CN102202535B - Shoe with elastic means - Google Patents
Shoe with elastic means Download PDFInfo
- Publication number
- CN102202535B CN102202535B CN2009801427035A CN200980142703A CN102202535B CN 102202535 B CN102202535 B CN 102202535B CN 2009801427035 A CN2009801427035 A CN 2009801427035A CN 200980142703 A CN200980142703 A CN 200980142703A CN 102202535 B CN102202535 B CN 102202535B
- Authority
- CN
- China
- Prior art keywords
- mentioned
- spring
- footwear
- groove
- elastomeric cap
- 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.)
- Expired - Fee Related
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Classifications
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- 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
- A43B7/081—Footwear with health or hygienic arrangements ventilated with air-holes, with or without closures the air being forced from outside
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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
- A43B13/18—Resilient soles
- A43B13/181—Resiliency achieved by the structure of the sole
- A43B13/183—Leaf springs
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- 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
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/181—Resiliency achieved by the structure of the sole
- A43B13/182—Helicoidal springs
-
- 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
- A43B13/18—Resilient soles
- A43B13/187—Resiliency achieved by the features of the material, e.g. foam, non liquid materials
-
- 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
- A43B13/18—Resilient soles
- A43B13/20—Pneumatic soles filled with a compressible fluid, e.g. air, gas
- A43B13/203—Pneumatic soles filled with a compressible fluid, e.g. air, gas provided with a pump or valve
Abstract
The present invention relates to a shoe with elastic means, and provides a shoe with elastic means, which can be manufactured with ease and has superior elastic performance. To accomplish the object of the present invention, a shoe is provided comprising: an elastic cap made of a material having an elasticity higher than that of the peripheral area around the elastic cap; a conical groove formed in the elastic cap; and a spring which is formed separately from the elastic cap, and which has a conical shape which is the same shape as the conical groove so that the spring can be inserted into said conical groove. Accordingly, the present invention can manufacture a shoe embedded with both a spring and an elastic block in a further easier manner, and can manufacture a superior quality shoe with no defects.
Description
Technical field
The present invention relates to possess the footwear of elastic parts, especially the horn shape spring is built in the footwear that footwear bottom horn shape is provided with groove.
Background technology
Recently, develop the various footwear that spring is set in the footwear bottom, with the joint through the suffered surge protection wearer of absorption footwear, the fatigue when reducing walking improves its damping performance.
In above-mentioned various footwear, the most representative is the footwear that the rear heel at footwear as shown in Figure 1 is provided with spring.The above-mentioned footwear of device as absorb impacting are provided with spring, and for spring 113 is set, but possess the upper plate 111 and base plate 114 at support spring both ends, thereby make the both ends of spring be incorporated into the projection 112 of upper plate 111 and base plate 114 and be fixed.Above-mentioned spring structure, impact that is produced during for the absorption walking and people's body weight need to use the big spring in circle footpath or a plurality of springs are set; And, need its structure that moves of guiding, in addition for upper plate 111 and base plate 114 are moved up and down; But for being set, spring also needs the parts at support spring both ends, therefore, and its complicated integral structure; And after footwear were aging, moving of upper plate also might produce noise.In addition, because use cylindrical springs, thereby be compressed to greatest extent under the situation that rotating part is close to each other; Spring still has certain height, therefore, and when spring is imbedded sole; For guaranteeing the mobile space of spring, the part that needs to imbed spring at sole is guaranteed certain height.
Footwear as shown in Figure 2 have solved the part in the problems referred to above, and footwear as shown in Figure 2 are imbedded elastomer block 210 in the bottom of footwear, and imbed spring 212 in above-mentioned elastomer block inside.Above-mentioned spring is provided with structure; Need not other structure of support spring, and, can have both when supporting big impact through spring is imbedded in the elastomer block; Also can prevent the characteristic of the elastomer block that spring rocks; And have the characteristic of the spring of outstanding recovery speed and recuperability, thus need not to use big spring, can constitute the elastomer that possesses outstanding cushioning effect.In addition, because of spring forms horn shape, therefore when being compressed up and down rotating part can not collide each other yet, avoid the contact between the rotating part, thereby need not the height of the footwear that the telescopic moving into spring increases.Therefore, the elastomer block of imbedding the horn shape spring as shown in Figure 2 than cylindric spring, is more suitable in the interior end of footwear or the footwear of bottom thinner thickness such as the middle end.
But, above-mentioned elastomer when spring being imbedded the inner moulding of elastomer, if because of extrusion pressure or the deficient manufacturing procedure when making cause spring amesiality; The unbalanced problem of elasticity then can take place; Therefore, for avoiding the appearance of the problems referred to above, when making elastomer block through methods such as extrusion moldings; Need be through accurate location so that spring be positioned at the position of middle, its manufacture craft difficulty is very big.In addition, spring is imbedded in the structure in the elastomer, be made, therefore, be difficult to make, be difficult to constitute the structure that to have an X-rayed spring from the outside with transparent material because of elastomer generally uses porous material.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art and a kind of footwear that possess elastic parts are provided, it is made easily, and elastic performance is good.
Another object of the present invention is to, a kind of structure that can have an X-rayed spring from the outside is provided.
For achieving the above object, the present invention provides a kind of footwear, possesses in the footwear of elastic parts in its underpart, and above-mentioned elastic parts is characterised in that, comprising: elastomeric cap forms with having than more elastomeric material around set; Groove is set, is formed in the above-mentioned elastomeric cap and has horn shape; Spring is independent of above-mentioned elastomeric cap, is shaped to and the above-mentioned identical horn shape of horn shape that groove is set, and is built in the above-mentioned groove that is provided with of above-mentioned elastomeric cap.
Above-mentioned footwear of the present invention can be the footwear that comprise heel; And in formation space, the inside of above-mentioned heel; Can debouch the outside asessory shaft in above-mentioned heel bottom surface to insert, and on the top of above-mentioned asessory shaft, setting can be through the above-mentioned elastic parts of above-mentioned asessory shaft compression in above-mentioned space.
According on the other hand, footwear of the present invention possess in the footwear of elastic parts in its underpart, and above-mentioned elastic parts is characterised in that, comprising: groove is set, is formed at any and have horn shape in the interior end of footwear, the middle end and the sole; Spring for being arranged at the above-mentioned groove that is provided with, being shaped to and the above-mentioned identical horn shape of horn shape that groove is set, and being built in the above-mentioned groove that is provided with.
Footwear of the present invention form air duct in the bottom of above-mentioned footwear, the inside or outside and the above-mentioned groove that is provided with that pin are placed in one with connection.
In addition, footwear of the present invention are at the outer setting transparency window of footwear, so that perspective is provided with the spring in the groove from the outside.
The invention described above has following effect:
The first, because of making elastomeric cap and spring separately and assembling, therefore, can be simply through assembling elastomeric cap and spring, the relative position of decision elastomeric cap and spring.That is, such in the prior art that can be not as shown in Figure 2, because of the mistake of spring relative position, cause the unbalanced of the interior elastic force of elastomer, can produce footwear with accurately uniform quality.
The second, in the present invention, the spring rotating part is interfered being compressed Shi Buhui each other, does not have the intervention of elastomer block between the above-mentioned rotating part, and therefore, strain is free, improves its deflection and impact absorption amount.For these reasons,, also can guarantee sufficient deflection and impact absorption amount even get lower spring height, therefore, in the footwear applicable to the relative thin type in the bottom of footwear.
Three, when receiving load-carrying or impacting, because of spring and elastomeric cap are compressed simultaneously and restore, therefore; Situation than single flexible; When having the better recuperability and the speed of recovery, because of elastomeric cap can prevent rocking of spring, thus the comfortableness of raising footwear.
Four, imbed in the elastomeric cap because of spring is non-, the position of the spring that can be in the bottom of footwear etc. can have an X-rayed forms hyalomere, confirming to be embedded in the state of inner spring, thereby supplies the producer to find the defective in the manufacture process and make the buyer confirm the elastic performance of footwear.
Description of drawings
Fig. 1 is the profile that the footwear of existing spring are set;
Fig. 2 is the profile that the footwear that have the elastomer block that comprises spring now are set;
Fig. 3 is for being provided with the decomposing schematic representation of the footwear of elastic parts of the present invention at the middle end;
Fig. 4 is the decomposing schematic representation that groove is formed at the footwear at the interior end or the middle end that is provided with according to another embodiment of the present invention spring;
Fig. 5 is the profile of the footwear of air duct arranged according to the present invention;
Fig. 6 and Fig. 7 are according to another embodiment of the present invention, the profile of the footwear of built-in elastic parts in having the footwear of heel.
* reference numeral *
10: vamp, 20,20 ': the interior end, 22,32,42: groove is set, 30: the middle end, 31: spatial portion; 34: air duct, 36: pore, 40: elastic parts, 41: elastomeric cap; 43: spring, 50,50 ': sole, 51: transparency window, 52: link slot; 60: heel, 61: connected space, 62: asessory shaft, 63: backing plate
The specific embodiment
Below, in conjunction with accompanying drawing formation of the present invention and effect are elaborated.
Fig. 3 representes footwear according to an embodiment of the invention, is the decomposing schematic representation that elastic parts 40 is arranged at the middle end of footwear.30 form the spatial portion 31 that can insert elastomeric cap 41 and elastomeric cap 41 are inserted wherein at the middle ends of footwear.Elastomeric cap 41 usefulness have than its periphery, and the more elastomeric material in the middle end of promptly inserting elastomeric cap forms, and plays the effect of elastic parts.On elastomeric cap 41, form have with the spring of horn shape 43 identical shaped groove 42 is set, and through the mode that groove 42 is provided with spring 43 be set assemble to above-mentioned.Above-mentioned spring 43 is shaped to and the above-mentioned identical shape of groove 42 that is provided with; And constitute if spring 43 insertions are provided with groove 42; Can make the outside of spring be close to size and the shape that groove is set; But also can make above-mentioned spring 43 be slightly smaller than the above-mentioned groove 42 that is provided with, thereby under lax state, insert above-mentioned the setting in the groove 42.In addition, spring 43 is a bit larger tham on the whole groove 42 is set, and, then can groove 42 is set in, form the cover state that contracts, thereby make the combination of spring 42 and elastomeric cap 41 need not other bonded block if spring inserted by force groove 42 is set.Be provided with in the groove for above-mentioned spring is arranged at more firmly, can consider to use other fixing means such as adhesive.
Above-mentioned spring will be shaped to horn shape, can be arbitrary shapes such as taper shape, rectangular pyramid shape or polygonal pyramid shape, but preferably, be shaped to taper shape.With above-mentioned spring forming is horn shape, if be because cylindrical springs, then can be when compression because of on the lower spring rotating part contact or collide; Can only make compression distance receive restriction, but if be shaped to above-mentioned horn shape, even compression to greatest extent; Also do not interfere each other because of last lower spring rotating part, thus can with spring be compressed to greatest extent top and the bottom near equal height till, therefore; Even it is lower that the height of spatial portion of spring is set, also spring can be set.When above-mentioned spring rotating part was meant and makes spring with the mode that is wound up as cylindrical shape or horn shape, one that produces during every winding one time twined shape, therefore, if twine the cylindrical springs that is made for ten times, then has ten rotating parts.Above-mentioned elastomeric cap 41 can constitute the shape of hexahedron or cylinder with possessing flexible disclosed material, within it portion form spring 43 can be set groove 42 is set with mounting spring.
Inserting the position of above-mentioned elastomeric cap, be the middle end in Fig. 3, but right and wrong can only not be arranged at the middle end, according to condition of different, can make the interior end 20 or sole 50 possess the thickness that can insert elastomeric cap 41 and form spatial portion 31 it is set.In addition; Above-mentioned spatial portion 31 forms downward direction with elastomeric cap 41; But also can form upset elastomeric cap 41 and be inserted into spatial portion in top; In addition, also can through the perforation mode form the interior end that above-mentioned spatial portion 31 is set, the middle end or sole, thereby make the top of above-mentioned elastomeric cap 41 with below expose.In addition, can form a plurality of spatial portions 31, thereby a plurality of elastomeric cap 41 that are provided with above-mentioned spring 43 are set in the bottom of footwear.
In addition, can adhere to the backing plate that is a bit larger tham elastomeric cap 41, thereby load-carrying is evenly distributed on bigger area at the top and the bottom of elastomeric cap 41 face.In addition, if will cover the bottom that the horn shape spring of elastomeric cap is imbedded footwear, preferably, part is provided with the transparency window 51 that is made by transparent material, with the perspective spring from the outside.
As stated, the horn shape spring 43 that covers elastomeric cap 41 is imbedded the footwear of bottom, receive the load-carrying of pin or when impacting, spring 43 and elastomeric cap 41 be being compressed simultaneously, and have reactivation simultaneously.Therefore,, have better recuperability and recovery speed than only possessing block elastomeric situation, and because of elastomeric cap 41 prevents rocking of spring 43, thereby the comfortableness of raising footwear.In addition, even receive strong impact or load-carrying, also be out of shape with spring 43 load-bearing simultaneously and with identical stroke, thereby the spring of low capacity capable of using obtains and the big identical cushioning effect of capacity spring because of elastomeric cap 41.
Fig. 4 representes footwear according to another embodiment of the present invention.Footwear as shown in Figure 4 are not provided with elastomeric cap 41 separately, and make the interior end 20, the middle end 30 or sole 50 directly play the effect of elastomeric cap.Above-mentioned footwear are at the interior end, the middle end or the sole that will play elastomeric cap 41 effects, and formation can be inserted the portion that is provided with 22,32 of the horn shape of horn shape spring 43, thereby insert spring 43 in the above-mentioned portion of setting.In addition, the above-mentioned position that portion 22,32 is set is set, can in the interior end, the middle end or sole, selects, and can spring 43 be set, in addition, also the transparency window 51 that is made by transparent material can be set partly, with perspective spring from the outside in a plurality of portions 22,32 that are provided with.In addition, the top and the bottom face that spring 43 can be set adheres to the backing plate that is a bit larger tham the portion of setting 22,32, thereby the load-carrying that acts on spring is evenly distributed on bigger area.In the above-described embodiments; Also together compress and restore because of spring 43 and spring are provided with portion 22,32 part on every side; Thereby than only possessing the elastomeric interior end or the middle end; Have better recuperability and recovery speed, and because of the elastomer of periphery prevents rocking of spring, thereby the comfortableness of raising footwear.
In above-mentioned each embodiment; If the portion that is provided with 22,32 that spring is inserted elastomeric cap 41 or plays the interior end of elastomeric cap effect, the middle end or sole constitutes elastomers; Even then to strong impact or load-carrying, also be out of shape with spring load-bearing simultaneously and with identical stroke because of elastomeric cap, thereby than the situation that spring only is set; The spring of low capacity capable of using obtains and the big identical cushioning effect of capacity spring; Even,, accomplish cushioning effect smoothly through having the effect of the better recuperability and the spring head of the speed of recovery than elastomeric situation only is set.In addition, need not other parts of fixing spring, and during fabrication, need not other operation of accurate retainer spring, only need each parts of assembling to get final product, therefore, have the easy to manufacture of footwear, advantage of simple structure.
In addition, as stated, spring 43 imbedded groove is set at 22,32,42 o'clock; Be provided with in the inner space of groove 22,32,42 and will be full of air; Thereby when being compressed, because of the airtight effect that will play air cushion all around, therefore; In order to obtain better elastic reaction, need when being compressed, can the internal compression air be expelled to outside structure.Fig. 5 representes such structure, and formation can be discharged the air duct 34 that groove 22,32,42 inner airs are set, air is expelled to the inside or the outside of footwear.If elastomeric cap 41 is arranged on the spring 43; Can on elastomeric cap 41, form the independent passage that connects air duct 34; But reduce elastic performance for being unlikely because of on elastomeric cap 41, forming air duct; Form the independent mobile passage of air that is used for is connected with the bottom surface that groove 22,32,42 is set, with through the bottom surface discharge air of groove 42 is set.
Fig. 5 (b) is expressed as the groove 22,32,42 that is provided with that is arranged at the middle end is connected with air duct 34, and the shape of link slot 52 is set at sole.Through forming above-mentioned link slot 52 at sole 50 and being connected with the bottom at the middle end; Play the effect of air duct 34 with the interface channel that the space in the groove 22,32,42 is set at the end in being connected in; And in the structure that elastomeric cap 41 is set; Need not to form other connecting hole, thereby in the elastic performance that does not reduce elastomeric cap 41, realize flowing of inner air in elastomeric cap 41.
Above-mentioned air duct 34 not only plays the effect of discharging air; And when groove 42 being set restoring after being extruded; Also play the effect of the passage that sucks air; And, then can promote the inner air of footwear to flow, thereby play the effect of removing moisture and peculiar smell if air duct 34 is connected through the inside of pore 36 with the footwear that pin is placed in one.In addition; With the air duct that is connected with the inside of footwear; The outside that connects footwear is set separately and is provided with after the air duct of groove 22,32,42, check-valves is set, then when the telescopic action generation air swabbing action of groove is set at each air duct; Can or discharge air in the inner unidirectional supply of footwear, thus sustainable to the fresh extraneous air of the inside of footwear supply.
Fig. 6 and Fig. 7 represent to comprise another embodiment of elastic parts of the present invention.Present embodiment is applied to heeled footwear, for example Men's Leather Shoes or high-heeled shoes (high-heeled shoes) etc.
As shown in Figure 6, form the connected space 61 that is communicated with up and down at the heel of Men's Leather Shoes, and that above-mentioned connected space 61 is communicated with from bottom to the top of heel is open, and in the top of above-mentioned connected space 61 covers the end 20 '.In the present embodiment, the sense of touch of above-mentioned elastic parts in Fig. 6, the above-mentioned elastic parts and the interior end, directly contacted for making elastic parts of the present invention be positioned at the top of above-mentioned connected space 61 and wearer's sole being felt.In addition, be separated from each other, can under the state that inserts elastic parts, seal the top of above-mentioned connected space 61 for making on elastic parts and the 20 ' structure of the interior end.
At above-mentioned connected space 61, formation can make will after the fault trough that articulates of the backing plate 63 of the asessory shaft 62 stated, and insert asessory shaft 62, and can be in the turnover of the bottom surface of heel of a shoe to the bottom of above-mentioned connected space 61.In the upper end of above-mentioned asessory shaft 62, form than the big backing plate 63 of asessory shaft and be mounted on fault trough.Top at the backing plate 63 of above-mentioned asessory shaft 62 is provided with elastic parts of the present invention.Above-mentioned elastic parts comprises: elastomeric cap 41 forms with having than heel 60 more elastomeric material; Spring 43 is built in groove 42 being set and having horn shape of the horn shape that is formed on above-mentioned elastomeric cap 41.
In addition, preferably, the end 20 in above-mentioned ' formation pore, is so that the air in the connected space 61 flows.In addition, because of the end 20 in above-mentioned ' need fixing bearing the elastic force of above-mentioned elastic parts, thereby preferably, under the state that covers above-mentioned elastic parts, utilize adhesive etc. firmly be fixed in the sole 50 of footwear ' and heel 60 ' top.
If the wearer puts on the footwear walking of stating embodiment, then asessory shaft 62 contacts with ground and gets into inside, and after the asessory shaft 62 entering inside, between above-mentioned asessory shaft 62 and wearer's sole, will compress elastic parts of the present invention.In addition, if above-mentioned asessory shaft 62 built on stilts, above-mentioned compressed elastic parts will be released asessory shaft 62, thereby make above-mentioned asessory shaft 62 project to the outside again.During walking through the turnover of above-mentioned asessory shaft 62 and the elastic reaction of above-mentioned elastic parts, the impact that is produced when absorbing walking.
In addition, Fig. 7 representes to insert in the high-heeled shoes (high-heeled shoes) structure of elastic parts of the present invention.High-heeled shoes as shown in Figure 7 are only different on type with Men's Leather Shoes as shown in Figure 6, and its structure with act in fact with the structure of above-mentioned Fig. 6 and act on identical.
The foregoing description is only in order to explanation the present invention and unrestricted, and those of ordinary skill in the art should be appreciated that and can make amendment, be out of shape the present invention or be equal to replacement.
Industrial applicibility
The invention described above possesses the elastic parts that combines block elastomer and horn shape spring through the bottom at footwear, improves elastic performance, and the making of footwear is become easily, thereby can be widely used in the making field of footwear.
Claims (4)
1. footwear possess elastic parts in its underpart, it is characterized in that:
Above-mentioned elastic parts comprises:
Elastomeric cap (41) forms with having than more elastomeric material around set;
Groove (42) is set, is formed in the above-mentioned elastomeric cap (41) and has horn shape;
Spring (43) is independent of above-mentioned elastomeric cap (41), is shaped to and the above-mentioned identical horn shape of horn shape that groove (42) is set, and is built in the above-mentioned groove (42) that is provided with of above-mentioned elastomeric cap (41).
2. footwear according to claim 1 is characterized in that:
Above-mentioned footwear are the footwear that comprise heel (60); And in formation space (61), the inside of above-mentioned heel (60); Can debouch the outside asessory shaft (62) in above-mentioned heel bottom surface to insert in above-mentioned space (61); And on the top of above-mentioned asessory shaft (62), setting can be through the above-mentioned elastic parts of above-mentioned asessory shaft (62) compression.
3. footwear according to claim 1 and 2 is characterized in that:
Form air duct (34) in the bottom of above-mentioned footwear, the inside or outside and the above-mentioned groove that is provided with that pin are placed in one with connection.
4. footwear according to claim 1 and 2 is characterized in that:
At the outer setting transparency window (51) of footwear, so that perspective is provided with the spring in the groove from the outside.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020080015680U KR200443953Y1 (en) | 2008-11-26 | 2008-11-26 | Shoes including elastic means |
| KR20-2008-0015680 | 2008-11-26 | ||
| PCT/KR2009/005264 WO2010062030A2 (en) | 2008-11-26 | 2009-09-16 | Shoe with elastic means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102202535A CN102202535A (en) | 2011-09-28 |
| CN102202535B true CN102202535B (en) | 2012-10-24 |
Family
ID=41347396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009801427035A Expired - Fee Related CN102202535B (en) | 2008-11-26 | 2009-09-16 | Shoe with elastic means |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20110107618A1 (en) |
| EP (1) | EP2351497A2 (en) |
| JP (1) | JP2012509704A (en) |
| KR (1) | KR200443953Y1 (en) |
| CN (1) | CN102202535B (en) |
| BR (1) | BRPI0916180A2 (en) |
| CA (1) | CA2744743A1 (en) |
| WO (1) | WO2010062030A2 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010148485A1 (en) * | 2009-06-22 | 2010-12-29 | Powerdisk Development Ltd. | Springs for shoes |
| KR200446953Y1 (en) | 2009-09-22 | 2009-12-11 | 고옥순 | Shock-absorbing shoe sole |
| CN101836777A (en) * | 2010-03-15 | 2010-09-22 | 林和平 | Vibration-absorbing high-heeled shoes |
| GB201015073D0 (en) * | 2010-09-10 | 2010-10-27 | Harrison Spinks Beds Ltd | Resilient pad for footwear |
| ITRM20130307A1 (en) | 2013-05-28 | 2014-11-29 | Scara | DYNAMIC DEVICE FOR THE CONTROL OF DRAINAGE IN THE BODY OF THE BODY WEIGHT. |
| CN105831876B (en) * | 2015-07-02 | 2017-10-20 | 晋江玖富隆鞋业有限责任公司 | A kind of sole shock structure |
| JP6607518B2 (en) * | 2015-07-17 | 2019-11-20 | 富士ゼロックス株式会社 | Image reading device |
| US10743613B2 (en) * | 2016-11-21 | 2020-08-18 | Nike, Inc. | Sole structure with piston and adaptive cushioning system |
| US10448702B2 (en) | 2016-11-21 | 2019-10-22 | Nike, Inc. | Sole structure with progressively adaptive stiffness |
| CN114983087A (en) * | 2017-02-14 | 2022-09-02 | 爱鞋仕有限公司 | Method and system for producing a foot correction insole, and correction insole or shoe insole |
| CN107455839B (en) * | 2017-09-30 | 2020-03-10 | 晋江巨人商贸有限公司 | Shock-absorbing sole |
| US10602929B1 (en) * | 2018-04-13 | 2020-03-31 | Justin McKay | Smart athletic wear and related method of use |
| US11666278B1 (en) | 2018-04-13 | 2023-06-06 | Justin McKay | Smart athletic wear and related systems and methods |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5224278A (en) * | 1992-09-18 | 1993-07-06 | Jeon Pil D | Midsole having a shock absorbing air bag |
| KR950023344A (en) * | 1994-01-06 | 1995-08-18 | 임성조 | Buffer sole with high and low density double material |
| US6711836B2 (en) * | 2001-11-05 | 2004-03-30 | Deer Stags, Inc. | Shoe and method for showing indicia |
| US20030200677A1 (en) * | 2002-04-26 | 2003-10-30 | Abraham Carl J. | Enhanced impact and energy absorbing product for footwear, protective equipment, floors, boards, walls, and other surfaces |
| US20030217483A1 (en) * | 2002-05-24 | 2003-11-27 | Abraham Carl J. | Enhanced impact and energy absorbing product for footwear, protective equipment, floors, boards, walls, and other surfaces |
| KR100464461B1 (en) * | 2004-07-20 | 2005-01-17 | (주) 스트라스 | dress shoes for absorbing sock |
| US20100058616A1 (en) * | 2006-05-23 | 2010-03-11 | Hyun-Wook Ryoo | Shoe having an elastic body |
| KR100775362B1 (en) * | 2007-01-12 | 2007-11-09 | 류현욱 | Shoes with elastic bodies |
| KR20080069113A (en) * | 2007-01-22 | 2008-07-25 | 박철수 | Shock-absorbing air exhaust outsole |
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2008
- 2008-11-26 KR KR2020080015680U patent/KR200443953Y1/en not_active IP Right Cessation
-
2009
- 2009-09-16 WO PCT/KR2009/005264 patent/WO2010062030A2/en active Application Filing
- 2009-09-16 JP JP2011537344A patent/JP2012509704A/en active Pending
- 2009-09-16 EP EP09829237A patent/EP2351497A2/en not_active Withdrawn
- 2009-09-16 US US12/995,180 patent/US20110107618A1/en not_active Abandoned
- 2009-09-16 CN CN2009801427035A patent/CN102202535B/en not_active Expired - Fee Related
- 2009-09-16 BR BRPI0916180A patent/BRPI0916180A2/en not_active Application Discontinuation
- 2009-09-16 CA CA2744743A patent/CA2744743A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010062030A3 (en) | 2010-07-22 |
| WO2010062030A2 (en) | 2010-06-03 |
| BRPI0916180A2 (en) | 2015-11-03 |
| CA2744743A1 (en) | 2010-06-03 |
| CN102202535A (en) | 2011-09-28 |
| US20110107618A1 (en) | 2011-05-12 |
| JP2012509704A (en) | 2012-04-26 |
| KR200443953Y1 (en) | 2009-03-27 |
| EP2351497A2 (en) | 2011-08-03 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20150916 |
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| EXPY | Termination of patent right or utility model |