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公开(公告)号：US20240247899A1
公开(公告)日：2024-07-25
申请号：US18595175
申请日：2024-03-04
申请人： PBS LLC
IPC分类号： F41A19/46
CPC分类号： F41A19/46
摘要： A fire control assembly and a method are disclosed. The fire control assembly contains a pivotable shaft containing a first end and a second end, and a first selector member removably coupled with the first end of the pivotable shaft, wherein the first selector member is movable between a first position relative to the pivotable shaft and a second position relative to the pivotable shaft, wherein the first selector member is configured to rotate the pivotable shaft from a safe position to a firing position and back to the safe position when the first selector member is in the first position relative to the pivotable shaft, wherein the first selector member is configured to prevent the pivotable shaft from rotating into the firing position when the first selector member is in the second position relative to the pivotable shaft.
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公开(公告)号：US11946711B2
公开(公告)日：2024-04-02
申请号：US17880816
申请日：2022-08-04
申请人： PBS LLC
IPC分类号： F41A19/46
CPC分类号： F41A19/46
摘要： A fire control assembly and a method are disclosed. The fire control assembly contains a pivotable shaft containing a first end and a second end, and a first selector member removably coupled with the first end of the pivotable shaft, wherein the first selector member is movable between a first position relative to the pivotable shaft and a second position relative to the pivotable shaft, wherein the first selector member is configured to rotate the pivotable shaft from a safe position to a firing position and back to the safe position when the first selector member is in the first position relative to the pivotable shaft, wherein the first selector member is configured to prevent the pivotable shaft from rotating into the firing position when the first selector member is in the second position relative to the pivotable shaft.
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公开(公告)号：US11243036B2
公开(公告)日：2022-02-08
申请号：US16599610
申请日：2019-10-11
摘要： Trigger groups for semi-automatic firearms have a frame, a hammer connected to the frame and movable between a cocked position and a striking position, the hammer being biased toward the striking position, a trigger element connected to the frame and movable by a user between a forward position and a rearward position, a selector connected to the frame and movable between at least a first position and a second position, and a plurality of retention facilities each operable to selectively restrain the hammer in the cocked position, and when the selector is in the second position to enable discharge of the firearm in response to movement of the trigger to the forward position after movement to the rearward position and to enable an additional discharge of the firearm upon release of the trigger to the forward position.
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公开(公告)号：US20210341245A1
公开(公告)日：2021-11-04
申请号：US17372338
申请日：2021-07-09
IPC分类号： F41A19/46 , F41A19/43 , F41A19/14 , F41A19/12 , F41A19/10 , F41A17/74 , F41A19/24 , F41A19/44
摘要： Trigger groups for semi-automatic firearms have a frame, a hammer connected to the frame and movable between a cocked position and a striking position, the hammer being biased toward the striking position, a trigger element connected to the frame and movable by a user between a forward position and a rearward position, a selector connected to the frame and movable between at least a first position and a second position, a disconnector having a hammer engagement facility adapted to selectably engage the hammer, a disconnector control element movable between a first control position and a second control position, the disconnector being operably engaged to the disconnector control element, the disconnector operable to move in a first range of motion when the disconnector control element is in the first control position, and in a second range of motion when the disconnector control element is in the second control position.
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公开(公告)号：US11085724B2
公开(公告)日：2021-08-10
申请号：US16599653
申请日：2019-10-11
IPC分类号： F41A19/46 , F41A19/43 , F41A19/14 , F41A19/12 , F41A19/10 , F41A17/74 , F41A19/24 , F41A19/44
摘要： Trigger groups for semi-automatic firearms have a frame, a hammer connected to the frame and movable between a cocked position and a striking position, the hammer being biased toward the striking position, a trigger element connected to the frame and movable by a user between a forward position and a rearward position, a selector connected to the frame and movable between at least a first position and a second position, a disconnector having a hammer engagement facility adapted to selectably engage the hammer, a disconnector control element movable between a first control position and a second control position, the disconnector being operably engaged to the disconnector control element, the disconnector operable to move in a first range of motion when the disconnector control element is in the first control position, and in a second range of motion when the disconnector control element is in the second control position.
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公开(公告)号：US20210148666A1
公开(公告)日：2021-05-20
申请号：US17065352
申请日：2020-10-07
申请人： PBS LLC
IPC分类号： F41A19/46
摘要： A fire control assembly and a method are disclosed. The fire control assembly contains a pivotable shaft containing a first end and a second end, and a first selector member removably coupled with the first end of the pivotable shaft, wherein the first selector member is movable between a first position relative to the pivotable shaft and a second position relative to the pivotable shaft, wherein the first selector member is configured to rotate the pivotable shaft from a safe position to a firing position and back to the safe position when the first selector member is in the first position relative to the pivotable shaft, wherein the first selector member is configured to prevent the pivotable shaft from rotating into the firing position when the first selector member is in the second position relative to the pivotable shaft.
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公开(公告)号：US20210041198A1
公开(公告)日：2021-02-11
申请号：US16965136
申请日：2019-02-07
申请人： FN HERSTAL S.A.
发明人： Pascal Franssen
摘要： The present invention relates to a firearm shooting with an open breech and comprising a detent mechanism with a hammer block (5) that can block the forward movement of movable parts (2), a trigger (10) that can lift the hammer block (5) when the movable parts (2) move backwards, an action bar (12) that actuates the hammer block (5) and the trigger (10) when shooting is triggered and stopped, and a finger piece (13) linked to the action bar (12) by a disconnector (11) that can shift from a position in which the finger piece (13) is mechanically coupled to the action bar (12) to a position in which the finger piece (13) is mechanically uncoupled from the action bar (12), the action bar (12) shifting from a shooting position to a rest position when the disconnector (11) shifts from its coupling position to its uncoupling position so as to prevent the following shot from being fired if the finger piece (13) is maintained in the shooting position.
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公开(公告)号：US10816297B1
公开(公告)日：2020-10-27
申请号：US16876042
申请日：2020-05-16
申请人： Clayton Williams , William Randall
发明人： Clayton Williams , William Randall
摘要： A bi-directional trigger assembly comprises a trigger having a first protrusion. A trigger bar having a slot is coupled to the trigger. A selector switch is positioned adjacent the rear end of the trigger bar. A disconnector is accommodated within the slot. A hammer is provided adjacent the front end of the trigger bar, wherein the hammer is configured for operable coupling to the trigger bar and the disconnector. A linkage is configured for fitment adjacent the trigger bar within the fire arm, wherein the linkage includes a second protrusion positioned adjacent a top edge of the trigger bar. The linkage further includes a third protrusion wherein the third protrusion abuts the first protrusion for displacing the linkage downward when a forward force is applied on the trigger, thereby causing the second protrusion to exert a downward acting force adjacent the front end of the trigger bar.
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公开(公告)号：US10731938B2
公开(公告)日：2020-08-04
申请号：US16173550
申请日：2018-10-29
申请人： Benjamin Alicea, Jr.
发明人： Benjamin Alicea, Jr.
IPC分类号： F41A19/46 , F41A19/59 , F41A19/10 , F41A19/12 , F41A19/14 , F41A17/20 , F41A19/64 , F41A3/66 , F41A17/06
摘要： There is disclosed herein systems, methods and apparatus relating to a firearm with an electronically operable firing system to fire projectiles from the firearm. A firing mechanism is provided for mechanically and electronically firing a firearm, and a selector mechanism allows for selection of a safe mode, an electronic firing mode or a mechanical firing mode for the firearm. There also includes an electronic controller and shooter interface for controlling firing of a firearm in an electronic mode of firing.
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公开(公告)号：US10001336B2
公开(公告)日：2018-06-19
申请号：US15267803
申请日：2016-09-16
申请人： AMBIMJB, LLC
发明人： Michael Jay Brown
摘要： Disclosed is a mechanism for use with firearms having compact bolt carrier designs without modification of or connection to either the upper or lower receiver. It provides an auto sear trip linkage that is independent of both the upper and lower receivers and which may be used as a “drop in” unit to allow an upper receiver assembly otherwise configured for semi-automatic fire to be used in full-auto mode with a standard, full-auto capable AR-pattern lower receiver.
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