| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 241 | Electrical connector with hood | US13364048 | 2012-02-01 | US08721355B2 | 2014-05-13 | Dustin Carson Belack |
| An electrical connector includes a housing having an internal compartment. A dielectric insert is held within the internal compartment of the housing. The dielectric insert includes an end face. An electrical contact is held by the dielectric insert and includes a mating segment that extends a length outwardly from the end face of the dielectric insert along a connection axis. A hood is held by the housing and has an extended position relative to the end face of the dielectric insert wherein the hood extends a length outwardly relative to the end face. The hood extends at least partially around the mating segment of the electrical contact in the extended position. The hood is retractable along the connection axis from the extended position to a retracted position wherein at least a portion of the length of the hood is retracted relative to the end face of the dielectric insert. | ||||||
| 242 | Water activated buoyancy device | US13345171 | 2012-01-06 | US08720363B2 | 2014-05-13 | Ian Weatherford |
| A water activated device having a lower casing with a cavity into which a spring is received, followed by a plunger and a bobbin. The lower casing attaches to an upper casing which houses a floatation member and includes a central aperture sized to allow the plunger to pass. The bobbin is sandwiched between the floatation member and the plunger. The floatation member defines a line holding dispensing spool such that one end of a line is attached to the spool and the opposite end of the line is attached to the device. The bobbin is the water sensitive trigger: when the water comes in contact with the bobbin, the bobbin starts to disintegrate losing its structural integrity, allowing force to enable the spring, forcing the plunger against the floatation member which discharges the floatation member from the upper casing. Once the floatation member is discharged, the floatation member floats to the water surface. | ||||||
| 243 | Frame scratch prevention tool | US13651444 | 2012-10-14 | US08701329B2 | 2014-04-22 | Daniel Merrill Wray |
| A method for disassembling a pistol that includes the steps of coupling a tool to the pistol so that a portion of the pistol is interposed within a retaining aperture formed within the tool, removing a second portion of a slide stop from a notch formed within the frame, removing a first portion of the slide stop from an aperture formed within the frame of the pistol and rotating the second portion of the slide stop to an axis defined by the first portion of the slide stop as the second portion of the slide stop is permitted to contact the tool to prevent a scratch on a portion of the pistol that is prone to being scratched by the second portion of the slide stop. | ||||||
| 244 | Apparatus for metal cutting and welding | US13495058 | 2012-06-13 | US08679399B2 | 2014-03-25 | Eric Bleicken; Darrel Barnette; David Byron |
| A device for either or both of metal cutting and metal welding. The device is configured to a standard service side arm and other guns and/or other types of tools to cut and/or weld metals for the purposes of breaching and welding metals in a range of applications, including in air and underwater, without degrading the primary purposes of the gun or other tools. In one embodiment, the device includes a reactive material cartridge and a nozzle adapted for attachment to a muzzle. In another embodiment, the device includes a muzzle-loading tube including the reactive material and a nozzle configured to shape the reactive material exiting the tube. | ||||||
| 245 | One Hand Pistol Management System Magazine Speed Changer | US13927094 | 2013-06-25 | US20140041275A1 | 2014-02-13 | Sandy Herrington |
| The embodiment of this device is a magazine carrier for semiautomatic pistols that provides the means for carrying multiple spare magazines, the means to load the magazines, change magazines in the pistol, operate the slide, clear a stoppage i.e. stove pipe/jam, and remove a barrel obstruction. All of these operations may be accomplished with the use of one hand only and is designed for use with either hand. This device has a removable weather resistant cover for environmental and physical protection of the magazines and for discrete carry by the individual. The device is typically worn on the body at the waistline on the right or left side, secured by the use of a belt or other strap using integral belt loops or belt clips or other method. | ||||||
| 246 | Debris Shield For A Firearm | US13796964 | 2013-03-12 | US20140026457A1 | 2014-01-30 | Michael J. Brown |
| The present invention provides for a firearm having a receiver defining a bore with the receiver extending along a longitudinal axis. The receiver defines an ejection port transverse to the longitudinal axis with the bore defining an inner surface. The firearm further includes a bolt carrier disposed in the bore and moveable relative to the receiver along the longitudinal axis between a firing position and a rearward position. The firearm also includes a shield longitudinally affixed to the bolt carrier and movable with the bolt carrier as a unit between the firing and rearward positions along the longitudinal axis with the shield blocking the ejection port when in the firing position and the shield sliding along the inner surface away from the ejection port when moving to the rearward position in conjunction with the bolt carrier. | ||||||
| 247 | Frame scratch prevention tool | US13651447 | 2012-10-14 | US08607493B2 | 2013-12-17 | Daniel Merrill Wray |
| A scratch prevention tool used to disassemble a pistol with a generally planar body, a first surface, a second surface opposing the first surface, a retaining aperture formed within the body, the retaining aperture intersecting the first surface and the second surface and an upper surface interconnecting the first surface and second surface. The tool also includes a side surface interconnecting the first surface and the second surface, a notch interconnecting the first surface and the second surface and interconnecting the upper surface and the side surface, an outer surface interconnecting the first surface and the second surface and interconnecting the upper surface and the side surface, wherein the upper surface abuts a lower surface of a slide of the pistol, the side surface abuts a forward surface of a stock of the pistol and wherein a portion of a magazine release member is interposed within the retaining aperture. | ||||||
| 248 | GUN CLEANING TOOL KIT | US13797347 | 2013-03-12 | US20130291421A1 | 2013-11-07 | Nicholas Williams; James R. Brooker |
| A gun cleaning tool kit, comprising an openable case, at least one mount for receiving a removable tool insert, a portable miniature gun cleaning tool kit disposable in the openable case, a foldable work surface apron. The kit may further comprise at least one removable tool insert, a plurality of gun cleaning tools disposed on the removable tool insert, and an exterior pocket formed in the openable case for storing the portable miniature gun cleaning tool kit. Preferably, the foldable work surface apron is removably attached to, and stored within, the openable case. Preferably, both the openable case and the portable miniature gun cleaning tool kit are closable by zippers. | ||||||
| 249 | REVOLVER WITH CYLINDER SHROUD | US13315974 | 2011-12-09 | US20130145667A1 | 2013-06-13 | James Edward Kasper |
| Revolvers with cylinder shrouds include first and second shroud portions, each having a cylindrical wall portion having a length at least as great as the length of a revolver cylinder and an interior surface shaped to be closely spaced apart from an exterior surface portion of the cylinder. The first and second shroud portions each include a fastening mechanism operable to removably connect the first shroud to a revolver frame. The first and second shroud portions each include a fastening element operable to removably connect the first and second shroud portions to the frame to cover the cylinder. The first and second shroud portions may have a major cylindrical wall portion having a radius of curvature centered on axis defined by the cylinder when the first and second shroud portions are connected to the frame. | ||||||
| 250 | Firearm assembly | US13555883 | 2012-07-23 | US08458944B2 | 2013-06-11 | William R. Houde-Walter |
| A firearm system includes a foregrip removably mountable to a firearm, the foregrip having a programmable button controlling at least one of an accessory of the firearm and a component of the foregrip. | ||||||
| 251 | FIREARM ATTACHMENT ASSEMBLY, MEMBER FOR ATTACHING AND METHOD OF SECURING | US13689599 | 2012-11-29 | US20130133238A1 | 2013-05-30 | Thomas E. Quetschke; Thomas E. Stadler; Andrea J. Lasichak |
| A firearm attachment assembly is provided. The firearm attachment assembly includes an upper mounting portion and a lower mounting portion. Each portion has an inner surface. Also, the firearm attachment assembly includes a layer affixed to and covering at least a portion of the inner surface of the upper mounting portion and at least a portion of the inner surface of the lower mounting portion. A member and a method of attaching the firearm attachment assembly is also provided. | ||||||
| 252 | ELECTRIC ENERGY GENERATOR | US13698273 | 2010-05-19 | US20130125438A1 | 2013-05-23 | Raúl Delgado Acarreta |
| The invention relates to an electric energy generator (21 to 23) that transforms a type of mechanical energy into a stable direct current electric energy supply for a shot counter (24) for a portable firearm. | ||||||
| 253 | FIREARM DISASSEMBLY TONGS | US13252474 | 2011-10-04 | US20130081318A1 | 2013-04-04 | Gregory Morando |
| Firearm disassembly tongs having a generally U-shaped body having two arms joined at one end by a bottom portion, the arms having a free end portion having a flat interior surface portion with a slot therein. Each of the arms may have a textured exterior surface portion. Each of the arms may have a concave interior surface portion below the flat interior surface portion. Each of the concave interior surface portions may define a stop surface that limits upward motion of the tongs when the stop surfaces are engaged with a firearm. The stop surfaces may locate the slots in each flat interior surface portion to receive a slide lock of a firearm when the stop surfaces are engaged with the firearm. The stop surfaces may be curved radiused shapes that engage a radiused underside portion of a firearm frame above a trigger area defined by a trigger guard. | ||||||
| 254 | Magazine repair system for firearm | US13540083 | 2012-07-02 | US08393102B2 | 2013-03-12 | Michael J. Brown |
| The present invention provides for a firearm including a buttstock defining a first bore extending along a longitudinal axis and a receiver coupled to the buttstock. The receiver defines a second bore extending substantially parallel to the longitudinal axis and in fluid communication with the first bore. The receiver also defines an ejection port transverse to the longitudinal axis. The firearm further includes a bolt carrier disposed in the second bore and movable relative to the receiver along the longitudinal axis between a firing position and a rearward position. The firearm also includes an expulsion device at least partially disposed in the buttstock for flowing air through the first and second bores and out the ejection port as the bolt carrier moves between the firing and rearward positions. | ||||||
| 255 | Attachment element for a gun cleaning kit tool insert | US12955479 | 2010-11-29 | US08371441B2 | 2013-02-12 | Nicholas Williams |
| A firearm cleaning kit includes a case, a fastener, a tool insert, an attachment element releasably securing the tool insert to the interior of the case, and a firearm cleaning tool. The case includes a first side and a second side joined along a fold line. The fastener joins the first and second sides of the case together. The tool insert is secured to an interior region of the case, and includes a plurality of tool cavities. The attachment element includes a fixed portion and a detachable portion; the fixed portion being permanently secured to the interior region of the case and the detachable portion engaging the fixed portion. The firearm cleaning kit further includes a firearm cleaning tool. The firearm cleaning tool is selected from the group consisting of a right angle pick, a scraper, a slotted tip, and a bore cleaning brush. | ||||||
| 256 | FIREARM INCLUDING IMPROVED HAND GUARD | US13426312 | 2012-03-21 | US20120317859A1 | 2012-12-20 | Michael J. Brown |
| A firearm includes a receiver and a barrel connected to the receiver. A hand guard extends from the receiver and defines a hand guard bore. The receiver includes a threaded end and the hand guard includes a flange extending into the hand guard bore and abutting the receiver about the threaded end. A hand guard nut abuts the flange of the hand guard and threadedly engaging the threaded end of the receiver. The hand guard nut sandwiches the flange between the hand guard nut and the receiver for attaching the hand guard to the receiver. The hand guard includes a first hand guard portion and a second hand guard portion removably attached to the first hand guard portion. The second hand guard portion is slid from an assembled position to a disassembled position to expose the hand guard nut in the hand guard bore. | ||||||
| 257 | Semi automatic pistol slide pull | US12844106 | 2010-07-27 | US08312803B2 | 2012-11-20 | Moshe Oz |
| Disclosed is a slide pull apparatus for aiding in pulling a slide on a semi-automatic pistol. The slide pull apparatus includes a shell configured to partially enclose a rear portion of a slide on a semi-automatic pistol, the shell including: a plate having an aperture of a size configured to surround at least a portion of a rear aim sight on the semi-automatic pistol. The slide pull apparatus additionally includes at least one finger tab projecting from the slide pull, the finger projection having a size configured to accommodate at least one finger of a human hand, wherein pulling on the at least one finger tab in a rearward direction causes the slide to move in a rearward direction, thereby facilitating loading of the semi-automatic pistol. | ||||||
| 258 | DEVICE TO IMPROVE ACCURACY OF A SMALL ARM | US13087316 | 2011-04-14 | US20120260553A1 | 2012-10-18 | William G. Gnesda; James J. Farquhar; Daniel P. Simpson; Rob Golden |
| An insert assembly for a weapon is disclosed. The weapon may be a rifle, such as an M4 carbine. The insert assembly is configured to support a bolt while the bolt moves during recharging and firing cycles. The insert may be configured to continuously press on an upper receiver when the rifle is assembled. These features improve shooting accuracy of the rifle by minimizing and/or making consistent movements of the rifle's internal components (i.e., there is less wobbling of the components with respect to each other). The insert assembly may include a support plate and a hollow protrusion rigidly attached to the plate. A piston and a spring are inserted into the protrusion. The piston slides within the protrusion and is pushed against the bolt of the rifle by the spring. | ||||||
| 259 | Armorers tool | US29391589 | 2011-05-11 | USD666883S1 | 2012-09-11 | Robert Michael Howard; Buddie Daniel; Kevin Miller |
| 260 | Firearm maintenance | US12510000 | 2009-07-27 | US08223019B2 | 2012-07-17 | M. Jason August; John K. Stevens; Paul Waterhouse |
| A method for identifying, tracking, and monitoring a firearm includes steps of: attaching a low frequency radio tag to the firearm; storing, in the data storage device of the radio tag, identification data relating to the firearm; and reading the identification data from the transceiver by interrogating the radio tag. The radio tag includes a shot sensor, a shot count register for tracking the number of shots fired and cadence registers for tracking the intervals between shots. | ||||||
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