US20170367438A1 - Sole For Footwear - Google Patents
Sole For Footwear Download PDFInfo
- Publication number
- US20170367438A1 US20170367438A1 US15/539,416 US201515539416A US2017367438A1 US 20170367438 A1 US20170367438 A1 US 20170367438A1 US 201515539416 A US201515539416 A US 201515539416A US 2017367438 A1 US2017367438 A1 US 2017367438A1
- Authority
- US
- United States
- Prior art keywords
- sole
- footwear
- incisions
- depth
- width
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/141—Soles; Sole-and-heel integral units characterised by the constructive form with a part of the sole being flexible, e.g. permitting articulation or torsion
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
- A43B13/223—Profiled soles
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/0036—Footwear characterised by the shape or the use characterised by a special shape or design
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/06—Footwear with health or hygienic arrangements ventilated
- A43B7/08—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures
- A43B7/084—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes
- A43B7/087—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes in the bottom of the sole
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/06—Footwear with health or hygienic arrangements ventilated
- A43B7/08—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures
- A43B7/084—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes
- A43B7/088—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures characterised by the location of the holes in the side of the sole
Definitions
- the present invention relates to a sole for footwear.
- a sole including those features is, for example, known from U.S. Pat. No. 2,162,912. That document sets out a sole having anti-slip features, particularly suitable for wet surfaces. That sole is constructed from rubber and has a plurality of openings which are formed in the tread surface transversely to a longitudinal toe-to-heel direction. Those openings have a small width and limited depth except for in the case of soles for heavy boots (for example, hunting boots), in which case there is provision for them to be able to reach at a maximum the middle of the thickness of the sole itself.
- That sole is substantially suitable for constructing technical footwear in which the above-mentioned features are of main interest.
- Those soles are used to improve the transpiration of the foot because the holes allow ventilation of the foot inside the footwear while the barrier allows vapour to pass but prevents the passage of water. Those soles are, however, subjected to a potential blockage, including only temporary or partial blockage, of the holes which reduces the desired effect of transpiration as far as eliminating it.
- the problem addressed by this invention is to provide a sole for footwear which allows an improvement in the flexibility of the sole, at the same time promoting the transpirability thereof and prevention of the blockage of the ventilation holes.
- Another object of the invention is to promote the lightness of the footwear without compromising the stability and the aesthetic appearance.
- FIG. 1 is a top, rear and right side perspective view of a sole for footwear according to the invention
- FIGS. 2A and 2B are partial top views of the sole according to the invention in two operating configurations
- FIG. 3A is a top plan view of a sole for footwear according to the invention.
- FIGS. 3B and 3C are cross-sections of the sole of FIG. 3A along lines A-A and B-B, respectively;
- FIG. 4 is a detail view of the perspective view of FIG. 1 ;
- FIGS. 5A and 5B are top plan schematic views of two different embodiments of a sole according to the invention.
- FIGS. 6A-6C are top, rear and right side perspective views of different embodiments of a sole according to the invention.
- a sole for footwear comprising a resilient structural member in which there are identified a respective forefoot zone 2 , midfoot zone 3 and backfoot zone 4 which are contiguous in a toe-to-heel direction designated X.
- the forefoot zone 2 , midfoot zone 3 and backfoot zone 4 in the examples illustrated are substantially coplanar and generally define a tread surface 5 which has a perimeter defined by side 7 .
- the tread surface is the one which normally supports the sole during walking.
- the toe-to-heel direction X defines at the side 7 of the sole 1 an internal side 7 A and an external side 7 B opposite it.
- the three zones of the sole are coplanar, the case is further considered that they may be located in different planes, generally with the backfoot zone 4 in relief with respect to the remaining zones.
- the tread surface 5 has incisions 8 extending transversely to the toe-to-heel direction X.
- the incisions 8 are open until they extend through the corresponding side 7 of the sole 1 , extending between the opposing sides 7 A and 7 B. In other words, the incisions 8 pass completely through the sole 1 from the internal side 7 A of the side 7 to the external side 7 B.
- the incisions 8 comprise a first portion 9 of laminar formation extending to a first depth 10 into the sole from the tread surface 5 , and a second portion 11 extending to another depth 12 into the sole from a lower outlet 16 of the first portion 9 .
- the term “laminar formation” is intended to be understood to indicate that incisions 8 are almost completely closed in the first portion 9 at least in the region of the sides 7 A, 7 B with the sole flat, as illustrated in FIG. 2A , and also open in a book-like configuration in the region of the sides 7 A, 7 B of the side 7 with the sole flexed, as indicated in FIG. 2B .
- the first portion 9 of an incision 8 having a laminar formation can be obtained with a laser cutter, thereby ensuring the precision required for the portion 9 so that it can effectively have the features described above.
- the first portion 9 has a depth 10 having an extent which is at least equal to half of the depth 12 of the second portion 11 . Even more preferably, the first portion and second portion have substantially the same depth.
- the incisions 8 involve only the midfoot zone 3 .
- the sole 1 comprises a plurality of auxiliary incisions 8 ′ which are formed in the forefoot zone 2 and backfoot zone 4 .
- the auxiliary incisions 8 ′ in the forefoot zone 2 and backfoot zone 4 are thicker and more spaced-apart than the incisions 8 in the midfoot zone 3 . That feature contributes to a distinction between the characteristics of the sole in the different zones, also taking into account the structural differences between the incisions 8 and the auxiliary incisions 8 ′, as will be better set out below.
- the auxiliary incisions 8 ′ can, unlike the incisions 8 in the midfoot zone 3 , be limited only to the laminar formation of the first portion 9 ′ over the entire depth thereof, as can be seen in FIG. 3C .
- the depth of the first portion 9 ′ of the additional incisions 8 ′ is generally equal to the depth 10 of the first portion 9 of the incisions 8 of the midfoot zone 3 .
- the depth of the auxiliary incisions 8 ′ in those zones is provided to be able to be different from the depth of the laminar portion 9 of the corresponding incisions 8 of the midfoot zone 3 .
- the incisions 8 and 8 ′ have a longitudinal extent which extends transversely relative to the toe-to-heel direction X of the sole 1 , with an angle of transverse incidence which can be constant (generally 90°— FIGS. 1 and 3 ) or variable in the toe-to-heel direction X ( FIGS. 5A and 5B ).
- the incisions 8 have a width 13 , measured transversely to the longitudinal extent of the incision 8 , which is less in the first portion 9 with respect to the corresponding width 14 of the second portion 11 .
- the first portion 9 has a width 13 which is constant over the entire depth 10 thereof.
- the variation of the width between the first portion 9 and the second portion 11 is brought about in a discontinuous manner at a transition zone between the first portion 9 and the second portion 11 .
- the incision 8 is maintained sufficiently closed. This is also promoted by the fact that, as previously illustrated, the depth 10 of the first portion 9 is at least equal to half of the depth 12 of the second portion 11 .
- the incisions 8 have a cross-section which is substantially T-shaped.
- the incisions 8 along the first portion 9 and the second portion 11 have a constant width over the extent thereof in terms of depth, respectively.
- the additional incisions 8 ′ have a constant width.
- the second portion 11 of the incisions 8 has a multiple width 14 , which is not necessarily an integer multiple, of the width 13 of the first portion 9 while the depths 10 , 12 of the portions 9 , 11 is preferably but not necessarily equal or similar, that is to say, in the same order of magnitude.
- the incisions 8 are not necessarily provided over the whole of the tread surface of the sole, the presence thereof being preferably limited to the midfoot zone 3 , or at the limit in the positions immediately adjacent thereto. However, it is considered by the present invention that the incisions 8 may also involve partially or completely the forefoot zone and backfoot zone.
- ventilation holes 15 may extend through the sole 1 in order to extend to the bottom of the second portion 11 of the incisions 8 .
- the ventilation holes 15 extend through the sole 1 from a surface 5 A opposite the tread surface 5 , until they extend to the bottom of the second portion 11 .
- the sole 1 comprises a lightening area 20 which is formed in the tread surface 5 with an extent in the toe-to-heel direction X in the form of a groove
- the lightening area 20 has a variable width, having a width which is greater at the midfoot zone 3 .
- that lightening area 20 has a curved extent with a flexion in the intermediate midfoot zone 3 .
- the lightening area 20 further has an increasing depth from the respective forefoot zone 2 and backfoot zone 4 towards the midfoot zone 3 .
- the depth of that lightening area 20 can reach the depth of the second portion 11 .
- the lightening area 20 groove preferably has a width that tapers from a wider midfoot zone width to a narrower, reduced width at the toe and heel ends.
- the groove has a depth that also tapers from a deeper midfoot zone depth to a shallower, reduced depth at the toe and heel ends.
- Different forms of the lightening area 20 are illustrated in FIGS. 6A-C .
- the lightening area 20 may be generally straight, or curved, including having the heel and toe ends of the groove curved in opposite directions.
- the form of the lightening area 20 allows promotion of the torsion movement of the sole which is derived from the natural dynamics of the foot during walking.
- the characteristics of the lightening area 20 allow an improvement of the ventilation in the region thereof and the central arrangement and the greater opening thereof in the midfoot zone 3 prevent the presence thereof from excessively impairing the impermeability of the sole and the aesthetic appearance thereof.
- the invention thereby solves the problem set out, achieving a number of advantages, including the possibility of providing controlled flexion and greater resilience of the sole, ensuring balance during all the phases of walking as a result of greater support for the foot and grip with respect to the ground. Those advantages are further achieved with an implemented lightness and general comfort of the foot.
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Description
- The present invention relates to a sole for footwear.
- A sole including those features is, for example, known from U.S. Pat. No. 2,162,912. That document sets out a sole having anti-slip features, particularly suitable for wet surfaces. That sole is constructed from rubber and has a plurality of openings which are formed in the tread surface transversely to a longitudinal toe-to-heel direction. Those openings have a small width and limited depth except for in the case of soles for heavy boots (for example, hunting boots), in which case there is provision for them to be able to reach at a maximum the middle of the thickness of the sole itself.
- That sole is substantially suitable for constructing technical footwear in which the above-mentioned features are of main interest.
- Another sole having anti-slip characteristics is described in US 2007/0033837. That document describes a sole for footwear comprising a plurality of channels which extend through a contact surface therewith. The channels have opposite ends which open at opposite lateral walls of the sole. The channels further open at the contact surface of the sole through openings which have a width less than the maximum width of the opening.
- It is also known to construct soles through which a plurality of holes extend and in which the opposite surface to the tread surface is at least partially covered with a semi-permeable textile barrier. An example of that solution is described in US 2002/0189131.
- Those soles are used to improve the transpiration of the foot because the holes allow ventilation of the foot inside the footwear while the barrier allows vapour to pass but prevents the passage of water. Those soles are, however, subjected to a potential blockage, including only temporary or partial blockage, of the holes which reduces the desired effect of transpiration as far as eliminating it.
- The problem addressed by this invention is to provide a sole for footwear which allows an improvement in the flexibility of the sole, at the same time promoting the transpirability thereof and prevention of the blockage of the ventilation holes. Another object of the invention is to promote the lightness of the footwear without compromising the stability and the aesthetic appearance.
- This problem is solved and this object is achieved by the invention by means of a sole in accordance with the appended claims.
- The features and advantages of the invention will be better appreciated from the following detailed description of a preferred but non-exclusive embodiment thereof which is illustrated by way of non-limiting example with reference to the appended drawings, in which:
-
FIG. 1 is a top, rear and right side perspective view of a sole for footwear according to the invention; -
FIGS. 2A and 2B are partial top views of the sole according to the invention in two operating configurations; -
FIG. 3A is a top plan view of a sole for footwear according to the invention; -
FIGS. 3B and 3C are cross-sections of the sole ofFIG. 3A along lines A-A and B-B, respectively; -
FIG. 4 is a detail view of the perspective view ofFIG. 1 ; -
FIGS. 5A and 5B are top plan schematic views of two different embodiments of a sole according to the invention; and -
FIGS. 6A-6C are top, rear and right side perspective views of different embodiments of a sole according to the invention. - In the Figures, there is generally designated 1 a sole for footwear comprising a resilient structural member in which there are identified a respective forefoot zone 2, midfoot zone 3 and backfoot zone 4 which are contiguous in a toe-to-heel direction designated X.
- The forefoot zone 2, midfoot zone 3 and backfoot zone 4 in the examples illustrated are substantially coplanar and generally define a
tread surface 5 which has a perimeter defined byside 7. The tread surface is the one which normally supports the sole during walking. - The toe-to-heel direction X defines at the
side 7 of thesole 1 aninternal side 7A and anexternal side 7B opposite it. Though there are set out by way of example solutions in which the three zones of the sole are coplanar, the case is further considered that they may be located in different planes, generally with the backfoot zone 4 in relief with respect to the remaining zones. - According to a preferred embodiment, the
tread surface 5 hasincisions 8 extending transversely to the toe-to-heel direction X. Preferably, theincisions 8 are open until they extend through thecorresponding side 7 of the sole 1, extending between theopposing sides incisions 8 pass completely through the sole 1 from theinternal side 7A of theside 7 to theexternal side 7B. - With reference now to
FIG. 4 , according to a preferred embodiment in the midfoot zone 3 theincisions 8 comprise afirst portion 9 of laminar formation extending to afirst depth 10 into the sole from thetread surface 5, and asecond portion 11 extending to anotherdepth 12 into the sole from alower outlet 16 of thefirst portion 9. - Within the context of the present invention, the term “laminar formation” is intended to be understood to indicate that
incisions 8 are almost completely closed in thefirst portion 9 at least in the region of thesides FIG. 2A , and also open in a book-like configuration in the region of thesides side 7 with the sole flexed, as indicated inFIG. 2B . By way of example, thefirst portion 9 of anincision 8 having a laminar formation can be obtained with a laser cutter, thereby ensuring the precision required for theportion 9 so that it can effectively have the features described above. - Furthermore, according to a preferred embodiment, the
first portion 9 has adepth 10 having an extent which is at least equal to half of thedepth 12 of thesecond portion 11. Even more preferably, the first portion and second portion have substantially the same depth. - With reference now to
FIGS. 3A-C , according to a preferred embodiment, theincisions 8 involve only the midfoot zone 3. - Preferably, the sole 1 comprises a plurality of
auxiliary incisions 8′ which are formed in the forefoot zone 2 and backfoot zone 4. - According to a preferred embodiment, the
auxiliary incisions 8′ in the forefoot zone 2 and backfoot zone 4 are thicker and more spaced-apart than theincisions 8 in the midfoot zone 3. That feature contributes to a distinction between the characteristics of the sole in the different zones, also taking into account the structural differences between theincisions 8 and theauxiliary incisions 8′, as will be better set out below. - In an embodiment, the
auxiliary incisions 8′ can, unlike theincisions 8 in the midfoot zone 3, be limited only to the laminar formation of thefirst portion 9′ over the entire depth thereof, as can be seen inFIG. 3C . - Preferably, the depth of the
first portion 9′ of theadditional incisions 8′ is generally equal to thedepth 10 of thefirst portion 9 of theincisions 8 of the midfoot zone 3. However, there is provision for the depth of theauxiliary incisions 8′ in those zones to be able to be different from the depth of thelaminar portion 9 of thecorresponding incisions 8 of the midfoot zone 3. - Preferably, the
incisions FIGS. 1 and 3 ) or variable in the toe-to-heel direction X (FIGS. 5A and 5B ). - With reference again to
FIG. 4 , according to a preferred embodiment, in the midfoot zone 3 theincisions 8 have awidth 13, measured transversely to the longitudinal extent of theincision 8, which is less in thefirst portion 9 with respect to thecorresponding width 14 of thesecond portion 11. - Preferably, the
first portion 9 has awidth 13 which is constant over theentire depth 10 thereof. - Preferably, the variation of the width between the
first portion 9 and thesecond portion 11 is brought about in a discontinuous manner at a transition zone between thefirst portion 9 and thesecond portion 11. In this manner, along thefirst portion 9, with a laminar extent, theincision 8 is maintained sufficiently closed. This is also promoted by the fact that, as previously illustrated, thedepth 10 of thefirst portion 9 is at least equal to half of thedepth 12 of thesecond portion 11. - In a preferred embodiment, the
incisions 8 have a cross-section which is substantially T-shaped. - In other words, the
incisions 8 along thefirst portion 9 and thesecond portion 11 have a constant width over the extent thereof in terms of depth, respectively. - Conversely, according to a preferred embodiment, the
additional incisions 8′ have a constant width. - According to a preferred embodiment, the
second portion 11 of theincisions 8 has amultiple width 14, which is not necessarily an integer multiple, of thewidth 13 of thefirst portion 9 while thedepths portions - As indicated above, the
incisions 8 are not necessarily provided over the whole of the tread surface of the sole, the presence thereof being preferably limited to the midfoot zone 3, or at the limit in the positions immediately adjacent thereto. However, it is considered by the present invention that theincisions 8 may also involve partially or completely the forefoot zone and backfoot zone. - With reference now to
FIGS. 3B and 3C , ventilation holes 15 may extend through the sole 1 in order to extend to the bottom of thesecond portion 11 of theincisions 8. Preferably, the ventilation holes 15 extend through the sole 1 from asurface 5A opposite thetread surface 5, until they extend to the bottom of thesecond portion 11. - According to a preferred embodiment, the sole 1 comprises a lightening
area 20 which is formed in thetread surface 5 with an extent in the toe-to-heel direction X in the form of a groove - Preferably, the lightening
area 20 has a variable width, having a width which is greater at the midfoot zone 3. Preferably, that lighteningarea 20 has a curved extent with a flexion in the intermediate midfoot zone 3. - In an embodiment, the lightening
area 20 further has an increasing depth from the respective forefoot zone 2 and backfoot zone 4 towards the midfoot zone 3. The depth of that lighteningarea 20 can reach the depth of thesecond portion 11. - The lightening
area 20 groove preferably has a width that tapers from a wider midfoot zone width to a narrower, reduced width at the toe and heel ends. Optionally, the groove has a depth that also tapers from a deeper midfoot zone depth to a shallower, reduced depth at the toe and heel ends. Different forms of the lighteningarea 20 are illustrated inFIGS. 6A-C . As can be seen inFIGS. 6A-C , the lighteningarea 20 may be generally straight, or curved, including having the heel and toe ends of the groove curved in opposite directions. - The form of the lightening
area 20 allows promotion of the torsion movement of the sole which is derived from the natural dynamics of the foot during walking. In addition, the characteristics of the lighteningarea 20 allow an improvement of the ventilation in the region thereof and the central arrangement and the greater opening thereof in the midfoot zone 3 prevent the presence thereof from excessively impairing the impermeability of the sole and the aesthetic appearance thereof. - The invention thereby solves the problem set out, achieving a number of advantages, including the possibility of providing controlled flexion and greater resilience of the sole, ensuring balance during all the phases of walking as a result of greater support for the foot and grip with respect to the ground. Those advantages are further achieved with an implemented lightness and general comfort of the foot.
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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ITPD20140358 | 2014-12-23 | ||
ITPD2014A000358 | 2014-12-23 | ||
PCT/IB2015/059936 WO2016103212A1 (en) | 2014-12-23 | 2015-12-23 | A sole for footwear |
Publications (1)
Publication Number | Publication Date |
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US20170367438A1 true US20170367438A1 (en) | 2017-12-28 |
Family
ID=52597127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US15/539,416 Abandoned US20170367438A1 (en) | 2014-12-23 | 2015-12-23 | Sole For Footwear |
Country Status (5)
Country | Link |
---|---|
US (1) | US20170367438A1 (en) |
JP (1) | JP6569041B2 (en) |
KR (1) | KR20170099986A (en) |
CN (1) | CN107105814A (en) |
WO (1) | WO2016103212A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200214390A1 (en) * | 2016-01-25 | 2020-07-09 | Cole Haan Llc | Shoe Having Features for Increased Flexibility |
US20210085020A1 (en) * | 2019-09-20 | 2021-03-25 | R. G. Barry Corporation | Footwear article including cushion management system |
USD966673S1 (en) * | 2020-12-18 | 2022-10-18 | Nike, Inc. | Shoe |
US11523656B2 (en) * | 2017-04-21 | 2022-12-13 | Nike, Inc. | Sole structure with proprioceptive elements and method of manufacturing a sole structure |
USD1017985S1 (en) * | 2022-07-07 | 2024-03-19 | Skechers U.S.A., Inc. Ii | Shoe midsole periphery |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10098409B1 (en) * | 2017-05-25 | 2018-10-16 | Nike, Inc. | Pre-tensioned article and method of making |
JP2020010998A (en) * | 2018-07-20 | 2020-01-23 | 株式会社ブリヂストン | Sole for prosthetic foot |
Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2162912A (en) * | 1936-06-13 | 1939-06-20 | Us Rubber Co | Rubber sole |
US3019534A (en) * | 1959-04-16 | 1962-02-06 | Robert T Kauffman | Interchangeable shoe soles and heels |
US3061950A (en) * | 1960-03-08 | 1962-11-06 | Levine Beth | Ventilated shoe |
US3717943A (en) * | 1971-08-23 | 1973-02-27 | Goodrich Co B F | Mud resistant elastomers |
US5694706A (en) * | 1996-08-26 | 1997-12-09 | Penka; Etienne | Heelless athletic shoe |
US20020189131A1 (en) * | 2001-06-12 | 2002-12-19 | Kale Chang | Cancealed air breathing structure of shoe sole |
US20050262739A1 (en) * | 2003-10-09 | 2005-12-01 | Nike, Inc. | Article of footwear with an articulated sole structure |
US20070033837A1 (en) * | 2005-08-10 | 2007-02-15 | Chinook Trading Company | Outsole with anti-slip tread |
US20070169379A1 (en) * | 2006-01-24 | 2007-07-26 | Nike, Inc. | Article of footwear having a fluid-filled chamber with flexion zones |
US20080229617A1 (en) * | 2007-03-21 | 2008-09-25 | Nike, Inc. | Article Of Footwear Having A Sole Structure With An Articulated Midsole And Outsole |
US20110047832A1 (en) * | 2009-09-01 | 2011-03-03 | O'mary Michael S | Footwear sole construction |
US20110126428A1 (en) * | 2009-11-30 | 2011-06-02 | Klaas Pieter Hazenberg | Channeled sole for an article of footwear |
US20130152428A1 (en) * | 2011-12-15 | 2013-06-20 | Nike, Inc. | Articulated sole structure with rearwardly angled mediolateral midfoot sipes |
US20140041261A1 (en) * | 2011-01-18 | 2014-02-13 | J-Walk Limited | Flexible Sole for Footwear |
US20150342297A1 (en) * | 2013-03-14 | 2015-12-03 | Gerardo Garza, JR. | Shoe x |
US20180008007A1 (en) * | 2015-01-19 | 2018-01-11 | The Rockport Company, Llc | Sole For Footwear |
US20180199666A1 (en) * | 2015-06-26 | 2018-07-19 | Asics Corporation | Shoe having shoe sole with divided forefoot portion |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5443866Y2 (en) * | 1975-01-30 | 1979-12-18 | ||
JPH0311802U (en) * | 1989-06-21 | 1991-02-06 | ||
CN2190427Y (en) * | 1994-04-07 | 1995-03-01 | 刘添安 | Sole structure |
JP2002142803A (en) * | 2000-11-15 | 2002-05-21 | Sumitomo Rubber Ind Ltd | Golf shoe |
US6990755B2 (en) * | 2003-10-09 | 2006-01-31 | Nike, Inc. | Article of footwear with a stretchable upper and an articulated sole structure |
US8732986B2 (en) * | 2010-08-20 | 2014-05-27 | Nike, Inc. | Sole structure comprising a fluid filled member with slots |
CN202211229U (en) * | 2011-09-16 | 2012-05-09 | 浙江起步儿童用品有限公司 | Omnibearing air-permeable shoe |
US9609912B2 (en) * | 2012-03-23 | 2017-04-04 | Nike, Inc. | Article of footwear having a sole structure with a fluid-filled chamber |
-
2015
- 2015-12-23 WO PCT/IB2015/059936 patent/WO2016103212A1/en active Application Filing
- 2015-12-23 CN CN201580070787.1A patent/CN107105814A/en active Pending
- 2015-12-23 KR KR1020177020570A patent/KR20170099986A/en not_active Application Discontinuation
- 2015-12-23 JP JP2017533973A patent/JP6569041B2/en not_active Expired - Fee Related
- 2015-12-23 US US15/539,416 patent/US20170367438A1/en not_active Abandoned
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2162912A (en) * | 1936-06-13 | 1939-06-20 | Us Rubber Co | Rubber sole |
US3019534A (en) * | 1959-04-16 | 1962-02-06 | Robert T Kauffman | Interchangeable shoe soles and heels |
US3061950A (en) * | 1960-03-08 | 1962-11-06 | Levine Beth | Ventilated shoe |
US3717943A (en) * | 1971-08-23 | 1973-02-27 | Goodrich Co B F | Mud resistant elastomers |
US5694706A (en) * | 1996-08-26 | 1997-12-09 | Penka; Etienne | Heelless athletic shoe |
US20020189131A1 (en) * | 2001-06-12 | 2002-12-19 | Kale Chang | Cancealed air breathing structure of shoe sole |
US20050262739A1 (en) * | 2003-10-09 | 2005-12-01 | Nike, Inc. | Article of footwear with an articulated sole structure |
US20070033837A1 (en) * | 2005-08-10 | 2007-02-15 | Chinook Trading Company | Outsole with anti-slip tread |
US20070169379A1 (en) * | 2006-01-24 | 2007-07-26 | Nike, Inc. | Article of footwear having a fluid-filled chamber with flexion zones |
US20080229617A1 (en) * | 2007-03-21 | 2008-09-25 | Nike, Inc. | Article Of Footwear Having A Sole Structure With An Articulated Midsole And Outsole |
US20110047832A1 (en) * | 2009-09-01 | 2011-03-03 | O'mary Michael S | Footwear sole construction |
US20110126428A1 (en) * | 2009-11-30 | 2011-06-02 | Klaas Pieter Hazenberg | Channeled sole for an article of footwear |
US20140041261A1 (en) * | 2011-01-18 | 2014-02-13 | J-Walk Limited | Flexible Sole for Footwear |
US20130152428A1 (en) * | 2011-12-15 | 2013-06-20 | Nike, Inc. | Articulated sole structure with rearwardly angled mediolateral midfoot sipes |
US20150342297A1 (en) * | 2013-03-14 | 2015-12-03 | Gerardo Garza, JR. | Shoe x |
US20180008007A1 (en) * | 2015-01-19 | 2018-01-11 | The Rockport Company, Llc | Sole For Footwear |
US20180199666A1 (en) * | 2015-06-26 | 2018-07-19 | Asics Corporation | Shoe having shoe sole with divided forefoot portion |
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US20200214390A1 (en) * | 2016-01-25 | 2020-07-09 | Cole Haan Llc | Shoe Having Features for Increased Flexibility |
US11523656B2 (en) * | 2017-04-21 | 2022-12-13 | Nike, Inc. | Sole structure with proprioceptive elements and method of manufacturing a sole structure |
US20210085020A1 (en) * | 2019-09-20 | 2021-03-25 | R. G. Barry Corporation | Footwear article including cushion management system |
USD966673S1 (en) * | 2020-12-18 | 2022-10-18 | Nike, Inc. | Shoe |
USD1017985S1 (en) * | 2022-07-07 | 2024-03-19 | Skechers U.S.A., Inc. Ii | Shoe midsole periphery |
Also Published As
Publication number | Publication date |
---|---|
CN107105814A (en) | 2017-08-29 |
JP6569041B2 (en) | 2019-09-04 |
KR20170099986A (en) | 2017-09-01 |
WO2016103212A1 (en) | 2016-06-30 |
JP2018500112A (en) | 2018-01-11 |
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