# US 8,272,978 B2 · Batting training aid > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 8,272,978 B2 - Document ID: US8272978B2 - Status: Granted - Kind: B2 - Application number: 12/492,669 - Filed: 2009-06-26 - Published: 2009-12-31 - Granted: 2012-09-25 - Earliest claimed: 2008-06-27 - Inventors: Steven T. Windsor - Web page: https://patentgrep.com/patent/US8272978B2 ## CPC - A63B 69/0002: {for baseball} - A63B 59/55: with non-circular cross-section - A63B 60/10: with means for indicating correct holding positions (A63B60/12 takes precedence) - A63B 60/34: with the handle axis different from the main axis of the implement - A63B 49/08: with special construction of the handle - A63B 59/00: Bats, rackets, or the like, not covered by groups A63B49/00 - A63B57/00 - A63B 60/06: Handles - A63B 60/08: characterised by the material - A63B 60/12: contoured according to the anatomy of the user's hand - A63B 2069/0008: {for batting} - A63B: APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT (apparatus for passive exercising, massage A61H) ## Abstract A training aid to teach batters a better swing, particularly the proper hand path of such a swing. The training aid has a head portion with at least one planar or flat surface to strike a practice ball, a neck portion having a first shorter run and a second longer run, the first and second runs being at an angle to one another, and a handle portion. The shorter run of the neck portion is connected to the handle portion while the longer run of the neck portion is connected to the head portion. ## Claims ### Claim 1 A training aid for teaching batters how to swing properly comprising: a head portion, said head portion having a front striking surface said striking surface being planar such that a plane passing through said surface contacts substantially all elements of said surface, and a back surface; a neck portion, said neck portion having a longer run and a shorter run, said longer run being at an angle of at least 5° to said shorter run, said head portion being connected to said longer run, an axis passing through said head portion being substantially coaxial with said longer run of said neck portion; and a handle portion, said handle portion being connected to said shorter run, said front striking surface facing toward said handle portion, said handle portion being substantially coaxial with said shorter run of said neck portion. ### Claim 2 (depends on 1) The training aid of claim 1, wherein the angle between said longer run and said shorter run is from about 15° to about 40°. ### Claim 3 (depends on 2) The training aid of claim 2, wherein said angle is about 20° to 35°. ### Claim 4 (depends on 1) The training aid of claim 1, wherein said handle portion has an axially extending long axis and a transversely extending short axis, said long axis being coaxial with an axis of said shorter run. ### Claim 5 (depends on 4) The training aid of claim 4, wherein a first imaginary plane passing through said long axis of said handle and a second imaginary plane defined by said planar front surface of said head portion intersect in an imaginary line which is perpendicular to said long axis of said handle. ### Claim 6 (depends on 4) The training aid of claim 4, wherein said handle portion is generally ovaloid shaped when viewed in transverse cross-section. ### Claim 7 (depends on 1) The training aid of claim 1, wherein said handle portion is circular when viewed in transverse cross-section. ### Claim 8 (depends on 1) The training aid of claim 1, wherein said head portion is generally rectangularly shaped. ### Claim 9 (depends on 1) The training aid of claim 1, wherein said head portion has a partially cylindrical, solid portion forming said back surface. ### Claim 10 (depends on 1) The training aid of claim 1, wherein said handle portion includes a grip portion, said grip portion having a first receiving formation for the index finger of a user and a second receiving formation for the thumb of said user. ### Claim 11 (depends on 1) The training aid of claim 1, wherein said handle portion includes a grip portion, said grip portion comprising an outwardly projecting trigger, said trigger cooperating with said grip portion to form a receiving formation for the finger of a batter, said formation facing in the same direction as said front surface of said head portion. ### Claim 12 (depends on 1) The training aid of claim 1, wherein said head portion, said neck portion and said handle portion are substantially rigid. ### Claim 13 (depends on 1) The training aid of claim 1, wherein said head portion, said neck portion and said handle portions are rigidly connected such that none of said portions can be rotated relative to any other portion. ### Claim 14 A training aid for teaching batters how to swing properly comprising: a head portion, said head portion having a front striking surface and a back surface, said striking surface being substantially solid; a neck portion, said neck portion having a longer run and a shorter run, said longer run being at an angle of at least 5° to said shorter run, said head portion being connected to said longer run, an axis passing through said head portion being substantially coaxial with said longer run of said neck portion; and a handle portion, said handle portion being connected to said shorter run, said handle portion and said shorter run being substantially coaxial. ### Claim 15 (depends on 14) The training aid of claim 14, wherein said head portion, said neck portion and said handle portions are rigidly connected such that none of said portions can be rotated relative to any other portion. ### Claim 16 A training aid for teaching batters how to swing properly comprising: a head portion, said head portion having at least one planar, front striking surface having an outer periphery and a back surface, the outer periphery of said striking surface being coplanar with the rest of said striking surface; a neck portion, said neck portion having a longer run and a shorter run, said longer run being at an angle of at least 5° to said shorter run, an axis passing through said head portion being substantially coaxial with said longer run of said neck portion; and a handle portion, said handle portion being connected to said shorter run, said handle portion and said shorter run being substantially coaxial. ### Claim 17 (depends on 16) The training aid of claim 16, wherein said head portion, said neck portion and said handle portions are rigidly connected such that none of said portions can be rotated relative to any other portion.