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1. 发明申请

WO2008051871A2 FLUID CONTROL VALVE SYSTEM AN METHODS 审中-公开
标题翻译：流体控制阀系统一种方法
公开(公告)号：WO2008051871A2
公开(公告)日：2008-05-02
申请号：PCT/US2007082006
申请日：2007-10-19
申请人： TYCO FIRE PRODUCTS LP , RINGER YORAM , WILKINS ROGER S , FRENKEL BORIS
发明人： RINGER YORAM , WILKINS ROGER S , FRENKEL BORIS
IPC分类号： F16K3/16
CPC分类号： F16K7/126 , A62C35/68 , F16K7/12 , F16K31/1266 , Y10T137/0379 , Y10T137/7768
摘要： A diaphragm-type control valve having a diaphragm and a valve body is provided preferably for use in the separation of and fluid control between a fluid source and a pressurized gas volume. The diaphragm element and a port in the body together form an intermediate chamber that eliminates the need for a check- valve downstream of the valve. In one preferred embodiment, an inner surface of the valve body defines a chamber having an inlet and an outlet in communication with the chamber, and an elongated seat member defining a groove in communication with the port. A diaphragm member having upper and lower surfaces is disposed within the chamber. The lower surface preferably includes a pair of spaced apart elongated members defining a channel therebetween. The diaphragm member engages the seat member placing the channel in communication with the groove to define an air seat in communication with the port.
摘要翻译：具有隔膜和阀体的隔膜式控制阀优选地用于在流体源和加压气体容积之间的分离和流体控制中使用。隔膜元件和主体中的端口一起形成中间腔室，该中间腔室不需要阀门下游的止回阀。在一个优选实施例中，阀体的内表面限定了具有与腔室连通的入口和出口的腔室，以及限定与端口连通的凹槽的细长座部件。具有上表面和下表面的隔膜构件设置在腔室内。下表面优选地包括一对间隔开的细长构件，在它们之间限定通道。隔膜构件与座位构件接合，从而使沟槽与沟槽连通，以限定与端口连通的空气座。

2. 发明申请

WO2010146590A1 LIQUID CRYSTAL WAVELENGTH SELECTIVE ROUTER 审中-公开
标题翻译：液晶波长选择路由器
公开(公告)号：WO2010146590A1
公开(公告)日：2010-12-23
申请号：PCT/IL2010/000480
申请日：2010-06-17
申请人： XTELLUS LTD. , COREM, Yossi , WEINBERG, Eli , EITAN, Amos , FRENKEL, Boris , SUH, Seong Woo
发明人： COREM, Yossi , WEINBERG, Eli , EITAN, Amos , FRENKEL, Boris , SUH, Seong Woo
IPC分类号： G02F1/29
CPC分类号： G02F1/31 , G02B6/272 , G02B6/29311 , G02B6/29395 , G02F1/1326 , G02F2201/17 , G02F2203/585
摘要： A polarization independent switch, using polarization diversity for converting the input beams to a single defined polarization direction, followed by wavelength dispersion to spread the individual wavelength channels over a pixilated switching device. This may be a polarization rotation element whose setting can be controlled by means of an applied electronic signal. This may either leave the polarization direction unchanged, or it may rotate it such that it is essentially orthogonal to the polarization of the input beam exiting the polarization diversity components. The beam then proceeds to a birefractive wedge element which refracts light having the two orthogonal polarizations to different extents, thus separating the beams according to the control signal applied to the polarization rotation element through which each wavelength component of the beam passed. The beams may thus be directed to different ports according to the control signal setting. 2 x 1 switch configurations are shown.
摘要翻译：偏振无关的开关，使用偏振分集将输入光束转换为单个限定的偏振方向，随后是波长色散以在像素化的开关器件上扩展各个波长通道。这可以是偏振旋转元件，其设定可以通过施加的电子信号来控制。这可以使偏振方向保持不变，或者它可以旋转它，使得它基本上与离开偏振分集分量的输入光束的偏振正交。然后，光束进行到将具有两个正交偏振的光折射到不同程度的双折射楔形元件，从而根据施加到光束的每个波长分量通过的偏振旋转元件的控制信号分离光束。因此可以根据控制信号设置将光束引导到不同的端口。显示2 x 1个开关配置。

3. 发明申请

WO1994003292A1 HYDRAULIC HAMMER 审中-公开
标题翻译：液压锤
公开(公告)号：WO1994003292A1
公开(公告)日：1994-02-17
申请号：PCT/RU1993000132
申请日：1993-06-15
申请人： FRENKEL, Boris Efimovich , DMITREVICH, Yury Vladimirovich , BABICHEV, Vladislav Afanasievich , AREFIEV, Yury Petrovich , KADOMKIN, Viktor Viktorovich , KOSTRUBIN, Yuri Georgievich
IPC分类号： B21J07/28
CPC分类号： B25D9/145
摘要： A hydraulic hammer comprising a casing (1) with annular recesses (13, 14, 15, 16), a face cover (4), a piston-striker (2) with a control annular recess (3), and idle stroke chamber (9) and working stroke chambers (10, 11), a distributor valve (12), hydraulic accumulators (6) and (8), a working instrument (5). At the moments of increase of the working or idle stroke of the piston-striker (2) beyond its nominal value a possibility of interconnection of the drain (14) and pressure (16) recesses of the casing (1) is provided, and the hydraulic accumulators are shaped as toroids concentrically embracing the casing (1) of the hydraulic hammer.
摘要翻译：一种液压锤，包括具有环形凹部（13,14,15,16）的壳体（1），面罩（4），具有控制环形凹部（3）的活塞撞击器（2）和空转行程室 9）和工作行程室（10,11），分配阀（12），液压蓄能器（6）和（8），工作仪器（5）。在活塞撞击器（2）的工作或怠速行程增加超过其标称值的时刻，提供了壳体（1）的排水口（14）和压力（16）凹部的互连的可能性，并且液压蓄能器成形为同心圆状地包围液压锤的壳体（1）。

4. 发明申请

WO2008051871A8 FLUID CONTROL VALVE SYSTEM AND METHODS 审中-公开
标题翻译：流体控制阀系统及方法
公开(公告)号：WO2008051871A8
公开(公告)日：2009-06-11
申请号：PCT/US2007082006
申请日：2007-10-19
申请人： TYCO FIRE PRODUCTS LP , RINGER YORAM , WILKINS ROGER S , FRENKEL BORIS
发明人： RINGER YORAM , WILKINS ROGER S , FRENKEL BORIS
IPC分类号： F16K31/12 , F16K1/00 , F16K31/00
CPC分类号： F16K7/126 , A62C35/68 , F16K7/12 , F16K31/1266 , Y10T137/0379 , Y10T137/7768
摘要： A diaphragm-type control valve having a diaphragm and a valve body is provided preferably for use in the separation of and fluid control between a fluid source and a pressurized gas volume. The diaphragm element and a port in the body together form an intermediate chamber that eliminates the need for a check- valve downstream of the valve. In one preferred embodiment, an inner surface of the valve body defines a chamber having an inlet and an outlet in communication with the chamber, and an elongated seat member defining a groove in communication with the port. A diaphragm member having upper and lower surfaces is disposed within the chamber. The lower surface preferably includes a pair of spaced apart elongated members defining a channel therebetween. The diaphragm member engages the seat member placing the channel in communication with the groove to define an air seat in communication with the port.
摘要翻译：优选地，具有隔膜和阀体的隔膜式控制阀用于流体源和加压气体体积之间的分离和流体控制。隔膜元件和主体中的端口一起形成中间室，无需阀门下游的止回阀。在一个优选实施例中，阀体的内表面限定了具有与腔室连通的入口和出口的室，以及限定与端口连通的凹槽的细长座椅构件。具有上表面和下表面的隔膜构件设置在腔室内。下表面优选地包括一对间隔开的细长构件，在其间限定通道。隔膜构件接合座构件，其将通道与槽连通，以限定与端口连通的空气座。

5. 发明申请

WO1997012120A1 SUBSURFACE PNEUMATIC HAMMER 审中-公开
标题翻译：表面气动锤
公开(公告)号：WO1997012120A1
公开(公告)日：1997-04-03
申请号：PCT/RU1996000328
申请日：1996-11-14
申请人： YALESTOWN CORPORATION N.V. , GRECHUSHKIN, Boris Alexeevich , KADOMKIN, Viktor Viktorovich , KOMAROV, Vladimir Mikhailovich , FRENKEL, Boris Efimovich
发明人： YALESTOWN CORPORATION N.V.
IPC分类号： E21C03/24
CPC分类号： E21B4/145 , B25D9/14
摘要： The proposed invention pertains to mining and quarrying, in particular to tools used for extracting useful minerals, specifically high-pressure subsurface pneumatic hammers. The proposed subsurface pneumatic hammer comprises a housing (1); a graduated hollow piston-hammer mounted in the housing so as to be capable of reciprocal motion, the large-diameter stage (2) of the piston-hammer being mounted in the housing with a gap, a labyrinth seal (3) being provided on the external surface; a compound transition piece (4) in which the smaller-diameter stage (5) of the piston-hammer is directly fitted; a transition sleeve (6) and a gas-distributing pipe (7) mounted within it. The outer surface of the small diameter part of the transition element (4) has longitudinal grooves (8), radial apertures (9) and an additional annular bore (10). In the large diameter stage (2) of the piston-hammer are provided gas-distributing radial apertures (11, 12). The piston-hammer is mounted in the housing (1) to form useful-stroke and blank-stroke chambers (13 and 14 respectively). The gas-distributing pipe has radial apertures (15) along the edges of which are provided annular bores (16, 17) which ensure more prompt opening and closure of the chambers (13, 14). The proposed pneumatic hammer provides increased power (without altering the energy of the blow), improved reliability, and lengthened useful life while simplifying manufacture and reducing the associated costs. This is done by taking the power load from the large-diameter piston-hammer and thereby reducing wear.
摘要翻译：所提出的发明涉及采矿和采石，特别是用于提取有用矿物的工具，特别是高压地下气动锤。所提出的地下气动锤包括壳体（1）; 安装在壳体中以便能够往复运动的刻度中空的活塞锤，活塞锤的大直径工作台（2）以间隙安装在壳体中，迷宫式密封件（3）设置在外表面复合过渡件（4），其中活塞锤的较小直径段（5）直接配合; 过渡套筒（6）和安装在其中的气体分配管（7）。过渡元件（4）的小直径部分的外表面具有纵向槽（8），径向孔（9）和附加的环形孔（10）。在活塞锤的大直径级（2）中设置气体分布径向孔（11,12）。活塞锤安装在壳体（1）中以形成有用的行程和空白行程室（分别为13和14）。气体分配管具有沿着其边缘的径向孔（15），其设置有环形孔（16,17），其确保腔室（13,14）的更快速地打开和关闭。所提出的气锤提供增加的功率（不改变吹气能量），提高可靠性，延长使用寿命，同时简化制造并降低相关成本。这是通过从大直径活塞锤获取动力负荷，从而减少磨损。

6. 发明申请

WO2008051871A3 FLUID CONTROL VALVE SYSTEM AN METHODS 审中-公开
公开(公告)号：WO2008051871A3
公开(公告)日：2008-05-02
申请号：PCT/US2007/082006
申请日：2007-10-19
申请人： TYCO FIRE PRODUCTS LP , RINGER, Yoram , WILKINS, Roger, S. , FRENKEL, Boris
发明人： RINGER, Yoram , WILKINS, Roger, S. , FRENKEL, Boris
IPC分类号： F16K31/12 , F16K31/00 , F16K1/00
摘要： A diaphragm-type control valve having a diaphragm and a valve body is provided preferably for use in the separation of and fluid control between a fluid source and a pressurized gas volume. The diaphragm element and a port in the body together form an intermediate chamber that eliminates the need for a check- valve downstream of the valve. In one preferred embodiment, an inner surface of the valve body defines a chamber having an inlet and an outlet in communication with the chamber, and an elongated seat member defining a groove in communication with the port. A diaphragm member having upper and lower surfaces is disposed within the chamber. The lower surface preferably includes a pair of spaced apart elongated members defining a channel therebetween. The diaphragm member engages the seat member placing the channel in communication with the groove to define an air seat in communication with the port.

7. 发明申请

WO2006123344A3 SINGLE-POLE OPTICAL WAVELENGTH SELECTOR 审中-公开
标题翻译：单波长光波长选择器
公开(公告)号：WO2006123344A3
公开(公告)日：2007-06-14
申请号：PCT/IL2006000590
申请日：2006-05-18
申请人： XTELLUS INC , ARBELL HAGGAI , COREM YOSSI , SUH SEONGWOO , FRENKEL BORIS
发明人： COREM YOSSI , SUH SEONGWOO , FRENKEL BORIS
IPC分类号： G02B6/26
CPC分类号： G02F1/31 , G02B6/272 , G02B6/29311
摘要： A fiber-optical, wavelength selective switch, especially for channel blocking applications. The input signal is converted to light beams having predefined polarizations relative to the plane in which optical manipulation of the beam is performed. The beams are then preferably laterally expanded in this system plane only, and then spatially dispersed in the beam expansion plane, preferably by means of a diffraction grating. The light is directed through a polarization rotation device, preferably a liquid crystal cell, pixelated along the wavelength dispersive direction such that each pixel operates on a separate wavelength. When the appropriate control voltage is applied to a pixel, the polarization of the light signal passing through that pixel is rotated. The wavelength dispersed beams from all of the pixels are then recombined, and are passed towards a polarization selective device, aligned such that only selected polarization components are transmitted out of the switch.
摘要翻译：光纤，波长选择开关，特别适用于通道阻塞应用。输入信号被转换成相对于其中执行光束的光学操作的平面具有预定极化的光束。然后优选地，梁在该系统平面中优选地横向膨胀，然后优选地通过衍射光栅在空间上分散在光束扩展平面中。光被引导通过偏振旋转装置，优选地是沿着波长色散方向像素化的液晶单元，使得每个像素在单独的波长上操作。当对像素施加适当的控制电压时，通过该像素的光信号的偏振旋转。然后将来自所有像素的波长分散光束重新组合，并且被传送到偏振选择装置，对准使得仅选择的偏振分量被传送出开关。

8. 发明申请

WO2006123344A2 SINGLE-POLE OPTICAL WAVELENGTH SELECTOR 审中-公开
标题翻译：单波长光波长选择器
公开(公告)号：WO2006123344A2
公开(公告)日：2006-11-23
申请号：PCT/IL2006/000590
申请日：2006-05-18
申请人： XTELLUS INC. , ARBELL, Haggai , COREM, Yossi , SUH, SeongWoo , FRENKEL, Boris
发明人： COREM, Yossi , SUH, SeongWoo , FRENKEL, Boris
IPC分类号： G02B6/42
CPC分类号： G02F1/31 , G02B6/272 , G02B6/29311
摘要： A fiber-optical, wavelength selective switch, especially for channel blocking applications. The input signal is converted to light beams having predefined polarizations relative to the plane in which optical manipulation of the beam is performed. The beams are then preferably laterally expanded in this system plane only, and then spatially dispersed in the beam expansion plane, preferably by means of a diffraction grating. The light is directed through a polarization rotation device, preferably a liquid crystal cell, pixelated along the wavelength dispersive direction such that each pixel operates on a separate wavelength. When the appropriate control voltage is applied to a pixel, the polarization of the light signal passing through that pixel is rotated. The wavelength dispersed beams from all of the pixels are then recombined, and are passed towards a polarization selective device, aligned such that only selected polarization components are transmitted out of the switch.
摘要翻译：光纤，波长选择开关，特别适用于通道阻塞应用。输入信号被转换成相对于执行光束的光学操作的平面具有预定极化的光束。然后优选在该系统平面中横向扩展梁，然后优选地通过衍射光栅在空间上分散在光束扩展平面中。光被引导通过偏振旋转装置，优选地是沿着波长色散方向像素化的液晶单元，使得每个像素在单独的波长上操作。当对像素施加适当的控制电压时，通过该像素的光信号的偏振旋转。然后将来自所有像素的波长分散光束重新组合，并且被传送到偏振选择装置，对准使得仅选择的偏振分量被传送出开关。

9. 发明申请

WO1997012121A1 SUBSURFACE PNEUMATIC HAMMER 审中-公开
标题翻译：表面气动锤
公开(公告)号：WO1997012121A1
公开(公告)日：1997-04-03
申请号：PCT/RU1996000329
申请日：1996-11-14
申请人： YALESTOWN CORPORATON N.V. , GRECHUSHKIN, Boris Alexeevich , KADOMKIN, Viktor Viktorovich , KOMAROV, Vladimir Mikhailovich , FRENKEL, Boris Efimovich
发明人： YALESTOWN CORPORATON N.V.
IPC分类号： E21C03/24
CPC分类号： E21B10/36 , E21B17/076
摘要： The proposed invention pertains to percussion tools, in particular to designs for a drill and drill bit. The proposed pneumatic hammer comprises: a housing; a piston-hammer mounted inside the housing; and a drill bit with a shaft of stepped design. The outer surface of the smaller-diameter stage is provided with longitudinal grooves and transverse grooves for lock elements, while the outer surface of the larger-diameter stage is provided with additional longitudinal grooves and a reducer comprising two sections and provided with a central aperture, lock elements and torque-transmission elements in the form of, for example, cylindrical rollers. The larger-diameter section of the reducer is connected to the larger-diameter stage of the shaft and has apertures and blind longitudinal grooves on the inner surface, cylindrical rollers being fitted in the apertures and longitudinal grooves. The proposed device reduces wear and destruction of the reducer and drill bit by reducing mechanical loads when the pneumatic hammer is in operation.
摘要翻译：所提出的发明涉及打击工具，特别涉及钻头和钻头的设计。所提出的气锤包括：壳体; 安装在壳体内的活塞锤; 以及具有阶梯式设计的轴的钻头。小径台的外表面设置有用于锁定元件的纵向槽和横向槽，而较大直径段的外表面设置有附加的纵向槽和包括两个部分并具有中心孔的减速器，锁定元件和扭矩传递元件为例如圆柱形滚柱。减速机的较大直径段连接到轴的较大直径段，内表面上具有孔和盲纵向槽，圆柱滚子安装在孔和纵向槽中。所提出的装置通过在气锤运行时减小机械载荷来减少减速器和钻头的磨损和破坏。

10. 发明申请

WO1996009951A1 DEVICE FOR TENSIONING AN ENDLESS TRACK 审中-公开
标题翻译：用于拉紧无尾绳的装置
公开(公告)号：WO1996009951A1
公开(公告)日：1996-04-04
申请号：PCT/RU1994000229
申请日：1994-09-29
申请人： KOSTRUBIN, Yury Georgievich , DMITREVICH, Yury Vladimirovich , FRENKEL, Boris Efimovich
IPC分类号： B62D55/30
CPC分类号： B62D55/30
摘要： The proposed device for tensioning the endless track of a self-propelled machine comprises a cylinder (1) filled with a working fluid and a moveable hollow piston (2) filled with compressed gas which is separated from the fluid by an elastic diaphragm (5). The device is provided with means for braking the piston (2) during its return stroke, in the form either of a non-return valve (4) with a throttle aperture mounted in the head (3) of the piston (2) and a non-return valve (7) and throttle aperture (8) in the dividing wall (6) in the gas chamber of the piston (2), or of a rigid projection (13) on the diaphragm (5) which protrudes with a slight clearance into the aperture (14) in the head (3).
摘要翻译：所提出的用于张紧自走式机器的循环轨道的装置包括：填充有工作流体的气缸（1）和填充有压缩气体的可移动空心活塞（2），所述压缩气体通过弹性隔膜（5）与流体分离，。该装置设置有用于在其返回行程期间制动活塞（2）的装置，其形式为具有安装在活塞（2）的头部（3）中的节流孔的止回阀（4）和在活塞（2）的气室中的分隔壁（6）中的止回阀（7）和节流孔（8）或隔膜（5）上的轻微突出的刚性突起（13）间隙进入头部（3）中的孔（14）。

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