Baseball Bat
OwnerMin-Ju Chunginventor
Life of this patent
Estimating the term…
Abstract
A baseball bat includes a hollow grip member having opposite front and rear ends, and an inner peripheral surface that defines a tapered chamber having a diameter reducing gradually toward the rear end. The inner peripheral surface has a first positioning portion disposed between the front end and the rear end. A striking member has an engaging segment received in the tapered chamber, and a large diameter segment extending forwardly from the engaging segment. The engaging segment has an axial hole, a plurality of open-ended slits extending along an axial direction and in spatial communication with the axial hole, and a second positioning portion aligned with the first positioning portion. A pressing member is inserted into the axial hole to press the second positioning portion against the first positioning portion.
Claims9
A baseball bat comprising:
- a hollow grip member having a front end, a rear end opposite to said front end along an axial direction, and an inner peripheral surface extending from said front end to said rear end, said inner peripheral surface defining a tapered chamber that has a diameter reducing gradually toward said rear end, said inner peripheral surface having a first positioning portion disposed between said front end and said rear end;
- a striking member having an engaging segment received in said tapered chamber, and a large diameter segment extending forwardly from said engaging segment and having a diameter larger than a maximum diameter of said engaging segment, said engaging segment having an axial hole extending along the axial direction, a plurality of open-ended slits extending along the axial direction and in spatial communication with said axial hole, and a second positioning portion aligned with said first positioning portion;
- and
- a pressing member inserted into said axial hole so as to press said second positioning portion against said first positioning portion, such that said first positioning portion is disposed in front of said second positioning portion.
Dependencies are inferred from the claim text.