CN110292230A - Air cushion footwear apparatus - Google Patents
Air cushion footwear apparatus Download PDFInfo
- Publication number
- CN110292230A CN110292230A CN201810233754.XA CN201810233754A CN110292230A CN 110292230 A CN110292230 A CN 110292230A CN 201810233754 A CN201810233754 A CN 201810233754A CN 110292230 A CN110292230 A CN 110292230A
- Authority
- CN
- China
- Prior art keywords
- air
- air bag
- valve
- conduit
- footwear apparatus
- 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
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The present invention provides a kind of air cushion footwear apparatus, including a vamp, an air cusion body and an outsole, which has an insole, which has a groove, and the groove accommodates the air cusion body to connect with insole, the bottom end of the vamp and recessed circumferential cell wall and set combination；By filling foaming body inside shoes air cusion body, the elastic buffer support of auxiliary air cusion body in a low voltage state is provided, and the elastic recovery of air cusion body is supported when the stampede power of foot disappears, separately, the shoes air cushion structure installs a regulating valve to provide accurate adjustment air cusion body air pressure inside, change shock-absorbing and buffering effect whereby, flexibly the property in response to different walking road surfaces and effectively meets different use demands.
Description
Technical field
The present invention relates to a kind of applications of air-cushion device, are in details of the words a kind of soft bufferings of shoes air cushion inside filling
Material, whereby, provide assist the air cushion structure air cusion body in a low voltage state elastic buffer support, and support first and second
Air bag is trampling deformed elastic recovery.
Background technique
General common footwear construction has outsole, vamp and indsole, wherein vamp is mainly for the protection of foot, outside outsole
Side directly with ground face contact, utilizes abrasion performance material to make mostly, mainly for shoes there is anti-slip effect and first segment to buffer,
Indsole two sides connect vamp and outsole respectively, and indsole posterior segment is typically provided with metal or hard bar, to strengthen shoes waist
Portion's plastotype avoids reversing, and indsole mainly provides shoes monolithic stability, second segment buffering.
Shoes it is many kinds of, wherein the buffering of air mattrens shoes and elasticity effect have preferably effect in all footwear styles
Fruit, general common air mattrens shoes can be equipped with an air-cushion device between outsole and vamp, and the air-cushion device is filled out with inside air bag
Inflatable body makes it have preferably buffering performance, as TaiWan, China announces No. M457450 " air cushion with respiratory function
Heel " new patent, the patent is as described in its abstract: " a kind of air mattrens shoes with respiratory function are in shoes Large sole shoes with groove
It is interior to be equipped with air bag, the panel that there is the air bag appearance profile to be generally consistent with groove, and integrally extended downwardly in below the panel
Several fold capsules portion, be separately connected in capsule portion for protrude into the intake guide of inlet channel and at least one for the row of protruding into
The exhaust manifolds of stomata；In use, generate breath cycle effect by compression/expansion repeatedly by air bag, make in shoes air and outer
Boundary circulate and will not be sultry；Also, several fold capsules portion can effectively promote the elastic-restoring force of air bag, to promote the effect of respiratory ventilation
Rate, and avoid prolonged the shortcomings that collapsing using air bag because of elastic fatigue.".
Existing patent structure air bag set by its heel is taken off on however, inside air bag is lacked in hollow structural body
Weary elastic recovery buffer structure, it is necessary to completely by the air pressure support of inner inflatable to form buffering；So once inner inflatable
When pressure is relatively low, it will sole jam on it is lower present it is sagging and flat fall state, and the buffering for the reply that can follow the string completely imitate
Fruit.In addition, the main insole 4 set by it as shown in the insole 4 of Fig. 7 forms simple cone slot buffer part 41 in upper and lower wall surfaces,
It bears after sole jams on and enough rebound elasticity recoveries can not be formed；And insole 5 is equipped between upper lower wall as shown in Figure 8
The sandwich of many hollow tubes 51 also can not form enough rebound elasticity recoveries after bearing sole and jamming on.It is upper for being
One of the shortcomings that taking off various existing Shoe-pad structures in use.
It is only (attached by an intake guide merely above to take off existing patent structure air bag set by its heel for still further aspect
Figure label 33) it is distinctly carried out with an exhaust manifolds (numbering in the drawing 34) under operation of air-breathing and exhaust, it is not easy to accurate control
The height of air pressure inside processed changes, and can not meet different use demands in response to the property on different walking road surfaces, is above to take off
Existing patent in use the shortcomings that two.
So how to lack flexibility for above-mentioned existing patent replys buffer structure, the meeting when internal inflation pressure is relatively low
Follow the string the buffering effect of reply completely, and distinctly carries out air-breathing and exhaust by intake guide and an exhaust manifolds merely
Under operation, it is not easy to accurately control air pressure inside height variation, can not in response to it is different walking road surfaces property and be unable to satisfy
The disadvantages of different use demand and carry out improvement creation, be the difficulty place that row solution is intended to for the present invention.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcomes drawbacks described above of the existing technology, and provides one
Kind air cushion footwear apparatus provides the bullet of auxiliary air cusion body in a low voltage state by filling foaming body inside shoes air cusion body
Property cushioning supportive, and in the stampede power of foot disappear when support air cusion body elastic recovery, in addition, the shoes air cushion structure installing one
Regulating valve changes shock-absorbing and buffering effect, flexibly in response to different walking roads to provide accurate adjustment air cusion body air pressure inside whereby
The property in face and effectively meet different use demands.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of air cushion footwear apparatus comprising: a vamp, an air cusion body and an outsole, the vamp have an insole, the outsole
With a groove, and the groove accommodates the air cusion body to connect with insole, the bottom end of the vamp and recessed circumferential cell wall and set combination；It should
Air cusion body includes one first air bag and one second air bag, and first and second inside air bag fills a foaming body to improve its shock-absorbing
With buffering effect, which further includes a regulating valve, a gas bleeder valve, an intake valve and an air conduit, which leads
One end of pipe is connected to the blowing mouth of second air bag, and the regulating valve extended one adjusts valve guide, the extended gas bleeder valve of the gas bleeder valve
Conduit, the adjusting valve guide are connected to the air conduit side, the gas bleeder valve tube at one end be connected to first air bag blowing mouth its
The other end is connected to the air conduit, wherein the regulating valve control gas flow to change the first and second inside air bag air pressure, when
When air pressure is high, can to improve the elasticity and buffering effect of first and second air bag, otherwise air pressure is low, can with reduce this first and second
The inflatable elastomeric of air bag buffers, and foaming body provides the elastic buffer support of the first and second air bag of auxiliary in a low voltage state, and branch
It supports the first and second air bag and is trampling deformed elastic recovery.
The regulating valve has a knob and a valve body, which respectively connects the knob and the adjusting valve guide, and this
There is an adjustment hole to install the knob for outsole side.
There is the gas bleeder valve outlet valve body one end to be connected to the valve guide that loses heart, which fills with a bleeder port
If the outlet valve body.
First air bag and second air bag respectively have a upper lateral part and a following side, the upper lateral part of first and second air bag
Side group connects the following side side of the, two air bags, and first and second inside air bag is made to form a gas chamber to accommodate the foaming body.
The air conduit has a leading portion conduit and a back segment conduit, which is connected to the leading portion conduit.
The air cusion body further has positioned at several elastic buffer portions of the first air bag, and several elastic buffer portions are laid
Snubber elastomeric in the position of corresponding foot toe, when to Auxiliary support foot trampling first air bag.
The foaming body is thermoplastic, thermosetting plastics material, and the volume of the foaming body is at least the body of the gas chamber
Long-pending 80 percent.
The invention has the advantages that it provides auxiliary air cusion body and exists by filling foaming body inside shoes air cusion body
Elastic buffer under low-pressure state supports, and the elastic recovery of air cusion body is supported when the stampede power of foot disappears, in addition, the shoes
Air cushion structure installs a regulating valve to provide accurate adjustment air cusion body air pressure inside, changes shock-absorbing and buffering effect whereby, flexibly
Property in response to different walking road surfaces and effectively meet different use demands.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is perspective exploded view of the invention.
Fig. 2 is the stereoscopic schematic diagram that outsole group of the present invention connects air cusion body.
Fig. 3 is the stereoscopic schematic diagram that outsole group of the present invention connects vamp.
Fig. 4 is the stereoscopic schematic diagram of air cusion body of the present invention.
Fig. 5 is diagrammatic cross-section of the present invention.
Fig. 6 is the partial cutaway schematic in the elastic buffer portion of air cusion body of the present invention.
Fig. 7 is the partial cutaway schematic (one) of existing insole.
Fig. 8 is the partial cutaway schematic (two) of existing insole.
Figure label explanation:
1 vamp
11 insoles
2 air cusion bodies
201 blowing mouths
202 upper lateral parts
203 following sides
204 gas chambers
21 first air bags
22 second air bags
221 elastic buffer portions
222 major diameter grooves
223 path grooves
23 foaming bodies
24 regulating valves
241 adjust valve guide
242 knobs
243 valve bodies
244 strip mouths
25 gas bleeder valves
251 discouraged valve guides
252 outlet valve bodies
26 intake valves
27 air conduits
271 leading portion conduits
272 back segment conduits
3 outsoles
31 grooves
32 adjustment holes
33 bleeder ports
Specific embodiment
The present invention provides a kind of " air cushion footwear apparatus ", is filled in air-cushion shoe structure using foaming body, can more improve it
Buffering and shock-proof effect, in addition, the air cushion footwear apparatus installs an adjustment structure, to change the atmospheric pressure value in air cushion structure, whereby
It is applicable in the demand of difference between user.
According to the present invention shown in Fig. 1 to Fig. 5, a kind of air cushion footwear apparatus provided by the invention comprising: a vamp 1, a gas
Pad 2 and an outsole 3, the vamp 1 have an insole 11, which has a groove 31, and the groove 31 accommodates the air cusion body
2 to connect with insole 11, the bottom end of the vamp 1 and 31 periphery cell wall of groove and set combination；The air cusion body 2 include one first air bag 21 with
One second air bag 22, and 21,22 inside one foaming body 23 of filling of the first and second air bag is somebody's turn to do with improving its shock-absorbing and buffering effect
Air cusion body 2 further includes a regulating valve 24, a gas bleeder valve 25, an intake valve 26 and an air conduit 27, the air conduit 27
One end be connected to the blowing mouth 201 of second air bag 22, which adjusts valve guide 241, which prolongs
If a discouraged valve guide 251, which is connected to 27 side of air conduit, 251 one end of valve guide connection of losing heart
Its other end of the blowing mouth 201 of first air bag 21 is connected to the air conduit 27, and the regulating valve 24 is located at the gas bleeder valve 25
Between first and second air bag 21,22, gas flow is formed whereby.
Wherein, which controls gas flow to change first and second air bag 21,22 air pressure insides, when air pressure height
When, it can be buffered with the inflatable elastomeric for improving first and second air bag 21,22, it, can be to reduce by first and second gas when anti-air pressure is low
The inflatable elastomeric of capsule 21,22 buffers, and foaming body 23 provides the elasticity of the first and second air bag 21,22 of auxiliary in a low voltage state and delays
Punching support, and the first and second air bag 21,22 of support are trampling deformed elastic recovery.
As shown in Figures 1 to 5, the further technical characteristic of the present invention is as described below, wherein, which is filled in
In first and second air bag 21,22, which is thermoplastic, thermosetting plastics production, is fabricated to tool elastic recovery
The structural body of action and effect is filled in first and second air bag 21,22, and the volume of the foaming body 23 is at least the body of the gas chamber
Long-pending 80 percent is acted on by the elastic recovery of the foaming body 23, in first and second air bag 21,22 internal gas pressures
Foaming body 23 provides the first and second air bag 21 of auxiliary, elastic buffer effect when 22 foot bottoms are trampled when relatively low, while can support the
One, two air bags 21,22 are by the deformed elastic recovery effect of foot trampling.
Secondly, the regulating valve 24 changes first and second air bag to adjust the air mass flow in the air conduit 27 whereby
21, the air pressure in 22；The regulating valve 24 has a knob 242 and a valve body 243, which respectively connects the knob 242
With the adjusting valve guide 241, and there is an adjustment hole 32 to install the knob 242 for 3 side of outsole, and 242 side of knob is recessed
One strip mouth 244 wears the inner wall to the strip mouth 244 using a word bottle opener front end flat part, and one word bottle opener of rotation is suitable, reverses
The gas flow in whole adjusting valve guide 241 is chosen to drive the knob 242 to rotate, the air pressure changed in air cusion body 2 whereby is big
It is small.
Furthermore there is the gas bleeder valve 25 252 one end of an outlet valve body to be connected to the valve guide 251 that loses heart, 3 side of outsole
The outlet valve body 252 is installed with a bleeder port 33, and the bleeder port 33 and the adjustment hole 32 are located at the same side, in addition, in difference
Embodiment in, the bleeder port 33 can be located at any one place of outsole 3, for example, at 3 rear end of outsole, end, bottom surface
Deng in 3 structure of outsole, the present invention is not specially limited the position of the bleeder port 33, which is to reach
To exhaust effect to be requested as the scope of the present invention.
Moreover, the air cusion body 2 further has positioned at several elastic buffer portions 221 of the first air bag 21, and several bullets
Property buffer part 221 is laid in the position of corresponding foot toe, buffering when to Auxiliary support foot trampling first air bag 21
Elasticity.
As shown in Figure 4, Figure 5, the present invention in turn bestows the first and second air bag 21,22 with forefoot by the heel of foot
The effect of lower amount of pressure can make the air cusion body 2 form the effect of filling air and discharge additional air, reach cycle alternation,
Lower amount of pressure is bestowed when foot heel and gives second air bag 22, so that the intake valve 26 is drawn outside air and is entered the second air bag 22
It is interior, and first air bag 21 is flowed to via the air conduit 27, power of the foot motion when direction of ground can be buffered whereby
Amount, to reach protection foot effect.
Moreover, the present invention, which bestows lower amount of pressure in constantly repetition foot heel, gives second air bag 22, make the intake valve
26, which draw outside air, enters in the second air bag 22, until the saturation of the air in first air bag 21 is pre- to 24 institute of regulating valve
If when the atmospheric pressure value of adjustment, persistently pushing generated inflation movement to second air bag 22 compressing can be changed to via the air
Conduit 27 enters discouraged valve guide 251 and maintains first and second air bag whereby by the discharge excessive gas of outlet valve body 252 again
21, the atmospheric pressure value inside 22, with up to protection foot effect.
The air circulation mentioned in the above is in the first and second air bag 21,22, further, by the air inlet
When valve 26 is inflated second air bag 22, air can flow through the air conduit 27 and flow in first air bag 21, until
Air pressure size in the air cusion body 2 reaches the preset atmospheric pressure value of regulating valve 24, and extra air, which just changes, to be flowed to gas bleeder valve and lead
Pipe 251, and be discharged from the outlet valve body 252.
From the point of view of further, the present invention air conduit 27 has a leading portion conduit 271 and a back segment conduit 272, with
24 communicating position of regulating valve separates the front and rear sections conduit 272, and the gas bleeder valve 25 is connected to the leading portion conduit 271, second gas
Air in capsule 22 flows through the back segment conduit 272 and the leading portion conduit 271, whereby, flows to inside first air bag 21, until should
2 air pressure inside value of air cusion body reaches the default atmospheric pressure value of regulating valve 24, just can flow to gas bleeder valve from the leading portion conduit 271 and lead
Pipe 251 is discharged from outlet valve body 252；Moreover, first air bag 21, the second air bag can accurately be adjusted by operating the regulating valve 24 accordingly
22 air pressure insides change shock-absorbing and buffering effect whereby, flexibly the property in response to different walking road surfaces and effectively meet different
Use demand.
In Fig. 4, Fig. 5, first air bag 21 and second air bag 22 respectively have a upper lateral part 202 and a following side 203,
The 202 side group of upper lateral part of first and second air bag 21,22 connects in 203 side of following side of first and second air bag 21,22, makes this
First and second air bag, 21,22 inside forms a gas chamber 204 to accommodate the foaming body 23, and further, the forefoot of foot is stepped on downwards
Legpower amount is transmitted to the upper lateral part 202 of first air bag 21, makes the inside foaming body 23 of the gas chamber 204 positioned at first air bag 21
It assists the elastic buffer of the first air bag 21 to support, and supports the elasticity of the first air bag 21 to return when the stampede power of foot disappears
It is multiple；In addition, the downward stampede power of the rear heel of foot is transmitted to the upper lateral part 202 of the second air bag 22, make to be located at second air bag 22
Gas chamber 204 inside foaming body 23 assist the second air bag 22 elastic buffer support, and in the stampede power of foot disappear when
Support the elastic recovery of the second air bag 22.
Finally, as shown in fig. 6, being the partial cutaway schematic in the elastic buffer portion 221 of air cusion body 2 of the present invention, i.e. this hair
Bright elastic buffer portion 221 is to be formed respectively in 2 upper and lower wall surfaces of air cusion body positioned inside path groove 223 and be located at outside
Two adjacent stepped structures of major diameter groove 222 borrow the path groove 223 and 222 multiple curved structures of shape of major diameter groove, can
It bears to be effectively formed enough rebound elasticity recoveries after sole jams on to be formed in, to reach preferable resilient protection.
In conclusion the present invention provides a kind of air cushion footwear apparatus, it is of the invention compared with prior art to be technically characterized in that,
The foaming body 23 is filled in first and second air bag 21,22, foaming body 23 provides one, two air bags 21,22 of auxiliary in low pressure shape whereby
Elastic buffer support under state improves shock-absorbing and buffering effect, and supports one, two air bags when the stampede power of foot disappears
21,22 elastic recovery；In addition, the air pressure inside one, two air bag 21,22 can be accurately adjusted using the regulating valve 24,
Change one, two air bags 21,22 shock-absorbings and buffering effect whereby, the flexibly property in response to different walking road surfaces and effectively satisfaction difference
Use demand.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, it is all
It is any simple modification, equivalent change and modification to the above embodiments according to the technical essence of the invention, still falls within
In the range of technical solution of the present invention.
Claims (7)
1. a kind of air cushion footwear apparatus characterized by comprising
One vamp, an air cusion body and an outsole, the vamp have an insole, which has a groove, and groove accommodating should
Air cusion body is to connect with insole, the bottom end of the vamp and recessed circumferential cell wall and set combination；
The air cusion body includes one first air bag and one second air bag, and first and second inside air bag fills a foaming body to improve
Its shock-absorbing and buffering effect, the air cusion body further include a regulating valve, a gas bleeder valve, an intake valve and an air conduit, should
One end of air conduit is connected to the blowing mouth of second air bag, and the regulating valve extended one adjusts valve guide, the gas bleeder valve extended one
Lose heart valve guide, which is connected to the air conduit side, which is connected to the defeated of first air bag
Port, the other end are connected to the air conduit；
Wherein, which controls gas flow to change the first and second inside air bag air pressure, and when air pressure is high, can improve should
The inflatable elastomeric of first and second air bag buffers, otherwise air pressure is low, can reduce the inflatable elastomeric buffering of first and second air bag, and send out
Foam provides the elastic buffer support of the first and second air bag of auxiliary in a low voltage state, and the first and second air bag of support is trampling deformation
Elastic recovery afterwards.
2. air cushion footwear apparatus according to claim 1, which is characterized in that the regulating valve has a knob and a valve body,
The valve body both ends respectively connect the knob and the adjusting valve guide, and there is an adjustment hole to install the knob for the outsole side.
3. air cushion footwear apparatus according to claim 1, which is characterized in that the gas bleeder valve has an outlet valve body one end
It is connected to the valve guide that loses heart, which there is a bleeder port to install the outlet valve body.
4. air cushion footwear apparatus according to claim 1, which is characterized in that first air bag respectively has with second air bag
One upper lateral part and a following side, the upper lateral part side group of first and second air bag connect the following side side of first and second air bag, make
First and second inside air bag forms a gas chamber to accommodate the foaming body.
5. air cushion footwear apparatus according to claim 1, which is characterized in that the air conduit has a leading portion conduit and one
Back segment conduit, the gas bleeder valve are connected to the leading portion conduit.
6. air cushion footwear apparatus according to claim 1, which is characterized in that the air cusion body is further located at the first air bag
Several elastic buffer portions, and several elastic buffer portions are laid in the position of corresponding foot toe, step on to Auxiliary support foot
Step on snubber elastomeric when first air bag.
7. air cushion footwear apparatus according to any one of claim 1 to 6, which is characterized in that the foaming body is thermoplasticity
Plastics, thermosetting plastics material, the volume of the foaming body are at least 80 the percent of the volume of the gas chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810233754.XA CN110292230A (en) | 2018-03-21 | 2018-03-21 | Air cushion footwear apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810233754.XA CN110292230A (en) | 2018-03-21 | 2018-03-21 | Air cushion footwear apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110292230A true CN110292230A (en) | 2019-10-01 |
Family
ID=68025279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810233754.XA Pending CN110292230A (en) | 2018-03-21 | 2018-03-21 | Air cushion footwear apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110292230A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113841969A (en) * | 2021-10-19 | 2021-12-28 | 国家康复辅具研究中心 | Multi-area air release type sole buffering and protecting structure |
| CN113841966A (en) * | 2021-10-21 | 2021-12-28 | 广州户外特工户外用品有限公司 | Running shoe multi-point supporting and buffering system based on big data platform |
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| US20060196081A1 (en) * | 2003-07-12 | 2006-09-07 | Kwangsoo Lee | Pumping device of shoes |
| US20070094890A1 (en) * | 2005-11-02 | 2007-05-03 | Cho Jong S | Shoe with cushion and ventilation device |
| CN101444345A (en) * | 2009-01-06 | 2009-06-03 | 吴赛敏 | A gasbag used in ventilated shoes |
| TWM363819U (en) * | 2009-04-29 | 2009-09-01 | 3H Baw Co Ltd | An air cushion of shoe |
| CN101779843A (en) * | 2009-01-16 | 2010-07-21 | 欣合信股份有限公司 | Air-cushion shoe structure capable of being directly judged |
| CN102763932A (en) * | 2011-05-06 | 2012-11-07 | 欣合信股份有限公司 | Air cushion structure with multi-air-pressure mode |
| CN103783731A (en) * | 2012-10-31 | 2014-05-14 | 欣合信股份有限公司 | Shoe air cushion allowing manual and automatic pressure control |
| CN104905474A (en) * | 2014-03-12 | 2015-09-16 | 欣合信股份有限公司 | Shoe device with air cushion |
| CN106037144A (en) * | 2011-04-06 | 2016-10-26 | 耐克创新有限合伙公司 | Article of footwear with an adaptive fluid system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060196081A1 (en) * | 2003-07-12 | 2006-09-07 | Kwangsoo Lee | Pumping device of shoes |
| US20070094890A1 (en) * | 2005-11-02 | 2007-05-03 | Cho Jong S | Shoe with cushion and ventilation device |
| CN101444345A (en) * | 2009-01-06 | 2009-06-03 | 吴赛敏 | A gasbag used in ventilated shoes |
| CN101779843A (en) * | 2009-01-16 | 2010-07-21 | 欣合信股份有限公司 | Air-cushion shoe structure capable of being directly judged |
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| CN106037144A (en) * | 2011-04-06 | 2016-10-26 | 耐克创新有限合伙公司 | Article of footwear with an adaptive fluid system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113841969A (en) * | 2021-10-19 | 2021-12-28 | 国家康复辅具研究中心 | Multi-area air release type sole buffering and protecting structure |
| CN113841969B (en) * | 2021-10-19 | 2023-09-01 | 国家康复辅具研究中心 | Multi-region air leakage type sole buffering protection structure |
| CN113841966A (en) * | 2021-10-21 | 2021-12-28 | 广州户外特工户外用品有限公司 | Running shoe multi-point supporting and buffering system based on big data platform |
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