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1. 发明授权

US5927777A Lock set with improved spindle construction 失效
标题翻译：锁定设置，改善主轴结构
公开(公告)号：US5927777A
公开(公告)日：1999-07-27
申请号：US81531
申请日：1998-05-19
申请人： Ching-Chuan Kuo , Ming-Shyang Chiou , Cheng-Wen Lai , Rong-Faa Wu , Po-Yang Chen
发明人： Ching-Chuan Kuo , Ming-Shyang Chiou , Cheng-Wen Lai , Rong-Faa Wu , Po-Yang Chen
IPC分类号： E05B55/00 , E05B3/00
CPC分类号： E05B55/005 , Y10T292/57 , Y10T292/93 , Y10T70/5832
摘要： A lock set for a door has a cylindrical spindle integrally coupled with a knob and containing a slide plate which can be actuated to lock and unlock the cylindrical spindle against rotation. The cylindrical wall of the spindle is provided with two diametrically opposing grooves which extend axially from one end thereof to a predetermined depth and which are opened at the one end so as to facilitate installation of the slide plate in the spindle. The slide plate has two opposing lugs for insertion into the grooves.
摘要翻译：用于门的锁定装置具有与旋钮一体地联接的圆柱形心轴，并且包含滑动板，该滑动板可被致动以锁定和解锁圆柱形主轴以避免旋转。主轴的圆柱形壁设有两个直径相对的槽，其从其一端轴向延伸到预定深度，并且在一端开口，以便于将滑板安装在主轴中。滑板具有用于插入凹槽中的两个相对的凸耳。

2. 发明授权

US5788296A Lock set with improved spindle construction 失效
公开(公告)号：US5788296A
公开(公告)日：1998-08-04
申请号：US604765
申请日：1996-02-22
申请人： Ching-Chuan Kuo , Ming-Shyang Chiou , Cheng-Wen Lai , Rong-Faa Wu , Po-Yang Chen
发明人： Ching-Chuan Kuo , Ming-Shyang Chiou , Cheng-Wen Lai , Rong-Faa Wu , Po-Yang Chen
IPC分类号： E05B55/00 , E05B3/00
CPC分类号： E05B55/005 , Y10T292/57 , Y10T292/93 , Y10T70/5832
摘要： A lock set for a door has a cylindrical spindle integrally coupled with a knob and containing a slide plate which can be actuated to lock and unlock the cylindrical spindle against rotation. The cylindrical wall of the spindle is provided with two diametrically opposing grooves which extend axially from one end thereof to a predetermined depth and which are opened at the one end so as to facilitate installation of the slide plate in the spindle. The slide plate has two opposing lugs for insertion into the grooves.

3. 发明授权

US5301526A Lock set with improved spindle mechanism 失效
标题翻译：具有改进的主轴机构的锁定
公开(公告)号：US5301526A
公开(公告)日：1994-04-12
申请号：US942292
申请日：1992-09-08
申请人： Yaw-Shin Fann , San-Yi Lin , Ming-Shyang Chiou , Rong-Faa Wu , Ching-Chuan Kuo
发明人： Yaw-Shin Fann , San-Yi Lin , Ming-Shyang Chiou , Rong-Faa Wu , Ching-Chuan Kuo
IPC分类号： E05B55/00 , E05B63/16 , B60R25/02
CPC分类号： E05B55/005 , E05B63/16 , Y10T292/0985 , Y10T292/96 , Y10T70/5447 , Y10T70/5796 , Y10T70/5832
摘要： A lock set for use with a deadbolt which includes an improved spindle mechanism is disclosed. The improved spindle mechanism permits the lock set to unlatch the deadbolt by rotating an inner knob without the need to operate a spindle-turning button.
摘要翻译：公开了一种用于带螺栓的锁定装置，其包括改进的主轴机构。改进的主轴机构允许锁定装置通过旋转内部旋钮来解锁锁舌，而不需要操作主轴转动按钮。

4. 发明授权

US5666833A Reinforcing apparatus for a lever handle of a door lock 失效
标题翻译：用于门锁的杠杆手柄的加强装置
公开(公告)号：US5666833A
公开(公告)日：1997-09-16
申请号：US361186
申请日：1994-12-21
申请人： Sheen-Youl Gao , Rong-Faa Wu , Ming-Shyang Chiao , Cheng-Wen Lai , San-Yi Lin , Ching-Chuan Kuo , Lan-Kun Don
发明人： Sheen-Youl Gao , Rong-Faa Wu , Ming-Shyang Chiao , Cheng-Wen Lai , San-Yi Lin , Ching-Chuan Kuo , Lan-Kun Don
IPC分类号： E05B3/06 , E05B13/10
CPC分类号： E05B3/065 , Y10S292/61 , Y10T292/57 , Y10T70/5832
摘要： A reinforcing apparatus for a lever handle of a door lock includes a housing fixed to a door and provided around a driving shaft of the door lock. The housing has a wall transverse to the driving shaft. The wall has a hole formed therethrough for passage of the driving shaft. A rotary member is mounted in the housing for rotating simultaneously with the driving shaft. The rotary member is sleeved on the driving shaft and has an engaging plate which projects axially from an outer peripheral edge thereof. A coiled spring is provided around the rotary member for biasing the rotary member to return and maintain the lever handle at its original unoperated position after the rotary member is rotated by the lever handle. The coiled spring has two legs extending radially outwardly to abut against the engaging plate. One of the legs is displaceable by the engaging plate. The housing further includes a stopping unit provided on the wall thereof. The stopping unit is aligned radially with and is located outwardly of the engaging pate when the lever handle is in the unoperated position. The other one of the legs is kept immobilized by the stopping unit when the rotary member rotates.
摘要翻译：用于门锁的把手的加强装置包括固定到门并围绕门锁的驱动轴设置的壳体。壳体具有横向于驱动轴的壁。壁具有穿过其形成的通孔用于驱动轴的通过。旋转构件安装在壳体中以与驱动轴同时旋转。旋转构件套在驱动轴上，并且具有从其外周边缘轴向突出的接合板。旋转构件周围设置有用于偏置旋转构件的螺旋弹簧，以在旋转构件通过杆手柄旋转之后使杠杆手柄返回并保持在其原始未操作位置。螺旋弹簧具有径向向外延伸以抵靠接合板的两个腿。腿中的一个可由接合板移动。壳体还包括设置在其壁上的止动单元。当杠杆手柄处于未操作位置时，止动单元与接合孔的径向对准，并且位于接合孔的外侧。当旋转构件旋转时，另一个腿由止动单元保持固定。

5. 发明授权

US07137657B2 Reinforced apparatus for a lever handle of a door lock 有权
标题翻译：用于门锁的杠杆手柄的加强装置
公开(公告)号：US07137657B2
公开(公告)日：2006-11-21
申请号：US10809137
申请日：2004-03-25
申请人： Rong-Faa Wu , Ching-Chuan Kuo , Po-Yang Chen
发明人： Rong-Faa Wu , Ching-Chuan Kuo , Po-Yang Chen
IPC分类号： E05B15/12 , E05B3/00
CPC分类号： E05B15/02 , E05B3/065 , Y10S292/61 , Y10T70/5832 , Y10T70/8568 , Y10T292/57 , Y10T292/82 , Y10T292/88 , Y10T292/91
摘要： A reinforced apparatus for a lever handle of a door lock comprises a housing having a first bottom plate and a second bottom plate, in which the first bottom plate connects a first annular wall and a second annular wall, and the second bottom plate connects the second annular wall and a third annular wall; a recess formed between the first annular wall and the second annular wall; and a rotary member, in which a coiled spring is disposed between a first and a second side plates of the rotary member: wherein the second bottom plate of the housing is formed with an axially extending predetermined bending member to be bent inwardly for a predetermined angle, after the rotary member and the coiled spring are disposed within the recess of the housing, so that the rotary member is maintained within the recess of the housing and can be operated externally.
摘要翻译：一种用于门锁的杠杆手柄的加强装置包括具有第一底板和第二底板的壳体，其中第一底板连接第一环形壁和第二环形壁，并且第二底板连接第二底板环形壁和第三环形壁; 在所述第一环形壁和所述第二环形壁之间形成的凹部; 以及旋转构件，其中螺旋弹簧设置在旋转构件的第一和第二侧板之间：其中壳体的第二底板形成有轴向延伸的预定弯曲构件，以向内弯曲预定角度在旋转构件和螺旋弹簧设置在壳体的凹部内之后，使得旋转构件保持在壳体的凹部内并且可以从外部操作。

6. 发明授权

US5562317A Inner handle assembly of cylinder lock 失效
标题翻译：气缸锁内部手柄总成
公开(公告)号：US5562317A
公开(公告)日：1996-10-08
申请号：US406496
申请日：1995-03-20
申请人： Ching-Chuan Kuo , Ming-Shyang Chiou , Cheng-Wen Lai
发明人： Ching-Chuan Kuo , Ming-Shyang Chiou , Cheng-Wen Lai
IPC分类号： E05B3/06 , E05B13/00
CPC分类号： E05B13/002 , E05B3/06 , Y10S292/26 , Y10T292/96
摘要： An inner handle assembly of a door lock includes a handle with an axle. A mounting cap has an axial hole for passage of the axle and a through-hole offset from the axial hole. A spindle driving plate has a central hole engaging fittingly a spindle of the door lock. A manually operable lock unit has a button member extending outwardly through the through-hole and mounted for movement in an axial direction between locking and unlocking positions, and an engagement member in connection with the button member. The engagement member engages the spindle driving plate for locking against rotation of the spindle driving plate when the lock unit is at the locking position. A rotary member is mounted on the axle within the mounting cap for rotating simultaneously the axle. The rotary member moves axially and outwardly the engagement member to disengage from the spindle driving plate when the axle is turned to rotate the rotary member. The axle retards rotation of the spindle driving plate so that the spindle driving plate starts to rotate after the lock unit is moved to the unlocking position.
摘要翻译：门锁的内部把手组件包括具有轴的把手。安装盖具有用于通过轴的轴向孔和从轴向孔偏移的通孔。主轴驱动板具有与门锁的主轴嵌合的中心孔。手动操作的锁定单元具有按钮构件，该按钮构件向外延伸穿过通孔并安装成在锁定和解锁位置之间沿轴向方向移动，以及与按钮构件相关联的接合构件。当锁定单元处于锁定位置时，接合构件接合主轴驱动板以防止主轴驱动板的旋转。旋转构件安装在安装盖内的轴上，用于同时旋转轴。当轴转动以使旋转构件旋转时，旋转构件沿接合构件轴向和向外移动以与心轴驱动板脱离。该轴延迟主轴驱动板的旋转，使得在锁定单元移动到解锁位置之后主轴驱动板开始旋转。

7. 发明申请

US20110259059A1 ELECTRIC DOOR LOCK 有权
标题翻译：电动门锁
公开(公告)号：US20110259059A1
公开(公告)日：2011-10-27
申请号：US13091295
申请日：2011-04-21
申请人： Rong-Faa WU , Tong-Yi Ho , Kun-Chen Tsai , Chen-Ming Lin , Ching-Chuan Kuo
发明人： Rong-Faa WU , Tong-Yi Ho , Kun-Chen Tsai , Chen-Ming Lin , Ching-Chuan Kuo
IPC分类号： E05B47/00 , E05B65/00
CPC分类号： E05B47/0012 , E05B9/00 , E05B47/026 , E05B63/0017 , E05B63/04 , E05B2047/002 , E05B2047/0026 , E05B2047/0067 , E05B2047/0085 , Y10T70/5155 , Y10T70/5827 , Y10T70/7102 , Y10T70/7107 , Y10T70/7113 , Y10T70/8027 , Y10T292/1018 , Y10T292/1021
摘要： An electric door lock including: a lock housing; an operating member having a holding part and a shaft part, the shaft part able to be placed in the lock housing, the shaft part connected to the holding part, the holding part defined as a long axis; a cog wheel able to be placed in the lock housing, the cog wheel having at least one bump; a coupling plate installed on the shaft part of the operating member, the coupling plate having at least one bulge and one protruding part, with the protruding part and the long axis of the holding part designed to move in alignment with each other; a motor placed in the lock housing; three sensor switches set separately in the lock housing; operating the motor causing the bump of the cog wheel to rotate and push the bulge of the coupling plate, so that the protruding part of the coupling plate of the electric door lock installed in the required position on a left-hand door or right-hand door, selectively touches the two sensor switches adjacent to each other, so as to reach the correct unlocked position or locked position.
摘要翻译：一种电动门锁，包括：锁壳; 具有保持部和轴部的操作构件，所述轴部能够被放置在所述锁定壳体中，所述轴部连接到所述保持部，所述保持部被限定为长轴; 能够放置在所述锁壳体中的齿轮，所述齿轮具有至少一个凸块; 安装在所述操作构件的所述轴部上的联接板，所述联接板具有至少一个凸起和一个突出部分，所述保持部件的突出部分和长轴线被设计成彼此对准地移动; 放置在锁壳内的电机; 三个传感器开关分别设在锁壳内; 操作电动机使得齿轮的凸起旋转并推动联接板的凸起，使得电动门锁的联接板的突出部分安装在左侧门或右手的所需位置门，有选择地接触彼此相邻的两个传感器开关，以便达到正确的解锁位置或锁定位置。

8. 发明授权

US5474346A Face plate adapted to be inserted into a bore of a door 失效
标题翻译：适于插入门的孔中的面板
公开(公告)号：US5474346A
公开(公告)日：1995-12-12
申请号：US166088
申请日：1993-12-10
申请人： Yaw-Shin Fann , San-Yi Lin , Rong-Faa Wu , Ching-Chuan Kuo , Lan-Kun Don
发明人： Yaw-Shin Fann , San-Yi Lin , Rong-Faa Wu , Ching-Chuan Kuo , Lan-Kun Don
IPC分类号： E05B9/00 , E05B63/08 , F16B21/18
CPC分类号： E05B9/002 , E05B63/08 , E05B63/10 , Y10S292/53 , Y10T292/62
摘要： A face plate includes a tubular member for freely and rotatably receiving a latch housing and having a first end and a second end. An opening is formed in the first end through which a latch bolt passes and has a diameter smaller than an outer diameter of the latch housing. The second end of the tubular member has an inner diameter smaller than the outer diameter of the latch housing. A flange extends radially and outwardly from the first end of the tubular member. The tubular member further has a plurality of axially extending projections formed on an outer periphery thereof.
摘要翻译：面板包括用于自由和可旋转地接收闩锁壳体并具有第一端和第二端的管状构件。开口形成在第一端中，闩锁螺栓穿过该开口的直径小于闩锁壳体的外径。管状构件的第二端的内径小于闩锁壳体的外径。凸缘从管状构件的第一端径向向外延伸。管状构件还具有形成在其外周上的多个轴向延伸的突出部。

9. 发明授权

US5385374A Reinforced cylindrical door lock set 失效
标题翻译：加强型圆柱门锁组
公开(公告)号：US5385374A
公开(公告)日：1995-01-31
申请号：US80365
申请日：1993-06-21
申请人： Yaw-Shin Fann , San-Yi Lin , Rong-Faa Wu , Ching-Chuan Kuo , Lan-Kun Don
发明人： Yaw-Shin Fann , San-Yi Lin , Rong-Faa Wu , Ching-Chuan Kuo , Lan-Kun Don
IPC分类号： E05B55/00 , E05B3/00
CPC分类号： E05B55/005 , Y10S292/53 , Y10T292/57 , Y10T292/85 , Y10T292/861 , Y10T292/88 , Y10T70/5832 , Y10T70/7921
摘要： A cylindrical door lock set includes inner and outer knob supporting plates, a turning mechanism, an annular mounting plate and a latch unit. The outer knob supporting plate has a central hole and an inner side provided with a pair of posts on two sides of the central hole. The posts are hollow and are threaded internally. The turning mechanism is supported on the inner side of the outer knob supporting plate and is provided with a turn shaft. The annular mounting plate is secured on the inner side of the outer knob supporting plate and is formed with a pair of mounting shafts and a central hole to permit the turn shaft of the turning mechanism to extend therethrough. The latch unit is formed with a shaft engaging hole to permit the turn shaft to extend therethrough, and two side holes disposed on two sides of the shaft engaging hole in a lengthwise direction of the latch unit to receive respectively the mounting shafts. The latch unit is disposed between the posts of the outer knob supporting plate. The inner knob supporting plate is formed with a pair of holes which are aligned with the posts. Bolts pass through the holes of the inner knob supporting plate and engage a respective one of the posts.
摘要翻译：圆柱形门锁组件包括内旋钮和外旋钮支撑板，转动机构，环形安装板和闩锁单元。外旋钮支撑板具有中心孔和在中心孔的两侧设置有一对柱的内侧。柱是中空的并且在内部是螺纹的。旋转机构支撑在外旋钮支撑板的内侧，并设置有转动轴。环形安装板固定在外把手支撑板的内侧，并且形成有一对安装轴和中心孔，以允许转动机构的转动轴延伸穿过其中。闩锁单元形成有轴接合孔，以允许转动轴延伸穿过其中，并且两个侧孔设置在锁定单元的长度方向上的轴接合孔的两侧，以分别接收安装轴。闩锁单元设置在外旋钮支撑板的支柱之间。内旋钮支撑板形成有与柱对准的一对孔。螺栓穿过内部旋钮支撑板的孔并与相应的一个柱接合。

10. 发明授权

US5222383A Cylinder lock 失效
标题翻译：气缸锁
公开(公告)号：US5222383A
公开(公告)日：1993-06-29
申请号：US880527
申请日：1992-05-08
申请人： Yaw-Shin Fann , Rong-Faa Wu , Ching-Chuan Kuo
发明人： Yaw-Shin Fann , Rong-Faa Wu , Ching-Chuan Kuo
IPC分类号： E05B27/00
CPC分类号： E05B27/0021 , Y10T70/7565 , Y10T70/7571 , Y10T70/7605 , Y10T70/7881
摘要： A cylinder lock has a cylindrical plug which is formed with a longitudinally extending keyway and which has a plurality of pin tumblers extending into the keyway. Each of the pin tumblers has a cylindrical outer part and a concentric inner part telescopically slidable within the outer part. A key is inserted into the keyway and has a tumbler activating side which is formed with a longitudinally extending groove, a groove base having projections and/or recesses formed therein and a pair of upwardly extending key blades joined by the groove base. The inner part of each of the pin tumblers has a distal end which extends into the groove and which engages a corresponding one of the projections and/or recesses. The key blades are formed with matching key bit grooves which engage the outer parts of the pin tumblers. Each of the key bit grooves has a groove bottom which is disposed above the groove base, thereby permitting a relatively large difference between the lengths of the inner and outer parts of the pin tumblers so as to increase correspondingly the number of possible lock combinations and the difficulty in picking the cylinder lock.
摘要翻译：气缸锁具有圆柱形塞，其形成有纵向延伸的键槽并且具有延伸到键槽中的多个销翻转开关。每个销栓具有圆柱形外部部分和可在外部部件中可伸缩滑动的同心内部部件。钥匙被插入钥匙槽中，并且具有制动器启动侧，其形成有纵向延伸的槽，具有形成在其中的突起和/或凹部的槽基座和通过槽基部连接的一对向上延伸的钥匙刀片。每个销式翻转开关的内部部分具有延伸到凹槽中并且与相应的一个突出部和/或凹部接合的远端。钥匙刀片形成有匹配的钥匙槽，其与销栓的外部部分接合。每个关键位槽具有设置在槽底部上方的槽底，从而允许销制动栓的内部和外部部分的长度之间存在相对大的差异，从而相应地增加可能的锁定组合的数量，并且难以挑选圆筒锁。

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