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    CLUTCH DEVICE OF GEAR TRANSMISSION SYSTEM OF CIRCUIT BREAKER SPRING OPERATING MECHANISM
    2.
    发明申请
    CLUTCH DEVICE OF GEAR TRANSMISSION SYSTEM OF CIRCUIT BREAKER SPRING OPERATING MECHANISM 有权
    断路器弹簧运行机构齿轮传动系统离合装置

    公开(公告)号：US20150187520A1

    公开(公告)日：2015-07-02

    申请号：US14383343

    申请日：2013-09-23

    申请人： CHINA XD ELECTRIC CO., LTD.

    发明人： Hongxiang Deng ,  Jufang Su ,  Qiang Zhang ,  Zengrui Ma

    IPC分类号： H01H3/58 ,  H01H3/42 ,  H01H3/40 ,  F16H33/00 ,  H01H3/30

    CPC分类号： H01H3/58 ,  F16H3/002 ,  F16H33/00 ,  H01H3/3005 ,  H01H3/3031 ,  H01H3/40 ,  H01H3/42 ,  H01H2003/3063 ,  H01H2003/3084

    摘要： A clutch device of a gear transmission system of a circuit-breaker spring operating mechanism includes an energy storage shaft, a large gear, and a small gear. At an energy storage holding position of the large gear, a toothless and special teeth area is arranged corresponding to the small gear. A clutch cam is provided in a cavity in the large gear at the area and a backward extended part and may be reset by a resetting spring. In the area, the large gear includes a first special tooth, a second special tooth, and a space between the first and second special teeth. When energy storage is completed, the small gear pushes the first special tooth to push the large gear and energy storage shaft to the energy storage holding position that is away from a friction dead zone, and the small gear is automatically disengaged from the large gear.

    摘要翻译： 断路器弹簧操作机构的齿轮传动系统的离合器装置包括储能轴，大齿轮和小齿轮。 在大齿轮的能量存储保持位置，对应于小齿轮设置无齿和特殊的牙齿区域。 在该区域的大齿轮的空腔中设置有离合器凸轮和向后延伸部，并且可以通过复位弹簧复位。 在该区域中，大齿轮包括第一特殊齿，第二特殊齿以及第一和第二特殊齿之间的空间。 当能量储存完成时，小齿轮推动第一特殊齿，将大齿轮和储能轴推向远离摩擦死区的储能保持位置，小齿轮自动脱离大齿轮。

    Rotating actuator
    3.
    发明授权
    Rotating actuator 失效
    旋转执行器

    公开(公告)号：US5777404A

    公开(公告)日：1998-07-07

    申请号：US836218

    申请日：1997-07-14

    申请人： Peter Victor Has

    发明人： Peter Victor Has

    IPC分类号： F16H33/00 ,  H01H3/30 ,  H02K33/02 ,  H02K41/00

    CPC分类号： F16H33/00 ,  H01H3/3042 ,  H01H2003/3078 ,  H01H2003/3084 ,  H01H3/3026

    摘要： A rotating actuator displaces a movable pin between two end positions, at least one of which two end positions is a stop. The actuator comprises an energy buffer, components mutually connecting the energy buffer and the movable pin, a mass capable of storing energy of the energy buffer as kinetic energy, wherein at the end of the displacement in at least one direction the kinetic energy of the mass is stored again in an energy buffer. A locking device blocks the actuator in at least one extreme position when the remaining kinetic energy has been substantially transferred to the energy buffer. The lost energy can be supplied at the end of the movement cycle. Between the energy buffer and the movable pin are situated at least two rotating components, i.e., an actuating element which drives the movable pin between two end positions. The distance between the end positions in relation to each other is not necessarily determined. A mass which moves along partly parallel with the actuating element, wherein kinetic energy is stored in the mass at the beginning and over only a part of the movement, on the basis of which kinetic energy the movement of the rotating components can be completed without other energy sources having to be applied for this purpose and whereof at the end of the movement the mass can rotate further relative to the actuating element, wherein the remaining kinetic energy of the mass is relinquished to the energy buffer.

    摘要翻译： PCT No.PCT / NL95 / 00383 Sec。 371日期1997年7月14日 102（e）日期1997年7月14日PCT提交1995年11月7日PCT公布。 WO96 / 16463 PCT出版物 日期1996年5月30日旋转执行器在两个端部位置之间移动可动销，其中两个端部位置中的至少一个是停止位置。 致动器包括能量缓冲器，相互连接能量缓冲器和可移动销的部件，能够将能量缓冲器的能量存储为动能的质量，其中在至少一个方向上移动质量结束时的质量的动能 再次存储在能量缓冲器中。 当剩余的动能基本上被传递到能量缓冲器时，锁定装置将致动器阻挡在至少一个极限位置。 可以在运动周期结束时提供丢失的能量。 能量缓冲器和可动销之间位于至少两个旋转部件，即在两个端部位置之间驱动可动销的致动元件。 相对于彼此的端部位置之间的距离不一定确定。 与致动元件部分平行地移动的质量块，其中动能在运动的开始和仅一部分存储在质量块中，基于该动能，旋转部件的运动可以在没有其他的情况下完成 必须为此目的施加能量源，并且在运动结束时，质量块可以相对于致动元件进一步旋转，其中质量块的剩余动能被放弃到能量缓冲器。

    HYBRID CYLINDER
    5.
    发明申请
    HYBRID CYLINDER 审中-公开
    混合气缸

    公开(公告)号：US20130133512A1

    公开(公告)日：2013-05-30

    申请号：US13642781

    申请日：2011-04-18

    申请人： Peter A. Mueller

    发明人： Peter A. Mueller

    IPC分类号： F15B15/26 ,  F15B15/14

    CPC分类号： F15B15/26 ,  F15B15/1457 ,  F15B15/1476 ,  F16H25/20 ,  F16H25/2204 ,  F16H25/2454 ,  F16H33/00

    摘要： The invention relates to a hybrid working cylinder (1) which may be a hydraulic or pneumatic or electric working cylinder or rotary drive and a gas spring (8) assists the stroke (H) of a piston rod (5) in a power direction and, if required, a position of the stroke (H) can be blocked by means of a stroke locking mechanism (12) or a blocking valve (21) in the event of failure of the hybrid working cylinder (1) or of the working means, the gas spring (8) can move the entire system (25, 26) into a predetermined stroke position, and the gas spring (8) is attached, in the hybrid working cylinder (1) or outside the latter, to the axles (30) or between a platform (25) and the parallelogram (26). Furthermore, the gas spring cylinder (33) of the gas spring (8, 8a, 8b) may serve as a piston rod (5).

    摘要翻译： 本发明涉及一种可以是液压或气动或电动工作缸或旋转驱动器的混合动力工作缸（1），气弹簧（8）有助于活塞杆（5）在动力方向上的行程（H） 如果需要，在混合动力工作缸（1）或工作装置（1）的故障的情况下，行程（H）的位置可以通过行程锁定机构（12）或截止阀（21） ，气弹簧（8）能够将整个系统（25,26）移动到预定行程位置，并且气弹簧（8）在混合动作工作缸（1）中或其后面附接到轴（ 30）或平台（25）和平行四边形（26）之间。 此外，气弹簧（8,8a，8b）的气弹簧缸（33）可以用作活塞杆（5）。

    Universal transmission
    6.
    发明申请
    Universal transmission 审中-公开
    通用传动

    公开(公告)号：US20070034045A1

    公开(公告)日：2007-02-15

    申请号：US11199447

    申请日：2005-08-09

    申请人： Ajamu Matthews

    发明人： Ajamu Matthews

    IPC分类号： F16H33/00

    CPC分类号： F16H33/00 ,  Y10T74/19

    摘要： Disclosed, is a mechanical energy transmission that can induce power multiplication in any given transmission ratio. It provides a means for obtaining highly desirable transmission effects that are unachievable with the conventional transmission, such as: (I) simultaneous power multiplication and speed multiplication, (II) simultaneous power multiplication and speed retainance or vice versa, (III) power multiplication from a speed reducer transmission ratio, that will be greater in magnitude than if conventional transmission device was applied. It can eliminate limitations of the conventional transmission, such as; (I) the need for variable ratio, (II) the need for a ratio shifting means and (III) power reductions or speed reductions.

    摘要翻译： 公开的是能够以任何给定的传动比诱发功率倍增的机械能量传递。 它提供了一种获得非常理想的传输效应的手段，这些传输效应是不能用传统传输方式实现的，例如：（I）同时功率乘法和速度乘法，（II）同时功率倍增和速度保持，反之亦然，（III） 减速器传动比，其幅度将大于应用传统传动装置的传动比。 它可以消除常规传输的限制，如： （I）需要变比，（II）需要一个比例转换手段和（III）降低功率或降低速度。

    Spring return rotary actuator
    7.
    发明授权
    Spring return rotary actuator 失效
    弹簧复位旋转执行器

    公开(公告)号：US5182498A

    公开(公告)日：1993-01-26

    申请号：US800171

    申请日：1991-11-27

    申请人： Leslie P. Stuhr

    发明人： Leslie P. Stuhr

    IPC分类号： F16H3/72 ,  F16H33/00 ,  F16K31/04

    CPC分类号： F16K31/047 ,  F16H3/72 ,  F16H33/00

    摘要： A rotary actuator uses a two degree of freedom gear train with three torque members to provide torque to the output element from a first torque member. The torque is supplied to a second torque member from a drive motor. A torsion spring on the third torque member is normally wound tight and held wound by a brake which locks the third torque member during normal operation when electrical power is available for the drive motor. When power is lost, the brake releases the third torque member, allowing the spring to apply torque to the third torque member to drive the output element through the first torque member to a return position. This allows loads such as valves to be returned to a safety condition upon loss of electrical power to the system of which the load and the actuator are a part.

    摘要翻译： 旋转致动器使用具有三个扭矩构件的两自由度齿轮系，以从第一扭矩构件向输出元件提供扭矩。 扭矩从驱动马达提供给第二扭矩构件。 第三扭矩构件上的扭转弹簧通常被紧密地缠绕，并且在用于驱动电动机的电力可用的正常操作期间由制动器保持缠绕。 当电力消失时，制动器释放第三扭矩构件，允许弹簧向第三扭矩构件施加扭矩，以将输出元件通过第一扭矩构件驱动到返回位置。 这允许诸如阀门的负载在对负载和致动器作为其一部分的系统的电力损失时返回到安全状态。

    Device for moving an element between two end positions by means of an energy buffer
    8.
    发明授权
    Device for moving an element between two end positions by means of an energy buffer 失效
    用于通过能量缓冲器在两个端部位置之间移动元件的装置

    公开(公告)号：US4527026A

    公开(公告)日：1985-07-02

    申请号：US544647

    申请日：1983-10-24

    申请人： Peter V. Has ,  Arend J. W. Lammers

    发明人： Peter V. Has ,  Arend J. W. Lammers

    IPC分类号： H01H3/28 ,  F16H33/00 ,  H01H3/30 ,  H01H3/22 ,  H01H5/06

    CPC分类号： H01H3/3026 ,  F16H33/00 ,  H01H2003/3084 ,  Y10T74/11

    摘要： Device for moving an element between two end positions and for selectively holding this element alternately in one of these positions, comprising an energy buffer mechanically coupled with this element, which buffer may be in one of two corresponding stationary end states, in which the energy is present in the form of potential energy, and in intermediate translation states, in which potential energy is transformed in kinetic energy and vice versa, a mass driven by the energy buffer and moved to one of the two end positions, and locking means for each of the two end states of the energy buffer. According to the present invention the mass is movable elastically over a predetermined distance with respect to the energy buffer and with respect to the element, so that when the element reaches one of its end positions the mass can move further over a predetermined distance towards its end position, thus transforming all kinetic in potential energy. Preferably the energy buffer is a helical spring, housed in a cylindrical mass. Each spring end is received in a spring support, which rests upon an inward end flange of the mass. Each spring support may cooperate with a stationary stop, mounted on the housing wall, which stop can enter the mass through an opening in the said flanges, to arrest the spring supports. The movable element may be formed by one of these spring supports, and may operate the movable switch contact of an electrical switch.

    摘要翻译： 用于在两个端部位置之间移动元件并且用于在这些位置之一中交替地选择性地保持该元件的装置，包括与该元件机械耦合的能量缓冲器，该缓冲器可以处于两个对应的固定端状态之一，其中能量为 以潜在能量的形式存在，并且在中间翻译状态中，潜在能量在动能中变换，反之亦然，由能量缓冲器驱动并移动到两个端部位置之一的质量，以及每个 能量缓冲器的两个结束状态。 根据本发明，质量块相对于能量缓冲器和相对于元件弹性移动预定距离，使得当元件到达其一个端部位置时，质量块可以进一步向其端部移动预定距离 从而转化势能中的所有动能。 优选地，能量缓冲器是螺旋弹簧，容纳在圆柱体中。 每个弹簧端被容纳在弹簧支撑件中，该弹簧支撑件位于质量块的内端部凸缘上。 每个弹簧支撑件可以与安装在壳体壁上的固定止动件配合，该止动件可以通过所述凸缘中的开口进入质量块中，以阻止弹簧支撑件。 可移动元件可以由这些弹簧支架中的一个形成，并且可以操作电开关的可移动开关触点。

    Rotational mechanism
    9.
    发明授权
    Rotational mechanism 失效
    旋转机制

    公开(公告)号：US3645229A

    公开(公告)日：1972-02-29

    申请号：US3645229D

    申请日：1970-08-13

    申请人： IBM

    发明人： PHINNEY RICHARD R

    IPC分类号： C23C14/50 ,  F16H25/20 ,  F16H33/00 ,  C23C13/12

    CPC分类号： F16H33/00 ,  C23C14/505 ,  F16H25/20 ,  Y10T279/17923 ,  Y10T279/17931

    摘要： A rotational mechanism is used, e.g., in a vacuum deposition apparatus, for suspending a substrate holder above its stationary supports for rotation free of any bearings within a heated portion of a vacuum chamber. At the beginning of the vacuum deposition cycle a shaft in the rotational mechanism is rotated to enable the mechanism to engage the substrate holder and lift it above its stationary supports due to inertia of the substrate holder. The substrate holder is then rotated during the vacuum deposition, after which the direction of rotation of the shaft is reversed, and the substrate holder is lowered onto its support member, again due to inertia, thus eliminating bearing contact among the rotational mechanism, the substrate holder, and the stationary supports during the vacuum deposition.

    摘要翻译： 使用旋转机构，例如在真空沉积设备中，用于将衬底保持件悬挂在其固定支撑件上方，以便在真空室的加热部分内没有任何轴承旋转。 在真空沉积循环开始时，旋转机构中的轴旋转以使得机构能够接合衬底保持器并且由于衬底保持器的惯性将其提升到固定支撑件上方。 然后在真空沉积期间旋转衬底保持器，之后轴的旋转方向反转，并且衬底保持器再次由于惯性而降低到其支撑构件上，从而消除了旋转机构，衬底之间的轴承接触 支架和固定支架。