Patents Issued in July 14, 2020
-
Patent number: 10712083Abstract: A refrigerator includes a rack gear assembly on a lower surface of a drawer, and the rack gear assembly has a first rack member and a second rack member moved forward sequentially while moving forward such that an opening distance of the drawer is maximized. In addition, a noise reduction part is provided between a stopper member and a confining protrusion part constituting the rack gear assembly. Accordingly, although the stopper member collides with the confining protrusion part, impact noise is reduced and damage caused by the collision is prevented.Type: GrantFiled: September 25, 2019Date of Patent: July 14, 2020Assignee: LG ELECTRONICS INC.Inventor: Seonwoo Choi
-
Patent number: 10712084Abstract: A refrigerator according to an embodiment of the present invention includes a sterilizing device, wherein the sterilizing device includes a light source assembly which emits visible rays, and a photocatalytic filter which reacts with the visible rays, and the light source assembly is disposed to be inclined at a predetermined angle with respect to a horizontal line equally dividing the photocatalytic filter in a case.Type: GrantFiled: August 10, 2016Date of Patent: July 14, 2020Assignees: LG ELECTRONICS INC., PUKYONG NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATIONInventors: Yuri Choi, Eunjeong Kim, Jeongyon Kim, Myungsuk Lee
-
Patent number: 10712085Abstract: There is disclosed a refrigerator; a lighting device provided in the storage chamber, a first door rotatably coupled to the case to open and close the storage chamber, an auxiliary storage chamber provided in the first door, a second door, a front panel formed of a transparent material, an evaporation treatment unit evaporated on an overall back surface of the front panel to transmit lights partially, a variable transparency film attached to a back surface of the evaporation treatment unit provided in the front panel to get transparent when the power is supplied, a frame unit with an opening having a corresponding size to an opening provided in the first door, an insulation panel distant from the front panel, a power supply unit for supplying an electric power to the variable transparency film and the lighting device, a proximity sensor provided in the second door to sense a user's approaching.Type: GrantFiled: July 18, 2019Date of Patent: July 14, 2020Assignee: LG ELECTRONICS INC.Inventors: Woonkyu Seo, Soonho Jung, Jinhee Park
-
Patent number: 10712086Abstract: A method for grasping a row of multiple separate blocks of frozen food originating from a plate freezer, the row extending in a longitudinal direction corresponding to the longitudinal direction of the plate freezer, includes the steps of grasping the row of blocks along its opposing lateral edges by closing a clamp (1) having two grasping elements (2, 20) that extend along the opposing lateral edges of the row, wherein at least one of the grasping elements along its length includes multiple separate pinching elements (4, 40), each element for pinching one or more of the blocks, the pinching elements being individually movable with respect to the at least one grasping element in a direction perpendicular to the longitudinal direction of this grasping element, the method further including adjusting the lateral position of each pinching element when closing the clamp, by individually moving each pinching element.Type: GrantFiled: August 5, 2016Date of Patent: July 14, 2020Inventor: Frank Peter Johan Strijbos
-
Patent number: 10712087Abstract: A refrigerating device used to reduce a temperature of drinks is provided and a higher refrigerating efficiency can be obtained through a control method and a control system thereof. The refrigerating device includes a pre-refrigeration unit used to pre-refrigerate a raw material; a main-refrigeration unit in communication with the pre-refrigeration unit and used to accommodate the pre-refrigerated raw material and refrigerate the raw material further; a dispenser in communication with the main-refrigeration unit and used to dispense the frozen drink in the main-refrigeration unit; and a refrigeration system providing a refrigerating capacity to the pre-refrigeration unit and the main-refrigeration unit.Type: GrantFiled: November 23, 2016Date of Patent: July 14, 2020Assignee: SANHU(HANGZHOU) MICRO CHANNEL HEAT EXCHANGER CO., LTD.Inventors: Kai Cui, Dong Zhou, Weide Chen, Linjie Huang, Bi Xie
-
Patent number: 10712088Abstract: A method of temperature balancing for thermal integration of an air separation unit (ASU) with an oxycombustion power generation system, including compressing air through a plurality of compression stages, and routing a first stage compressed air stream through a first heat exchanger in heat exchange communication with a subsequent stage compressed air stream to lower the first stage compressed air stream temperature and increase the temperature of a subsequent stage compressed air stream.Type: GrantFiled: May 4, 2018Date of Patent: July 14, 2020Assignee: L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges ClaudeInventors: Pierre-Philippe Guerif, Alain Guillard, Vincent Follaca
-
Patent number: 10712089Abstract: A heat pump dryer includes a main casing having an air inlet channel and an air outlet channel, a compressor, a first heat exchanger positioned in the air inlet channel, a second heat exchanger positioned in the air outlet channel, a fan provided in the air inlet channel, and an energy efficient heat exchanger. The energy efficient heat exchanger has a first portion partially exposed to the air inlet channel, and a second portion partially exposed to the air outlet channel. Air is arranged to enter the air inlet channel to sequentially perform heat exchange with the first portion of the energy efficient heat exchanger and the first heat exchanger. Air passing through the air inlet channel is arranged to enter the air outlet channel to sequentially perform heat exchange with the second portion of the energy efficient heat exchanger and the second heat exchanger.Type: GrantFiled: January 23, 2020Date of Patent: July 14, 2020Inventor: Sui Liu
-
Patent number: 10712090Abstract: Systems and methods for drying or bonding materials are described. A material to be dried or bonded may be passed through a through air dryer (TAD) (or other dryer). Some of the air output by a TAD may be recirculated to be passed back through material. As the air is recirculated, it is heated and mixed to a desired temperature for drying or bonding. A separate hot air injection system may heat ambient air and/or air exhausted by the TAD and inject the heated air into the recirculated air.Type: GrantFiled: January 22, 2019Date of Patent: July 14, 2020Assignee: Valmet, Inc.Inventors: Mikhail Y. Shekhter, Dennis Edward Jewitt
-
Patent number: 10712091Abstract: The present invention relates to a water drying control system for refined cotton. The system comprises a pressing machine and a heat exchanger, a back end part of the pressing machine is provided with a discharge opening, and the system further comprises a control box, a main flap valve, a main drying pipe, a first drying cup, a second drying cup, a first cyclone separator, a first flap valve, a first draught fan, a third drying cup, a fourth drying cup, a second cyclone separator, a second flap valve, a second draught fan, a first infrared ray moisture transducer, a second infrared ray moisture transducer and a third infrared ray moisture transducer. Hot air can be supplemented to change the drying intensity and control the moisture content of the refined cotton of each stage in a reasonable scope, so as to effectively increase the performance.Type: GrantFiled: March 14, 2018Date of Patent: July 14, 2020Assignee: HUBEI JINHANJIANG REFINED COTTON CO., LTD.Inventor: Hangxu Zhou
-
Patent number: 10712092Abstract: A thermochemical regenerator system is operated without encountering accumulation of unwanted solids on the interior surfaces of the passages through which flue gas passes.Type: GrantFiled: March 23, 2018Date of Patent: July 14, 2020Assignee: Praxair Technology, Inc.Inventors: Hisashi Kobayashi, Kuang-Tsai Wu
-
Patent number: 10712093Abstract: A kiln car assembly for a firing kiln having a plurality of upper burners includes a kiln car with an uppermost plurality of ceramic green bodies, a plurality of vertical members, and a horizontal supporting plate for supporting the ceramic green bodies during a firing process in the kiln. Further, the kiln car assembly includes a covering table having a tabletop located between the uppermost plurality of ceramic green bodies and the upper burners, and a plurality of legs positioned on the horizontal supporting plate.Type: GrantFiled: August 29, 2016Date of Patent: July 14, 2020Assignee: Corning IncorporatedInventors: Peng Chen, Jeffrey Siler White, Christopher Steven Witte
-
Patent number: 10712094Abstract: A machine for making and dispensing cold or ice beverages, such as cool drinks, slushes, sorbets and the like, comprising at least: a containment and processing tank for the product to be dispensed which has a front wall, which is equipped at the bottom with a dispensing mouth for dispensing the beverage, a dispenser, located at the beverage dispensing mouth and able to be turned on or off to allow the beverage to be dispensed; a thermal treatment cylinder located inside the containment tank; a stirrer located outside an outer surface of said thermal treatment cylinder and adapted to rotate about a respective axis of rotation; a refrigerating plant comprising a first exchanger, a second heat exchanger, a pressure reducing unit and a compressor, the first heat exchanger being located inside said thermal treatment cylinder, a containment compartment for the second heat exchanger, a pressure reducing unit and a compressor.Type: GrantFiled: January 29, 2018Date of Patent: July 14, 2020Assignee: ALI GROUP S.R.L.-CARPIGIANIInventors: Andrea Cocchi, Roberto Lazzarini
-
Patent number: 10712095Abstract: A heat exchanger includes a plurality of conduits that extend between a first endplate and a second endplate. A first manifold is coupled to the first endplate to couple the first manifold to first ends of the plurality of conduits. An inlet is coupled to the first manifold to direct a first fluid into the first manifold and at least one baffle is disposed within the first manifold to form a first cavity and a second cavity. The at least one baffle of the first manifold is configured to direct the first fluid from the inlet to a first conduit of the plurality of conduits. A second manifold is coupled to the second endplate to couple the second manifold to second ends of the plurality of conduits and at least one baffle is disposed within the second manifold to form a fourth cavity and a fifth cavity.Type: GrantFiled: February 14, 2018Date of Patent: July 14, 2020Assignee: Lennox Industries Inc.Inventor: Robert B. Uselton
-
Patent number: 10712096Abstract: A method for operating a heat exchange system is provided. The heat exchange system includes at least one heat exchange chamber with heat exchange chamber boundaries which surround at least one heat exchange chamber interior of the heat exchange chamber, wherein the heat exchange chamber boundaries comprise at least one first opening for guiding in an inflow of at least one heat transfer fluid into the heat exchange chamber interior and at least one second opening for guiding out an outflow of the heat transfer fluid out of the heat exchange chamber interior, at least one heat storage material is arranged in the heat exchange chamber interior such that a heat exchange flow of the heat transfer fluid through the heat exchange chamber interior causes a heat exchange between the heat storage material and the heat transfer fluid.Type: GrantFiled: November 3, 2017Date of Patent: July 14, 2020Assignee: Siemens Gamesa Renewable Energy A/SInventors: Till Andreas Barmeier, Volker Seidel, Jennifer Verena Wagner
-
Patent number: 10712097Abstract: An offset fin for use in a heat exchanger includes a first corrugation structure and a second corrugation structure. The first corrugation structure includes a plurality of first fins aligned in a first direction. The second corrugation structure includes a plurality of second fins aligned in the first direction. The second corrugation structure is disposed in a second direction orthogonal to the first direction, with respect to the first corrugation structure. The first fins and the second fins protrude alternately in a third direction orthogonal to both the first direction and the second direction, and each have a protruding shape cross-section. In the first direction, the second fins are disposed offset from the first fins. Each of the first fins includes a first side wall inclined with respect to the second direction, and each of the second fins includes a second side wall inclined with respect to the second direction, at a side opposite to a side at which the first side wall is inclined.Type: GrantFiled: April 24, 2015Date of Patent: July 14, 2020Assignee: Panasonic Intellectual Property Management Co., Ltd.Inventors: Fuminori Takami, Yasuhiro Asaida, Satoaki Hojo, Terutsugu Segawa
-
Patent number: 10712098Abstract: A loop heat pipe includes a first loop heat pipe including a first evaporator, a first condenser, a first liquid pipe, and a first vapor pipe forming a first loop together with the first liquid pipe, a second loop heat pipe including a second evaporator, a second condenser, a second liquid pipe, and a second vapor pipe forming a second loop together with the second liquid pipe, and a connecting part to connect the first condenser and the second evaporator. The first loop and the second loop are separate and independent from each other. The first loop heat pipe, the second loop heat pipe, and the connecting part are integrally formed by a metal.Type: GrantFiled: June 29, 2018Date of Patent: July 14, 2020Assignee: SHINKO ELECTRIC INDUSTRIES CO., LTD.Inventor: Nobuyuki Kurashima
-
Patent number: 10712099Abstract: A heat pipe, includes; an outer tube including first and second ends, the first end closed air tight; a box connected to the second end, a cross-sectional area of the box perpendicular to the outer tube central axis is larger than a cross-sectional area of the outer tube perpendicular to its axis; an inner tube positioned in the outer tube, a central axis of the inner tube parallel to the outer tube central axis, including third and fourth ends, the third end closer to the first end than the fourth end and open in the outer tube; a partition tube including fifth and sixth ends widening from the fifth end toward the sixth end, the fifth end connected with the fourth end, part of the sixth end connected on an inner surface of the box; and fluid in a space formed by the outer tube and the box.Type: GrantFiled: July 6, 2018Date of Patent: July 14, 2020Assignees: KABUSHIKI KAISHA TOSHIBA, Toshiba Energy Systems & Solutions CorporationInventors: Kunio Hoshino, Rei Kimura, Yasushi Yamamoto, Masato Fukuta, Takashi Mawatari, Satoru Abe
-
Patent number: 10712100Abstract: A thermal management loop system may include an accumulator, an evaporator in fluid receiving communication with the accumulator, a condenser in fluid receiving communication with the evaporator, and a membrane separator in fluid receiving communication with the condenser. Gas exiting the membrane separator may recirculate back to the condenser and liquid exiting the membrane separator may flow to the accumulator. The thermal management loop system may be a dual-mode system and thus may be operable in a powered-pump mode or a passive-capillary mode.Type: GrantFiled: September 7, 2018Date of Patent: July 14, 2020Assignee: HAMILTON SUNDSTRAND CORPORATIONInventors: Gary A. Adamson, Wei-Lin Cho
-
Patent number: 10712101Abstract: A flame tube having a tubular body with an inner side surface, extending around an axis (A), an inlet section and an outlet section, a plurality of fins leaning out, substantially in the radial direction (R), from the inner side surface towards the axis (A) is provided. The fins have an extended surface whose tangent (T), in a point (C) normal to the radial direction (R), is skew with respect to the axis (A), a first and a second fin forming an interspace between the respective extended surfaces facing one another and whose ideal extension (P) in the direction of the tangent (T) encounters a third fin.Type: GrantFiled: November 9, 2016Date of Patent: July 14, 2020Assignee: ROBUR S.P.A.Inventors: Benito Guerra, Giovanni Scubla, Jvan Benzoni
-
Patent number: 10712102Abstract: A cold plate structure, wherein a thermally active region includes fins metal injection molded in a single piece with a fin base sufficiently thin so that the active region mechanically conforms to the heat generating device that the cold plate cools. The fin base is formed as a common structure with a bottom wall of the cold plate, reducing thermal resistance between the device and the fins and also enhancing mechanical flexibility. Another cold plate structure can include multiple thermally active regions, with flexible outer walls and a reduced thickness between active regions, allowing for position variation between multiple heat generation devices that are cooled by the common cold plate. A common base having multiple physically separate active regions can be metal injection molded in a single step, or bases of multiple active regions can be formed individually and joined later to form a common single cold plate structure.Type: GrantFiled: December 29, 2017Date of Patent: July 14, 2020Assignee: International Business Machines CorporationInventors: Todd E. Takken, Shurong Tian
-
Patent number: 10712103Abstract: A heat shield (10) comprises a metal sheet (12) with a thermal sprayed layer of ceramic material (14) thereon, the sheet (12) defining an array of dimples (16) and/or pimples (18) such that any notional plane intersecting the coated surface of the metal sheet (12) creates a notional line of intersection which intersects at least some dimples (16) and/or pimples (18).Type: GrantFiled: February 11, 2016Date of Patent: July 14, 2020Assignee: Zircotec IP LimitedInventors: Terence Graham, Peter Whyman
-
Patent number: 10712104Abstract: A heat exchanger according to an embodiment of the invention includes a fin extending in the gravity direction and heat transfer pipes installed so as to intersect the fin. The heat transfer pipes are arranged in the gravity direction. The fin has a water guiding area disposed above and below each of the heat transfer pipes, and a water drainage area disposed adjacent to a side of each of the heat transfer pipes. The water guiding area has water guiding structures for guiding water to the water drainage area. The water drainage area has water drainage structures for guiding water in the gravity direction.Type: GrantFiled: July 1, 2016Date of Patent: July 14, 2020Assignee: Mitsubishi Electric CorporationInventors: Tsuyoshi Maeda, Akira Yatsuyanagi, Shin Nakamura
-
Patent number: 10712105Abstract: This disclosure relates to heat transfer fluids for use in heat transfer systems. The heat transfer fluids comprise at least one non-aqueous dielectric heat transfer fluid. The non-aqueous dielectric heat transfer fluid has density (?), specific heat (cp), and dynamic viscosity (?) properties.Type: GrantFiled: June 20, 2019Date of Patent: July 14, 2020Assignee: EXXONMOBIL RESEARCH AND ENGINEERING COMPANYInventors: Gary Christensen, Kevin J. Kelly, Shuji Luo, Heinrich R. Braun, Tobias Klande, Behrouz Engheta, Jorg F. W. Weber, Andrew E. Taggi
-
Patent number: 10712106Abstract: A cooling tower controlling system includes a plurality of cooling towers, a plurality of pumps, a circulation line through which circulating cooling water flows, a temperature measuring unit, a first load controlling unit, and a second load controlling unit. The temperature measuring unit measures a temperature TE1 of the circulating cooling water at a position upstream of a heat exchange unit and downstream of a storage unit. The first load controlling unit controls a rotational speed of the cooling fans so that an absolute value ?TE of the difference between the temperature TE1 and an outside air wet-bulb temperature TE0 comes within a first approach temperature AP1 corresponding to a first load in a first load period.Type: GrantFiled: September 23, 2016Date of Patent: July 14, 2020Assignee: L'Air Liquide Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges ClaudeInventor: Takuya Kaneda
-
Patent number: 10712107Abstract: A method for water temperature stepless adjustment of pipeline water dispenser includes connecting a water inlet pipe, a heat exchanging sump, a heating sump, a heat exchanger, a refrigeration sump, and a water outlet pipe, in turn, to form water inlet and outlet pipelines of a water dispenser; configuring a plurality of motorized valves or magnetic valves; configuring a plurality of temperature sensors; configuring a PLC control system which is connected with the motorized valves or magnetic valves, the temperature sensors, the heating sump, the refrigeration sump; setting outlet water temperature and water capacity and controlling the motorized valves or magnetic valves, and the temperature sensors; and controlling the PLC control system to calculate and judge to supply water with desired temperature and desired capacity.Type: GrantFiled: October 11, 2018Date of Patent: July 14, 2020Assignee: DONGGUAN UNIVERSITY OF TECHNOLOGYInventor: Baiman Chen
-
Patent number: 10712108Abstract: A buffer assembly to reduce recoil in a firearm includes a main body that is hollow from an opening extending from the end of the main body to about a shoulder that engages a recoil spring. An end cap is insertable into the opening and has a central hole, with a first larger diameter through a first portion and a second smaller diameter through a second portion. An operational rod has a first portion with a larger diameter and a second portion with a smaller diameter, sized to slidingly fit in the second smaller diameter hole of the end cap. The first portion's diameter is larger than the second smaller diameter of the end cap, providing a stop for the operational rod such that the operational rod cannot slide out of the end cap, and the second portion extends out from the end cap and terminates in a bumper.Type: GrantFiled: September 21, 2018Date of Patent: July 14, 2020Inventor: Andrew David Cozad
-
Patent number: 10712109Abstract: A haptic firearm magazine that exploits at least one natural vibration mode of its structure.Type: GrantFiled: November 2, 2018Date of Patent: July 14, 2020Inventors: William Birgen, Ira Hayes, Kerr Gelvin
-
Patent number: 10712110Abstract: One aspect includes a smart-gun configured to communicate with user device via a communication network. The smart-gun can be configured from an unlocked configuration where the smart-gun is operable to fire, to a locked configuration where the smart-gun is inoperable to fire, the configuring to the locked configuration in response to a locking signal; and configured from the locked configuration where the smart-gun is inoperable to fire, to the unlocked configuration where the smart-gun is operable to fire, the configuring to the unlocked configuration in response to an unlocking signal.Type: GrantFiled: February 13, 2019Date of Patent: July 14, 2020Inventor: John Hafen
-
Patent number: 10712111Abstract: A safety selector assembly for a firearm includes a cylinder sized and shaped to be rotatably received within a lower receiver; and a lever detachably coupled to the cylinder end and secured to the cylinder end by a threaded member. The threaded member is configured to engage the cylinder end, and to move between a first and a second position in relation to the cylinder end. The lever is configured to engage the threaded member when the threaded member is in the first position, and interfering contact between the threaded member and the lever causes the lever to be retained on the cylinder end. The lever can be removed from the cylinder end when the threaded member is in the second position.Type: GrantFiled: September 26, 2019Date of Patent: July 14, 2020Assignee: WHG Properties, LLCInventor: William H. Geissele
-
Patent number: 10712112Abstract: A toy gun includes: a frame; a trigger; a sear that is interlocked with an action of the trigger; a hammer configured to jet a gas out of a gas cylinder to fire a bullet by interlock with the action of the sear; left and right safety levers installed outside the frame with a gap between the safety levers and the frame. The safety levers can be selectively in contact with or out of contact with the sear. A biasing means provides bias in such a direction as to maintain a gap between the frame and each of the safety levers.Type: GrantFiled: April 2, 2019Date of Patent: July 14, 2020Assignee: MARUZEN COMPANY LIMITEDInventor: Tetsuo Maeda
-
Patent number: 10712113Abstract: A gun barrel with piecewise helical barrel fluting comprises a single start non-stop feature of alternating and intersecting right hand and left hand helical segments. Piecewise helical barrel fluting combines the ease of manufacture of a single start fluting with the improved performance benefits of a multi-start approach, namely increased barrel stiffness and resulting performance with respect to firing accuracy and firing precision.Type: GrantFiled: July 30, 2019Date of Patent: July 14, 2020Assignee: The United States of America as Represented by the Secretary of the ArmyInventor: Brian Hoffman
-
Patent number: 10712114Abstract: A firearm suppressor cover assembly and method of protecting a user while firing a weapon are disclosed. The cover assembly has an insulating cover assembly, a one or more clamps or other firearm suppressor attachment means, one or more standoffs per clamp, and an optional heat shield. The standoffs are coupled to the one or more clamps and in contact with the insulating cover assembly thereby forming an air gap between the suppressor and the insulating cover assembly. The heat shield may be arranged within the air gap.Type: GrantFiled: June 1, 2018Date of Patent: July 14, 2020Assignee: Magpul Industries Corp.Inventors: Timothy Eric Roberts, Turner Sessions, William Bradley Bennett
-
Patent number: 10712115Abstract: A modular turret for an armored vehicle includes: an invariable and unique basic structural unit configured to be interchangeable, called a standard shell, equipped with interface means; and a plurality of interchangeable and removable functional modules and/or systems securable to the standard shell by specific fastening means distinctive from a connection of each functional module to the standard shell. The interface means allow an assembly of a set of different modules and/or systems of a same functional type on the standard shell at an interfacing zone on the latter. The standard shell includes an assembly of a plurality of plates with different shapes and sizes giving the standard shell a geometric shape with fixed dimensions. The plates have orifices and/or connectors for fastening the interchangeable and removable functional modules and/or systems. The plurality of plates includes a base metal sheet including a base of the standard shell.Type: GrantFiled: June 7, 2017Date of Patent: July 14, 2020Assignee: CMI DEFENCE S.A.Inventors: Fabian Corona, Vincent Dumont, Alberto Da Costa Garcia, Henri Orban, Philippe Delvaux
-
Patent number: 10712116Abstract: An attachment firearm training device (10) for attachment to a firearm, firearm simulator, or firearm replica having a firearm body (12) includes motion detection hardware to acquire data associated with motion of the firearm body during a dry-firing or live-firing training session. The motion detection hardware includes one or more accelerometers and/or one or more gyroscopes. Other suitable motion detection hardware may also be included. A motion signal representative of actual movement of the firearm body is used to generate one or more motion path lines that are displayed on a display. Each motion path line is representative of the actual motion of the firearm body before a shot, during a shot, during recoil, and/or after recoil so a user may analyze whether desired motion of the firearm body is actually being achieved.Type: GrantFiled: August 14, 2015Date of Patent: July 14, 2020Assignee: TRIGGERMASTER, LLCInventors: Malcom Baxter, Steve Cretin
-
Patent number: 10712117Abstract: A projectile launcher apparatus including a trigger assembly, a pair of fork members, a pair of telescopic leg members, a pair of telescopic frame members, and a pouch. The trigger assembly include an actuator, a pair of opposing plates collectively forming a housing therebetween, a trigger lever, a trigger arm and a rolling spacer, wherein the trigger arm applies force against the rolling spacer when the trigger lever engages the trigger arm. The pair of fork members are rotatably attached to the pair of telescopic frame members having a first cross member attached therebetween and to the pair of telescopic leg members having a second cross member attached therebetween. The trigger assembly is attached to the first cross member. The pouch holds a projectile which is launched when the trigger assembly is activated, and the pouch is operatively connected to the trigger assembly.Type: GrantFiled: June 10, 2019Date of Patent: July 14, 2020Inventor: Troy T. Miller
-
Patent number: 10712118Abstract: A crossbow with string guides that include upper and lower helical power cable journals on opposite sides of a draw string journal. A separation between first and second axis of the string guides in a drawn configuration is about 5 inches to about 10 inches and the draw string in the drawn configuration comprises an included angle of less than about 25 degrees. First and second pairs of power cables wrap and unwrap at least 300 degrees around the respective first and second upper and lower helical power cable journals as the draw string moves between a released configuration to a drawn configuration.Type: GrantFiled: June 28, 2018Date of Patent: July 14, 2020Assignee: Ravin Crossbows, LLCInventor: Craig Thomas Yehle
-
Patent number: 10712119Abstract: An interactive device for improving accuracy in archery and similar endeavors is provided. In some embodiments, a deformable device is provided that is operable to communicate with an archery bow and receive force during use of the bow. The deformable device is operable to deflect in a manner that produces an audible and tactile signal to a user. The signal may correspond to an appropriate amount of string tension or draw, for example.Type: GrantFiled: September 5, 2019Date of Patent: July 14, 2020Assignee: Rocky Mountain Specialty Gear, Inc.Inventors: Thomas Frank Clum, Alexander Marlon Droessler, Robert Gould
-
Patent number: 10712120Abstract: A toy gun (10) with a foregrip includes a gun body (1) having a barrel (11), a gas chamber (12) and a magazine (13); an air valve assembly (3) closing the gas chamber (12); a linkage bar assembly (4) having a trigger bar (41) driving the air valve assembly (3) to open gas chamber (12), a bar dial (42) and a return spring (43) between the gun body (1) and the bar dial (32); a trigger assembly (5) having a trigger member (51) with one end abutted the trigger bar (41) and another end pressed or released from the bar dial (42); and a dialing structure (6) having one end with a foregrip (61) moving horizontally relative to barrel (11) and another end with a link member (62) driving the feed assembly (2) to close or open magazine (13) and pressing or releasing trigger bar (41) and bar dial (42).Type: GrantFiled: February 20, 2020Date of Patent: July 14, 2020Inventor: Ho-Sheng Wei
-
Patent number: 10712121Abstract: The present invention is directed to novel non-propellant personal defense tools that provide increased safety to users that prefer non-lethal weapons. In particular, the novel non-propellant personal defense tools of the present invention comprise a combat housing in an innovative combination with a vision impairment light, and sliding forend that creates sound when bidirectionally engaged, for example, as in the cocking of a shotgun. A non-propellant personal defense tool of the present invention is a hefty deterrent and resembles the image and action of a shotgun by an attacker when the vision of the attacker is impaired by the vision impairment light. In specific embodiments, the combat housing is shaped like a bat. Additionally, further embodiments also trigger an alarm or an alarm system.Type: GrantFiled: June 29, 2018Date of Patent: July 14, 2020Inventors: Timothy E. Moran, Harry J. Tolley
-
Patent number: 10712122Abstract: A firearm accessory mount is an apparatus that maximizes the mounting surfaces on a firearm while allowing the interchangeability of a barrel onto and off of the firearm. The apparatus includes a left tactical rail, a right tactical rail, a gas-cylinder clamp, an upper tactical rail, and an elongated fixture with a transversal arc-shaped cross section. The left tactical rail, the right tactical rail, and the upper tactical rail allows for a variety of firearm accessories to mount onto the apparatus. The gas-cylinder clamp attaches the apparatus onto the gas cylinder. The elongated fixture braces the barrel while attached to the firearm. The arc-shaped cross-section of the elongated fixture allows the barrel to be replaced or a new barrel to be attached without altering the position and orientation of the firearm. The apparatus further includes a lower tactical rail that allows the mounting of firearm accessories beneath the gas cylinder.Type: GrantFiled: July 18, 2017Date of Patent: July 14, 2020Assignee: TACTICAL REVOLUTION, LLCInventors: Timo Olavi Tervola, Gerald David Benjamin, Sean Richard Rosario
-
Patent number: 10712123Abstract: Handguard anchoring systems suitable for attaching a handguard to a firearm are disclosed, including systems having a fastener that extends into a barrel nut and compresses at least a portion of the handguard between the fastener and the barrel nut. Many embodiments include openings in the handguard and/or a plate that are oversized for the fastener such that the handguard may be rotated relative to the barrel nut when a portion of the fastener is positioned within the opening.Type: GrantFiled: July 22, 2019Date of Patent: July 14, 2020Assignee: Springfield, Inc.Inventor: Charles David Williams
-
Patent number: 10712124Abstract: A retainer clip including a body having a first end, second end, top, bottom, first side and second side. An arm extends from the body at a junction on the second end of the body. The arm is preferably folded so as to extend along the bottom of the body such that the arm is spaced from the body. The body includes an aperture which extends through the body from the top to the bottom. A stop pin is positioned in the aperture and is capable of extending into the space between the bottom of the body and the arm.Type: GrantFiled: August 13, 2018Date of Patent: July 14, 2020Assignee: TULSTER, LLCInventor: Justin Courtney
-
Patent number: 10712125Abstract: A wearable weapon restraint system is provided. The system includes a cable having a proximal end and a distal end, a retractable cable reel configured to contain the cable and allow the cable to extend and/or retract relative to the retractable cable reel, and a conduit having a passageway extending along at least a portion of the conduit. The cable can be positioned such that at least a portion of the cable passes through the passageway of the conduit. The distal end of the cable can be coupled to a fastening device.Type: GrantFiled: November 23, 2016Date of Patent: July 14, 2020Inventor: Derrick Willard
-
Patent number: 10712126Abstract: A detector monitors the presence, absence, insertion, and/or removal of an object in a holster. The detector broadcasts a message to an electronic device reporting whether the object, such as a weapon, has been removed from the holster and/or if the holster lock has been unlocked. The detector repeatedly probes for the presence of the object in the holster. The electronic device, in response to authenticating the message, may control the recording of audio, video, and/or other data in conjunction with the insertion or withdrawal. The detector stores information about when an object has been removed or inserted from the holster and provides it the electronic device.Type: GrantFiled: August 23, 2016Date of Patent: July 14, 2020Assignee: Axon Enterprise, Inc.Inventors: Timothy J. Crist, Daniel J. Wagner, Mark A. Hanchett, Matthew J. Morstad
-
Patent number: 10712127Abstract: Representative implementations of devices and techniques provide a spline attachment assembly to mount and to support an implement (such as a handgun, for example) or an implement holster (such as a handgun holster, for example), or the like, in a variety of configurations. The spline attachment assembly includes a base having a receiver and a post having a shaft, the shaft arranged to be inserted into the receiver to removably couple the post to the base.Type: GrantFiled: January 11, 2018Date of Patent: July 14, 2020Inventors: Thomas Tedder, Taylor Vold, Drew Stephens
-
Patent number: 10712128Abstract: A sensing and adjustment system for a telescopic sight includes a plurality of sensing portions, a plurality of driving portions and a central controlling portion respectively fixed to a main body of the telescopic sight, a setting portion, a displaying portion, a plurality of fixing portions, a plurality of transmitting portions each fixed to a corresponding adjusting knob. Each sensing portion includes an angle position sensor and a gear and is configured to perceive a rotation angle of the corresponding adjusting knob and then transmitted to the central controlling portion. The fixing portion fixes the sensing portions and driving portions to the main body and close to their corresponding adjusting knob so that the gear of the sensing portions and driving portions is meshed with a corresponding gear of the transmitting portion.Type: GrantFiled: October 11, 2018Date of Patent: July 14, 2020Assignee: SHENZHEN GONGFENXIANG NETWORK TECHNOLOGY CO., LTD.Inventor: Liang LV
-
Patent number: 10712129Abstract: Apparatus and associated methods relate to forming images for a terminal-imaging seeker using software defined optics. An optically-neutral lens with a ballistic-ogive-shaped front surface receives light from a scene aligned along an optical axis. The optically-neutral lens transmits the light received at the ballistic-ogive-shaped front surface to a planar rear surface, which is then transmitted to a coded-aperture plate aligned with the optical axis. The coded-aperture plate includes a plurality of pinhole-like apertures, each of which is configured to perform pinhole-like lensing of the scene. The plurality of pinhole-like apertures form a multiplex of overlapping images on a focal plane array aligned with the optical axis. An image processor reconstructs, based on a configuration of the plurality of pinhole-like apertures and the multiplex of overlapping images, a single image of the scene.Type: GrantFiled: August 23, 2017Date of Patent: July 14, 2020Assignee: Rosemount Aerospace Inc.Inventor: Todd Anthony Ell
-
Patent number: 10712130Abstract: A containment system for use by a user and an assistant to be thrown by the user onto a fugitive disposed between the user and the assistant. The containment system includes: a net having a perimeter and a center; a first weight disposed at the perimeter; a second weight disposed at the perimeter; a primary weight connected to the net a user one-way cord lock; and a user cord disposed through the user one-way cord lock and associated with the perimeter. The user one-way cord lock enables one-way movement of the user cord therethrough when pulled upon so as to constrict the net at the perimeter.Type: GrantFiled: November 9, 2016Date of Patent: July 14, 2020Inventor: Wendell Leimbach
-
Patent number: 10712131Abstract: A non-lethal dazzling device includes a laser operable in the visible spectrum. The laser can be a relatively low-powered laser, such as a laser having a maximum output power of 2.5 mW, or it can be a higher-powered laser with a drive circuit that lowers the maximum output power to a safe level based on the range of the hostile target from the laser. In certain embodiments, disclosed non-lethal dazzling device can be coupled to the bridge of a binocular device.Type: GrantFiled: April 12, 2019Date of Patent: July 14, 2020Inventor: Daniel Poplawski
-
Patent number: 10712132Abstract: Methods and structures associated with a towed, autonomous, or remotely controlled airborne mobile system including a plurality of reflection structure sections and shapes adapted for attracting attention of search systems configured for sensing pattern recognition based electromagnetic or visual reflections from the structures and shapes and related methods.Type: GrantFiled: January 30, 2017Date of Patent: July 14, 2020Assignee: The United States of America, as represented by the Secretary of the NavyInventors: Gerald F Miller, James L Stewart