专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4796447A Lock with key isolation using transfer tumblers 失效
标题翻译：使用传输滚筒锁与钥匙隔离
公开(公告)号：US4796447A
公开(公告)日：1989-01-10
申请号：US71417
申请日：1987-07-09
申请人： Jacob Rabinow
发明人： Jacob Rabinow
IPC分类号： E05B21/06 , E05B29/04 , E05B29/02
CPC分类号： E05B21/063 , Y10T70/7616 , Y10T70/7932
摘要： This specification describes a lock where a key is inserted into a key cylinder and where the key sets a series of transfer tumblers. The tumblers project from the key cylinder, and the tumblers, in turn, set a series of lock opening elements into their prescribed positions. As the key-cylinder is rotated the transfer tumblers are moved out of contact with the elements. Only at this time can the lock be opened, provided that the elements had been correctly set.

2. 发明授权

US3722241A Security cylinder lock 失效
标题翻译：安全气缸锁
公开(公告)号：US3722241A
公开(公告)日：1973-03-27
申请号：US3722241D
申请日：1971-03-03
申请人： LIQUIDONICS INC
发明人： SUSSINA S
IPC分类号： E05B21/06 , E05B29/04 , E05B29/10 , E05B29/02
CPC分类号： E05B21/063 , Y10S70/54 , Y10T70/7616 , Y10T70/7667 , Y10T70/7695 , Y10T70/7932
摘要： A longitudinal side bar is employed in connection with a standard type of cylinder lock having wafer tumblers with ears that extend through a opening in the rotatable cylinder into the cylinder housing. In order to open the lock, the tumbler ears must be retracted into the cylinder. The longitudinal side bar is held in a longitudinal groove in the rotatable cylinder. When the cylinder rotates, the side bar cams radially inward to engage the tumblers. When the lock is being comprised and torque is applied to the cylinder, the cylinder rotates a predetermined amount even though the tumbler ears are not retracted. The side bar will then ride in to engage the edges of the tumblers to prevent further retraction of the tumbler ears. In this fashion, compromise of the lock is defeated. A sheet metal curved leaf type spring is also employed to grip the tumblers and provide a constant spring force tending to prevent the tumblers from being aligned by a pick.
摘要翻译：纵向侧杆与标准类型的圆筒锁一起使用，其具有通过可旋转气缸中的开口延伸到气缸壳体中的具有耳朵的晶片制动栓。为了打开锁，滚筒耳朵必须缩回到气缸中。纵向侧杆被保持在可旋转气缸中的纵向槽中。当气缸旋转时，侧杆径向向内凸起以接合制动栓。当锁被包括并且扭矩施加到气缸时，即使制动栓耳朵没有缩回，气缸旋转预定量。侧杆然后将进入以接合翻转开关的边缘，以防止翻转耳朵的进一步缩回。以这种方式，锁的妥协被打败了。

3. 发明授权

US2832211A Cylinder lock 失效
标题翻译：气缸锁
公开(公告)号：US2832211A
公开(公告)日：1958-04-29
申请号：US39715853
申请日：1953-12-09
申请人： ADRIAN SAARENTO AULIS
发明人： ADRIAN SAARENTO AULIS
IPC分类号： E05B21/06 , E05B29/04
CPC分类号： E05B21/063 , Y10T70/7599 , Y10T70/7695

4. 发明授权

US06519989B1 Lever lock unit 失效
标题翻译：杠杆锁定单元
公开(公告)号：US06519989B1
公开(公告)日：2003-02-18
申请号：US09254792
申请日：1999-03-12
申请人： Jorma Hirvi
发明人： Jorma Hirvi
IPC分类号： E05B2904
CPC分类号： E05B21/063 , Y10T70/7599 , Y10T70/7616 , Y10T70/7881 , Y10T70/7932
摘要： A lever lock unit includes a housing, a dogging element adapted to actuate a lock bolt, a plurality of lever tumblers that are actuable via the dogging element and movable relative thereto, and a blocking element for blocking movement of the dogging element in the absence of a key or when the wrong key is inserted in the unit. The unit is characterized by a cradle accommodated in the dogging element and adapted to receive the lever tumblers. The dogging element is rotatable and is adapted so that when rotated, the cradle accommodated in the dogging element, and there with also the lever tumblers accomodated in the cradle, will be caused to move linearly in relation to the dogging element and in relation to a key inserted into the unit, for movement of the lever tumblers to a blocking element release position when the correct key is inserted.
摘要翻译：杠杆锁定单元包括壳体，适于致动锁定螺栓的锁定元件，可通过锁定元件致动并可相对于其移动的多个杠杆翻转开关，以及阻挡元件，用于阻止卡扣元件在没有一个键或当错误的键插入本机时。该单元的特征在于容纳在卡扣元件中并适于接收杠杆倒钩的支架。锁定元件是可旋转的并且被适配成使得当旋转时，容纳在卡扣元件中的托架以及在支架中容纳杠杆滚筒的托架将被引起相对于卡扣元件线性移动，并且相对于钥匙被插入到该单元中，用于当插入正确的钥匙时将杠杆翻转开关移动到阻挡元件释放位置。

5. 发明授权

US4530222A Cylinder locks 失效
标题翻译：气缸锁
公开(公告)号：US4530222A
公开(公告)日：1985-07-23
申请号：US376445
申请日：1982-05-10
申请人： Barrie S. Harper
发明人： Barrie S. Harper
IPC分类号： E05B21/06 , E05B29/04 , E05B29/02
CPC分类号： E05B21/063 , Y10S70/42 , Y10T70/7684 , Y10T70/7695
摘要： Cylinder locks for use in the locking of doors on opposite sides of a vehicle, each have a single barrel which carries tumblers that abut internal shoulders of the lock casing to obstruct turning of the barrel in an unlocking sense (different for the two locks) until the tumblers are withdrawn into the barrel by initial turning of an inserted key. The barrel in each case is free to turn in the opposite, locking, sense without any obstruction, turning in both senses being opposed resiliently by a coiled spring that embraces a spindle of the barrel externally of the casing. The tumblers of one lock are spaced by a bush forwardly within their barrel as compared with the tumblers of the other lock so that different sets of the cuts of the common key engage the tumblers of the two locks.
摘要翻译：用于锁定车辆相对侧上的门的气缸锁每个具有单个桶，其承载碰撞锁定壳体的内肩部的滚筒，以阻止枪管在解锁意义上的转动（对于两个锁不同），直到通过初始转动插入的钥匙将翻转开关撤回到桶中。每种情况下的筒体可自由地转动成相反的锁定方式，而没有任何障碍物，两个感觉都是通过一个盘绕的弹簧相反的方式转动的，该螺旋弹簧包围壳体外部的筒体的主轴。与另一个锁的翻转开关相比，一个锁的翻转开关在其机筒内向前与衬套间隔开，使得共同键的不同组的切口与两个锁的翻转开关接合。

6. 发明授权

US4458513A Lock and key set and key therefor 失效
标题翻译：锁和钥匙套件及其钥匙
公开(公告)号：US4458513A
公开(公告)日：1984-07-10
申请号：US353753
申请日：1982-03-01
申请人： Michael W. Reader
发明人： Michael W. Reader
IPC分类号： E05B29/06 , E05B19/06 , E05B21/06 , E05B29/04 , E05B29/02
CPC分类号： E05B21/063 , Y10T70/7599 , Y10T70/7881
摘要： A lock and key set comprises two cylinder locks (1,2) each having a cylinder (3,3'), a barrel (4,4') rotatable in the cylinder, and a set of tumblers (9,9') radially movable in the cylinder into and out of engagement with the cylinder, and a key (20) having a bit (21) which can be inserted into the barrels of both locks and provided with two sets (23,24) of cam surfaces (22). The sets of tumblers (9,9') in each lock are movable by a respective one of the sets of cam surfaces in response to rotation of the key bit in clockwise and anticlockwise directions, so that when the two locks are incorporated in doors on opposite sides of a vehicle, they are actuated with opposite movements.
摘要翻译：锁和钥匙组包括两个气缸锁（1,2），每个具有气缸（3,3'），可在气缸中旋转的筒体（4,4'）和一组滚筒（9,9'）径向在气缸中可移动到与气缸接合和脱离接合;以及键（20），其具有可插入两个锁的桶中的钻头（21），并设置有两组（23,24）的凸轮表面（22 ）。每个锁中的一组翻转开关（9,9'）可响应于顺时针和逆时针方向上的键位的旋转而由相应的一组凸轮表面移动，使得当两个锁被并入门时车辆的相对侧，它们以相反的运动被致动。

7. 发明授权

US4232539A Lock body with lock plates opened or closed by a cylindrical key bar 失效
标题翻译：锁体通过圆柱形钥匙杆打开或关闭
公开(公告)号：US4232539A
公开(公告)日：1980-11-11
申请号：US876042
申请日：1978-02-08
申请人： Jiuan P. Lo
发明人： Jiuan P. Lo
IPC分类号： E05B19/08 , E05B21/06 , E05B29/06 , E05B29/10
CPC分类号： E05B21/063 , Y10T70/7599 , Y10T70/7881
摘要： A lock with plate-shaped tumblers opened or closed by a cylindrical key bar composed of a cylindrical key bar having annular extending grooves corresponding to the tumblers, cylindrical plug, lock body, protecting ring, protecting plate and several plate-shaped tumblers having square or oval holes therethrough arranged in single row, double rows or cross rows. The tumblers are arranged within the plug by single row, double row or cross row. When the lock is in the closed state, the tumblers are spring biased into a first set of obstructing grooves in the lock body. When the key bar is first inserted into the lock through the tumbler holes, the tumblers are pushed into a second set of grooves in the lock opposing the first set. When the key is turned, the tumblers fall into the corresponding grooves and upon further turning the sides of the grooves engage the tumblers turning the plug and opening the lock.
摘要翻译：一种具有板形制动栓的锁，其由圆柱形钥匙杆打开或关闭，所述圆柱形钥匙杆由圆柱形钥匙杆组成，该圆柱形钥匙杆具有对应于制动栓，圆柱塞，锁体，保护环，保护板和若干具有方形或椭圆形孔穿过排列成单行，双列或十字排。翻转开关通过单排，双列或十字排布置在插头内。当锁处于关闭状态时，翻转开关被弹簧偏置到锁体内的第一组阻塞槽中。当钥匙杆首先通过制动栓孔插入锁中时，制动栓被推入与第一组相对的第二组槽中。当钥匙转动时，翻转开关落入相应的凹槽中，并且在进一步转动时，凹槽的侧面接合翻转开关转动插头并打开锁。

8. 发明授权

US3699790A Cylinder lock 失效
标题翻译：气缸锁
公开(公告)号：US3699790A
公开(公告)日：1972-10-24
申请号：US3699790D
申请日：1971-04-05
申请人： VAINO TOIVO ANSALA
发明人： ANSALA VAINO TOIVO
IPC分类号： E05B21/06
CPC分类号： E05B21/063 , Y10T70/5133 , Y10T70/5367 , Y10T70/7599
摘要： A pick-proof cylinder lock whose cylinder may rotate in either direction, for example, to unscrew the lock from a threaded recess in a vending machine. The lock includes a locking disc mounted at one end of the detent stack. The disc is provided with a plurality of teeth which engage a corresponding plurality of gaps in the lock cylinder.
摘要翻译：气缸可以沿任一方向旋转的拾音缸锁，例如从锁销机上的螺纹凹槽中拧下锁。该锁包括安装在制动器堆叠的一端的锁定盘。盘设置有与锁芯中相应的多个间隙接合的多个齿。

9. 发明申请

US20170081879A1 BLANK KEY, A LOCK SET WITH A SECURITY MECHANISM AND METHOD FOR PRODUCING SAME 审中-公开
公开(公告)号：US20170081879A1
公开(公告)日：2017-03-23
申请号：US14960448
申请日：2015-12-07
申请人： Raphael Moshe INBAR
发明人： Eyal ARTSIELY
IPC分类号： E05B21/06 , E05B35/00 , E05B29/00 , E05B19/00
CPC分类号： E05B21/063 , E05B17/042 , E05B19/0023 , E05B19/0064 , E05B27/0042 , E05B29/00 , E05B29/0033 , E05B35/003 , E05B35/006
摘要： The present invention provides a key blank and a key set. The key blank includes one or more telescopic members inserted through corresponding one or more channels of the key shank for fitting to release a security mechanism of a lock unit. The lock set has one or more fitting keys and a lock unit including: a stator; a rotor; a first locking mechanism; and an additional security mechanism including one or more wafer units. The key shank has one or more telescopic members each inserted in a channel perforated in the key shank. The wafer unit of the security mechanism is located and configured for engaging an edge of the telescopic member when the fitting key is used, such that each telescopic member will move the respective wafer unit it engages for releasing the additional security mechanism for allowing the rotor to rotate in the stator.

10. 发明申请

US20160265247A1 KEY AND LOCK CYLINDER 有权
标题翻译：钥匙锁缸
公开(公告)号：US20160265247A1
公开(公告)日：2016-09-15
申请号：US14644712
申请日：2015-03-11
申请人： Schlage Lock Company LLC
发明人： Jason Curtis Clifford , Brian Edward Walls , Evan Earl Evans
IPC分类号： E05B27/00
CPC分类号： E05B47/0044 , E05B15/06 , E05B19/0052 , E05B19/0058 , E05B21/063 , E05B29/0066 , Y10T70/7605
摘要： A plug assembly for a lock includes a generally cylindrical plug body that defines a keyway and a generally cylindrical plug housing that rotatably receives the plug body, A plurality of blocking members are housed in the plug body and are movable into the keyway upon rotation of the plug body relative to the plug housing to obstruct the keyway. A key can be provided that is positionable into the keyway, and the blade of the key defines receptacles for receiving the blocking members when the plug body is rotated so that the lock can be unlocked. However, the blocking members prevent rotation of the plug body when a picking tool or unauthorized key is inserted in the keyway since either the blocking members cannot move into the keyway and remain engaged to the plug housing due to the object in the keyway, or obstruct the keyway and prevent insertion of the picking tool.
摘要翻译：用于锁的插头组件包括限定键槽的大致圆柱形的插头主体和可旋转地容纳插头主体的大致圆柱形的插头壳体。多个阻塞构件容纳在插头主体中，并且可旋转地移动到键槽中塞体相对于插头壳体阻塞键槽。可以提供可定位到键槽中的键，并且当插头主体旋转时，键的刀片限定用于接收阻挡构件的插座，使得锁可以被解锁。然而，当拾取工具或未经授权的钥匙插入键槽时，阻挡构件防止插头本体的旋转，因为阻挡构件不能由于键槽中的物体而移动到键槽中并保持与插塞壳体接合或阻塞键槽并防止拾取工具的插入。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式