公开(公告)号：US5137311A

公开(公告)日：1992-08-11

申请号：US753753

申请日：1991-09-03

申请人： Brackmann: Horst

发明人： Brackmann: Horst

IPC分类号： E05B81/14

CPC分类号： E05B81/14 ,  Y10S292/43 ,  Y10T292/1047

摘要： A motor-vehicle door latch for securing together two relatively movable body parts has a housing mounted on one of the parts, a bolt mounted on the other part and engageable in the housing, a fork pivotal in the housing between a latched position engaging around the bolt when therein and an unlatched position permitting the bolt to enter and exit the housing, and a pawl pivotal in the housing between a holding position retaining the fork in the latched position and a freeing position permitting the fork to move between its positions. A release lever engageable with the pawl is pivotal in the housing between a holding position holding the pawl in its freeing position and a freeing position in which it does not impede movement of the pawl between its positions. A position-holding element engageable in the housing with the lever is movable between a blocking position preventing movement of the lever out of the freeing position and an unblocking position permitting movement of the lever between its positions. A switch operatively associated with the holding element generates an output when same is in the blocking position.

摘要翻译： 用于将两个相对可移动的主体部件固定在一起的机动车门闩锁具有安装在其中一个部件上的壳体，安装在另一部分上并可接合在壳体中的螺栓，在壳体内枢转的锁定位置 螺栓，其中允许螺栓进入和离开壳体的解锁位置;以及在壳体内枢转在保持位置处于锁定位置的保持位置和允许叉在其位置之间移动的释放位置的棘爪。 与棘爪接合的释放杆在壳体中枢转在保持位置处于其释放位置的保持位置和释放位置之间，其中爪不在其位置之间移动。 可与杠杆接合在壳体中的位置保持元件可以在防止杠杆离开释放位置的移动的阻挡位置与允许杠杆在其位置之间移动的解除位置之间移动。 当与阻挡位置相同时，与保持元件可操作地相关联的开关产生输出。

公开(公告)号：US4978154A

公开(公告)日：1990-12-18

申请号：US389834

申请日：1989-08-04

申请人： Frank Kleefeldt ,  Johannes T. Menke ,  Ulrich Kostler

发明人： Frank Kleefeldt ,  Johannes T. Menke ,  Ulrich Kostler

IPC分类号： E05B65/12

CPC分类号： E05B81/06 ,  E05B77/28 ,  E05B85/02 ,  Y10T292/1047 ,  Y10T292/1082

摘要： A motor-vehicle door latch for use on a vehicle door having inside and outside handles and inside and outside locking elements has a first housing part that contains a latch fork engageable in a locking position with a door bolt to retain same and lock the door, a lock pawl engageable in a retaining position with the fork to retain same in the locking position, an outside operating lever connected to the outside handle, an outside locking lever connected to the outside locking element, and an unlocking lever connected to the outside locking lever and operable to unlock the door. A second housing part contains an inside operating lever connected to the inside handle, an inside locking lever connected to the inside locking element, a coupling device pivoted coaxially with the inside locking lever and having one arm connected to the unlocking lever of the first housing part and another arm, and a central actuating unit. This unit includes an actuator, a spindle, a nut on the spindle displaceable between an unlock, a lock, and an antitheft position, and a slide displaceable jointly with the nut between the lock and unlock positions and connected to the other arm of the coupling device. An antitheft coupling is engageable between the nut, the coupling device, and the inside locking lever for coupling the inside locking lever to the coupling device and therethrough to the unlocking lever in the lock and unlock positions of the nut and for decoupling the inside locking lever from the coupling device in the antitheft position of the nut.

摘要翻译： 一种用于车门的机动车门闩，其具有内部和外部手柄以及内部和外部锁定元件，其具有第一壳体部分，该第一壳体部分包含可锁定位置的闩锁叉，门锁螺栓用于保持门并锁定门， 锁定爪，其能够接合在保持位置，叉子将其保持在锁定位置，外部操作杆连接到外部手柄，外部锁定杆连接到外部锁定元件，以及解锁杆，连接到外部锁定杆 并且可操作以解锁门。 第二壳体部分包括连接到内部手柄的内部操作杆，连接到内部锁定元件的内部锁定杆，与内部锁定杆同轴地枢转并且具有连接到第一壳体部分的解锁杆的一个臂的联接装置 和另一个臂，以及中央执行单元。 该单元包括致动器，主轴，可在解锁，锁定和防盗位置之间移位的主轴上的螺母，以及与锁定和解锁位置之间的螺母可联动地滑动的滑块，并连接到联轴器的另一个臂 设备。 防盗联轴器可接合在螺母，联接装置和内侧锁定杆之间，用于将内部锁定杆联接到联接装置，并且在锁定和解锁位置中解锁锁定杆，并且用于将内部锁定杆 从联轴器装置在螺母的防盗位置。

公开(公告)号：US4941694A

公开(公告)日：1990-07-17

申请号：US343584

申请日：1989-04-25

申请人： Peter Bartel ,  Rolf Schuler

发明人： Peter Bartel ,  Rolf Schuler

IPC分类号： E05B81/24

CPC分类号： E05B81/25 ,  Y10T292/1082 ,  Y10T292/57

摘要： A power actuator used with a door latch has a housing fixed adjacent the latch and a slide linked to the latch and displaceable along an axis in the housing between locked and unlocked positions respectively corresponding to the locked and unlocked conditions of the latch. This slide is formed with a radially elastically deflectable entrainment formation and with a crosspiece. An axial spindle carries a nut engageable with the entrainment formation and the crosspiece of the slide. A radially elastically deflectable locking dog axially fixed to the slide is also engageable with the nut and the housing is formed with a radially inwardly open recess in which the dog is engageable only in the locked position of the slide. An electric motor can rotate the spindle and thereby displace the nut from an antitheft end position through an intermediate position and into an end locked position. In the antitheft position the nut engages the crosspiece and the dog, presses the dog into the recess, and positively retains the slide in the locked position. In the intermediate position the nut engages the entrainment formation of the nut in the locked position of the slide and out of engagement with the dog. In the end locked position the nut engages the entrainment formation of the nut in the unlocked position of the slide. The slide is displaceable between its unlocked and locked positions in the unlocked end position of the nut by elastic deflection of the entrainment formation.

摘要翻译： 与门闩一起使用的动力致动器具有固定在闩锁附近的壳体和与闩锁相连接的滑块，并且能够沿锁定位置和锁定位置分别对应于闩锁的锁定和解锁状态沿壳体中的轴线移动。 该滑动件形成有径向弹性可偏转的夹带结构和横档。 轴向主轴承载可与夹带结构和滑块的横档接合的螺母。 轴向固定在滑块上的径向可弹性偏转的锁定爪也可与螺母接合，并且壳体形成有径向向内开口的凹槽，其中狗只能在滑动件的锁定位置接合。 电动机可旋转主轴，从而将螺母从防盗尾端位置移动通过中间位置并进入端锁定位置。 在防盗位置，螺母与横档和狗接合，将狗压入凹槽，并将滑块保持在锁定位置。 在中间位置，螺母在滑块的锁定位置与螺母的夹带形成接合，并与狗不接合。 在端部锁定位置，螺母接合螺母的夹带形成在滑动件的解锁位置。 滑块可以通过夹带结构的弹性偏转在其螺母的解锁端位置中的解锁位置和锁定位置之间移动。

公开(公告)号：US4932690A

公开(公告)日：1990-06-12

申请号：US343583

申请日：1989-04-25

申请人： Frank Kleefeldt ,  Rolf Schuler

发明人： Frank Kleefeldt ,  Rolf Schuler

IPC分类号： E05B81/06 ,  E05B81/16

CPC分类号： E05B81/06 ,  E05B81/16 ,  Y10T292/1082 ,  Y10T292/57 ,  Y10T292/62

摘要： A standard power-type motor-vehicle latch assembly comprises a door latch having an actuating lever displaceable between a position in which a respective door of the vehicle is locked and a position in which the respective door is unlocked, a locking knob connected to the lever and accessible from inside the vehicle to displace the lever between its positions, a power actuator having a housing, a motor in the housing, and an actuating element movable by the motor between a pair of positions, and a linkage interconnecting the element with the lever for operation of the latter by the former. The actuator housing is mounted directly on the door latch and the level is integrally formed with an actuating arm having an end projecting from the latch into the actuator housing and forming part of the linkage. The element is formed with a seat receiving the arm end and also forming part of the linkage.

摘要翻译： 标准动力式机动车辆闩锁组件包括门闩，其具有可在车辆的相应门被锁定的位置与相应的门被解锁的位置之间移动的致动杆，连接到杠杆的锁定旋钮 并且可以从车辆内部进入以在其位置之间移动杠杆，具有壳体的动力致动器，壳体中的电动机以及可由电动机在一对位置之间移动的致动元件以及将元件与杠杆互连的连杆 由前者运作。 致动器壳体直接安装在门闩上，并且水平面与致动臂一体形成，致动臂具有从闩锁突出到致动器壳体中并形成连杆的一部分的端部。 元件形成有接收臂端并且还形成连杆的一部分的座。

公开(公告)号：US4895009A

公开(公告)日：1990-01-23

申请号：US267385

申请日：1988-11-04

申请人： Frank Kleefeldt ,  Peter Bartel

发明人： Frank Kleefeldt ,  Peter Bartel

IPC分类号： E05B49/00 ,  E05B65/36 ,  G07C9/00

CPC分类号： G07C9/00182 ,  G07C2009/00793 ,  Y10T70/5894 ,  Y10T70/5973 ,  Y10T70/65 ,  Y10T70/7062

摘要： The door-lock system for a motor vehicle has mechanical motor vehicle door locks in all motor vehicle doors and the trunk lid, a mechanical lock cylinder in the motor vehicle door lock of the driver's door and a remotely operable electronic operating mechanism with a transmitter acting as an electronic key, a receiver and decoder as well as a power supply. The motor vehicle door locks in the doors have at least one locked configuration and an additional theft preventative configuration as well as a central lock mechanism drive with control positions for engagement and/or disengagement of the theft preventative configuration. The central lock mechanism drive is operable by the electronic operating mechanism. The decoder and the receiver of the electronic operating mechanism are independent components which are connected only electrically. The receiver is located otside, e.g. in the driver's door, and only operates from the outside by a transmitter. The decoder is located in the inside of the motor vehicle and is connected electrically with the central lock mechanism drive. Moreover, an emergency operating device is provided for disengagement of the theft preventative mechanism.

摘要翻译： 用于机动车辆的门锁系统在所有机动车辆门和行李箱盖中都具有机械机动车门锁，驾驶员门的机动车门锁中的机械锁缸和具有发射器作用的远程操作的电子操作机构 作为电子钥匙，接收器和解码器以及电源。 门中的机动车门锁具有至少一个锁定构造和附加的防盗构造，以及具有用于接合和/或脱离防盗构造的控制位置的中央锁定机构驱动。 中央锁定机构驱动可由电子操作机构操作。 电子操作机构的解码器和接收器是仅电连接的独立部件。 接收器位于，例如 在司机的门口，只能通过发射机从外面操作。 解码器位于机动车辆的内部并且与中央锁定机构驱动器电连接。 此外，提供了用于防盗防止机构的分离的应急操作装置。

公开(公告)号：US4892339A

公开(公告)日：1990-01-09

申请号：US218238

申请日：1988-07-12

申请人： Frank Kleefeldt ,  Hans T. Menke

发明人： Frank Kleefeldt ,  Hans T. Menke

IPC分类号： E05B81/06 ,  E05B81/14 ,  E05B81/20 ,  E05B85/24

CPC分类号： E05B81/20 ,  E05B81/14 ,  E05B81/06 ,  E05B85/243 ,  Y10T292/1082

摘要： A vehicle door latch for use in combination with a door bolt according to this invention has a housing formed with a horizontally open recess in which the bolt is receivable, a latch fork formed with a fork seat and with at least one detent, and a fork pivot on the housing supporting the fork for pivoting between a locked and a semilocked position with the seat directed vertically away from the fork pivot and the bolt engaged in the seat and an unlocked position permitting the bolt to enter and exit seat and recess. An operating plate pivotal on the housing about an axis substantially parallel to the fork pivot carries the pivot of latch pawl which is pivotal on the link plate into and out of a position engaging the detent and thereby retaining the fork in the semilocked position. A motor connected to the operating plate can pivot same about its axis and, when the pawl is engaged with the detent, pivot and fork into the locked position. A door handle and a link connected between the handle and the pawl can pivot same out of engagement with the detent in any position of the fork.

摘要翻译： 根据本发明的与门螺栓组合使用的车门闩具有壳体，其形成有水平打开的凹部，螺栓可容纳在该壳体中，形成有叉座且具有至少一个棘爪的叉形叉和叉 枢转在支撑叉子的壳体上，用于在锁定和半锁定位置之间枢转，座椅指向垂直远离叉枢轴并且接合在座椅中的螺栓以及允许螺栓进入和离开座椅和凹部的解锁位置。 在壳体上围绕基本上平行于叉枢轴的轴线枢转的操作板承载闩锁爪的枢轴，闩锁棘爪的枢转在联动板上枢转进入和离开与止动件接合的位置，从而将叉保持在半锁定位置。 连接到操作板的马达可围绕其轴线枢转，并且当棘爪与棘爪接合时，枢转和叉进入锁定位置。 连接在手柄和棘爪之间的门把手和连杆可以在叉子的任何位置处与止动件脱离啮合。

公开(公告)号：US4837567A

公开(公告)日：1989-06-06

申请号：US97226

申请日：1987-09-15

申请人： Frank Kleefeldt ,  Horst Brackmann ,  Peter Bartel

发明人： Frank Kleefeldt ,  Horst Brackmann ,  Peter Bartel

IPC分类号： B60R25/04 ,  E05B49/00 ,  G07C9/00

CPC分类号： B60R25/04 ,  B60R25/02115 ,  B60R25/02126 ,  B60R25/2063 ,  B60R25/24 ,  B60R25/248 ,  G07C9/00182 ,  G07C2009/00785 ,  Y10T70/5956 ,  Y10T70/5973

摘要： A security system has a key including a transmitter for emitting a coded signal and a receiver for the signal and connected to a latch of the vehicle for unlocking a door secured by the latch only when the coded signal is received. A column bolt is displaceable in a housing fixed around the steering column between a locking position preventing the column from rotating and a freeing position. A barrel rotatable in the housing is formed with an axially open pocket generally complementary to the key. A switch is actuatable in one end position of the barrel for starting the vehicle and a locking pin is displaceable in the barrel and engageable into the pocket and into a lateral recess of the key when same is fitted in the pocket. A lever can engage in the recess of the barrel in the other of the end positions and can also engage in this other end position with the pin to push same into the pocket and into the recess of the key therein. A spring urges the lever into a normal position engaged in the recess and pulled away from the pin, so that, in the normal position of the lever and the other end position of the barrel, the barrel cannot rotate in the housing and the key can be moved axially out of the pocket. A solenoid is connected to the lever and energizable only when the coded signal is received in the other end position of the barrel for pulling the lever out of the barrel recess and pushing the pin into the key recess.

摘要翻译： 安全系统具有包括用于发射编码信号的发射机和用于信号的接收机的连接到车辆的闩锁的钥匙，只有当接收到编码信号时，钥匙才能解锁锁定的门。 柱螺栓可在固定在转向柱周围的壳体之间移动，该壳体在防止柱旋转的锁定位置和释放位置之间。 在壳体中可旋转的筒体形成有与钥匙大致互补的轴向开口袋。 开关可以在桶的一个端部位置致动，用于启动车辆，并且锁定销可在桶中移位并且当相同的配合在口袋中时可接合到袋中并进入钥匙的侧向凹部。 杠杆可以在另一个端部位置处接合在筒的凹部中，并且还可以与销的另一端位置接合以将其推入袋中并进入其中的钥匙的凹部中。 弹簧促使杠杆进入接合在凹槽中的正常位置并从销拉开，使得在杆的正常位置和筒的另一端位置中，筒不能在壳体中旋转，并且钥匙可以 轴向移出口袋。 螺线管连接到杆，并且只有当编码信号被接收在筒的另一端位置时才能激励，用于将杆拉出筒凹部并将销推入钥匙槽。

公开(公告)号：US4669283A

公开(公告)日：1987-06-02

申请号：US783484

申请日：1985-10-03

申请人： Jurgen Ingenhoven

发明人： Jurgen Ingenhoven

IPC分类号： F16H25/20 ,  E05B81/24 ,  E05B65/36

CPC分类号： E05B81/25 ,  Y10S292/23 ,  Y10S292/25 ,  Y10T292/1021 ,  Y10T292/1082 ,  Y10T403/1691 ,  Y10T403/32598 ,  Y10T70/65 ,  Y10T70/7113 ,  Y10T74/18688 ,  Y10T74/2148

摘要： An electrically operable device for actuating vehicle doors and the like from a central panel location is disclosed, especially for doors having an individual lock, and having electromechanical actuation including an actuating rod adapted to be reciprocatingly displaced, as well as being adapted to assume an unlocked position, a locked position, and an antitheft position. The actuating rod is further adapted to operate the respective control rod operatively connected to the respective door lock. The device includes a reversible electric motor, a transmission, and an actuating mechanism for the drive rod. The device also includes exterior ridges on a spindle-nut and projecting formations which can be overridden, upon completion of the locking stroke, as well as on completion of the unlocking stroke, as well as for carrying out of an antitheft stroke. The device also includes a spindle which is positioned parallel to the up-and-down movement of the actuating rod, and which is provided with a self-retarding thread and on which is guided the spindle-nut which on respective sides is provided with the exterior ridges. The actuating rod is formed of two fork-like arms which extend on both sides of the spindle and each arm has a resiliently deflectable projecting formation. The lower ends of the arms are joined by a traverse or stop, onto which can be placed, at the end of the antitheft stroke, the spindle-nut.

摘要翻译： 公开了一种用于从中心板位置致动车辆门等的电动操作装置，特别是对于具有单独锁定的门，并且具有机电致动包括适于被往复移位的致动杆，以及适于采取解锁 位置，锁定位置和防盗位置。 致动杆还适于操作连接到相应门锁的相应控制杆。 该装置包括可逆电动机，变速器和用于驱动杆的致动机构。 该装置还包括主轴 - 螺母上的外脊，以及在锁定冲程完成以及解锁行程完成以及用于执行防盗行程时可以覆盖的突出结构。 该装置还包括主轴，其平行于致动杆的上下运动定位，并且设有自阻尼螺纹，并在其上引导主轴螺母，主轴螺母在相应的侧面上设置有 外脊 致动杆由在主轴的两侧延伸的两个叉状臂形成，并且每个臂具有可弹性偏转的突出形状。 臂的下端通过横向或止动件连接，可以在防盗行程末端放置主轴螺母。

公开(公告)号：US4364249A

公开(公告)日：1982-12-21

申请号：US132978

申请日：1980-03-24

申请人： Frank Kleefeldt

发明人： Frank Kleefeldt

IPC分类号： E05B65/12 ,  E05B65/20 ,  E05B65/36 ,  E05B47/02

CPC分类号： E05B81/06 ,  E05B77/48 ,  E05B81/16 ,  E05B81/25 ,  E05B81/40 ,  E05B81/56 ,  E05B77/245 ,  Y10S292/23 ,  Y10S292/25 ,  Y10T292/1021 ,  Y10T292/1082 ,  Y10T70/65 ,  Y10T70/7113

摘要： A central door-lock system has a plurality of door latches each of which is provided with a detent displaceable between open and closed positions for allowing the door to open and for holding it closed. This detent can be acted on by a manual door-opening handle through mechanism including a primary latch member which is connected to the handle and connectable to the detent and which is movable between a lock position preventing the handle from displacing the detent between the open and closed positions and an unlock position permitting the handle to displace the detent between the open and closed positions. A secondary latch member is displaceable between a lock position urging the primary latch member into the respective lock position, an unlock position permitting the primary latch member to move freely between the respective lock and unlock positions, and an antitheft position positively holding the primary member in the respective lock position. Each latch is operated by a servoactuator having a servomotor connected to an actuator element for displacing the respective secondary latch member between the respective lock, unlock an antitheft positions. A central switch is connected to all of the servomotors to operate them jointly and thereby jointly displace the secondary latch members between the respective positions.

摘要翻译： 中央门锁系统具有多个门闩，每个门闩都设置有可在打开和关闭位置之间移位的制动器，以允许门打开并保持其关闭。 该棘爪可以由手动开门把手通过机构来操作，该机构包括主闩锁构件，该主闩锁构件连接到手柄并可连接到制动器，该主闩锁构件可在防止手柄将止动件在开口和/ 闭合位置和解锁位置，允许手柄在打开位置和关闭位置之间移位棘爪。 辅助闩锁构件可以在将主闩锁构件推动到相应的锁定位置的锁定位置之间移动，允许主闩锁构件在相应的锁定和解锁位置之间自由移动的解锁位置以及将主构件正向保持在其中的防盗位置 相应的锁定位置。 每个闩锁由具有连接到致动器元件的伺服电动机的伺服致动器操作，用于使相应的辅助闩锁构件在相应的锁之间移位，解锁防盗位置。 中央开关连接到所有的伺服电动机以共同操作它们，从而在相应的位置之间共同地使次级闩锁构件移位。

公开(公告)号：US4357815A

公开(公告)日：1982-11-09

申请号：US173452

申请日：1980-07-30

申请人： Frank Kleefeldt ,  Horst Brackmann

发明人： Frank Kleefeldt ,  Horst Brackmann

IPC分类号： E05B29/00 ,  E05B29/04 ,  E05B29/06 ,  E05B15/14 ,  E05B19/06 ,  E05B35/08

CPC分类号： E05B29/00 ,  Y10T70/7446 ,  Y10T70/7599 ,  Y10T70/7695 ,  Y10T70/7881

摘要： A lock assembly has a tubular secondary lock housing having an inner wall generally centered on an axis and formed with an axially extending and inwardly open groove. A core plug is rotatable in this housing and has a central axially extending and open key-receiving passage. Axially spaced tumblers are exposed at this passage in the plug and are diametrally displaceable therein along a diametral plane between outer positions projecting radially beyond the outer surface and inner positions lying radially within the outer surface. These tumblers are only displaceable into the outer positions when they are radially aligned with the groove and when they are in the outer position and engaged in the groove they block the core from rotating in the housing. The tumblers have respective control edges subdivided at the diametral plane into first edge regions and second edge regions which are out of line with each other. First and second differently bitted keys are engageable in the passage with the control edges of the tumblers. The first key has first bits engageable only with the first regions of the tumbler when the first key is in the passage and the second key is similarly only engageable with the second regions of the tumblers. The bits and regions are so constructed that, even though the keys are completely differently bitted, either one can displace the tumblers into the inner position for operation of the lock.

摘要翻译： 锁定组件具有管状辅助锁定壳体，其具有通常以轴线为中心并形成有轴向延伸和向内开口的凹槽的内壁。 芯塞可在该壳体中旋转并且具有中心轴向延伸和打开的钥匙接收通道。 轴向间隔开的转筒在插塞的该通道处露出，并且沿径向平面沿直径方向可沿径向位移，外径位于径向突出超过外表面的外部位置和径向位于外表面内的内部位置。 这些翻转开关只有当它们与凹槽径向对准时才可移位到外部位置，并且当它们处于外部位置并且接合在凹槽中时，它们阻挡芯体在壳体中旋转。 滚筒具有在径向平面上分成第一边缘区域和彼此不对齐的第二边缘区域的各自的控制边缘。 第一和第二不同位的键可以与滚筒的控制边缘接合在通道中。 当第一钥匙在通道中时，第一钥匙具有仅与制动栓的第一区域接合的位置，而第二钥匙类似地只能与制动栓的第二区域接合。 这些位和区域被构造成使得即使键被完全不同地咬入，也可以将翻转开关移动到用于操作锁的内部位置。