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    • 14. 发明申请
    • Defeater Latch Handle
    • 击球手锁扣手柄
    • US20150107314A1
    • 2015-04-23
    • US14059295
    • 2013-10-21
    • Tam Le
    • Tam Le
    • E05B1/00
    • E05B1/003E05B13/002E05B13/108E05B35/008E05B67/383E05C3/042Y10T70/5765
    • A defeater latch handle with a handle, a lock, and escutcheon. The handle has a through hole and a recess. The recess has a generally semi-circular ring portion and a recess notch portion that communicates with and extends out of the semi-circular ring portion. The lock is accessible through the cylinder hole. Opening the lock moves a movable blocking device to an unlocked state. The escutcheon has a bore formed therein. The bore has a notch formed therein that receives the blocking device when in its locked state. A trigger slot formed in the escutcheon receives a slidable trigger with an extension catch. In a locked state, the extension catch is in the recess notch. In an unlocked state, the extension catch moves out of the recess notch and into the semi-circular ring portion. The handle can only be turned when both the lock and the slidable trigger are unlocked.
    • 一个带手柄,一个锁和孔帽的失败者闩锁手柄。 手柄具有通孔和凹槽。 凹部具有大致半圆形的环部分和与半圆形环部分连通并从其延伸出的凹口凹口部分。 锁可通过气缸孔进入。 打开锁将可移动阻塞装置移动到未锁定状态。 孔罩具有形成在其中的孔。 所述孔具有形成在其中的凹口,当处于其锁定状态时,所述凹口接收所述阻挡装置。 在孔罩中形成的触发槽接收带有延伸卡扣的可滑动触发器。 在锁定状态下,延伸钩在凹口中。 在解锁状态下,延伸爪从凹口凹口移出并进入半圆环部分。 当锁和可滑动触发器都被解锁时,手柄才能转动。
    • 16. 发明申请
    • SEALED PUSH BUTTON LATCH
    • 密封按钮锁
    • US20140013813A1
    • 2014-01-16
    • US13548456
    • 2012-07-13
    • Tam Le
    • Tam Le
    • E05C1/10E05B15/00
    • E05B17/002E05B13/105E05C1/14Y10T70/7486Y10T70/7576Y10T70/7582Y10T70/7655Y10T70/7667Y10T70/7672Y10T70/7684Y10T70/8541Y10T292/0976Y10T292/0977Y10T292/0995Y10T292/0997Y10T292/1022
    • A sealed push button latch. It includes a housing with an upper cavity and a lower cavity and a rim which provides a seal contact seat. The lower cavity has a latch opening formed therein at a first side thereof, and at least one drain/return clip aperture formed at a second side thereof. A push button with a keyed lock is slidably received in the upper cavity. A biasing device biases the push button to a closed position. A seal positioned on the push button provides sealing between the seal contact seat of the rim of the housing and the push button. A locking latch is slidably positioned in the lower cavity, and is slidably movable between a protruding position through the latch opening, and a retracted position, wherein pushing the push button down into the housing retracts the locking latch into the lower cavity.
    • 一个密封的按钮闩锁。 它包括具有上空腔和下腔的外壳和提供密封接触座的边缘。 下腔体在其第一侧上形成有闩锁孔,并且在其第二侧形成有至少一个排出/返回夹孔。 具有锁定锁定的按钮可滑动地容纳在上腔体中。 偏置装置将按钮偏压到关闭位置。 位于按钮上的密封件提供了壳体边缘的密封接触座与按钮之间的密封。 锁定闩锁可滑动地定位在下部空腔中,并且可滑动地在穿过闩锁开口的突出位置和缩回位置之间移动,其中将按钮向下推入壳体将锁定闩锁缩回下部空腔。
    • 17. 发明授权
    • Door expansion adjusting handle and latch set
    • 门膨胀调节手柄和闩锁组
    • US08449003B2
    • 2013-05-28
    • US12841966
    • 2010-07-22
    • Owen Woodruff Bunker, IITam Le
    • Owen Woodruff Bunker, IITam Le
    • E05B3/00E05B1/00E05C19/00
    • E05C1/16E05B3/10E05B13/108E05B15/0033E05B63/006E05B63/0069E05B63/16Y10T292/03Y10T292/57Y10T292/82Y10T292/85
    • A door expansion adjusting handle and latch set for mounting on a door. It includes a first handle positioned on a first side of a door having a thickness, a shaft having two ends with one end fixedly connected to the first handle, a second handle positioned on a second side of the door and connected to the other end of the shaft by a nut, the nut permitting the second handle and shaft to rotate relative to each other but preventing the second handle from being removed from the shaft, a latch that is operated by rotating the first handle and/or the second handle, and a coil spring that is interposed between the fixing member and the second handle to bias the first handle and the second handle towards or away from each other. If the thickness of the door increases or decrease, the coil spring will permit the second handle to move closer or further from to the fixing member to accommodate the increase in door thickness.
    • 门膨胀调节手柄和闩锁组,用于安装在门上。 它包括位于具有厚度的门的第一侧上的第一手柄,具有两端的轴,其一端固定地连接到第一手柄;第二手柄,位于门的第二侧并连接到门的另一端 所述螺母通过螺母允许所述第二手柄和所述轴相对于彼此旋转,但是防止所述第二手柄从所述轴移除,通过旋转所述第一手柄和/或所述第二手柄来操作的闩锁,以及 介于所述固定构件和所述第二手柄之间的螺旋弹簧,以将所述第一手柄和所述第二手柄朝向或远离彼此偏置。 如果门的厚度增加或减小,则螺旋弹簧将允许第二手柄靠近或远离固定构件移动以适应门厚度的增加。