CN102076235A - An improved sole structure - Google Patents
An improved sole structure Download PDFInfo
- Publication number
- CN102076235A CN102076235A CN2008801301013A CN200880130101A CN102076235A CN 102076235 A CN102076235 A CN 102076235A CN 2008801301013 A CN2008801301013 A CN 2008801301013A CN 200880130101 A CN200880130101 A CN 200880130101A CN 102076235 A CN102076235 A CN 102076235A
- Authority
- CN
- China
- Prior art keywords
- inner chamber
- sole construction
- footwear sole
- footwear
- bolster
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B1/00—Footwear characterised by the material
- A43B1/0072—Footwear characterised by the material made at least partially of transparent or translucent materials
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/026—Composites, e.g. carbon fibre or aramid fibre; the sole, one or more sole layers or sole part being made of a composite
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/12—Soles with several layers of different materials
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B21/00—Heels; Top-pieces or top-lifts
- A43B21/24—Heels; Top-pieces or top-lifts characterised by the constructive form
- A43B21/26—Resilient heels
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
- A43B7/1405—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
- A43B7/1415—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot
- A43B7/144—Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form characterised by the location under the foot situated under the heel, i.e. the calcaneus bone
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The present invention relates to a sole structure (10) comprising an outsole (31) and a midsole (33) and an insert member (4), between said outsole and said midsole. The insert member comprises at least a cage portion (410) having a first cavity (41) that accommodates a cushion member (5). The midsole comprises a second cavity (330), in which said cushion member can be at least partially inserted.
Description
Technical field
The present invention relates to a kind of improved footwear sole construction.Especially, the present invention relates to a kind of footwear sole construction, this footwear sole construction is in the ability that has improvement aspect damping of user foot and comfortableness.
Background technology
As everyone knows, Chang Gui footwear generally include the upper of a shoe that is bonded to footwear sole construction.
Footwear sole construction generally includes the outer bottom that is provided with the face of spoiling that contacts with ground, the sole middle level that is used for supporting user foot and for the end in one or more footwear of user foot better comfort.
Footwear sole construction can usually comprise the add ons such as footwear core component and counter-force member, and described add ons is separately positioned at the bottom of the clawfoot of user foot and heel region, so that additional support is provided.
As everyone knows, cushioning ability is to consider a key factor of footwear sole construction, especially when footwear are used for sports.
For this reason, footwear art concentrates on the exploitation of arranging at the sole that cushioning effect is provided by persistence.
In most of footwear sole construction, the shock reducing structure that employing is made of the drip molding such as the elastomeric material of polyurethane or soft rubber, described shock reducing structure be contained in outer bottom, under the sole middle level, usually in the depression that the heel region place of user foot forms.
Unfortunately, these traditional structures provide relatively poor and ND damping effect, and manifest aspect robustness and the anti-stress serious restricted.Because the sole middle level constitutes independent element between user foot and damper, thereby sole middle level itself stops the effective damping that obtains vibrations.
In some known footwear sole construction, shock reducing structure has the bathtub construction that comprises many vertical grooves, is furnished with packing material in described vertical structure.Because vertically groove is limited by the supportive grid along the equidirectional orientation of exerting pressure with user foot, thereby the top compressibility level that has relative mistake towards the direction on ground that is arranged in.This fact constitutes the serious restriction to damping performance.
In patent application US2008/0115389A1, shock reducing structure has alveolate texture, and this shock reducing structure flatly is orientated, and limits the different honeycomb ranks that are filled with such as the packing material of gel, silicones, polyurethane resin or soft rubber.
Owing in order to provide gratifying damping effect to need multistage honeycomb, thereby this technical scheme has the shortcoming that the thickness that makes footwear sole construction increases.Therefore, the distance between user foot and the ground increases with the adverse effect to user equilibrium and step control.
In addition, it is quite complicated that this footwear sole construction manifests layout, and make relatively costly under industrial level.
Summary of the invention
By above consideration, obviously still there is demand to the main sensation aspect of footwear sole construction, this footwear sole construction is when quite easily making with the industrial level with low relatively cost and labour, significant damping effect can be provided, and more generally provide high-caliber comfortableness for user foot.
Main purpose of the present invention provides a kind of footwear sole construction, and it allows to overcome the shortcoming of prior art and satisfies such demand.
According to the present invention, this purpose realizes by the footwear sole construction according to claims 1.
In more generally limiting, footwear sole construction according to the present invention comprises insert, and this insert is arranged between outer bottom and the sole middle level and comprises the cage type part of the heel region that is arranged on user foot at least.
Cage type partly comprises first inner chamber that holds bolster at least in part, and this bolster can partly insert in second inner chamber in sole middle level at least.
Footwear sole construction according to the present invention has improved ability in damping with aspect the support of user foot, and simultaneously it is quite firm and make simple.
Description of drawings
To from description, become obviously according to other feature and advantage of footwear sole construction of the present invention below in conjunction with the preferred embodiment of accompanying drawing, wherein:
Fig. 1 is the perspective view that comprises the sport footwear of footwear sole construction according to of the present invention; And
Fig. 2 is the part perspective view according to the footwear sole construction in first embodiment of the present invention; And
The schematically illustrated exploded view of Fig. 3 according to the footwear sole construction in described first embodiment of the present invention; And
The part side view of the footwear sole construction of Fig. 4 schematically illustrated Fig. 2-3; And
The phantom of the footwear sole construction of Fig. 5 schematically illustrated Fig. 2-3; And
Fig. 6 is the part side view according to footwear sole construction in another embodiment of the present invention; And
The part exploded view of the footwear sole construction of the schematically illustrated Fig. 6 of Fig. 7.
The specific embodiment
With reference now to the accompanying drawing of quoting,, the present invention relates to a kind of footwear sole construction 10, this footwear sole construction is bonded to the upper of a shoe 11 that is defined for the volume of admitting user foot usually, thereby forms footwear 100.
Footwear sole construction 10 comprises outer bottom 31, and this outer bottom 31 can comprise can have difform sole 313 according to demand.
In the accompanying drawing of quoting, outer bottom 31 is divided into the heel region 100A that is separately positioned on user foot and toe zone 100C different two 311 and 312.
According to demand, outer bottom 31 can comprise the independent sheet that also covers clawfoot base area 100B.
At heel region 100A place, outer bottom 31 preferably includes the fenestra (not shown) and/or outer bottom can be made by transparent material, so that allow internal check.
Footwear sole construction 100 is included in the sole middle level 33 of extending on the outer bottom 31, so that provide support to user foot.
Preferably, sole middle level 33 is made by ethylene vinyl acetate (EVA), and comprises lower surface 332 and upper surface 331.
Preferably, footwear sole construction 10 also comprises the end 150 (only shown in Figure 3) in one or more footwear, and the end 150 is built on the sole middle level 33 at the volume that is limited by upper of a shoe 11 in described one or more footwear, and preferably can remove.
Footwear sole construction 10 comprises the insert 4 that is arranged between outer bottom 31 and the sole middle level 33 at heel region 100A place at least.
Preferably, described cage type part 410 is made by the independent sheet of the plastic material of the relative stiffness of for example polyurethane material.
As an alternative, can obtain this cage type part by the shell of stacked multi-disc relative stiffness.
Advantageously, cage type part 410 can form with the footwear core segment 420 that is arranged on clawfoot base area 100B.
As an alternative, footwear core segment 420 can be set to operatively to be bonded to the sheet of the separation of insert 4 and/or outer bottom 31.
Preferably, first inner chamber 41 comprises bottom 41A, is provided with diapire 414 at this place, bottom.Diapire 414 selectively comprises the fenestra (not shown), and/or it can be made by transparent material.
At upper end 41B place, first inner chamber 41 completely or partially 33 opens wide towards the sole middle level.
Preferably, second inner chamber 330 is holes of passing the whole thickness in sole middle level 33 between upper surface 331 and lower surface 332.
In this case, first inner chamber 41 is communicated with the internal volume of the footwear 100 that limited by upper of a shoe 11.
In possible selection (not shown), second inner chamber 330 in the above can be by the material layer that is bonded to sole middle level 33 or by the wall sealing integrally formed with sole middle level 33.
Preferably, described material layer (or described wall) relative thin and be flexible.Such material layer also can be removed at least in part.
Preferably, cage type part 410 comprises having the horseshoe-shaped the first side wall 411 of inner chamber towards toe zone 100C orientation.
Preferably, cage type part 410 also comprises second sidewall 415, and this second sidewall has the arcuate in shape of its projection towards the 100C guiding of toe zone.Advantageously, sidewall 415 limits all the other peripheries of first inner chamber 41.
In alternative embodiment (not shown), first inner chamber 41 can laterally be limited by the independent sidewall with annular shape.
Preferably, cage type part 410 comprises one or more the 3rd inner chamber 43, and described one or more the 3rd inner chamber is communicated with first inner chamber 41, and advantageously extends through the first side wall 411 at least in part.
Preferably, the 3rd inner chamber 43 is 413 to pass the hole of the whole thickness of the first side wall 411 from inner surface 412 to outer surface, so that first inner chamber 41 is communicated with external environment condition.
As an alternative, the 3rd inner chamber can be located sealing at the end 43A (Fig. 2) that is oppositely arranged with first inner chamber 41.
First inner chamber 41 extends along uneven, preferably vertical direction with the 3rd inner chamber 43.
Preferably, shown in Fig. 1-5, each side of sidewall 411 comprises the 3rd a plurality of parallel inner chamber 43 of the tubular form that has substantially.
In the alternate embodiments of the footwear sole construction shown in Fig. 6-7 10, cage type part 10 comprises two elongated lumens 43 at a side place that is separately positioned on the first side wall 411.
In another alternate embodiments (not shown), the 3rd inner chamber 43 also can be provided with or be provided with along sidewall 411 and 415 along second sidewall 415.
Usually, the shape of the 3rd inner chamber 43 and they can be arbitrarily along the position of sidewall 411 and/or 415 as required.
First inner chamber 41 holds bolster 5 at least in part, and this bolster preferably includes main body 51, and this main body has at least one top 510 that is contained in or can partly be contained at least in second inner chamber 330.
Advantageously, 510 places on top, bolster 5 can contact with user foot or contact with the end 150 in the footwear.
When inner chamber 330 is when passing the hole of thickness in sole middle level 33, in bolster 5 and user foot or footwear, realize favourable direct the contact at the end 150.
When inner chamber 330 is sealed by thin and flexible layer or wall, obtain mediate contact in the above.
Under described two kinds of situations, no longer be applied on the sole middle level because the calcaneal pressure of user is applied directly on the bolster 5, thereby user foot can benefit from the buffering effect of improvement.Like this, sole middle level 33 can not weaken the buffering effect that is provided by bolster 5.
As shown in Figure 2, inner chamber 330 is preferably inserted on top 510, so that outstanding from upper surface 331 a little.This technical scheme helps to realize contacting at the end 150 in bolster 5 and user foot or the footwear significantly.
According to the preferred embodiment, as shown in Figure 5, top 510 can be configured as stepped profile according to circular a little profile, so that guarantee good the connecting of sidewall with second inner chamber 330, or be configured as the mushroom-shaped profile so that guarantee with the top edge of second inner chamber and with upper surface 331 good the connecting in sole middle level 33.
Alternately, second inner chamber 330 can be inserted in top 510, so that remain on identical level with respect to the upper surface 331 in sole middle level 33.
Substitute as another, second inner chamber 330 is only partly inserted on top 510.
Substitute as another, top 510 can be arranged on the outside of inner chamber 330 and aim at this inner chamber 330.
(not shown) in all these alternative embodiment, the pressure of user foot will cause top 510 inserting fully and this top 510 outstanding from the upper surface 331 in sole middle level 33 in second inner chamber 330, thereby force bolster 5 to contact with the user foot or the interior end 150 of footwear.
Bolster 5 also comprises one or more sidepiece 520 that preferably is contained in the 3rd inner chamber 43 at least in part and advantageously is shaped, so as with the in-profile coupling of the 3rd inner chamber 43.
Therefore, bolster 5 is arranged such that when pressure being applied on this bolster, during especially along one or more predetermined direction 200 expansion, can change its volume in a predetermined manner, wherein Yu Ding direction is not parallel to the direction 201 of exerting pressure to user foot, and is preferably perpendicular to this direction 201.
Preferably, bolster is arranged to and can launches along one or more direction 200 with respect to ground level, and vertically 201 pressure is applied on this bolster.
It should be noted that because the 3rd inner chamber 43 provides predetermined expansion route for bolster 5, thereby the 3rd inner chamber helps this anisotropic expansion.
Therefore, when exerting pressure (for example the foot the user leans on the ground), bolster 5 can launch by the 3rd inner chamber 43.On the contrary, when pressure discharged (for example owing to the user its foot being mentioned from ground), bolster 5 can recover its initial volume at least in part.
Bolster 5 is preferably by gel rubber material, impact-resistant elastomeric material (d30 for example
TM) or elastomeric material make.
According to embodiments of the invention, bolster 5 is made of the formed mat that is filled with gel rubber material.This technical scheme allows bolster 5 to launch faster when pressure being applied on the bolster 5.
Bolster 5 also can comprise a plurality of parts of being made by different materials and/or made by the same material with different densities, such as multiple layers of different materials stacked or that be arranged side by side.
As example, top 510 can be included in the gel layer that injects on the main body 51, and this gel layer comprises different materials or has the gel of different densities.Certainly, can be other combination by layer and/or material.
In another example, main body 51 can be formed by the vertical layer of a plurality of different materials that have column geometry and be provided with according to concentric arrangement.
Allow to realize intended purposes and target according to footwear sole construction of the present invention.
Footwear sole construction 10 comprises the insert 4 with cage type part 410, and this insert comprises and is used to the inner chamber 41 that holds bolster 5 and limited by one or more sidewall.
This permission has the footwear sole construction 10 of relatively little thickness at heel region 100A place, and allows simultaneously user foot is provided support.
Sole middle level 33 is provided with second inner chamber 330, can insert bolster 5 by this second inner chamber 330.
This feature allow to make bolster and user foot or with the footwear of inside in the end directly contact.
Therefore, the existence in sole middle level 33 does not reconstruct the obstacle that obtains damping to greatest extent and buffering effect.
Bolster 5 can launch along predetermined direction, preferably vertical with the direction of exerting pressure direction.This allows further to improve damping effect.
The cage type part 410 of insert 41 is made of the 3rd inner chamber 43, so that when user foot provides support, helps this anisotropic expansion of bolster 5.
Manufacturing test proves, can with simple mode, especially under industrial level assembling according to footwear sole construction 10 of the present invention.This feature allows to reduce significantly manufacturing cost.
Claims (15)
1. a footwear sole construction (10), this footwear sole construction comprise outer bottom (31) and sole middle level (33) and be arranged on described outer bottom and described sole middle level between insert (4), it is characterized in that, described insert comprises the cage type part (410) of the heel region that is arranged on user foot at least, described cage type partly comprises first inner chamber (41) that holds bolster (5) at least in part, described sole middle level comprises second inner chamber (330) at least, and described bolster can insert described second inner chamber at least in part.
2. footwear sole construction according to claim 1 is characterized in that, described bolster can contact with user foot or with the end (150) in the footwear of described footwear sole construction.
3. footwear sole construction according to claim 2 is characterized in that, described second inner chamber is the hole of passing the whole thickness in described sole middle level.
4. footwear sole construction according to claim 3 is characterized in that, described bolster inserts by described hole, so that can contact with user foot or with the end (150) in the footwear of described footwear sole construction.
5. according to one in the aforementioned claim or multinomial described footwear sole construction, it is characterized in that described cage type part comprises the first side wall (411) with inner surface (412) at least, described inner surface limits the periphery of described first inner chamber at least in part.
6. according to one in the aforementioned claim or multinomial described footwear sole construction, it is characterized in that described cage type part comprises the 3rd inner chamber (43) that is communicated with described first inner chamber at least.
7. according to claim 5 or 6 described footwear sole constructions, it is characterized in that described the 3rd inner chamber extends through described the first side wall at least in part.
8. footwear sole construction according to claim 7 is characterized in that, described the 3rd inner chamber extends through described the first side wall from the inner surface of described the first side wall to outer surface (413).
9. according to one in the claim 6 to 8 or multinomial described footwear sole construction, it is characterized in that described the 3rd inner chamber has tubular form.
10. according to one in the claim 6 to 9 or multinomial described footwear sole construction, it is characterized in that described the 3rd inner chamber has elongated shape.
11., it is characterized in that when pressure being applied on the described bolster, described bolster can partly launch along predetermined at least direction at least according to one in the aforementioned claim or multinomial described footwear sole construction.
12., it is characterized in that when pressure being applied on the described bolster, described bolster can partly launch along described the 3rd inner chamber at least according to one in the claim 6 to 10 or multinomial described footwear sole construction.
13. footwear sole construction according to claim 11 is characterized in that, described bolster inserts at least in part and passes described the 3rd inner chamber.
14., it is characterized in that described bolster is made by gel rubber material or elastomeric material or high impact material according to one in the aforementioned claim or multinomial described footwear sole construction.
15. footwear (100) is characterized in that, described footwear comprise according to one in the aforementioned claim or multinomial described footwear sole construction (10).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/IB2008/001826 WO2010007456A1 (en) | 2008-07-14 | 2008-07-14 | An improved sole structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102076235A true CN102076235A (en) | 2011-05-25 |
Family
ID=40433840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008801301013A Pending CN102076235A (en) | 2008-07-14 | 2008-07-14 | An improved sole structure |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20110162232A1 (en) |
| EP (1) | EP2303049A1 (en) |
| JP (1) | JP2011527924A (en) |
| CN (1) | CN102076235A (en) |
| WO (1) | WO2010007456A1 (en) |
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| US8220183B2 (en) * | 2009-01-23 | 2012-07-17 | Nike, Inc. | Removable heel pad for foot-receiving device |
| US9204680B2 (en) * | 2011-11-18 | 2015-12-08 | Nike, Inc. | Footwear having corresponding outsole and midsole shapes |
| US20140109440A1 (en) * | 2012-10-22 | 2014-04-24 | Converse Inc. | Shoe With Interchangeable Sole Portion |
| WO2014068169A1 (en) * | 2012-11-05 | 2014-05-08 | Feet2 Oy | Midsole structure for a sports shoe and sports shoe |
| US9615626B2 (en) * | 2013-12-20 | 2017-04-11 | Nike, Inc. | Sole structure with segmented portions |
| US20150264999A1 (en) * | 2014-03-19 | 2015-09-24 | Nike, Inc. | Sole assembly with thermoplastic polyurethane component thereon and and method of manufacturing same |
| US10791795B2 (en) | 2015-04-08 | 2020-10-06 | Nike, Inc. | Article with a cushioning assembly having inner and outer bladder elements and a reinforcement element and method of manufacturing an article |
| CN107427100B (en) | 2015-04-08 | 2020-06-30 | 耐克创新有限合伙公司 | Article having a cushioning assembly including an inner bladder element and an outer bladder element with interfitting features and method of making the article |
| CN107405851B (en) | 2015-04-21 | 2019-10-22 | 耐克创新有限合伙公司 | The method of the cryptomere element and manufactures cryptomere element that formed by three sheet materials |
| CH711110A2 (en) * | 2015-05-20 | 2016-11-30 | On Clouds Gmbh | Sole construction for a flexible shoe. |
| ITUB20153770A1 (en) | 2016-01-16 | 2017-07-16 | Gregorio Farolfi | Shock absorption and propulsion boost system optimized for shoes and soles |
| WO2017058419A1 (en) * | 2015-10-02 | 2017-04-06 | Nike Innovate C.V. | Plate with foam for footwear |
| IT201700051624A1 (en) * | 2017-05-12 | 2018-11-12 | U Invest S R L | SAFETY SAFETY SHOE. |
| EP4233615A3 (en) | 2017-05-23 | 2023-09-20 | NIKE Innovate C.V. | Midsole with graded response |
| CN110662442B (en) | 2017-05-23 | 2021-08-24 | 耐克创新有限合伙公司 | Midsole system with graded response |
| CN110662449B (en) | 2017-05-23 | 2022-04-01 | 耐克创新有限合伙公司 | Dome midsole with staged compression stiffness |
| USD821712S1 (en) * | 2017-10-20 | 2018-07-03 | Nike, Inc. | Shoe midsole |
| IT201800003604A1 (en) * | 2018-03-15 | 2019-09-15 | Ribe Group S R L | Sole for footwear, mold and method of production of the same |
| EP3563709B1 (en) | 2018-05-03 | 2021-02-17 | Lotto Sport Italia S.p.A. | Sole for a sport footwear |
| US20210204651A1 (en) * | 2020-01-03 | 2021-07-08 | Nike, Inc. | Sole structure for article of footwear |
| IT202000026615A1 (en) * | 2020-11-10 | 2022-05-10 | Loris Bolzonello | TOGETHER WITH THE SOLE, MIDSOLE, ASSEMBLY INSOLE AND INSERT FOR THE CONSTRUCTION OF A SHOE |
| IT202200024858A1 (en) * | 2022-12-01 | 2024-06-01 | Pezzol Ind S R L | Base component or tread for a footwear as well as footwear including the same component. |
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| US4670995A (en) * | 1985-03-13 | 1987-06-09 | Huang Ing Chung | Air cushion shoe sole |
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| IT1280309B1 (en) * | 1995-03-17 | 1998-01-15 | Petris Spa | SOLE FOR FOOTWEAR, FORMED BY MOLDING, CAPABLE OF SUCTION AIR FROM THE SHOE COMPARTMENT AND EXPELLING IT OUTSIDE THROUGH THE HEEL |
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| US20110214310A1 (en) * | 2008-01-31 | 2011-09-08 | Ori Rosenbaum | Shoe chassis |
| JP5157020B2 (en) * | 2008-10-27 | 2013-03-06 | 株式会社アシックス | Shoe sole suitable for suppressing pronation |
| US8621767B2 (en) * | 2009-05-11 | 2014-01-07 | Reebok International Limited | Article of footwear having a support structure |
| US9125453B2 (en) * | 2010-05-28 | 2015-09-08 | K-Swiss Inc. | Shoe outsole having tubes |
-
2008
- 2008-07-14 CN CN2008801301013A patent/CN102076235A/en active Pending
- 2008-07-14 EP EP08763003A patent/EP2303049A1/en not_active Withdrawn
- 2008-07-14 JP JP2011518015A patent/JP2011527924A/en active Pending
- 2008-07-14 WO PCT/IB2008/001826 patent/WO2010007456A1/en active Application Filing
- 2008-07-14 US US12/737,113 patent/US20110162232A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP2303049A1 (en) | 2011-04-06 |
| WO2010007456A1 (en) | 2010-01-21 |
| US20110162232A1 (en) | 2011-07-07 |
| JP2011527924A (en) | 2011-11-10 |
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