公开(公告)号：US07083217B2

公开(公告)日：2006-08-01

申请号：US10926304

申请日：2004-08-26

Applicant: Ryoichi Fukumoto ,  Masumi Nishikawa ,  Mamoru Marutani

Inventor： Ryoichi Fukumoto ,  Masumi Nishikawa ,  Mamoru Marutani

IPC: B62D25/10

CPC classification number: E05D3/145 ,  E05F1/1091 ,  E05F15/614 ,  E05F15/63 ,  E05Y2201/216 ,  E05Y2201/246 ,  E05Y2201/416 ,  E05Y2201/462 ,  E05Y2201/618 ,  E05Y2900/548 ,  Y10T16/5383

Abstract: An opening and closing apparatus for vehicle lid includes a lower base adapted to be mounted on a body panel of the vehicle and arranged to an opening of an inner space of the vehicle, first and second hinge links rotatably connected to the lower base at each one end of the respective first and second hinge links, an upper base attached to the vehicle lid formed for closing the opening of the inner space and connected to each the other end of the respective first and second hinge links, a motor for providing a drive to the first hinge link, a drive transmitting member provided between the motor and the first hinge link for transmitting the drive from the motor to the first hinge link, a normally section torque transmitting mechanism provided between the drive transmitting member and the first hinge link for transmitting the drive to the first hinge link at a point of force reaction through the normally section torque transmitting mechanism after the drive transmitting member is rotated with a predetermined angle while the vehicle lid in a fully-opened state is under closing operation and a close-start section torque transmitting mechanism provided between the drive transmitting member and the upper base for directly pressing the upper base at a point of force reaction through the close-start section torque transmitting mechanism that a distance from a center point of the rotation of the upper base is longer than a distance of the point of force reaction through the normally section torque transmitting mechanism from the center point of the rotation of the upper base before the drive transmitting member is rotated with the predetermined angle while the vehicle lid in the fully-opened state is under closing operation.

Abstract translation: 一种用于车辆盖的开闭装置，其特征在于，具有：下部基座，其适于安装在所述车辆的车身面板上并配置在所述车辆的内部空间的开口部;第一和第二铰链连杆， 相应的第一和第二铰链连杆的端部;附接到车辆盖的上基座，形成为用于封闭内部空间的开口并连接到相应的第一和第二铰链连接件的每个另一端;马达，用于提供驱动器 所述第一铰链连杆，设置在所述电动机和所述第一铰链连杆之间用于将所述驱动器从所述电动机传递到所述第一铰链连杆的驱动传递部件;设置在所述驱动传递部件和所述第一铰链连杆之间用于传递的正常部分扭矩传递机构 在驱动传递构件旋转之后，通过常规扭矩传递机构在力反作用点处驱动第一铰链连杆 在完全打开状态下的车辆盖处于闭合操作时的预定角度，以及设置在驱动传递部件和上部基座之间的紧密起动部分扭矩传递机构，用于在力反应点直接按压上部基部 从上部基座的旋转的中心点的距离比通过正常部分扭矩传递机构的力反作用点的距离从上部的旋转中心点的距离开始的紧密起动部分扭矩传递机构 在完全打开状态下的车辆盖处于关闭操作之前，驱动传递构件在预定角度旋转之前的基座。

公开(公告)号：US20060137248A1

公开(公告)日：2006-06-29

申请号：US11313682

申请日：2005-12-22

Applicant: Mikio Ichinose

Inventor： Mikio Ichinose

IPC: E05F15/02

CPC classification number: E05F15/63 ,  E05F15/611 ,  E05Y2201/216 ,  E05Y2201/246 ,  E05Y2201/462 ,  E05Y2201/618 ,  E05Y2201/71 ,  E05Y2800/00

Abstract: A device for controlling a door operated by a motor includes an opening/closing mechanism that opens and closes the door, and a gear mechanism that includes a plurality of tooth units each of which has different mesh and that conveys a torque of the motor to the opening/closing mechanism. The tooth units include a low-torque tooth unit that convey a relatively low torque, and a high-torque-tooth unit that conveys a relatively high torque. The torque conveyed to the opening/closing mechanism is changed by selecting a tooth unit based on a position of the door at the time of starting an opening or closing operation of the door.

公开(公告)号：US07024725B2

公开(公告)日：2006-04-11

申请号：US10467986

申请日：2002-02-11

Applicant: Jürgen Homberg

Inventor： Jürgen Homberg

IPC: E05F1/08

CPC classification number: E05F3/102 ,  E05F3/12 ,  E05Y2201/618 ,  E05Y2201/716 ,  E05Y2900/132 ,  Y10T16/2788 ,  Y10T16/2804 ,  Y10T16/293 ,  Y10T16/577 ,  Y10T74/19972 ,  Y10T74/19977

Abstract: This invention relates to an overhead door closer with slide arm assembly having a toothed pinion that is eccentrically supported and presents a circular rolling curve, which pinion meshes with a toothed rack arranged at a piston. The invention concentrates on a particular embodiment of the rolling curve and of the teeth of the toothed rack in adaptation to a toothing of the pinion. Furthermore, the invention concentrates on an improved embodiment of the delayed closing operation in order to achieve an optimized movement pattern of the piston within the housing of the overhead door closer with slide arm assembly.

Abstract translation: 本发明涉及一种具有滑动臂组件的高架门关闭器，其具有偏心支撑的齿形小齿轮，并且呈现圆形滚动曲线，该小齿轮与设置在活塞处的齿条啮合。 本发明集中于适应于小齿轮的齿形的滚动曲线和齿条的齿的特定实施例。 此外，本发明集中于延迟关闭操作的改进实施例，以便实现活塞在具有滑动臂组件的顶棚门关闭器的壳体内的优化运动模式。

公开(公告)号：US06883275B2

公开(公告)日：2005-04-26

申请号：US10206628

申请日：2002-07-29

Applicant: Richard J. Hellinga ,  Michael Johnson

Inventor： Richard J. Hellinga ,  Michael Johnson

IPC: E05F1/10 ,  E05F15/12 ,  E05F11/28 ,  B60J5/10

CPC classification number: E05F1/1091 ,  E05F15/63 ,  E05Y2201/618

Abstract: A method and system for controlling the descent of a moveable element pivotally attached to a rigid structure. The moveable element is pivotally attached to the rigid structure, and is then pivotally connected to a compressible strut, which is pivotally attached to a linkage pivotally connected to the rigid structure. The descent of the moveable element is controlled using a microcontroller and a motor attached to the linkage, and the control path for the linkage is selected based on a comparison of the angle between the linkage and rigid structure and the angle between the moveable element and the rigid structure.

Abstract translation: 用于控制可枢转地附接到刚性结构的可移动元件的下降的方法和系统。 可移动元件枢转地附接到刚性结构，然后枢转地连接到可压缩的支柱，该可支撑支柱枢转地附接到枢转地连接到刚性结构的连杆上。 可移动元件的下降通过使用微控制器和连接到联动装置的马达进行控制，并且基于连杆机构和刚性结构之间的角度以及可移动元件与 刚性结构。

公开(公告)号：US20030221370A1

公开(公告)日：2003-12-04

申请号：US10438454

申请日：2003-05-14

Applicant: Otis Elevator Company

Inventor： Hideki Nakano

IPC: E05F011/02

CPC classification number: E05F1/16 ,  E05D13/1276 ,  E05F1/1008 ,  E05Y2201/618 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2800/26 ,  E05Y2900/132

Abstract: A device for urging a door into a first position includes a spring apparatus (16) including a winding drum (22) having a conical outer peripheral surface (27) and a torsional spring (24) for imparting a relatively constant urging force to a cable 23 secured to the door in the direction of the first position.

Abstract translation: 用于将门推动到第一位置的装置包括弹簧装置（16），包括具有锥形外周表面（27）的卷绕鼓（22）和用于向电缆施加相对恒定的推力的扭转弹簧（24） 23在第一个位置的方向固定在门上。

公开(公告)号：US06338693B1

公开(公告)日：2002-01-15

申请号：US09482363

申请日：2000-01-13

Applicant: Jan Scholten ,  Peter Kisters

Inventor： Jan Scholten ,  Peter Kisters

IPC: H02P100

CPC classification number: E05F15/63 ,  E05F3/102 ,  E05F15/614 ,  E05Y2201/434 ,  E05Y2201/618 ,  E05Y2201/716 ,  E05Y2600/46 ,  E05Y2800/17 ,  E05Y2800/21 ,  E05Y2900/132 ,  Y10T74/19972 ,  Y10T477/30

Abstract: A pivot-hung door drive system with an electro-mechanical or electro-hydraulic drive device that supplies the opening and closing moment required to open and close a connected pivot-hung door panel, whereby an electronic regulation/control system with at least one memory and at least one microprocessor, on the basis of sensor signals, controls the opening or closing moment by means of a gear wheel that is located on an output shaft, which gear wheel is connected by means of a linkage and an actuator arm with the pivot-hung door panel, whereby between the output shaft of the pivot-hung door drive system and the linkage or the actuator arm, there is a device that effects a change in the opening and closing moment over the angle of rotation of the pivot-hung door panel.

Abstract translation: 一种具有机电或电动液压驱动装置的枢转门驱动系统，其提供打开和关闭连接的枢转门板所需的打开和关闭时刻，由此具有至少一个存储器的电子调节/控制系统 并且基于传感器信号的至少一个微处理器通过位于输出轴上的齿轮来控制打开或关闭力矩，所述齿轮通过联动装置和致动器臂与枢轴连接 由此在枢转门驱动系统的输出轴与联动装置或致动器臂之间形成有一个装置，该装置在枢转的旋转角度上产生开关力矩的变化 门板

公开(公告)号：US06330903B1

公开(公告)日：2001-12-18

申请号：US09360675

申请日：1999-07-26

Applicant: Steve Weinreich

Inventor： Steve Weinreich

IPC: E06B956

CPC classification number: E05D13/1207 ,  E05D13/123 ,  E05Y2201/608 ,  E05Y2201/618 ,  E05Y2201/696 ,  E05Y2900/00 ,  E05Y2900/106 ,  E06B9/62

Abstract: A variable pitch screw is manufactured by twisting a prepared blank to the desired shape. The blank varies along its length such that it naturally twists to the desired shape.

Abstract translation: 通过将制备的坯料扭曲成所需的形状来制造可变螺距螺杆。 坯料沿其长度变化，使得它自然地扭曲到期望的形状。

公开(公告)号：US5396158A

公开(公告)日：1995-03-07

申请号：US63620

申请日：1993-05-20

Applicant: Joseph D. Long ,  Robert S. Strother ,  Gary D. Bree

Inventor： Joseph D. Long ,  Robert S. Strother ,  Gary D. Bree

IPC: B60J5/06 ,  E05F15/14 ,  H02H7/085 ,  H02P3/20

CPC classification number: H02H7/0851 ,  E05F15/646 ,  E05F15/41 ,  E05Y2201/618 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2400/514 ,  E05Y2400/554 ,  E05Y2900/531

Abstract: A motor driven power door control system for a vehicle door includes a door position sensor that generates a door position signal for each predetermined distance of door movement so that the period of the door position signal is a measure of door speed. The motor control voltage is variably controlled to a controlled value to establish the door speed at a desired speed value. A door position signal period stall time is determined that is a predetermined function of the controlled value of the motor control voltage so that the stall time is adapted to the motor torque. An obstructive load is indicated when the period of the door position signal exceeds the stall time.

Abstract translation: 用于车门的马达驱动的动力门控制系统包括门位置传感器，该门位置传感器针对门运动的每个预定距离生成门位置信号，使得门位置信号的周期是门速度的量度。 马达控制电压被可变地控制到受控值，以将门速度建立在期望的速度值。 确定作为电动机控制电压的受控值的预定功能的门位置信号期间失速时间，使得失速时间适应于电动机转矩。 当门位置信号的周期超过失速时间时，指示阻塞负载。

公开(公告)号：US5335883A

公开(公告)日：1994-08-09

申请号：US021311

申请日：1993-02-23

Applicant: Daniel W. Mawer

Inventor： Daniel W. Mawer

IPC: B65H75/26 ,  B66D1/30 ,  E05F11/24 ,  E06B9/60 ,  B65M75/18

CPC classification number: B65H75/265 ,  B66D1/30 ,  E05D13/1261 ,  E06B9/60 ,  E05Y2201/618 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2900/00 ,  E05Y2900/106 ,  Y10S242/903

Abstract: A drum for winding a cable attached to an overhead door includes a hub having a central aperture for accepting a shaft, a radially extending boss formed on the hub and a threaded aperture extending through the boss for retaining a threaded fastener for releasably attaching the hub to a shaft extending through the central aperture, a web attached in a central portion of the hub, the web extending radially outwardly at an angle of approximately 60.degree. with respect to the longitudinal axis of the hub, and a cable support extending about and being attached to the web, the cable support having a multiturn generally helical cable winding groove formed in an outer surface thereof. The cable winding groove includes a first portion spaced a first predetermined constant radius from the longitudinal axis of the hub, a second portion extending from the first portion and a third portion extending from the second portion, the third portion being spaced a second predetermined constant radius from the longitudinal axis of the hub, the first radius being larger than the second radius and the second portion being spaced from the longitudinal axis by a variable radius uniformly decreasing from the first radius to the second radius. A cable entry slot is formed adjacent one end of the first groove portion and includes a cavity having a pair of generally parallel side walls extending at an angle of approximately 2.degree. 30' with respect to a pair of side walls of the groove.

Abstract translation: 用于缠绕附接到顶棚门的电缆的滚筒包括具有用于接收轴的中心孔的毂，形成在轮毂上的径向延伸的凸起和延伸穿过凸台的螺纹孔，用于保持用于可释放地附接毂的螺纹紧固件 延伸穿过中心孔的轴，连接在轮毂的中心部分中的腹板，腹板相对于轮毂的纵向轴线以大约60°的角度径向向外延伸，以及围绕和附接的缆线支架 电缆支架具有形成在其外表面上的多圈大体上螺旋形的电缆缠绕槽。 所述电缆缠绕槽包括与所述毂的纵向轴线间隔开第一预定的恒定半径的第一部分，从所述第一部分延伸的第二部分和从所述第二部分延伸的第三部分，所述第三部分间隔开第二预定的恒定半径 所述第一半径从所述毂的纵向轴线大于所述第二半径，并且所述第二部分与所述纵向轴线间隔开从所述第一半径到所述第二半径均匀地减小的可变的半径。 电缆入口槽形成在第一槽部分的一端附近，并且包括具有相对于槽的一对侧壁以大约2°30'的角度延伸的一对大致平行的侧壁的空腔。

公开(公告)号：US4760622A

公开(公告)日：1988-08-02

申请号：US892704

申请日：1986-07-31

Applicant: Henry Rohrman

Inventor： Henry Rohrman

IPC: E05D15/18 ,  E05F1/16 ,  E05D13/00 ,  B65H75/48

CPC classification number: E05D15/18 ,  E05D13/1207 ,  E05Y2201/618 ,  E05Y2800/26 ,  E05Y2900/148 ,  Y10T16/635 ,  Y10T16/641

Abstract: A compound counterbalance system for window sashes and the like, comprising: a biasing mechanism for easing operation of a window sash and the like, the biasing mechanism being movable at an inherently variable of force; a first biasing force transmission, connected intermediately of the window sash and the like and the biasing mechanism, for increasing the effective range of movement of the biasing mechanism; and, a second biasing force transmission connected intermediately of the first biasing force transmission and the biasing mechanism, the second biasing force transmission having a variable rate of operation predetermined to automatically compensate for the variability of the biasing mechanism, to provide substantial constancy of the biasing force. The biasing mechanism preferably comprises a linearly extensible and contractible spring. In one embodiment, both the first and second biasing force transmissions comprise pulley and cable systems. In another embodiment, only the second biasing force transmission comprises a cable and pulley system and the first biasing force transmission comprises a reduction gear assembly. In each embodiment, the variable rate of the second biasing force transmission comprises a generally conical, spiral-grooved pulley and a cable means affixed at one end to the pulley, affixed at the other end to the biasing mechanism and adapted to wind into and out of the groove.

Abstract translation: 一种用于窗扇等的复合平衡系统，包括：用于缓和窗扇等的操作的偏置机构，所述偏置机构可以以固有的可变力移动; 连接在窗框等中间的偏压力传递装置和偏置机构，用于增加偏置机构的有效移动范围; 以及连接在所述第一偏压力传递装置和所述施力机构之间的第二偏置力传递装置，所述第二偏压力传动装置具有预定的可变操作速率，以自动补偿所述偏置机构的可变性，从而提供所述偏置的基本恒定 力。 偏置机构优选地包括线性可伸缩的弹簧。 在一个实施例中，第一和第二偏压力传递都包括滑轮和电缆系统。 在另一个实施例中，仅第二偏压力传动装置包括电缆和滑轮系统，并且第一偏置力传动装置包括减速齿轮组件。 在每个实施例中，第二偏置力传递的可变速率包括大致圆锥形的螺旋槽滑轮和在一端固定到滑轮的电缆装置，另一端固定在偏置机构上并适于卷入和滑出 的凹槽。