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1. 发明授权

US06601418B2 Structure for electric lock 失效
公开(公告)号：US06601418B2
公开(公告)日：2003-08-05
申请号：US09946456
申请日：2001-09-06
申请人： Tsun Thin Huang
发明人： Tsun Thin Huang
IPC分类号： E05B4700
CPC分类号： E05B47/0002 , E05B15/101 , E05B47/0004 , E05B47/0006 , E05B47/0607 , E05B2047/0007 , E05B2047/0058 , Y10T70/7102 , Y10T70/7113 , Y10T70/7119 , Y10T70/7124 , Y10T70/713 , Y10T292/096 , Y10T292/1021
摘要： An improved structure of electric lock disclosed herein employs only one electromagnetic coil and a DC power source formed of 4 3A-type dry battery unit for operating the lock instead of using two coils and an AC large power source along with a clumsy conductor layout, and a skilful arrangement of mutual positions between the driven rod and the extended portion of the actuated rod can produce an amplified driving torque effect from this minimized DC power source. Besides, the key function is controlled by a coded chip attached thereon to identify the visitor.

2. 发明申请

US20020062670A1 DOOR LOCK 失效
标题翻译：门锁
公开(公告)号：US20020062670A1
公开(公告)日：2002-05-30
申请号：US09725760
申请日：2000-11-30
发明人： Shing-Hwa Doong
IPC分类号： E05B047/00
CPC分类号： E05B47/0012 , E05B63/0017 , E05B2047/002 , E05B2047/0024 , E05B2047/0084 , Y10T70/7051 , Y10T70/7062 , Y10T70/7096 , Y10T70/7102 , Y10T70/7107 , Y10T70/7113 , Y10T70/7119 , Y10T70/7124 , Y10T70/713
摘要： A door lock able to be unlocked by a key or a remote controller, has a body and a bolt provided inside the body. The bolt has a recess defined therein, and a tooth formed at a bottom side of a first end thereof. Two upper sheets and two lower sheets are respectively provided in an upper portion and a lower portion of the recess. Four links are pivotally connected end to end by four pivot pins to form a rhombic structure and respectively provided between the upper sheets and between the lower sheets. Two torsion springs are provided between the sheets and respectively mounted on two transversal pivot pins and pushing against two longitudinal pivot pins. An upper cam is mounted at an upper side of the bolt. A lower cam is mounted at a lower side of the bolt. The upper cam and the lower cam each have two tongues for pushing the upper sheets and the lower sheets inwards, and pushing the bolt to transversally move. A longitudinal pivot pin which is inserted through the upper sheets, extends out from the V-like slot and is movable along the V-like slot when the upper sheets, the lower sheets and the rhombic links are pressed by the upper cam or the lower cam. The lower cam can be stopped by the tooth when it is anticlockwise rotated over, and will not block the bolt. Thus, a user still can unlock the bolt by a key.
摘要翻译：可以通过钥匙或遥控器解锁的门锁具有设置在身体内部的主体和螺栓。螺栓具有限定在其中的凹部和形成在其第一端的底侧的齿。两个上部片和两个下片分别设置在凹部的上部和下部中。四个连杆通过四个枢轴销端对端地枢转，以形成菱形结构，并分别设置在上板之间和下板之间。两个扭转弹簧设置在片材之间并且分别安装在两个横向枢轴销上并推靠两个纵向枢轴销。上凸轮安装在螺栓的上侧。下凸轮安装在螺栓的下侧。上凸轮和下凸轮分别具有用于将上板和下板向内推的两个舌片，并且推动螺栓横向移动。插入穿过上片的纵向枢轴销从V形槽延伸出来，当上板，下板和菱形连杆被上凸轮或下凸轮按压时，可沿V形槽移动凸轮当其逆时针旋转时，下凸轮可以被齿挡住，并且不会阻塞螺栓。因此，用户仍然可以用钥匙来解锁螺栓。

3. 发明授权

US3784776A Electromagnetic locking mechanism for a microwave oven 失效
标题翻译：用于微波炉的电磁锁定机构
公开(公告)号：US3784776A
公开(公告)日：1974-01-08
申请号：US3784776D
申请日：1971-04-14
申请人： TOKYO SHIBAURA ELECTRIC CO
发明人： ASANUMA K
IPC分类号： H05B6/66 , H05B6/76 , H05B9/06
CPC分类号： H05B6/6417 , Y10S292/69 , Y10T70/7028 , Y10T70/7119 , Y10T292/0806
摘要： In a high frequency heating apparatus comprising a cabinet defining a heating chamber, a door for closing the heating chamber, a high frequency oscillator, and a timer for presetting the operating time of the oscillator, there are provided an electromagnetic locking mechanism which is energized together with the timer for locking the door in the closed position. Also provided is a switch operated by the locking mechanism for controlling the operation of the high frequency oscillator to deenergize the high frequency oscillator when the door is unlocked.
摘要翻译：在包括限定加热室的机壳，用于关闭加热室的门，高频振荡器和用于预设振荡器的工作时间的定时器的高频加热装置中，提供一个电磁锁定机构，其一起通电用于将门锁定在关闭位置的定时器。还提供了一种由锁定机构操作的开关，用于控制高频振荡器的操作，以在门被解锁时使高频振荡器失电。

4. 发明授权

US3643479A Electronic hood and trunk-locking device 失效
标题翻译：电子罩和锁扣装置
公开(公告)号：US3643479A
公开(公告)日：1972-02-22
申请号：US3643479D
申请日：1970-05-22
申请人： SOLOW JOSEPH
发明人： SOLOW JOSEPH
IPC分类号： B60R25/04 , E05B65/19 , E05B47/02
CPC分类号： B60R25/04 , Y10T70/5907 , Y10T70/7119 , Y10T292/1021
摘要： A locking device for an enclosure such as a hood or trunk of an automobile includes a casing having a slidable bolt actuated by a first solenoid and held by a lever in extended position. A second solenoid retracts the lever to permit retraction of the bolt by a spring. A switch in the casing is disposed for operation by the bolt when the bolt is retracted. The first and second solenoids are operable in response to actuation of a key controlled switch and associated electronic circuitry which includes two opposing transistors. The first solenoid is actuated by discharges of a capacitor through one of the transistors when the other transistor is rendered nonconductive.
摘要翻译：用于诸如汽车罩或车厢的外壳的锁定装置包括具有由第一螺线管致动并由延伸位置的杠杆保持的可滑动螺栓的壳体。第二螺线管使杠杆缩回，以允许弹簧回缩螺栓。壳体中的开关设置成当螺栓缩回时由螺栓操作。第一和第二螺线管响应于键控开关和包括两个相对的晶体管的相关联的电子电路的致动而可操作。当另一个晶体管变为非导通时，第一个电磁线圈通过一个晶体管的电容器的放电来驱动。

5. 发明授权

US1877017A Rotary doorlock 失效
标题翻译：旋转门锁
公开(公告)号：US1877017A
公开(公告)日：1932-09-13
申请号：US47928930
申请日：1930-09-02
申请人： MURPHY DAVID F , SIMON SCHNEIDER
发明人： MURPHY DAVID F , SIMON SCHNEIDER
IPC分类号： E05G5/00
CPC分类号： E05G5/00 , Y10T70/7119

6. 发明授权

US1852642A Bank safety lock 失效
标题翻译：银行安全锁
公开(公告)号：US1852642A
公开(公告)日：1932-04-05
申请号：US48517530
申请日：1930-09-29
申请人： BORBA JOSEPH R
发明人： BORBA JOSEPH R
IPC分类号： E05G5/02
CPC分类号： E05G5/02 , Y10T70/7119

7. 发明授权

US08141400B2 Keypad lockset 有权
标题翻译：键盘锁
公开(公告)号：US08141400B2
公开(公告)日：2012-03-27
申请号：US12730148
申请日：2010-03-23
申请人： Birk Cliff Sorensen , Ping Hsien Tsai , Wai Pang Wong , John Edward Walsh , Louis Romo Martinez
发明人： Birk Cliff Sorensen , Ping Hsien Tsai , Wai Pang Wong , John Edward Walsh , Louis Romo Martinez
IPC分类号： E05B47/00
CPC分类号： E05B47/068 , E05B17/042 , E05B47/0012 , E05B2015/0496 , E05B2047/002 , E05B2047/0031 , E05B2047/0086 , Y10T70/5155 , Y10T70/5398 , Y10T70/5416 , Y10T70/5681 , Y10T70/7062 , Y10T70/7068 , Y10T70/7102 , Y10T70/7107 , Y10T70/7113 , Y10T70/7119 , Y10T70/7124 , Y10T70/713 , Y10T292/096 , Y10T292/0977 , Y10T292/1015 , Y10T292/102
摘要： A keypad lockset adapted for deadbolt as well as lever locks, and having as a first embodiment an exterior gear train, an interior gear train, and an electronically controlled clutch for coupling the gear trains when engaged and for uncoupling the gear trains when the clutch is disengaged, so that when the clutch is engaged rotation of an external thumb turn will permit the door latch to be withdrawn and thus to permit opening of the door, and a mechanical override mechanism that can be operated in case of electrical failure, and in which clutch mechanism and the override mechanism both operate through the single, standard 2 and ⅛ inch door preparation hole, or alternatively as a second embodiment, a keypad lockset in which two four-bar mechanical linkages are used in place of gears as means to actuate the clutch, and alternatively to provide for a pass-through override function.
摘要翻译：一种适用于锁死栓和锁杆的键盘锁，并且具有外部齿轮系，内齿轮系和电子控制离合器，作为第一实施例，用于在啮合时联接齿轮系，并且当离合器为使得当离合器接合时，外部拇指转动的旋转将允许门闩被拉出并且因此允许门的打开，以及可以在电气故障的情况下操作的机械超驰机构，并且其中离合器机构和超控机构都通过单个标准的2和⅛英寸的门准备孔进行操作，或者作为第二实施例，使用两个四杆机械连杆代替齿轮的键盘锁，作为致动离合器，或者替代地提供通过超越功能。

8. 发明申请

US20100170312A1 ELECTROMECHANICAL CYLINDER LOCK 审中-公开
标题翻译：机电缸锁
公开(公告)号：US20100170312A1
公开(公告)日：2010-07-08
申请号：US12724013
申请日：2010-03-15
申请人： Peter FIELD , Duncan Kerr
发明人： Peter FIELD , Duncan Kerr
IPC分类号： E05B47/06
CPC分类号： E05B47/063 , E05B47/0009 , E05B51/005 , F16C2202/28 , Y10S292/66 , Y10T70/20 , Y10T70/7079 , Y10T70/7119 , Y10T70/713 , Y10T70/7616 , Y10T70/7667 , Y10T70/7684
摘要： An electromechanical cylinder lock includes an outer lock shell and a rotatable lock barrel located therein which is controlled by dual locking features. A side bar or fence selectively blocks and permits rotation of the barrel with respect to the shell in response to insertion of a key into a keyway in the barrel. A slider bar is movable between a blocking position in which the side bar is prevented from permitting rotation of the barrel, and an unblocking position in which the side bar permits rotation of the barrel. Alternately, a blocking mechanism is provided to block motion of tumbler pins in the cylinder lock. A shape memory alloy actuator, such as a wire made of nitinol, disposed in the barrel is activated by an electric current in response to determination by an electronic control device whether an attempt to open the lock is authorized. Thermal interlock protection from external heating of the lock is also provided.
摘要翻译：机电圆筒锁包括外锁壳和位于其中的可旋转的锁筒，其由双锁定特征控制。响应于将钥匙插入桶中的键槽，侧杆或围栏选择性地阻挡并允许筒相对于壳旋转。滑动杆可以在防止侧杆允许筒的旋转的阻挡位置和侧杆允许筒的旋转的解锁位置之间移动。或者，提供阻塞机构来阻止滚筒锁中的滚筒销的运动。设置在筒体中的形状记忆合金致动器，例如由镍钛诺制成的线材，响应于电子控制装置的确定是否授权打开锁的尝试，被电流激活。还提供了热互锁保护以防止锁的外部加热。

9. 发明授权

US07690231B1 Electromechanical cylinder lock 失效
标题翻译：机电缸锁
公开(公告)号：US07690231B1
公开(公告)日：2010-04-06
申请号：US08800742
申请日：1997-02-14
申请人： Peter Field , Duncan Kerr
发明人： Peter Field , Duncan Kerr
IPC分类号： E05B47/06
CPC分类号： E05B47/063 , E05B47/0009 , E05B51/005 , F16C2202/28 , Y10S292/66 , Y10T70/20 , Y10T70/7079 , Y10T70/7119 , Y10T70/713 , Y10T70/7616 , Y10T70/7667 , Y10T70/7684
摘要： An electromechanical cylinder lock includes an outer lock shell and a rotatable lock barrel located therein which is controlled by dual locking features. A side bar or fence selectively blocks and permits rotation of the barrel with respect to the shell in response to insertion of a key into a keyway in the barrel. A slider bar is movable between a blocking position in which the side bar is prevented from permitting rotation of the barrel, and an unblocking position in which the side bar permits rotation of the barrel. Alternately, a blocking mechanism is provided to block motion of tumbler pins in the cylinder lock. A shape memory alloy actuator, such as a wire made of NITINOL disposed in the barrel is activated by an electric current in response to determination by an electronic control device whether an attempt to open the lock is authorized. Thermal interlock protection from external heating of the lock is also provided.
摘要翻译：机电圆筒锁包括外锁壳和位于其中的可旋转的锁筒，其由双锁定特征控制。响应于将钥匙插入桶中的键槽，侧杆或围栏选择性地阻挡并允许筒相对于壳旋转。滑动杆可以在防止侧杆允许筒的旋转的阻挡位置和侧杆允许筒的旋转的解锁位置之间移动。或者，提供阻塞机构来阻止滚筒锁中的滚筒销的运动。响应于电子控制装置的确定，是否允许打开锁的尝试，由形状记忆合金致动器（例如设置在筒体中的由NITINOL制成的线）被电流激活。还提供了热互锁保护以防止锁的外部加热。

10. 发明申请

US20010025517A1 Interconnected lock with remote locking mechanism 有权
标题翻译：互锁与远程锁定机制
公开(公告)号：US20010025517A1
公开(公告)日：2001-10-04
申请号：US09765862
申请日：2001-01-19
发明人： Peter K. Bates , John Bussiere , Alan Doerr
IPC分类号： B60R025/04
CPC分类号： E05B47/0607 , E05B47/0002 , E05B59/00 , E05B63/0065 , E05B63/202 , E05B65/108 , E05B65/1086 , G07C2009/00769 , G07C2009/00984 , Y10T70/5978 , Y10T70/7062 , Y10T70/7096 , Y10T70/7102 , Y10T70/7107 , Y10T70/7119
摘要： An interconnected lock assembly with a locking mechanism which can throw the deadbolt and lock the door in response to a remote control signal. The interconnected lock comprising a first lock assembly including an inside handle and an outside handle, and a second lock assembly interconnected to said first lock assembly. The second lock assembly comprises a deadbolt assembly operably connected to a deadbolt latch. The deadbolt latch comprises a deadbolt movable between an extended position and a retracted position. The interconnected lock further comprises a locking mechanism selectively engageable by a remote control signal to move the deadbolt to an extended position.
摘要翻译：具有锁定机构的互连锁定组件，其可以响应于遥控信号而抛出锁死螺栓并锁定门。所述互连的锁包括包括内部手柄和外部手柄的第一锁定组件和互连到所述第一锁定组件的第二锁定组件。第二锁定组件包括可操作地连接到锁死栓的死栓组件。死栓闩锁包括在延伸位置和缩回位置之间可移动的止动螺栓。互连的锁进一步包括可由遥控信号选择性地接合的锁定机构，以将锁舌移动到延伸位置。

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