Lacrosse head pocket and related method of manufacture

Patent metadata

Field	Value
Publication number	US-10610752-B2
Application number	US-201514815117-A
Country	US
Kind code	B2
Filing date	Jul 31, 2015
Priority date	Aug 7, 2014
Publication date	Apr 7, 2020
Grant date	Apr 7, 2020

Abstract

A lacrosse head pocket and a related method of manufacture are provided to facilitate consistent, repeatable and/or custom manufacture of lacrosse equipment. The pocket can be constructed from multiple different sections joined with one another, or can be knitted, weaved or otherwise assembled on an automated assembly machine from strands, and/or can be formed as a unitary textile material having regions/sections with different physical and/or mechanical properties. The pocket can be integrally molded within portions of a lacrosse head to eliminate manually constructed connections between the pocket and lacrosse head. The lacrosse head can be integrally molded with a lacrosse handle to provide a one-piece unitary lacrosse stick. Related methods of manufacturing also are provided.

First claim

The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows:

1. A lacrosse head pocket comprising:
a unitary textile lacrosse pocket body constructed from a plurality of strands that are knitted with one another, the unitary textile lacrosse pocket body comprising:
an upper edge corresponding to a portion of the pocket adapted to attach to a scoop of a lacrosse head;
first and second sidewall edges, each corresponding to a portion of the pocket adapted to attach to respective sidewalls of the lacrosse head;
a lower edge corresponding to a portion of the pocket adapted to attach to a base of a lacrosse head;
a longitudinal axis extending between the upper edge and the lower edge;
a shooting ramp region; and
a middle pocket region integrally formed in the unitary textile lacrosse pocket body, the middle pocket region transitioning to the shooting ramp region, the shooting ramp region being closer to the upper edge than the middle pocket region,

wherein the unitary textile lacrosse pocket body includes a plurality of knitted patterns, the middle pocket region of the lacrosse pocket body comprising a first knitted pattern the shooting ramp region of the lacrosse pocket body comprising a second knitted pattern different from the first knitted pattern, the first and second knitted patterns being seamlessly joined with one another,
wherein the first knitted pattern in the middle pocket region includes a plurality of knitted vertical elements intermittently secured directly to one another with a first plurality of joins, each join being at least one of an Intarsia join and a join formed via an overlap of adjacent ones of the plurality of knitted vertical elements,
wherein each of the plurality of knitted vertical elements extends substantially parallel to the longitudinal axis,
wherein the plurality of knitted vertical elements are disposed across a majority of a width of the pocket body,
wherein each of the first plurality of joins extends laterally from each of the plurality of knitted vertical elements in the middle pocket region,
wherein the second knitted pattern in the shooting ramp region includes a second plurality of joins, each of the second plurality of joins spaced differently from one another than each of the first plurality of joins are spaced from one another;
wherein the plurality of strands of at least one of the upper edge, the first and second sidewall edge and the lower edge are constructed from a first material,
wherein the plurality of strands of at least one of the shooting ramp region and the middle pocket region are constructed from a second material, different from the first material,
wherein the first material is at least one of an aromatic polyamide and an ultra-high molecular weight polyethylene,
wherein the second material is a thermoplastic polymer,
wherein the plurality of strands constructed from the first material are interlooped with the plurality of strands of the second material.

2. A lacrosse pocket comprising:
a unitary textile lacrosse pocket body constructed from a plurality of strands that are knitted with one another during a knitting process with an automated knitting machine,
wherein the lacrosse pocket body includes a unitary textile having a plurality of different knitted patterns joined and contiguous with one another, without any seams being formed between adjacent knitted patterns to connect those patterns;
wherein the lacrosse pocket body includes a middle pocket region that is integrally formed in the unitary textile, without any further manual or mechanical manipulation of the lacrosse pocket body other than with the knitting machine,
wherein the middle pocket region includes a first vertical element and a second vertical element extending adjacent one another,
wherein the first vertical element and the second vertical element are attached to one another via a first Intarsia join and a second Intarsia join, the first Intarsia join separated a distance from the second Intarsia join along a line parallel to a longitudinal axis of the pocket body,
wherein an aperture is defined between the first vertical element and the second vertical element, the aperture bounded directly by the first Intarsia join, the second Intarsia join, the first vertical element and the second vertical element,
wherein each of the first and second vertical elements are less than 15 needles wide so that the first and second vertical elements do not merge with one another in the middle pocket region;
Wherein the first and second vertical elements each form tubular members.

Assignees

• Warrior Sports Inc

Inventors

• Morrow David K
• Huffa Bruce
• Burns Thomas H
• Janisse Richard J
• Slater Sean J
• Kohler Dale W
• Herman Craig M

Classifications

• D04B1/22

  specially adapted for knitting goods of particular configuration · CPC title

• B29C66/1122

  Single lap to lap joints, i.e. overlap joints (B29C66/45, B29C66/472, B29C66/52272 take precedence) · CPC title

• D03D51/00

  Driving, starting, or stopping arrangements; Automatic stop motions {(loom control associated with fabric inspection on the loom D03J1/007)} · CPC title

• B29C66/43

  Joining a relatively small portion of the surface of said articles (B29C66/45 takes precedence) · CPC title

• B29C66/91421

  of the joining tools · CPC title