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1. 发明申请

US20230026534A1 OVERHEAD STORAGE BIN PIVOT LATCH MECHANISM 有权
公开(公告)号：US20230026534A1
公开(公告)日：2023-01-26
申请号：US17381518
申请日：2021-07-21
申请人： Safran Cabin Inc.
发明人： Peter Fiala
IPC分类号： E05C3/26 , B64D11/00
摘要： An aircraft storage bin that includes a latch system that includes a pivot plate assembly, a mounting plate assembly and a latch button assembly. The pivot plate assembly includes a pivot plate attached to the bucket, a latch arm that is pivotally connected to the pivot plate and is pivotal between latched and unlatched positions, and a latch pawl that is pivotal between latched and unlatched positions. A latch activator is secured to the latch arm, which includes a roller member. The latch pawl includes hook and roller receiver portions. In the latched position, the roller member is received in the roller receiver portion. The mounting plate assembly includes a mounting plate to which the pivot plate is pivotally connected and a striker that is received in the hook portion when the bucket is in the closed position. Movement of the button from the home position to the actuation position moves the latch activator, which pivots the latch arm to the unlatched position, the roller member is released from the roller receiver portion and the latch pawl pivots to the unlatched position and releases the striker from the hook portion.

2. 发明授权

US5735557A Lock mechanism 失效
标题翻译：锁机构
公开(公告)号：US5735557A
公开(公告)日：1998-04-07
申请号：US529368
申请日：1995-09-18
申请人： John Herbert Harvey
发明人： John Herbert Harvey
IPC分类号： E05C3/26 , F02K1/62 , F02K1/76 , E05C3/16
CPC分类号： F02K1/766 , Y02T50/671 , Y10T292/1047 , Y10T292/1089
摘要： A lock for a thrust reversal system of a gas turbine engine includes a pivotal locking member which is moved into the locking position by the engagement of a part of the thrust reversal system as the latter is moved to the inoperative position. The locking member is held in the locking position by a pin which engages within an opening formed in the locking member. The pin is biased by a spring and is movable by a hydraulic piston against the action of the spring to withdraw the pin from the opening.
摘要翻译：用于燃气涡轮发动机的推力反转系统的锁包括枢转锁定构件，该枢转锁定构件通过一部分推力反向系统的啮合而移动到锁定位置，因为其被移动到非操作位置。锁定构件通过销接合在锁定位置中，该销接合在形成在锁定构件中的开口内。销被弹簧偏压，并可通过液压活塞抵抗弹簧的作用而移动，以使销从开口中退出。

3. 发明授权

US5595076A Handle operable two-point latch and lock 失效
标题翻译：手柄可操作两点闩锁和锁定
公开(公告)号：US5595076A
公开(公告)日：1997-01-21
申请号：US577718
申请日：1995-12-22
申请人： Lee S. Weinerman , Scott A. Arthurs
发明人： Lee S. Weinerman , Scott A. Arthurs
IPC分类号： E05B5/00 , E05B13/00 , E05B65/20 , E05C3/24 , E05C3/26 , E05C1/12
CPC分类号： E05C3/24 , E05B5/00 , E05B13/002 , E05B85/18 , Y10S292/31 , Y10T292/0837 , Y10T292/0838 , Y10T70/5416 , Y10T70/5761
摘要： A versatile operating mechanism for a two-point latch or lock includes a "front" module having a flush-mountable handle and housing assembly that can be connected by simple fasteners to a "rear" module having a mounting bracket that movably supports linkage including an operating arm A pair of latch assemblies are connected to and operated by the mounting-bracket-mounted linkage. In preferred practice, rotary latch assemblies are used that each employs a single rotary jaw that is releasably retained in its latched position by a rotary pawl, with the latch having a pair of spaced housing side plates that sandwich the rotary jaw and the rotary pawl, with the side plates defining aligned first and second U-shaped notches that cooperate with a third U-shaped notch formed in the rotary jaw for concurrently receiving and latchingly retaining within the confines of the first, second and third U-shaped notches a suitably configured strike formation, with housing side plate portions that define a selected one of the first and second U-shaped notches being rigidified and strengthened by the close proximity presence of a flange 1) that is formed integrally with side plate portions that define the selected notch and 2) that extends transversely to bridge between the housing side plates at a location near the first and second U-shaped notches. The operating mechanism may be "locked" by positioning a movable locking member to extend into a path of movement of the operating arm to selectively permit and prevent movement of the operating arm along a path of movement.
摘要翻译：用于两点闩锁或锁的通用操作机构包括具有可嵌入式手柄和壳体组件的“正面”模块，其可以通过简单的紧固件连接到具有可移动地支撑连杆的“后部”模块，该安装支架包括操作臂一对闩锁组件连接到由安装支架安装的联动装置并由其操作。在优选的实践中，使用旋转闩锁组件，每个旋转闩锁组件采用单个旋转夹爪，其通过旋转棘爪可释放地保持在其锁定位置，闩锁具有夹持旋转爪和旋转爪的一对间隔开的壳体侧板，侧板限定对准的第一和第二U形凹口，其与形成在旋转夹爪中的第三U形凹口配合，以同时接收并闩锁地保持在第一，第二和第三U形凹口的范围内，适当地构造撞击形成，其中壳体侧板部分限定第一和第二U形凹口中选定的一个，通过与限定所选择的切口的侧板部分一体形成的凸缘1）的紧密结合而被刚化和加强， 2）在靠近第一和第二U形凹口的位置处横向延伸到壳体侧板之间的桥接件。操作机构可以通过将可移动的锁定构件定位成延伸到操作臂的移动路径中来“锁定”，以选择性地允许和防止操作臂沿着移动路径移动。

4. 发明授权

US5564295A Handle operable rotary latch and lock 失效
标题翻译：手柄可操作旋转闩锁和锁定
公开(公告)号：US5564295A
公开(公告)日：1996-10-15
申请号：US510470
申请日：1995-08-02
申请人： Lee S. Weinerman , Arthur J. Kuminski , James L. Hollingsworth , Scott A. Arthurs
发明人： Lee S. Weinerman , Arthur J. Kuminski , James L. Hollingsworth , Scott A. Arthurs
IPC分类号： E05B5/00 , E05B13/00 , E05B65/20 , E05C3/24 , E05C3/26
CPC分类号： E05C3/24 , E05B5/00 , E05B13/002 , E05B85/18 , Y10T292/0853 , Y10T292/1047 , Y10T292/62 , Y10T292/688 , Y10T70/5416 , Y10T70/5761
摘要： A slam-capable rotary latch employs a single rotary jaw that is releasably retained in its latched position by a rotary pawl, with the latch having a pair of spaced housing side plates that sandwich the rotary jaw and the rotary pawl, with the side plates defining aligned first and second U-shaped notches that cooperate with a third U-shaped notch formed in the rotary jaw for concurrently receiving and latchingly retaining within the confines of the first, second and third U-shaped notches a suitably configured strike formation, with housing side plate portions that define a selected one of the first and second U-shaped notches being rigidified and strengthened by the close proximity presence to the selected U-shaped notch of a flange 1) that is formed integrally with the side plate portions that define the selected U-shaped notch, 2) that is connected by a tight radius bend to the side plate portions that define the selected U-shaped notch, and 3) that extends transversely so as to bridge between the pair of housing side plates.
摘要翻译：具有大能力的旋转闩锁采用单个旋转卡爪，其通过旋转爪可释放地保持在其锁定位置，闩锁具有夹持旋转卡爪和旋转爪的一对间隔开的壳体侧板，侧板限定与形成在旋转夹爪中的第三U形凹口配合的对准的第一和第二U形凹口，用于同时接收并且闩锁地保持在第一，第二和第三U形凹口的限制内，适当地构造的冲击结构，壳体限定第一和第二U形凹口中所选择的一个U形凹口的侧板部分通过与凸缘1的所选U形凹口的紧密存在而被硬化和加强，所述U形凹口与侧板部分一体地形成，所述侧板部分限定所选择的U形凹口，2）通过紧密半径弯曲连接到限定所选择的U形凹口的侧板部分，以及3）横向延伸以便于br idge之间的一对外壳侧板。

5. 发明授权

US5273324A Power door lock device 失效
标题翻译：电动门锁装置
公开(公告)号：US5273324A
公开(公告)日：1993-12-28
申请号：US31845
申请日：1993-03-16
申请人： Fumio Kobayashi
发明人： Fumio Kobayashi
IPC分类号： E05B85/24 , E05B79/08 , E05B81/20 , E05C3/26
CPC分类号： E05B81/20 , E05B81/25 , Y10T292/1047 , Y10T292/1082
摘要： A power door lock device comprises a latch plate pivotal about a first axis to assume an open position, a half-latch position and a full-latch position; a sub-lever pivotal about a second axis which is in parallel with the first axis; and a close lever pivotal about the second axis. The sub-lever has an engaged edge and is pivotally connected through a link to the latch plate, so that when the sub-lever is pivotal about the second axis to assume first, second and third angular positions, the latch plate takes the open position, half-latch and full-latch positions respectively. The close lever has an engaging edge which, when the close lever is pivoted from an inoperative position to an operative position, is brought into abutment with the engaged edge of the sub-lever to pivot the sub-lever from the second position to the third position. An electric drive device is used for forcing the close lever to pivot between the inoperative and operative positions. The latch plate, the link and the sub-plate are so arranged that the second angular position of said sub-lever is positioned near the first angular position of the same as close as possible.
摘要翻译：电动门锁装置包括一个可围绕第一轴枢转以呈现打开位置，半锁定位置和完全闩锁位置的闩锁板; 围绕与第一轴线平行的第二轴线枢转的副杠杆; 以及围绕第二轴枢转的关闭杆。副杠杆具有接合边缘并且通过连杆枢转地连接到闩锁板，使得当副杠杆绕第二轴线枢转以呈现第一，第二和第三角度位置时，闩锁板处于打开位置，半锁定和全锁定位置。所述关闭杆具有接合边缘，当所述关闭杆从不工作位置枢转到操作位置时，所述接合边缘与所述副杠杆的所述接合边缘邻接，以将所述副杠杆从所述第二位置枢转到所述第三位置位置。电驱动装置用于迫使关闭杆在不操作位置和操作位置之间枢转。闩锁板，连杆和副板被布置成使得所述副杠杆的第二角位置位于尽可能接近的第一角位置附近。

6. 发明授权

US4995653A Door lock apparatus 失效
标题翻译：门锁装置
公开(公告)号：US4995653A
公开(公告)日：1991-02-26
申请号：US497189
申请日：1990-03-22
申请人： Nozomu Torii
发明人： Nozomu Torii
IPC分类号： E05B79/08 , E05B85/24 , E05B85/26 , E05C3/26
CPC分类号： E05B85/243 , Y10T292/1047
摘要： A door lock apparatus includes a latch pivotally supported on a base, a pawl pivotally supported on the base for engaging with the latch to limit its rotation, an opening lever pivotally supported on the base by the same rotary shaft as that of the pawl for being rotated to rotate the pawl, thereby disengaging the latch and the pawl, a release bush slidably pivoted on the pawl for engaging with the opening lever to transmit the rotating motion of the opening lever to the pawl, and a locking lever pivotally supported on the base for being rotated to slide the release bush, thereby disengaging the release bush and the opening lever. The locking lever is formed to have an oblong hole engaged by the release bush to transmit turning motion of the locking lever to the release bush. The oblong hole defines a circular arc whose center is the rotary shaft of the opening lever and pawl.
摘要翻译：门锁装置包括可枢转地支撑在基座上的闩锁，枢转地支撑在基座上以与闩锁接合以限制其旋转的棘爪;通过与棘爪相同的旋转轴枢转地支撑在基座上的开启杆，旋转以旋转棘爪，从而使闩锁和棘爪脱离;释放衬套，其可滑动地枢转在棘爪上，用于与打开杆接合，以将开启杆的旋转运动传递到棘爪;以及锁定杆，枢转地支撑在基座用于旋转以滑动释放衬套，从而使释放衬套和打开杆脱离。锁定杆形成为具有与释放衬套接合的长孔，以将锁定杆的转动运动传递到释放衬套。长圆孔形成圆弧，其中心是开启杆和棘爪的旋转轴。

7. 发明授权

US4773683A Door lock device 失效
标题翻译：门锁装置
公开(公告)号：US4773683A
公开(公告)日：1988-09-27
申请号：US889405
申请日：1986-07-25
申请人： Hitoshi Nakamura
发明人： Hitoshi Nakamura
IPC分类号： B60J5/10 , E05B65/00 , E05C3/24 , E05C3/26
CPC分类号： E05B65/0003 , E05B83/16 , E05C3/24 , Y10S292/43 , Y10T292/1047 , Y10T292/57
摘要： First, second and third pivotal levers are interconnected through a link mechanism in order to operate a latch mechanism which includes a latch plate and a pawl plate. When the first lever assumes its latch position and the third lever assumes its first angular position, pivoting of the second lever toward its second angular position induces a pivoting movement of the first lever toward its unlatch position thereby to release the latched condition of the latch mechanism. When the first lever assumes its latch position and the third lever assumes either its second or third angular position, pivoting of the second lever toward its second angular position has no effect of the first lever thereby holding the latch mechanism in the latched condition. When the first lever assumes its unlatch position, pivoting of the second lever toward its second angular position has substantially no effect on the first lever irrespective of angular position which the third lever assumes and the third lever is prevented from assuming its third angular position.
摘要翻译：首先，第二和第三枢转杆通过连杆机构相互连接，以便操作包括闩锁板和棘爪板的闩锁机构。当第一杆处于其锁定位置并且第三杆呈现其第一角位置时，第二杆朝向其第二角位置的枢转引起第一杆朝向其解锁位置的枢转运动，从而释放闩锁机构的锁定状态。当第一杆处于其锁定位置并且第三杆呈现其第二或第三角位置时，第二杆朝向其第二角位置的枢转不会影响第一杆从而将闩锁机构保持在锁定状态。当第一杠杆呈现其解锁位置时，第二杠杆朝向其第二角位置的枢转对第一杠杆基本上没有影响，而与第三杠杆所承受的角位置无关，并且第三杠杆被阻止摆放第三角位置。

8. 发明授权

US4763936A Power operated door latch 失效
标题翻译：电动门闩
公开(公告)号：US4763936A
公开(公告)日：1988-08-16
申请号：US920651
申请日：1986-10-20
申请人： Deno J. Rogakos , Joseph P. Licata , John L. Sloan
发明人： Deno J. Rogakos , Joseph P. Licata , John L. Sloan
IPC分类号： E05B65/12 , E05B65/32 , E05C3/26
CPC分类号： E05B81/14 , E05B81/20 , E05B85/243 , Y10S292/23 , Y10T292/1047 , Y10T292/1082 , Y10T292/308
摘要： An automobile door latch has a fork-type latch bolt, a detent lever which automatically retains the bolt in a closed-latched position in a manual-closed operating mode of the latch when the door is manually swung to the closed position, a manually actuated release lever which moves the detent lever to a releasing position releasing the bolt in a manual-open operating mode of the latch, and a power operating means which power rotates the bolt from an ajar-latched position to the closed-latched position in a power-closed operating mode of the latch and which moves the detent lever to the releasing position in a power-open operating mode of the latch. The door latch further includes an electrical control which automatically actuates the latch in the power-closed operating mode when the latch bolt achieves the ajar-latched position and which permits random sequencing of the manual and the power operating modes of the latch.
摘要翻译：汽车门闩具有叉形的闩锁螺栓，一个止动杆，当门被手动地摆动到关闭位置时，该锁定杆自动地将闩锁保持在闩锁的手动关闭操作模式中的闭锁位置，手动致动释放杆，其将止动杆移动到松开位置，释放位置以闩锁的手动打开操作模式释放螺栓;以及动力操作装置，该动力操作装置将螺栓从开闭位置旋转到闭锁位置， - 闭锁操作模式，并且在闩锁的电源打开操作模式下将止动杆移动到释放位置。门锁还包括电控制器，当电动锁闭螺栓达到锁定位置并允许锁定器的手动和电力操作模式的随机排序时，电动关闭操作模式下自动启动闩锁。

9. 发明授权

US4616862A Electrically controlled door locking system 失效
标题翻译：电控门锁系统
公开(公告)号：US4616862A
公开(公告)日：1986-10-14
申请号：US754806
申请日：1985-07-12
申请人： Marcus J. S. Ward
发明人： Marcus J. S. Ward
IPC分类号： E05B13/00 , E05B47/00 , E05B51/02 , E05B65/12 , E05B65/24 , E05B65/32 , E05C3/26 , E05B5/00
CPC分类号： E05B13/005 , E05B47/00 , E05B77/50 , E05B77/12 , E05B85/243 , Y10S292/27 , Y10S292/31 , Y10T292/1082 , Y10T292/57
摘要： A vehicle door locking system uses a simple latch mechanism (10) without internal locking means connected to an external door handle (28) through a collapsible bellows (32). A solenoid controlled valve (44), when open, vents the bellows to atmosphere, allowing the bellows to collapse and transmit no movement from the door handle to the latch mechanism or, when closed, presents collapse of the bellows, which then transmits movement of the door handle to the latch mechanism.
摘要翻译：车门锁系统使用简单的闩锁机构（10），没有通过可折叠波纹管（32）连接到外门把手（28）的内部锁定装置。电磁阀（44）当打开时将波纹管排放到大气中，允许波纹管塌缩并且不会将门把手的运动从闩锁机构传送出去，或者当关闭时呈现波纹管的倒塌，锁门机构的门把手。

10. 发明授权

US4545607A Door construction 失效
标题翻译：门建设
公开(公告)号：US4545607A
公开(公告)日：1985-10-08
申请号：US422252
申请日：1982-09-23
申请人： Leon Yulkowski
发明人： Leon Yulkowski
IPC分类号： E05C3/24 , E05C3/26
CPC分类号： E05C3/24 , Y10T292/1047 , Y10T292/1092 , Y10T70/5345
摘要： In a door hinged to a frame having a locking channel pivotally mounted upon a vertical axis upon its closing edge aligned with the door and interlocked with an elongated engaging element upon the frame, the channel being sufficiently movable relative to the door that it disengages the engaging element so that the door may open, and a blocking member movably mounted upon the door in one position retaining the channel in a locked position when the door is closed and movable to a release position; the improvement comprising; a lever or knob rotatably mounted upon the door and a linkage movably mounted upon the door interconnecting the lever or knob with the blocking member for moving the blocking member to its release position so that the channel moves to disengage the engaging element. The linkage includes a clutch operated actuator pivoted upon the door in operative engagement with the blocking member. Between a pair of symmetrical escutcheons are a pair of lever mounting rotatable hubs which support a pivotal clutch selectively connectable to the hubs. A turnpiece hub controls locking and unlocking of the door and a lock cylinder selectively engages the turnpiece hub.
摘要翻译：在铰链到具有锁定通道的门上，该锁定通道在其闭合边缘与门对准并且与框架上的细长接合元件互锁时枢转地安装在垂直轴上，该通道相对于门足够可移动，元件，使得门可以打开，以及阻挡构件，其可移动地安装在门上的一个位置中，当门关闭并且可移动到释放位置时，该位置将通道保持在锁定位置; 改进包括：可旋转地安装在门上的杠杆或旋钮和可移动地安装在门上的连杆，将杠杆或旋钮与阻挡构件互连，用于将阻挡构件移动到其释放位置，使得通道移动以使接合元件脱离。联动装置包括离合器操作的致动器，所述致动器在门上枢转，与阻挡构件可操作地接合。在一对对称孔之间是一对杠杆安装的旋转毂，其支撑可选择地连接到轮毂的枢转离合器。旋转轮毂控制门的锁定和解锁，并且锁筒选择性地接合转向轮毂。

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