公开(公告)号：US6089059A

公开(公告)日：2000-07-18

申请号：US190112

申请日：1998-11-12

Applicant: Fang-Yi Fan

Inventor： Fang-Yi Fan

IPC: E05B9/08 ,  E05B27/00 ,  E05B27/04 ,  E05B9/04

CPC classification number: E05B9/086 ,  Y10T70/7605 ,  Y10T70/7661 ,  Y10T70/7684 ,  Y10T70/7706

Abstract: The present invention relates to a detachable cylinder lock, which includes a case shell having an axial row of conic pin-holes for avoiding the pins falling out; a cylinder having a row of pinholes, in which a lower pin is located, corresponding to the pinholes of the case shell; the cylinder has an axial keyhole for a key inserting in, and a slant face (or a conic face) for the convenience of the cylinder inserting into the cylinder hole of the case shell; a follow block has a hole for the rear lug of the cylinder inserting in, and a cross hole penetrating through them for a fastening component screwing in or out.

Abstract translation: 本发明涉及一种可拆卸的圆筒锁，其包括具有轴向排的锥形销孔的壳体壳，用于避免销脱落; 对应于壳体的针孔的具有一排针孔的圆柱体，其中下销定位在其中; 圆柱体具有用于插入壳体壳体中的键插入的轴向锁孔和倾斜面（或锥形面），以便于气缸插入壳体的气缸孔中; 跟随块具有用于插入的气缸的后凸耳的孔和穿过它们的十字孔，用于紧固部件拧入或滑出。

公开(公告)号：US06481253B1

公开(公告)日：2002-11-19

申请号：US10002497

申请日：2001-11-15

Applicant: Fang-Yi Fan

Inventor： Fang-Yi Fan

IPC: E05B1310

CPC classification number: E05C3/162 ,  E05B59/00 ,  Y10T70/5226 ,  Y10T70/5239 ,  Y10T70/5442 ,  Y10T70/5473 ,  Y10T70/5482 ,  Y10T70/577 ,  Y10T70/5832

Abstract: A door lock-and-handle assembly includes a housing receiving a latch bolt and a dead bolt, an escutcheon defining a recess and an engaging groove, a handle mounted on the escutcheon and having a driving member, a spindle coupled to the dead bolt and having a rectangular engaging portion, and a locking member received in the recess and operable to move between a locked position, where the locking member engages the driving member and the engaging groove so as to prevent turning of the handle, and an unlocked position, where the locking member disengages from the driving member and the engaging groove. The locking member is formed with an L-shaped opening having first and second rectangular spaces which cooperately define the L-shaped opening. The engaging portion of the spindle is received in the first rectangular space when the locking member is in the unlocked position, and is received in the second rectangular space when the locking member is in the locked position.

Abstract translation: 门锁和手柄组件包括容纳闩锁螺栓和止动螺栓的壳体，限定凹部和接合凹槽的孔罩，安装在孔罩上的手柄，并具有驱动构件，联接到死栓的心轴和 具有矩形接合部分，以及锁定构件，其容纳在所述凹部中并可操作以在所述锁定构件与所述接合槽接合的锁定位置与所述接合槽之间移动，以防止所述把手转动和解锁位置， 锁定构件与驱动构件和接合槽脱离。 锁定构件形成有具有协调地限定L形开口的第一和第二矩形空间的L形开口。 当锁定构件处于解锁位置时，主轴的接合部分被容纳在第一矩形空间中，并且当锁定构件处于锁定位置时被容纳在第二矩形空间中。

公开(公告)号：US06536248B1

公开(公告)日：2003-03-25

申请号：US09994949

申请日：2001-11-27

Applicant: Fang-Yi Fan

Inventor： Fang-Yi Fan

IPC: E05B5504

CPC classification number: E05C1/163 ,  E05B17/005 ,  E05B55/005 ,  Y10T70/5394 ,  Y10T70/5412 ,  Y10T70/5434 ,  Y10T70/5465 ,  Y10T70/55 ,  Y10T292/0983 ,  Y10T292/0986

Abstract: A door lock-and-handle assembly includes a housing receiving a latch bolt therein, a spindle for driving the latch bolt between extended and retracted positions, a handle coupled to the spindle, a sliding member connected to the latch bolt, a driving member coaxially coupled to the spindle and engageable with the sliding member, a locking member movable between locked and unlocked positions to engage and disengage the driving member, and a lock releasing member including a cam mechanism that has a cam member and a cam follower formed on the sliding member and the locking member, respectively, for moving the locking member from the locked position to the unlocked position when the latch bolt is pushed toward the retracted position by an external force.

Abstract translation: 门锁和把手组件包括容纳闩锁螺栓的壳体，用于在延伸位置和缩回位置之间驱动闩锁螺栓的主轴，连接到主轴的手柄，连接到闩锁螺栓的滑动构件，同轴地驱动的驱动构件 联接到所述主轴并与所述滑动构件接合，锁定构件可在锁定位置和解锁位置之间移动以接合和解除所述驱动构件;以及锁定释放构件，所述锁定释放构件包括凸轮机构，所述凸轮机构具有形成在所述滑动件上的凸轮构件和凸轮从动件 构件和锁定构件，用于当通过外力将闩锁螺栓推向缩回位置时，将锁定构件从锁定位置移动到解锁位置。

公开(公告)号：US06361090B1

公开(公告)日：2002-03-26

申请号：US09484077

申请日：2000-01-18

Applicant: Fang-Yi Fan

Inventor： Fang-Yi Fan

IPC: E05B300

CPC classification number: E05B63/0017 ,  E05B15/0053 ,  E05B2015/0458 ,  E05C1/06 ,  Y10T292/1014 ,  Y10T292/1016 ,  Y10T292/57

Abstract: A lock apparatus includes a lock housing having a mounting wall and a surrounding wall which cooperatively confine a receiving space. A latch actuator is mounted on the lock housing, and includes an operable rotary disc and a spindle which extends rotatably into the receiving space via a spindle hole formed in the mounting wall. The rotary disc is operable to rotate the latch actuator between locking and unlocking positions. The spindle has a positioning section which has a peripheral portion formed with flat first and second positioning surfaces that are angularly displaced from each other. A latch member is mounted on the lock housing, and is associated operably with the latch actuator. An elongated spring plate is mounted in the receiving space, and is disposed perpendicular to the spindle. The spring plate abuts against the first positioning surface to retain the latch actuator in the locking position, and abuts against the second positioning surface to retain the latch actuator in the unlocking position.

Abstract translation: 锁定装置包括具有安装壁和周围壁的锁定壳体，其协作地限制接收空间。 闩锁致动器安装在锁定壳体上，并且包括可操作的旋转盘和通过形成在安装壁中的主轴孔可旋转地延伸到接收空间的心轴。 旋转盘可操作以在锁定和解锁位置之间旋转闩锁致动器。 主轴具有定位部分，该定位部分具有形成有彼此成角度位移的平坦的第一和第二定位表面的周边部分。 闩锁构件安装在锁定壳体上，并且与闩锁致动器可操作地相关联。 细长的弹簧板安装在容纳空间中，并垂直于心轴设置。 弹簧板抵靠第一定位表面以将闩锁致动器保持在锁定位置，并且抵靠第二定位表面以将闩锁致动器保持在解锁位置。

公开(公告)号：US06543265B1

公开(公告)日：2003-04-08

申请号：US10002474

申请日：2001-11-15

Applicant: Fang-Yi Fan

Inventor： Fang-Yi Fan

IPC: E05B5900

CPC classification number: E05B59/00 ,  E05B13/108 ,  E05C3/162 ,  Y10T70/5226 ,  Y10T70/5394 ,  Y10T70/5442 ,  Y10T70/577 ,  Y10T70/5792 ,  Y10T70/5832 ,  Y10T292/0803 ,  Y10T292/0909 ,  Y10T292/57

Abstract: A door lock-and-handle assembly includes a housing receiving a latch bolt and a dead bolt adjacent to the latch bolt, an escutcheon defining a recess, a handle mounted on the escutcheon, a spindle coupled to the dead bolt, a locking member received in the recess and movable to a locked position to prevent turning of the handle when the dead bolt is moved to an extended position, and a lock releasing member extending from the dead bolt and capable of driven by the latch bolt so as to move the dead bolt from the extended position to a retracted position and the locking member from the locked position to an unlocked position when the latch bolt turns from an extended position to a retracted position.

Abstract translation: 门锁和手柄组件包括容纳闩锁螺栓和邻近闩锁螺栓的死栓的壳体，限定凹部的孔罩，安装在孔帽上的手柄，联接到死栓的心轴，接收到的锁定构件 在所述凹部中并且可移动到锁定位置以防止所述止动件移动到延伸位置时所述手柄的转动;以及锁定释放构件，其从所述止动螺栓延伸并且能够由所述闩锁螺栓驱动以使所述死体 当所述闩锁螺栓从延伸位置转动到缩回位置时，所述锁定构件从所述延伸位置螺栓延伸到缩回位置，并且所述锁定构件从所述锁定位置到解锁位置。

公开(公告)号：US06491327B1

公开(公告)日：2002-12-10

申请号：US10039327

申请日：2001-11-09

Applicant: Fang-Yi Fan

Inventor： Fang-Yi Fan

IPC: E05C112

CPC classification number: E05B15/02 ,  E05B3/06 ,  E05B3/065 ,  E05B63/04 ,  Y10T292/0971 ,  Y10T292/57

Abstract: In a door lever handle assembly, a latch bolt is movable between extended and retracted positions and is coupled operably to a spindle having opposite ends respectively and non-rotatably coupled to outside and inside lever handles. Operation of either one of the outside and inside lever handles causes actuating parts of a force transmitting member disposed on the spindle to disengage one of left and right force bearing parts of a sliding seat mounted inwardly of and slidably on one of the outside and inside lever handles and to push the other of the left and right force bearing parts against action of a biasing unit.

Abstract translation: 在门杠杆手柄组件中，闩锁螺栓可在延伸位置和缩回位置之间移动，并且可操作地联接到具有分别相对端并且不可旋转地联接到杠杆手柄外部和内部的心轴上。 外侧和内侧杠杆手柄中的任何一个的操作使得设置在主轴上的力传递构件的致动部分脱离滑动座的左右力承载部件中的一个，其安装在外侧和内侧杆之一内并可滑动地 手柄并且推动左右力轴承部件中的另一个抵抗偏压单元的作用。

公开(公告)号：US07455417B1

公开(公告)日：2008-11-25

申请号：US11880571

申请日：2007-07-23

Applicant: Fang-Yi Fan

Inventor： Fang-Yi Fan

IPC: A45B3/02

CPC classification number: A45B3/02

Abstract: A handle device is adapted to be mounted to one end of a shaft and is adapted to accommodate a power supply unit therein. The handle device includes a handle unit adapted for accommodating the power supply unit, a coupling unit, and a lighting unit. The coupling unit is connected to one end of the handle unit, and includes a shaft clamping member adapted for clamping removably the end of the shaft so as to position the shaft on the handle unit. The lighting unit includes a lamp disposed at an opposite end of the handle unit and adapted to be connected electrically to the power supply unit accommodated in the handle unit, and a direction-adjustable connector interconnecting the lamp and the opposite end of the handle unit such that an illuminating direction of the lamp is adjustable relative to the handle unit.

Abstract translation: 手柄装置适于安装到轴的一端并适于在其中容纳电源单元。 手柄装置包括适于容纳电源单元的手柄单元，耦合单元和照明单元。 联接单元连接到手柄单元的一端，并且包括适于夹紧轴的端部的轴夹持构件，以便将轴定位在手柄单元上。 照明单元包括设置在手柄单元的相对端处并适于与容纳在手柄单元中的电源单元电连接的灯，以及将灯和手柄单元的相对端互连的方向可调连接器，如 灯的照明方向相对于手柄单元是可调节的。

公开(公告)号：US06357807B1

公开(公告)日：2002-03-19

申请号：US09490579

申请日：2000-01-25

Applicant: Fang-Yi Fan

Inventor： Fang-Yi Fan

IPC: E05C316

CPC classification number: E05B63/16 ,  E05B3/065 ,  E05C3/162 ,  Y10T292/1059 ,  Y10T292/57

Abstract: A door lock includes a handle, a lever seat having a lever, a cam for camming the lever, a handle orienting unit, a transmission shaft connected to the handle and the cam, and a latch operable by the lever. The lever seat has an annular flange and two opposite lugs. The cam has a tubular stud extending into the annular flange. The tubular stud has a bifurcated end formed with two slits. The handle orienting unit has a torsion spring and a cap having a base wall and a peripheral side wall which has two notched edges. The torsion spring has two end sections abutting respectively against one of the notched edges and one of the lugs. The base wall has an inner edge having two tongues that engage respectively the slits of the bifurcated end.

Abstract translation: 门锁包括手柄，具有杠杆的杠杆座，用于凸轮的杠杆的凸轮，手柄定向单元，连接到手柄和凸轮的传动轴以及由杠杆操作的闩锁。 杠杆座具有环形凸缘和两个相对的凸耳。 凸轮具有延伸到环形凸缘中的管状螺柱。 管状螺柱具有形成有两个狭缝的分叉端。 手柄定向单元具有扭簧和具有底壁和具有两个切口边缘的周边侧壁的盖。 扭簧具有两个端部分别邻接于其中一个切口边缘和一个凸耳。 底壁具有两个舌部的内边缘，分别与分叉端部的狭缝接合。

公开(公告)号：US06352289B1

公开(公告)日：2002-03-05

申请号：US09503268

申请日：2000-02-14

Applicant: Fang-Yi Fan

Inventor： Fang-Yi Fan

IPC: E05G108

CPC classification number: E05B13/004 ,  E05B17/005 ,  E05C3/124 ,  E05C3/165 ,  Y10S292/24 ,  Y10T292/1059

Abstract: In a lock apparatus, a latch member is rotatable with an operating lever about the axis of a spindle, and has a first end portion mounted pivotally on the operating lever about a pivot axis transverse to the spindle axis. A switch member is operable to move between a locking position, in which the switch member engages a notch in the operating lever to prevent operation of the operating lever, and an unlocking position, in which the switch member is disengaged from the operating lever to permit operation of the operating lever. The latch member is depressible to cause pivoting movement thereof about the pivot axis and to enable an opposite second end portion thereof to push the switch member and to move the switch member from the locking position to the unlocking position when the switch member is disposed in the locking position prior to depression of the latch member.

Abstract translation: 在锁定装置中，闩锁构件可绕着主轴的轴线与操作杆一起旋转，并且具有绕枢转轴线横向于主轴轴线枢转地安装在操作杆上的第一端部。 开关构件可操作以在锁定位置之间移动，在该锁定位置，开关构件接合操作杆中的凹口以防止操作杆的操作，以及解锁位置，其中开关构件与操作杆脱离以允许 操作杆操作。 闩锁构件是可按压的，以使其绕枢转轴线枢转运动，并且使得其相对的第二端部能够推动开关构件并且当开关构件设置在开关构件中时将开关构件从锁定位置移动到解锁位置 在锁定构件的按压之前的锁定位置。