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1. 发明授权

US07748245B2 Rotary pawl latch 有权
标题翻译：旋转棘爪闩锁
公开(公告)号：US07748245B2
公开(公告)日：2010-07-06
申请号：US11575468
申请日：2005-09-16
申请人： Richard Horton , Jason Lieu
发明人： Richard Horton , Jason Lieu
IPC分类号： E05B13/00
CPC分类号： E05B83/30 , E05B13/005 , E05B85/18 , E05C3/162 , Y10S70/54 , Y10S292/31 , Y10S292/61 , Y10T70/5394 , Y10T70/5403 , Y10T70/5491 , Y10T70/5761 , Y10T70/577 , Y10T292/1056 , Y10T292/57
摘要： A latch assembly for releasably securing a first member in a closed position relative to a second member is disclosed. The latch assembly includes a frame, a rotary pawl, a locking member, a handle, and a lock plug. The frame is adapted for attachment to the first member. The handle is pivotally attached to the frame and is movable between a closed position and an open position. The locking member retains the pawl in the latched position when the locking member is in an undeflected configuration. The handle causes the locking member to deflect and release the pawl from a latched position when the locking member is in an unlocked position and the handle is moved to the open position. The lock barrel is supported by the frame and can selectively move the locking member to a locked position where the locking member cannot be actuated by the handle.
摘要翻译：公开了一种用于将第一构件相对于第二构件可释放地固定在关闭位置的闩锁组件。闩锁组件包括框架，旋转棘爪，锁定构件，手柄和锁定塞。框架适于附接到第一构件。手柄枢转地附接到框架并且可以在关闭位置和打开位置之间移动。当锁定构件处于未偏转构造时，锁定构件将棘爪保持在闩锁位置。当锁定构件处于解锁位置并且手柄移动到打开位置时，手柄使得锁定构件偏转并从锁定位置释放棘爪。锁定框架由框架支撑，并且可以选择性地将锁定构件移动到锁定构件不能被手柄致动的锁定位置。

2. 发明申请

US20100018268A1 PUSH PLATE ASSEMBLY 有权
标题翻译：推板组装
公开(公告)号：US20100018268A1
公开(公告)日：2010-01-28
申请号：US12449118
申请日：2008-01-24
申请人： Stuart Kenneth Parker
发明人： Stuart Kenneth Parker
IPC分类号： E05B55/04 , E05B65/10
CPC分类号： E05B65/1066 , Y10T70/5491 , Y10T292/0908 , Y10T292/1097 , Y10T292/57
摘要： A push plate assembly (10) that may be used for driving a bolting mechanism is disclosed. The push plate assembly (10) may he included as part of a push pad assembly or panic bar assembly, such as may be fitted to single or multipoint bolt mechanisms, for example, those fitted to emergency exit doors. The push plate assembly comprises a housing (32), a push plate (36), a slide plate (45) and a drive cam (55). The drive cam (55) is arranged to rotate within the housing so as to rotationally drive a bolt mechanism.
摘要翻译：公开了可用于驱动螺栓连接机构的推板组件（10）。推板组件（10）可以被包括作为推垫组件或紧急组件的一部分，例如可以装配到单点或多点螺栓机构，例如安装在紧急出口门上的螺栓机构。推板组件包括壳体（32），推板（36），滑板（45）和驱动凸轮（55）。驱动凸轮（55）布置成在壳体内旋转以便旋转地驱动螺栓机构。

3. 发明授权

US4320642A Paddle locks with handle disconnect features 失效
标题翻译：具有手柄断开功能的桨形锁
公开(公告)号：US4320642A
公开(公告)日：1982-03-23
申请号：US108007
申请日：1979-12-28
申请人： John V. Pastva, Jr.
发明人： John V. Pastva, Jr.
IPC分类号： E05C1/14 , E05B55/04
CPC分类号： E05C1/145 , Y10S292/27 , Y10S292/31 , Y10T292/0994 , Y10T292/1059 , Y10T70/5416 , Y10T70/5491 , Y10T70/5496 , Y10T70/5743 , Y10T70/5805
摘要： A door lock has a flush-mountable body. A forwardly facing recess is defined by the body. A paddle-type handle is pivotally carried by the body and is movable between a nested position within the body recess and an operating position. A bolt is carried on the back of the body and is movable between latching and unlatching positions. A key-controlled disconnect linkage is provided for selectively connecting and disconnecting the handle and the bolt. The disconnect linkage includes a disconnect member which is moved by a key-operated locking member between connecting and disconnecting positions located, respectively, in and out of the path of travel of a handle operating arm. When the disconnect linkage drivingly connects the handle and the bolt, movement of the handle from its nested position to an operating position will cause corresponding unlatching movement of the bolt. When the disconnect linkage disconnects the handle from the bolt, movement of the handle is inoperative to cause unlatching movement of the bolt. A feature of the disconnect linkage is that it provides the lock with a "slam" capability, meaning that the bolt can be slammed into latching engagement with a suitable configured strike regardless of whether the disconnect linkage is drivingly connecting or disconnecting the handle and the bolt. Three exemplary lock embodiments are described.
摘要翻译：门锁有一个平面安装的主体。面向前的凹槽由身体限定。桨式手柄由主体枢转地承载并且可在主体凹部内的嵌套位置和操作位置之间移动。螺栓承载在主体的后部，并且可在锁定位置和解锁位置之间移动。提供钥匙控制的断开联动装置，用于选择性地连接和断开手柄和螺栓。断开联动装置包括一个断开部件，该断开部件由一个钥匙操作的锁定部件在分别位于和移出手柄操作臂行进路径的连接位置和断开位置之间移动。当断开连接件驱动地连接手柄和螺栓时，手柄从其嵌套位置移动到操作位置将导致螺栓的相应的解锁运动。当断开连接将手柄与螺栓断开时，手柄的移动不起作用，导致螺栓的解锁运动。断开联动装置的一个特点是它为锁定提供了“大力”的能力，这意味着螺栓可以以合适的配置打击而被锁定成闩锁接合，而不管断开连杆是否驱动地连接或断开手柄和螺栓。描述了三个示例性锁定实施例。

4. 发明授权

US3107513A Combination lock latch means 失效
标题翻译：组合锁定锁定装置
公开(公告)号：US3107513A
公开(公告)日：1963-10-22
申请号：US14299861
申请日：1961-09-11
申请人： WALSTON JAMES A
发明人： WALSTON JAMES A
IPC分类号： E05B13/00 , E05B13/08
CPC分类号： E05B13/002 , Y10T70/5491 , Y10T70/5783 , Y10T292/1028

5. 发明授权

US2648969A Door locking mechanism 失效
公开(公告)号：US2648969A
公开(公告)日：1953-08-18
申请号：US14454250
申请日：1950-02-16
申请人： JULIUS MILLER , ABE DEUTSCHER
发明人： JULIUS MILLER , ABE DEUTSCHER
IPC分类号： E05B55/00
CPC分类号： E05B55/00 , Y10T70/5473 , Y10T70/5491 , Y10T292/0974

6. 发明授权

US2315815A Vehicle door latch 失效
标题翻译：车门锁
公开(公告)号：US2315815A
公开(公告)日：1943-04-06
申请号：US37906441
申请日：1941-02-15
申请人： AMERICAN SWISS CO
发明人： RIGHTMYER HOLDEN W
CPC分类号： E05B85/22 , Y10S292/24 , Y10T70/5473 , Y10T70/5491 , Y10T292/0978 , Y10T292/0983 , Y10T292/0986 , Y10T292/702

7. 发明授权

US2195195A Automobile door lock 失效
公开(公告)号：US2195195A
公开(公告)日：1940-03-26
申请号：US9012536
申请日：1936-07-11
申请人： YALE & TOWNE MFG CO
发明人： AVAGIM WARTIAN
IPC分类号： E05B65/22 , E05B65/24
CPC分类号： E05B85/22 , Y10S70/80 , Y10S292/31 , Y10S292/37 , Y10T70/20 , Y10T70/5491 , Y10T70/5761

8. 发明授权

US2106954A Door latch and lock structure 失效
标题翻译：门锁和锁结构
公开(公告)号：US2106954A
公开(公告)日：1938-02-01
申请号：US10899136
申请日：1936-11-03
申请人： HAROLD S VINSON
发明人： MACE CHARLES E
IPC分类号： E05B65/22 , E05B65/26
CPC分类号： E05B85/22 , Y10S292/31 , Y10T70/5473 , Y10T70/5491 , Y10T70/577 , Y10T292/0994

9. 发明授权

US527944A Latch-lock 失效
公开(公告)号：US527944A
公开(公告)日：1894-10-23
申请号：US527944D
CPC分类号： E05B55/00 , Y10S292/23 , Y10S292/24 , Y10T70/5478 , Y10T70/5491 , Y10T70/8622 , Y10T70/8892 , Y10T292/0994 , Y10T292/702

10. 发明授权

US06568231B1 Lock structure for bathroom use 失效
标题翻译：浴室使用锁结构
公开(公告)号：US06568231B1
公开(公告)日：2003-05-27
申请号：US10173687
申请日：2002-06-18
申请人： Chao-Ming Huang
发明人： Chao-Ming Huang
IPC分类号： E05B5504
CPC分类号： E05B13/004 , E05B15/0033 , E05B55/005 , E05B63/16 , E05B65/0035 , Y10T70/5398 , Y10T70/5416 , Y10T70/5438 , Y10T70/5491 , Y10T292/93 , Y10T292/96
摘要： A lock structure for bathroom use comprises an outer rose, an inner rose, an outer unlatching mechanism mounted to the outer rose, and an inner unlatching mechanism mounted to the inner rose. The inner unlatching mechanism includes a turnable inner unlatching rod on which a locking wheel is mounted to turn therewith. The locking wheel includes an engaging block for selectively engaging with a first engaging notch and a second engaging notch in a fixing member securely mounted in the inner rose. When the engaging block is engaged in the second engaging notch of the fixing member, the locking wheel is engaged in a notch of a follower wheel mounted on an inner spindle. The follower wheel can be turned when the inner handle is turned such that rotation of the follower wheel returns the locking wheel, thereby achieving the unlatching operation.
摘要翻译：用于浴室使用的锁定结构包括外玫瑰，内玫瑰，安装到外玫瑰的外部解锁机构和安装到内玫瑰的内部解锁机构。内部解锁机构包括可转动的内部解锁杆，锁定轮安装在其上以与其一起转动。锁定轮包括用于选择性地与第一接合凹口和固定构件中牢固地安装在内部玫瑰中的第二接合凹口的接合块。当接合块接合在固定构件的第二接合凹口中时，锁定轮接合在安装在内心轴上的从动轮的凹口中。当内部手柄转动时，从动轮可以转动，使得从动轮的旋转返回锁定轮，从而实现解锁操作。

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