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1. 发明申请

WO1996030667A1 ROTARY CLUTCH 审中-公开
标题翻译：旋转离合器
公开(公告)号：WO1996030667A1
公开(公告)日：1996-10-03
申请号：PCT/US1996004306
申请日：1996-03-29
申请人： HORTON INDUSTRIAL PRODUCTS, INC. , NELSON, Chris , HENNESSY, David, R. , LECLAIRE, James, P.
发明人： HORTON INDUSTRIAL PRODUCTS, INC.
IPC分类号： F16D25/08
CPC分类号： F16D25/123 , F16D25/08
摘要： A rotational control apparatus (A) having a rotatable input (26 or 180) and output (26 or 180) with respective interface discs (106, 180). Three sets of two diametrically opposed pistons (64 and 66, 68 and 70, 72 and 74) are controllable to rotatably relate the interface discs (106, 180). The piston sets (64 and 66, 68 and 70, 72 and 74) include piston heads (76) with dissimilar diameters such that each of the sets of pistons (64 and 66, 68 and 70, 72 and 74) may apply a dissimilar torque for a given amount of air pressure. Each of the piston sets (64 and 66, 68 and 70, 72 and 74) may be actuated independently or in combination with each of the other sets of pistons (64 and 66, 68 and 70, 72 and 74) such that the interface discs (106, 180) may be rotatably related to each other with varying degrees of torque. The rotational control apparatus (A) also includes a unique interface disc (106) with a frustoconical annular projection (136) for drawing relatively hot air away from the hub (26) near the interface disc (106) and out of the apparatus (A). The rotational control apparatus (A) further includes a unique set of axially extending channels (38, 60, 111) for the conveyance of air for cooling the interface discs (106, 180) from a location remote from the interface discs (106, 180). Blades (152) on interface disc (106) draw relatively cool air through the channels (38, 60, 111) to the hub (26) near the interface disc (106).
摘要翻译：旋转控制装置（A）具有可旋转的输入（26或180）以及具有相应接口盘（106,180）的输出（26或180）。三组两个直径相对的活塞（64和66,68和70,72和74）是可控制的，以可旋转地联接接口盘（106,180）。活塞组件（64和66,68和70,72和74）包括具有不同直径的活塞头（76），使得每组活塞（64和66,68和70,72和74）可以施加不同的给定空气压力的扭矩。每个活塞组（64和66,68和70,72和74）可以独立地或与其它活塞组（64和66,68和70,72和74）中的每一个组合地致动，使得界面盘（106,180）可以以不同的扭矩相互可旋转地相关联。旋转控制装置（A）还包括具有截头圆锥形环形突起（136）的独特的界面盘（106），用于将接近盘（106）附近的轮毂（26）的相对热空气从设备（A））。旋转控制装置（A）还包括一组独特的轴向延伸的通道（38,60,111），用于输送空气以从远离接口盘（106,180）的位置冷却接口盘（106,180））。接口盘（106）上的叶片（152）将较冷的空气通过通道（38,60,111）吸附到接口盘（106）附近的轮毂（26）。

2. 发明申请

WO1993016270A1 ROTARY FLUID DISPLACEMENT APPARATUS 审中-公开
标题翻译：旋转流体位移装置
公开(公告)号：WO1993016270A1
公开(公告)日：1993-08-19
申请号：PCT/US1993001204
申请日：1993-02-10
申请人： HORTON MANUFACTURING CO., INC. , HENNESSY, David, R. , LECLAIRE, James, P.
发明人： HORTON MANUFACTURING CO., INC.
IPC分类号： F01C01/10
CPC分类号： F01C21/18 , F01C1/104
摘要： A rotary fluid displacement apparatus (100) with an orbiting toothed ring member (30) is shown with an improved casing (60) and rolling support between the faces of the valve discs (46, 47) and the first and second fluid transfer elements (21, 35). Particularly, needle bearings (106, 112) are sandwiched between thrust washers (108, 114) and then between the valve discs (46, 47) and the fluid transfer elements (21, 35), with one of the needle bearings (106) being piloted in an annular groove (110) formed in the annular plate (23) of the first fluid transfer element (21) and the other of the needle bearings (112) being piloted on the hub (35') of the second fluid transfer element (35). The casing (60) includes two pieces, i.e. a generally cylindrical portion (62) and an end cap (64). The portion (62) includes four cavities (70, 72, 74, 76), with the hub (35') of the second fluid transfer element (35) being in a sliding, rotatable, and sealing relation with the axially inner cavity (76) and the end cap (64) being in sliding and sealing relation with the axially outer cavity (70). The end cap (64) includes a cavity (90) for slideably, rotatably, and sealing receipt of the hub (24) of the first fluid transfer element (21). Fluid communication is allowed axially through the end cap (64) by an axially extending fluid conduit (94) intersecting with the cavity (90) of the end cap (64) and by an axially extending fluid port (98) which intersects with first and second axially extending fluid bores (82, 96) formed in the generally cylindrical portion (62) and the end cap (64) which in turn intersects with a radially extending fluid conduit (80) terminating in the axially inner cavity (76).
摘要翻译：示出了具有旋转齿形环构件（30）的旋转流体位移设备（100），其具有改进的壳体（60）和在阀盘（46,47）的表面与第一和第二流体传递元件（ 21，35）。特别地，滚针轴承（106,112）被夹在止推垫圈（108,114）之间，然后夹在阀盘（46,47）和流体传递元件（21,35）之间，其中一个滚针轴承（106）被引导在形成在第一流体转移元件（21）的环形板（23）中的环形槽（110）中，另一个滚针轴承（112）被引导在第二流体转移件的轮毂（35'）上元件（35）。壳体（60）包括两个部件，即大致圆柱形部分（62）和端盖（64）。部分（62）包括四个空腔（70,72,74,76），其中第二流体传递元件（35）的轮毂（35'）与轴向内腔（35）的滑动，可旋转和密封 76）和端盖（64）与轴向外腔（70）处于滑动和密封关系。端盖（64）包括用于可滑动地，可旋转地和密封地容纳第一流体转移元件（21）的毂（24）的空腔（90）。允许流体连通通过与端盖（64）的空腔（90）相交的轴向延伸的流体导管（94）轴向延伸穿过端盖（64），并通过轴向延伸的流体端口（98）轴向延伸，其与第一和第二轴向延伸的流体孔（82,96）形成在大体上圆柱形部分（62）和端盖（64）中，其又与终止于轴向内腔（76）的径向延伸的流体导管（80）相交。

3. 发明申请

WO2007016314B1 VISCOUS CLUTCH 审中-公开
标题翻译： VISCOUS离合器
公开(公告)号：WO2007016314B1
公开(公告)日：2007-04-05
申请号：PCT/US2006029341
申请日：2006-07-28
申请人： HORTON INC , HENNESSY DAVID R , BRAND BASTIAN
发明人： HENNESSY DAVID R , BRAND BASTIAN
IPC分类号： F16D35/02
CPC分类号： F16D35/024
摘要： A viscous clutch assembly (100) includes a rotor (104), a selectively rotatable member (102) surrounding the rotor and defining a working chamber (114) therebetween, a first opening (126A) defined through the rotor (104) between front and rear sides of the rotor (104) and in fluid communication with the working chamber (114) at both the front and rear sides of the rotor (104), a reservoir (112) supported by the rotor (104) and having a second opening (138), a valve assembly (106) supported by the rotor (106) having a cover plate (140) for selectively covering the second opening (138), and a channel (128,130) defined in the rotor (104) between the first opening (126A) and an area adjacent to the second opening (138). The channel (128,130) is in fluid communication with the first opening (126A).
摘要翻译：粘性离合器组件（100）包括转子（104），围绕转子并在其间限定工作室（114）的可选择性地旋转的构件（102），通过转子（104）限定在第一和第转子（104）的后侧并且在转子（104）的前侧和后侧处与工作室（114）流体连通，由转子（104）支撑并具有第二开口（138），由所述转子（106）支撑的阀组件（106）具有用于选择性地覆盖所述第二开口（138）的盖板（140）和限定在所述第一开口（138）中的所述转子（104）中的通道（128,130）开口（126A）和与第二开口（138）相邻的区域。通道（128,130）与第一开口（126A）流体连通。

4. 发明申请

WO2007016497A1 ELECTROMAGNETICALLY ACTUATED VISCOUS CLUTCH 审中-公开
标题翻译：电磁致动离合器
公开(公告)号：WO2007016497A1
公开(公告)日：2007-02-08
申请号：PCT/US2006/029762
申请日：2006-07-28
申请人： HORTON, INC. , HENNESSY, David, R. , BRAND, Bastian
发明人： HENNESSY, David, R. , BRAND, Bastian
IPC分类号： F16D35/02
CPC分类号： F16D35/024
摘要： A valve assembly (106) for an electromagnetically actuated viscous clutch (100) includes a cover plate (140) defining a seating portion configured to selectively cover an opening (138) from a reservoir (112), a flexible mounting plate (142), and an armature (144) that is movable in response to applied magnetic flux to move the cover plate (140) relative to the opening (138) from the reservoir (112). The armature (144) includes a base portion (146) connected to the cover plate (140) and the mounting plate (142), and a finger (148) extending from the base portion (146). The finger (148) and the base portion (146) define a path for conducting magnetic flux.
摘要翻译：一种用于电磁致动的粘性离合器（100）的阀组件（106）包括一个盖板（140），该盖板（140）限定了一个配置成有选择地从一个储存器（112）上覆盖开口（138）的安置部分，一个柔性安装板（142）以及电枢（144），其可响应于所施加的磁通量而运动，以使所述盖板（140）相对于所述开口（138）从所述储存器（112）移动。电枢（144）包括连接到盖板（140）和安装板（142）的基部（146）和从基部（146）延伸的手指（148）。手指（148）和基部（146）限定用于传导磁通的路径。

5. 发明申请

WO2007016497B1 ELECTROMAGNETICALLY ACTUATED VISCOUS CLUTCH 审中-公开
标题翻译：电磁驱动粘性离合器
公开(公告)号：WO2007016497B1
公开(公告)日：2007-03-29
申请号：PCT/US2006029762
申请日：2006-07-28
申请人： HORTON INC , HENNESSY DAVID R , BRAND BASTIAN
发明人： HENNESSY DAVID R , BRAND BASTIAN
IPC分类号： F16D35/02
CPC分类号： F16D35/024
摘要： A valve assembly (106) for an electromagnetically actuated viscous clutch (100) includes a cover plate (140) defining a seating portion configured to selectively cover an opening (138) from a reservoir (112), a flexible mounting plate (142), and an armature (144) that is movable in response to applied magnetic flux to move the cover plate (140) relative to the opening (138) from the reservoir (112). The armature (144) includes a base portion (146) connected to the cover plate (140) and the mounting plate (142), and a finger (148) extending from the base portion (146). The finger (148) and the base portion (146) define a path for conducting magnetic flux.
摘要翻译：一种用于电磁致动的粘性离合器（100）的阀组件（106）包括：盖板（140），其限定构造成选择性地覆盖来自储存器（112）的开口（138）的安置部分;柔性安装板（142）以及电枢（144），其响应于施加的磁通量而移动以使盖板（140）相对于开口（138）从储存器（112）移动。电枢（144）包括连接到盖板（140）和安装板（142）的基座部分（146）以及从基座部分（146）延伸的指状物（148）。指状件（148）和基部（146）限定了用于传导磁通量的路径。

6. 发明申请

WO2007016314A1 VISCOUS CLUTCH 审中-公开
标题翻译：粘性离合器
公开(公告)号：WO2007016314A1
公开(公告)日：2007-02-08
申请号：PCT/US2006/029341
申请日：2006-07-28
申请人： HORTON, INC. , HENNESSY, David, R. , BRAND, Bastian
发明人： HENNESSY, David, R. , BRAND, Bastian
IPC分类号： F16D35/02
CPC分类号： F16D35/024
摘要： A viscous clutch assembly (100) includes a rotor (104), a selectively rotatable member (102) surrounding the rotor and defining a working chamber (114) therebetween, a first opening (126A) defined through the rotor (104) between front and rear sides of the rotor (104) and in fluid communication with the working chamber (114) at both the front and rear sides of the rotor (104), a reservoir (112) supported by the rotor (104) and having a second opening (138), a valve assembly (106) supported by the rotor (106) having a cover plate (140) for selectively covering the second opening (138), and a channel (128,130) defined in the rotor (104) between the first opening (126A) and an area adjacent to the second opening (138). The channel (128,130) is in fluid communication with the first opening (126A).
摘要翻译：粘性离合器组件（100）包括转子（104），围绕转子并在其之间限定工作室（114）的可选择性旋转的构件（102），限定穿过第一开口（126A）的第一开口在转子104的前侧和后侧之间并且在转子104的前侧和后侧处与工作室114流体连通的转子104，由转子104支撑的贮存器112，（138）;由转子（106）支承的阀组件（106），其具有用于选择性地覆盖第二开口（138）的盖板（140）;以及通道（128,130），其限定在第一开口位于第一开口（126A）与邻近第二开口（138）的区域之间的转子（104）。通道（128,130）与第一开口（126A）流体连通。

7. 发明申请

WO2007016494B1 VISCOUS CLUTCH HAVING IMPROVED FLUX CIRCUIT 审中-公开
标题翻译：粘性离合器具有改进的流量回路
公开(公告)号：WO2007016494B1
公开(公告)日：2007-03-29
申请号：PCT/US2006029759
申请日：2006-07-28
申请人： HORTON INC , HENNESSY DAVID R , BRAND BASTIAN
发明人： HENNESSY DAVID R , BRAND BASTIAN
IPC分类号： F16D35/02
CPC分类号： F16D35/024
摘要： A viscous clutch assembly (100) includes a rotational input structure (110), a rotor (104) attached to the rotational input structure (110), a selectively rotatable member (102) surrounding the rotor (104) and rotatably supported by the rotational input structure (110), an electromagnetic coil (108) positioned relative to a driven side of the rotor (104), a valve assembly (106) supported by the rotor (104), and a magnetic flux circuit for controlling the valve assembly (106) with magnetic flux generated by the electromagnetic coil (108). The valve assembly (106) includes a cover plate (140) for regulating flow of a shear fluid. The rotational input structure (110) comprises a material capable of conducting magnetic flux. The magnetic flux circuit is configured to include no more than four air gaps (G 1 -G 4 ).
摘要翻译：粘性离合器组件（100）包括旋转输入结构（110），附接到旋转输入结构（110）的转子（104），围绕转子（104）并且可旋转地由旋转支撑的选择性可旋转构件（102）输入结构（110），相对于转子（104）的从动侧定位的电磁线圈（108），由转子（104）支撑的阀组件（106），以及用于控制阀组件 106）与电磁线圈（108）产生的磁通量进行比较。阀组件（106）包括用于调节剪切流体的流动的盖板（140）。旋转输入结构（110）包括能够传导磁通量的材料。磁通量电路被配置为包括不多于四个气隙（G _{-G _{4 ）。}}

8. 发明申请

WO2007016494A1 VISCOUS CLUTCH HAVING IMPROVED FLUX CIRCUIT 审中-公开
标题翻译：具有改进的通路电路的VISCOUS离合器
公开(公告)号：WO2007016494A1
公开(公告)日：2007-02-08
申请号：PCT/US2006/029759
申请日：2006-07-28
申请人： HORTON, INC. , HENNESSY, David, R. , BRAND, Bastian
发明人： HENNESSY, David, R. , BRAND, Bastian
IPC分类号： F16D35/02
CPC分类号： F16D35/024
摘要： A viscous clutch assembly (100) includes a rotational input structure (110), a rotor (104) attached to the rotational input structure (110), a selectively rotatable member (102) surrounding the rotor (104) and rotatably supported by the rotational input structure (110), an electromagnetic coil (108) positioned relative to a driven side of the rotor (104), a valve assembly (106) supported by the rotor (104), and a magnetic flux circuit for controlling the valve assembly (106) with magnetic flux generated by the electromagnetic coil (108). The valve assembly (106) includes a cover plate (140) for regulating flow of a shear fluid. The rotational input structure (110) comprises a material capable of conducting magnetic flux. The magnetic flux circuit is configured to include no more than four air gaps (G 1 -G 4 ).
摘要翻译：粘性离合器组件（100）包括旋转输入结构（110），附接到旋转输入结构（110）的转子（104），围绕转子（104）并由旋转输入结构（110），相对于转子（104）的从动侧定位的电磁线圈（108），由转子（104）支撑的阀组件（106）和用于控制阀组件 106），其具有由电磁线圈（108）产生的磁通量。阀组件（106）包括用于调节剪切流体流动的盖板（140）。旋转输入结构（110）包括能够传导磁通量的材料。磁通电路被配置为包括不多于四个气隙（G 1 -G 4）。

9. 发明申请

WO2007016493A1 EDDY CURRENT REDUCTION FOR VISCOUS CLUTCH 审中-公开
标题翻译： EDDY电流降低VISCOUS离合器
公开(公告)号：WO2007016493A1
公开(公告)日：2007-02-08
申请号：PCT/US2006/029758
申请日：2006-07-28
申请人： HORTON, INC. , HENNESSY, David, R. , BRAND, Bastian
发明人： HENNESSY, David, R. , BRAND, Bastian
IPC分类号： F16D35/02
CPC分类号： F16D35/024
摘要： An electromagnetically actuated viscous clutch assembly includes a shaft (110) defining an axis of rotation (A), a rotor (104) connected to the shaft (110) to rotate therewith, an electromagnetic coil (108) for generating magnetic flux, a housing (102) rotatably supported by the shaft (104) and surrounding the rotor (104) to create a fluid working chamber (114) therebetween, an insert (170) extending through the housing (102), and a valve assembly (106). The insert (170) is configured to conduct magnetic flux from the electromagnetic coil (108). The valve assembly (106) is electromagnetically linked to the insert (170) and can be selectively actuated to control fluid flow into the working chamber (114) to selectively engage the rotor (104) and the housing (102). A portion of the housing (102) located adjacent to the shaft 110 includes an interrupting feature for reducing eddy currents.
摘要翻译：电磁致动的粘性离合器组件包括限定旋转轴线（A）的轴（110），连接到轴（110）以与其一起旋转的转子（104），用于产生磁通量的电磁线圈（108）（102），其由所述轴（104）可旋转地支撑并围绕所述转子（104）以在其间形成流体工作室（114），延伸穿过所述壳体（102）的插入件（170）和阀组件（106）。插入件（170）被配置为传导来自电磁线圈（108）的磁通量。阀组件（106）与插入件（170）电磁连接并且可选择性地致动以控制进入工作室（114）的流体，以选择性地接合转子（104）和壳体（102）。位于轴110附近的壳体（102）的一部分包括用于减小涡流的中断特征。

10. 发明申请

WO1993004296A1 TORQUE AND/OR ROTATIONAL CONTROL APPARATUS 审中-公开
标题翻译：扭矩和/或旋转控制装置
公开(公告)号：WO1993004296A1
公开(公告)日：1993-03-04
申请号：PCT/US1992006723
申请日：1992-08-12
申请人： HORTON MANUFACTURING CO., INC. , HENNESSY, David, R. , LeCLAIRE, James, P. , RADOMSKI, James, V. , CHRISTENSEN, Richard, G.
发明人： HORTON MANUFACTURING CO., INC.
IPC分类号： F16D65/12
CPC分类号： F16D65/128 , F16D55/228 , F16D55/32 , F16D65/12 , F16D65/186 , F16D65/847 , F16D2055/0058 , F16D2055/007 , F16D2055/0091 , F16D2065/1316 , F16D2065/1328 , F16D2065/1384 , F16D2065/1392 , F16D2121/02 , F16D2125/14
摘要： A torque and/or rotational control apparatus is disclosed in a preferred form of a brake (10) including a plurality of pairs of actuators (18) positioned on opposite sides of a friction disc (16) by spacers (120) having tear shaped cross sections. The pads (32) of the actuators (18) are removably held by a slideable locking pin (70) biased by a spring (80) into an aperture (68) of a backing plate (62) for the pad (32). A notch (64) formed in the pad (32) and the backing plate (62) is slideably received on a rail (66) axially extending from the housing (35) of the actuator (18) to prevent rotation about the locking pin (70). The friction disc (16) includes elongated and shortened fins (42, 43) upstanding between and equally circumferentially spaced intermediate first and second component discs (40, 41). The fins (42, 43) are free of circumferential interconnections to allow air to radially pass freely between the fins (42, 43). The elongated fins (42) extend generally tangentially from the inner edges of the component discs (40, 41). The spacers (120) are orientated with their lengths extending generally perpendicular to the fins (42, 43) and generally parallel to the air movement from between the component discs (40, 41). The shape and orientatin of the spacers (120) promote laminar flow and reduce air turbulence to increase air flow around the spacers (120) and through the friction disc (16) and the brake (10).

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