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公开(公告)号：US20220186525A1
公开(公告)日：2022-06-16
申请号：US16677856
申请日：2019-11-08
Applicant: The Eastern Company
Inventor： Lee S. Weinerman , Scott Arthurs
Abstract: 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：US11359405B2
公开(公告)日：2022-06-14
申请号：US16439033
申请日：2019-06-12
Applicant: The Eastern Company
Inventor： Michael O. Misner
Abstract: A lock has a locked condition and an unlocked condition comprising a barrel with a circular bore having three splines. A cylindrical plug is adapted to reside in the bore. First, second and retaining tumblers are positioned in tumbler slots, with the first and retaining tumblers biased in one direction toward the first spline and the second tumbler biased in the opposite direction into the second spline. When a first key is inserted, the first and second tumblers are moved against the bias so they retract from the respective splines and the plug can be rotated from the locked and unlocked conditions. When a second key is inserted while in the unlocked condition, the first, second and retaining tumblers are moved so the respective tumblers are either positioned in the third longitudinal spline or fully retained in the plug and the plug can be retracted axially from the barrel.
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公开(公告)号：US10794095B2
公开(公告)日：2020-10-06
申请号：US16148273
申请日：2018-10-01
Applicant: The Eastern Company
Inventor： Matthew D Schroll
Abstract: A lock includes: a plug housing rotatable about a central axis to unlatch a closure when the lock is in an unlocked state, wherein the plug housing defines a plug passage therein along the central axis and an intersecting pin slot through a side wall thereof; a plug rotatable within the plug passage to transition the lock between unlocked and locked states, wherein an inner portion thereof defines a helical groove that extends into the intersection of the plug passage and pin slot; and a stop linearly movable parallel to the central axis between inward and outward positions to place the lock in unlocked and locked states, respectively, wherein a stop pin of the stop extends through the pin slot and into the helical groove to interact therewith such that turning the plug causes the stop to linearly move between the inward and outward positions.
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公开(公告)号：USD795674S1
公开(公告)日：2017-08-29
申请号：US29620127
申请日：2016-07-13
Applicant: The Eastern Company
Designer： Matthew D Schroll
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公开(公告)号：US09393853B2
公开(公告)日：2016-07-19
申请号：US13774818
申请日：2013-02-22
Applicant: The Eastern Company
Inventor： Grant A. Lugas , Lee S. Weinerman
CPC classification number: B60H1/248 , B60H1/262 , B60H1/267 , B60J5/0491
Abstract: A vent apparatus (10, 600) includes a perforated screen (12), a door (18), and a handle. The screen includes hexagonally shaped perforations (15). 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 handle is in operative connection with the at least one arm and is operative to cause the door to move between a closed position (62) adjacent the screen to one of a plurality of open positions (64) extending at an acute angle with respect to the screen.
Abstract translation: 排气装置（10,600）包括穿孔筛（12），门（18）和手柄。 屏幕包括六边形穿孔（15）。 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）。 手柄与至少一个臂操作连接，并且可操作地使门在相邻屏幕的关闭位置（62）之间移动至多个打开位置（64）中的一个相对于 屏幕。
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Patent Agency Ranking
公开(公告)号：USD753980S1
公开(公告)日：2016-04-19
申请号：US29489172
申请日：2014-04-28
Applicant: The Eastern Company
Designer： Scott Arthurs
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公开(公告)号：USD717152S1
公开(公告)日：2014-11-11
申请号：US29438109
申请日：2012-11-26
Applicant: The Eastern Company
Designer： Lee S. Weinerman , Fredrick L. Putzier
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28.发明申请公开(公告)号：US20140109758A1
公开(公告)日：2014-04-24
申请号：US13815605
申请日：2013-03-12
Applicant: Co-Owners of the Application are The Eastern Company (Naugatuck, CT) and BAE Systems Survivabil
Inventor： Lee S. Weinerman , Scott A. Arthurs , David J. Wolf , Gerald M. Szpak , John W. Jostworth
CPC classification number: E05B1/0061 , E05B53/00 , E05B83/01 , E05C1/16 , F41H5/226 , Y10T292/0909 , Y10T292/096 , Y10T292/0969 , Y10T292/0994 , Y10T292/1014 , Y10T292/1022 , Y10T292/57
Abstract: A latch, latching system and other components are disclosed that are particularly well suited for use with the heavy doors of armored military vehicles. Some component embodiments are usable in normal and emergency modes to provide access, entry, egress and rescue through vehicle door openings. Included among the disclosed components are latches having separate operating components that can be used to retract spring projected latch bolts and that usable advantageously in pairs and readily reconfigurable for use on left, right, front and rear doors of a vehicle at locations where door thicknesses differ. Also disclosed are operating linkages intended to extend exteriorly of door armor to turn shafts to operate latches situated interiorly of the door armor.
Abstract translation: 公开了一种闩锁，闩锁系统和其它部件，其特别适合于与装甲军车的重型门一起使用。 一些部件实施例可用于正常和紧急模式，以通过车门开口提供通道，进入，出口和救援。 所公开的部件中包括的是具有分离的操作部件的闩锁，其可用于缩回弹簧突出的闩锁螺栓，并且可有利地成对地使用并且易于重新配置以在门厚度不同的位置处用于车辆的左，右，前后门 。 还公开了旨在在门铠外部延伸以转动轴以操作位于门铠甲内部的闩锁的操作连杆。
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公开(公告)号：US11933074B2
公开(公告)日：2024-03-19
申请号：US17591219
申请日：2022-02-02
Applicant: The Eastern Company
Inventor： Matthew Schroll
CPC classification number: E05B47/0012 , E05B2047/0016 , E05B2047/0017 , E05B2047/0024 , E05B2047/003 , E05B2047/0036 , E05B2047/0067 , E05B2047/0072 , E05B2047/0084 , E05B83/00
Abstract: The disclosure provides a lock with a radially extending cam that can be pivoted electrically or manually by a key. The lock resides in a housing for ease of manufacture and reduction of space, for use, as an example, as a replacement or retrofit for an existing manual cam lock. The cam extends transversely to a first axis and is manually rotatable by a key about the first axis. The cam is also rotatable about a second axis parallel to the first axis by an electrical signal to a motor or a linear actuator connected to a cam mechanism body.
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公开(公告)号：US11697958B1
公开(公告)日：2023-07-11
申请号：US17158606
申请日：2021-01-26
Applicant: The Eastern Company
Inventor： Lee S Weinerman , Marinel Rosu , Reese Bernot , Keith Braun , James Paxitzis
IPC: E05F15/00 , E05F15/40 , B60J5/04 , E05F15/616 , E05F15/72 , E05F15/76 , E05F11/32 , H04N7/18 , H04W4/12 , H04W4/42 , G01N33/00 , B60Q5/00 , E05F17/00 , E05F15/53 , E05F15/73
CPC classification number: E05F15/40 , B60J5/0477 , B60J5/0497 , B60Q5/005 , E05F11/32 , E05F15/616 , E05F15/72 , E05F15/76 , E05F17/004 , G01N33/004 , H04N7/185 , H04W4/12 , H04W4/42 , E05F15/53 , E05F2015/767 , E05F2017/008 , E05Y2201/434 , E05Y2201/454 , E05Y2201/626 , E05Y2201/726 , E05Y2400/36 , E05Y2400/44 , E05Y2400/54 , E05Y2400/66 , E05Y2400/85 , E05Y2900/506
Abstract: An apparatus for controlling bus doors (14, 16) that are arranged as a pair of doors that move in coordinated relation between door open positions and door closed positions, enables passengers to access an interior area (12) of a bus (10). The apparatus includes an actuator (28, 226). The actuator includes a drive lever (34, 228) that is selectively rotationally movable between rotational positions in which both of the doors are in the open positions and in the closed positions. Exemplary arrangements include at least one controller (128) that is operative to prevent the doors from causing damage to or from being damaged by engagement with obstructions. The controller further enables a bus driver or other authorized user to control access to the interior area of the bus using a user mobile device (144).
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