Quarter for skate boot

• US 6,260,290 B1
• Filed: 03/06/2000
• Issued: 07/17/2001
• Est. Priority Date: 09/05/1997
• Status: Expired due to Term

• Current Assignee: Bauer Hockey, LLC
• Original Assignee: Bauer Nike Hockey, Inc. (Nike, Inc.)
• Inventors: Chenevert, François
• Primary Examiner(s): Sewell, Paul T.
• Assistant Examiner(s): STASHICK, ANTHONY D
• Application Number:
  US09/486,919
• Time in Patent Office: 498 Days
• Field of Search: 121/45, 121/46.R, 121/46.C, 361/15, 361/16, 361/171, 361/172, 361/09, 36/45, 36/465, 36/47, 36/48, 36/49, 36/55, 36/10
• US Class Current: 36/115
• CPC Class Codes: A43B 23/04 Uppers made of one piece; Uppers with inserted gussets
• CPC Class Codes: A43B 23/042 Uppers made of one piece one piece slippers A43B3/106; one piece sandals A43B3/124
• CPC Class Codes: A43B 5/1666 characterised by the upper
• CPC Class Codes: A43B 7/20 Ankle-joint supports or holders
• CPC Class Codes: A43B 9/00 Footwear characterised by the assembling of the individual parts

Abstract

A one-piece quarter for a lasted skate boot. The quarter comprises a quarter medial portion and a quarter lateral portion. The quarter medial and quarter lateral portions each comprise, respectively, foxing medial and lateral portions. A tendon guard is disposed in the upper portion of the quarter. This tendon guard is preferably sewn to the quarter. Therefore, the guard is attached to the quarter along the junction line. According to the invention, with a quarter consisting of only one piece, there is no sewing line along the symmetry line. The skate boot provided with such a quarter features a stronger heel portion, without any risk of a broken sewing line. The skate boot is less expensive to manufacture, with at least one sewing step eliminated.

Claims

1. A skate boot comprising a sole, a front portion for enclosing a wearer'"'"'s toes, a rear portion for enclosing a wearer'"'"'s heel and ankle, and a medial and lateral portion for enclosing the sides of a wearer'"'"'s foot, said rear portion and said medial and lateral portions comprising:

a quarter medial portion and a quarter lateral portion integrally connected together in a one-piece construction and being folded at a symmetry line to form a U-shaped skate boot structure, each of said quarter portions extending upwardly along said symmetry line defining a heel and ankle portion of said skate boot structure and extending outwardly from said symmetry line in a narrowing profile for defining both sides of said skate boot structure; and

a tendon guard secured to said quarter medial portion and quarter lateral portion at a junction line in a side-by-side fashion thereby resulting in said rear portion of said skate boot having an obtuse angular profile defined by said tendon guard and said quarter medial and lateral portions at said junction line.

2. The skate boot as defined in claim 1 wherein an upper edge of said quarter medial portion defines, with an upper edge of said quarter lateral portion, an angle which is different from an angle defined by a lower edge of said tendon guard such that when said tendon guard is secured to said quarter medial portion and said quarter lateral portion in a side-by-side fashion, said tendon guard defines an obtuse angle with said quarter medial portion and quarter lateral portion.

3. The skate boot as defined in claim 2 wherein said angle defined by the upper edges of said quarter lateral and medial portions is less than 180 degrees and said angle defined by said lower edge of said tendon guard is at least 180 degrees.

4. The skate boot as defined in claim 3 further comprising a medial foxing portion and a lateral foxing portion in a lower area of their respective quarter portions, said foxing portions being sewn together after said quarter lateral and medial portions have been shaped, to form a curved heel profile.

5. The skate boot as defined in claim 3 wherein said tendon guard, when assembled with said U-shaped skate boot structure, defines an obtuse angle at said junction line.

6. A method of fabricating a skate boot comprising the steps of:

cutting a one-piece element comprising a quarter medial portion, a quarter lateral portion, a medial foxing portion, and a lateral foxing portion, said quarter medial portion and said quarter lateral portion, together defining an upper edge of said one-piece element;

cutting a tendon guard having a lower edge;

folding said one-piece element at a symmetry line to form a U-shaped structure;

sewing said lower edge of said tendon guard to said upper edge of said one-piece element end-to-end to form a butt joint at a junction line, such that said tendon guard defines an obtuse angle with said one-piece element; and

sewing together said medial foxing portion and lateral foxing portion to form a curved heel profile.

7. The method as defined in claim 6 wherein, prior to folding said one-piece element, said lower edge of said tendon guard is partially sewn to said upper edge of said quarter lateral and medial portions end-to-end to form a partial butt joint at the junction line.