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公开(公告)号：US06869132B2
公开(公告)日：2005-03-22
申请号：US10392337
申请日：2003-03-18
CPC分类号： F16F7/126 , B60N2/4235 , B60N2/427 , B60N2/42709 , B60N2/4279 , B60R19/00 , B60R2021/0006
摘要： A beam system of telescoping tubes is used for absorbing side impacts to a passenger vehicle. A central outer tube is attached to a vehicle seat structure and extends between, e.g., a side door and the tunnel in the passenger compartment floor. Inner tubes in each end of the outer tube are moved between retracted positions to extended positions respectively engaging said tunnel and said door during vehicle operation. Each inner tube has a tapered piston carrying rolling elements for wedging against the outer tube for energy absorption upon a side impact.
摘要翻译： 伸缩管的梁系统用于吸收乘客车辆的侧面碰撞。 中央外管附接到车辆座椅结构，并且在例如侧门和乘客室地板中的隧道之间延伸。 外管的每一端的内管在缩回位置之间移动到在车辆操作期间分别接合所述隧道和所述门的延伸位置。 每个内管都具有锥形活塞，该活塞承载用于楔入外管的滚动元件，用于侧面冲击时的能量吸收。
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公开(公告)号：US06910558B2
公开(公告)日：2005-06-28
申请号：US10324566
申请日：2002-12-19
申请人： Jenne-Tai Wang , Gary Lee Jones
发明人： Jenne-Tai Wang , Gary Lee Jones
CPC分类号： B60R19/40 , B60R19/34 , B60R2021/0051 , B60R2021/024 , F16F9/56
摘要： A telescoping column includes a first tube and a second tube arranged in telescoping fashion. A locking structure is disposed between a surface formed on the first tube and a ramp disposed on the second tube. The locking structure contacts the ramp at a first elongated area of contact, and the locking structure contacts the surface at a second elongated area of contact. Relative movement of the first and second tubes in response to an impact force applied to one of the first and second tubes causes the locking structure to become wedged between the ramp and the surface, and at least a portion of the impact force between the first and second tubes is transmitted through the first and second elongated areas of contact.
摘要翻译： 伸缩柱包括以伸缩方式布置的第一管和第二管。 锁定结构设置在形成在第一管上的表面和设置在第二管上的斜坡之间。 锁定结构在第一细长接触区域处接触斜面，并且锁定结构在第二细长接触区域处接触表面。 响应于施加到第一和第二管中的一个的冲击力，第一和第二管的相对运动导致锁定结构楔入斜面和表面之间，并且冲击力的至少一部分在第一和第二管之间 第二管通过第一和第二细长的接触区域传递。
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公开(公告)号：US06302458B1
公开(公告)日：2001-10-16
申请号：US09702138
申请日：2000-10-31
申请人： Jenne-Tai Wang , Gary Lee Jones
发明人： Jenne-Tai Wang , Gary Lee Jones
IPC分类号： B60R1926
CPC分类号： B60R19/40 , B60R19/34 , B60R2021/23123 , Y10T74/2045 , Y10T74/20462
摘要： A self-locking telescoping device including an outer tube, an inner tube telescoped into the outer tube having a cone-shaped ramp at an inboard end, and a plurality of metal spheres between the ramp and the outer tube. The metal spheres wedge between the ramp and the outer tube when the inner tube is thrust into the outer tube in a collapse direction thereby locking the tubes together. When the thrust is attributable to a severe impact, the spheres plastically deform the outer tube by plowing tracks therein thereby to absorb energy. The self-locking telescoping device further includes an actuator rod, a driver which translates the actuator in the collapse direction and in an expansion direction, a first clutch which translates the inner tube with the actuator rod in the expansion direction, a second clutch which translates the inner tube with the actuator rod in the collapse direction, and a tubular retainer on the actuator rod having a plurality of closed-ended slots around the metal spheres. The closed ends of the slots prevent the spheres from becoming wedged between the ramp and the outer tube when the second clutch translates the inner tube with the actuator rod in the collapse direction.
摘要翻译： 一种自锁式伸缩装置，包括外管，可伸缩到外管中的内管，其内侧具有锥形斜面，以及在斜坡和外管之间的多个金属球。 当内管在塌缩方向推入外管时，金属球楔入斜坡和外管之间，从而将管锁定在一起。 当推力可能受到严重冲击时，球体通过在其中犁轨而使外管塑性变形，从而吸收能量。 自锁伸缩装置还包括致动器杆，使致动器在坍塌方向和膨胀方向上平移的驱动器，使内管与致动器杆在膨胀方向上平移的第一离合器， 所述内管具有所述致动器杆处于塌缩方向，并且所述致动器杆上的管状保持器具有围绕所述金属球体的多个闭合端口的狭槽。 当第二离合器使致动器杆在塌缩方向上平移时，槽的封闭端部防止球体楔入斜坡和外管之间。
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公开(公告)号：US06641166B2
公开(公告)日：2003-11-04
申请号：US09864353
申请日：2001-05-25
申请人： Alan Lampe Browne , Gary Lee Jones , Joseph D. McCleary , William E. Thomas , Jenne-Tai Wang , Scott R. Webb , Francis D. Wood , Chandra Sekhar Namuduri
发明人： Alan Lampe Browne , Gary Lee Jones , Joseph D. McCleary , William E. Thomas , Jenne-Tai Wang , Scott R. Webb , Francis D. Wood , Chandra Sekhar Namuduri
IPC分类号： B60R21045
CPC分类号： B60R21/013 , B60R21/0134 , B60R21/045 , B60R2021/0051
摘要： A knee bolster system is capable of automatic extension and retraction during specified scenarios that are determined based on sensor input. A microprocessor electrically controls an actuator capable of extending at least one telescoping mechanism which is rigidly engaged to a knee bolster pad located in the lower portion of an instrument panel at knee height to an occupant. Each telescoping mechanism houses a plowing mechanism. This plowing mechanism generates reaction forces during actuation.
摘要翻译： 膝关节系统能够在根据传感器输入确定的特定情况下自动伸缩。 微处理器电控制致动器，该致动器能够延伸至少一个伸缩机构，该伸缩机构刚性地接合到位于膝盖高度的仪表板下部的膝垫垫与乘员。 每个伸缩机构都有一个犁耕机构。 这种犁式机构在致动期间产生反作用力。
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公开(公告)号：US06401565B1
公开(公告)日：2002-06-11
申请号：US09921023
申请日：2001-08-02
申请人： Jenne-Tai Wang , Gary Lee Jones
发明人： Jenne-Tai Wang , Gary Lee Jones
IPC分类号： F16C110
CPC分类号： B60R19/40 , B60R19/34 , B60R2021/23123 , Y10T74/2045 , Y10T74/20462
摘要： A self-locking telescoping device including an outer tube, an inner tube telescoped into the outer tube having a cone-shaped ramp at an inboard end, and a plurality of metal spheres between the ramp and the outer tube. The metal spheres wedge between the ramp and the outer tube when the inner tube is thrust into the outer tube in a collapse direction thereby locking the tubes together. When the thrust is attributable to a severe impact, the spheres plastically deform the outer tube by plowing tracks therein thereby to absorb energy. The self-locking telescoping device further includes an actuator rod, a driver which translates the actuator in the collapse direction and in an expansion direction, a first clutch which translates the inner tube with the actuator rod in the expansion direction, a second clutch which translates the inner tube with the actuator rod in the collapse direction, and a tubular retainer on the actuator rod having a plurality of closed-ended slots around the metal spheres. The closed ends of the slots prevent the spheres from becoming wedged between the ramp and the outer tube when the second clutch translates the inner tube with the actuator rod in the collapse direction.
摘要翻译： 一种自锁式伸缩装置，包括外管，可伸缩到外管中的内管，其内侧具有锥形斜面，以及在斜坡和外管之间的多个金属球。 当内管在塌缩方向推入外管时，金属球楔入斜坡和外管之间，从而将管锁定在一起。 当推力可能受到严重冲击时，球体通过在其中犁轨而使外管塑性变形，从而吸收能量。 自锁伸缩装置还包括致动器杆，使致动器在坍塌方向和膨胀方向上平移的驱动器，使内管与致动器杆在膨胀方向上平移的第一离合器， 具有致动器杆的内管处于塌缩方向，并且致动器杆上的管状保持器具有围绕金属球的多个闭合端口的槽。 当第二离合器使致动器杆在塌缩方向上平移时，槽的封闭端部防止球体楔入斜坡和外管之间。
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公开(公告)号：US07488417B2
公开(公告)日：2009-02-10
申请号：US11230752
申请日：2005-09-20
CPC分类号： A01K63/045
摘要： An aquarium filter assembly includes a filter assembly body, a water supply section and a filtered water section, the aquarium filter assembly being adapted for liquid connection with an aquarium, a removable filter cartridge caddy within the filter assembly body, a base with an outer peripheral wall extending upwardly from the base and an inner peripheral wall extending upwardly from the base surrounding an opening in the base, a support for a filter cartridge, a lift handle, a removable cover connectable to an upper portion of the support; a multi-paneled filter cartridge of filter material with a space between the panels removably supportable on the support; and a water supply assembly to supply water from the aquarium to the filtered water section, such that water flows from the water supply section through the filter cartridge supported by the caddy, into the filtered water section of the filter assembly body and then into the aquarium.
摘要翻译： 水族箱过滤器组件包括过滤器组件本体，供水部分和过滤水部分，水族箱过滤器组件适于与水族箱液体连接，过滤器组件主体内的可移动过滤器滤芯卡盘，具有外部周边的基座 从底座向上延伸的壁和从围绕基座中的开口的基部向上延伸的内周壁，用于过滤筒的支撑件，提升手柄，可连接到支撑件的上部的可移除盖; 过滤材料的多层过滤器滤芯，可拆卸地支撑在支撑件上的板之间具有空间; 以及供水组件，用于将水从水族箱供应到过滤水部分，使得水从供水部分通过由球笼支撑的过滤器滤芯流入过滤器组合体的过滤水部分，然后进入水族箱 。
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公开(公告)号：US5992818A
公开(公告)日：1999-11-30
申请号：US228573
申请日：1994-04-15
CPC分类号： F16K7/061
摘要： A pinch type control valve uses an elastic sleeve having main flanges at each end of a center pinch section with flange gasket extensions on each end. The flanges of the flange gasket extensions project through metal backing flanges and each cooperates with a machined countersunk annular face groove on such metal backing flanges to pull the flange of the gasket extension radially outwardly as it is compressed. Offset annular beads on the opposite faces of the flange of the gasket extension help in achieving the required radial tensioning regardless of the type of flanging of the system. The annular face groove in the metal flange readily accommodates either flat or raised face pipe flanging. The metal backing flange fits between the main flange and the gasket flange and doesn't require the presence of the valve housing. This enables the sleeve to be tested without complete assembly. The sleeve center section is reinforced from the main flanges through a built up center hat section which forms shoulders substantially abutting but not joined to the root portions of the contiguous main flanges. This provides hinge points for the reinforcement avoiding significant stretch and enabling the center section to be considerably axially shortened. Also disclosed is a method of making the sleeve, the valve, and a method of installing the valve in a pipe system, or sleeve alone for testing.
摘要翻译： 夹紧式控制阀采用弹性套筒，其中心夹紧部分的两端具有主凸缘，每端具有法兰垫片延伸部分。 凸缘垫片延伸部的凸缘通过金属背衬凸缘突出，并且每个凸缘均与这种金属背衬凸缘上的机加工的沉头环形凹槽配合，以在垫圈延伸部分的压缩时径向向外拉动凸缘。 垫圈延伸部分凸缘的相对面上的偏移环形凸块有助于实现所需的径向张紧，而不管系统的凸缘类型如何。 金属法兰中的环形面槽容易容纳平面或凸起的面管折边。 金属背衬法兰装配在主法兰和垫圈法兰之间，不需要阀壳。 这使得套筒可以在没有完全组装的情况下被测试。 套筒中心部分通过构成的中心帽部分从主凸缘加强，该中心帽形成肩部基本上邻接但不连接到相邻主凸缘的根部。 这提供了用于加强件的铰链点，避免了显着的拉伸并且使得中心部分能够被相当大的轴向缩短。 还公开了一种制造套筒，阀和将阀安装在管道系统或套筒中用于测试的方法。
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公开(公告)号：US20150021287A1
公开(公告)日：2015-01-22
申请号：US14332309
申请日：2014-07-15
CPC分类号： A01G23/003 , B66C1/585 , B66C21/00
摘要： A grapple carriage for logging having at least two articulated arms, each arm comprising a vertical movement actuator to control vertical movement of the arm, and a horizontal movement actuator to control horizontal movement of the arm.
摘要翻译： 具有至少两个关节臂的测井用抓斗架，每个臂包括垂直运动致动器以控制臂的垂直运动;以及水平运动致动器，用于控制臂的水平运动。
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公开(公告)号：US20110309923A1
公开(公告)日：2011-12-22
申请号：US13166532
申请日：2011-06-22
IPC分类号： B60Q1/00
CPC分类号： B60Q9/004 , G01J5/0022 , G01J5/04
摘要： The present invention is a thermal detection device for a reversing vehicle. The thermal detection device for a reversing vehicle warns driver of any warm bodied obstruction such as a person or an animal. The present invention utilizes digital pryoelectric sensors as means to detect a warm bodied obstruction. The digital pryoelectric sensors are compact and accurate and are sensitive to a warm bodied object at a relatively far distance. The present invention geometrically positions the digital pryoelectric sensors so that the present invention can detect a warm bodied obstruction with almost a 180° field of vision behind the vehicle. The present invention notifies the driver of a warm bodied obstruction entering the vehicle's reverse path with both a visual and an aural warning.
摘要翻译： 本发明是一种用于换向车辆的热检测装置。 用于换向车辆的热检测装置警告驾驶员任何温暖的身体障碍物，例如人或动物。 本发明利用数字式电力传感器作为检测温暖的障碍物的手段。 数字式pryoelectric传感器是紧凑和准确的，并且在相对较远的距离对温暖的物体敏感。 本发明几何地定位数字式pryoelectric传感器，使得本发明能够在车辆后方几乎具有180°视场的情况下检测到温暖的障碍物。 本发明通过视觉和听觉警告通知驾驶员进入车辆反向路径的温暖的障碍物。
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公开(公告)号：US5896965A
公开(公告)日：1999-04-27
申请号：US867640
申请日：1997-06-02
申请人： Swaminathan Gopalswamy , Samuel Miller Linzell , Gary Lee Jones , William Charles Kruckemeyer , Gary Lee Johnston
发明人： Swaminathan Gopalswamy , Samuel Miller Linzell , Gary Lee Jones , William Charles Kruckemeyer , Gary Lee Johnston
CPC分类号： F16D37/02 , F16D2037/007
摘要： A magnetorheological fluid fan clutch effects modulated rotational motion transmission between a rotatable input shaft carrying an input clutch plate and a housing having a front cover and a rear cover forming a cavity about the input clutch plate wherein the front and rear covers operate as output clutch plates. A nonmagnetic spacer is positioned between the front and rear covers and radially outside the input clutch plate. A bearing supports the housing on the input shaft through the rear cover so that the input clutch plate is rotatable on the input shaft relative to the housing. Magnetorheological fluid is carried in the cavity, through which torque is variably transferred between the input clutch plate and the housing. A coil is positioned radially outside the nonmagnetic spacer and carries a variable electrical current to effect a variable magnetic field across the input clutch plate and through the magnetorheological fluid providing modulated torque transmission between the input clutch plate and the housing.
摘要翻译： 磁流变流体风扇离合器在承载输入离合器片的可旋转输入轴与具有前盖和后盖之间形成围绕输入离合器片的空腔的壳体之间实现调制旋转运动传递，其中前后盖用作输出离合器片 。 一个非磁性垫片定位在前盖和后盖之间，并且在输入离合器板的径向外侧。 轴承通过后盖支撑输入轴上的壳体，使得输入离合器片相对于壳体可在输入轴上旋转。 磁流变流体承载在空腔中，扭矩在输入离合器板和壳体之间可变地传递。 线圈位于非磁性间隔件的径向外侧，并承载可变电流，以在输入离合器板上通过可变磁场，并通过磁流变流体在输入离合器板和壳体之间提供调制的扭矩传递。
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