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131. 发明授权

US4969916A Latch and lock assemblies with spring-biased pivot bolts 失效
标题翻译：具有弹簧偏置枢轴螺栓的闩锁和锁定组件
公开(公告)号：US4969916A
公开(公告)日：1990-11-13
申请号：US327545
申请日：1989-03-23
申请人： Lee S. Weinerman , Steven A. Mayo , Joel T. Vargus , Thomas V. McLinden , Timothy H. Wentzell
发明人： Lee S. Weinerman , Steven A. Mayo , Joel T. Vargus , Thomas V. McLinden , Timothy H. Wentzell
IPC分类号： E05B1/00 , E05B9/08 , E05B13/00 , E05B65/02 , E05C1/14
CPC分类号： E05C1/145 , E05B9/08 , E05B1/0092 , E05B13/002 , E05B65/02 , Y10S292/31 , Y10S292/63 , Y10T292/0971 , Y10T292/106 , Y10T70/5111 , Y10T70/5119 , Y10T70/5761 , Y10T70/5765 , Y10T70/577
摘要： Flush mountable latches and locks for industrial cabinets, tool carts, electrical equipment enclosures and the like utilize versatile housings of novel configuration together with push-to-operate handles that are pivotally movable relative to the housings to effect unlatching movements of spring-biased, pivotally mounted latch bolts. The lock-type embodiment has a locking mechanism that is mounted on the housing to selectively permit and prevent unlatching movements of its pivotal latch bolt. The resulting arrangement provides sturdy latch and lock assemblies that employ a small number of relatively movable parts that can be assembled, installed and serviced with ease. Improved features include the provision of a plural part handle assembly having portions that are configured to cooperate with a resilient, weather resistant boot that optionally may be interposed between housing and handle assembly components. Other improvements features include the provision of mounting hardware that readily adapts latch and lock units for mounting on structures of a wide variety of thicknesses, and simplifications that enhance the ease of assembly and improve the operation of components that are employed in the lock-type embodiment.
摘要翻译：用于工业机柜，工具车，电气设备外壳等的可安装的闩锁和锁具利用具有新型结构的多功能外壳以及相对于壳体可枢转地移动的按压操作手柄，以实现弹簧偏置的枢转运动安装的闩锁螺栓。锁定型实施例具有安装在壳体上的锁定机构，以选择性地允许和防止其枢转闩锁的解锁运动。所产生的布置提供坚固的闩锁和锁定组件，其采用少量相对可移动的部件，其可以容易地组装，安装和维修。改进的特征包括提供多个部分手柄组件，其具有被配置为与可选地插入在壳体和手柄组件部件之间的弹性防风雨靴配合的部分。其他改进特征包括提供易于适应用于安装在各种厚度的结构上的闩锁和锁定单元的安装硬件，以及增强组装易用性和改进锁定型实施例中使用的部件的操作的简化。

132. 发明授权

US4892338A Plural point door lock and flush-mountable operating mechanism with detent 失效
标题翻译：多点门锁和嵌入式安装式操作机构
公开(公告)号：US4892338A
公开(公告)日：1990-01-09
申请号：US257837
申请日：1988-10-13
申请人： Lee S. Weinerman , Joseph P. Spinelli, Jr. , Michael J. Rachocki
发明人： Lee S. Weinerman , Joseph P. Spinelli, Jr. , Michael J. Rachocki
IPC分类号： E05B5/00 , E05B7/00 , E05C9/04
CPC分类号： E05C9/046 , E05B13/002 , E05B5/00 , E05B7/00 , Y10S292/31 , Y10T292/0838 , Y10T292/0972
摘要： A door lock includes a plurality of latch bolt assemblies that are mountable on a door at spaced locations about the periphery of the door, an operating mechanism that is flush-mountable on the door at a central location, and elongate linkage elements for interconnecting the operating mechanism with the latch bolt assemblies to enable the operating mechanism to concurrently operate the latch bolt assemblies. The operating mechanism includes a pan-shaped housing, a paddle handle that is mounted on the housing for pivotal movement between a nested position and an extended position, a slide that is track-mounted for sliding movement relative to the housing between first and second positions, a pair of operating arms that are and are pivotally connected to the housing for movement between latched and unlatched positions in response to movement of the slide, and a detent that is interposed between the housing and the slide for assisting to releasably retain the slide in its first and second positions, and to releasably retain the arms in their latched and unlatched positions.
摘要翻译：门锁包括多个闩锁螺栓组件，所述闩锁螺栓组件可安装在门周围位于门周边的位置的门上，可在中央位置嵌入安装在门上的操作机构，以及用于将操作机构，其具有闩锁螺栓组件以使得操作机构能够同时操作闩锁螺栓组件。操作机构包括一个盘形壳体，一个安装在壳体上的桨形手柄，用于在嵌套位置和伸出位置之间的枢转运动;一个轨道安装的滑块，用于在第一和第二位置之间相对于壳体滑动运动，一对操作臂，其被可旋转地连接到所述壳体，用于响应于所述滑块的移动而在闩锁位置和解锁位置之间运动;以及棘爪，所述棘爪被插入在所述壳体和所述滑块之间，用于辅助将所述滑块可释放地保持在其第一和第二职位，并将武器可释放地保持在锁定和解锁的位置。

133. 发明授权

US4674780A Sill mounted control button assembly for a vehicle door lock 失效
标题翻译：用于车门锁的门架控制按钮组件
公开(公告)号：US4674780A
公开(公告)日：1987-06-23
申请号：US781536
申请日：1985-09-30
申请人： Lee S. Weinerman , Joel T. Vargus
发明人： Lee S. Weinerman , Joel T. Vargus
IPC分类号： E05B65/20 , E05B65/24 , E05C13/02
CPC分类号： E05B85/08 , Y10T292/03 , Y10T292/57 , Y10T74/2066 , Y10T74/20684
摘要： A control button assembly for positioning an operating rod to "lock" and "unlock" a vehicle door lock includes a sleeve member and a button member. The button member has a hollow stem portion for threading onto an upper end region of the operating rod. The sleeve member is a tubular part that surrounds the stem of the button member. The sleeve member is mountable on a window sill of a vehicle door structure, with portions of the sleeve member extending through a sill opening to surround the threaded upper end region of the operating rod. The sleeve member has a plurality of integrally formed, resilient fingers that depend from the sill as they extend alongside the stem of the button. The fingers have inwardly turned tip portions that frictionally grip outer surface portions of the stem. The frictional grip of the fingers on the stem acts as a detent to assist in holding the button in its lowermost or "locked" position. When the button member is moved to its uppermost or "unlocked" position, the tip portions move radially inwardly to underlie and obstruct downward movement of the button member from its unlocked position. Inclined cam surfaces are provided on the tip portions to engage the bottom surface of the button stem and to flex the resilient fingers radially outwardly in response to forceful downward movement of the button member from its unlocked position toward its locked position.
摘要翻译：用于定位操作杆以“锁定”和“解锁”车门锁的控制按钮组件包括套筒构件和按钮构件。按钮构件具有用于穿过操作杆的上端区域的中空杆部。套筒构件是围绕按钮构件的杆的管状部件。套筒构件可安装在车门结构的窗台上，套筒构件的一部分延伸穿过门窗开口以包围操作杆的螺纹上端区域。套筒构件具有多个整体形成的弹性指状物，当它们沿着按钮的杆部延伸时，它们从门槛上取向。手指具有向内转动的尖端部分，其摩擦地夹持杆的外表面部分。手指在杆上的摩擦抓握作为制动器来帮助将按钮保持在其最下或“锁定”位置。当按钮构件移动到其最上部或“解锁”位置时，尖端部分径向向内移动到底部并阻止按钮构件从其解锁位置向下移动。倾斜的凸轮表面设置在尖端部分上以接合按钮杆的底表面并且响应于按钮构件从其解锁位置向其锁定位置的有力向下移动而径向向外弹性地弹性指。

134. 发明授权

US4671547A Half turn cabinet latch with door gasket clamping capability 失效
标题翻译：半转柜门闩与门垫圈夹紧能力
公开(公告)号：US4671547A
公开(公告)日：1987-06-09
申请号：US761038
申请日：1985-07-31
申请人： Lee S. Weinerman , Joel T. Vargus
发明人： Lee S. Weinerman , Joel T. Vargus
IPC分类号： E05B17/00 , E05C3/04 , E05C3/06
CPC分类号： E05C3/042 , E05B17/0025 , Y10T292/1077
摘要： A cabinet latch has a generally cylindrical body that is mountable on a closure panel or the like. A passage is formed through the body along a center axis, and opens through forward and rearward end regions of the body. An assembly of operating components is protectively nested within the body passage, including an operating element that is journaled for rotation within the forward end region of the body passage, and an elongate shank that has a portion which projects from the rearward end of the body passage and carries a pawl. The shank and the pawl are rotatable about and movable axially along the center axis to position the pawl among unlatched, latched and latched-clamped positions for selectively releasing, retaining, and securely clamping the closure in a closed position relative to an associated cabinet or the like. Movement of the pawl is effected in response to rotation of the operating element, and is controlled by the assembly of operating components that is carried within the body passage. A half turn rotation of the operating element in one direction of rotation causes the pawl to move in sequence (1) by rotating a quarter turn about the center axis from an unlatched position to a latched position, and (2) by translating axially along the center axis from the latched position to a latched-clamped position. A half turn rotation of the operating element in the opposite direction reverses the pawl's movements. A snap ring installed in the rearward end region of the body passage retains the operating components in place in the body passage, and is readily removable to permit component removal for lubrication and service.
摘要翻译：机柜闩锁具有可安装在闭合面板等上的大致圆柱形主体。沿着中心轴线形成穿过主体的通道，并通过身体的前后端部开口。操作部件的组件被保护地嵌套在主体通道内，包括在主体通道的前端部区域中枢轴转动的操作元件，以及具有从主体通道的后端突出的部分的细长柄并带有爪子。柄和棘爪可沿着中心轴线旋转并且沿着中心轴线可轴向移动，以将棘爪定位在未锁定，锁定和闩锁夹紧位置之间，用于选择性地释放，保持和牢固地将闭合件相对于相关联的机柜或闭合位置夹紧喜欢。棘爪的运动响应于操作元件的旋转而受到影响，并且通过组装在身体通道内承载的操作部件来控制。操作元件在一个旋转方向上的半转旋转使得棘爪通过围绕中心轴线从解锁位置旋转四分之一转动到锁定位置来顺序地移动，并且（2）通过沿着中心轴从锁定位置到锁定位置。操作元件在相反方向上的半转旋转反转棘爪的运动。安装在主体通道的后端区域中的卡环将操作部件保持在本体通道中的适当位置，并且易于拆卸以允许部件移除以进行润滑和使用。

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