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公开(公告)号：US11846126B2
公开(公告)日：2023-12-19
申请号：US16606244
申请日：2018-04-03
申请人： Kiekert AG
发明人： Liu Yukin
摘要： A motor vehicle door latch which is equipped with a locking mechanism fundamentally comprising a catch and a pawl, furthermore with an activation lever mechanism working on the locking mechanism with a coupling element. Furthermore, a bolting unit enabling/disabling the activation lever mechanism is provided for. Furthermore, a securing device interacting with the coupling element is executed which also enables/disables the activation lever mechanism. According to the invention, the securing device impinges the coupling element independently of the bolting unit for execution of the enabled/disabled position of the activation lever mechanism.
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公开(公告)号：US20230323709A1
公开(公告)日：2023-10-12
申请号：US17715181
申请日：2022-04-07
申请人： Kiekert AG
发明人： Rob HUNT , Scott BROWN
摘要： A motor vehicle latch, in particular a motor vehicle door latch, is equipped with a locking mechanism consisting substantially of a catch and a pawl. An electromotive drive for a coupling lever is further provided as part of a power locking unit. In addition, a first operating lever is provided, wherein in the “unlocked” position of the power locking unit, said first operating lever works on the coupling lever that is then engaged in order to open the locking mechanism, and wherein in the “locked” position of the power locking unit, said first operating lever performs an idle stroke relative to the coupling lever that is then disengaged. According to the invention, the electromotive drive works with a linear thrust member on the coupling lever, wherein the linear thrust member is held in at least one position with the aid of a blocking levers).
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公开(公告)号：US20230243193A1
公开(公告)日：2023-08-03
申请号：US17996092
申请日：2021-03-22
CPC分类号： E05B77/28 , E05B81/16 , E05B15/0053 , E05B77/26 , E05B81/06 , E05B2015/0496 , E05B2015/0486
摘要： A motor vehicle lock, in particular a motor vehicle door lock, comprising a locking mechanism consisting essentially of a rotary latch and a pawl, further comprising an actuation lever chain for the locking mechanism, and comprising a locking element, at least one securing element, and exactly one spring element that cooperates with both the locking element and the securing element. The actuation lever chain can be controlled via the locking element to be put at least into the functional states “unlocked” and “locked” and can be additionally controlled via the securing element to be put into the functional states “non-secured” and “secured.” According to the invention, the spring element additionally cooperates with the actuation lever chain.
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公开(公告)号：US20180274268A1
公开(公告)日：2018-09-27
申请号：US15762138
申请日：2016-09-22
申请人： Kiekert AG
发明人： Elena Suholutskaja
CPC分类号： E05B77/245 , E05B77/26 , E05B77/265 , E05B77/28 , E05B81/06 , E05B81/16
摘要： The aim of the invention is to provide an actuation device for a lock of a motor vehicle, said actuation device allowing a plurality of functions without requiring a large number of parts and/or a complex and/or voluminous structure. This is achieved in that the actuation device according to the claims for opening a locking mechanism (3, 4) of a motor vehicle lock comprises an anti-theft device, a central locking device, and a childproof lock device. A multifunction coupling lever (9) is provided which is capable of opening a locking mechanism (3, 5) of a motor vehicle lock by means of an opening movement. The opening movement of the multifunction coupling lever (9) can be prevented by the anti-theft device, the central locking device, and the childproof lock device. Thus, an actuation device is provided which is capable of performing a plurality of functions while comprising few components. Because only a few components are required, the structural complexity can be low.
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公开(公告)号：US09394728B2
公开(公告)日：2016-07-19
申请号：US12891023
申请日：2010-09-27
申请人： Kris Tomaszewski , Roman Cetnar
发明人： Kris Tomaszewski , Roman Cetnar
IPC分类号： E05C3/06 , E05B77/26 , E05B81/06 , E05B81/14 , E05B85/02 , E05B77/28 , E05B79/20 , E05B81/34 , E05B81/90 , E05B77/40
CPC分类号： E05B77/26 , E05B77/265 , E05B77/28 , E05B77/40 , E05B79/20 , E05B81/06 , E05B81/14 , E05B81/34 , E05B81/90 , E05B85/02 , Y10T292/1047 , Y10T292/1052 , Y10T292/1082
摘要： The latch includes a ratchet and pawl operable to move between an engaged position to hold a striker and a released position to permit the striker from exiting the latch. In addition, a release lever and a lock lever are pivotally mounted to the opposite surface of the latch housing. A lock link lever connects the release lever to the lock lever, having a first end pivotally mounted to the lock lever and a second end slidably located in a slot on the release lever. Actuating the release lever while the second end of the lock link lever is in its locked position pivots the lock link lever in a first arc and actuating the release lever while the lock link lever is in its unlocked position pivots the lock link lever in a second arc to actuate the pawl into its released position.
摘要翻译： 闩锁包括棘爪和棘爪，其可操作以在接合位置之间移动以保持撞针和释放位置以允许撞针离开闩锁。 此外，释放杆和锁定杆可枢转地安装到闩锁壳体的相对表面。 锁定杆将释放杆连接到锁定杆，其具有枢转地安装到锁定杆的第一端和可滑动地位于释放杆上的狭槽中的第二端。 当锁定杆的第二端处于其锁定位置时，致动释放杆，同时锁定杆处于其解锁位置时使锁定连杆处于第一弧状态并使释放杆枢转，并且锁定杆在第二弧度中枢转 弧致动棘爪进入其释放位置。
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公开(公告)号：US08151610B2
公开(公告)日：2012-04-10
申请号：US12678848
申请日：2008-06-10
申请人： Yoshihiko Fujihara
发明人： Yoshihiko Fujihara
IPC分类号： E05B49/00
CPC分类号： E05B77/283 , E05B77/28 , E05B81/06 , E05B81/16 , E05B81/36 , E05B81/90 , Y10S292/23 , Y10T70/5155 , Y10T70/5889 , Y10T70/7102 , Y10T70/7107 , Y10T292/1047 , Y10T292/1082
摘要： An operation mechanism section has a key lever that follows operation of a key cylinder, a lock lever that can move to an unlock position where operation of an operation handle is enabled and to a lock position where it is disabled, linkage levers that, when the lock lever is at the unlock or lock position, follows operation of the operation handle to make a door openable or not openable, and a motor that can move the lock lever to the unlock or lock position. The lock lever is formed by integrating together a gear section, a key operation input section, and an operation transmission section. The gear section is supported so as to be pivotable about a pivot shaft to the unlock and lock positions and directly meshing with a worm gear installed on the rotating shaft of the motor. The key operation input section is directly connected to the key lever. The operation transmission section is directly connected to the linkage lever.
摘要翻译： 操作机构部具有按键操作的键杆，可以移动到能够操作手柄的操作的解锁位置的锁定杆和禁止操作手柄的锁定位置的锁定杆， 锁定杆处于解锁或锁定位置，跟随操作手柄的操作以使门可打开或不可打开，以及可将锁定杆移动到解锁或锁定位置的电动机。 锁定杆通过将齿轮部，键操作输入部和操作传动部集成在一起而形成。 齿轮部被支撑为能够绕枢轴转动到解锁和锁定位置，并直接与安装在电动机的旋转轴上的蜗轮啮合。 键操作输入部分直接连接到键盘上。 操作传动部分直接连接到连杆。
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公开(公告)号：US08141916B2
公开(公告)日：2012-03-27
申请号：US11909084
申请日：2006-03-22
申请人： Kris Tomaszewski , Roman Cetnar
发明人： Kris Tomaszewski , Roman Cetnar
CPC分类号： E05B77/26 , E05B77/265 , E05B77/28 , E05B77/32 , E05B81/06 , E05B81/14 , E05B81/16 , E05B81/18 , E05B81/34 , E05B81/56 , E05B85/02 , E05B85/26 , E05B2015/0493 , E05C3/12 , E05C19/12 , Y10T292/1047 , Y10T292/1048 , Y10T292/1082
摘要： The latch includes a ratchet and pawl operable to move between an engaged position to hold a striker and a released position to permit the striker from exiting the latch. In addition, a release lever and a lock lever are pivotally mounted to the opposite surface of the latch housing. A lock link lever connects the release lever to the lock lever, having a first end pivotally mounted to the lock lever and a second end slidably located in a slot on the release lever. Actuating the release lever while the second end of the lock link lever is in its locked position pivots the lock link lever in a first arc and actuating the release lever while the lock link lever is in its unlocked position pivots the lock link lever in a second arc to actuate the pawl into its released position.
摘要翻译： 闩锁包括棘爪和棘爪，其可操作以在接合位置之间移动以保持撞针和释放位置以允许撞针离开闩锁。 此外，释放杆和锁定杆可枢转地安装到闩锁壳体的相对表面。 锁定杆将释放杆连接到锁定杆，其具有枢转地安装到锁定杆的第一端和可滑动地位于释放杆上的狭槽中的第二端。 当锁定杆的第二端处于其锁定位置时，致动释放杆，同时锁定杆处于其解锁位置时使锁定连杆处于第一弧状态并使释放杆枢转，并且锁定杆在第二弧度中枢转 弧致动棘爪进入其释放位置。
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公开(公告)号：US20110162419A1
公开(公告)日：2011-07-07
申请号：US13063126
申请日：2009-09-09
申请人： Ryujiro Akizuki , Takashi Nishio , Yusuke Yamada , Sho Sannohe
发明人： Ryujiro Akizuki , Takashi Nishio , Yusuke Yamada , Sho Sannohe
CPC分类号： E05B77/28 , E05B81/06 , E05B81/16 , E05B81/36 , Y10S292/23 , Y10T70/5372 , Y10T292/1047 , Y10T292/1082
摘要： A door lock device includes an electrical drive source, which pivots a drive member from a predetermined neutral position, and a return urging member, which returns the drive member to the predetermined neutral position. The drive member pushes a locking lever with a first engagement portion and moves the locking lever to a lock position when the drive member moves from the predetermined neutral portion in a first direction in a state in which the locking lever is arranged at an unlock position. The drive member allows the double lock lever to move to the second position and disengages the first engagement portion from the locking lever when subsequently returned to the predetermined neutral position. The drive member pushes the double lock lever with a second engagement portion when moved again from the predetermined neutral position in the first direction.
摘要翻译： 门锁装置包括从预定中立位置枢转驱动构件的电驱动源和将驱动构件返回到预定中立位置的返回推动构件。 当锁定杆布置在解锁位置的状态下，当驱动构件从预定的中立部分沿着第一方向移动时，驱动构件推动具有第一接合部分的锁定杆并将锁定杆移动到锁定位置。 驱动构件允许双锁定杆移动到第二位置，并且当随后返回到预定中立位置时，将第一接合部分与锁定杆分离。 当从第一方向上的预定中立位置再次移动时，驱动构件用第二接合部分推动双锁杆。
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公开(公告)号：US20100244466A1
公开(公告)日：2010-09-30
申请号：US12731353
申请日：2010-03-25
申请人： Kris TOMASZEWSKI
发明人： Kris TOMASZEWSKI
IPC分类号： E05C3/06
CPC分类号： E05B77/26 , E05B77/28 , E05B77/30 , E05B77/32 , E05B81/14 , E05B85/01 , Y10T292/1047 , Y10T292/1082
摘要： In a particular embodiment, the closure latch includes a ratchet movable between an open position and a closed position and biased towards the open position. A pawl is provided and is movable between a ratchet locking position wherein the pawl holds the ratchet in the closed position and a ratchet release position wherein the pawl permits the ratchet to move to the open position, and wherein the pawl is biased towards the ratchet locking position. An inside door release lever is operatively connectable to the pawl. A lock includes a lock link movable between an unlocked position wherein the lock link operatively connects the inside door release lever to the pawl, and a locked position wherein the inside door release lever operatively disconnects the inside door release lever from the pawl, wherein the lock link is biased towards the unlocked position. The lock further includes a lock lever cam rotatable between an unlocking range wherein the lock lever cam permits the lock link to move to the unlocked position, and a locking range wherein the lock lever moves the lock link to the locked position. The lock further includes an override member connected for rotation with the lock lever cam and rotatable between an actuatable range wherein the inside door release lever is engageable with the override member to move the lock lever cam to the unlocking range, and a non-actuatable range wherein the inside door release lever is operatively disconnected from the override member. The lock is positionable in an unlocked state wherein the lock link is in the unlocked position, a locked state wherein the lock link is in the locked position, the lock lever cam is in the locking range and the override member is in the actuatable range, and an additional locked state wherein the lock link is in the locked position, the lock lever cam is in the locking range and the override member is in the non-actuatable range.
摘要翻译： 在特定实施例中，闭合闩锁包括可在打开位置和关闭位置之间移动的棘轮，并朝向打开位置偏压。 棘爪被设置并且可在棘爪锁定位置之间移动，棘爪锁定位置，其中棘爪将棘轮保持在关闭位置，棘爪释放位置，其中棘爪允许棘轮移动到打开位置，并且其中棘爪被朝向棘轮锁定 位置。 内门释放杆可操作地连接到棘爪。 锁包括可在解锁位置之间移动的锁定连接件，其中所述锁定连杆将所述内部门释放杆可操作地连接到所述棘爪，以及锁定位置，其中所述内部门释放杆可操作地将所述内部门释放杆与所述棘爪相分离，其中所述锁 链接偏向解锁位置。 所述锁还包括可在解锁范围之间旋转的锁定杆凸轮，其中所述锁定杆凸轮允许所述锁定连杆移动到所述解锁位置，以及锁定范围，其中所述锁定杆将所述锁定连杆移动到所述锁定位置。 所述锁还包括与所述锁定杆凸轮一起旋转并在可致动范围之间旋转的超驰部件，其中所述内门释放杆可与所述超驰部件接合以将所述锁定杆凸轮移动到所述解锁范围，以及不可致动的范围 其中所述内门释放杆与所述超控构件可操作地断开。 该锁定位置处于解锁状态，其中锁定连杆处于解锁位置，锁定状态处于锁定位置，锁定杆凸轮处于锁定范围内并且超驰部件处于可致动范围内， 以及附加锁定状态，其中所述锁定连杆处于锁定位置，所述锁定杆凸轮处于锁定范围内，并且所述超驰部件处于不可致动的范围内。
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公开(公告)号：US20100235059A1
公开(公告)日：2010-09-16
申请号：US12402792
申请日：2009-03-12
申请人： Venky Krishnan , Kosta Papanikolaou
发明人： Venky Krishnan , Kosta Papanikolaou
CPC分类号： E05B81/14 , E05B77/26 , E05B77/28 , E05B81/54 , E05B81/64 , E05B81/90 , Y10T292/1047 , Y10T292/1078 , Y10T292/1082
摘要： A latch system for a door of a vehicle including a latch assembly having a catch and a pawl, an actuatable inside handle, and an actuator engaged with the pawl and being configured to be activated by actuation of the inside handle. The catch is configured to be moved to an open position by activating the actuator to thereby move the pawl to stop the pawl from maintaining the catch in the closed position. The catch is also configured to be moved to the open position after actuation of the inside handle by having the inside handle mechanically move the toggle lever to stop the pawl from maintaining the catch in the closed position to when the vehicle does not have power.
摘要翻译： 一种用于车辆门的闩锁系统，包括具有卡扣和棘爪的闩锁组件，可致动的内部手柄以及与棘爪接合的致动器，并被构造成通过内部手柄的致动而被致动。 通过启动致动器将止动件配置成移动到打开位置，从而移动棘爪以阻止棘爪将卡扣保持在关闭位置。 锁扣还构造成通过使内侧把手机械地移动肘杆以使止动爪保持在关闭位置，使得车辆不具有动力，从而在内侧把手致动之后移动到打开位置。
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