公开(公告)号：US20080016977A1

公开(公告)日：2008-01-24

申请号：US11489329

申请日：2006-07-19

Applicant: Chung Hsien Hsieh

Inventor： Chung Hsien Hsieh

IPC: G05G9/00

CPC classification number: E05F1/006 ,  E05F1/02 ,  E05Y2201/21 ,  E05Y2201/22 ,  E05Y2201/246 ,  E05Y2201/26 ,  E05Y2201/266 ,  E05Y2201/41 ,  E05Y2201/462 ,  E05Y2201/50 ,  E05Y2400/612 ,  E05Y2800/25 ,  E05Y2800/414 ,  Y10T74/20055

Abstract: This invention relates to an active brake release device attached to the exterior of a door controller, comprising: a first electromagnet, in which a sliding portion can slide to activate a sliding bar when the electromagnet is energized for magnetic excitation; a first and a second actuator, in which the first actuator is located to abut against the break release bar of the door controller, and a sliding pin of the first actuator is yielding biased in the anti-activation direction of the bar; and, the second actuator is limited by a limit means at a fixed position; a second electromagnet, which is used to release the second actuator when it is energized for magnetic excitation; a circuit, which includes a limit-switch and provides instant power to the first electromagnet during the resetting of the device; and a capacitor, which is used to temporarily supply power to the second electromagnet in unexpected electricity failure. Thus, in the instant of unexpected electricity failure, the device will actively release the brake by mechanical force, and shut off the safety door by sliding down with its own weight.

Abstract translation: 本发明涉及一种安装在门控制器外部的主动制动器释放装置，包括：第一电磁体，其中当电磁铁通电用于磁激励时，滑动部分可以滑动以激活滑动杆; 第一致动器和第二致动器，其中第一致动器定位成抵靠门控制器的断开释放杆，并且第一致动器的滑动销在杆的反激活方向上产生偏压; 并且所述第二致动器在固定位置被限制装置限制; 第二电磁体，其用于当第二致动器被激励用于磁激励时释放第二致动器; 电路，其包括限位开关并且在器件的复位期间向第一电磁体提供即时电力; 以及用于在意外的电力故障中暂时向第二电磁体供电的电容器。 因此，在意外的电力故障发生的瞬间，装置将通过机械力主动地释放制动器，并通过自重下降来关闭安全门。

公开(公告)号：US07293805B1

公开(公告)日：2007-11-13

申请号：US11451256

申请日：2006-06-12

Applicant: Chung-Hsien Hsieh

Inventor： Chung-Hsien Hsieh

IPC: E05B65/10

CPC classification number: E06B9/82 ,  E05F1/02 ,  E05F15/72 ,  E05Y2201/21 ,  E05Y2201/246 ,  E05Y2201/26 ,  E05Y2201/266 ,  E05Y2201/41 ,  E05Y2201/462 ,  E05Y2201/50 ,  E05Y2800/414 ,  E05Y2900/00 ,  E05Y2900/106 ,  Y10S292/65 ,  Y10T292/0908 ,  Y10T292/0909 ,  Y10T292/1082

Abstract: This invention relates to a type of safety door central release device which can be used to close the safety door automatically when electric power is disrupted. It comprises a cord that is tied to a mechanism having potential energy on one end, and extended to a far distance on the other end; a pair of crank arms of which one end molded as a grip and gripping the cord, and the other end is connected to a sliding bar, having potential energy which assists the grip in release the cord. When electric power is supplied, the sliding bar will be attracted to an electromagnet. As a result, while electric power is disrupted, the release device can immediately release the cord. Due to release of the cord, a brake for a door operator is released by means of the mechanism such that the safety door slides down and then it is closed.

Abstract translation: 本发明涉及一种安全门中央释放装置，能够在电力中断时自动关闭安全门。 它包括一根绳索，该绳索被绑在一端具有势能并在另一端延伸到远距离的机构; 一对曲柄臂，其一端被模制为抓握并且夹持绳索，另一端连接到滑动杆，滑动杆具有有助于松开绳索的抓握力的势能。 当供电时，滑杆将被吸引到电磁铁。 结果，当电力中断时，释放装置可以立即释放电线。 由于松开绳索，通过机构释放门操作者的制动器，使得安全门向下滑动然后关闭。

公开(公告)号：US07146345B2

公开(公告)日：2006-12-05

申请号：US10131029

申请日：2002-04-25

Applicant: Martin Herman Weik, III ,  Paul Michael Brown ,  David Johan Van Tuyl

Inventor： Martin Herman Weik, III ,  Paul Michael Brown ,  David Johan Van Tuyl

IPC: G06F17/00

CPC classification number: E05F1/006 ,  E05F1/02 ,  E05F15/00 ,  E05F15/72 ,  E05Y2201/41 ,  E05Y2201/50 ,  E05Y2400/59 ,  E05Y2400/616 ,  E05Y2400/814 ,  E05Y2400/822 ,  E05Y2900/00 ,  E05Y2900/106 ,  E05Y2900/134 ,  E06B9/70 ,  E06B9/82 ,  G05B19/0428 ,  G05B2219/24145 ,  G05B2219/2628 ,  G06Q10/0639 ,  G06Q30/0284

Abstract: A parking area entrance or exit barrier includes a control system which receives inputs from various accessories associated with the operation of the barrier, and which provides control signals to the various accessories of the barrier. One of the accessories includes a sensor attached to the barrier. The sensor senses an accident event, such as contact between the barrier and a vehicle. Whenever an accident event is sensed, the control system creates an accident event log of information concerning the accident event. The accident event log may include video images of the barrier, a position of the barrier, a movement direction and speed of the barrier, and an approximated speed of the vehicle. The control system may also monitor a performance of the various accessories of the barrier and create a performance log relating to any malfunction of the accessories. The performance of the accessories may also indicate tampering or fraudulent activities concerning the parking barrier, such as an attendant stealing parking fees. The accident event log and/or performance log may be transmitted to a central service facility. Further, the central service facility can remotely change operating parameters of the control system.

公开(公告)号：US06651385B2

公开(公告)日：2003-11-25

申请号：US09969403

申请日：2001-10-02

Applicant: Bearge D. Miller ,  Gary Leigh ,  Michael Anderson ,  Timothy Castello

Inventor： Bearge D. Miller ,  Gary Leigh ,  Michael Anderson ,  Timothy Castello

IPC: E05F1508

CPC classification number: H03K17/94 ,  E05F15/42 ,  E05F15/43 ,  E05Y2201/47 ,  E05Y2201/50 ,  E05Y2600/13

Abstract: A non-contact sensor system controls movement of a door moving in a first direction by actuation of a device. The system includes a transmitter extending a predetermined distance beyond a leading edge of the door at a first door end for transmitting a signal toward a second door end. The transmitter is attached to the door by a first moveable member which is capable of engaging a surface when the door closes and moving to a retracted position. The sensor system further includes a receiver extending a predetermined distance beyond the leading edge of the door at the second door end in alignment with the transmitter for detecting the signal, and for generating an output signal when the signal is blocked. The receiver is attached to the door by a second moveable member which is capable of engaging the surface when the door closes and moving to the retracted position.

Abstract translation: 非接触传感器系统通过致动设备来控制门沿第一方向移动的移动。 该系统包括在第一门端处延伸超过门的前缘的预定距离的发射器，用于向第二门端发送信号。 发射器通过第一可移动构件附接到门，当第一可移动构件在门关闭并移动到缩回位置时能够接合表面。 该传感器系统还包括一个接收器，该接收器在第二门口处延伸超过门的前缘的预定距离，与发射机对准，用于检测信号，并且在信号被阻塞时产生输出信号。 接收器通过第二可移动构件附接到门，当第二可移动构件在门关闭并移动到缩回位置时能够接合该表面。

公开(公告)号：US06615894B1

公开(公告)日：2003-09-09

申请号：US09738663

申请日：2000-12-15

Applicant: James McKeon

Inventor： James McKeon

IPC: E05F1520

CPC classification number: E06B3/481 ,  E05D1/04 ,  E05D15/12 ,  E05F1/02 ,  E05F15/72 ,  E05Y2201/41 ,  E05Y2201/50 ,  E05Y2900/134

Abstract: An accordion fire door is provided including an accordion member having interlocking panels formed of a fire retardant or fire proof material, a guide member positioned on at least one side of the accordion member for guiding the accordion member during movement between an opened position and a closed position, end locks arranged at interconnected ends of adjacent panels for maintaining panel contact and alignment, and a releasing member connected to the accordion member for releasing the accordion member in response to a predetermined condition of at least one of heat, fire, smoke, manual initiation and a drive. The panels are self hinged along the entire interlocking sides.

Abstract translation: 提供了一种手风琴防火门，包括具有由防火材料或防火材料形成的互锁面板的手风琴构件，定位在手风琴构件的至少一侧上的引导构件，用于在打开位置和关闭位置之间的运动期间引导手风琴构件 位置，端锁配置在相邻面板的互连端，用于维持面板接触和对准;以及释放构件，连接到手风琴构件，用于响应于热，火，烟，手动中的至少一个的预定条件释放手风琴构件 启动和驱动。 面板沿着整个互锁侧自行铰接。

公开(公告)号：US06615544B1

公开(公告)日：2003-09-09

申请号：US09598563

申请日：2000-06-21

Applicant: Jalil Tlemcani ,  Michael J. Carroll ,  Patrick K. Johnson

Inventor： Jalil Tlemcani ,  Michael J. Carroll ,  Patrick K. Johnson

IPC: E05F1520

CPC classification number: E05F1/006 ,  E05B65/104 ,  E05F1/1091 ,  E05Y2201/41 ,  E05Y2201/50 ,  E05Y2900/612 ,  Y10S292/65 ,  Y10S292/66 ,  Y10T292/0908 ,  Y10T292/62

Abstract: A fire-resistant, aluminum, cementitious-material-free, insulation-free door adapted to prevent the spread of fire and heat passing therethrough, consists of: a door frame; a door hingedly mounted on the door frame, the door having a bottom wall, a top wall, and side walls, the bottom wall, top wall and side walls enclosing a hollow central core not containing substantial amounts of insulating material, the bottom wall having an outside surface, and the top wall having an outside surface; and a layer of intumescent material on the outside surface of the bottom wall. A heat-activated self-closing mechanism allows the weight of the door to close the door in the event of fire, by releasing gas from a supporting gas spring.

Abstract translation: 适用于防止通过其中的火和热传播的耐火，铝，无水泥材料的绝缘门包括：门框; 门铰接地安装在门框上，门具有底壁，顶壁和侧壁，底壁，顶壁和侧壁包围不包含大量绝缘材料的中空中心芯，底壁具有 外表面，顶壁具有外表面; 以及在底壁的外表面上的一层膨胀材料。 热启动的自动关闭机构允许门的重量在火灾的情况下通过从支撑气体弹簧释放气体来关闭门。

公开(公告)号：US20030075287A1

公开(公告)日：2003-04-24

申请号：US10303025

申请日：2002-11-25

Inventor： Martin Herman Weik III

IPC: E06B009/08

CPC classification number: B60R25/102 ,  B60R25/00 ,  B60R25/305 ,  B60R2325/205 ,  E05F1/006 ,  E05F1/02 ,  E05F15/00 ,  E05F15/72 ,  E05F15/75 ,  E05Y2201/41 ,  E05Y2201/50 ,  E05Y2400/59 ,  E05Y2400/616 ,  E05Y2400/814 ,  E05Y2400/822 ,  E05Y2800/00 ,  E05Y2800/424 ,  E05Y2900/00 ,  E05Y2900/106 ,  E05Y2900/134 ,  E06B9/70 ,  E06B9/82 ,  G05B19/0428 ,  G05B2219/24145 ,  G05B2219/2628 ,  G07B15/02 ,  G08G1/14

Abstract: A parking area control and management system employs a card reader, which reads identification information from a card commonly carried by a person, such as a driver's license or credit card. A record is made of the identification information upon entrance of a vehicle into the parking area. The person may subsequently leave the parking area on foot and regain entry to the parking area by presenting the same card. Later, the same card is used to exit the parking area, via the vehicle, and to validate that the same person is leaving with the vehicle. The parking area control and management system also includes sensors, such as loop detectors and electric eyes, to determine if a second vehicle or a pedestrian follows behind a vehicle entering into, or exiting from, the parking area. The parking area control and management system can be used to manage existing loop detectors and electric eyes, that normally control door and gate safety access systems, and to integrate those devices into an alarm system, such that an alert is issued whenever an abnormal or unauthorized event occurs during operations.

Abstract translation: 停车场控制和管理系统使用读卡器，其从通常由人携带的卡（如驾驶执照或信用卡）读取识别信息。 记录车辆进入停车区域时的识别信息。 该人随后可以步行离开停车场，并通过出示同一张卡重新进入停车场。 之后，同一张卡用于通过车辆离开停车场，并验证同一人离开车辆。 停车场控制和管理系统还包括诸如环路检测器和电眼的传感器，以确定第二车辆或行人是否跟随进入或离开停车区的车辆。 停车场控制和管理系统可用于管理现有的环路检测器和电眼，通常控制门和门安全接入系统，并将这些设备集成到报警系统中，以便每当异常或未经授权的情况下发出警报 事件发生在操作期间。

公开(公告)号：US5605185A

公开(公告)日：1997-02-25

申请号：US327188

申请日：1994-10-21

Applicant: James M. McKeon

Inventor： James M. McKeon

IPC: E05F1/02 ,  E05F15/20 ,  E06B9/68

CPC classification number: E06B9/68 ,  A62C2/10 ,  E05F1/02 ,  E05F15/72 ,  E05Y2201/41 ,  E05Y2201/462 ,  E05Y2201/50 ,  E05Y2800/254 ,  E05Y2800/342 ,  E05Y2900/00 ,  E05Y2900/106 ,  E05Y2900/134

Abstract: A fire door system comprising first and second fire door assemblies each assembly including a fire door, a temperature sensing device and an operator. The operators of each of the assemblies are electrically interconnected such that when the fire doors simultaneously close when either (a) the temperature sensing device senses that the ambient temperature exceeds a predetermined value or (b) the circuit between the operators of the assemblies is deactivated.

Abstract translation: 一种防火门系统，包括第一和第二防火门组件，每个组件包括防火门，温度感测装置和操作者。 每个组件的操作员电互连，使得当（a）温度感测装置感测到环境温度超过预定值或（b）组件操作者之间的电路被去激活时，防火门同时关闭 。

公开(公告)号：US5596840A

公开(公告)日：1997-01-28

申请号：US334815

申请日：1994-11-04

Applicant: Rudor Teich

Inventor： Rudor Teich

IPC: E05F15/00 ,  G08B21/20 ,  H04B1/16 ,  E05F15/02

CPC classification number: H04W52/0254 ,  E05F15/43 ,  E05F15/668 ,  G08B21/20 ,  E05F2015/436 ,  E05F2015/487 ,  E05Y2201/47 ,  E05Y2201/50 ,  E05Y2400/44 ,  E05Y2400/452 ,  E05Y2400/612 ,  E05Y2400/66 ,  E05Y2400/662 ,  E05Y2400/664 ,  E05Y2600/13 ,  E05Y2600/45 ,  E05Y2600/46 ,  E05Y2900/106 ,  E05Y2900/40

Abstract: An automatic door opening safety system particularly for use with garage doors is provided. The garage door includes a leading edge that moves from the open position, where the leading edge defines the top of the opening and a closed position, where the leading edge contacts the ground. A controller is provided for controlling movement of the door. An activation member provides an input to the controller to initiate movement of the door. A detection member is provided for detecting obstructions in the path of the garage door. The detection member includes an infrared transmitter for transmitting an infrared signal to the infrared receiver of the controller.

Abstract translation: 提供了特别用于车库门的自动门开启安全系统。 车库门包括从打开位置移动的前缘，其中前缘限定开口的顶部和闭合位置，其中前缘接触地面。 提供控制器用于控制门的移动。 激活构件向控制器提供输入以启动门的移动。 检测构件用于检测车库门的路径中的障碍物。 检测构件包括用于将红外信号发送到控制器的红外接收器的红外发射器。

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。