U.S. patent application number 10/507224 was filed with the patent office on 2005-12-08 for interchangeable footwear system.
Invention is credited to Bruce, Darren Paul, Livingstone, Mark David.
Application Number | 20050268496 10/507224 |
Document ID | / |
Family ID | 27805839 |
Filed Date | 2005-12-08 |
United States Patent
Application |
20050268496 |
Kind Code |
A1 |
Bruce, Darren Paul ; et
al. |
December 8, 2005 |
Interchangeable footwear system
Abstract
An interchangeable footwear system comprising a shoe assembly
including: (a) a base shoe; (b) interchangeable covers, in which
any one of a plurality of said covers are adapted to allow fitting
to said base shoe forming an assembly so as to change the
appearance and use environment of said shoe assembly.
Inventors: |
Bruce, Darren Paul;
(Lochiel, AU) ; Livingstone, Mark David;
(Campbelltown, AU) |
Correspondence
Address: |
LADAS & PARRY
26 WEST 61ST STREET
NEW YORK
NY
10023
US
|
Family ID: |
27805839 |
Appl. No.: |
10/507224 |
Filed: |
June 28, 2005 |
PCT Filed: |
March 14, 2003 |
PCT NO: |
PCT/AU03/00314 |
Current U.S.
Class: |
36/101 |
Current CPC
Class: |
A43B 3/24 20130101; A43B
3/244 20130101 |
Class at
Publication: |
036/101 |
International
Class: |
A43B 003/24 |
Foreign Application Data
Date |
Code |
Application Number |
Mar 14, 2002 |
AU |
2002100204 |
May 9, 2002 |
AU |
PS 2241 |
Claims
1. An interchangeable footwear system comprising a shoe assembly
including (a) a base shoe (b) interchangeable covers in which any
one of a plurality of said covers are adapted to allow fitting to
said base shoe forming an assembly so as to change the appearance
and use environment of said shoe assembly.
2. The interchangeable footwear system of claim 1 wherein said base
shoe comprises a sole portion and an upper portion.
3. The interchangeable footwear system of claim 2 wherein said sole
portion is provided with an upwardly extending perimeter rim
portion.
4. The interchangeable footwear system of claim 4 wherein said
upwardly extending perimeter rim portion is provided with a first
mating element.
5. The interchangeable footwear system of claim 4 wherein said
interchangeable covers are provided with a second mating element
along the lower perimeter of said covers,
6. The interchangeable footwear system of claim 5 wherein said
first mating element is female.
7. The interchangeable footwear system of claim 6 wherein said
first mating element is male.
8. The interchangeable footwear system of claim 7 wherein said
second mating element is male.
9. The interchangeable footwear system of claim 8 wherein said
second mating element is female.
10. The interchangeable footwear system of claim 9 wherein said
first and second mating elements are substantially V-shaped in
section.
11. The interchangeable footwear system of claim 10 wherein said
V-shaped sections of said mating elements are provided with
matching protrusions and recesses so as to provide a snap-fit when
said cover is assembled to said base shoe.
12. The interchangeable footwear system of claim 11 wherein said
base shoes are provided in a range of shapes, and sizes.
13. The interchangeable footwear system of claim 12 wherein said
covers are provided in a matching range of shapes and sizes adapted
to fit said base shoes.
14. The interchangeable footwear system of claim 13 wherein said
covers are provided in a range of colours and patterns.
15. The interchangeable footwear system of claim 1 wherein said
base shoe and said covers are made from any of a selection of
materials, said selection including leather, canvas, rubber,
plastic and other synthetic materials.
16. The interchangeable footwear system of claim 1 wherein a one of
said covers includes an indicia-receiving portion.
17. The interchangeable footwear system of claim 16 wherein said
indicia-receiving portion is adapted to display promotional
indicia.
18. A method of altering the appearance of a shoe, said method
comprising utilising the interchangeable footwear system of claim
1.
Description
[0001] The present invention relates to shoes and more particularly
to shoes adapted to accept a range of interchangeable covers so as
to alter appearance.
BACKGROUND
[0002] Footwear has long come to serve additional functions to that
of mere utility. The desirability for variations of style, colour
and decoration, particularly in the areas of children's, ladies'
and sport related footwear requires the purchase of multiple pairs
of shoes. Moreover, to change from one style or appearance of
footwear to another while away from home, requires that additional
bulky pairs of shoes are taken along.
[0003] It is an object of the present invention to address or
ameliorate at least one of the above disadvantages.
BRIEF DESCRIPTION OF INVENTION
[0004] Accordingly, in one broad form of the invention there is
provided an interchangeable footwear system comprising a shoe
assembly including
[0005] (a) a base shoe
[0006] (b) interchangeable covers
[0007] in which any one of a plurality of said covers are adapted
to allow fitting to said base shoe forming an assembly so as to
change the appearance and use environment of said shoe
assembly.
[0008] Preferably said base shoe comprises a sole portion and an
upper portion.
[0009] Preferably said sole portion is provided with an upwardly
extending perimeter rim portion.
[0010] Preferably said upwardly extending perimeter rim portion is
provided with a first mating element.
[0011] Preferably said interchangeable covers are provided with a
second mating element along the lower perimeter of said covers,
[0012] Preferably said first mating element is female.
[0013] Preferably said first mating element is male.
[0014] Preferably said second mating element is male.
[0015] Preferably said second mating element is female.
[0016] Preferably said first and second mating elements are
substantially V-shaped in section.
[0017] Preferably said V-shaped sections of said mating elements
are provided with matching protrusions and recesses so as to
provide a snap-fit when said cover is assembled to said base
shoe.
[0018] Preferably said base shoes are provided in a range of
shapes, and sizes.
[0019] Preferably said covers are provided in a matching range of
shapes and sizes adapted to fit said base shoes.
[0020] Preferably said covers are provided in a range of colours
and patterns.
[0021] Preferably said base shoe and said covers are made from any
of a selection of materials, said selection including leather,
canvas, rubber, plastic and other synthetic materials.
[0022] Preferably a one of said covers includes an
indicia-receiving portion.
[0023] Preferably said indicia-receiving portion is adapted to
display promotional indicia.
[0024] In a further broad form of the invention there is provided a
method of altering the appearance of a shoe, said method comprising
utilising the interchangeable footwear system of any preceding
claim.
BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Embodiments of the present invention will now be described
with reference to the accompanying drawings wherein:
[0026] FIG. 1 is a side elevation view of a base shoe according to
an embodiment of the present invention,
[0027] FIG. 2 is a side elevation view of a shoe cover according a
preferred embodiment of the invention,
[0028] FIG. 3 is a detail of a cross section of the mating system
between base shoe and cover according to a preferred embodiment of
the invention.
DETAILED DESCRIPTION OF EMBODIMENTS
[0029] A first preferred embodiment of a interchangeable footwear
system according to the invention will now be described with
reference to FIGS. 1 and 2.
[0030] A base shoe 10 is provided with a sole 11 and upper portion
12. Sole 11 is further provided around its perimeter with an
upwardly extending rim portion 13. Both sole 11 and upper portion
12 may be constructed from conventional shoe materials including
leather, canvas, rubber, plastic and other synthetic materials.
[0031] Preferably rim portion 13 is formed from a moulded resilient
material and forms a first mating element 14.
[0032] With reference to FIG. 2, shoe cover 15 consists of a sheath
open at its underside 16 and provided around its lower perimeter 17
with second mating element 18. Cover 15 is adapted to slip over the
upper portion 12 of base shoe 10 with first and second mating
elements 14 and 18 engaging so as to retain cover 15 on base shoe
10.
[0033] FIG. 3 shows a preferred embodiment of mating elements 14
and 18 where the perimeter rim portion 13 of base shoe sole 11 is
provided with female moulded engagement means 19 and the lower
perimeter 17 of cover 15 is provided with moulded male engagement
means 20.
[0034] In the embodiment of FIG. 3, sole portion female engagement
means 19 is provided with a substantially V-shaped section 21
having projections 22 and recesses 23 along both inner surfaces of
the V. Upper portion 15 male engagement means 20 has matching
V-shaped section 24 with like projections 25 and recesses 26 such
that the projections 22 and recesses 23 of sole portion female
engagement means 19 provide a snap fit with recesses 26 and
projections 25 of upper portion male engagement means.
[0035] Preferably lower perimeter 17 may be provided with
waterproofing lip 27 so as to prevent ingress of water into the
engagement means.
[0036] Preferably base shoes 10 may be provided with a plainly
constructed upper portions 12 providing no more than a scaffold for
the addition of covers. Alternatively, upper portions 12 of base
shoes 10 may be adapted to a particular appearance or use
environment.
[0037] In a further preferred embodiments covers may be provided
with logos or other proprietary indicia, or otherwise personalized
to reflect an interest or taste of the wearer.
[0038] In use, covers are made available in a matching range of
sizes and shapes to suit base shoes. A wearer may purchase a pair
of base shoes with or without one or more covers. Further covers
may be purchased subsequently.
[0039] Although the above description refers to shoes it will be
understood that the concept of the invention may be applied to
other forms of footwear including boots and certain configurations
of sandals.
[0040] The above describes only some embodiments of the present
invention and modifications, obvious to those skilled in the art,
can be made thereto without departing from the scope and spirit of
the present invention.
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