公开(公告)号：US08156777B1

公开(公告)日：2012-04-17

申请号：US12889150

申请日：2010-09-23

Applicant: Bo Widen

Inventor： Bo Widen

IPC: E05B19/06 ,  E05B27/10

CPC classification number: E05B27/0017 ,  E05B19/0023 ,  E05B19/0052 ,  E05B27/0039 ,  E05B27/0078 ,  E05B27/0082 ,  E05B2027/10 ,  Y10T70/761 ,  Y10T70/7616 ,  Y10T70/7785 ,  Y10T70/7881

Abstract: The invention relates to a lock and key combination including a cylinder lock with a rotatable key plug having a key slot for receiving a flat key blade (100) on a key, and at least two side locking tumblers (201a, 201b; 301, 302; 401, 402) which are guided in associated chambers in the key plug and have transverse fingers (211a, 211b: 311, 312; 411, 412a, 412b) projecting into the key slot. There is a code pattern (110) in a side recess (115, 118) of the key blade comprising at least two separate code surfaces formed on at least one side surface (101) of the key, including a primary code surface (131-135; 141′; 151) located in an external portion of the side recess and adjoining said one side surface (101), and a secondary code surface (141-145; 142′152) being defined in a groove forming a deeper portion of the side recess. The primary and secondary code surfaces engage with first and second fingers (211b, 311, 411 and 211a, 312, 412a) on associated side locking tumblers. Master key systems can be designed by using such locks and keys.

Abstract translation: 本发明涉及一种锁和钥匙组合，其包括具有可旋转钥匙插头的圆筒锁，其具有用于接收钥匙上的平键钥匙（100）的钥匙槽和至少两个侧锁销（201a，201b; 301,302） ; 401,402），其在所述键塞中的相关联的腔室中被引导并且具有突出到所述键槽中的横向指状物（211a，211b：311,312; 411,412a，412b）。 在钥匙片的侧凹部（115,118）中存在代码图案（110），包括形成在钥匙的至少一个侧表面（101）上的至少两个单独的代码表面，包括主代码表面（131- 135; 141'; 151），位于所述侧凹部的外部并邻接所述一个侧表面（101），并且二次代码表面（141-145; 142'152）限定在形成较深部分的凹槽中 侧凹。 主代码表面和次代码表面与相关联的侧锁止动器上的第一和第二指状物（211b，311,411和211a，312,412a）接合。 主密钥系统可以通过使用这种锁和密钥进行设计。

公开(公告)号：US20100206027A1

公开(公告)日：2010-08-19

申请号：US12388069

申请日：2009-02-18

Applicant: Bo WIDEN

Inventor： Bo WIDEN

IPC: E05B29/00

CPC classification number: E05B27/0042 ,  E05B19/0035 ,  E05B27/0078 ,  Y10T70/7565 ,  Y10T70/7605 ,  Y10T70/7616 ,  Y10T70/7638 ,  Y10T70/7864 ,  Y10T70/7881

Abstract: A cylinder lock and key combination is disclosed. The lock comprises a housing (30) having a cylindrical bore and a cylindrical key plug (33) being rotatably journalled in said cylindrical bore. The key plug has a longitudinal, profiled keyway (34) and means (1, 2) for locking the key plug against rotation in the cylindrical bore unless a correctly cut key is fully inserted into the keyway. The key blade (60) has a cross-sectional profile fitting into said keyway, and a profile groove (61) extending longitudinally along the key blade. The lock comprises a blocking mechanism with at least one blocking element (20), which is movable from a first blocking position, in which first projecting portion (21) of the cross-sectional profile of the blocking element extends outside the cross-sectional contour of said profile rib, into a second blocking position, in which a second projecting portion (22) extends outside the contour of the rib and is accommodated in a recess (70) in the key blade. Hereby a correctly cut key can be fully inserted.

Abstract translation: 公开了一种圆筒锁和组合键。 锁具包括具有圆柱形孔的壳体（30）和可旋转地支承在所述圆柱形孔中的圆柱形钥匙塞（33）。 钥匙插头具有纵向的异型键槽（34）和用于将键塞锁定在圆筒形孔中的旋转装置（1,2），除非正确切割的键完全插入键槽。 钥匙刀片（60）具有配合到所述键槽中的横截面轮廓，以及沿钥匙刀片纵向延伸的轮廓槽（61）。 锁具包括具有至少一个阻挡元件（20）的阻挡机构，其可从第一阻挡位置移动，阻挡元件的横截面轮廓的第一突出部分（21）延伸到横截面轮廓外 的第二阻挡位置，其中第二突出部分（22）延伸到肋的轮廓外部并且容纳在钥匙片中的凹部（70）中。 因此，可以完全插入正确切割的键。

公开(公告)号：US20100206026A1

公开(公告)日：2010-08-19

申请号：US12388027

申请日：2009-02-18

Applicant: Bo Widen

Inventor： Bo Widen

IPC: E05B29/02

CPC classification number: E05B27/0042 ,  E05B19/0035 ,  E05B27/0078 ,  Y10T70/7565 ,  Y10T70/7605 ,  Y10T70/7616 ,  Y10T70/7864 ,  Y10T70/7881

Abstract: A profiled key for use in an associated cylinder lock provided with a rotatable key plug having a longitudinal keyway. The key has a substantially flat key blade with a longitudinally extending profile groove at a side surface thereof and at least one local recess adjacent to said profile groove. The local recess constitutes a locally expanded portion of said profile groove, and the locally expanded portion of the profile groove has a cross-section with two opposite, non-symmetrical side walls. The local reces will accommodate a blocking element in the lock, and permit full insertion of the key blade into the keyway.

Abstract translation: 一种用于相关联的气缸锁的异型钥匙，其设置有具有纵向键槽的可旋转钥匙塞。 钥匙具有基本平坦的钥匙片，其侧面具有纵向延伸的轮廓槽，以及与所述轮廓槽相邻的至少一个局部凹槽。 局部凹槽构成所述轮廓槽的局部扩张部分，并且轮廓槽的局部扩展部分具有两个相对的非对称侧壁的横截面。 本地区域将在锁中容纳阻挡元件，并允许将钥匙片完全插入键槽。

公开(公告)号：US07665337B1

公开(公告)日：2010-02-23

申请号：US12388043

申请日：2009-02-18

Applicant: Bo Widen

Inventor： Bo Widen

IPC: E05B19/06

CPC classification number: E05B27/0082 ,  E05B19/0029 ,  E05B27/0042 ,  Y10T70/7605 ,  Y10T70/7616 ,  Y10T70/7881

Abstract: A key for use in a cylinder lock with a rotatable key plug having a profiled keyway including a longitudinal profile rib at a side wall of the keyway. The key has an elongated, substantially flat key blade (120; 120′) having a longitudinal profile groove (122; 122′) extending along at least a portion of the length of the key blade. The groove has an undercut portion (129) adjacent to a ridge portion (128, 128′), the outside of which forms part of a side surface (123; 123′) of the key blade and the inside of which comprises a side wall portion (126; 126′) being inclined and facing the bottom wall (124; 124′) of the groove. The undercut portion (129; 129′) of the groove is expanded, at its innermost part adjacent to the inclined side wall portion (126; 126′), into a longitudinally extending pocket (135; 135′).

Abstract translation: 用于具有可旋转键塞的气缸锁中的键，其具有在键槽的侧壁处包括纵向轮廓肋的异型键槽。 钥匙具有细长的，基本平坦的钥匙片（120; 120'），其具有沿钥匙片长度的至少一部分延伸的纵向轮廓槽（122; 122'）。 凹槽具有与脊部（128,128'）相邻的底切部分（129），其外侧形成关键叶片的侧表面（123; 123'）的一部分，并且其内侧包括侧壁 部分（126; 126'）倾斜并面向凹槽的底壁（124; 124'）。 槽的底切部分（129; 129'）在其最靠近倾斜侧壁部分（126; 126'）的最内部部分处扩展成纵向延伸的凹口（135; 135'）。

公开(公告)号：US20070051147A1

公开(公告)日：2007-03-08

申请号：US11591634

申请日：2006-11-02

Applicant: Bo Widen

Inventor： Bo Widen

IPC: E05B19/06

CPC classification number: E05B27/0078 ,  E05B19/0023 ,  E05B27/0039 ,  E05B27/0082 ,  Y10T70/761 ,  Y10T70/7616 ,  Y10T70/7633 ,  Y10T70/7881

Abstract: A high security lock and key system with an increased number of code combinations wherein the blade of the key has a wave-like guiding surface at the side of the key blade which, upon insertion into an associated lock having a rotatable key plug, engages with one or more side locking tumblers in the lock cooperating with a side locking mechanism for locking the key plug against rotation. In order to provide an even higher number of possible code combinations, while preserving the overall dimensions of the locks and the keys of the system, an extra code level located at a longitudinally extending shelf surface, viz. at the upper boundary of the side material region where the wave-like guiding surface is cut at the side of the key blade. The invention also relates to a key and a key blade and to a lock for use in such a system.

Abstract translation: 具有增加的代码组合数量的高安全锁和钥匙系统，其中钥匙的刀片在钥匙刀片的侧面具有波形引导表面，当插入到具有可旋转钥匙塞的相关锁中时， 锁中的一个或多个侧锁止动器与侧锁定机构配合，用于锁定钥匙插头以避免旋转。 为了提供更多数量的可能代码组合，同时保留锁和系统的键的整体尺寸，位于纵向延伸的搁板表面的额外的代码级，即， 在键状引导面在键盘侧切割的侧面材料区域的上边界处。 本发明还涉及一种钥匙和钥匙片以及用于这种系统的锁。

公开(公告)号：US20070028658A1

公开(公告)日：2007-02-08

申请号：US11294405

申请日：2005-12-06

Applicant: Bo Widen

Inventor： Bo Widen

IPC: E05B27/04

CPC classification number: E05B27/0017 ,  E05B19/0023 ,  E05B27/0039 ,  Y10T70/7605 ,  Y10T70/7701 ,  Y10T70/7785 ,  Y10T70/7881

Abstract: A lock and key system is disclosed including locks of the kind comprising a cylindrical key plug (203) with locking tumblers (205) having a body part (206a) and an integral key sensing part (206b) for engagement with an associated key (100). The key sensing part (206b) of each locking tumbler comprises at least two neighbouring key contacting portions (210a, 211a), confined within a limited region, for possible sliding engagement with a longitudinal code pattern of the associated key, at least one but not necessarily all of these key contacting portions of each locking tumbler actually engaging with a corresponding code portion of the associated key upon fully inserting the latter into the key slot of the lock.

Abstract translation: 公开了一种锁和钥匙系统，其包括具有带有具有主体部分（206a）的锁定翻转开关（205）的圆柱形钥匙塞（203）和用于与关联钥匙相配合的整体钥匙检测部件（206b）的类型的锁 （100）。 每个锁定翻转开关的键感测部分（206b）包括限定在有限区域内的至少两个相邻的键接触部分（210a，211a），用于与相关键的纵向码型可能的滑动接合，至少 一个但不一定是这些每个锁定转鼓的所有这些关键接触部分完全将其插入到锁的钥匙槽中时，与相关键的对应代码部分实际接合。

公开(公告)号：US20050172688A1

公开(公告)日：2005-08-11

申请号：US10500729

申请日：2003-01-17

Applicant: Bo Widen

Inventor： Bo Widen

IPC: E05B15/00 ,  E05B15/14 ,  E05B19/00 ,  E05B27/00 ,  E05B27/10 ,  E05B27/06

CPC classification number: E05B27/0082 ,  E05B19/0017 ,  E05B27/0021 ,  E05B27/0078 ,  Y10T70/7599 ,  Y10T70/7605 ,  Y10T70/7616 ,  Y10T70/7881

Abstract: A high security cylinder lock (1) and key (2) combination comprising a cylindrical shell (140), a key plug (130) which is rotatably mounted in the shell (140), a longitudinal key slot (100) in the key plug, and at least one locking tumbler assembly cooperating with a key being inserted into the lock. The locking tumbler assembly comprises a pair of independently movable tumbler segments (113, 114) which are positionable in different elevational positions in a common cavity.

Abstract translation: 一种高度安全的气缸锁（1）和键（2）组合，包括圆柱形壳体（140），可旋转地安装在壳体（140）中的键塞（130），键塞中的纵向键槽 ，以及至少一个与插入锁中的钥匙配合的锁定转鼓组件。 锁定翻转开关组件包括可在公共空腔中定位在不同高度位置的一对可独立运动的制动栓段（113,114）。

公开(公告)号：US4756177A

公开(公告)日：1988-07-12

申请号：US006436

申请日：1987-01-23

Applicant: Bo Widen

Inventor： Bo Widen

IPC: E05B27/06 ,  E05B27/00 ,  E05B27/04 ,  E05B27/10

CPC classification number: E05B27/0039 ,  E05B27/0078 ,  E05B27/0082 ,  Y10T70/7565 ,  Y10T70/7605 ,  Y10T70/7701 ,  Y10T70/7932 ,  Y10T70/7944

Abstract: A rotary cylinder lock and a corresponding key blade are disclosed. The cylinder lock comprises a cylinder shell (19), a key plug (20) rotationally mounted in the shell (19) to provide a shear line (21) between the shell and the key plug, a key slot (11) extending into the key plug (20) parallel to the rotational axis thereof for receiving a key blade (1), at least one locking tumbler (23b) including an elongated body portion guided in a complementary cavity (33b) in the key plug (20), the elongated body portion being capable of rotational movement about its longitudinal axis, and a fence member blockingly associated with the locking tumbler and shaped so that rotational positioning of said locking tumbler with a properly shaped key blade allows said fence member to clear the shear line. The locking tumbler (23a-23e) is further provided with a finger (23bf), which projects transversely outwardly from the rotational axis of the elongated body portion (23b) so as to pivot about the longitudinal axis of said elongated body portion during rotation of the latter, said finger (23bf) extending into the key slot (11) for engagement with the key blade and therewith effecting rotational positioning of the elongated body portion of the locking tumbler.

Abstract translation: 公开了一种旋转圆筒锁和相应的键盘。 气缸锁包括气缸壳体（19），旋转地安装在壳体（19）中以在壳体和键塞之间提供剪切线（21）的键塞（20），延伸到壳体 至少一个锁定转鼓（23b），其包括在所述键插头（20）中的互补空腔（33b）中引导的细长主体部分，所述锁定开关（20）平行于其旋转轴线，用于接收钥匙片（1） 细长主体部分能够围绕其纵向轴线旋转运动;以及围栏构件，其与所述锁定翻转开关阻塞地关联并成形为使得所述锁定转鼓与适当形状的键盘的旋转定位允许所述挡板构件清除所述剪切线。 锁定转鼓（23a-23e）还设置有手指（23bf），其从细长主体部分（23b）的旋转轴线横向向外突出，以便在旋转期间围绕所述细长主体部分的纵向轴线枢转 后者，所述手指（23bf）延伸到钥匙槽（11）中，用于与钥匙刀片接合，从而实现锁定转鼓的细长主体部分的旋转定位。

公开(公告)号：US20120073340A1

公开(公告)日：2012-03-29

申请号：US12889150

申请日：2010-09-23

Applicant: Bo WIDEN

Inventor： Bo WIDEN

IPC: E05B29/08 ,  E05B19/08

CPC classification number: E05B27/0017 ,  E05B19/0023 ,  E05B19/0052 ,  E05B27/0039 ,  E05B27/0078 ,  E05B27/0082 ,  E05B2027/10 ,  Y10T70/761 ,  Y10T70/7616 ,  Y10T70/7785 ,  Y10T70/7881

Abstract: The invention relates to a lock and key combination including a cylinder lock with a rotatable key plug having a key slot for receiving a flat key blade (100) on a key, and at least two side locking tumblers (201a,201b;301,302;401,402) which are guided in associated chambers in the key plug and have transverse fingers (211a,211b:311,312;411,412a,412b) projecting into the key slot. There is a code pattern (110) in a side recess (115,118) of the key blade comprising at least two separate code surfaces formed on at least one side surface (101) of the key, including a primary code surface (131-135;141′;151) located in an external portion of the side recess and adjoining said one side surface (101), and a secondary code surface (141-145;142′152) being defined in a groove forming a deeper portion of the side recess. The primary and secondary code surfaces engage with first and second fingers (211b,311,411 and 211a,312,412a) on associated side locking tumblers. Master key systems can be designed by using such locks and keys.

Abstract translation: 本发明涉及一种锁和钥匙组合，其包括具有可旋转钥匙插头的圆筒锁，其具有用于容纳钥匙上的平键钥匙（100）的钥匙槽，和至少两个侧锁销（201a，201b; 301,302; 401,402 ），其在密钥塞中的相关联的腔室中被引导，并且具有突出到键槽中的横向指部（211a，211b：311,312; 411,412a，412b）。 在钥匙刀片的侧凹部（115,118）中有代码图案（110），包括形成在钥匙的至少一个侧表面（101）上的至少两个单独的代码表面，包括主代码表面（131-135; 141'; 151），位于所述侧凹部的外侧部分中并邻接所述一个侧表面（101），并且二次代码表面（141-145; 142'152）限定在形成所述侧面的较深部分的凹槽中 休息。 主代码表面和次代码表面与相关联的侧锁止动器上的第一和第二指状物（211b，311,411和211a，312,412a）接合。 主密钥系统可以通过使用这种锁和密钥进行设计。

公开(公告)号：US20100126241A1

公开(公告)日：2010-05-27

申请号：US12420378

申请日：2009-04-08

Applicant: BO WIDEN

Inventor： BO WIDEN

IPC: E05B29/00

CPC classification number: E05B27/0007 ,  E05B27/0017 ,  E05B27/0082 ,  Y10T70/7582 ,  Y10T70/7605 ,  Y10T70/7638 ,  Y10T70/765

Abstract: A cylinder lock unit is disclosed, with an elongate housing portion (2′) extending outside and along a cylindrical bore, and said elongate housing being dimensioned for being accommodated in a structural part (S) to form a lock device, with a fixed external longitudinal configuration (L) fitting into said structural part. The elongate housing portion has a linear row of cylindrical holes (22′), registering with cylindrical chambers in a key plug having a key slot. The cylindrical holes are closely packed with mutual distances dimensioned in accordance with prescribed minimum standards, and at least one of the cylindrical holes (22′), located adjacent to one longitudinal end of the elongate housing portion (2′), has an inclined cylinder axis, so that, as compared to a lock unit with only mutually parallel cylinder hole axes in said linear row in said elongate housing portion, an extra cylindrical hole is accommodated in said linear row.

Abstract translation: 公开了一种圆筒锁定单元，其具有沿着圆柱形孔延伸到外部并且沿着圆柱形孔的细长壳体部分（2'），并且所述细长壳体的尺寸被设计成容纳在结构部件（S）中以形成锁定装置，其具有固定的外部 纵向构造（L）装配到所述结构部件中。 细长的壳体部分具有线性排的圆柱形孔（22'），与具有键槽的键插塞中的圆柱形室对准。 圆柱形孔紧密地按照规定的最小标准尺寸设定相互距离，并且与细长的壳体部分（2'）的一个纵向端相邻的至少一个圆柱形孔（22'）具有倾斜的圆柱体 与在所述细长壳体部分的所述直线列中仅具有相互平行的气缸孔轴的锁定单元相比，在所述线性行中容纳有额外的圆柱形孔。