-
公开(公告)号：US12050082B1
公开(公告)日：2024-07-30
申请号：US18464593
申请日：2023-09-11
发明人： Ernest R. Bray
CPC分类号： F41G11/003 , F41C23/16 , F41A23/08 , F41C23/02
摘要： Examples of the present disclosure include a mounting interface with a body and a cam coupled to the body and rotatable about an axis. The mounting interface includes a first locking mechanism in contact with a first arm of the cam and configured to, in response to rotation of the cam in a first rotational direction, move in a first lateral direction and engage with a first end of a first opening of a handguard of a gun. The mounting interface includes a second locking mechanism configured to, in response to rotation of the cam in the first rotational direction, move in a second lateral direction opposite the first lateral direction and engage with at least one of a second end of the first opening opposite to the first end of the opening and an end of a second opening of the handguard.
-
公开(公告)号：US11988477B2
公开(公告)日：2024-05-21
申请号：US18207010
申请日：2023-06-07
发明人： Ernest R. Bray
摘要： An apparatus is disclosed for a firearm suppressor. In certain examples, the firearm suppressor includes an outer cylinder defining a longitudinal axis, and an inner cylinder having an inner chamber, where the inner cylinder is disposed at least partially within the outer tube and defines an outer chamber with the outer cylinder, where the outer chamber is disposed between an inner surface of the outer cylinder and an outer surface of the inner cylinder. The suppressor also includes a reversing baffle disposed at one end of the inner cylinder and configured to reverse a flow of gasses from the inner chamber and direct the gasses into the outer chamber, and at least one reverse flow pathway comprising a reverse section and a forward section, and where the at least one reverse flow pathway fluidly couples the inner chamber with an end cap.
-
公开(公告)号：US20220316835A1
公开(公告)日：2022-10-06
申请号：US17840452
申请日：2022-06-14
发明人： Ernest R. Bray
摘要： An apparatus is provided for a firearm suppressor. The apparatus includes an outer tube defining a longitudinal axis, and an inner cylinder defining an inner chamber. The inner cylinder is disposed at least partially within the outer tube and defines an outer chamber with the outer tube, where the outer chamber is disposed between an inner surface of the outer tube and an outer surface of the inner cylinder, and where the inner cylinder comprises at least one opening to fluidly couple the inner chamber with the outer chamber. The apparatus also includes at least one flow structure disposed in the outer chamber and positioned to direct firearm combustion gasses in a fluid pathway that is off-axis with respect to the longitudinal axis.
-
公开(公告)号：US11248871B2
公开(公告)日：2022-02-15
申请号：US17121556
申请日：2020-12-14
发明人： Ernest R. Bray
摘要： Apparatuses, systems, and methods are disclosed for use in or with firearms. A firearm barrel trunnion includes a rear portion shaped to couple to a receiver for a firearm. The trunnion includes a front portion shaped to couple to a handguard for the firearm and to support the handguard without the handguard contacting other components of the firearm. A bore is formed within the trunnion, and is shaped to receive a barrel for the firearm.
-
公开(公告)号：US11898817B1
公开(公告)日：2024-02-13
申请号：US18207070
申请日：2023-06-07
发明人： Ernest R. Bray
摘要： A core of a gun moderator is disclosed and includes an outer portion and an inner portion. The outer portion includes a first opening positioned to receive a projectile from a barrel of the gun, and a first surface facing an exterior of the outer portion and comprising a first number of surface openings and a first number of protrusions. The inner portion is disposed within the outer portion and includes a second opening positioned to receive the projectile, and a second surface facing an exterior of the inner portion and comprising a second number of surface openings a second number of protrusions. The inner portion also includes at least one channel connecting an interior of the inner portion to an opening of the first number of openings.
-
公开(公告)号：US20220325971A1
公开(公告)日：2022-10-13
申请号：US17718265
申请日：2022-04-11
发明人： Ernest R. Bray
IPC分类号： F41A19/44
摘要： Disclosed is a linear trigger mechanism for a firearm. In certain examples, the trigger mechanism includes a trigger housing defining a linear pathway and configured to house a trigger, a sear, and a disconnector. The trigger has a top surface, and a sear ramp and a disconnector ramp disposed on the top surface. The trigger is configured to move along the linear pathway that is substantially parallel with a bore axis of the firearm. The trigger mechanism also includes a trigger return compression spring configured to urge the trigger into a default position, and a sear compression spring configured to urge the sear into a default position.
-
公开(公告)号：US20210180904A1
公开(公告)日：2021-06-17
申请号：US17121556
申请日：2020-12-14
发明人： Ernest R. Bray
摘要： Apparatuses, systems, and methods are disclosed for use in or with firearms. A firearm barrel trunnion includes a rear portion shaped to couple to a receiver for a firearm. The trunnion includes a front portion shaped to couple to a handguard for the firearm and to support the handguard without the handguard contacting other components of the firearm. A bore is formed within the trunnion, and is shaped to receive a barrel for the firearm.
-
公开(公告)号：US12104872B1
公开(公告)日：2024-10-01
申请号：US18639730
申请日：2024-04-18
发明人： Ernest R. Bray
摘要： Apparatuses, systems, and methods are disclosed for use in or with firearms. A firearm receiver includes an elongated channel machined or 3D printed from a metallic material, and has a front end and a rear end. The firearm also includes a front trunnion having a rear portion coupled to the front end of the elongated channel and having a front portion configured to couple to a handguard. Also includes is a rear trunnion coupled to the rear end and configured to receive an accessory adapter.
-
公开(公告)号：US11946721B2
公开(公告)日：2024-04-02
申请号：US17581638
申请日：2022-01-21
发明人： Ernest R. Bray
IPC分类号： F41C23/14
CPC分类号： F41C23/14
摘要： Disclosed is an adjustable, sliding stock, and a rifle to which the stock attaches. The stock includes an elongated receiver extension tube coupled to the rifle, and a housing slidably coupled with the receiver extension tube. The housing is positionable at one of a plurality of locking positions that are disposed along a length of the receiver extension tube. The receiver extension tube defines a longitudinal axis along which the housing is positionable. The housing includes a pair of pivoting levers, each of the pair of pivoting levers being disposed on a lateral side of the housing, and where each of the pivoting levers is coupled to and actuates one of a pair of locking members. Each of the pair of locking members travels along a common axis into and out of locking engagement with the receiver extension tube, and where the common axis is transverse to the longitudinal axis.
-
公开(公告)号：US11703303B1
公开(公告)日：2023-07-18
申请号：US18120320
申请日：2023-03-10
发明人： Ernest R. Bray
摘要： Embodiments of the present disclosure include a moderator having a housing configured to attach to an air gun. The housing includes a first material configured to yield and/or fracture in response to exposure to at least one of a pressure level resulting from discharging a firearm and/or a temperature resulting from discharging a firearm and a number of openings positioned in proximity to an end of the housing. The moderator also includes a number of plugs. Each plug includes a second material configured to yield and/or fracture in response to exposure to at least one of a pressure level resulting from discharging a firearm and/or a temperature resulting from discharging a firearm. Each opening of the number of openings is configured to receive a plug of the number of plugs.
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.014 秒)
