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1. 发明申请

US20090113948A1 POINTER PADLOCK 失效
标题翻译：指针垫
公开(公告)号：US20090113948A1
公开(公告)日：2009-05-07
申请号：US12060472
申请日：2008-04-01
申请人： Sam MA
发明人： Sam MA
IPC分类号： E05B37/00
CPC分类号： E05B37/025 , E05B37/0058 , Y10T70/424 , Y10T70/5947 , Y10T70/7305 , Y10T70/7322
摘要： A padlock includes a housing, a shackle having a pivoting portion pivotally passing through a first top hole of the housing into an accommodation chamber of the housing and a locking end passing through a second top hole of the housing, a retaining device disposed in the accommodation chamber and having at least two driving wheels for controlling an axial movement of the pivoting portion of the shackle, and at least two pointers located above a dial of the housing and respectively driven by the driving wheels to point to one of figures of the dial. When both of the pointers point to correct figures, the pivoting portion of the shackle is axially moveable relative to the housing under the control of the driving wheels, such that locking end of the shackle is moveable away from the second top hole of the housing to unlock the padlock.
摘要翻译：挂锁包括壳体，钩环具有枢转地通过壳体的第一顶孔转动到壳体的容纳室中的枢转部分，以及穿过壳体的第二顶孔的锁定端，设置在壳体中的保持装置并且具有至少两个用于控制钩环的枢转部分的轴向运动的驱动轮，以及位于壳体的表盘上方并分别由驱动轮驱动以指向表盘的图中的一个的至少两个指针。当两个指针指向正确的图形时，钩环的枢转部分在驱动轮的控制下相对于壳体可轴向移动，使得钩环的锁定端可移动离开壳体的第二顶孔到第解锁挂锁。

2. 发明授权

US07913525B2 Pointer padlock 失效
标题翻译：指针挂锁
公开(公告)号：US07913525B2
公开(公告)日：2011-03-29
申请号：US12060472
申请日：2008-04-01
申请人： Sam Ma
发明人： Sam Ma
IPC分类号： E05B37/06
CPC分类号： E05B37/025 , E05B37/0058 , Y10T70/424 , Y10T70/5947 , Y10T70/7305 , Y10T70/7322
摘要： A padlock includes a housing, a shackle having a pivoting portion pivotally passing through a first top hole of the housing into an accommodation chamber of the housing and a locking end passing through a second top hole of the housing, a retaining device disposed in the accommodation chamber and having at least two driving wheels for controlling an axial movement of the pivoting portion of the shackle, and at least two pointers located above a dial of the housing and respectively driven by the driving wheels to point to one of figures of the dial. When both of the pointers point to correct figures, the pivoting portion of the shackle is axially moveable relative to the housing under the control of the driving wheels, such that locking end of the shackle is moveable away from the second top hole of the housing to unlock the padlock.
摘要翻译：挂锁包括壳体，钩环具有枢转地通过壳体的第一顶孔转动到壳体的容纳室中的枢转部分，以及穿过壳体的第二顶孔的锁定端，设置在壳体中的保持装置并且具有至少两个用于控制钩环的枢转部分的轴向运动的驱动轮，以及位于壳体的表盘上方并分别由驱动轮驱动以指向表盘的图中的一个的至少两个指针。当两个指针指向正确的图形时，钩环的枢转部分在驱动轮的控制下相对于壳体可轴向移动，使得钩环的锁定端可移动离开壳体的第二顶孔到第解锁挂锁。

3. 发明授权

US07698914B2 Padlock 失效
标题翻译：挂锁
公开(公告)号：US07698914B2
公开(公告)日：2010-04-20
申请号：US12051612
申请日：2008-03-19
申请人： Sam Ma
发明人： Sam Ma
IPC分类号： E05B37/06
CPC分类号： E05B37/025 , E05B67/06 , Y10T70/417 , Y10T70/428 , Y10T70/43 , Y10T70/7305
摘要： A padlock includes a base, a combination controlled lock unit having a shaft passing through a top hole of the base into an accommodation chamber of the base, three combination wheels rotatably sleeved onto the shaft, and three retaining wheels sleeved onto the shaft and respectively engaged with the combination wheels, a driving member connected with the shaft, two shackles having bottom ends respectively connected to the base and top ends detachably engaged with each other, and a latch connected with the shaft so as to be driven to move between a locking position where a block portion of the latch stops at least pivotable one of the shackles from movement for ensuring engagement of the top ends of the shackles and a unlocking position where the block portion moves away from the pivotable shackle for allowing disengagement of the top ends of the shackles.
摘要翻译：挂锁包括基座，组合控制的锁定单元，其具有穿过基座的顶孔进入基座的容纳室的轴，可旋转地套在轴上的三个组合轮以及套在轴上并分别接合的三个保持轮与组合轮一起，与轴连接的驱动构件，具有分别连接到基座和顶端的底端和可拆卸地彼此接合的两个钩环，以及与轴连接的闩锁，以便被驱动以在锁定位置其中闩锁的块部分停止至少可枢转的钩环中的一个以防止移动，以确保钩环的顶端的接合和解锁位置，其中块部分移动远离可枢转的钩环，以允许顶端的脱离镣铐。

4. 发明申请

US20090113949A1 PADLOCK 失效
标题翻译：挂锁
公开(公告)号：US20090113949A1
公开(公告)日：2009-05-07
申请号：US12051612
申请日：2008-03-19
申请人： Sam MA
发明人： Sam MA
IPC分类号： E05B37/02
CPC分类号： E05B37/025 , E05B67/06 , Y10T70/417 , Y10T70/428 , Y10T70/43 , Y10T70/7305
摘要： A padlock includes a base, a combination controlled lock unit having a shaft passing through a top hole of the base into an accommodation chamber of the base, three combination wheels rotatably sleeved onto the shaft, and three retaining wheels sleeved onto the shaft and respectively engaged with the combination wheels, a driving member connected with the shaft, two shackles having bottom ends respectively connected to the base and top ends detachably engaged with each other, and a latch connected with the shaft so as to be driven to move between a locking position where a block portion of the latch stops at least pivotable one of the shackles from movement for ensuring engagement of the top ends of the shackles and a unlocking position where the block portion moves away from the pivotable shackle for allowing disengagement of the top ends of the shackles.
摘要翻译：挂锁包括基座，组合控制的锁定单元，其具有穿过基座的顶孔进入基座的容纳室的轴，可旋转地套在轴上的三个组合轮以及套在轴上并分别接合的三个保持轮与组合轮一起，与轴连接的驱动构件，具有分别连接到基座和顶端的底端和可拆卸地彼此接合的两个钩环，以及与轴连接的闩锁，以便被驱动以在锁定位置其中闩锁的块部分停止至少可枢转的钩环中的一个以防止移动，以确保钩环的顶端的接合和解锁位置，其中块部分远离可枢转的钩环移动，以允许脱离镣铐。

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