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1. 发明授权

US4724690A Security bolt 失效
标题翻译：安全螺栓
公开(公告)号：US4724690A
公开(公告)日：1988-02-16
申请号：US899621
申请日：1986-08-22
申请人： Gerald F. Dunphy , Lance E. Best
发明人： Gerald F. Dunphy , Lance E. Best
IPC分类号： E05B65/08 , E05C1/04 , E05B65/06
CPC分类号： E05C1/04 , E05B65/087 , Y10S70/42 , Y10T292/1031 , Y10T70/5195 , Y10T70/5319 , Y10T70/5341
摘要： A security bolt including a housing and a bolt rod slidably mounted on that housing for relative movement between operative and inoperative positions. The rod is cylindrical and has a section of reduced diameter between its ends so as to form two opposed shoulders. Key operated locking mechanism, having a rotatable barrel, is attached to the housing and a detent member is rotatably mounted on an end portion of that barrel. The detent member is rotatable to a position at which it engages one of the rod shoulders and thereby prevents movement of the rod out of the operative position. Rotation of the detent member is caused by rotation of the barrel, but a lost motion connection enables the barrel to rotate to a limited extent in either direction without causing corresponding rotation of the detent member. The locking mechanism can be removed from the housing through a rear side and releasable securing means controls that removal. A floating member located between the rod shoulders is arranged to be trapped between one of those shoulders and an opposed surface of the housing so as to prevent separation of the rod from the housing in one direction.
摘要翻译：一种安全螺栓，包括壳体和可滑动地安装在该壳体上的螺栓杆，用于在操作位置和不工作位置之间的相对运动。杆是圆柱形的，并且在其端部之间具有直径减小的部分，以便形成两个相对的肩部。具有可旋转筒的钥匙操作锁定机构附接到壳体，并且止动构件可旋转地安装在该枪管的端部上。止动构件可旋转到其接合杆肩之一的位置，从而防止杆移动到操作位置。定位构件的旋转是由筒的旋转引起的，但是空动连接使得筒可以在任一方向上有限地旋转，而不会引起制动构件的相应旋转。锁定机构可以通过后侧从壳体移除，并且可释放的固定装置控制该移除。位于杆肩之间的浮动构件布置成被捕获在这些肩部中的一个和壳体的相对表面之间，以防止杆在一个方向上与壳体分离。

2. 发明授权

US4639022A Sliding window or door lock 失效
标题翻译：滑动窗或门锁
公开(公告)号：US4639022A
公开(公告)日：1987-01-27
申请号：US677608
申请日：1984-11-30
申请人： Gerald F. Dunphy , Lance E. Best
发明人： Gerald F. Dunphy , Lance E. Best
IPC分类号： E05B65/08 , E05C1/04
CPC分类号： E05B65/0864 , Y10S292/46 , Y10T292/1028 , Y10T70/5195 , Y10T70/8541 , Y10T70/8865
摘要： A lock for a sliding window or door and having a body which is adapted to be secured to either an outwardly facing surface or a laterally facing surface of the movable frame of the window or door. The lock includes a locking bar which is slidably mounted on the lock body for relative movement into and out of an operative position at which it projects beyond a back surface of the lock body and engages within a hole in the fixed frame of the window or door. The lock body is secured to the movable frame by means of fastening screws extending through bores formed through a mounting part of the body and those bores include primary bores which extend in the front to back direction and secondary bores which extend laterally through the mounting part. The primary bores are used if the body is to be secured to the outwardly facing frame surface and the secondary bores are used if the body is to be secured to the laterally facing frame surface. The fixing means may include an expandable nut located in the movable frame and which is expanded into tight engagement with that frame by interaction between an end of the screw and a tapered section of a bore of the nut.
摘要翻译：一种用于滑动窗或门的锁，并且具有适于固定到窗或门的可移动框架的面向外的表面或侧向面的表面的主体。该锁包括锁定杆，该锁定杆可滑动地安装在锁体上，用于相对运动进入和离开操作位置，在该位置上它突出超过锁体的后表面并且接合在窗或门的固定框架内的孔中。锁体通过紧固螺钉固定在活动框架上，紧固螺钉延伸穿过通过主体的安装部分形成的孔，并且这些孔包括沿前后方向延伸的主孔和横向延伸穿过安装部分的辅助孔。如果主体要被固定到面向外的框架表面并且如果主体被固定到横向面对的框架表面上则使用辅助孔，则使用主孔。固定装置可以包括位于可移动框架中的可膨胀螺母，并且通过螺钉的端部和螺母的孔的锥形部分之间的相互作用而膨胀成与该框架紧密接合。

3. 发明授权

US4434634A Lock 失效
标题翻译：锁
公开(公告)号：US4434634A
公开(公告)日：1984-03-06
申请号：US327254
申请日：1981-12-01
申请人： Gerald F. Dunphy , Lance E. Best
发明人： Gerald F. Dunphy , Lance E. Best
IPC分类号： E05B65/08 , E05B65/00 , E05C1/04
CPC分类号： E05B65/0864 , Y10T292/1031 , Y10T70/5146 , Y10T70/7751
摘要： A door or window lock has a body which is securable to the door, window, or a surround for a door or window, and has at least two passages therethrough that extend angularly relative to one another. A locking bar is slidable axially in any one of the passages to adopt either an operative position or an inoperative position, and in the operative position a locking end portion of the bar protrudes a predetermined distance beyond an adjacent side of the body. The bar can adopt either of two operative positions for each passage and in each of those positions the locking end portion protrudes beyond a respective one of two opposite sides of the body. A key operated locking member is rotatably mounted on the body and can adopt a particular locking position for each of the passages. In the locking position for one passage, the locking member protrudes into a recess of the bar to hold the bar against movement in either direction from its operative position. In the locking position for the other passage, the locking member influences an intermediate member to protrude into the bar recess when the bar is in the operative position for that passage. Spring retainers function to releasably locate the bar in each of its operative positions.
摘要翻译：门或窗锁具有可固定到门，窗或门或窗的环绕部的主体，并且具有至少两个相对于彼此成角度地延伸的通道。锁定杆可在任何一个通道中轴向滑动以采取操作位置或不工作位置，并且在操作位置，杆的锁定端部突出超出主体相邻侧面的预定距离。杆可以采用每个通道的两个操作位置中的任一个，并且在这些位置的每个位置中，锁定端部突出超过主体的两个相对侧中的相应的一个。钥匙操作的锁定构件可旋转地安装在主体上，并且可以为每个通道采用特定的锁定位置。在一个通道的锁定位置中，锁定构件突出到杆的凹部中，以保持杆不会在任何方向上从其操作位置移动。在另一通道的锁定位置中，当杆处于该通道的操作位置时，锁定构件影响中间构件突出到杆凹部中。弹簧保持器用于将杆可释放地定位在其每个操作位置。

4. 发明授权

US4854620A Door set mounting 失效
标题翻译：门安装
公开(公告)号：US4854620A
公开(公告)日：1989-08-08
申请号：US899623
申请日：1986-08-22
申请人： Gerald F. Dunphy , Lance E. Best
发明人： Gerald F. Dunphy , Lance E. Best
IPC分类号： E05B9/06 , E05B63/10
CPC分类号： E05B63/10 , Y10T292/62 , Y10T70/8486 , Y10T70/8541
摘要： A door set mounting including a baffle assembly formed of two circular sheet metal members arranged in face-to-face relationship, and a cylindrical tubular shroud also formed of sheet metal which extends around those members so as to be substantially coaxial therewith. Each circular member has a transversely extending channel formed therein and those channels combine to form a receptacle for a door latch housing. An opening formed through the base of each channel allows passage of a drive spindle for the latch. The two circular members are held in face-to-face relationship by a pair of clips, each of which straddles those members, and the same clips also serve to hold the shroud in assembly with the circular members. Preferably, the shroud is formed of two parts each of which is held by a respective one of the clips.
摘要翻译：具有由两面以对面关系布置的两个圆形金属板构成的挡板组件的门组安装件，以及也由金属板形成的圆柱形管状护罩，该金属板围绕这些构件延伸以与其基本同轴。每个圆形构件具有形成在其中的横向延伸通道，并且这些通道组合以形成用于门闩住壳体的容座。通过每个通道的基部形成的开口允许用于闩锁的驱动主轴通过。两个圆形构件通过一对夹子保持在一起，每个夹子跨过这些构件，并且相同的夹子还用于将护罩与圆形构件组装在一起。优选地，护罩由两个部件形成，每个部件由相应的夹子夹持。

5. 发明授权

US4624119A Tumbler lock 失效
标题翻译：滚筒锁
公开(公告)号：US4624119A
公开(公告)日：1986-11-25
申请号：US543276
申请日：1983-10-19
申请人： Donald J. Newman , Gerald F. Dunphy
发明人： Donald J. Newman , Gerald F. Dunphy
IPC分类号： E05B9/08 , E05B29/00 , E05B29/04 , E05B29/02
CPC分类号： E05B29/00 , E05B9/084 , Y10T70/7576 , Y10T70/7633 , Y10T70/7695
摘要： A cylinder lock having a plurality of plate-like tumblers, each of which is carried by the lock barrel to rotate therewith and each being adapted to locate within a respective locking recess provided in the lock body and thereby hold the barrel against rotation relative to the body. The tumbler plates are movable laterally relative to the barrel axis so as to be capable of removal from their respective locking recesses and thereby free the barrel for rotation. A locking pin interconnects the tumbler plates so that they move in unison between their barrel locking and release positions, and a plurality of rotatable discs interacts with that pin to control its ability to move radially inwards and thereby free the tumbler plates from their locking recesses. Each disc has a peripheral notch which must be located adjacent the locking pin to allow the aforementioned radial inward movement.
摘要翻译：一种具有多个板状翻转开关的圆筒锁，其中每个都由锁筒承载以与其一起旋转，并且每个都适于位于设置在锁体内的相应的锁定凹槽内，从而保持镜筒不会相对于身体。翻转板相对于机筒轴线可横向移动，以便能够从其相应的锁定凹槽移除，从而释放机筒以进行旋转。锁定销将转鼓板互连，使得它们在它们的筒锁定和释放位置之间一致地移动，并且多个可旋转盘与该销相互作用以控制其向内径向移动的能力，从而使转鼓板从其锁定凹槽释放。每个盘具有周边凹口，其必须位于锁定销附近以允许上述径向向内运动。

6. 发明授权

US4483162A Locking mechanism 失效
标题翻译：锁定机构
公开(公告)号：US4483162A
公开(公告)日：1984-11-20
申请号：US376258
申请日：1982-05-07
申请人： Gerald F. Dunphy , Hans J. Esser
发明人： Gerald F. Dunphy , Hans J. Esser
IPC分类号： E05B9/06 , E05B63/00 , E05B65/06 , E05B17/04 , E05C1/06
CPC分类号： E05B63/0017 , Y10T292/1018 , Y10T292/102 , Y10T70/5341 , Y10T70/7712
摘要： An actuator assembly in which the actuator is usually the rotatable barrel of a key operated tumbler lock. The actuator assembly is connectable through a non-circular drive spindle to any conventional deadbolt assembly of the kind having a tubular housing securable to support, a lever rotatably mounted on the housing and a deadbolt slidably mounted within the housing and responsive to rotation of the lever. A body member of the actuator assembly is securable to the support separate from the deadbolt housing and the lock barrel is rotatable relative to that body member. A gear segment secured to the barrel for rotation therewith is engageable with another gear segment rotatably carried on the body member, but only during part of its possible 360.degree. movement from the rest or locked position of the barrel. The other or driven gear segment has a drive spindle secured to it and that spindle engages within a bore of the bolt assembly lever to transmit rotation of the driven gear segment of the lever.
摘要翻译：致动器组件，其中致动器通常是钥匙操作的翻转开关锁的可旋转筒。致动器组件可通过非圆形驱动主轴连接到具有可固定以支撑的管状壳体的类型的任何常规的死栓组件，可旋转地安装在壳体上的杆和可滑动地安装在壳体内并响应于杆的旋转的死栓。致动器组件的主体构件可固定到与死栓壳体分离的支撑件，并且锁筒可相对于该主体构件旋转。固定到筒体上用于旋转的齿轮段可与可旋转地承载在主体构件上的另一个齿轮段接合，但仅在其可能的360度从筒的静止或锁定位置运动的部分期间。另一个或从动齿轮段具有固定到其上的驱动轴，并且该主轴接合在螺栓组合杆的孔内，以传递杠杆的从动齿轮段的旋转。

7. 发明授权

US4387918A Deadlock mechanism 失效
标题翻译：死锁机制
公开(公告)号：US4387918A
公开(公告)日：1983-06-14
申请号：US126948
申请日：1980-02-28
申请人： Gerald F. Dunphy , Hans J. Esser
发明人： Gerald F. Dunphy , Hans J. Esser
IPC分类号： E05B63/00 , E05C3/16 , E05B65/06
CPC分类号： E05B63/0013 , Y10T292/1056 , Y10T292/1059 , Y10T292/1062 , Y10T292/1079 , Y10T70/5363
摘要： Deadbolt mechanism for holding a door in a closed position and including a deadbolt pivotally connected to the mechanism housing for movement into and out of that housing to adopt inoperative and operative positions respectively. A pin tumbler lock is used to operate the deadbolt and the lock barrel is rotated through 360.degree. during the change of deadbolt positions whereas the deadbolt swings through 90.degree. only. The drive between the lock barrel and deadbolt includes a pair of gear segments which engage during the 90.degree. travel of the deadbolt and are otherwise disengaged to permit the lock barrel to rotate free of the deadbolt. The drive also includes a pivoted arm which locates between side walls of the deadbolt and has a laterally extending pin slideably locating within a slot in each of the side walls. When the gear segments are engaged the arm is swung such that a camming action occurs between the pin and cooperating slots whereby the deadbolt is caused to move about its pivot. The pin moves along the slots in one direction and then back again during each change of deadbolt position. A biassing spring is also located between the deadbolt side walls. A deflector plate is secured to the lower edge of the deadbolt and a transverse slot in the upper edge of the deadbolt receives an edge portion of a housing wall in the operative position of the deadbolt.
摘要翻译：用于将门保持在关闭位置并且包括枢转地连接到机构壳体以用于移入和移出该壳体的死栓的死栓机构，以分别采用不工作和操作位置。一个针式翻转开关锁用于操作锁舌，并且在锁定位置更换期间，锁定桶旋转360度，而锁死杆仅旋转90度。锁筒和锁死螺栓之间的驱动包括一对齿轮段，在锁死螺栓的90度行程中接合，否则将脱开以允许锁定筒旋转而没有锁死螺栓。该驱动器还包括枢转臂，该枢转臂位于锁舌的侧壁之间，并且具有可滑动地定位在每个侧壁中的狭槽内的横向延伸的销。当齿轮段接合时，臂被摆动，使得在销和配合槽之间发生凸轮作用，从而使锁舌绕其枢轴移动。销在一个方向上沿着槽移动，然后在每个更改锁死位置期间再次返回。偏心弹簧也位于死栓侧壁之间。偏转板固定在锁舌的下边缘处，并且在锁舌的上边缘中的横向狭槽在锁舌的操作位置处容纳壳体壁的边缘部分。

8. 发明授权

US4382349A Window operator 失效
标题翻译：窗口操作符
公开(公告)号：US4382349A
公开(公告)日：1983-05-10
申请号：US166685
申请日：1980-07-01
申请人： Gerald F. Dunphy , Donald J. Newman
发明人： Gerald F. Dunphy , Donald J. Newman
IPC分类号： E05F11/06 , E05F11/00
CPC分类号： E05F11/06 , E05Y2900/148
摘要： An operator for hinged windows and being of the kind including a chain which can flex in one direction only and which provides the support whereby the window is held open. Movement of the chain into and out of the operator housing is controlled by a sliding actuator which is moveable along an elongate guide track between two extreme positions corresponding to the window closed and fully opened positions respectively. The actuator can be retained in any selected position between the two extremes by engagement between a spring loaded detent and a toothed rack. The detent is carried by the actuator and the rack is fixed relative to the guide track. Release of the detent is effected by moving a lever connected to the detent against a fixed handle of the actuator and the actuator can be moved along the guide track while the lever and handle are so engaged. When the actuator is in the window closed position, the detent can be moved into a camming and locking recess by separation of the lever and handle and engagement of the detent with that recess causes an associated window to be drawn firmly into the closed position and also positively locks the actuator in the window closed position.
摘要翻译：用于铰接窗的操作者，并且是一种包括可以在一个方向上弯曲并且提供窗口保持打开的支撑的链的那种。链条进出操作者壳体的移动由滑动致动器控制，滑动致动器可以沿着细长的导轨在分别对应于窗户关闭位置和完全打开位置的两个极限位置之间移动。致动器可以通过弹簧加载的止动器和齿形齿条之间的接合而保持在两个极端之间的任何选定位置。制动器由致动器承载，并且齿条相对于导轨固定。通过将连接到棘爪的杠杆移动到致动器的固定手柄上来实现制动器的释放，并且当杠杆和手柄被接合时，致动器可以沿着导轨移动。当致动器处于窗户关闭位置时，通过分离杆和把手可将棘爪移动到凸轮和锁定凹槽中，并且制动器与该凹槽的接合使得相关窗口被牢固地拉入关闭位置，并且还将执行器正向锁定在关闭位置。

9. 发明授权

US4248068A Deadlocking mechanism 失效
标题翻译：死锁机制
公开(公告)号：US4248068A
公开(公告)日：1981-02-03
申请号：US954986
申请日：1978-10-26
申请人： Hans J. Esser , Gerald F. Dunphy
发明人： Hans J. Esser , Gerald F. Dunphy
IPC分类号： E05B63/00 , E05B65/06 , E05B11/00
CPC分类号： E05B63/0017 , Y10T292/1018 , Y10T70/5341 , Y10T70/7768 , Y10T70/7927
摘要： Deadlocking mechanism of the kind including a deadbolt slidably located in a casing so as to be projected beyond an end of that casing in an operative position, and to be substantially contained within the casing in an inoperative position. An actuator such as a key operated pin tumbler lock is operable to cause movement of the deadbolt between its two positions. The invention comprises an improved drive connection between the actuator and deadbolt, which includes a toothed pinion rotatable with the actuator and a rack cooperatively engaged by the pinion and arranged for movement with the deadbolt. That drive connection also includes two gear segments which rotate with the pinion and actuator respectively, and have intermeshing engagement during part only of the pinion movement corresponding to movement of the deadbolt between its operative and inoperative positions. As a result of that interrupted engagement, the lock barrel can be turned independent of the deadbolt to a particular position which is the only rotational position of the barrel at which the operable key can be inserted and withdrawn.
摘要翻译：这种类型的死锁机构包括可滑动地位于壳体中的死栓，以便在操作位置上突出超出该壳体的端部，并且基本上容纳在壳体内处于不工作位置。诸如钥匙操作的销翻转开关锁的致动器可操作以使锁舌在其两个位置之间移动。本发明包括在致动器和锁舌之间的改进的驱动连接，其包括可与致动器一起旋转的齿形小齿轮和由小齿轮协作地接合的齿条，并且被布置成与螺栓一起运动。该驱动连接还包括分别与小齿轮和致动器一起旋转的两个齿轮段，并且在小齿轮运动的仅部分期间具有相互啮合的啮合，其对应于在其操作位置和非操作位置之间的锁死杆的运动。由于该中断接合的结果，锁定筒可以独立于死栓转动到特定位置，该位置是可以插入和撤回可操作键的筒的唯一旋转位置。

10. 发明授权

US4689975A Padlock 失效
标题翻译：挂锁
公开(公告)号：US4689975A
公开(公告)日：1987-09-01
申请号：US902597
申请日：1986-08-05
申请人： Gerald F. Dunphy , Donald J. Newman
发明人： Gerald F. Dunphy , Donald J. Newman
IPC分类号： E05B67/38
CPC分类号： E05B67/38 , Y10T70/489 , Y10T70/498
摘要： A padlock of the kind having a body and a U-shaped shackle which projects above an upper end surface of the body. The shackle has a captured leg which is retained against separation from the body but which can move relative to the body to allow the shackle to adopt a locked or a released condition. Another leg of the shackle has an end portion which is located within the body and is clear of the body respectively in the locked and released conditions of the padlock. A shroud is formed integral with the body and extends upwards from the body upper end surface so as to completely protect the front of the shackle under both the locked and released conditions. The shroud has a rearwardly opening cavity which substantially contains the shackle when in the locked condition so that the shackle is exposed only at the rear of the padlock. The rear of the padlock is substantially flat, whereas the front has a convex curvature.
摘要翻译：具有在身体的上端表面上方突出的主体和U形钩环的挂锁。钩环具有捕获的腿部，其被保持抵抗与身体的分离，但是可以相对于身体移动以允许钩环采取锁定或释放状态。卸扣的另一个腿部具有位于身体内的端部，并且在锁的锁定和释放状态下分别离开身体。护罩与主体形成一体，并从主体上端表面向上延伸，以便在锁定和释放状态下完全保护卸扣的前部。护罩具有向后开口腔，当处于锁定状态时，其基本上包含钩环，使得钩环仅在挂锁的后部露出。挂锁的后部基本上是平的，而前部具有凸曲率。

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