罩中的一个的压缩，旋转盖的旋入部压缩弹簧以将接合构件向内推动，内螺钉具有接合构件的按压壁具有减小直径的功能，以这种方式，待连接的管的壁由内螺旋压壁结合，因此，要连接的管被绑定在隐藏的模式，而不会损坏管道本身。

60. 发明授权

US5984372A Integrated flange-mesh ring assembly for decoupler apparatus 失效
标题翻译：用于分离器装置的集成法兰盘环组件
公开(公告)号：US5984372A
公开(公告)日：1999-11-16
申请号：US986105
申请日：1997-12-05
申请人： Scott C. Cwik , Robert C. Clarke
发明人： Scott C. Cwik , Robert C. Clarke
IPC分类号： F01N13/08 , F01N13/10 , F01N13/18 , F16L23/024 , F16L23/026 , F16L23/028 , F16L27/10 , F16L27/11 , F16L27/111 , F16L27/12 , F16L33/00 , F16L33/28 , F16L11/12
CPC分类号： F01N13/1811 , F01N13/1805 , F01N13/1816 , F16L27/10 , F16L27/11 , F16L27/111 , F01N13/10 , Y10T29/49428 , Y10T29/49877
摘要： A vibration decoupling connector apparatus, for decoupling vibrations, for example, along the components of an internal combustion engine exhaust system. The flexible connector apparatus is provided for connecting first and second components in the exhaust system, and includes a bellows for accommodating relative movement between the first and second components. The flexible connector apparatus includes an annular vibration damping member connecting a down pipe to a mounting member for permitting restricted axial, lateral and angular movement of the down pipe, relative to the mounting member, which may be affixed to an exhaust manifold, for example. The apparatus also includes a sealing construction which enables weldless, gasketless connection of the bellows.
摘要翻译：一种用于解耦振动的振动去耦连接器装置，例如沿着内燃机排气系统的部件。柔性连接器装置被设置用于连接排气系统中的第一和第二部件，并且包括用于容纳第一和第二部件之间的相对运动的波纹管。柔性连接器装置包括将下管连接到安装构件的环形振动阻尼构件，用于允许例如下降管相对于安装构件限制的轴向，横向和角度运动，该安装构件可固定到排气歧管。该装置还包括密封结构，其能够实现波纹管的无焊接，无垫圈连接。

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