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公开(公告)号：US3914965A
公开(公告)日：1975-10-28
申请号：US47876574
申请日：1974-06-12
Applicant: PAXTON LEE C
Inventor： PAXTON LEE C
CPC classification number: E05B67/365 , Y10S24/59 , Y10T24/4522 , Y10T70/443 , Y10T70/5199 , Y10T70/7661 , Y10T292/31 , Y10T292/34 , Y10T292/68
Abstract: A lock is provided that includes a plate having an opening therein for selectively receiving a lock for holding doors securely closed. In order to unlock the device, in one form of the invention an inner plunger must be moved. In a second form the plunger must be moved in a predetermined manner to permit unlocking thereof. In another form of the device a key is used to move the parts to unlocked position.
Abstract translation: 提供了一种锁，其包括其中具有开口的板，用于选择性地接收用于保持门牢固关闭的锁。 为了解锁装置，在本发明的一种形式中，内柱塞必须被移动。 在第二形式中，柱塞必须以预定方式移动以允许其解锁。 在设备的另一种形式中，使用键将部件移动到解锁位置。
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公开(公告)号：US3596482A
公开(公告)日：1971-08-03
申请号：US3596482D
申请日：1970-01-26
Applicant: GEN MOTORS CORP
Inventor： POLLAK WALTER
CPC classification number: E05B83/36 , Y10S292/23 , Y10T70/5199 , Y10T70/5504 , Y10T292/1047
Abstract: A locking lever control arrangement on a vehicle door having a latch mechanism with a locking lever which automatically returns from an unlocked to a locked position upon closing movement of the door includes a three position internal control member on the door inner panel, a two position external control member on the door outer panel, a bellcrank, a blocking member and draft links connecting the internal control member to the bellcrank, the bellcrank to the locking lever and the bellcrank to the blocking member. The external control member is operable to move the locking lever from locked to unlocked position and the internal control member is operable upon movement to one position to rotate the blocking member to a blocking position preventing movement of the external control lever and upon movement to another position to move the locking lever from locked to unlocked position, and the locking lever is operable upon automatic movement from the unlocked to the locked position to move the internal control member to the third of the three positions thereof.
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公开(公告)号：US2953916A
公开(公告)日：1960-09-27
申请号：US74636658
申请日：1958-07-03
Applicant: CONTINENTAL STEEL CORP
Inventor： THOMAS CURTIS J
IPC: E05B65/00
CPC classification number: E05B65/0007 , Y10T70/5093 , Y10T70/5199 , Y10T70/5642 , Y10T292/1031
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公开(公告)号：US2845295A
公开(公告)日：1958-07-29
申请号：US42652654
申请日：1954-04-29
Applicant: WILLIAM CLARKE
Inventor： WILLIAM CLARKE
IPC: E05C19/08
CPC classification number: E05C19/08 , Y10T70/5128 , Y10T70/5173 , Y10T70/5199 , Y10T292/03 , Y10T292/31
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公开(公告)号：US1688187A
公开(公告)日：1928-10-16
申请号：US63639923
申请日：1923-05-03
Applicant: YALE & TOWNE MFG CO
Inventor： JACKSON ARTHUR C , WALDEMAR KROLL
IPC: E05B67/38
CPC classification number: E05B67/383 , Y10T70/413 , Y10T70/487 , Y10T70/489 , Y10T70/5199
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公开(公告)号：US1319603A
公开(公告)日：1919-10-21
申请号：US1319603D
CPC classification number: E05B65/0007 , Y10S292/03 , Y10S292/21 , Y10T70/5199 , Y10T70/60
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公开(公告)号：US911192A
公开(公告)日：1909-02-02
申请号：US1908425085
申请日：1908-04-04
Applicant: ZIELENSKI CHARLES
Inventor： ZIELENSKI CHARLES
IPC: E05C19/18
CPC classification number: E05C19/184 , Y10T70/358 , Y10T70/439 , Y10T70/5199 , Y10T70/60
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公开(公告)号：US09771740B2
公开(公告)日：2017-09-26
申请号：US15332885
申请日：2016-10-24
Applicant: D & D Group Pty Ltd
Inventor： Irek Karcz , Anthony John Clark , Margaret Antkowiak
CPC classification number: E05B65/0007 , E05B57/00 , E05B65/06 , E05C3/24 , E05C3/30 , Y10S292/13 , Y10S292/37 , Y10T70/5199 , Y10T70/5204 , Y10T70/5345 , Y10T70/5354 , Y10T70/5363 , Y10T70/5469 , Y10T70/55 , Y10T70/7486 , Y10T70/7559 , Y10T292/1047 , Y10T292/1092
Abstract: A latch has a displaceable latching element in a housing for engagement with a separate striker arm to be latched behind an engagement shoulder of the latching element. The housing mounts a cylinder lock to receive a key from the front. A rotor is mounted on the rear of cylinder lock and rotation of the key rotation the rotor to drive a locking element to engage and lock the latching element. The rotor may also be axial displaceable against spring biasing responsive to a rear unit pushing element whereby unlocking from a rear cylinder lock may rotate the rotor to unlock and pushing causes the latching element to be displaced against its biasing to release the striker arm. Embodiments include a gravity biased and manually opened latch and a spring biased self-locking embodiment.
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公开(公告)号：US09556644B2
公开(公告)日：2017-01-31
申请号：US14498370
申请日：2014-09-26
Applicant: Byungman Yoon , Eunsook Lee , Chaeho Yoon
Inventor： Byungman Yoon , Eunsook Lee , Chaeho Yoon
CPC classification number: E05B1/0038 , E05B1/0053 , E05B13/105 , E05B13/108 , E05B63/22 , E05C1/004 , E05C1/14 , E05C1/16 , Y10T70/5199 , Y10T292/096
Abstract: Disclosed herein is an apparatus for opening and closing an entrance. The apparatus includes: first and second door handles which are configured to be pushed or pulled; a moving unit which is coupled to the first and second door handles; a rotating unit which is rotatably coupled on a rotating shaft and locked to the moving unit so that when the moving unit horizontally moves, the rotating unit rotates around the rotating shaft; an actuating member which is locked to the rotating unit and moved in a direction perpendicular to a direction in which the moving unit moves; a latch unit which is fixed to the actuating member so that the latch unit is ejected from or retracted into the door by the movement of the actuating member; and a restoring spring which is wrapped around the rotating shaft and fixed to the door lock housing and the rotating unit.
Abstract translation: 本文公开了一种用于打开和关闭入口的装置。 该装置包括：构造成被推或拉的第一和第二门把手; 移动单元，其联接到所述第一和第二门把手; 旋转单元，其旋转地联接在旋转轴上并且锁定到所述移动单元，使得当所述移动单元水平移动时，所述旋转单元围绕所述旋转轴旋转; 致动构件，其被锁定到所述旋转单元并且沿与所述移动单元移动的方向垂直的方向移动; 闩锁单元，其固定到所述致动构件，使得所述闩锁单元通过所述致动构件的移动而从所述门中弹出或缩回到所述门; 以及复原弹簧，其围绕旋转轴缠绕并固定到门锁壳体和旋转单元。
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公开(公告)号：US09512652B2
公开(公告)日：2016-12-06
申请号：US13988811
申请日：2011-07-27
Applicant: Tatsuro Ono , Hiroto Fujiwara , Yuichi Nakamura , Yuichiro Yamaoka , Masatoshi Adachi
Inventor： Tatsuro Ono , Hiroto Fujiwara , Yuichi Nakamura , Yuichiro Yamaoka , Masatoshi Adachi
CPC classification number: E05B85/10 , E05B79/06 , E05B85/06 , E05B85/16 , Y10T70/5199 , Y10T292/57
Abstract: In an opening/closing operation device for a vehicle open/close door, a handle and a lever for transmitting an unlock operation force to a latch mechanism are turnably supported by an open/close door, and one end portion of the lever is brought into contact with a contact surface formed in the handle. In the contact surface, at least a portion to be in contact with the one end portion of the lever at an initial stage of the manipulation of the handle is formed in an inclined manner or curvedly: in a way that makes the portion situated more forward in a movement direction, in which the contact surface moves in response to the turn of the handle, as the portion comes closer to a rotary fulcrum of the lever in a direction along a plane orthogonal to the movement direction such that the portion intersects the plane.
Abstract translation: 在用于车辆打开/关闭门的打开/关闭操作装置中，用于将解锁操作力传递到闩锁机构的把手和杠杆可旋转地由打开/关闭的门支撑，并且杆的一个端部被带入 与形成在手柄中的接触表面接触。 在接触表面中，在操纵手柄的初始阶段至少与杠杆的一个端部接触的部分以倾斜的方式或弯曲地形成：使得该部分位于更前方 在移动方向上，接触表面响应于手柄的转动而移动，随着部分在沿着与移动方向正交的平面的方向上更靠近杠杆的旋转支点，使得该部分与平面相交 。
