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    • 43. 发明申请
    • PUSH BUTTON LOCK MECHANISM FOR A HANDLE SET
    • 手柄套按钮锁定机构
    • WO2006031655A2
    • 2006-03-23
    • PCT/US2005032208
    • 2005-09-09
    • NEWFREY LLCWHEATLAND GRAHAM JOHN
    • WHEATLAND GRAHAM JOHN
    • E05B3/00
    • E05B1/0007E05B3/065E05B13/004Y10T70/5832Y10T292/0986Y10T292/57Y10T292/82Y10T292/88Y10T292/91
    • A handle set includes a handle assembly having an operator, a rose insert, and a shank having a bore. The rose insert has a central opening and a post. The shank is affixed to the operator and rotatably received in the central opening. A rotational stop is coupled to the rose insert. A spindle guide is slidably received in the bore and is slidable between a locked position and an unlocked position. A kick-off plate having a retention slot is coupled to the spindle guide. A centralizing cup having a single multi-function tang and a lock retention feature is mounted to the shank. The multi-function tang is configured for rotation along a rotational path, the rotation being limited by the rotational stop. The lock retention feature is positioned to engage the retention slot when the spindle guide is in the locked position to thereby retain it in the locked position.
    • 手柄组件包括具有操作器的手柄组件,玫瑰花插入件和具有孔的柄。 玫瑰插页有一个中央开口和一个职位。 柄部固定在操作者身上并可旋转地容纳在中央开口中。 旋转止动器联接到玫瑰花插入件。 心轴导向件可滑动地容纳在孔中并且可在锁定位置和解锁位置之间滑动。 具有保持槽的踢出板连接到主轴引导件。 具有单个多功能柄脚和锁定保持特征的中央杯安装到柄上。 多功能柄脚被配置为沿着旋转路径旋转,旋转被旋转止挡限制。 锁定保持部件定位成当心轴引导件处于锁定位置时与保持槽接合,从而将其保持在锁定位置。
    • 44. 发明申请
    • LEVER HANDLE RETURN SPRING ASSEMBLY
    • 杠杆手柄返回弹簧总成
    • WO2005017294A1
    • 2005-02-24
    • PCT/US2004/013857
    • 2004-05-04
    • SARGENT MANUFACTURING COMPANYSEYMOUR, DanielELLER, Darren, C.ZIMMER, Todd, C.
    • ELLER, Darren, C.ZIMMER, Todd, C.
    • E05B63/20
    • E05B3/065E05B63/006Y10S292/61Y10T292/91
    • A lever handle return spring assembly for a cylindrical lock mounted in a bored opening in a door includes support plates on opposite sides of the door. The support plates include cylindrically depressed inner regions that extend partially into the bored opening in the door to accommodate return springs and reduce the visual thickness of the return spring assembly. Spring housings containing compression springs turn within the support plate inner regions and are held in place by cover plates. The support plate, cover plate, spring housing and springs on each side of the door form complete assemblies that are attached to the door via through-bolts. At least one of the support plates preferably includes lock tabs that connect to the cylindrical lock to prevent rotation of the cylindrical lock relative to the door. The support plate and cover plate are designed for strength when stamped from a flat sheet.
    • 用于安装在门的钻孔中的圆柱形锁的杠杆手柄复位弹簧组件包括在门的相对侧上的支撑板。 支撑板包括圆柱形凹陷的内部区域,其部分地延伸到门中的钻孔中以适应复位弹簧并且减小复位弹簧组件的视觉厚度。 包含压缩弹簧的弹簧壳体在支撑板内部区域内转动并通过盖板保持在适当的位置。 门的每侧的支撑板,盖板,弹簧壳体和弹簧形成通过螺栓连接到门的完整组件。 支撑板中的至少一个优选地包括连接到圆柱形锁的锁定突片,以防止圆柱形锁相对于门旋转。 支撑板和盖板设计成从平板冲压时的强度。