| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Arrow tracking apparatus | US61300 | 1993-05-14 | US5450614A | 1995-09-12 | Richard A. Rodriguez |
| A new and improved arrow tracking apparatus includes a radio transmitter assembly, attached to an arrow, for transmitting radio waves associated with the arrow. The radio transmitter assembly is in the form of a jacket that jackets a shaft of the arrow. A battery-powered hand-held receiver assembly is carried by a person for receiving radio waves from the radio transmitter assembly. The components of the radio transmitter assembly are distributed along the jacket, such that the arrow, equipped with the radio transmitter assembly, is well balanced so that the arrow does not wobble in its flight path. The jacket includes a substantially smooth surface, such that the arrow has both good dynamic flight characteristics and good aerodynamic characteristics. The radio transmitter assembly includes a transmitter unit and an antenna assembly, and the antenna assembly may include antennas in the form of barbs. The jacket includes a first jacket sub-unit and a second jacket sub-unit. The first jacket sub-unit and the second jacket sub-unit are adjustable with respect to each other along the shaft of the arrow such that optimal weight distribution along the shaft of the arrow can be achieved. The hand-held receiver assembly includes a handle portion and a directional antenna portion. The hand-held receiver assembly may include an output jack for headphones. The hand-held receiver assembly may also include a compass. | ||||||
| 82 | Fletching alignment nut | US080018 | 1987-07-31 | US4781386A | 1988-11-01 | George E. Armitage |
| An arrow which includes a broadhead having a tapered body with axial blade receiving slots formed therein and an axial aperture formed in the rearward end thereof, a point coupled to the forward end of the body, and blades removably received in the slots with their forward ends removably secured in position by the point and with their rearward ends extending rearwardly of the body. The arrow also includes a shaft having a nock at the rearward end therof, an axial aperture formed in the foward end thereof and fletching symmetrically arranged around its periphery adjacent to the nock equal in number to the number of blades. The arrow also includes an assembly coupling the broadhead and shaft. The assembly comprises a cylindrical stem having cylindrical surfaces formed on its forward and rearward ends coupled to the axial apertures in the rearward end of the broadhead and the forward end of the shaft and intermediate external threads therebetween. The assembly also includes a cylindrical cap having internal threads received on the intermediate threads whereby rotation of the cap with respect to the stem will adjust the axial position of the cap along the length of the stem allowing for the varying of the rotational position of the broadhead with respect to the shaft. The assembly yet further includes an adjusting washer positionable for correcting rotational non-symmetry of the arrow. | ||||||
| 83 | PROJECTILE LAUNCHING SYSTEM | US15925296 | 2018-03-19 | US20180209758A1 | 2018-07-26 | Richard T. Fields |
| The invention relates to an archery system that launches an arrow from a position that is perpendicular to a direction of flight for the arrow. After release, the arrow rotates to a position that is parallel to the direction of flight to the target. | ||||||
| 84 | Small Diameter Crossbow Bolt | US15377204 | 2016-12-13 | US20170234661A1 | 2017-08-17 | Tod Douglas Boretto |
| A small diameter crossbow bolt includes a small diameter shaft having a leading end with an insert to receive a point. The trailing end of shaft has a nock and adjacent fletching. The insert receives a point, such as a target point, broad head, or other point known in the industry. A circumferential spacer is positioned along the shaft between the insert and nock and moved along the shaft as needed to locate the insert for a particular weight distribution, center of gravity positioning, or to separate the spacer from nock. The insert, nock, and spacer each have a diameter substantially equal to the diameter of a prior art bolt. When the diameters of the nock and spacer are equal to the diameter of a prior art bolt, the small diameter crossbow bolt of the present invention can be used interchangeably with prior art bolts without modification to the crossbow. | ||||||
| 85 | Spears and spear guns incorporating the same | US15224344 | 2016-07-29 | US09719752B1 | 2017-08-01 | Alfred F. Nibecker, Jr. |
| A spear for use with a spear gun includes a hollow shaft having a leading end and a trailing end opposite the leading end, a piston retained in the hollow shaft and configured to slide within the hollow shaft, and a check valve. The piston forms a seal with an inner surface of the hollow shaft and divides the hollow shaft into a pre-charge chamber toward the leading end and a firing charge chamber toward the trailing end. The check valve is in fluid communication with the pre-charge chamber and is configured to permit a pressurized gas pre-charge to enter the pre-charge chamber and restrict the gas pre-charge in the pre-charge chamber from exiting the pre-charge chamber. | ||||||
| 86 | Wide-body arrow having tapered tail | US15082904 | 2016-03-28 | US09631909B2 | 2017-04-25 | Tod Boretto; Martin Connolly |
| A cylindrical carbon fiber arrow shaft formed with an increased external diameter of 0.380 inches. This arrow shaft is formed with an axial bore which has a first internal diameter throughout a substantial portion of the shaft length, and a second, smaller, internal diameter throughout the fletching end of the arrow. The second internal diameter corresponds to the internal diameter of standard arrows having external diameters of 0.295 inches. Using this standard internal diameter at the fletching-end of the arrow, standard nooks may be used without the need for any spacer or insert, thereby decreasing fletching-end weight significantly and providing for the proper and more desired location of the center of gravity forward on the arrow. | ||||||
| 87 | Arrow Construction System Having Tip Canister Electronics | US15339826 | 2016-10-31 | US20170045345A1 | 2017-02-16 | Kendyl Allen Román |
| An arrow construction system comprising a tip canister configured to receive an arrow tip and to attach to an arrow shaft. The tip canister contains a power source and sensitive electronics. The power circuit may be a battery, a primary storage capacitor, a coil and a rectifier, and/or a solar cell. The tip canister may be electrically connected to the nock via the shaft electrical conduction system. The electrical conductors may be integrated into the shaft. The wires may form a cable with standard connectors. The nock may contain a light. Alternatively, the fletching may comprise light emitting film or fibers. The circuits may include a flash circuit, an audio circuit, a radio beacon, a wireless transmitter, environmental sensors, a camera, a switch, and/or a GPS device. The switch may be activated by a current detected in a coil or by an accelerometer. | ||||||
| 88 | Toy Arrow for Use with Toy Bow | US15333095 | 2016-10-24 | US20170045326A1 | 2017-02-16 | Steve Walterscheid; Brian K. Lapointe; Peter J. Cummings |
| A toy arrow that has a shaft with a head end and a tail end is described herein. A head is associated with the head end of the shaft. Fins are associated with the tail end of the shaft. Extending hooks extend outward from the sides of the head. | ||||||
| 89 | Wide-Body Arrow Having Tapered Tail | US15082904 | 2016-03-28 | US20170023339A1 | 2017-01-26 | Tod Boretto; Martin Connolly |
| A cylindrical carbon fiber arrow shaft formed with an increased external diameter of 0.380 inches. This arrow shaft is formed with an axial bore which has a first internal diameter throughout a substantial portion of the shaft length, and a second, smaller, internal diameter throughout the fletching end of the arrow. The second internal diameter corresponds to the internal diameter of standard arrows having external diameters of 0.295 inches. Using this standard internal diameter at the fletching-end of the arrow, standard nooks may be used without the need for any spacer or insert, thereby decreasing fletching-end weight significantly and providing for the proper and more desired location of the center of gravity forward on the arrow. | ||||||
| 90 | Small diameter crossbow bolt | US14558291 | 2014-12-02 | US09546850B2 | 2017-01-17 | Tod Douglas Boretto |
| A small diameter crossbow bolt includes a small diameter shaft having a leading end with an insert to receive a point. The trailing end of shaft has a nock and adjacent fletching. The insert receives a point, such as a target point, broad head, or other point known in the industry. A circumferential spacer is positioned along the shaft between the insert and nock and moved along the shaft as needed to locate the insert for a particular weight distribution, center of gravity positioning, or to separate the spacer from nock. The insert, nock, and spacer each have a diameter substantially equal to the diameter of a prior art bolt. When the diameters of the nock and spacer are equal to the diameter of a prior art bolt, the small diameter crossbow bolt of the present invention can be used interchangeably with prior art bolts without modification to the crossbow. | ||||||
| 91 | Toy arrow for use with toy bow | US15061966 | 2016-03-04 | US09482501B2 | 2016-11-01 | Peter J. Cummings |
| A toy arrow that has a shaft with a head end and a tail end is described herein. A head is associated with the head end of the shaft. Fins are associated with the tail end of the shaft. Extending hooks extend outward from the sides of the head. | ||||||
| 92 | ARROWHEAD ASSEMBLY STRUCTURE | US15050055 | 2016-02-22 | US20160273891A1 | 2016-09-22 | PEI-KEN YEH |
| An arrowhead assembly structure is connected with a front end of an arrow rod and includes: an arrowhead member, a first end of the arrowhead member being fitted on a front end of the arrow rod, the arrowhead member having a support flange and a hub section, the hub section axially extending from the support flange toward a second end of the arrowhead member, the hub section having a diameter smaller than outer diameter of the support flange; at least one first cushion member formed with a central through hole, by means of the central through hole, the first cushion member being fitted around the hub section, one end of the first cushion member being adhered to the support flange of the arrowhead member; and at least one second cushion member, a first end of the second cushion member being adhered to a second end of the first cushion member. | ||||||
| 93 | Arrowhead assembly structure | US15050055 | 2016-02-22 | US09435621B1 | 2016-09-06 | Pei-Ken Yeh |
| An arrowhead assembly structure is connected with a front end of an arrow rod and includes: an arrowhead member, a first end of the arrowhead member being fitted on a front end of the arrow rod, the arrowhead member having a support flange and a hub section, the hub section axially extending from the support flange toward a second end of the arrowhead member, the hub section having a diameter smaller than outer diameter of the support flange; at least one first cushion member formed with a central through hole, by means of the central through hole, the first cushion member being fitted around the hub section, one end of the first cushion member being adhered to the support flange of the arrowhead member; and at least one second cushion member, a first end of the second cushion member being adhered to a second end of the first cushion member. | ||||||
| 94 | VIBRATION DAMPING NOCK CONSTRUCTION | US15077471 | 2016-03-22 | US20160202029A1 | 2016-07-14 | William Edward Pedersen; Christopher M. James; Jon A. Syverson |
| A vibration damping nock for crossbow arrows includes an insert to absorb bow string slap, thereby to prevent damage to the nock during crossbow firing. | ||||||
| 95 | Toy Arrow for Use with Toy Bow | US15061966 | 2016-03-04 | US20160187109A1 | 2016-06-30 | Peter J. Cummings |
| A toy arrow that has a shaft with a head end and a tail end is described herein. A head is associated with the head end of the shaft. Fins are associated with the tail end of the shaft. Extending hooks extend outward from the sides of the head. | ||||||
| 96 | Tracking Assembly | US14551586 | 2014-11-24 | US20160146584A1 | 2016-05-26 | Kenneth Shepherd; Kriquette Shepherd |
| A tracking assembly for communicating a location of a projectile to a user after the projectile has been launched includes an arrow. A remote unit is coupled to the arrow. A processor is coupled to the remote unit. A transceiver is coupled to the remote unit. The transceiver is operationally coupled to the processor. The transceiver is in communication with an external electronic device carried by the user. A global positioning unit is coupled to the remote unit. The global positioning unit is operationally coupled to the processor. The global positioning unit determines a location of the arrow after the arrow is launched. The transceiver communicates the location of the arrow to the external electronic device. The arrow may be located after the arrow is launched. | ||||||
| 97 | Toy arrow for use with toy bow | US14591837 | 2015-01-07 | US09310171B2 | 2016-04-12 | Peter J. Cummings |
| A toy projectile that has a shaft with a head end and a tail end is described herein. A head is associated with the head end of the shaft. Fins are associated with the tail end of the shaft. Extending hooks extend outward from the sides of the head. | ||||||
| 98 | Wide-body arrow having tapered tail | US14486961 | 2014-09-15 | US09297621B2 | 2016-03-29 | Tod Boretto; Martin Connolly |
| A cylindrical carbon fiber arrow shaft formed with an increased external diameter of 0.380 inches. This arrow shaft is formed with an axial bore which has a first internal diameter throughout a substantial portion of the shaft length, and a second internal diameter throughout the fletching end of the arrow. By varying the first internal diameter and the second internal diameter standard nocks may be used without the need for any spacer or insert, standard points may be used without the need for any spacer or insert and the location of the center of gravity may be adjusted on the arrow. | ||||||
| 99 | Toy arrow whistle | US14493324 | 2014-09-22 | US09279646B1 | 2016-03-08 | Suzanne Crispell; XiaoMing Fu |
| A noise making arrow is provided. The noise making arrow includes an arrow body having a head and a tail. A whistle is attached to the arrow body. The whistle may include a slot that is positioned in the same direction as the head of the arrow body. When the arrow is launched, air may rush through the slot and exit the slot, creating a whistle noise. | ||||||
| 100 | Shafted Projectiles Having a Head | US14810407 | 2015-07-27 | US20150369575A1 | 2015-12-24 | Peter J. Cummings |
| Mechanically attachable fletching is disclosed herein for a projectile having a shaft having an exterior surface. The mechanically attachable fletching includes at least one fin, a connection section bordering the at least one fin, and at least one mechanical fastener for attaching the fletching to the exterior surface of the shaft via the connection section. Also disclosed herein are methods for mechanically attaching fletching to the shaft of the projectile. Also disclosed herein are illuminated projectiles. Also described herein is a projectile having a shaft, a projectile head, and at least one fin. The projectile head preferably has a plurality of layers, the head end preferably being associated with the projectile head. Also described herein is a projectile that includes a shaft, a suction head, an outer head casing, and at least one fin. The suction head is preferably associated with the head end. The at least one launcher engager is preferably associated with the suction head. Two halves of the outer head casing preferably sandwich the suction head and the head end. | ||||||
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