Arrow for hunting

• US 7,935,012 B2
• Filed: 10/02/2008
• Issued: 05/03/2011
• Est. Priority Date: 04/25/2008
• Status: Expired due to Fees

• Current Assignee: Young K.I. Lee
• Original Assignee: Young K.I. Lee
• Inventors: Lee, Young Ki
• Primary Examiner(s): Ricci; John
• Application Number:
  US12/244,557
• Publication Number:
  US 20090270207A1
• Time in Patent Office: 943 Days
• Field of Search: 473/578, 473/582, 473/583
• US Class Current: 473/578
• CPC Class Codes: F42B 6/08 Arrow heads; Harpoon heads

Abstract

The present invention relates to an arrow for hunting that includes: an arrow shaft member of a predetermined length having a recess part formed on one end thereof so as to insert a bowstring of a bow thereinto and a spiral insertion protruding part formed at the inside on the other end thereof; a plurality of wing members mounted near the recess part of the arrow shaft member in such a manner as to be spaced apart by a predetermined distance from each other along the outer periphery of the arrow shaft member; and an arrowhead having a pointed shape at the end thereof in such a manner as to be adapted to be inserted into the body of the hunting target and a spiral protruding part formed along the outer periphery of the end portion protruded from the other end thereof.

Claims

1. An arrow for hunting comprising:

an arrow shaft member of a predetermined length having a recess part formed on one end thereof so as to insert a bowstring of a bow thereinto and an arrow shaft screw part formed at the inside on the other end thereof, the arrow shaft screw part having a screw thread formed thereon;

a plurality of wing members mounted near the recess part of the arrow shaft member in such a manner as to be spaced apart by a predetermined distance from each other along the outer periphery of the arrow shaft member, each wing member being formed of a thin plate protruded from the surface of the arrow shaft member;

a connecting member adapted to be coupled to the arrow shaft member and having a round plate part, a connecting screw part protruded from the round plate part and having a screw thread formed along the outer periphery thereof in such a manner as to be screw-coupled to the arrow shaft screw part, and a spiral protruding part formed protrudedly from the round plate part in an opposite direction to the connecting screw part and having a plurality of spiral grooves formed along the outer periphery thereof at predetermined intervals; and

an arrowhead adapted to be coupled to the connecting member in the opposite direction to the arrow shaft member coupled to the connecting member and having a pointed shape at the end thereof in such a manner as to be adapted to be inserted into the body of the hunting target and a plurality of insertion protrusions formed along the inner periphery of the end portion thereof in such a manner as to be inserted into the plurality of spiral grooves.

2. The arrow for hunting according to claim 1, wherein the lengthwise center line in each wing member is formed slantly with respect to the lengthwise center line in the arrow shaft member, such that while the arrow shaft member is flying, each wing member receives air resistance to rotatably fly the arrow shaft member.

3. The arrow for hunting according to claim 2, wherein the spiral directions of the plurality of spiral grooves are formed such that the arrowhead is rotated in the same direction as the rotating direction of the arrow shaft member.

4. An arrow for hunting comprising:

an arrow shaft member of a predetermined length having a recess part formed on one end thereof so as to insert a bowstring of a bow thereinto and a spiral insertion protruding part formed at the inside on the other end thereof;

a plurality of wing members mounted near the recess part of the arrow shaft member in such a manner as to be spaced apart by a predetermined distance from each other along the outer periphery of the arrow shaft member, each wing member being formed of a thin plate protruded from the surface of the arrow shaft member; and

an arrowhead having a pointed shape at the end thereof in such a manner as to be adapted to be inserted into the body of the hunting target and a spiral protruding part formed along the outer periphery of the end portion protruded from the other end thereof, the spiral protruding part having a plurality of spiral grooves formed thereon at predetermined intervals in such a manner as to be inserted into the spiral insertion protruding part of the arrow shaft member, thereby being coupled to the arrow shaft member.

5. The arrow for hunting according to claim 4, wherein the lengthwise center line in each wing member is formed slantly with respect to the lengthwise center line in the arrow shaft member, such that while the arrow shaft member is flying, each wing member receives air resistance to rotatably fly the arrow shaft member.

6. The arrow for hunting according to claim 5, wherein the spiral directions of the plurality of spiral grooves are formed such that the arrowhead is rotated in the same direction as the rotating direction of the arrow shaft member.