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公开(公告)号：US4501090A
公开(公告)日：1985-02-26
申请号：US454867
申请日：1982-12-30
Applicant: Kei Yoshida , Masayuki Murokawa , Toshiaki Nomura
Inventor： Kei Yoshida , Masayuki Murokawa , Toshiaki Nomura
CPC classification number: E05F3/102 , E05F15/63 , E05F3/224 , E05F15/603 , E05F3/222 , E05Y2201/21 , E05Y2201/246 , E05Y2201/26 , E05Y2201/266 , E05Y2201/41 , E05Y2201/422 , E05Y2201/434 , E05Y2201/462 , E05Y2400/45 , E05Y2800/113 , E05Y2800/205 , E05Y2800/234 , E05Y2800/252 , E05Y2900/132
Abstract: An automatic door operator for a swing door supported by a door supporting frame to swing about a vertical axis. The automatic door operator includes a mechanism for opening and closing the swing door, a drive for driving the door opening and closing mechanism to open the swing door, the drive including a prime mover for driving the door opening and closing mechanism, a door closer including a resilient device for storing part of mechanical energy provided by the drive in opening the swing door and for exerting driving force on the door opening and closing means by using the stored mechanical energy to close the door, a unit for electrically controlling the drive to swing the swing door, and a sensor for sensing a body accessing the door and thereby providing an electric signal to open the door to the controlling unit.
Abstract translation: 一种用于由门支撑框架支撑以围绕垂直轴线摆动的摆动门的自动门操作器。 自动门操作器包括用于打开和关闭旋转门的机构，用于驱动门打开和关闭机构以打开旋转门的驱动器，该驱动器包括用于驱动门打开和关闭机构的原动机，包括 弹性装置，用于存储由驱动器提供的打开摆门的一部分机械能，并通过使用所存储的机械能来关闭门来对门打开和关闭装置施加驱动力，用于电驱动驱动摆动的单元 摆动门和用于感测访问门的身体的传感器，从而提供电信号以将门打开到控制单元。
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公开(公告)号：US4281475A
公开(公告)日：1981-08-04
申请号：US46617
申请日：1979-06-08
Applicant: Vittorio Spadoni-Censi
Inventor： Vittorio Spadoni-Censi
CPC classification number: E05F15/41 , E05F15/668 , E05Y2201/21 , E05Y2201/236 , E05Y2201/434 , E05Y2600/11 , E05Y2800/11 , E05Y2900/106 , Y10T477/75
Abstract: A door opener has a housing in which is contained a small fractional-horsepower reversible motor whose output shaft is connected to a worm gear journaled in the apparatus and meshing with a main gear in turn connected to an output member constituted as a sprocket. A clutch is provided between the main gear and the sprocket for disconnecting the two when rotation of the output member is resisted with a torque exceeding a given limit torque. A step-down transmission is connected between this output member and a control disk that carries opening and closing stops that are respectively engageable with opening and closing switches of an electrical control circuit. Thus the angular position of the control disk is directly related to the position of a door connected to the output member. A switch is provided which is actuated whenever the torque exerted between the motor and the worm exceeds a predetermined limit, and serves to reverse the displacement direction of the door in this case. Thus in the event the door strikes an object it will automatically reverse.
Abstract translation: 门开启器具有壳体，其中容纳有小小功率的可逆电动机，其输出轴连接到设置在轴颈中的蜗轮，并与主齿轮啮合，并且连接到构成链轮的输出构件。 在主齿轮和链轮之间提供离合器，用于当输出构件的旋转以超过给定的限制转矩的转矩被抵抗时，用于使两者离合。 在该输出构件和承载能够与电气控制电路的开闭开关分别接合的开闭停止的控制盘之间连接有降压传动装置。 因此，控制盘的角度位置与连接到输出构件的门的位置直接相关。 提供了一个开关，只要施加在电动机和蜗杆之间的扭矩超过预定极限，该开关被致动，并且用于在这种情况下使门的位移方向反转。 因此，在门撞到物体的情况下，它将自动反转。
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公开(公告)号：US4191915A
公开(公告)日：1980-03-04
申请号：US836970
申请日：1977-09-27
Applicant: Tryggve J. Johansson
Inventor： Tryggve J. Johansson
CPC classification number: H02H7/0851 , E05F15/41 , E05F15/665 , E05Y2201/21 , E05Y2201/434 , H02H7/093
Abstract: A reversible motor operates a vertically movable door through transmission means including a friction clutch. Control means receiving the output of a tachometer generator driven by the driven member of the friction clutch are arranged to switch off the motor automatically in response to a predetermined deviation downwards of the rate of rotation caused by an obstruction in the path of the door. The system may include means for automatically re-starting the motor in the opposite direction subsequent to a switching-off caused by an obstruction to the travel downwards of the door.
Abstract translation: 可逆电动机通过包括摩擦离合器的传动装置操作可垂直移动的门。 接收由摩擦离合器的从动构件驱动的转速表发生器的输出的控制装置被布置成响应于由门的路径中的阻塞引起的旋转速率向下的预定偏差自动地关闭电动机。 该系统可以包括用于在由于阻碍门向下行进的阻碍而导致关闭之后，以相反方向自动重新起动电动机的装置。
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公开(公告)号：US4170847A
公开(公告)日：1979-10-16
申请号：US911371
申请日：1978-06-01
Applicant: Joseph Pickles
Inventor： Joseph Pickles
CPC classification number: E05F15/689 , E05F11/423 , E05Y2201/434 , E05Y2600/46 , E05Y2900/55
Abstract: A window regulator for the tailgate of an automotive vehicle having a well, and a window movable into and out of the well. Provided in the well are independent drive assemblies at opposite sides thereof, one of which includes a motor. A drive shaft interconnects the assemblies to insure synchronous operation thereof. Each assembly includes a pinion and guide means for slidably supporting the drive assemblies on the racks. The rotatable pinions associated with the drive means are in mesh with the racks so that a rotation of the pinions results in vertical movement of the drive assemblies on the racks. The drive assemblies are fixedly connected to the lower edge of the window.
Abstract translation: 一种用于具有井的机动车辆的后挡板的窗户调节器，以及可移入和移出井的窗户。 在井中设置有在其相对侧的独立的驱动组件，其中一个包括马达。 驱动轴将组件互连以确保其同步操作。 每个组件包括用于将驱动组件可滑动地支撑在机架上的小齿轮和引导装置。 与驱动装置相关联的可旋转小齿轮与齿条啮合，使得小齿轮的旋转导致驱动组件在机架上的垂直运动。 驱动组件固定地连接到窗口的下边缘。
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公开(公告)号：US4167834A
公开(公告)日：1979-09-18
申请号：US877889
申请日：1978-02-15
Applicant: Joseph Pickles
Inventor： Joseph Pickles
CPC classification number: E05F15/689 , E05F11/423 , E05Y2201/434 , E05Y2600/46 , E05Y2900/55
Abstract: A power window regulator for an automobile vehicle in which a substantially vertical post of special design is formed from sheet material and is provided at a laterally projecting edge with a series of rack teeth. A window is provided with a mounted bracket at its lower edge. The bracket supports a motor and transmission including a pinion engageable with the rack teeth to effect vertical movement of the window, bracket, motor and transmission on the rack.
Abstract translation: 一种用于汽车车辆的电动窗调节器，其特征在于，由片状材料形成大致垂直的特殊设计的立柱，并且在横向突出的边缘处设置有一系列齿条齿。 窗口的下边缘设有一个安装的支架。 托架支撑电动机和变速器，其包括可与齿条齿接合的小齿轮，以使窗，支架，马达和变速器在齿条上的垂直运动。
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Patent Agency Ranking
公开(公告)号：US4065878A
公开(公告)日：1978-01-03
申请号：US678940
申请日：1976-04-21
Applicant: Sachio Tsugane
Inventor： Sachio Tsugane
CPC classification number: E05F15/624 , E05F15/635 , E05F15/641 , E05F15/74 , E05Y2201/214 , E05Y2201/244 , E05Y2201/248 , E05Y2201/434 , E05Y2201/488 , E05Y2201/50 , E05Y2201/616 , E05Y2201/638 , E05Y2201/674 , E05Y2201/68 , E05Y2600/13 , E05Y2600/314 , E05Y2600/45 , E05Y2800/358 , E05Y2900/40
Abstract: An automatic door opening and shutting device is disclosed. The present device comprises a support having an upper tube movable up and down toward a fixed lower tube, a driving source mounted on the upper tube of the support, a friction drive means for carrying out a friction drive of the door by transmitting power of the driving source to the door and a detecting means for detecting either person or vehicle coming in and out of the door, wherein a clockwise an anticlockwise actuation of or stop of the friction drive means can be controlled automatically by signals transmitted from the detecting means or the like.
Abstract translation: 公开了一种自动开门关闭装置。 本发明的装置包括：支撑件，具有可上下固定的下管的上管，安装在支撑件的上管上的驱动源;摩擦驱动装置，用于通过传递动力来执行门的摩擦驱动; 驱动源到门和用于检测进入和离开门的人或车辆的检测装置，其中顺时针方向的摩擦驱动装置的逆时针致动或停止可以通过从检测装置或 喜欢。
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公开(公告)号：US3971262A
公开(公告)日：1976-07-27
申请号：US514743
申请日：1974-10-15
Applicant: Wilhelm E. Altrogge
Inventor： Wilhelm E. Altrogge
IPC: E05F15/681 , F16H7/02 , F16H7/00
CPC classification number: F16H7/02 , E05F15/681 , E05Y2201/434 , E05Y2600/46 , E05Y2900/106 , Y10S476/90 , Y10T74/18848
Abstract: The present invention provides a friction gear comprising a drive pulley operated by a motor, a driven ring disposed around the drive pulley and forming a friction zone between the inside surface of the ring and the pulley. A flexible tractive member, such as a rope, cable, chain or belt, extends around the outside periphery of the ring and is in frictional connection therewith, suitably in a groove, the member producing a pressure in the friction zone proportional to the tension in the tractive member. The gear operates in an analogous manner in both directions of rotation of the ring and may be used for example as an extremely simple garage door operator installed on the inside of the door per se. Disengagement between the drive pulley and the driven ring is possible in a simple manner by actuating from the outside of the gear an opposite movement to the pivoting ring. The ring can also be raised to come into contact with both of a pair of counter pulleys one of which counter pulleys being normally in contact with the outside of the ring during operation under load to produce a lever effect for creating the pressure in the friction zone. Such elevation brings the gear into a free-wheeling condition. The rings and pulleys may be provided with electric means to increase the extent of pivoting of the ring in either direction which extra pivoting may be used to actuate additional devices or electrical contacts to control the door in certain conditions of the gear such as in the final stages of movement of the door or in an overload condition of the gear.
Abstract translation: 本发明提供了一种摩擦齿轮，其包括由马达操作的驱动皮带轮，设置在驱动滑轮周围的从动环，并在环的内表面和滑轮之间形成摩擦区。 柔性牵引构件，例如绳索，缆索，链条或带，围绕环的外周延伸并且与其摩擦连接，适当地在凹槽中，该构件在摩擦区中产生与张力成比例的压力 牵引构件。 齿轮以类似的方式在环的旋转方向上操作，并且例如可以用作安装在门内部的极简单的车库门操作者。 驱动滑轮与从动环之间的脱离能够以简单的方式从齿轮的外侧通过与枢转环相反的运动来进行。 环也可以升高以与一对反向皮带轮接触，其中一个相对滑轮在负载操作期间通常与环的外部接触，以产生用于在摩擦区域中产生压力的杠杆效应 。 这种高度使齿轮进入续流状态。 环和滑轮可以设置有电气装置，以增加环在任一方向上的枢转程度，其中额外的枢转可用于致动额外的装置或电触点以在齿轮的某些条件下（例如最终的）控制门 门的运动阶段或齿轮的过载状态。
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公开(公告)号：US3909980A
公开(公告)日：1975-10-07
申请号：US47066974
申请日：1974-05-16
Applicant: CRANE CO H W
Inventor： COURTNEY WILLIAM B , FOX EDWARD I
CPC classification number: E05F15/681 , E05Y2201/22 , E05Y2201/24 , E05Y2201/434 , E05Y2201/64 , E05Y2800/00 , E05Y2900/106
Abstract: This invention provides mechanism for opening and closing a door such as a garage door but applicable to other doors, including a trolley which moves back and forth on a track and controls the door movement. The invention provides novel means operable between the trolley and the track for latching and unlatching the trolley with respect to the track in a manner to effect safe, accurate and trouble-free operation of the door movements. The invention also provides a simplified and improved track and trolley construction whereby to make for greater economy in the cost of manufacturing mechanism of this type.
Abstract translation: 本发明提供了用于打开和关闭诸如车库门的门，但可应用于其他门的机构，包括在轨道上来回移动并控制门运动的手推车。 本发明提供了在手推车和轨道之间操作的新颖装置，用于相对于轨道闩锁和解锁手推车，以便实现门运动的安全，准确和无故障的操作。 本发明还提供了一种简化和改进的轨道和手推车结构，以便在这种类型的制造机构的成本中实现更大的经济性。
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公开(公告)号：US3752208A
公开(公告)日：1973-08-14
申请号：US3752208D
申请日：1971-04-12
Applicant: RIXSON FIREMARK
Inventor： ROBERTS F
CPC classification number: E05F15/665 , E05Y2201/21 , E05Y2201/242 , E05Y2201/26 , E05Y2201/266 , E05Y2201/434 , E05Y2201/72
Abstract: A closure operator to effect remote, failsafe opening and closing of a damper, particularly a multi-fold or interlocking slat curtain damper. A frame or shell envelops a damper curtain which is capable of opening and closing an air passage through the frame or shell. A housing containing an electromechanical curtain operator is optionally positioned within or outside the frame or shell. The curtain is lifted by a tray connected to two wire cables, in response to the winding of the cable upon a takeup drum located within the housing. The principal components of the electromechanical curtain operator are a motor, planetary gear train and its associated latch mechanism which form a clutch, cable drum, speed control brake, and limit switch assembly. All of the foregoing components are protectively contained within an operator housing which is formed with an irregular shaped projecting finger which engages a mating opening formed in a damper supported bracket or in a baffle which isolates the curtain in its open position.
Abstract translation: 闭合操作器，用于实现阻尼器，特别是多重或互锁的挡板式阻尼器的远程故障安全打开和关闭。 框架或壳体包围一个阻尼器窗帘，其能够打开和关闭通过框架或壳体的空气通道。 包含机电幕帘操作器的壳体可选地定位在框架或壳体内或外部。 响应于将电缆缠绕在位于壳体内的卷绕滚筒上，帘幕被连接到两根电缆的托盘提升。 机电幕帘操作器的主要部件是电动机，行星齿轮系及其相关联的闩锁机构，其形成离合器，电缆卷筒，速度控制制动器和限位开关组件。 所有前述部件被保护地包含在操作器壳体内，该操作器壳体形成有不规则形状的突出的指状物，其接合形成在阻尼器支撑的支架中的配合开口或隔离其打开位置的挡板。
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公开(公告)号：US3745705A
公开(公告)日：1973-07-17
申请号：US3745705D
申请日：1972-04-24
Applicant: VAPOR CORP
Inventor： REDDY R
CPC classification number: E05F15/657 , E05F11/54 , E05F15/40 , E05F15/41 , E05F15/652 , E05Y2201/21 , E05Y2201/216 , E05Y2201/22 , E05Y2201/234 , E05Y2201/244 , E05Y2201/246 , E05Y2201/434 , E05Y2201/47 , E05Y2201/676 , E05Y2201/68 , E05Y2201/702 , E05Y2400/31 , E05Y2400/354 , E05Y2400/51 , E05Y2400/53 , E05Y2400/552 , E05Y2600/13 , E05Y2800/112 , E05Y2800/25 , E05Y2800/252 , E05Y2900/51
Abstract: A door operator for driving a track guided door through opening and closing cycles, including a rotating shaft and drive member movable therealong in response to rotation wherein the drive member is resiliently coupled to a door. A locking mechanism is provided for locking the door in closed position and an emergency device enables opening of the door when power is not available.
Abstract translation: 一种用于通过打开和关闭循环来驱动轨道导向门的门操作器，包括旋转轴和驱动构件，其可响应于旋转而可移动，其中驱动构件弹性地联接到门。 提供一种用于将门锁定在关闭位置的锁定机构，并且当电力不可用时，紧急装置能够打开门。
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