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公开(公告)号：US11346129B1
公开(公告)日：2022-05-31
申请号：US16677856
申请日：2019-11-08
申请人： The Eastern Company
发明人： Lee S. Weinerman , Scott Arthurs
摘要： A latch (10) includes a rotatable jaw (18) that engages and holds a striker (32) in a latched position. A rotatable pawl (28) in an engaged position is operative to hold the jaw in the latched position. Movement of the pawl to a disengaged position enables the jaw to move to an unlatched position and to disengage the striker. The pawl is movable from the engaged position to the disengaged position through operation of either an electrical actuator (84) or through movement of an actuating end (26) of the pawl by a cable (36).
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公开(公告)号：USD929847S1
公开(公告)日：2021-09-07
申请号：US29723558
申请日：2020-02-07
申请人： The Eastern Company
设计人： Scott Arthurs , Lee S. Weinerman
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公开(公告)号：USD929207S1
公开(公告)日：2021-08-31
申请号：US29723555
申请日：2020-02-07
申请人： The Eastern Company
设计人： Scott Arthurs , Lee S. Weinerman
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公开(公告)号：US10815697B1
公开(公告)日：2020-10-27
申请号：US16167941
申请日：2018-10-23
申请人： The Eastern Company
发明人： Lee S. Weinerman , Scott Arthurs
摘要： A latch (202) includes a catch jaw (210) which is operative to releasably engage a post. A release pawl (212) is operative to hold the catch jaw in a latched jaw position, and upon movement of the release pawl, enables the catch jaw to move to an unlatched jaw position. In an unlocked condition of the latch, movement of a handle (206) is operative to enable the latch to change from the latched to unlatched condition. The latch includes a keylock (240) and an electrical actuator (308). Each of the keylock and the electrical actuator are operative to independently change the condition of the latch between locked and unlocked conditions.
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公开(公告)号：US10676962B1
公开(公告)日：2020-06-09
申请号：US15615208
申请日：2017-06-06
申请人： The Eastern Company
发明人： Lee S. Weinerman , Scott Arthurs , Grant A. Lugas
摘要： An actuator (24, 528, 606, 646, 670, 700, 702) is configured to cause a latch assembly (22, 322, 422, 522, 526, 604, 644, 668, 694) to be changed from a closed condition in which an item is latched, to an open condition in which the item is unlatched. A catch jaw (30, 530, 690) is operative in a first position to engage a member (106) connected to the item when the latch assembly is in the closed condition. The catch jaw in a second position enables the member to disengage from the catch jaw when the latch assembly is in the open condition. The actuator assembly includes a drive (152, 526, 608, 706) and a gear system (157, 563, 610, 712). The gear system is operative to move a release member (174, 538, 612, 722, 764). The release member is configured to be in operative connection with the catch jaw such that the movement of the release member causes the catch jaw to be enabled to move to the second position.
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公开(公告)号：US08727841B2
公开(公告)日：2014-05-20
申请号：US12605401
申请日：2009-10-26
申请人： Grant A. Lugas , Lee S. Weinerman
发明人： Grant A. Lugas , Lee S. Weinerman
CPC分类号： B60H1/262
摘要： A vent apparatus (10) comprises a perforated screen (12), a door (18), a guide (24), and a handle (26), and a lever assembly (30). The door is adjacent a first face (13) of the screen and includes at least one arm (20, 22) that extends through at least one slot in the screen. The guide (24) is mounted adjacent a second face (14) of the screen. The handle (26) is in pivoting connection with the at least one arm and is operative to move relative to the guide to cause the door to move between a closed position (62) to an open position (64). A lever assembly (30) extends from the handle in pivoting connection with the guide. As the handle moves, the lever assembly is adapted to maintain the handle sufficiently close to the guide such that at least a portion of the handle is operative to slide along the guide.
摘要翻译： 排气装置（10）包括穿孔筛（12），门（18），引导件（24）和手柄（26）以及杠杆组件（30）。 门与屏幕的第一面（13）相邻，并且包括延伸穿过屏幕中的至少一个槽的至少一个臂（20,22）。 引导件（24）安装在屏幕的第二面（14）附近。 手柄（26）与至少一个臂枢转连接并且可操作以相对于引导件移动，以使门在关闭位置（62）到打开位置（64）之间移动。 杠杆组件（30）从手柄与引导件枢转连接地延伸。 当手柄移动时，杠杆组件适于将手柄足够靠近引导件，使得手柄的至少一部分可操作以沿着引导件滑动。
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公开(公告)号：USD701744S1
公开(公告)日：2014-04-01
申请号：US29446218
申请日：2013-02-21
申请人： The Eastern Company
设计人： Lee S. Weinerman , Scott Arthurs
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公开(公告)号：US08274365B2
公开(公告)日：2012-09-25
申请号：US12102341
申请日：2008-04-14
CPC分类号： E05B67/00 , E05B41/00 , E05B47/06 , G07C9/00015 , G07C9/00309 , G07C2009/00793
摘要： An electronic access control and recording system includes a lock, a card reader, a key card configured to communicate with the lock and with the card reader, a database, and an administrator microprocessor configured to provide a user interface and to communicate with the database and with the card reader. At least one of the lock and the card contain a microprocessor and a non-volatile memory storing encrypted information. In use, the key card provides access to the lock and transfers the encrypted information between the lock and the database via the card reader and the administrator microprocessor. The administrator microprocessor provides a user interface for reviewing and administering the database. The user interface also provides account and password qualification for users.
摘要翻译： 电子访问控制和记录系统包括锁，读卡器，被配置为与锁和卡阅读器通信的密钥卡，数据库和管理员微处理器，其被配置为提供用户界面并与数据库通信 与读卡器。 锁和卡中的至少一个包含微处理器和存储加密信息的非易失性存储器。 在使用中，钥匙卡提供对锁的访问，并通过读卡器和管理员微处理器在锁与数据库之间传送加密的信息。 管理员微处理器提供用于查看和管理数据库的用户界面。 用户界面还为用户提供帐户和密码资格。
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