公开(公告)号：US20140049050A1

公开(公告)日：2014-02-20

申请号：US13589604

申请日：2012-08-20

Applicant: Chuy-Nan CHIO

Inventor： Chuy-Nan CHIO

IPC: F03G1/00 ,  H02K7/18 ,  F03G1/08

CPC classification number: F03G1/02 ,  Y02B10/30 ,  Y02E10/725

Abstract: An energy storing device is disclosed. In the energy storing device of the present invention, energy from an energy generating unit is stored in the form of spring torsion and then is output steadily. The energy storing device of the present invention includes a plurality of cog-wheels, a plurality of torsion magnitude limiting units, a plurality of single-directional input bearings, a plurality of energy storing units and a plurality of speed enhancing cog-wheels. Each of the energy storing units includes at least two end rotational disc portions, which are connected with each other co-axially. A leaf spring unit is provided between each pair of rotational disc portions and one end of the leaf spring unit is bent in an opposite direction. In addition, the energy storing units may be connected in series or in parallel to increase the efficiencies in energy storage and energy output.

Abstract translation: 公开了一种能量存储装置。 在本发明的能量存储装置中，来自能量生成单元的能量以弹簧扭转的形式存储，然后稳定地输出。 本发明的能量存储装置包括多个齿轮，多个扭转幅度限制单元，多个单向输入轴承，多个能量存储单元和多个加速增强齿轮。 每个能量存储单元包括彼此同轴连接的至少两个端部旋转盘部分。 在每对旋转盘部分之间设置有片簧单元，并且片弹簧单元的一端沿相反方向弯曲。 此外，能量存储单元可以串联或并联连接以增加能量存储和能量输出的效率。

公开(公告)号：US20080173499A1

公开(公告)日：2008-07-24

申请号：US12009610

申请日：2008-01-18

Applicant: Reginald C. Allsopp

Inventor： Reginald C. Allsopp

IPC: F03G1/08 ,  F16D1/02

CPC classification number: E06B9/60 ,  Y10T403/1624

Abstract: A window blind assembly is provided for use with a roller blind. The assembly comprises a charging element; a retaining element; and an energy storage system operatively connected therebetween. The energy storage system comprises a plurality of springs and the charging system is adapted to rotate relative to the retaining element such that the energy storage system is charged upon closure of the blind and the stored energy is released during the opening of the blind, whereby the opening of the blind is assisted by the release of the stored energy from the energy storage system. The springs are connected in series such that they are axially spaced from each other and adjacent ends of the springs are connected together via a connector located therebetween, wherein the adjacent ends of the springs are each coupled to a respective end of the connector and rotation of one spring relative to the other is prevented.

Abstract translation: 提供了一种用于卷帘的窗帘组件。 组件包括充电元件; 保持元件 以及在其间可操作地连接的能量存储系统。 能量存储系统包括多个弹簧，并且充电系统适于相对于保持元件旋转，使得能量存储系统在关闭盲人时被充电，并且存储的能量在盲人打开期间被释放，由此， 通过从能量存储系统释放存储的能量来辅助盲人的开放。 弹簧串联连接，使得它们彼此轴向间隔开并且弹簧的相邻端部经由位于其间的连接器连接在一起，其中弹簧的相邻端部各自连接到连接器的相应端部并且旋转 防止了一个相对于另一个的弹簧。

公开(公告)号：US6000501A

公开(公告)日：1999-12-14

申请号：US903057

申请日：1997-07-30

Applicant: David K. Evans

Inventor： David K. Evans

IPC: E04F10/06 ,  F03G1/08

CPC classification number: E04F10/0614 ,  E04F10/0625 ,  E04F10/0648 ,  E04F10/0651 ,  E04F10/0659 ,  E04F10/0681

Abstract: A method and apparatus for adding torsion to a roller tube assembly of a retractable awning which includes a roller tube rotatable about a rod and a torsion spring between the roller tube and the rod. The model number of the roller tube assembly and the required number of turns to obtain the desired torsion is input, by bar code scanner, into a programmable controller. The controller is preprogrammed with data relating to the proper holding assemblies required for various model numbers and boundaries for the data input by the bar code scanner. The controller first verifies that the proper holding fixture is present. The rod is coupled to a drive motor for rotation therewith and the roller tube is secured in the holding assembly to substantially prevent rotation thereof. The rod is coupled and the roller tube is secured solely by longitudinally moving the roller tube assembly into the holding fixture. The drive motor rotates the rod relative to the roller tube for the input number of revolutions to add the desired amount of torsion. The rod is then locked to the roller tube and uncoupled from the drive motor and the roller tube is removed from the holding fixture.

Abstract translation: 一种用于向可伸缩遮阳篷的滚筒管组件增加扭力的方法和装置，其包括可围绕杆旋转的滚筒管和在滚筒管与杆之间的扭转弹簧。 通过条形码扫描器将滚筒管组件的型号和所需的匝数获得所需的扭矩输入可编程控制器。 控制器预编程有与条形码扫描器输入的数据的各种型号和边界所需的正确保持组件有关的数据。 控制器首先验证是否存在适当的夹具。 杆联接到驱动马达以与其一起旋转，并且滚子管固定在保持组件中以基本上防止其转动。 杆被联接，并且辊管仅通过将辊管组件纵向移动到保持夹具中来固定。 驱动马达相对于滚筒管转动输入转数，以增加所需的扭转量。 然后将杆锁定到辊管并且从驱动马达脱离，并且将辊管从保持夹具上移除。

公开(公告)号：US5727653A

公开(公告)日：1998-03-17

申请号：US614504

申请日：1996-03-13

Applicant: Christian Grossenbacher ,  Werner Studer

Inventor： Christian Grossenbacher ,  Werner Studer

IPC: H02K7/10 ,  F03G1/08 ,  F24F13/08

CPC classification number: H02K7/10

Abstract: A drive device for controlling the position of an actuator includes an electric motor for actuating the drive device. The motor is coupled to a gear mechanism and adapted to control the position of the actuator by selective operation thereof. A gear mechanism operatively coupled to the motor and to the actuator has a restoring spring and an auxiliary spring, each of which is tightenable to store energy therein by operation of the motor upon startup. In the event of a power loss to the motor, the gear mechanism operates to use the stored energy of the restoring spring to move the actuator to a preselected position. The stored energy of the auxiliary spring is used to counteract against moment of the motor at rest.

Abstract translation: 用于控制致动器位置的驱动装置包括用于致动驱动装置的电动马达。 电动机联接到齿轮机构并且适于通过选择性操作来控制致动器的位置。 可操作地联接到电动机和致动器的齿轮机构具有恢复弹簧和辅助弹簧，每个弹簧和辅助弹簧可以通过启动时电动机的操作将其中的能量存储在其中。 在电动机损耗的情况下，齿轮机构操作以使用恢复弹簧的存储能量将致动器移动到预选位置。 辅助弹簧的储存能量用于抵抗静止时马达的转矩。

公开(公告)号：US5472065A

公开(公告)日：1995-12-05

申请号：US379749

申请日：1995-02-01

Applicant: William E. Vergin

Inventor： William E. Vergin

IPC: E05B47/00 ,  E05B65/12 ,  E05B65/20 ,  F03G1/08 ,  E05F15/10

CPC classification number: E05B81/25 ,  Y10S292/23 ,  Y10S292/62 ,  Y10T292/1082 ,  Y10T74/18688

Abstract: A linear drive, particularly useful for locking or unlocking a door lock mechanism or the like permits manual operation by providing an output shaft that can move freely regardless whether the output shaft is in extended or retracted positions without back driving the motor. The output shaft is coaxially slideably situated over a screw which moves a nut that is theadingly engaged therewith and moves inside the output shaft along the axial direction of the screw. The output shaft is not threadingly engaged with the screw. The output shaft thus is freely movable relative to the screw, which results in essentially zero back drive of the screw and the motor. To provide for manual operation, the nut is automatically moved back to its neutral position every tie the output shaft is extended or retracted by a torsion spring or the like which can store energy therein. Whenever the motor is operated to drive the screw, the spring gear is also rotated, which causes the spring to store energy therein. As soon as the motor is turned off, the energy stored in the spring causes the worm gear to rotate in the direction opposite to the last motor driven direction to move the nut to the neutral position it was in prior to energization of the motor.

Abstract translation: 特别适用于锁定或解锁门锁机构等的线性驱动装置允许通过提供能够自由移动的输出轴而进行手动操作，而不管输出轴是处于延伸还是缩回位置，而不后退驱动电动机。 输出轴同轴地可滑动地位于螺杆上方，该螺钉移动与其一起接合的螺母，并沿着螺杆的轴向方向在输出轴内移动。 输出轴不与螺丝螺纹接合。 因此，输出轴相对于螺杆可自由移动，这导致螺杆和马达的基本上为零的后退驱动。 为了提供手动操作，螺母被自动地移回到其中立位置，每一个输出轴通过可以在其中存储能量的扭转弹簧等延伸或缩回。 每当电动机操作以驱动螺杆时，弹簧齿轮也旋转，这使得弹簧在其中存储能量。 马达一旦关闭，储存在弹簧中的能量使蜗轮沿与最后一个电动机驱动方向相反的方向转动，以便在电动机通电之前将螺母移动到中性位置。

公开(公告)号：US5176223A

公开(公告)日：1993-01-05

申请号：US761546

申请日：1991-09-18

Applicant: Shunichi Ito

Inventor： Shunichi Ito

IPC: A63H29/04 ,  F03G1/08

CPC classification number: A63H29/04 ,  F03G1/02 ,  F03G1/08 ,  Y10S185/01

Abstract: The present invention is concerns with a spring drive used as a driving power source for a moving toy. The spring drive has a windup pinion of which at least the top of one end is formed at its rotation axis as a small diameter end having a diameter smaller than the diameter of the body thereof, and a supporting member having a supporting surface for supporting the windup pinion at the small diameter end. The windup pinion is freely rotatively supported at its small diameter end on the supporting surface of the supporting member, the friction force acting against the rotation of the pinion, is decreased.

Abstract translation: 本发明涉及用作移动玩具的驱动动力源的弹簧驱动装置。 弹簧驱动器具有至少其一端的顶部在其旋转轴线处形成为小直径端部的小圆直径端部的成网小齿轮，该小直径端部具有小于其直径的直径，以及支撑部件，其具有支撑面 小直径末端的起重小齿轮。 在支撑构件的支撑表面上的小直径端可自由地旋转地支撑起落架小齿轮，抵抗小齿轮旋转的摩擦力减小。

公开(公告)号：US4901821A

公开(公告)日：1990-02-20

申请号：US257483

申请日：1988-10-13

Applicant: W. Dale Robbins

Inventor： W. Dale Robbins

IPC: F03G1/08 ,  H01H3/30

CPC classification number: H01H3/3015 ,  F03G1/08 ,  H01H2003/3068 ,  Y10T74/1828 ,  Y10T74/18296 ,  Y10T74/19916 ,  Y10T74/2101 ,  Y10T74/2107

Abstract: A motor operated mechanism for transferring energy to the energy storing mechanism of a circuit breaker of the type which utilizes the energy to close the primary contacts of the circuit breaker. The mechanism includes a motor for driving a cam and follower assembly. The cam and follower assembly cooperate with a linkage to supply rotational motion of an energy delivery shaft, wherein the energy delivery shaft is coupled to the energy storing mechanism of the circuit breaker.

Abstract translation: 一种电动机构，用于将能量转移到利用能量封闭断路器的主触点的断路器的能量存储机构。 该机构包括用于驱动凸轮和从动组件的马达。 凸轮和跟随器组件与联动装置配合以提供能量输送轴的旋转运动，其中能量输送轴联接到断路器的能量存储机构。

公开(公告)号：US4623039A

公开(公告)日：1986-11-18

申请号：US684365

申请日：1984-12-20

Applicant: Shunichi Itoh

Inventor： Shunichi Itoh

IPC: F03G1/06 ,  A63H29/02 ,  A63H29/04 ,  F03G1/08 ,  F16H1/06 ,  F16H1/08 ,  A63H31/00

CPC classification number: F03G1/08 ,  A63H29/04 ,  F03G1/02 ,  Y10S185/01

Abstract: Disclosed herein is a spring drive for use in a moving toy which comprises a windup pinion 5, a spring windup shaft 7 having a gear 6 meshing with the pinion 5, a large gear 8 provided around the spring windup shaft 7, a drive pinion 9 always meshing with the large gear 8, and a spur gear 20 integrally formed with the drive pinion 9, wherein a stepped portion 10 having a larger diameter than that of the gear 6 is formed between the gear 6 of the spring windup shaft and the large gear 8, and one end of the windup pinion 5 is supported by the stepped portion 10 and the spur gear 20 integrally formed with the drive pinion 9, thereby omitting an intermediate partition frame.

Abstract translation: 这里公开了一种用于移动玩具中的弹簧驱动器，其包括一个组合小齿轮5，一个具有与小齿轮5啮合的齿轮6的弹簧卷起轴7，设置在弹簧卷绕轴7周围的大齿轮8，一个驱动小齿轮9 始终与大齿轮8啮合，以及与驱动小齿轮9一体形成的正齿轮20，其中在弹簧卷绕轴的齿轮6和大的齿轮6之间形成直径大于齿轮6的直径的阶梯部10 齿轮8，并且起重小齿轮5的一端由与驱动小齿轮9一体形成的阶梯部分10和正齿轮20支撑，从而省略了中间分隔框架。

公开(公告)号：US4531534A

公开(公告)日：1985-07-30

申请号：US440309

申请日：1982-11-09

Applicant: Robert J. Magill ,  David J. Gaiger ,  Neil Simkins

Inventor： Robert J. Magill ,  David J. Gaiger ,  Neil Simkins

IPC: A62C2/24 ,  F03G1/08 ,  E05F15/20

CPC classification number: F03G1/08 ,  A62C2/24 ,  Y10T137/1819 ,  Y10T137/8275 ,  Y10T137/8741

Abstract: A spring-powered actuator especially for operating devices such as fire and/or smoke dampers, doors, hatches, vents, traps, valves and other devices having components which are movable between at least two positions. The spring-powered actuator of the invention comprises a longitudinally-displaceable re-wind screw which is rotatable to recharge the spring of the actuator, and a tilting element on the screw which is mounted for tilting movement with respect to the screw axis to allow longitudinal movement of the re-wind screw so as to permit rapid and reliable release of energy stored in the spring. When used in a combination fire and smoke damper, it thus opens or closes the blades of the latter.

Abstract translation: 特别是用于操作诸如防火和/或烟雾阻尼器，门，舱口，通风口，收集器，阀门和其他装置的弹簧致动致动器，其具有可在至少两个位置之间移动的部件。 本发明的弹簧动力致动器包括可旋转的可纵向移动的再卷绕螺杆，其用于对致动器的弹簧进行再充电，以及螺钉上的倾斜元件，其安装成用于相对于螺杆轴线倾斜运动，以允许纵向 再旋转螺杆的运动，以便能够快速，可靠地释放存储在弹簧中的能量。 当用于组合防火和烟雾阻尼器时，它因此打开或关闭后者的叶片。

公开(公告)号：US4478313A

公开(公告)日：1984-10-23

申请号：US220566

申请日：1980-12-29

Applicant: Hiroshi Wakase

Inventor： Hiroshi Wakase

IPC: A63H29/04 ,  F03G1/08 ,  F03G1/00 ,  A63H31/00

CPC classification number: F03G1/08 ,  A63H29/04 ,  Y10S185/01 ,  Y10T74/19619

Abstract: An improved spring-wound prime mover provides a housing cavity that can automatically fix one end of a spring upon insertion. The gear train includes individual gears that automatically provide a first gear ratio for storing energy and a second gear ratio for releasing energy. The prime mover is assembled with a friction fitting arrangement to simplify manufacturing.

Abstract translation: 改进的弹簧卷绕原动机提供了一个壳体空腔，可以在插入时自动固定弹簧的一端。 齿轮系包括单独的齿轮，其自动提供用于存储能量的第一齿轮比和用于释放能量的第二齿轮比。 原动机组装有摩擦配件装置，以简化制造。