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    Pneumatic door assist system with hydraulic lock
    2.
    发明授权
    Pneumatic door assist system with hydraulic lock 有权
    气动门辅助系统带液压锁

    公开(公告)号：US08096603B2

    公开(公告)日：2012-01-17

    申请号：US12501868

    申请日：2009-07-13

    Applicant: Nicholas M Cassaday

    Inventor： Nicholas M Cassaday

    IPC: B60J5/04 ,  E05C17/30 ,  E05F3/12 ,  E05F3/22 ,  E05F15/04

    CPC classification number: E05B83/01 ,  E05F15/53 ,  E05F15/72 ,  E05Y2201/22 ,  E05Y2201/448 ,  E05Y2800/205 ,  E05Y2800/242 ,  E05Y2900/504 ,  E05Y2900/531 ,  Y10S16/07 ,  Y10T16/281

    Abstract: A lock (57) for a door assist system (12) for use on a vehicle door (10) and connected to a vehicle to lock the door into an open position. The door assist system includes a door handle (40) having a first operable position, a second operable position and a released position, a pneumatic actuator (28) having an actuator rod (32), where the actuator rod is extendable when the door handle is in the first operable position and the actuator rod is retractable when the door handle is in the second operable position. The door assist system also includes a slide block (34) displaceable by the actuator rod of the pneumatic actuator. The slide block (34) also includes a door link (54) connecting the slide block (34) to the vehicle frame. As the slide block is displaced away from the pneumatic actuator (28), the door link opens the door (10) with respect to the vehicle. The lock also includes a hydraulic locking actuator (58) with a hydraulic rod (66) extendable and retractable with the slide block (34). When the door handle (40) is in the released position, the hydraulic rod (66) is prevented from extension and retraction and locks the slide block (34) at the current location, preventing opening or closing of the door (10).

    Abstract translation: 一种用于在车门（10）上使用并连接到车辆以将门锁定到打开位置的门辅助系统（12）的锁（57）。 所述门辅助系统包括具有第一可操作位置，第二可操作位置和释放位置的门把手（40），具有致动器杆（32）的气动致动器（28），其中所述致动器杆可在所述门把手 处于第一可操作位置，并且当门把手处于第二可操作位置时，致动器杆可缩回。 门辅助系统还包括可由气动致动器的致动器杆移动的滑块（34）。 滑动块（34）还包括将滑块（34）连接到车架的门连杆（54）。 当滑动块从气动致动器（28）移开时，门连杆相对于车辆打开门（10）。 该锁还包括具有可滑动块（34）可伸缩的液压杆（66）的液压锁定致动器（58）。 当门把手（40）处于释放位置时，液压杆（66）被防止伸缩，并将滑动块（34）锁定在当前位置，防止门（10）的打开或关闭。

    System of devices for emergency opening of vehicle doors
    4.
    发明申请
    System of devices for emergency opening of vehicle doors 有权
    车门应急装置系统

    公开(公告)号：US20050240331A1

    公开(公告)日：2005-10-27

    申请号：US11102245

    申请日：2005-04-08

    Applicant: Wieslaw Nowak ,  Zygmunt Nowak ,  Janusz Nowak

    Inventor： Wieslaw Nowak ,  Zygmunt Nowak ,  Janusz Nowak

    IPC: E05B51/02 ,  E05F15/04 ,  F15B15/19 ,  F42B3/00 ,  G05D1/00

    CPC classification number: F15B15/19 ,  E05B51/023 ,  E05Y2201/422 ,  E05Y2201/448 ,  E05Y2800/252 ,  E05Y2900/50 ,  E05Y2900/538 ,  F42B3/006 ,  Y10T292/1075

    Abstract: A system for einergency opening of vehicle doors, especially to open from inside the door(s) blocked or jammed during a traffic accident, consisting of pneumatic servomotor or servomotors (1) as the door-opening executing element. The servomotor (1) supplied from pyrotechnical charge/cartridge (2) or pyrotechnical charges or cartridges (2) and (3), through the firing unit (8) controlled by a set of sensors (5), (6), and (7), of the first firing stage or by pressure sensor (9) of the second stage of firing, whereas the servomotor emptying is executed by an electrovalve (10).

    Abstract translation: 特别是在交通事故期间从门内部打开的车门的紧急打开系统，包括气动伺服电动机或伺服电动机（1）作为开门执行元件。 通过由一组传感器（5），（6）和（6）控制的通过点火单元（8）从烟火充电器/盒（2）或烟火充电器（2）和（3）提供的伺服电动机（1） 7），或第二级放电的压力传感器（9），而伺服电机排空由电动阀（10）执行。

    Cabin for accommodating passengers
    7.
    发明授权
    Cabin for accommodating passengers 失效
    客舱用于容纳乘客

    公开(公告)号：US4655144A

    公开(公告)日：1987-04-07

    申请号：US694395

    申请日：1984-12-13

    Applicant: Anton Frech ,  Georg Riser

    Inventor： Anton Frech ,  Georg Riser

    IPC: B61B12/02 ,  B60J5/04 ,  B61B12/00 ,  B61D19/02 ,  E05D15/10 ,  E05D15/30 ,  E05D15/58 ,  E05F15/56 ,  B60N5/00 ,  B61D17/00 ,  E05F13/00

    CPC classification number: B60J5/0497 ,  B61B12/002 ,  B61D19/02 ,  E05D15/1068 ,  E05F15/565 ,  E05D15/30 ,  E05D15/58 ,  E05D2015/1078 ,  E05F1/16 ,  E05Y2201/41 ,  E05Y2201/422 ,  E05Y2201/448 ,  E05Y2800/73 ,  E05Y2900/50 ,  E05Y2900/51

    Abstract: A passenger cabin for an aerial cable railway or the like is constructed from outwardly convex panels connected at their adjoining edges by hollow profile sections. One sidewall of the cabin is equipped with a door. Sensing members of the cabin engage control members of the cable railway stations and transmit a control motion to a door actuation mechanism within the floor construction of the cabin. A crank operates a rocker arm which drives two connecting rods. Racks arranged on the connecting rods drive sector gears mounted on the cabin and cause pivot arms connected with each leaf of the door to pivot. The pivot arms cause the doors to translate along and pivot conjointly with guide rails hinged at their common center. The door leaves can therefore be flush with the sidewall of the cabin in the closed position and require a minimum of space in opening.

    Abstract translation: PCT No.PCT / CH84 / 00060 Sec。 371日期1984年12月13日 102（e）日期1984年12月13日PCT提交1984年4月24日PCT公布。 出版物WO84 / 04283 日期：1984年11月8日。用于空中电缆铁路等的客舱由在其相邻边缘处连接有中空轮廓部分的向外凸起的板构成。 机舱的一个侧壁配有门。 机舱的感测部件与缆车站的控制部件接合，并将控制运动传送到机舱底板结构内的门致动机构。 曲柄操作驱动两个连杆的摇臂。 布置在连接杆上的机架驱动安装在机舱上的扇形齿轮，并使与枢纽的每个叶片连接的枢轴臂枢转。 枢轴臂使门平移并与铰链在其共同中心的导轨枢转。 因此，门扇可以在关闭位置与机舱的侧壁齐平，并且在打开时需要最小的空间。

    Slidable door closure and hanger system for passenger vehicle
    8.
    发明授权
    Slidable door closure and hanger system for passenger vehicle 失效
    乘客车可滑动门关闭和吊架系统

    公开(公告)号：US4152870A

    公开(公告)日：1979-05-08

    申请号：US890314

    申请日：1978-03-27

    Applicant: Joseph Knap

    Inventor： Joseph Knap

    IPC: B60J5/06 ,  B60J5/00 ,  B61D19/00 ,  B61D19/02 ,  E05F1/08 ,  E05F1/16 ,  E05F15/56 ,  E05F17/00

    CPC classification number: E05F1/16 ,  B61D19/02 ,  E05F15/56 ,  E05F15/565 ,  E05Y2201/41 ,  E05Y2201/422 ,  E05Y2201/448 ,  E05Y2900/51

    Abstract: A system consisting of a door closure and door hanger which are integrated to achieve improved operation and simple construction and particularly characterized by a single action pneumatic cylinder and an internal return spring coiled around the piston rod to achieve pneumatic opening of the sliding doors and spring closing of the latter respectively in combination with novel track units featuring removing the load on the balls when the doors are in closed position and shorter track units less subject to longitudinal deflection of the passenger vehicle. The return spring is taken advantage of to produce unhurting impact and closure force at the end of the closing course and to eliminate the sealing requirements around the piston rod at the corresponding end of the pneumatic cylinder. The slide track units include a pair of movable door carrier track members to which are attached the doors respectively, the piston rod, and an interconnecting cable allowing removal of the doors without disturbing the setting or mounting of the door closure and hanger system.

    Abstract translation: 一种由门盖和门吊架组成的系统，其集成以实现改进的操作和简单的结构，并且特别地特征在于单个动作气缸和围绕活塞杆卷绕的内部复位弹簧，以实现滑动门的气动打开和弹簧关闭 后者分别与新的轨道单元组合，其特征在于当门处于关闭位置时消除球上的负载，并且较短的轨道单元较少受到客车的纵向偏转。 利用复位弹簧在关闭过程结束时产生不好的冲击和闭合力，并消除气缸周围的活塞杆周围的密封要求。 滑轨单元包括一对可移动的门托架轨道构件，各自分别连接门，活塞杆和互连电缆，其允许移除门，而不会妨碍门盖和衣架系统的设置或安装。

    Sliding door closure and locking mechanism
    9.
    发明授权
    Sliding door closure and locking mechanism 失效
    滑动门关闭和锁定机构

    公开(公告)号：US4079479A

    公开(公告)日：1978-03-21

    申请号：US830783

    申请日：1977-09-06

    Applicant: Clyde H. Clement

    Inventor： Clyde H. Clement

    IPC: E05C21/02 ,  E05F1/08 ,  E05F3/02 ,  E05F15/56

    CPC classification number: E05F15/56 ,  E05F1/16 ,  E05F3/02 ,  E05Y2201/41 ,  E05Y2201/422 ,  E05Y2201/448 ,  E05Y2900/132 ,  Y10T16/281 ,  Y10T16/62

    Abstract: A closure for sliding arcadia doors utilizes a pair of telescoping tubes biased to their telescoped or closed position by an internal interconnecting tension spring and employs a pneumatic system and a bleeder valve to control the rate of closing or telescoping of the tubes once they have been opened against the bias of the tension spring. A locking mechanism uses a locking bar and a pair of brackets, one connected to the corner of the door frame and the other mounted on the door for movement with it, (1) to lock the door closed, (2) permit the door to be opened using the door closer so that it is automatically closed by the closer, or (3) to permit the door to be used in its normal manner as if the door closer was not present.

    Abstract translation: 用于滑动弧形门的闭合件利用一对伸缩管，其通过内部互连拉伸弹簧偏压到它们的伸缩或闭合位置，并且采用气动系统和泄放阀来控制管子一旦打开的关闭或伸缩的速率 抵抗张力弹簧的偏见。 锁定机构使用锁定杆和一对支架，一个连接到门框的角部，另一个支架安装在门上与之一起移动，（1）锁定门关闭，（2）允许门 使用门关闭器打开，使其靠近靠近自动关闭，或（3）允许门以正常的方式使用，就好像门关闭器不存在一样。

    Sliding-wing door for vehicles
    10.
    发明授权
    Sliding-wing door for vehicles 失效
    车辆滑门

    公开(公告)号：US3994094A

    公开(公告)日：1976-11-30

    申请号：US581673

    申请日：1975-05-28

    Applicant: Alessandro Marzocco

    Inventor： Alessandro Marzocco

    IPC: B61D19/00 ,  E05D15/10 ,  E05F15/56

    CPC classification number: E05D15/1068 ,  B61D19/005 ,  E05F15/565 ,  E05D2015/1071 ,  E05D2015/1084 ,  E05D2015/1086 ,  E05D2015/1097 ,  E05Y2201/22 ,  E05Y2201/246 ,  E05Y2201/406 ,  E05Y2201/412 ,  E05Y2201/426 ,  E05Y2201/448 ,  E05Y2800/22 ,  E05Y2900/51

    Abstract: A sliding wing door, as used in railway and similar installations, is disclosed, of the kind in which the door, as it is opened, is first thrust out of its doorspace and slid alongside the vehicle body, the improvement consisting in that one of the component parts of the telescopable guide of the door panel is secured to the movable members of at least two linear ejectors intended to thrust the door panel out of the doorspace. Advantageously, the axes of the two (or more) linear ejectors are inclined through an angle of from 45.degree. to 90.degree. relative to the door space plane. A vertical shaft, mounted parallel and adjacent to the door post provides the initial movement of the door in a direction parallel to the ejector axes: the angle of rotation of the shaft is appropriately limited consistently with the necessity. Certain translation movements of component parts of the mechanism are aided by sets of rollers sliding on specially provided rolling paths.

    Abstract translation: 公开了一种用于铁路和类似装置的滑动门，其门被打开时首先被推出其门空间并沿着车身滑动，其改进包括： 门板的可伸缩引导件的部件被固定到至少两个用于将门板推出门空间的线性喷射器的可动构件。 有利的是，两个（或多个）线性喷射器的轴相对于门空间平面倾斜45°至90°的角度。 平行并邻近门柱的垂直轴提供门在平行于排出器轴线的方向上的初始运动：轴的旋转角度根据需要被适当地限制。 通过在专门设置的滚动路径上滑动的一组滚子来辅助机构的部件的某些平移运动。

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