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1. 发明申请

US20060258523A1 Centrifugal seperator and rotor therefor 失效
标题翻译：离心分离器和转子
公开(公告)号：US20060258523A1
公开(公告)日：2006-11-16
申请号：US11404076
申请日：2006-04-14
申请人： Andrew Samways , Andy Collins , Brian Harrison , Anthony Fell , Martyn Congram , Stuart Percy , John Mills , Adrian Day , Martin Weindorf
发明人： Andrew Samways , Andy Collins , Brian Harrison , Anthony Fell , Martyn Congram , Stuart Percy , John Mills , Adrian Day , Martin Weindorf
IPC分类号： B04B9/06 , F01D7/00
CPC分类号： B04B5/005
摘要： A rotor (10) for a centrifugal separator (12) for circulated engine lubricant formed by end walls (44, 46) and radially outer and inner side walls (42, 52) that define a separation and containment region (82). Wall (52) is defined by a tubular tension member (50) that surrounds a rotation axis (30) and extends between and through the end walls to keep them in position. Mounted within first and second ends (72, 74) of the tubular tension member are respective first and second end closure plugs (86, 88). Plug (88) has a passage (90) to admit liquid into the tubular member, but otherwise each plug is seated to inhibit passage of liquid from the member end. Each plug comprises a body seated by interference fit and an integral axially extending component (86′, 88′) that forms a mounting pin for mounting the rotor within bearing parts (24, 28) of the housing. Closure plugs may be assembled from separate plug body and fixed or rotatable mounting pin components and may extend along the tubular member and be coupled to each other, or be formed integrally as a unitary body, or share a common mounting pin that extends between discrete plug bodies.
摘要翻译：一种用于由端壁（44,46）和限定分离和容纳区域（82）的径向外侧壁和内侧壁（42,52）形成的用于循环发动机润滑剂的离心分离器（12）的转子（10）。壁（52）由围绕旋转轴线（30）并在端壁之间并通过端壁延伸以保持其就位的管状张紧构件（50）限定。安装在管状张紧构件的第一和第二端（72,74）内的是相应的第一和第二端部封闭塞（86,88）。插头（88）具有通道（90）以允许液体进入管状构件，但是否则每个塞子就位以阻止液体从构件端部通过。每个插头包括通过过盈配合安置的主体和形成用于将转子安装在壳体的轴承部分（24,28）内的安装销的整体轴向延伸部件（86'，88'）。封闭插头可以由单独的插头本体和固定或可旋转的安装销部件组装，并且可以沿着管状部件延伸并且彼此联接，或者作为整体形成为整体，或者共享在分立插头之间延伸的公共安装销身体。

2. 发明授权

US07597658B2 Centrifugal separator and rotor therefor 失效
标题翻译：离心分离器和转子
公开(公告)号：US07597658B2
公开(公告)日：2009-10-06
申请号：US11404076
申请日：2006-04-14
申请人： Andrew Samways , Andy Collins , Brian Harrison , Anthony W. Fell , Martyn Congram , Stuart Percy , John Lawrence Mills , Adrian Day , Martin Weindorf
发明人： Andrew Samways , Andy Collins , Brian Harrison , Anthony W. Fell , Martyn Congram , Stuart Percy , John Lawrence Mills , Adrian Day , Martin Weindorf
IPC分类号： B04B9/06
CPC分类号： B04B5/005
摘要： A rotor (10) for a centrifugal separator (12) for circulated engine lubricant formed by end walls (44, 46) and radially outer and inner side walls (42, 52) that define a separation and containment region (82). Wall (52) is defined by a tubular tension member (50) that surrounds a rotation axis (30) and extends between and through the end walls to keep them in position. Mounted within first and second ends (72, 74) of the tubular tension member are respective first and second end closure plugs (86, 88). Plug (88) has a passage (90) to admit liquid into the tubular member, but otherwise each plug is seated to inhibit passage of liquid from the member end. Each plug comprises a body seated by interference fit and an integral axially extending component (86′, 88′) that forms a mounting pin for mounting the rotor within bearing parts (24, 28) of the housing. Closure plugs may be assembled from separate plug body and fixed or rotatable mounting pin components and may extend along the tubular member and be coupled to each other, or be formed integrally as a unitary body, or share a common mounting pin that extends between discrete plug bodies.
摘要翻译：一种用于由端壁（44,46）和限定分离和容纳区域（82）的径向外侧壁和内侧壁（42,52）形成的用于循环发动机润滑剂的离心分离器（12）的转子（10）。壁（52）由围绕旋转轴线（30）并在端壁之间并通过端壁延伸以保持其就位的管状张紧构件（50）限定。安装在管状张紧构件的第一和第二端（72,74）内的是相应的第一和第二端部封闭塞（86,88）。插头（88）具有通道（90）以允许液体进入管状构件，但是否则每个塞子就位以阻止液体从构件端部通过。每个插头包括通过过盈配合安置的主体和形成用于将转子安装在壳体的轴承部分（24,28）内的安装销的整体轴向延伸部件（86'，88'）。封闭插头可以由单独的插头本体和固定的或可旋转的安装销部件组装，并且可以沿着管状部件延伸并彼此联接，或者一体地形成为整体，或者共享在分立插头之间延伸的公共安装销身体。

3. 发明申请

US20070051673A1 Centrifugal separation apparatus and rotor therefor 有权
标题翻译：离心分离装置及其转子
公开(公告)号：US20070051673A1
公开(公告)日：2007-03-08
申请号：US10556489
申请日：2004-05-03
申请人： Andrew Samways , Anthony Fell
发明人： Andrew Samways , Anthony Fell
IPC分类号： B01D21/26
CPC分类号： B04B7/04 , B04B5/005 , B04B9/06 , B04B11/06 , F01M13/04 , F01M2001/1035 , F01M2013/0422
摘要： A centrifugal separation rotor (130, FIG. 1), for apparatus (110) that removes contaminants from a pumped liquid such as engine lubricant by rotating it about axis (124) at high speed, comprises a separation and containment vessel (132) having impervious side wall (134) spaced from the rotation axis and at least one end wall (138) open at (142) permit liquid to leave the vessel as fast as it can enter, so that a zone (140) is defined adjacent side wall (134) that holds a volume of liquid much less than the whole volume encompassed by the vessel walls and filled in conventional high speed separators. Lower inertia and reduced pressure gradients in the liquid permits it to be spaced further from the axis than is conventional, with improved separation efficiency. Liquid is supplied to an inlet region (151) defined by a tapered divider wall (152) surrounding the axis, one smaller diameter end (1521) receiving liquid to be cleaned at the other, larger diameter end (1522) forming one or more transfer passages (156) from which the liquid is flung centrifugally to the separation zone (140). The divider wall surface (162) is interrupted by a set of upstanding vanes (181i) which extend along it and around the axle as a helix of such pitch as to form both collector vanes to guide liquid entering between the rotating vanes towards the transfer passage and motor vanes to receive one or more jets of liquid impinging thereon at a glancing angle to drive the rotor before being guided along the inlet zone.
摘要翻译：离心分离转子（130），其用于通过以高速旋转轴线（124）来从泵送液体（例如发动机润滑剂）中除去污染物的装置（110）包括分离和容纳容器（132），其具有与旋转轴线间隔开的不透水侧壁（134）和在（142）处打开的至少一个端壁（138）允许液体以其能够进入的速度离开容器，使得区域（140）邻近侧壁（134），其容纳比血管壁包围的整个体积更小的液体体积，并填充在常规的高速分离器中。液体中的较低的惯性和减压梯度允许其比常规的更远离轴线，具有改进的分离效率。将液体供应到由围绕轴线的锥形分隔壁（152）限定的入口区域（151），在另一个更大直径端部处接收要清洁的液体的一个较小直径端（152 1）形成一个或多个输送通道（156），液体从该离心通道离心分离到分离区（140）。分隔壁表面（162）被一组直立的叶片（181 ...）中断，该叶片沿着该叶片和围绕该轴线的螺旋线延伸，以形成两个收集器叶片以引导液体进入在朝向输送通道的旋转叶片和马达叶片之间接收一个或多个喷射的液体，其以扫掠角度在其上撞击，以在沿着入口区域被引导之前驱动转子。

4. 发明申请

US20050199533A1 Centrifuge purification filter apparatus and method 审中-公开
标题翻译：离心式净化过滤装置及方法
公开(公告)号：US20050199533A1
公开(公告)日：2005-09-15
申请号：US11078733
申请日：2005-03-14
申请人： Andrew Samways , John Mills
发明人： Andrew Samways , John Mills
IPC分类号： B01D35/00
CPC分类号： B04B5/005 , B04B11/04
摘要： A centrifuge purification filter is provided for purifying a fluid, such as engine lubricating oil. A housing with an integrally cast top portion contains a centrifuge rotor supported on a spindle, which in turn is supported at its top by the integrally formed housing top and retained and radially supported at its opposite end by a removable housing cover. The rotor includes a shell which receives contaminated fluid from the housing inlet via a hollow bore in the spindle. Fluid is discharged through tangential rotor outlet nozzles on the rotor cause the shell to rotate at high speed and thereby cause contaminants in the fluid to migrate to the shell wall. The integrally formed housing top portion may include a bore intersecting the inlet passage, wherein a flow control valve prevents flow into the rotor until inlet pressure reaches a predetermined level and in the event of excessive inlet pressure.
摘要翻译：提供离心机净化过滤器，用于净化流体，如发动机润滑油。具有整体铸造顶部的壳体包含支撑在心轴上的离心机转子，该离心机转子又由其整体形成的壳体顶部在其顶部支撑，并且在其相对端处由可移除的壳体盖保持并径向支撑。转子包括壳体，该壳体通过主轴中的中空孔从壳体入口接收污染的流体。流体通过转子上的切向转子出口喷嘴排出，导致壳体高速旋转，从而使流体中的污染物迁移到壳壁。整体形成的壳体顶部可以包括与入口通道相交的孔，其中流量控制阀防止流入转子，直到入口压力达到预定水平并且在入口压力过大的情况下。

5. 发明授权

US06740026B2 Centrifugal separator with an arrangement for hindering inadvertent cover removal 失效
标题翻译：离心分离器具有阻止无意的盖子移除的装置
公开(公告)号：US06740026B2
公开(公告)日：2004-05-25
申请号：US10024573
申请日：2001-12-21
申请人： Andrew Samways
发明人： Andrew Samways
IPC分类号： B04B706
CPC分类号： B04B5/005 , B04B7/00 , B04B7/06 , F01M2013/0422
摘要： A centrifugal separator (10) for an engine includes a rotor (30) mounted within a housing (12, 14) for rotation on hollow spindle (42) to the end of which oil is supplied at high pressure to enter the rotor. To prevent the rotor from flying from the base and oil spraying if the cover (14) is removed without shutting off the oil supply via optional valve (80), a rotor restraint (90) is provided in the form of a ring (91) which surrounds and overlies a flange of the rotor. The ring may be complete or discontinuous and may also include an interlock to prevent attachment of the cover and/or supply of oil if the ring is not in place.
摘要翻译：用于发动机的离心分离器（10）包括安装在壳体（12,14）内用于在中空心轴（42）上旋转的转子（30），在其末端，高压供油进入转子。为了防止转子从底座飞出并且如果在不通过可选阀（80）关闭供油器）的情况下移除盖（14）并喷油，转子约束装置（90）以环形（91）的形式提供，其围绕并覆盖在转子的凸缘上。环可以是完整的或不连续的，并且如果环不在适当位置，还可以包括互锁以防止盖的附着和/或供油。

6. 发明申请

US20130252778A1 Internal Gear Hub 有权
标题翻译：内齿轮箱
公开(公告)号：US20130252778A1
公开(公告)日：2013-09-26
申请号：US13425839
申请日：2012-03-21
申请人： Andrew Samways
发明人： Andrew Samways
IPC分类号： F16H3/44
CPC分类号： B62M11/16 , B62L5/00 , B62M25/06
摘要： The invention relates to an internal gear hub for a bicycle includes a rotating cam which locates against a retractable cam follower within a multiple speed internal gear hub. The position of the cam determines which speed is selected. The cam is actuated by reversing the direction of the drive input (pedaling backwards) by a fixed or predetermined amount of rotation. The cam follower is retracted when the drive input is reversed and when the rotation is greater than that required to rotate the cam into the next position. When the cam follower retracts, the cam will return to a default position and will select a default speed.
摘要翻译：本发明涉及一种用于自行车的内齿轮毂，其包括在多速内齿轮毂内定位抵靠可伸缩凸轮从动件的旋转凸轮。凸轮的位置确定选择哪个速度。通过将驱动输入的方向（向后踩踏）反转固定或预定的旋转量来启动凸轮。当驱动输入反转时，当旋转大于将凸轮旋转到下一个位置所需的旋转时，凸轮从动件就会收回。当凸轮从动件缩回时，凸轮将返回到默认位置，并选择默认速度。

7. 发明申请

US20060025296A1 Centrifugal separator 有权
标题翻译：离心分离器
公开(公告)号：US20060025296A1
公开(公告)日：2006-02-02
申请号：US11189922
申请日：2005-07-27
申请人： Andrew Samways
发明人： Andrew Samways
IPC分类号： B04B15/00
CPC分类号： B04B11/043 , B04B5/005
摘要： A centrifugal separator for separating dirt particles from a fluid includes a separator cylinder, which rotates in a separator housing and into which the fluid to be cleaned is introduced. A detection device for indicating the operating state of the separator cylinder is provided, which includes a radially extending guide tube in which a detection element is accommodated in such a way that the detection element can be outwardly displaced within the guide tube under the influence of centrifugal force when the separator cylinder rotates and can move between a normal position and a contamination-indicating position.
摘要翻译：用于从流体中分离污垢颗粒的离心分离器包括分离器圆筒，分离器圆筒在分离器壳体中旋转，并且被引入待清洁的流体。提供了一种用于指示分离器筒的操作状态的检测装置，其包括径向延伸的导管，其中检测元件被容纳在其中，使得检测元件可以在离心机的影响下在引导管内向外移位当分离器滚筒旋转并且能够在正常位置和污染指示位置之间移动时的力。

8. 发明授权

US09005074B2 Internal gear hub 有权
标题翻译：内齿轮毂
公开(公告)号：US09005074B2
公开(公告)日：2015-04-14
申请号：US13425839
申请日：2012-03-21
申请人： Andrew Samways
发明人： Andrew Samways
IPC分类号： F16H3/44 , B62L5/00 , B62M11/16 , B62M25/06
CPC分类号： B62M11/16 , B62L5/00 , B62M25/06
摘要： The invention relates to an internal gear hub for a bicycle includes a rotating cam which locates against a retractable cam follower within a multiple speed internal gear hub. The position of the cam determines which speed is selected. The cam is actuated by reversing the direction of the drive input (pedaling backwards) by a fixed or predetermined amount of rotation. The cam follower is retracted when the drive input is reversed and when the rotation is greater than that required to rotate the cam into the next position. When the cam follower retracts, the cam will return to a default position and will select a default speed.
摘要翻译：本发明涉及一种用于自行车的内齿轮毂，其包括在多速内齿轮毂内定位抵靠可伸缩凸轮从动件的旋转凸轮。凸轮的位置确定选择哪个速度。通过将驱动输入的方向（向后踩踏）反转固定或预定的旋转量来启动凸轮。当驱动输入反转时，当旋转大于将凸轮旋转到下一个位置所需的旋转时，凸轮从动件就会收回。当凸轮从动件缩回时，凸轮将返回到默认位置，并选择默认速度。

9. 发明授权

US07775963B2 Liquid driven centrifugal separation apparatus and open vessel rotor with improved efficiency 有权
标题翻译：液体驱动离心分离装置和开放式转子转子效率提高
公开(公告)号：US07775963B2
公开(公告)日：2010-08-17
申请号：US10556489
申请日：2004-05-03
申请人： Andrew Samways , Anthony W. Fell
发明人： Andrew Samways , Anthony W. Fell
IPC分类号： B04B9/06
CPC分类号： B04B7/04 , B04B5/005 , B04B9/06 , B04B11/06 , F01M13/04 , F01M2001/1035 , F01M2013/0422
摘要： A centrifugal separation rotor for an apparatus, which removes contaminants from a pumped liquid, such as engine lubricant, by rotating it about axis at high speed includes a separation and containment vessel that permit liquid to leave the vessel as fast as it can enter, so that a zone is defined adjacent a side wall that holds a volume of liquid less than the whole volume encompassed by the vessel walls and filled in conventional high speed separators. A divider wall surface is interrupted by a set of upstanding vanes, which extend along it and around the axle as a helix of such pitch as to form both collector vanes to guide liquid entering between the rotating vanes towards the transfer passage. Motor vanes receive one or more jets of liquid impinging thereon at a glancing angle to drive the rotor before being guided along the inlet zone.
摘要翻译：用于装置的离心分离转子，其通过围绕轴线高速旋转来从泵送液体（例如发动机润滑剂）中除去污染物包括分离和容纳容器，其允许液体以能够进入的速度离开容器，因此区域被限定在邻近侧壁的侧壁上，所述侧壁保持的体积小于由血管壁包围的整个体积的液体，并填充在常规的高速分离器中。分隔壁表面被一组直立叶片中断，该叶片沿着该叶片和围绕该轴线的螺旋线延伸，以形成两个收集器叶片，以引导液体进入转动叶片之间朝向输送通道。电机叶片以一瞥角接收一个或多个冲击液体的射流，以便在沿着入口区被引导之前驱动转子。

10. 发明授权

US07338426B2 Centrifugal separator with rotation detector 有权
标题翻译：带旋转探测器的离心分离器
公开(公告)号：US07338426B2
公开(公告)日：2008-03-04
申请号：US11189922
申请日：2005-07-27
申请人： Andrew Samways
发明人： Andrew Samways
IPC分类号： B04B13/00 , B04B15/00
CPC分类号： B04B11/043 , B04B5/005
摘要： A centrifugal separator for separating dirt particles from a fluid includes a separator cylinder, which rotates in a separator housing and into which the fluid to be cleaned is introduced. A detection device for indicating the operating state of the separator cylinder is provided, which includes a radially extending guide tube in which a detection element is accommodated in such a way that the detection element can be outwardly displaced within the guide tube under the influence of centrifugal force when the separator cylinder rotates and can move between a normal position and a contamination-indicating position.
摘要翻译：用于从流体中分离污垢颗粒的离心分离器包括分离器圆筒，分离器圆筒在分离器壳体中旋转，并且被引入待清洁的流体。提供了一种用于指示分离器筒的操作状态的检测装置，其包括径向延伸的导管，其中检测元件被容纳在其中，使得检测元件可以在离心机的影响下在引导管内向外移位当分离器滚筒旋转并且能够在正常位置和污染指示位置之间移动时的力。

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