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    Display Device
    72.
    发明公开
    Display Device 审中-公开

    公开(公告)号：US20240224445A1

    公开(公告)日：2024-07-04

    申请号：US18520312

    申请日：2023-11-27

    Applicant: LG Display Co., Ltd.

    Inventor： Hyosung Lee ,  SeungHee Lee

    IPC: H05K5/02 ,  F03G1/02 ,  F03G1/08 ,  F03G1/10

    CPC classification number: H05K5/0217 ,  F03G1/022 ,  F03G1/08 ,  F03G1/10

    Abstract: According to an aspect of the present disclosure, a display device includes: a display unit including a display panel in which an image is displayed; a first roller configured to wind or unwind the display unit; a tape spring which vertically moves the display unit on a rear surface of the display unit; and a second roller configured to wind or unwind the tape spring, the second roller includes: a tape spring drum to which one end of the tape spring is fixed and configured to wind or unwind the tape spring; a tape spring case accommodating the tape spring drum and the tape spring; and a corrugate spring between the tape spring drum and the tape spring case and configured to press the tape spring toward the tape spring drum. Therefore, a slip phenomenon of the tape spring may be improved.

    Water-driven generator
    73.
    发明授权
    Water-driven generator 有权

    公开(公告)号：US12012944B1

    公开(公告)日：2024-06-18

    申请号：US17962473

    申请日：2022-10-08

    Applicant: Edward Carl Hornick ,  Darla Rae Hornick

    Inventor： Edward Carl Hornick ,  Darla Rae Hornick

    IPC: F03G1/08 ,  F03B7/00

    CPC classification number: F03G1/08 ,  F03B7/00 ,  F05B2220/706

    Abstract: A water-driven generator for harvesting energy produced by naturally flowing water sources and storing the energy to later produce electricity when needed includes a housing with a plurality of linear spring motors received therein that are connected to an internal drive shaft. A first end of the drive shaft is coupled with a waterwheel submerged within a naturally flowing stream to wind the spring motors when the main power grid is operational. The opposing end of the drive shaft is operably connected to a generator so that the wound springs produce electricity whenever emergency power is needed.

    ELECTRIC GENERATOR DEVICE, TIMEPIECE MOVEMENT, AND TIMEPIECE
    76.
    发明申请
    ELECTRIC GENERATOR DEVICE, TIMEPIECE MOVEMENT, AND TIMEPIECE 有权
    电力发电机装置，定时运动和定时器

    公开(公告)号：US20160170377A1

    公开(公告)日：2016-06-16

    申请号：US15049430

    申请日：2016-02-22

    Applicant: ASAHI GLASS COMPANY, LIMITED

    Inventor： Yoshiki HAMATANI ,  Masahiro NAKAJIMA ,  Takashi NIWA ,  Miei KONISHI ,  Toru OZAKI

    IPC: G04C10/00 ,  F03G1/10 ,  F03G1/08 ,  G04C3/10 ,  H02K7/18

    CPC classification number: G04C10/00 ,  F03G1/08 ,  F03G1/10 ,  G04C3/102 ,  H02K7/1892

    Abstract: To provide an electric generator device excellent in power generation efficiency, and a timepiece movement and timepiece provided with the electric generator device. The electric generator device 5 comprises a swinging part 61A which swings in position due to external swing, a storage part 20A to store swing power of the swinging part 61A, a vibration energy generating part 40A to generate, by the power stored at the storage part 20A, vibration energy with its amplitude and frequency adjusted, and an electric generator part 70 to convert the vibration energy generated at the vibration energy generating part 40A to electric power. The electric generator device 5 is provided on a timepiece; the swinging part 61A is a rotary weight 61; the storage part 20A is a barrel wheel 20; and the vibration energy generating part 40A is an escapement governor 40. The electric generator part 70 is provided with a first electrode 71, a second electrode and an electret film.

    Abstract translation: 提供发电效率优异的发电机装置，以及设置有发电机装置的钟表机芯和钟表。 发电机装置5包括由外部摆动摆动就位的摆动部61A，用于存储摆动部61A的摆动功率的存储部20A，振动能量生成部40A，通过存储在存储部 20A调节其振幅和频率的振动能量，以及将在振动能量产生部分40A处产生的振动能量转换为电力的发电机部件70。 发电机装置5设置在钟表上; 摆动部61A是旋转重物61， 存储部20A是筒轮20; 并且振动能量产生部40A是擒纵调节器40.发电机部70设置有第一电极71，第二电极和驻极体膜。

    SPRING WINDING DEVICE FOR USE WITH OVERHEAD DOORS
    77.
    发明申请
    SPRING WINDING DEVICE FOR USE WITH OVERHEAD DOORS 有权
    弹簧卷绕装置，用于带有超门

    公开(公告)号：US20160131113A1

    公开(公告)日：2016-05-12

    申请号：US15000578

    申请日：2016-01-19

    Applicant: Arrow Tru-Line, Inc.

    Inventor： Gerald Schutt

    IPC: F03G1/08 ,  F16H1/16 ,  E05D13/00

    CPC classification number: E05D15/24 ,  E05D13/1261 ,  E05Y2201/492 ,  E05Y2201/618 ,  E05Y2201/704 ,  E05Y2800/692 ,  E05Y2900/106 ,  F03G1/08 ,  Y10T74/18792

    Abstract: A spring winding device, a counterbalancing force adjustment device for a counterbalancing mechanism, and a method of adjusting an amount of force stored in a spring of a counterbalancing mechanism are provided. The spring winding device includes a support bracket, a worm gear, and a drive gear. The worm gear is rotatably coupled to the support bracket and includes a mount portion for coupling a first end cone thereto. The drive gear is rotatably disposed adjacent the support bracket and is drivingly engaged with the worm gear. A rotation of the drive gear causes the worm gear to rotate within the support bracket. The spring winding device does not require pretensioning using winding rods, maintains rigidity and alignment when a counterbalancing force is applied, and decreases a cost and a complexity of the counterbalancing mechanism.

    Abstract translation: 提供一种弹簧卷绕装置，用于平衡机构的平衡力调节装置和调节存储在平衡机构的弹簧中的力的方法。 弹簧卷绕装置包括支撑托架，蜗轮和驱动齿轮。 蜗轮可旋转地联接到支撑托架并且包括用于将第一端锥体联接到其上的安装部分。 驱动齿轮可旋转地设置在支撑支架附近并与蜗轮驱动地接合。 驱动齿轮的旋转使得蜗轮在支撑托架内旋转。 弹簧卷绕装置不需要使用卷绕杆进行预拉伸，当施加平衡力时保持刚性和对准，并且降低了平衡机构的成本和复杂性。

    Spring winding device for use with overhead doors
    78.
    发明授权
    Spring winding device for use with overhead doors 有权
    用于顶棚门的弹簧卷绕装置

    公开(公告)号：US09273504B2

    公开(公告)日：2016-03-01

    申请号：US13938285

    申请日：2013-07-10

    Applicant: Arrow Tru-Line, Inc.

    Inventor： Gerald Schutt

    IPC: E05D15/24 ,  E05D13/00

    CPC classification number: E05D15/24 ,  E05D13/1261 ,  E05Y2201/492 ,  E05Y2201/618 ,  E05Y2201/704 ,  E05Y2800/692 ,  E05Y2900/106 ,  F03G1/08 ,  Y10T74/18792

    Abstract: A spring winding device, a counterbalancing force adjustment device for a counterbalancing mechanism, and a method of adjusting an amount of force stored in a spring of a counterbalancing mechanism are provided. The spring winding device includes a support bracket, a worm gear, and a drive gear. The worm gear is rotatably coupled to the support bracket and includes a mount portion for coupling a first end cone thereto. The drive gear is rotatably disposed adjacent the support bracket and is drivingly engaged with the worm gear. A rotation of the drive gear causes the worm gear to rotate within the support bracket. The spring winding device does not require pretensioning using winding rods, maintains rigidity and alignment when a counterbalancing force is applied, and decreases a cost and a complexity of the counterbalancing mechanism.

    Abstract translation: 提供一种弹簧卷绕装置，用于平衡机构的平衡力调节装置和调节存储在平衡机构的弹簧中的力的方法。 弹簧卷绕装置包括支撑托架，蜗轮和驱动齿轮。 蜗轮可旋转地联接到支撑托架并且包括用于将第一端锥体联接到其上的安装部分。 驱动齿轮可旋转地设置在支撑支架附近并与蜗轮驱动地接合。 驱动齿轮的旋转使得蜗轮在支撑托架内旋转。 弹簧卷绕装置不需要使用卷绕杆进行预拉伸，当施加平衡力时保持刚性和对准，并且降低了平衡机构的成本和复杂性。

    ELASTIC MOTOR-SPRING ACTUATOR
    79.
    发明申请
    ELASTIC MOTOR-SPRING ACTUATOR 有权
    弹性电机起动执行机构

    公开(公告)号：US20120074795A1

    公开(公告)日：2012-03-29

    申请号：US13203185

    申请日：2010-03-08

    Applicant: Kiisa Nishikawa ,  Theodore A. Uyeno

    Inventor： Kiisa Nishikawa ,  Theodore A. Uyeno

    IPC: H02K33/02 ,  F16H25/12

    CPC classification number: F03G1/00 ,  F03G1/08 ,  F16H25/20 ,  F16H25/2204 ,  F16H33/02 ,  F16H2025/2059 ,  H02K7/00 ,  H02K21/046 ,  H02K41/031 ,  H02K2201/18 ,  H02K2207/03 ,  Y10T74/18568 ,  Y10T74/18576

    Abstract: An actuator according to one embodiment of the present invention may include a fixed member and a free member. The free member is operatively engaged with the fixed member so that the free member is moveable with respect to the fixed member. The actuator also includes means for moving the free member with respect to the fixed member. An elastic element operatively associated with the free member and the fixed member is operable to store energy without a change in an overall length of the actuator.

    Abstract translation: 根据本发明的一个实施例的致动器可以包括固定构件和自由构件。 自由构件与固定构件可操作地接合，使得自由构件相对于固定构件可移动。 致动器还包括用于使自由构件相对于固定构件移动的装置。 与自由构件和固定构件可操作地相关联的弹性元件可操作以在不影响致动器总长度的情况下储存能量。

    SYSTEM AND METHOD FOR GENERATING MECHANICAL MOVEMENT
    80.
    发明申请
    SYSTEM AND METHOD FOR GENERATING MECHANICAL MOVEMENT 有权
    用于产生机械运动的系统和方法

    公开(公告)号：US20100193297A1

    公开(公告)日：2010-08-05

    申请号：US12694258

    申请日：2010-01-26

    Applicant: Kenneth C. Brooks

    Inventor： Kenneth C. Brooks

    IPC: F03G1/00 ,  F03G1/08

    CPC classification number: F03G1/00 ,  F03G1/08

    Abstract: In accordance with embodiments, there are provided systems and method for In accordance with embodiments, there are provided systems and method for generating mechanical movement that includes a resilient member having an original shape. A bulwark is connected to the resilient member. A system is provided to selectively apply a torsional force to the resilient member using capillary forces to rotate the resilient member with respect to the bulwark. This places the resilient member in a deformed shape. The system also selectively terminates the capillary forces allowing the resilient member to return to the original shape. These and other embodiments are described more fully below.

    Abstract translation: 根据实施例，提供了根据实施例的系统和方法，提供了包括具有原始形状的弹性构件的用于产生机械运动的系统和方法。 舷墙连接到弹性构件。 提供了一种系统，用于使用毛细力将弹性构件相对于舷墙旋转来选择性地向弹性构件施加扭转力。 这使弹性构件变形。 该系统还选择性地终止毛细力，允许弹性构件返回到原始形状。 下面更全面地描述这些和其他实施例。

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