公开(公告)号：US5798474A

公开(公告)日：1998-08-25

申请号：US773372

申请日：1996-12-26

申请人： Ernest E. Rogers ,  Blaine A. Frandsen ,  Steven W. Soffe

发明人： Ernest E. Rogers ,  Blaine A. Frandsen ,  Steven W. Soffe

IPC分类号： F41A21/28 ,  F41A21/36

CPC分类号： F41A21/36 ,  F41A21/28

摘要： The blast deflector may be used with a barrel and with a firearm. The blast deflector threads onto the end of a barrel of the type that has an outer tube and an inner tube defining a chamber thereinbetween. The blast deflector provides for a sealing connection between the outer tube and the inner tube. The blast deflector has a plurality of channels radially spaced around a central passage. Each of the channels is sized to define an axially aligned member that extends inwardly but is spaced away from the central passage to define a receiving chamber. The receiving chamber has length of about 2 to about 4 times the diameter of the projectile. The propellant gases enter the receiving chamber and are directed out through the transverse channels rearwardly which are formed at an angle of about 60.degree. relative to the axis of the central passage.

摘要翻译： 爆炸导流器可以与枪管和火器一起使用。 喷射偏转器螺纹连接到具有外管和其中限定腔室的内管的类型的端部上。 鼓风导流板提供外管和内管之间的密封连接。 爆炸导流器具有围绕中心通道径向间隔开的多个通道。 每个通道的尺寸设置成限定向内延伸的轴向对齐的构件，但是与中心通道间隔开以限定接收室。 接收室的长度约为射弹直径的2至4倍。 推进剂气体进入接收室，并通过向后的横向通道引出，其相对于中心通道的轴线以约60°的角度形成。

公开(公告)号：US5236512A

公开(公告)日：1993-08-17

申请号：US745457

申请日：1991-08-14

申请人： Ernest E. Rogers ,  Blaine A. Frandsen ,  C. Lamont Hislop

发明人： Ernest E. Rogers ,  Blaine A. Frandsen ,  C. Lamont Hislop

IPC分类号： A47L11/00 ,  B08B7/00 ,  C23G5/00 ,  H01J37/32

CPC分类号： H01J37/32366 ,  A47L11/00 ,  A47L11/4013 ,  A47L11/4036 ,  A47L11/4044 ,  A47L11/405 ,  C23G5/00 ,  H01J37/32082 ,  H01J2237/162

摘要： A device is provided for cleaning a surface by introducing a highly reactive gas mixture to the surface. The highly reactive gas mixture may include excited species such as ozone and relate excited ions, atoms, and electrons. The excited gas mixture then oxidizes undesirable materials on the surface. The device includes a structure which defines an enclosed space when placed against the surface to be cleaned. A set of one or more electrodes are positioned within the device such that an electrical discharge across the electrodes excites the selected gases species. The electrodes are attached to a power supply capable of generating a high frequency, high voltage discharge. A tube is provided for transporting selected gases, such as air or oxygen, to the enclosed space. Another tube is provide for removing reaction products from the enclosed space. This tube is place in communication with a source of suction for establishing a flow of gases into and out of the enclosed space.

摘要翻译： 提供一种用于通过将高反应性气体混合物引入到表面来清洁表面的装置。 高反应性气体混合物可以包括诸如臭氧的激发物质，并且涉及激发的离子，原子和电子。 激发的气体混合物然后氧化表面上不需要的材料。 该装置包括当抵靠待清洁表面放置时限定封闭空间的结构。 一组一个或多个电极定位在装置内，使得穿过电极的放电激发所选择的气体种类。 电极连接到能够产生高频，高压放电的电源。 提供管用于将选择的气体（例如空气或氧气）输送到封闭空间。 提供另一个管用于从封闭空间除去反应产物。 该管与用于建立气体进入和离开封闭空间的抽吸源连通。

公开(公告)号：US5387342A

公开(公告)日：1995-02-07

申请号：US149994

申请日：1993-11-10

申请人： Ernest E. Rogers ,  Kevin E. Collier

发明人： Ernest E. Rogers ,  Kevin E. Collier

IPC分类号： B01D17/038 ,  B01D17/02 ,  B01D21/26 ,  B04B1/02 ,  B04B1/04 ,  B04B1/10 ,  B04B7/08

CPC分类号： B04B1/10 ,  B01D17/0217 ,  B01D21/262 ,  B04B1/02 ,  B04B1/04

摘要： A separator for separating a first fluid from a second fluid through rotation about an axis of rotation, the first fluid having a density less than the density of the second fluid. In one embodiment, the separator includes a separation chamber mounted for rotation about the axis of rotation. A first weir is positioned in fluid communication with the separation chamber. A second weir is positioned over which the second fluid may pass to exit the separation chamber through a collection chamber. A fluid pressure chamber is positioned radially outwardly from the crest of the second weir to receive the second fluid as it passes over the second weir. The fluid pressure chamber is partially defined by an exit weir over which the second fluid may pass. A gas chamber is positioned in the passageway between the second weir and the exit weir and includes a gas escape passageway through which excess gas may escape from the gas chamber such that a gas barrier is formed to maintain the fluid level between the gas chamber and the fluid pressure chamber at the radial level of the gas escape passageway. A gas introduction passageway is provided through which gas may be introduced into the gas chamber.

摘要翻译： 一种分离器，用于通过围绕旋转轴线的旋转将第一流体与第二流体分离，第一流体的密度小于第二流体的密度。 在一个实施例中，分离器包括安装成围绕旋转轴线旋转的分离室。 第一堰定位成与分离室流体连通。 定位第二流体可以通过第二流体通过收集室离开分离室。 流体压力室从第二堰的顶部径向向外定位，以在第二流体通过第二堰时接收第二流体。 流体压力室部分地由第二流体可以通过的出口堰限定。 气室位于第二堰和出口堰之间的通道中，并且包括气体逸出通道，多余的气体可以通过该气体逸出通道从气体室逸出，从而形成气体阻挡层，以保持气室和气室之间的液位 在气体逸出通道的径向水平处的流体压力室。 提供气体导入通道，通过气体导入通道可以将气体引入气体室。

公开(公告)号：US5582724A

公开(公告)日：1996-12-10

申请号：US253960

申请日：1994-06-03

申请人： Ernest E. Rogers ,  Kevin E. Collier

发明人： Ernest E. Rogers ,  Kevin E. Collier

IPC分类号： B01D17/02 ,  B01D17/038 ,  B01D21/26 ,  B04B1/02 ,  B04B1/04 ,  B04B1/10 ,  B01D17/035

CPC分类号： B04B1/02 ,  B01D17/0217 ,  B01D21/262 ,  B04B1/04 ,  B04B1/10

摘要： The present invention is directed to a novel rotor design employed in a centrifuge for use in separating fluids. The rotor is configured with a separation chamber which comprises a plurality of channels extending axially and radially throughout the separation chamber. Radial plates extending axially and radially throughout the separation chamber at least partially define the channels. A first and a second weir, each having a front face and a crest extending substantially annularly about the axis of rotation, are also included in the rotor. A fluid outlet passageway is also provided through which the second fluid may exit the separation chamber. The fluid outlet passageway comprises a plurality of channels configured to permit radially inward flow and prevent circumferential flow of the second fluid. These channels are at least partially defined by radial partitions which extend axially and radially within the fluid outlet passageway.

摘要翻译： 本发明涉及一种用于离心机中用于分离流体的新型转子设计。 转子配置有分离室，该分离室包括沿分离室轴向和径向延伸的多个通道。 沿分离室轴向和径向延伸的径向板至少部分限定通道。 第一和第二堰每个都具有围绕旋转轴线基本环形地延伸的前表面和顶部，也包括在转子中。 还提供流体出口通道，第二流体可以通过该通道离开分离室。 流体出口通道包括被配置为允许径向向内流动并防止第二流体周向流动的多个通道。 这些通道至少部分地由在流体出口通道内轴向和径向延伸的径向间隔限定。

公开(公告)号：US4495423A

公开(公告)日：1985-01-22

申请号：US300731

申请日：1981-09-10

申请人： Ernest E. Rogers

发明人： Ernest E. Rogers

IPC分类号： F01D7/02 ,  F03D7/02

CPC分类号： F03D7/041 ,  F01D7/02 ,  F03D7/0224 ,  F05B2260/74 ,  F05B2260/77 ,  F05D2260/74 ,  F05D2260/77 ,  Y02E10/723

摘要： A wind powered device on a support structure is provided with a drive shaft mounted for rotation about its axis on the support structure and is coupled to an electric generator connected to a utility power grid.A rotor is mounted on the support structure and is adapted to drive the shaft, hence the electric generator. The rotor has at least one rotor blade. The rotor is mounted to drive the shaft and also for limited relative rotational movement with respect to the drive shaft about the axis of the drive shaft as the wind velocity driving the rotor changes. The coupling between the shaft and rotor responds to increases and decreases in rotor torque so that as imbalances between shaft torque and rotor torque arise, the rotor tends to run ahead of or behind the shaft. That causes rotation of the rotor relative to the drive shaft and the coupling means sense that change and automatically increase or decrease blade pitch via the automatically responsive mechanical coupling means to tend to bring shaft torque and rotor torque back into balance. Desirably the shaft is governed by a speed regulator, such as a generator connected to a utility power grid, so that it will rotate up to a predetermined speed or speeds beyond which shaft torque tends to increase sharply, so that if the speed of rotation of the rotor increases to a point at which it tends to exceed maximum permitted shaft torque, the blades are automatically increased in pitch which then decreases rotor speed, hence rotor torque.Several embodiments for automatically mechanically adjusting blade pitch in response to changes in rotor torque and imbalances in rotor and shaft torque are disclosed.

摘要翻译： 支撑结构上的风力发电设备设置有驱动轴，所述驱动轴安装成围绕其轴线在支撑结构上旋转，并且连接到连接到公用电力网的发电机。 转子安装在支撑结构上并且适于驱动轴，因此驱动发电机。 转子具有至少一个转子叶片。 安装转子以驱动轴，并且还随着驱动转子的风速改变而相对于驱动轴围绕驱动轴的轴线进行有限的相对旋转运动。 轴和转子之间的联轴器响应于转子转矩的增加和减小，从而当轴转矩和转子扭矩之间的不平衡发生时，转子倾向于在轴之前或之后运行。 这导致转子相对于驱动轴的旋转，并且联接装置感测到该变化，并且经由自动响应的机械联接装置自动增加或减小叶片间距，以使轴扭矩和转子扭矩恢复平衡。 理想地，轴由速度调节器（例如连接到公用电网的发电机）控制，使得其将旋转到预定速度或速度超过哪个轴转矩趋于急剧增加，使得如果旋转速度 转子增加到一个倾向于超过最大允许轴转矩的点，叶片自动增加，然后减小转子速度，从而降低转子转矩。 公开了用于响应于转子转矩的变化和转子和轴转矩的不平衡来自动机械地调整叶片间距的几个实施例。

公开(公告)号：US06238329B1

公开(公告)日：2001-05-29

申请号：US09245256

申请日：1999-02-05

申请人： Ernest E. Rogers

发明人： Ernest E. Rogers

IPC分类号： B04B506

CPC分类号： B04B11/082 ,  B01D17/00 ,  B01D17/0217 ,  B04B1/02 ,  B04B1/10 ,  B04B7/02 ,  Y10S494/901

摘要： A machine for separation two liquids of different densities from a mixture has a separation chamber with radially disposed fins that rotates about a central axis. The separation chamber has an outside wall with a first weir extending toward the central axis and spaced from the central axis a distance or radius that is less than the distance of the boundary between the two fluids in the separation chamber. The mixture separates into a first volume of the first fluid and a second volume of the second fluid. The first fluid exits past the first weir. The second fluid passes into a channel or volume and then past a second weir. The channel or volume is sized so that the angular momentum of the second fluid is conserved and develops a force to retain the first fluid and the second fluid in the separation chamber. The separation chamber is in a housing which contains a first collecting chamber to collect the first fluid and a second collecting chamber to collect the second fluid. Other arrangements are available to remove gas entrained in the mixture and solids such as sludge entrained in the mixture.

摘要翻译： 用于从混合物中分离两种不同密度的液体的机器具有分离室，其具有径向设置的翅片，其围绕中心轴线旋转。 分离室具有外壁，第一堰向中心轴线延伸并且与中心轴线隔开距离或半径小于分离室中的两个流体之间的边界的距离。 混合物分成第一体积的第一流体和第二体积的第二流体。 第一流体离开第一堰。 第二流体进入通道或体积，然后通过第二堰。 通道或体积的尺寸使得第二流体的角动量被保存并且产生将第一流体和第二流体保持在分离室中的力。 分离室在壳体中，该壳体包含用于收集第一流体的第一收集室和用于收集第二流体的第二收集室。 可以采用其他方式来除去夹带在混合物中的气体和固体，例如夹带在混合物中的污泥。

公开(公告)号：US5466385A

公开(公告)日：1995-11-14

申请号：US383891

申请日：1995-02-06

申请人： Ernest E. Rogers ,  Kevin E. Collier

发明人： Ernest E. Rogers ,  Kevin E. Collier

IPC分类号： B01D17/038 ,  B01D17/02 ,  B01D21/26 ,  B04B1/02 ,  B04B1/04 ,  B04B1/10 ,  B04B7/08

CPC分类号： B04B1/10 ,  B01D17/0217 ,  B01D21/262 ,  B04B1/02 ,  B04B1/04

摘要： A separator for separating a first fluid from a second fluid through rotation about an axis of rotation, the first fluid having a density less than the density of the second fluid. In one embodiment, the separator includes a separation chamber mounted for rotation about the axis of rotation. A first weir is positioned in fluid communication with the separation chamber. A second weir is positioned over which the second fluid may pass to exit the separation chamber through a collection chamber. A fluid pressure chamber is positioned radially outwardly from the crest of the second weir to receive the second fluid as it passes over the second weir. The fluid pressure chamber is partially defined by an exit weir over which the second fluid may pass. A gas chamber is positioned in the passageway between the second weir and the exit weir and includes a gas escape passageway through which excess gas may escape from the gas chamber such that a gas barrier is formed to maintain the fluid level between the gas chamber and the fluid pressure chamber at the radial level of the gas escape passageway. A gas introduction passageway is provided through which gas may be introduced into the gas chamber.

摘要翻译： 一种分离器，用于通过围绕旋转轴线的旋转将第一流体与第二流体分离，第一流体的密度小于第二流体的密度。 在一个实施例中，分离器包括安装成围绕旋转轴线旋转的分离室。 第一堰定位成与分离室流体连通。 定位第二流体可以通过第二流体通过收集室离开分离室。 流体压力室从第二堰的顶部径向向外定位，以在第二流体通过第二堰时接收第二流体。 流体压力室部分地由第二流体可以通过的出口堰限定。 气室位于第二堰和出口堰之间的通道中，并且包括气体逸出通道，多余的气体可以通过该气体逸出通道从气体室逸出，从而形成气体阻挡层，以保持气室和气室之间的液位 在气体逸出通道的径向水平处的流体压力室。 提供气体导入通道，通过气体导入通道可以将气体引入气体室。