公开(公告)号：US20050183340A1

公开(公告)日：2005-08-25

申请号：US11116865

申请日：2005-04-28

Applicant: Richard O'Donnell ,  Jason Annes

Inventor： Richard O'Donnell ,  Jason Annes

IPC: E05C17/64 ,  E05D15/22 ,  E05D15/58

CPC classification number: E05D15/0604 ,  E05D13/08 ,  E05D15/22 ,  E05D15/58 ,  E05D2015/586 ,  E05Y2201/21 ,  E05Y2201/232 ,  E05Y2201/26 ,  E05Y2201/264 ,  E05Y2201/64 ,  E05Y2800/744 ,  E05Y2900/132 ,  E05Y2900/148

Abstract: A brake assembly for locking a vertical or horizontal slidable sash window or door within a track of a frame is disclosed. The track has an elongated base and a pair of spaced apart, opposed sidewalls extending perpendicular from the base. Each sidewall has an inner shoulder spaced from and parallel to the base. The assembly has a slider body having a central opening extending from a front face of the body to a rear face of the body. The slider body has a side opening in each side of the slider body and being in communication with the central opening. A pair of brake members are provided wherein one brake member is slidably positioned within a respective one of the side openings. A cam has a rear face and a front face, and is adapted to receive a pivot member mounted on either the sash window or door. The cam is positioned in the central opening and is adapted to be rotatable within the opening by the pivot member. The cam, slider body and brake members include cooperative structure for converting rotary motion of the cam into radial movement of the brake members through the side openings and axial movement of the cam and slider body to lock the brake assembly within the track.

公开(公告)号：US06634140B1

公开(公告)日：2003-10-21

申请号：US09952225

申请日：2001-09-13

Applicant: Nils D. Sellman

Inventor： Nils D. Sellman

IPC: E05F1124

CPC classification number: E05F15/63 ,  E05F15/41 ,  E05F15/603 ,  E05Y2201/21 ,  E05Y2201/236 ,  E05Y2201/246 ,  E05Y2201/26 ,  E05Y2201/266 ,  E05Y2201/462 ,  E05Y2800/11 ,  E05Y2800/25 ,  E05Y2900/132

Abstract: An automatic door opener (10) for opening or closing a door (28) includes a motor (14) driving a drive shaft (50) and an opener arm (18) connected to the door (28) and being responsive to rotation of the drive shaft (50) for moving the door (28) to an open or closed position. A clutch (46) operable to disengage the drive shaft (50) from the opener arm (18) is provided in the event of the door (28) engaging an obstacle, electric power being unavailable, or the door being fully open or fully closed. The door opener (10) may also include a brake (48) for selectively preventing movement of the door (28). Various embodiments of the invention are provided, including an electromagnetic clutch (80) and an electromagnetic brake (114).

Abstract translation: 一种用于打开或关闭门（28）的自动开门器（10）包括驱动驱动轴（50）的马达（14）和连接到门（28）的开启臂（18），并响应于 用于将门（28）移动到打开或关闭位置的驱动轴（50）。 在门（28）接合障碍物，电力不可用或门完全打开或完全关闭的情况下，提供可操作以使驱动轴（50）与开启臂（18）分离的离合器（46） 。 开门器（10）还可以包括用于选择性地防止门（28）移动的制动器（48）。 提供了本发明的各种实施例，包括电磁离合器（80）和电磁制动器（114）。

公开(公告)号：US6092337A

公开(公告)日：2000-07-25

申请号：US245629

申请日：1999-02-05

Applicant: Joseph Michael Johnson ,  Joseph D. Cranston

Inventor： Joseph Michael Johnson ,  Joseph D. Cranston

IPC: E05F11/42 ,  B60J5/10 ,  E05F15/12 ,  E05F11/24 ,  B62D25/00

CPC classification number: E05F15/619 ,  E05Y2201/26 ,  E05Y2201/434 ,  E05Y2201/608 ,  E05Y2201/722 ,  E05Y2600/322 ,  E05Y2800/112 ,  E05Y2800/205 ,  E05Y2800/21 ,  E05Y2800/244 ,  E05Y2900/546 ,  Y10T74/19693

Abstract: A power operating system for opening and closing a vehicle liftgate has a pair of drive units supported on the vehicle roof and connected to the liftgate for opening and closing the liftgate. Each drive unit includes a bracket that is secured to the vehicle body for supporting several parts including a reversible electric motor, a gear unit and a track. The electric motor drives a segmented sector inside the track via a gear reduction unit. The segmented sector includes an arcuate link that slides in an arcuate track portion of the track and a plurality of short sector links that are stored in a storage track portion when the liftgate is closed. The arcuate link has an outboard end that is pivotally connected to the liftgate to open and close the liftgate as the arcuate link is extended and retracted by the segmented rack.

Abstract translation: 用于打开和关闭车辆升降门的动力操作系统具有支撑在车顶上的一对驱动单元，并连接到升降门以打开和关闭升降门。 每个驱动单元包括固定到车身上用于支撑包括可逆电动机，减速器和轨道在内的若干部件的支架。 电动机通过齿轮减速单元驱动轨道内的分段扇区。 分段扇区包括在轨道的弧形轨道部分中滑动的弧形连杆和当升降门关闭时存储在存储轨道部分中的多个短扇区链接。 弓形连杆具有外侧端部，该外侧端部枢转地连接到升降门，以在弓形连杆由分段的机架延伸和缩回时打开和关闭升降门。

公开(公告)号：US5826377A

公开(公告)日：1998-10-27

申请号：US704025

申请日：1996-08-29

Applicant: Anton K. Simson ,  Todd A. Simson

Inventor： Anton K. Simson ,  Todd A. Simson

IPC: E05D15/06 ,  E05F15/14 ,  E05F11/34

CPC classification number: E05F15/652 ,  E05D15/0656 ,  E05D15/066 ,  E05D13/04 ,  E05Y2201/21 ,  E05Y2201/214 ,  E05Y2201/22 ,  E05Y2201/224 ,  E05Y2201/244 ,  E05Y2201/246 ,  E05Y2201/26 ,  E05Y2201/266 ,  E05Y2201/434 ,  E05Y2201/462 ,  E05Y2201/696 ,  E05Y2800/234 ,  E05Y2900/148

Abstract: A mechanism for the powered opening and closing of household panels such as windows and doors comprises a worm drive screw, small enough to be mounted within and along the upper track of a sliding panel. A nut threaded on the drive screw moves axially along the screw when the screw is rotated. Motion of the nut is transmitted to the panel by means of a coupling bolt, slidingly mounted within a cavity in the top of the panel. The bolt slides up to engage the nut for powered operation, and slides down to disengage from the nut during manual operation. The position of the bolt can be secured through locking means. A resilient, dielectric transmission accouplement between the drive screw and the motor provides electrical and vibrational isolation, and scalability. A second extendible bolt mounted on an opposite end of the frame hinders pitch deflection of the panel during powered operation. Worm gearing and a solenoid based brake locks the motor and the position of the nut when no power is applied.

Abstract translation: 用于家用面板（例如门窗）的动力打开和关闭的机构包括蜗杆传动螺杆，其小到足以安装在滑动面板的上部轨道内并沿其滑动。 当螺丝旋转时，螺丝拧在驱动螺杆上的螺母沿着螺钉轴向移动。 螺母的运动通过联接螺栓传递到面板，滑动地安装在面板顶部的空腔内。 螺栓向上滑动以接合用于动力操作的螺母，并在手动操作期间向下滑动以脱离螺母。 螺栓的位置可以通过锁定装置固定。 驱动螺杆和电机之间的弹性介电传动接头提供电气和振动隔离以及可伸缩性。 安装在框架的另一端上的第二可延伸的螺栓在动力操作期间阻碍面板的俯仰偏转。 当没有电源时，蜗轮传动装置和电磁铁制动器锁定电机和螺母的位置。

公开(公告)号：US5671829A

公开(公告)日：1997-09-30

申请号：US746279

申请日：1996-11-07

Applicant: James A. Rivera

Inventor： James A. Rivera

IPC: B66B13/08 ,  E05F5/00 ,  E05F15/18 ,  E05F15/20 ,  F16D49/00 ,  F16D59/02 ,  F16D65/02 ,  F16D65/14 ,  F16D63/00 ,  B60T13/04 ,  F16D51/00

CPC classification number: F16D59/02 ,  B66B13/08 ,  E05F15/60 ,  F16D49/00 ,  E05F5/003 ,  E05Y2201/21 ,  E05Y2201/236 ,  E05Y2201/246 ,  E05Y2201/26 ,  E05Y2201/266 ,  E05Y2201/462 ,  E05Y2201/654 ,  E05Y2201/668 ,  E05Y2400/504 ,  E05Y2400/532 ,  E05Y2800/11 ,  E05Y2800/25 ,  E05Y2900/104 ,  F16D2065/024 ,  F16D2121/22

Abstract: A brake mechanism for slowing elevator car doors in an elevator system during an emergency power outage or electrical control malfunction includes a brake shoe activated by a solenoid. During normal operation of the elevator car doors, the solenoid is in activated mode and maintains the brake shoe spaced away from the door pulley. During a power outage or electrical controls malfunction, the solenoid is deactivated and, in cooperation with a compression spring, forces the shoe brake to engage the door pulley to slow down the movement of elevator car doors.

Abstract translation: 在紧急停电或电气控制故障期间用于减慢电梯系统中的电梯轿厢门的制动机构包括由螺线管启动的制动蹄。 在电梯轿厢门的正常操作期间，螺线管处于激活模式，并将制动瓦保持与门滑轮间隔开。 在停电或电气控制故障期间，电磁阀被停用，并且与压缩弹簧协作，迫使鞋制动器接合门滑轮以减慢电梯轿厢门的移动。

公开(公告)号：US5568704A

公开(公告)日：1996-10-29

申请号：US409425

申请日：1995-03-24

Applicant: Gregory E. Williams ,  James A. White ,  Nicholas A. Dragomir ,  James W. Stottsberry

Inventor： Gregory E. Williams ,  James A. White ,  Nicholas A. Dragomir ,  James W. Stottsberry

IPC: E05F15/16 ,  F16D1/02 ,  E05F11/34

CPC classification number: E05F15/673 ,  E05D15/38 ,  E05F15/668 ,  F16D1/02 ,  E05Y2201/21 ,  E05Y2201/26 ,  E05Y2201/434 ,  E05Y2201/438 ,  E05Y2201/696 ,  E05Y2400/51 ,  E05Y2600/312 ,  E05Y2800/234 ,  E05Y2800/426 ,  E05Y2900/106 ,  Y10T464/50

Abstract: A garage door operator is disclosed to have a front coupling for a threaded screw of the operator and the rotor of the motor. The coupling includes a first coupling device that is a unitary coupling member with opposing recesses for receiving each of the rotor shaft and an end portion of the screw. The unitary coupling member thereby connects the screw to the motor for torque transmission from the motor. The second coupling device includes a thrust containment device that is supported on the screw, and an intermediate assembly disposed between the thrust containment device and an end portion of the guide rail of the door operator. A retainer component of the intermediate assembly restricts expansion of the thrust containment device.

Abstract translation: 公开了一种车库门操作器，其具有用于操作者的螺纹螺钉和马达的转子的前联接件。 联接器包括第一联接装置，其是具有相对的凹部的整体联接构件，用于接收转子轴和螺钉的端部中的每一个。 因此，单一联接构件将螺钉连接到电动机以从电动机传递扭矩。 第二联接装置包括支撑在螺钉上的推力容纳装置，以及设置在推力容纳装置和门操作者的导轨的端部之间的中间组件。 中间组件的保持器部件限制推力容纳装置的膨胀。

公开(公告)号：US5460248A

公开(公告)日：1995-10-24

申请号：US272588

申请日：1994-07-11

Applicant: Holger Korb ,  Johannes Kirchgaesser

Inventor： Holger Korb ,  Johannes Kirchgaesser

IPC: E05F5/00 ,  F16F7/02 ,  B60N3/08 ,  B60R7/06

CPC classification number: F16F7/02 ,  E05F5/00 ,  E05Y2201/21 ,  E05Y2201/26 ,  E05Y2201/266 ,  E05Y2800/26

Abstract: A brake device for damping a translatory motion having a bearing housing and a brake disk both made of a resilient, hard elastic plastic material. The brake disk is supported for rotation in the bearing housing and adapted for rotation in response to a translatory motion, the brake disk having an outer conically shaped friction surface and the bearing housing a correspondingly configured inner conically shaped friction. The surfaces are held together when the disk is supported in the housing to generate frictional resistance between them as the disk rotates in the housing in response to a translatory motion and thereby dampen the motion.

Abstract translation: 一种用于阻尼平移运动的制动装置，其具有由弹性的弹性塑料材料制成的轴承壳体和制动盘。 制动盘被支撑在轴承壳体中旋转并且适于响应于平移运动而旋转，制动盘具有外锥形摩擦表面，并且轴承容纳相应配置的内锥形摩擦。 当盘被支撑在壳体中时，表面被保持在一起，以便当盘在壳体中响应于平移运动而旋转时产生摩擦阻力，从而抑制运动。

公开(公告)号：US5406749A

公开(公告)日：1995-04-18

申请号：US142066

申请日：1993-10-20

Applicant: Shaul Goldenberg

Inventor： Shaul Goldenberg

IPC: E05D15/06 ,  E05D15/22

CPC classification number: E05D15/22 ,  E05D15/0604 ,  E05D2015/586 ,  E05Y2201/21 ,  E05Y2201/232 ,  E05Y2201/26 ,  E05Y2201/64 ,  E05Y2900/148

Abstract: A pivoting and sliding closure assembly is provided which rides in a guide channel of a frame upon a pivot shoe assembly which at one end securely pivots a closure member upon one pivot shoe when the closure is pivoted away from the channel, and which latches the closure member in a slidable position when the closure member is pivoted to its latched position. The pivot shoes are connected together in the assembly and unique cam structures and rollers are incorporated in the assembly.

Abstract translation: 提供了一种枢转和滑动闭合组件，其在框架的引导通道中骑在枢转靴组件上，枢轴靴组件在封闭件从通道枢转离开通道时在一个枢轴支脚处将封闭构件稳固地枢转，并且锁定封闭件 当闭合构件枢转到其锁定位置时，构件处于可滑动的位置。 枢轴靴在组件中连接在一起，并且独特的凸轮结构和辊被并入组件中。

公开(公告)号：US5386891A

公开(公告)日：1995-02-07

申请号：US253615

申请日：1994-06-03

Applicant: Tsung-Wen Shea

Inventor： Tsung-Wen Shea

IPC: A62C2/24 ,  E05F1/02 ,  E05F11/54 ,  E05F15/08 ,  E05F15/16 ,  E05F15/20 ,  E06B9/74 ,  E06B9/82 ,  E06B9/84 ,  B60T13/04

CPC classification number: E06B9/84 ,  A62C2/242 ,  E06B9/74 ,  E06B9/82 ,  E05F1/02 ,  E05F11/54 ,  E05F15/59 ,  E05F15/668 ,  E05F15/72 ,  E05Y2201/21 ,  E05Y2201/246 ,  E05Y2201/26 ,  E05Y2201/266 ,  E05Y2201/41 ,  E05Y2201/434 ,  E05Y2201/462 ,  E05Y2201/50 ,  E05Y2201/676 ,  E05Y2800/112 ,  E05Y2800/414 ,  E05Y2900/00 ,  E05Y2900/106

Abstract: A mechanism for controlling the raising and lowering of a door comprising a speed reduction gearing, a high speed input shaft and a low speed output shaft connected to the gearing, and a governor mounted on the input shaft for regulating the input shaft's rotational speed. More particularly, the mechanism is provided with a brake having a movable brake shoe, a temperature sensitive link and an elongate member having a central portion coupled to the brake shoe. As well, the first portion of the elongate member is engageable with the temperature sensitive element and a second portion of the elongate member is engageable with the actuator. In this way, the elongate member is provided for moving the brake shoe to the release position in response to one of (1) the temperature sensitive link upon the temperature reaching a predetermined temperature and (2) the actuator.

Abstract translation: 一种用于控制门的升降机构，包括减速齿轮传动装置，高速输入轴和连接到齿轮传动装置的低速输出轴，以及安装在输入轴上用于调节输入轴转速的调速器。 更具体地，该机构设置有具有可动制动蹄，温度敏感连杆和具有联接到制动蹄的中心部分的细长构件的制动器。 同样，细长构件的第一部分可与温度敏感元件接合，并且细长构件的第二部分可与致动器接合。 以这种方式，细长构件被设置用于响应于（1）温度达到预定温度的温度敏感连杆和（2）致动器之一，将制动蹄移动到释放位置。

公开(公告)号：US5225644A

公开(公告)日：1993-07-06

申请号：US751115

申请日：1991-08-28

Applicant: Sung-Yeon Jo

Inventor： Sung-Yeon Jo

IPC: F24C7/02 ,  E05F5/02 ,  F24C15/02 ,  H05B6/76

CPC classification number: H05B6/763 ,  E05F5/02 ,  F24C15/023 ,  H05B6/76 ,  E05Y2201/21 ,  E05Y2201/26 ,  E05Y2201/266 ,  E05Y2201/416 ,  E05Y2900/308 ,  Y10T16/61

Abstract: An oven door is provided with a mechanism for controlling the rate of door opening and closing. The mechanism includes first and second parts pivotably connected to the oven body and oven door, respectively. A rotary element interconnects the first and second parts in such manner that those parts are relatively longitudinally movable when the door is opened and closed, and such that the rotary member is induced to rotate in response to such relative movement. The rotary member frictionally engages the first and second parts such that relative movement between the parts produces friction forces tending to resist such relative movement and thereby control the rate of opening and closing of the door.

Abstract translation: 炉门设置有用于控制门打开和关闭速率的机构。 该机构包括分别可转动地连接到烤箱主体和烤箱门的第一和第二部件。 旋转元件以这样的方式将第一和第二部件相互连接，使得当门打开和关闭时这些部件相对纵向移动，并且使得响应于这种相对运动而使旋转部件转动。 旋转构件摩擦地接合第一和第二部分，使得部件之间的相对运动产生趋向于抵抗这种相对运动并由此控制门的打开和关闭速率的摩擦力。