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1. 发明授权

US07895865B2 Cylinder lock assembly with a tailpiece rotationally coupled to the cylinder plug 有权
标题翻译：气缸锁组件，其尾端旋转地联接到气缸塞
公开(公告)号：US07895865B2
公开(公告)日：2011-03-01
申请号：US12191565
申请日：2008-08-14
申请人： Glenn Hartman , Mark Benzie , Dan Boadwine , Clyde T. Roberson , Doug Trent , Peter H. Field
发明人： Glenn Hartman , Mark Benzie , Dan Boadwine , Clyde T. Roberson , Doug Trent , Peter H. Field
IPC分类号： E05B17/04
CPC分类号： E05B17/04 , E05B17/2084 , Y10T70/20 , Y10T70/7605 , Y10T70/7638 , Y10T70/7667 , Y10T70/7684 , Y10T70/7706 , Y10T70/7712 , Y10T70/7915
摘要： The present application relates to lock assemblies that provide a secondary coupling point, utilizing an anti-rotation pin or extended tailpiece leg or other method, which rotationally couples the tailpiece to the cylinder plug, thereby preventing rotation of the tailpiece independently of the cylinder plug. Therefore, a tailpiece within a bolt cam or other actuator used to withdraw a bolt or unlock a lockset cannot be rotated after the tailpiece connector connecting the tailpiece to the cylinder plug has been forcibly removed, severed, or destroyed.
摘要翻译：本申请涉及提供次级联接点的锁定组件，其利用防旋转销或延伸尾管腿或其它方法，其将尾管旋转耦合到气缸塞，从而防止尾座独立于气缸塞旋转。因此，在将尾塞连接到气缸塞上的尾塞连接器被强行拆卸，切断或破坏之后，螺栓凸轮或用于撤回螺栓或解锁锁定件的其他致动器中的尾塞不能旋转。

2. 发明申请

US20090044579A1 CYLINDER LOCK ASSEMBLY WITH A TAILPIECE ROTATIONALLY COUPLED TO THE CYLINDER PLUG 有权
标题翻译：气缸锁定装置与旋转联轴器滚筒的TAILPIECE
公开(公告)号：US20090044579A1
公开(公告)日：2009-02-19
申请号：US12191565
申请日：2008-08-14
申请人： Glenn Hartman , Mark Benzie , Dan Boadwine , Clyde T. Roberson , Doug Trent , Peter H. Field
发明人： Glenn Hartman , Mark Benzie , Dan Boadwine , Clyde T. Roberson , Doug Trent , Peter H. Field
IPC分类号： E05B27/00
CPC分类号： E05B17/04 , E05B17/2084 , Y10T70/20 , Y10T70/7605 , Y10T70/7638 , Y10T70/7667 , Y10T70/7684 , Y10T70/7706 , Y10T70/7712 , Y10T70/7915
摘要： The present application relates to lock assemblies that provide a secondary coupling point, utilizing an anti-rotation pin or extended tailpiece leg or other method, which rotationally couples the tailpiece to the cylinder plug, thereby preventing rotation of the tailpiece independently of the cylinder plug. Therefore, a tailpiece within a bolt cam or other actuator used to withdraw a bolt or unlock a lockset cannot be rotated after the primary means for connecting the tail piece to the cylinder plug has been forcibly removed, severed, or destroyed.
摘要翻译：本申请涉及提供次级联接点的锁定组件，其利用防旋转销或延伸尾管腿或其它方法，其将尾管旋转耦合到气缸塞，从而防止尾座独立于气缸塞旋转。因此，用于将尾部件连接到气缸塞的主要装置已被强行拆卸，切断或破坏之后，用于抽出螺栓或解锁锁定件的螺栓凸轮或其他致动器中的尾塞不能旋转。

3. 发明授权

US08186194B2 Cylinder lock and auxiliary locking mechanism 有权
标题翻译：气缸锁和辅助锁定机构
公开(公告)号：US08186194B2
公开(公告)日：2012-05-29
申请号：US12413139
申请日：2009-03-27
申请人： Peter H. Field , David P. Sutherland , Glenn Hartman , Mark Benzie , Walt Dannhardt , Kevin Galliher , Dan Boadwine , Clyde T. Roberson
发明人： Peter H. Field , David P. Sutherland , Glenn Hartman , Mark Benzie , Walt Dannhardt , Kevin Galliher , Dan Boadwine , Clyde T. Roberson
IPC分类号： E05B27/00 , E05B29/00
CPC分类号： E05B27/0035 , E05B19/0052 , E05B27/0078 , Y10T70/7576 , Y10T70/7593 , Y10T70/7605 , Y10T70/7616 , Y10T70/7621 , Y10T70/765 , Y10T70/7881 , Y10T70/7932 , Y10T70/7944
摘要： A tumbler pin lock includes an auxiliary locking mechanism including an auxiliary locking pin to provide enhance locking in addition to the locking provided by the tumbler pins so that the lock remains locked even if the tumblers are picked or bumped into their unlocked positions.
摘要翻译：制动栓销包括辅助锁定机构，该辅助锁定机构包括辅助锁定销，除了由转动销提供的锁定之外，还提供增强的锁定，使得即使将制动栓拾取或撞到其解锁位置，锁也保持锁定。

4. 发明授权

US06945082B2 Key blank, key and master keying system 有权
标题翻译：密钥空白，密钥和主密钥系统
公开(公告)号：US06945082B2
公开(公告)日：2005-09-20
申请号：US10260420
申请日：2002-10-01
申请人： Peter H. Field , Andy E. Perkins , Anthony Hicks , Mark Benzie , Glenn Hartman , Clyde Roberson , Thomas Duckwall , Kevin Lee , W. Daniel Boadwine
发明人： Peter H. Field , Andy E. Perkins , Anthony Hicks , Mark Benzie , Glenn Hartman , Clyde Roberson , Thomas Duckwall , Kevin Lee , W. Daniel Boadwine
IPC分类号： E05B27/08 , E05B19/00 , E05B19/06 , E05B27/00 , E05B27/10 , E05B27/04
CPC分类号： E05B27/0032 , E05B19/0017 , E05B27/0039 , E05B27/0042 , E05B27/0053 , E05B27/0082 , Y10T70/7593 , Y10T70/761 , Y10T70/7616 , Y10T70/7621 , Y10T70/7881
摘要： A key blank, key and master keying system for a twisting tumbler sidebar lock of the type where the sidebar is blocked or unblocked by a selectively positioned longitudinally extending slider, has a key blank with a slider contacting surface on a rib on the blank below the bitting area at one of a plurality of selected predetermined locations. A key with skew cut bittings can be cut on the blank and the blank can be configured with the slider contacting surface at different predetermined locations. The slider contact area on the rib of the key blank can be divided into two horizontal portions at different predetermined locations and the slider itself can have contact surfaces also positioned at different predetermined locations so that a number of different master keying variations are possible.
摘要翻译：用于扭转滚筒侧杆锁的钥匙坯料，钥匙和主钥匙系统，其中侧杆由选择性定位的纵向延伸的滑块阻挡或解锁，其具有在坯件下方的肋上的滑块接触表面的键坯在多个选择的预定位置中的一个位置处的点击区域。可以在坯料上切割具有歪斜切割的键的键，并且可以在不同的预定位置处配置滑块接触表面的坯料。钥匙坯件的肋上的滑块接触区域可以在不同的预定位置处分成两个水平部分，并且滑块本身可以具有也位于不同预定位置的接触表面，使得多个不同的主键控变化是可能的。

5. 发明授权

US07797973B2 Hierarchical cylinder lock systems 有权
标题翻译：分层圆柱锁系统
公开(公告)号：US07797973B2
公开(公告)日：2010-09-21
申请号：US12046756
申请日：2008-03-12
申请人： Peter H. Field , David P. Sutherland , Clyde T. Roberson
发明人： Peter H. Field , David P. Sutherland , Clyde T. Roberson
IPC分类号： E05B27/04 , E05B27/08
CPC分类号： E05B27/0032 , E05B19/0023 , E05B27/0039 , E05B27/0053 , E05B27/0082 , Y10T70/7446 , Y10T70/7593 , Y10T70/761 , Y10T70/7616 , Y10T70/7621
摘要： A hierarchical lock system includes a first cylinder lock having a cylindrical plug, rotatable, reciprocating tumbler pins, a slider disposed within the plug and a side bar that cooperates with the cylinder plug, the slider, and the tumbler pins to control rotation of the lock. A second cylindrical lock includes a cylindrical plug, reciprocating tumbler pins, a slider, and a side bar that cooperates with the cylindrical plug and the slider. A first key is configured to open both the first and second locks by elevating and rotating the tumbler pins, and moving the slider to an unlocked position with respect to the side bar. A second key is able to open only the second cylindrical locks by elevating but not rotating the tumbler pins and by moving the slider to an unlocked position with respect to the side bar.
摘要翻译：分级锁定系统包括具有圆柱形塞子，可旋转的往复式制动栓销，设置在插头内的滑动件和与气缸塞，滑块和制动栓销配合以控制锁的旋转的侧杆的第一气缸锁。第二圆柱形锁包括与圆柱形塞和滑块配合的圆柱塞，往复式滚筒销，滑块和侧杆。第一键被配置为通过升高和旋转制动栓销来打开第一和第二锁定，并且将滑块相对于侧杆移动到解锁位置。第二个键能够仅通过提升但不旋转制动栓销来打开第二圆柱形锁，并且通过将滑块移动到相对于侧杆的解锁位置。

6. 发明申请

US20080223097A1 HIERARCHICAL CYLINDER LOCK SYSTEMS 有权
标题翻译：分层气缸锁系统
公开(公告)号：US20080223097A1
公开(公告)日：2008-09-18
申请号：US12046756
申请日：2008-03-12
申请人： Peter H. Field , David P. Sutherland , Clyde T. Roberson
发明人： Peter H. Field , David P. Sutherland , Clyde T. Roberson
IPC分类号： E05B27/04
CPC分类号： E05B27/0032 , E05B19/0023 , E05B27/0039 , E05B27/0053 , E05B27/0082 , Y10T70/7446 , Y10T70/7593 , Y10T70/761 , Y10T70/7616 , Y10T70/7621
摘要： A hierarchical lock system includes a first cylinder lock having a cylindrical plug, rotatable, reciprocating tumbler pins, a slider disposed within the plug and a side bar that cooperates with the cylinder plug, the slider, and the tumbler pins to control rotation of the lock. A second cylindrical lock includes a cylindrical plug, reciprocating tumbler pins, a slider, and a side bar that cooperates with the cylindrical plug and the slider. A first key is configured to open both the first and second locks by elevating and rotating the tumbler pins, and moving the slider to an unlocked position with respect to the side bar. A second key is able to open only the second cylindrical locks by elevating but not rotating the tumbler pins and by moving the slider to an unlocked position with respect to the side bar.
摘要翻译：分级锁定系统包括具有圆柱形塞子，可旋转的往复式制动栓销，设置在插头内的滑动件和与气缸塞，滑块和制动栓销配合以控制锁的旋转的侧杆的第一气缸锁。第二圆柱形锁包括与圆柱形塞和滑块配合的圆柱塞，往复式滚筒销，滑块和侧杆。第一键被配置为通过升高和旋转制动栓销来打开第一和第二锁定，并且将滑块相对于侧杆移动到解锁位置。第二个键能够仅通过提升但不旋转制动栓销来打开第二圆柱形锁，并且通过将滑块移动到相对于侧杆的解锁位置。

7. 发明授权

US07788956B2 Lock, key blank, and key of a hierarchical lock system 有权
标题翻译：锁定，密钥空白和分层锁定系统的密钥
公开(公告)号：US07788956B2
公开(公告)日：2010-09-07
申请号：US12537645
申请日：2009-08-07
申请人： Peter H. Field , Steve Poff
发明人： Peter H. Field , Steve Poff
IPC分类号： E05B19/06
CPC分类号： E05B19/0029 , E05B27/0053 , Y10T70/7463 , Y10T70/7503 , Y10T70/7525 , Y10T70/7565 , Y10T70/7605 , Y10T70/7864 , Y10T70/787 , Y10T70/7881 , Y10T70/7938 , Y10T70/8595
摘要： A lock system includes keys, key blanks, keyways, and lock cylinders, and the keys or key blanks have opposite sides formed with grooves for cooperating with a conforming keyway. More particularly, the sides of the key or key blank have a portion grooved for registration, another portion grooved for top-level hierarchical master keying, and two other portions, one on each side of the blade, for further master key variations and different combinations. One of the two further sections being curvilinear and the other rectangular or angular cuts. The conforming keyway of the lock includes ridges and grooves corresponding to the grooves and ridges, respectively, of the key or key blank. Instruments other than keys or key blanks may be used to enter the grooves and ridges of the keyway to operate the lock without the use of a precisely configured key.
摘要翻译：锁系统包括钥匙，钥匙坯件，键槽和锁芯，并且钥匙或钥匙坯件具有形成有与适配键槽配合的凹槽的相对侧。更具体地，键或键坯的侧面具有用于配准的凹槽部分，用于顶级分层主键盘的另一部分槽，以及刀片两侧一个的两个其它部分，用于进一步的主键变化和不同的组合。另外两个部分之一是曲线，另一个是矩形或角形切割。锁的一致键槽包括分别对应于钥匙或钥匙坯件的槽和脊的脊和凹槽。可以使用钥匙或钥匙坯件以外的其他器具进入键槽的凹槽和脊，以在不使用精确配置的钥匙的情况下操作锁。

8. 发明授权

US5088306A Cylinder lock with changeable keyway 失效
标题翻译：气缸锁可更换钥匙
公开(公告)号：US5088306A
公开(公告)日：1992-02-18
申请号：US429634
申请日：1989-10-31
申请人： Peter H. Field
发明人： Peter H. Field
IPC分类号： E05B15/08
CPC分类号： E05B15/08 , E05B63/0056 , Y10T29/49716 , Y10T29/4973 , Y10T70/7684 , Y10T70/7729 , Y10T70/7746 , Y10T70/7938 , Y10T70/8595
摘要： A cylinder lock is capable of providing a changeable keyway by means of elongated warding members which are insertable into a keyway access slot which has a cross-sectional configuration larger than for a desired key. There may be one or more warding members which are insertable into the plug and extend the length of the keyway access lot to define the cross-sectional area of a desired key.
摘要翻译：气缸锁能够通过细长的挡板构件来提供可更换的键槽，这些构件可插入到具有大于所需键的横截面构造的键槽通道槽中。可以存在可插入插头中的一个或多个挡板构件，并且延伸键槽通道的长度以限定所需键的横截面积。

9. 发明授权

US5570601A Hierarchical cylinder lock and key system 失效
标题翻译：分层圆柱锁和钥匙系统
公开(公告)号：US5570601A
公开(公告)日：1996-11-05
申请号：US378008
申请日：1995-01-25
申请人： Peter H. Field
发明人： Peter H. Field
IPC分类号： E05B19/00 , E05B27/00 , E05B27/04 , E05B27/06 , E05B19/06
CPC分类号： E05B27/0039 , E05B27/0053 , E05B19/0023 , Y10T70/761 , Y10T70/7616 , Y10T70/7701 , Y10T70/7881
摘要： A hierarchical lock and key system includes a plurality of locks and keys wherein each key is provided with at least one unique bitting surface that engages a complementarily shaped tumbler pin tip to cause the tumbler pin to rotate and be positioned at a predetermined location. In one system, one key is provided with bittings to rotate the tumbler pins in a lock that is able to determine the rotational position of the tumbler pins. The one key may also operate a lock which does not determine the rotational position of the tumbler pins by positioning a tumbler pin at its proper elevation in the cylinder. Another key which has at least one different bitting from the one key will operate the latter lock (in which the tumblers do not have to be rotated). However, the other key will not operate the former lock because the bitting does not properly rotate the tumbler pin to its unlocking location. The complementarily shaped contacting surfaces of the tumbler pin and key are generally sloped from one edge to an opposite edge in tapered form and may be flat, concave, convex, or a combination thereof.
摘要翻译：分级锁和钥匙系统包括多个锁和钥匙，其中每个钥匙设置有至少一个唯一的接合表面，其接合互补形状的制栓销末端，以使制动栓销旋转并定位在预定位置。在一个系统中，一个键设置有用于将制动栓销旋转在能够确定制动栓销的旋转位置的锁中的点针。一个键还可以操作锁定，其通过将滚筒销定位在气缸中的适当高度处而不能确定制动栓销的旋转位置。具有至少一个与一个键不同的点击的另一个键将操作后一个锁（其中滚筒不必旋转）。然而，另一个键将不会操作前一个锁，因为点击不能正确地将滚筒销旋转到其解锁位置。制动栓和钥匙的互补形状的接触表面通常以锥形的形式从一个边缘倾斜到相对的边缘，并且可以是平坦的，凹形的，凸形的或它们的组合。

10. 外观设计

USD324480S Dropbolt lock 失效
公开(公告)号：USD324480S
公开(公告)日：1992-03-10
申请号：US498144
申请日：1990-03-22
申请人： Stevie C. Roop , Peter H. Field
设计人： Stevie C. Roop , Peter H. Field

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