公开(公告)号：US3605461A

公开(公告)日：1971-09-20

申请号：US3605461D

申请日：1970-01-14

申请人： FRANK ROGER FELIX

发明人： FRANK ROGER FELIX

IPC分类号： E05B17/04 ,  E05B9/10 ,  E05B27/08 ,  E05B29/14 ,  E05B63/04 ,  E05B29/00

CPC分类号： E05B9/041 ,  E05B9/10 ,  E05B17/047 ,  E05B27/086 ,  Y10T70/7593 ,  Y10T70/7638 ,  Y10T70/7672 ,  Y10T70/7712 ,  Y10T70/7921

摘要： A CYLINDER TYPE LOCK HAVING A UNITARY BODY DEFINING A CYLINDRICAL HOLE THEREIN, A SPLINED KEY ENTRY CHANNEL INSERTED IN EACH END OF SAID HOLE, SPLINES ON SAID BODY PROJECTING INTO SAID HOLE AND ENGAGING SAID SPLINES ON SAID KEY ENTRY CHANNELS, A SLOTTED BARREL IN EACH SAID KEY ENTRY CHANNEL AND ROTATABLE THEREIN BY MEANS OF A KEY, A TUMBLER SLIDABLE IN EACH OF SAID BARREL SLOTS, A PAIR OF CRENULATED WASHERS FIXED IN SAID HOLE BY ENGAGEMENT OF SAID CRENULATED WITH SAID SPLINES ON SAID KEY ENTRY CHANNELS AND SAID BODY SPLINES, A CATCH MEMBER LOCATED BETWEEN SAID BARRELS, AND A RECTANGULAR MEMBER ASSOCIATED WITH EACH BARREL AND ADAPTED TO COUPLE SAID BARREL WITH SAID CATCH MEMBER ON INSERTION OF SAID KEY IN SAID BARREL.

公开(公告)号：US20100050715A1

公开(公告)日：2010-03-04

申请号：US12198855

申请日：2008-08-26

申请人： Ming Xing Hu ,  Nan Zhou

发明人： Ming Xing Hu ,  Nan Zhou

IPC分类号： E05B47/00 ,  E05B29/14

CPC分类号： E05B27/0042 ,  E05B27/0017 ,  E05B47/0044 ,  Y10T70/7554 ,  Y10T70/7904

摘要： A magnetic coded lock mechanism which includes a key having a plurality of recesses and a plurality of permanent magnets properly coded around the key body, a cylindrical plug having a keyway aperture, a plurality of main apertures as passages, which contain movable key pins, a plurality of auxiliary apertures as magnetic locking passages corresponding to coded key, which contain movable magnets, a plurality of fixed magnets coded around the cylindrical plug as the way for biasing the magnets and locking pins toward the keyway, and a stationary tubular cylinder having a longitudinal aperture disposed in the center for receiving the cylindrical plug, a plurality of radial main apertures as passages for mating with the main apertures of the cylindrical plug, each passage containing a driver pin with a coil spring, and radial auxiliary apertures as passages for mating with the auxiliary apertures of the cylindrical plug, each passage containing a locking pin, whereby in a locked position, the driver pins and locking pins straddle both passages to prevent relative movement between the cylindrical plug and the tubular cylinder, and in an unlocked position, when the key is insert into the keyway, the key recesses drive the key pins in the main apertures of the cylindrical plug to a predetermined level and the movable magnets in auxiliary apertures of the cylindrical plug are repelled radially outward along the passages to a predetermined level respectively, so as to cause unlocking of the magnetic lock mechanism.

摘要翻译： 一种磁编码锁定机构，其包括具有多个凹部的键和在键体周围适当地编码的多个永磁体，具有键槽孔的圆柱形插塞，具有可移动键销的多个主孔作为通道， 多个辅助孔作为对应于编码钥匙的磁性锁定通道，其包含可移动磁体，围绕圆柱形塞子编码的多个固定磁体用作将磁体和锁定销朝向键槽的方式，以及具有纵向 设置在中心的用于容纳圆柱塞的孔，多个径向主孔作为用于与圆柱形塞的主孔配合的通道，每个通道包含具有螺旋弹簧的驱动销，并且径向辅助孔作为用于与 圆柱塞的辅助孔，每个通道都包含锁定销，由此在锁定位置， 驱动器销和锁定销跨过两个通道以防止圆柱塞和管状圆筒之间的相对移动，并且在解锁位置，当钥匙插入键槽时，钥匙凹槽驱动主销孔中的钥匙销 圆柱形塞子到预定水平面，并且圆柱形塞子的辅助孔中的可动磁体分别沿着通道径向向外排斥到预定水平，以便使锁定机构解锁。

公开(公告)号：US20090266123A1

公开(公告)日：2009-10-29

申请号：US11991617

申请日：2006-08-12

申请人： Ulrich Mueller ,  Matthias Habecke ,  Dirk Jacob

发明人： Ulrich Mueller ,  Matthias Habecke ,  Dirk Jacob

IPC分类号： E05B29/14 ,  E05B29/02 ,  E05B29/10 ,  E05B27/06

CPC分类号： E05B19/0029 ,  E05B29/00 ,  Y10T70/7508 ,  Y10T70/7559 ,  Y10T70/7565 ,  Y10T70/7599 ,  Y10T70/7695 ,  Y10T70/7881

摘要： The invention relates to a lock device comprising a key and a lock cylinder, said lock cylinder comprising a fixed cylinder housing and a cylinder core mounted to rotate therein. The key shaft (10.3) has an edge profile and may be inserted in a key way of the cylinder core in which displaceable tumblers (41, 42) are located transverse to the above. The key shaft (10.3) has profiled recesses running in the longitudinal direction, comprising a pair of follow points for each tumbler (41, 42) for coding the key, whilst the tumbler (41, 42) has a pair of counter follow points which are the basis of the corresponding counter coding. According to this invention, a space-saving design of the lock device may be achieved with a large range of variation for the coding wherein both follow points are on the key shaft (10.3) in the form of recesses, arranged on opposing lateral surfaces to an edge (57.2; 57.3) of the edge profile of the key shaft (10.3). A web (22; 23) is thus generated in the corner region of the edge profile between both recesses. Said web functions a code web (22; 23), as the opposing web edges serve for the coding. The corresponding tumblers (41, 42) have a cut-out, which in use enclose the code web (22; 23) on opposing web edges. The lateral limits of the cut-out form the counter follow points in the tumblers (41, 42).

摘要翻译： 本发明涉及一种包括钥匙和锁芯的锁定装置，所述锁芯包括固定筒体和安装成在其中旋转的筒芯。 钥匙轴（10.3）具有边缘轮廓并且可以以气缸芯的关键方式插入，可移动的制动栓（41,42）横向于上述位置。 钥匙轴（10.3）具有在纵向方向上延伸的成型凹槽，包括用于对钥匙进行编码的每个翻转开关（41,42）的一对跟随点，而翻转开关（41,42）具有一对计数器跟随点， 是相应计数器编码的基础。 根据本发明，可以实现锁定装置的节省空间的设计，其具有用于编码的大范围变化，其中两个跟随点都以凹槽的形式位于键轴（10.3）上，布置在相对的侧表面上 钥匙轴（10.3）的边缘轮廓的边缘（57.2; 57.3）。 因此，在两个凹部之间的边缘轮廓的角部区域中产生腹板（22; 23）。 所述web功能代码网（22; 23），因为相对的web边缘用于编码。 相应的翻转开关（41,42）具有切口，其在使用中将代码幅（22; 23）包围在相对的卷边边缘上。 切口的横向限制形成柜台跟随点（41,42）。

公开(公告)号：US20050230218A1

公开(公告)日：2005-10-20

申请号：US11075735

申请日：2005-03-10

申请人： Wen-Chiu Wu

发明人： Wen-Chiu Wu

IPC分类号： E05B27/06 ,  E05B29/14 ,  E05B31/00 ,  E05B35/00 ,  E05B65/00 ,  G07F5/00 ,  G07F5/02 ,  G07F7/06 ,  G07F11/00 ,  G07F13/00 ,  G07F15/00 ,  G07F17/00

CPC分类号： G07F7/0654 ,  G07F5/02 ,  G07F7/0663

摘要： A slot lock has a housing, a key and a locking device. The housing has an upper shell and a lower shell. The upper shell has a slot and a key hole. The locking device has two locking arms, a connecting arm, a first biasing member and a second biasing member. The locking arms are pivotally mounted in the upper shell and each has a key-clamping end, a tab and a coin-holding end. The connecting arm has two ends engaging respectively with the tabs on the locking arms. The first biasing member is mounted between the upper shell and the connecting arm and has two ends connected respectively to the locking arms. The second biasing member has two ends connected to the upper shell and a middle provided with a stop corresponding to the slot.

摘要翻译： 插槽锁具有外壳，钥匙和锁定装置。 壳体具有上壳体和下壳体。 上壳有一个槽和一个钥匙孔。 锁定装置具有两个锁定臂，连接臂，第一偏置构件和第二偏置构件。 锁定臂可枢转地安装在上壳体中，并且每个具有钥匙夹紧端，突片和硬币保持端。 连接臂具有分别与锁定臂上的突片接合的两个端部。 第一偏置构件安装在上壳体和连接臂之间，并且具有分别连接到锁定臂的两端。 第二偏置构件具有连接到上壳体的两端和设置有对应于狭槽的挡块的中间部。