子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 301 | Hammer strut support | US14827912 | 2015-08-17 | US09605920B2 | 2017-03-28 | Thomas Andrew Velez |
| A hammer strut support (150, 156, 160, 162, 166) in a firearm which supports or aligns a free end (134) of a pivotally mounted hammer strut (116), and physically blocks it from becoming lodged in a position, typically under a crosspin (120) such as a sear spring stop pin, that would preclude subsequent proper reassembly of firearm, unless un-lodged and properly repositioned. It is sandwiched in, and may also envelop, firearm structure. Upper surface (154) of hammer strut support may also have a guide channel (164) to align hammer strut (116). | ||||||
| 302 | CROSSBOW ASSEMBLY | US15276915 | 2016-09-27 | US20170051997A1 | 2017-02-23 | Andrew Hughes; Emily Shipley; Luke Thorkildsen |
| A crossbow system is illustrated with a rail, a stock and a riser assembly. In certain embodiments, flexible limbs extend forward from riser assembly, in the direction of shooting, and include cams at the limb tips for the power cable arrangement at their ends. In certain embodiments, the riser assembly is made in a triangular arrangement with a crosspiece and a pair of struts extending rearward and are braced at an apex. Optionally, the crosspiece and struts can be formed separately and connected during assembly, facilitating manufacture and ease of assembly of the crossbow and allowing greater flexibility in the choice of manufacturing methods, materials and mounting arrangements. | ||||||
| 303 | Hammer Strut Support | US14827912 | 2015-08-17 | US20170051994A1 | 2017-02-23 | Thomas Andrew Velez |
| A hammer strut support (150, 156, 160, 162, 166) in a firearm which supports or aligns a free end (134) of a pivotally mounted hammer strut (116), and physically blocks it from becoming lodged in a position, typically under a crosspin (120) such as a sear spring stop pin, that would preclude subsequent proper reassembly of firearm, unless un-lodged and properly repositioned. It is sandwiched in, and may also envelop, firearm structure. Upper surface (154) of hammer strut support may also have a guide channel (164) to align hammer strut (116). | ||||||
| 304 | Firearms receiver with integrated locking joint | US14955247 | 2015-12-01 | US09568261B1 | 2017-02-14 | Corby Hall |
| Methods and structures for tightening the fit between upper and lower receiver subassemblies in a firearm comprising the addition of a raised embossment (projecting upward from the surface) on the upper side of a lower receiver walls or the underside of an upper receiver walls near the pivot pin. When the upper and lower receivers are connected by engaging the rear take-down pin the embossment leverages the receivers on the pivot pin to provide a tight fit. | ||||||
| 305 | Pivot axis pin fixtures for rifle receivers | US14465200 | 2014-08-21 | US09551545B1 | 2017-01-24 | Jeffrey J. Rowe |
| A pivot-axis, pin arrangement for rifle receivers can serve as a trigger or hammer pin therefor. A lower housing has a pair of sidewalls defining a gap and with a pair of bores spaced across the gap. The outer side of one sidewall has a slightly recessed channel which is elongated between spaced ends, at least one of which is rounded and centered on the axes of the spaced bores. The pivot axis pin has a cylindrical shaft and a T-slot head style head. The head has one portion forming an annular ring while the remaining portion is elongated to an end. In use, the pin is inserted through the bores, and is ‘simply supported’ by the ends thereof in the bores therefor. The head of the pin locks against rotation merely by settling in into at least one rounded end of the recessed channel. | ||||||
| 306 | Firearm hand guard mounting assembly | US14667922 | 2015-03-25 | US09494382B2 | 2016-11-15 | Troy Storch |
| A handguard mount assembly and method of forming a handguard mount assembly that includes a mount clip that is defined by a body having a first portion constructed to be received in a slot defined by hand guard and define a smallest diameter associated with a receiver end of the hand guard. The body of the mount clip preferably includes a second portion that radially indexes the mount clip, and a hand guard associated therewith, relative to a receiver associated with the underlying firearm such that the mount clip defines a maximum compression associated with the hand guard and prevents rotation of the hand guard relative to the receiver when assembled. | ||||||
| 307 | Crossbow assembly | US15075592 | 2016-03-21 | US09464861B1 | 2016-10-11 | Andrew Hughes; Emily Shipley; Luke Thorkildsen |
| A crossbow system is illustrated with a rail, a stock and a riser assembly. In certain embodiments, flexible limbs extend forward from riser assembly, in the direction of shooting, and include cams at the limb tips for the power cable arrangement at their ends. In certain embodiments, the riser assembly is made in a triangular arrangement with a crosspiece and a pair of struts extending rearward and are braced at an apex. Optionally, the crosspiece and struts can be formed separately and connected during assembly, facilitating manufacture and ease of assembly of the crossbow and allowing greater flexibility in the choice of manufacturing methods, materials and mounting arrangements. | ||||||
| 308 | Firearm Hand Guard Mounting Assembly | US14667922 | 2015-03-25 | US20160282083A1 | 2016-09-29 | Troy Storch |
| A handguard mount assembly and method of forming a handguard mount assembly that includes a mount clip that is defined by a body having a first portion constructed to be received in a slot defined by hand guard and define a smallest diameter associated with a receiver end of the hand guard. The body of the mount clip preferably includes a second portion that radially indexes the mount clip, and a hand guard associated therewith, relative to a receiver associated with the underlying firearm such that the mount clip defines a maximum compression associated with the hand guard and prevents rotation of the hand guard relative to the receiver when assembled. | ||||||
| 309 | Firearm hand guard mounting assembly | US14960813 | 2015-12-07 | US09453694B1 | 2016-09-27 | Troy Storch |
| A hand guard mount assembly and method of securing a hand guard to a firearm in a manner that resists rotation and/or longitudinal translation of the hand guard relative to the underlying firearm. The hand guard mount assembly includes a mount clip that is defined by a body having a first portion and a second portion. The first portion of the clip is constructed to be received in a slot defined by a hand guard and defines a smallest diameter associated with a receiver end of the hand guard. The second portion of the clip radially and/or longitudinally indexes the mount clip, and a hand guard associated therewith, relative to at least one of a barrel nut, a barrel, and a receiver associated with the underlying firearm. | ||||||
| 310 | Safety mechanism for firearm | US14980563 | 2015-12-28 | US09441897B2 | 2016-09-13 | Jonathan Philip Mather; Benjamin K. Parker |
| A bolt action rifle with safety mechanism includes a receiver, barrel coupled to the receiver, and a trigger housing detachably coupled to the receiver. The trigger housing includes a trigger-actuated firing mechanism operable to discharge the rifle. A safety mechanism comprises a safety shaft and safety selector each rotatably mounted in the trigger housing and operably coupled together by a mechanical linkage, such as a rod in one embodiment. The safety selector comprises a control shaft and selector switch for operating the selector. Rotating the safety selector in a first direction rotates and engages the safety shaft with the trigger to disable the firing mechanism. Rotating the safety selector in a second direction rotates and disengages the safety shaft from the trigger to enable the firing mechanism for discharging the rifle. In one embodiment, the safety selector is mounted in a lower stock which includes a pistol grip. | ||||||
| 311 | Compact survival firearm | US14636151 | 2015-03-02 | US09383155B2 | 2016-07-05 | Tim Shawn Bero |
| A compact survival firearm is a rifle with removable barrel having a frame defining a passage having a forward open aperture, a barrel having a breech end portion received in the frame, and having a forward portion extending forward of the aperture, the barrel having a rear end support portion adapted to be closely received in the frame passage such that is it laterally constrained by the frame, and the barrel having an intermediate support portion spaced apart from the rear end support portion and adapted to be selectably connected to an intermediate support portion of the frame, such that barrel is supported at spaced apart locations to provide stability. The rear end support portion and the intermediate support portion may be spaced apart by an elongated necked-down portion of the barrel having a smaller diameter than the rear end support portion and the intermediate support portion. | ||||||
| 312 | SAFETY MECHANISM FOR FIREARM | US14980563 | 2015-12-28 | US20160187090A1 | 2016-06-30 | Jonathan Philip Mather; Benjamin K. Parker |
| A bolt action rifle with safety mechanism includes a receiver, barrel coupled to the receiver, and a trigger housing detachably coupled to the receiver. The trigger housing includes a trigger-actuated firing mechanism operable to discharge the rifle. A safety mechanism comprises a safety shaft and safety selector each rotatably mounted in the trigger housing and operably coupled together by a mechanical linkage, such as a rod in one embodiment. The safety selector comprises a control shaft and selector switch for operating the selector. Rotating the safety selector in a first direction rotates and engages the safety shaft with the trigger to disable the firing mechanism. Rotating the safety selector in a second direction rotates and disengages the safety shaft from the trigger to enable the firing mechanism for discharging the rifle. In one embodiment, the safety selector is mounted in a lower stock which includes a pistol grip. | ||||||
| 313 | Armorer tool | US14790567 | 2015-07-02 | US09372041B1 | 2016-06-21 | William H. Geissele |
| An armorer tool for distributing the torque associated with assembling and disassembling components of a firearm. | ||||||
| 314 | DISASSEMBLY DEVICES FOR USE WITH FIREARMS AND FIREARMS INCLUDING SUCH DISASSEMBLY DEVICES | US14980328 | 2015-12-28 | US20160146559A1 | 2016-05-26 | Hans-Peter Bantle; Daniel Braun; Stefan Doll; Frank Henninger; Rolf Knöpfle; Gerd Spinner |
| Disassembly devices for use with firearms and firearms including such disassembly devices are disclosed. An example firearm includes a frame; a breech slide to be coupled to the frame; a barrel; a trigger bar disposed within the frame; and an arm to be pivotable about an axis between a locked position and a unlocked position, the arm being movable to the unlocked position from the locked position based on a magazine engaging an end of the arm, the arm being movable to the locked position from the unlocked position based on the magazine being spaced from the end of the arm or the magazine not being fully received within the firearm, in the locked position, the arm to interact with the trigger bar to secure the trigger bar, in the unlocked position, the lug to be spaced from the trigger bar to enable the trigger bar to move. | ||||||
| 315 | Gun assembly including gun action mated to gunstock by at least three zones of intentional interference fit | US14459207 | 2014-08-13 | US09341436B2 | 2016-05-17 | Kenneth A Frankel |
| A gun assembly comprising a cylindrical gun action mated within a generally semi-cylindrical cavity of a synthetic gunstock to thereby define a specialized interference fit between the gunstock and the gun action is disclosed herein. The innovative gun assembly comprises at least three zones of interference fit established by assembling together a synthetic gunstock that includes a specialized receiving cavity generally in the form of a semi-cylinder and defined by a first radius R1 (correspond to zone surfaces) and a second radius R2 (corresponds to relief surfaces); and a metallic gun action generally in the form of a cylinder defined by a third radius R3. In order to achieve the specialized interference fit, the length of the third radius is selected to be slightly greater than the length of the first radius. | ||||||
| 316 | Special tool device for easy disassembly and reassembly for cleaning an automatic pistol such as a Ruger | US14534135 | 2014-11-05 | US09328983B2 | 2016-05-03 | Steve Wilkinson |
| A tool device for easy cleaning of an automatic Pistol such as a Ruger Mark Series. It relates to a method and tool for disassembling and reassembling automatic pistol components including removing a mainspring assembly, bolt, spring assembly, barrel and grips. It is useful for cleaning, inspection and replacement of parts for handguns. It is a one piece handgun disassembly and reassembling tool made of a durable material and configured for use with a handgun, the tool having a guide rod/rib with a key and an aperture, an angled section of a rib, and other features to facilitate disassembly, cleaning, reassembly of the automatic weapon and reloading magazines. | ||||||
| 317 | Automatic or semi-automatic rifle | US14169685 | 2014-01-31 | US09279632B2 | 2016-03-08 | Paul Hochstrate; Laurance Robbins; Arthur F. Daigle |
| A rifle having a receiver with an integral hand guard and a barrel. The barrel is connected to the receiver. The hand guard extends over and surrounds the barrel. A removable hand guard is attached to the receiver by an attachment that stably holds the removable hand guard to the receiver. The attachment is arranged for allowing detachment and removal of the removable hand guard from the receiver without removal of fasteners. | ||||||
| 318 | GUN ASSEMBLY INCLUDING GUN ACTION MATED TO GUNSTOCK BY AT LEAST THREE ZONES OF INTENTIONAL INTERFERENCE FIT | US14459207 | 2014-08-13 | US20160047623A1 | 2016-02-18 | Kenneth A. Frankel |
| A gun assembly comprising a cylindrical gun action mated within a generally semi-cylindrical cavity of a synthetic gunstock to thereby define a specialized interference fit between the gunstock and the gun action is disclosed herein. The innovative gun assembly comprises at least three zones of interference fit established by assembling together a synthetic gunstock that includes a specialized receiving cavity generally in the form of a semi-cylinder and defined by a first radius R1 (correspond to zone surfaces) and a second radius R2 (corresponds to relief surfaces); and a metallic gun action generally in the form of a cylinder defined by a third radius R3. In order to achieve the specialized interference fit, the length of the third radius is selected to be slightly greater than the length of the first radius. | ||||||
| 319 | Firearm assembly with upper receiver incorporating an integral upper rail | US14227410 | 2014-03-27 | US09217615B2 | 2015-12-22 | Karl R. Lewis; James Arend Seabold Bargren; Jacob A. Schafer; Neal David Hohl |
| Disclosed is a firearm assembly that includes a monolithic rail platform that includes an upper receiver, a barrel assembly received in the upper receiver, and a top rail integral with the monolithic rail platform that extends over a portion of the barrel assembly. | ||||||
| 320 | BARREL INSTALLATION TOOL | US14221512 | 2014-03-21 | US20150266168A1 | 2015-09-24 | William H. Geissele |
| A barrel installation assembly is used for easily installing a barrel onto a receiver of a firearm with proper torque and alignment. The barrel installation assembly includes a barrel nut, barrel nut spacers, and a barrel installation tool. The barrel nut is configured to fasten the barrel to the receiver. The barrel nut spacers are configured to be interposed between the barrel nut and the receiver when the barrel is fastened thereto. The barrel installation tool includes a head portion configured to removably engage with the barrel nut, and a handle portion extending from the head portion. | ||||||
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