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    Door lock with idle travel in a locking state
    3.
    发明授权
    Door lock with idle travel in a locking state 有权
    门锁在空闲行驶处于锁定状态

    公开(公告)号：US08528946B2

    公开(公告)日：2013-09-10

    申请号：US13170329

    申请日：2011-06-28

    申请人： Chun-Meng Shen

    发明人： Chun-Meng Shen

    IPC分类号： E05B65/10

    CPC分类号： E05B65/1053 ,  Y10T70/5159 ,  Y10T292/0908 ,  Y10T292/0909 ,  Y10T292/1055 ,  Y10T292/1076

    摘要： A door lock (2) includes a linking rod (730) movable in an unlatching direction for moving a latch (38) to an unlatching position and movable in a latching direction for moving the latch (38) to a latching position. When a draw bar (640) is in an extended position and when an operative member (688) is operated, a follower plate (482) and the connecting rod (730) are moved in the unlatching direction through a connecting member (498) and a connecting rod (512). When the draw bar (640) is in a retracted position and when the operative member (688) is operated, the connecting member (498) and the connecting rod (512) are moved in the unlatching direction. Movement of the follower plate (482) in the unlatching direction is stopped by a stop member (668), preventing movement of the linking rod (730) in the unlatching direction and retaining the latch (38) in the latching position.

    摘要翻译： 门锁（2）包括可在解锁方向上移动的连杆（730），用于将闩锁（38）移动到解锁位置，并且可在闩锁方向上移动以将闩锁（38）移动到闩锁位置。 当牵引杆（640）处于延伸位置并且当操作构件（688）被操作时，随动板（482）和连杆（730）通过连接构件（498）在解锁方向上移动，并且 连杆（512）。 当牵引杆（640）处于缩回位置并且当操作构件（688）被操作时，连接构件（498）和连杆（512）在解锁方向上移动。 随动板（482）在解锁方向的移动通过止动构件（668）停止，防止连接杆（730）在解锁方向上移动并将闩锁（38）保持在闩锁位置。

    Vehicle emergency egress system
    4.
    发明授权
    Vehicle emergency egress system 失效
    车辆紧急出口系统

    公开(公告)号：US08449023B2

    公开(公告)日：2013-05-28

    申请号：US12853257

    申请日：2010-08-09

    申请人： Russell W. Shellenberger ,  Carlo A. Scarinci ,  David R. Avitia

    发明人： Russell W. Shellenberger ,  Carlo A. Scarinci ,  David R. Avitia

    IPC分类号： B60J1/06

    CPC分类号： B60J1/007 ,  B60J1/06 ,  Y10T292/0909

    摘要： A vehicle emergency egress system. In one embodiment, an emergency egress system for providing an opening for egress from a vehicle includes a frame configured to be directly attached to the vehicle, the frame having a cavity formed therein and defined on a first side by a back surface facing an exterior of the vehicle, the back surface having an opening formed therethrough; a panel removably received in the cavity for covering the opening, the back surface retaining the panel in a first direction; and at least a bracket removably attached to the frame on the exterior of the vehicle and retaining the panel in a second direction opposite the first direction, wherein the bracket is detachable from the frame by an occupant inside the vehicle for removal of the panel to the exterior of the vehicle in the second direction.

    摘要翻译： 车辆紧急出口系统。 在一个实施例中，用于提供用于从车辆出口的开口的紧急出口系统包括被构造成直接附接到车辆的框架，框架具有形成在其中的空腔，并且在第一侧上由面向外部的后表面限定 所述车辆，所述后表面具有通过其形成的开口; 面板，其可移除地容纳在所述空腔中，用于覆盖所述开口，所述后表面沿着第一方向保持所述面板; 以及至少一个支架，其可移除地附接到所述车辆外部的所述框架并且沿着与所述第一方向相反的第二方向保持所述面板，其中所述支架可由所述车辆内的乘员从所述框架拆卸，以将所述面板移除到所述框架 车辆在第二方向的外部。

    Latch structure of fire door lock
    6.
    发明授权
    Latch structure of fire door lock 有权
    锁门锁结构

    公开(公告)号：US08146962B2

    公开(公告)日：2012-04-03

    申请号：US13094018

    申请日：2011-04-26

    申请人： Shih-Min Lu ,  Fu-Chih Huang

    发明人： Shih-Min Lu ,  Fu-Chih Huang

    IPC分类号： E05B65/10

    CPC分类号： E05B65/1006 ,  E05B63/12 ,  E05B65/1013 ,  E05B65/104 ,  E05C9/1875 ,  Y10S292/65 ,  Y10T292/0909 ,  Y10T292/1052 ,  Y10T292/1075

    摘要： A latch structure of fire door lock includes a lock base, a latch unit, a blocking member, an elastic member and a linking set. The lock base comprises an accommodating slot, a first lateral portion having a first sliding slot, and a second lateral portion having a second sliding slot. The latch unit has a combining pin. The blocking member is disposed in the accommodating slot and includes a contacting portion. The contacting portion is pressed by the elastic member. The combining pin is connected at the linking set and the latch unit. Two end portions of the combining pin are slidably disposed at the first sliding slot and the second sliding slot respectively. The end portions of the combining pin are restrained within a first recess of the first sliding slot and a second recess of the second sliding slot respectively.

    摘要翻译： 防火门锁的闩锁结构包括锁定基座，闩锁单元，阻挡构件，弹性构件和连接组件。 锁定基座包括容纳槽，具有第一滑动槽的第一侧面部分和具有第二滑动槽的第二横向部分。 闩锁单元具有组合销。 阻挡构件设置在容纳槽中并包括接触部分。 接触部分被弹性部件按压。 组合销连接在链接组和锁存单元上。 组合销的两个端部分别可滑动地设置在第一滑动槽和第二滑槽上。 组合销的端部分别被限制在第一滑动槽的第一凹部和第二滑槽的第二凹部内。

    Universal assembly for top and bottom latches
    7.
    发明授权
    Universal assembly for top and bottom latches 有权
    顶部和底部闩锁的通用组件

    公开(公告)号：US07887107B2

    公开(公告)日：2011-02-15

    申请号：US12023183

    申请日：2008-01-31

    申请人： Chun-Meng Shen

    发明人： Chun-Meng Shen

    IPC分类号： E05B65/10 ,  E05B65/00

    CPC分类号： E05B65/1006 ,  E05B63/0056 ,  Y10T292/0908 ,  Y10T292/0909 ,  Y10T292/091 ,  Y10T292/1043 ,  Y10T292/1051

    摘要： A latch assembly includes a base mounted to a door and a latch bolt having a latch pivotably connected to the base. The latch bolt further includes a link pivotably connected to the latch and the base. A follower plate is pivotably connected to the link, allowing pivotal movement of the follower plate and the link relative to the base and allowing relative pivotal movement between the follower plate and the link. A linking rod is coupled with the follower plate to move therewith. When the linking rod moves in a vertical direction, the follower plate moves together with the linking rod to pivot the latch between a latching position and an unlatching position. The latch assembly can be utilized as a surfaced-type or concealed-type bottom latch. After adding some parts, the latch assembly can be converted into a surfaced-type or concealed-type top latch.

    摘要翻译： 闩锁组件包括安装到门的基座和具有可枢转地连接到基座的闩锁的闩锁螺栓。 闩锁闩还包括可枢转地连接到闩锁和基座的连杆。 随动板可枢转地连接到连杆上，允许从动板和连杆相对于基座枢转运动，并允许从动板和连杆之间的相对枢转运动。 连杆与随动板联接以与其一起移动。 当连接杆在垂直方向上移动时，随动板与连杆一起移动，以使闩锁在闩锁位置和解锁位置之间枢转。 闩锁组件可以用作表面型或隐蔽型底部闩锁。 在添加一些部件之后，闩锁组件可以转换成表面型或隐藏式顶部闩锁。

    Outer Operational Device For panic Exit Door Lock
    8.
    发明申请
    Outer Operational Device For panic Exit Door Lock 有权
    外部操作装置用于紧急出口门锁

    公开(公告)号：US20100140961A1

    公开(公告)日：2010-06-10

    申请号：US12331575

    申请日：2008-12-10

    申请人： Hung-Jen Tien ,  Chen-Wei Huang

    发明人： Hung-Jen Tien ,  Chen-Wei Huang

    IPC分类号： E05B65/10

    CPC分类号： E05B15/02 ,  E05B3/00 ,  E05B3/065 ,  E05B53/00 ,  Y10T292/0839 ,  Y10T292/0909 ,  Y10T292/0971 ,  Y10T292/1014

    摘要： An outer operational device includes a cover mounted to a side of a door. An actuating member is mounted in the cover and includes an end engaged with a handle to rotate therewith. A driving member is pivotably received in the cover and includes a wing. A link includes an upper end pivotably coupled with the wing and a lower end pivotably coupled with an end of the actuating member. A driving rod is coupled with the driving member and operably connected to a latch of a lock mounted in the door, so that rotation of the handle causes retraction of the latch.

    摘要翻译： 外部操作装置包括安装到门侧的盖。 致动构件安装在盖中并且包括与手柄接合以与其一起旋转的端部。 驱动构件可枢转地容纳在盖中并且包括机翼。 连杆包括可枢转地与翼连接的上端和与致动构件的端部可枢转地联接的下端。 驱动杆与驱动构件联接并且可操作地连接到安装在门中的锁的闩锁，使得手柄的旋转引起闩锁的缩回。

    Adjustable Driving Mechanism for Panic Door Lock
    9.
    发明申请
    Adjustable Driving Mechanism for Panic Door Lock 有权
    紧急门锁可调驱动机构

    公开(公告)号：US20090266120A1

    公开(公告)日：2009-10-29

    申请号：US12109395

    申请日：2008-04-25

    申请人： Hung-Jen Tien

    发明人： Hung-Jen Tien

    IPC分类号： E05B63/24

    CPC分类号： E05B65/1053 ,  E05B63/0056 ,  E05B63/08 ,  Y10S292/60 ,  Y10T70/5226 ,  Y10T292/0908 ,  Y10T292/0909

    摘要： A door lock includes a bracket fixed to a door. A linking rod is slideably mounted to the bracket and includes a slot. A draw member includes a first end pivotably connected to the bracket and a second end operably connected to a retractor. The draw member further includes a guide slot. A pin slideably extends through the slot and the guide slot such that the movement of the linking rod causes pivotal movement of the draw member, which in turn, urges the retractor to move a latch bolt from an extended position to a retracted position. A follower is coupled to the pin to move therewith. An adjusting member is in threading connection with the follower and rotatable to move the follower and the pin relative to the linking rod to adjust a position of the second end of the draw member relative to the retractor.

    摘要翻译： 门锁包括固定在门上的支架。 连接杆可滑动地安装到支架上并且包括槽。 牵引构件包括可枢转地连接到支架的第一端和可操作地连接到牵开器的第二端。 牵引构件还包括引导槽。 销可滑动地延伸通过狭槽和引导槽，使得连接杆的运动引起牵引构件的枢转运动，这又推动牵开器将闩锁螺栓从延伸位置移动到缩回位置。 从动件联接到销以与其一起移动。 调节构件与从动件螺纹连接并且可旋转以使从动件和销相对于连杆移动，以调节牵引构件的第二端相对于牵开器的位置。

    DELAYED EGRESS EXIT DEVICE
    10.
    发明申请
    DELAYED EGRESS EXIT DEVICE 有权
    延迟排气装置

    公开(公告)号：US20090079204A1

    公开(公告)日：2009-03-26

    申请号：US12326472

    申请日：2008-12-02

    申请人： Andrew Whitaker ,  J. Steven Gray ,  Larry R. Hunt ,  Sidney J. Lampley ,  Michael Ensley

    发明人： Andrew Whitaker ,  J. Steven Gray ,  Larry R. Hunt ,  Sidney J. Lampley ,  Michael Ensley

    IPC分类号： E05B65/10

    CPC分类号： E05B65/1053 ,  E05B47/0004 ,  E05B47/0676 ,  E05B65/108 ,  Y10S292/65 ,  Y10T70/5159 ,  Y10T292/0908 ,  Y10T292/0909 ,  Y10T292/1034

    摘要： A touch bar (24) exit device (20) comprises a retractor element (50) disposed in the housing (22) for substantially restilinear movement. The retractor element (50) connects the touch bar (24) and the latch bolt (82) such that the retractor element (50) and the latch bolt (82) are moved toward the retracted position in response to movement of the touch bar (24). An electrically energizable locking mechanism (104) in the exit device (20) includes a reciprocating plunger (106) moving transverse to the retractor element (50). When energized, the locking mechanism (104) is operative to move the plunger (106) to the projected locking position to prevent retraction of the latch bolt. A time delay circuit is connected to the locking mechanism (104). A switch (120) actuated in response to movement of the touch bar (24) is connected to the time delay circuit for starting a predetermined time interval for temporarily delaying deenergization of the locking mechanism (104). When the time delay circuit interrupts power to the locking mechanism (104), the plunger (106) moves allowing the latch bolt (82) to move to the retracted position.

    摘要翻译： 触摸杆（24）出口装置（20）包括设置在壳体（22）中用于基本上重复线性移动的牵开器元件（50）。 牵开器元件（50）连接触摸杆（24）和闩锁螺栓（82），使得牵开器元件（50）和闩锁螺栓（82）响应于触摸杆的移动而移向缩回位置 24）。 出口装置（20）中的电激活锁定机构（104）包括横向于牵开器元件（50）移动的往复式活塞（106）。 当通电时，锁定机构（104）可操作以将柱塞（106）移动到突出的锁定位置，以防止闩锁螺栓的缩回。 时间延迟电路连接到锁定机构（104）。 响应于触摸条（24）的移动而被启动的开关（120）连接到时间延迟电路，用于启动预定时间间隔，以暂时延迟锁定机构（104）的断电。 当时间延迟电路中断对锁定机构（104）的动力时，柱塞（106）移动，使得闩锁螺栓（82）移动到缩回位置。