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公开(公告)号：US20090324746A1
公开(公告)日：2009-12-31
申请号：US12507720
申请日：2009-07-22
申请人： Andrew M. Bober , Charles Crawford , Dale A. Grinstead , Masahiro Nishizawa , Kenneth J. Roach , Carol Anne Rouillard , James H. Whitehead , William B. Wright
发明人： Andrew M. Bober , Charles Crawford , Dale A. Grinstead , Masahiro Nishizawa , Kenneth J. Roach , Carol Anne Rouillard , James H. Whitehead , William B. Wright
CPC分类号： C01B11/024 , A01N59/00 , A61L2/20 , A01N59/26 , A01N59/08 , A01N59/02 , A01N43/08 , A01N37/36 , A01N25/30 , A01N2300/00
摘要： The invention relates to a multi-component chlorine dioxide producing system. The invention produces effective amounts of chlorine dioxide in five minutes or less without instantaneous production or loss of chlorine dioxide. The invention further includes a dispensing apparatus to allow for the dispensing of the multi component system to allow for insitu production of chlorine dioxide.
摘要翻译： 本发明涉及多组分二氧化氯生产系统。 本发明在五分钟或更短时间内产生有效量的二氧化氯，而不会立即生产或丢失二氧化氯。 本发明还包括分配装置，以允许分配多组分系统以允许二氧化氯的本地生产。
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公开(公告)号：US4243360A
公开(公告)日：1981-01-06
申请号：US43421
申请日：1979-05-29
申请人： William B. Wright
发明人： William B. Wright
IPC分类号： F01D5/22
CPC分类号： F01D5/22 , F05D2200/11
摘要： A cantilevered structure comprises two cantilevers of unequal length adapted to span a gap (L) and overlap at their free ends so that load transfer may take place from the longer to the shorter cantilever. The cantilevers have the same Youngs Modulus, cross-sectional shape and same load per unit length applied to them, and the line of action of the load transfer between the cantilevers is up to 34% of the distance (L) between their encastres. The sum of the leading moments at the encastres of such cantilevers is lower than is the case with overlapping cantilevers where the line of action of load transfer between them is more than 34% of the distance between their encastres.
摘要翻译： 悬臂结构包括两个不等长度的悬臂，其适于跨越间隙（L）并且在其自由端处重叠，使得负载传递可以从较长的悬臂向较短的悬臂发生。 悬臂具有相同的杨氏模量，横截面形状和施加到它们的每单位长度的相同载荷，并且悬臂之间的载荷传递的作用线达到其承载之间的距离（L）的34％。 这种悬臂的封盖的主要时刻的总和低于重叠悬臂的情况，其中它们之间的载荷转移的作用线超过其承受者之间的距离的34％。
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公开(公告)号：US5340271A
公开(公告)日：1994-08-23
申请号：US960367
申请日：1993-01-14
CPC分类号： F04D27/0215 , F04D27/001 , F04D27/0238 , F05D2270/101
摘要： The method controls gas flow in an axial flow compressor in which the flow at one or more chosen station in the direction of flow through the compressor is sensed at a series of circumferentially spaced positions. Flow variations above a predetermined limit are evaluated to initiate a response if a disturbance above a predetermined acceptable level is detected. When such a disturbance is detected, higher pressure gas bled from downstream is injected at a station to supplement the main gas flow. An incipient rotating stall cell will appear as a variation occurring sequentially at the circumferentially spaced positions. By responding to such a condition with a pressure injection, it is found possible to suppress both rotating stall and surge conditions in the compressor before this disturbance develops fully. The same method can be arranged to counter steady state distortion.
摘要翻译： PCT No.PCT / GB91 / 01407 Sec。 371日期1949年1月14日 102（e）日期1993年1月14日PCT 1991年8月19日PCT PCT。 出版物WO92 / 03661 日期为1992年3月5日。该方法控制轴流式压缩机中的气流，其中在一个或多个所选站处的流动通过压缩机的流动的流动以一系列周向间隔的位置被感测。 如果检测到高于预定可接受水平的扰动，则评估高于预定极限的流量变化以启动响应。 当检测到这种干扰时，从站下游排出较高压力的气体，以补充主气流。 初始旋转失速单元将作为在周向间隔开的位置处依次发生的变化出现。 通过利用压力注入对这样的状况进行响应，可以抑制压缩机内的旋转失速和喘振状态，同时完全干扰。 可以设置相同的方法来对抗稳态失真。
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公开(公告)号：US4810164A
公开(公告)日：1989-03-07
申请号：US119475
申请日：1987-11-12
申请人： William B. Wright
发明人： William B. Wright
CPC分类号： F04D29/323 , F01D7/00
摘要： A pitch arrangement for a variable pitch fan assembly of a turbofan gas turbine engine comprises a plurality of fan blades, each of which has a root portion rotatably mounted, in a thrust bearing on a fan rotor. A control ring is arranged coaxially with and is rotatably mounted on the fan rotor, and each of the fan blades is connected to the control ring by a lever arm. The pitch of the fan blades is varied by rotation of the control ring in either direction. A plurality of hydraulic rams are arranged to drive the control ring through a plurality of bell cranks. The hydraulic rams are mounted on the fan rotor so that the pistons and shafts move in a radial direction such that the centrifugal force of the pistons and shafts is applied to the bell cranks so that a counter turning movement is applied to the control ring to oppose the centrifugal turning moment of the fan blades.
摘要翻译： 涡轮风扇式涡轮发动机的变桨距风扇组件的俯仰装置包括多个风扇叶片，每个风扇叶片具有可旋转地安装在风扇转子上的止推轴承中的根部部分。 控制环与风扇转子同轴地并且可旋转地安装，并且每个风扇叶片通过杠杆臂连接到控制环。 风扇叶片的间距通过控制环在任一方向的旋转而变化。 多个液压柱塞被布置成通过多个钟形曲柄来驱动控制环。 液压柱塞安装在风扇转子上，使得活塞和轴沿径向方向移动，使得活塞和轴的离心力施加到钟形曲柄，使得反向转动运动被施加到控制环以对抗 风扇叶片的离心转矩。
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公开(公告)号：US4688995A
公开(公告)日：1987-08-25
申请号：US832771
申请日：1986-02-25
CPC分类号： B64C11/306
摘要： A propeller module for an aero gas turbine engine comprises two contra-rotating propellers driven by a reduction gearbox positioned axially between the propellers.Pitch change mechanisms operated by a pitch change power unit are provided to change the pitch of the propeller blades. The pitch change power unit is positioned in the hub of the second multi-bladed propeller and is remote from the first multi-bladed propeller. The first and second pitch change mechanisms are mounted on the reduction gearbox. The first pitch change mechanism comprises first pitch change gears which are rotatably mounted on a carrier of the reduction gearbox by spindles which extend axially through planet gears of the gearbox. The second pitch change mechanism comprises second pitch change gears rotatably mounted on the carrier.
摘要翻译： 用于航空燃气涡轮发动机的螺旋桨模块包括由轴向位于螺旋桨之间的减速齿轮箱驱动的两个反向旋转螺旋桨。 提供由变桨动力单元操作的俯仰变化机构以改变螺旋桨叶片的桨距。 变桨动力单元位于第二多叶螺旋桨的轮毂中，并且远离第一多叶螺旋桨。 第一和第二变桨机构安装在减速齿轮箱上。 第一变桨机构包括通过轴向可旋转地安装在减速齿轮箱的行星架上的第一变桨齿轮，轴通过齿轮箱的行星齿轮延伸。 第二间距变换机构包括可旋转地安装在托架上的第二变桨齿轮。
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6.发明申请公开(公告)号：US20100036385A1
公开(公告)日：2010-02-11
申请号：US12554345
申请日：2009-09-04
IPC分类号： A61F9/007
CPC分类号： A61F2/1664 , A61F2/1616 , A61F2/1691 , A61M37/0069
摘要： A shipping system for a medical device, such as implantable lens for an eye, is provided that may be reconfigured from a shipping mode into an injection mode without manually handling the contained lens or other device. Upon manufacture, a lens may be placed within the system assembly in the shipping configuration. While in the shipping configuration, the lens is kept in its desired shape and within a selected environment. Upon arrival at the destination, the user may attach fittings for injection of the device into a body. The process of changing from the shipping to the injection mode deforms the device into a shape suitable for injection. A new assembly for insertion of a medical device utilizing the shipping systems is also disclosed.
摘要翻译： 提供用于医疗装置的运输系统，例如用于眼睛的可植入透镜，其可以从运送模式重新配置为注射模式，而不手动处理容纳的透镜或其它装置。 在制造时，透镜可以在运输配置中放置在系统组件内。 在装运配置中，透镜保持在其所需的形状和选定的环境中。 在到达目的地时，用户可以将用于将装置注射的配件附接到体内。 从运输到喷射模式的变化使设备变形成适合注射的形状。 还公开了一种用于插入使用运输系统的医疗装置的新组件。
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7.发明申请公开(公告)号：US20080077237A1
公开(公告)日：2008-03-27
申请号：US11525360
申请日：2006-09-22
IPC分类号： A61F2/16
CPC分类号： A61F2/1664 , A61F2/1616 , A61F2/1678 , A61F2/1691
摘要： A shipping system for a medical device, such as implantable lens for an eye, is provided that may be reconfigured from a shipping mode into an injection mode without manually handling the contained lens or other device. Upon manufacture, a lens may be placed within the system assembly in the shipping configuration. While in the shipping configuration, the lens is kept in its desired shape and within a selected environment. Upon arrival at the destination, the user may attach fittings for injection of the device into a body. The process of changing from the shipping to the injection mode deforms the device into a shape suitable for injection.
摘要翻译： 提供用于医疗装置的运输系统，例如用于眼睛的可植入透镜，其可以从运送模式重新配置为注射模式，而不手动处理容纳的透镜或其它装置。 在制造时，透镜可以在运输配置中放置在系统组件内。 在装运配置中，透镜保持在其所需的形状和选定的环境中。 在到达目的地时，用户可以将用于将装置注射的配件附接到体内。 从运输到喷射模式的变化使设备变形成适合注射的形状。
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8.发明授权公开(公告)号：US08518110B2
公开(公告)日：2013-08-27
申请号：US12554345
申请日：2009-09-04
CPC分类号： A61F2/1664 , A61F2/1616 , A61F2/1691 , A61M37/0069
摘要： A shipping system for a medical device, such as implantable lens for an eye, is provided that may be reconfigured from a shipping mode into an injection mode without manually handling the contained lens or other device. Upon manufacture, a lens may be placed within the system assembly in the shipping configuration. While in the shipping configuration, the lens is kept in its desired shape and within a selected environment. Upon arrival at the destination, the user may attach fittings for injection of the device into a body. The process of changing from the shipping to the injection mode deforms the device into a shape suitable for injection. A new assembly for insertion of a medical device utilizing the shipping systems is also disclosed.
摘要翻译： 提供用于医疗装置的运送系统，例如用于眼睛的可植入透镜，其可以从运送模式重新配置为注射模式，而不手动处理容纳的透镜或其它装置。 在制造时，透镜可以在运输配置中放置在系统组件内。 在装运配置中，透镜保持在其所需的形状和选定的环境中。 在到达目的地时，用户可以将用于将装置注射的配件附接到体内。 从运输到喷射模式的变化使设备变形成适合注射的形状。 还公开了一种用于插入使用运输系统的医疗装置的新组件。
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9.发明授权公开(公告)号：US08435288B2
公开(公告)日：2013-05-07
申请号：US11525360
申请日：2006-09-22
IPC分类号： A61F2/16
CPC分类号： A61F2/1664 , A61F2/1616 , A61F2/1678 , A61F2/1691
摘要： A shipping system for a medical device, such as implantable lens for an eye, is provided that may be reconfigured from a shipping mode into an injection mode without manually handling the contained lens or other device. Upon manufacture, a lens may be placed within the system assembly in the shipping configuration. While in the shipping configuration, the lens is kept in its desired shape and within a selected environment. Upon arrival at the destination, the user may attach fittings for injection of the device into a body. The process of changing from the shipping to the injection mode deforms the device into a shape suitable for injection.
摘要翻译： 提供用于医疗装置的运输系统，例如用于眼睛的可植入透镜，其可以从运送模式重新配置为注射模式，而不手动处理容纳的透镜或其它装置。 在制造时，透镜可以在运输配置中放置在系统组件内。 在装运配置中，透镜保持在其所需的形状和选定的环境中。 在到达目的地时，用户可以将用于将装置注射的配件附接到体内。 从运输到喷射模式的变化使设备变形成适合注射的形状。
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公开(公告)号：US4738589A
公开(公告)日：1988-04-19
申请号：US939884
申请日：1986-12-09
申请人： William B. Wright
发明人： William B. Wright
CPC分类号： F01D7/00 , B64C11/306 , B64D2027/005 , F05D2260/74 , F05D2260/76 , Y02T50/66 , Y02T50/671
摘要： A propeller module for an aero gas turbine engine comprising two contra-rotating propellers has a reduction gear train positioned axially between the propellers. Pitch change mechanism are provided to change the pitch of the blades of both propellers independently of the differential speed of the propellers. The pitch change mechanisms comprise two sets of hydraulic motors one set of which is mounted on a carrier member of the gear train within the planet gears, the other set is mounted on the hub of the second propeller. Pitch selector valves control the supply of hydraulic fluid to the hydraulic motors, and the pitch selector valves are operated by a pitch change power unit. The pitch selector valves are positioned coaxially of the propellers and a transfer tube extends coaxially between the pitch selector valves to transfer hydraulic fluid therebetween independently of differential speed of the propellers.
摘要翻译： 包括两个反向旋转螺旋桨的用于航空燃气涡轮发动机的螺旋桨模块具有轴向位于推进器之间的减速齿轮系。 提供间距改变机构，以独立于螺旋桨的差速来改变两个螺旋桨叶片的桨距。 间距改变机构包括两组液压马达，其中一组液压马达安装在行星齿轮内的齿轮系的承载构件上，另一组安装在第二螺旋桨的轮毂上。 间距选择阀控制液压马达的液压油供给，变桨选择阀由变桨动力单元操作。 沥青选择阀与螺旋桨同轴设置，传动管同时延伸在换桨之间，以独立于螺旋桨的差速传递液压油。
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