CN87104161A - The ventilating mechanisms of footwear - Google Patents
The ventilating mechanisms of footwear Download PDFInfo
- Publication number
- CN87104161A CN87104161A CN198787104161A CN87104161A CN87104161A CN 87104161 A CN87104161 A CN 87104161A CN 198787104161 A CN198787104161 A CN 198787104161A CN 87104161 A CN87104161 A CN 87104161A CN 87104161 A CN87104161 A CN 87104161A
- Authority
- CN
- China
- Prior art keywords
- footwear
- pump
- air
- outer bottom
- ventilating mechanisms
- 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
- A43B7/06—Footwear with health or hygienic arrangements ventilated
-
- 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
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B17/00—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
- A43B17/08—Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined ventilated
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
A kind of ventilating mechanisms of footwear, this mechanism comprises a pump, pump is placed on shoe lining, and is suitable for alternately applying and release pressure by wearer's pin, in the air suction pump, and discharges from pump.Pump has a pump chamber and for making valvular several inlets that air sucks by pump chamber and for to make gas directly lead to valvular some outlets at toe position in the footwear.
Description
The present invention relates to a kind of ventilating mechanisms that is suitable for getting rid of smell in the footwear.
For getting rid of smell in the footwear, the method that adopts in the prior art is to offer two or three smaller air vents in the bottom of vamp central authorities.But because ventilation itself is not enforceable, so the ventilation effect of this structure is confined to air vent in the neighbourhood, and the dust on the road surface, water or congener also enter in the footwear by air vent, because it is more remarkable that the disastrous effect ratio that dust, water or the congener of footwear outside cause has hindered ventilation, so in fact, the harm of prior-art devices is greater than benefit.Can conclude that this device only wants to prevent nonventilated influence in form.Compulsory ventilating opening device can be given and cause difficulty on foot, because the passage of this device itself has connected driving arrangement, causes size and weight significantly to strengthen, thereby lacks practicality.
The purpose of this invention is to provide a kind of forced-ventilation mechanism that is used for footwear, so that the inside of footwear remains cleaning.
Another object of the present invention provide a kind of insert replaceably in the footwear, and be fit to the ventilating mechanisms of all footwear types easily.
It is inner and do not increase the ventilating mechanisms of the overall size and the weight of footwear that further object of the present invention provides a kind of footwear that are installed in.
A further object of the invention provides a kind of comfortable and easy to wear, and can prevent the wearer because the fatigue that walking is brought.
The invention provides a kind of ventilating mechanisms of footwear, this mechanism comprise one that make by elastic plastic material, insert inner bottom element in the footwear replaceably.Inner bottom element has a pump with its formation integral body, because wearer's pin alternately applies and release pressure on element, herein air is sucked and discharges.Pump has a pump chamber; For air being sucked and by pump chamber, valvular some inlets and for to make air directly towards the some outlets toe position, valvular.
The ventilating mechanisms that another kind of form of the present invention is footwear can be included in the footwear.Adopt such ventilation form, pump and sole portion can be constituted integral body, perhaps pump can be placed on the vamp in the footwear.
When the wearer wore this footwear with ventilating mechanisms and walks, the weight of his health was applied on every footwear, and every footwear produce distortion in other words.When this situation occurring, the result that pump drives makes the fresh air that sucks from inlet deliver to toe position in the footwear by outlet, comprises air smell in the footwear, that particularly comprise toe position smell and is forced to discharge outside the footwear by the fresh air in the pump.Then, when pin lifted, footwear had discharged human body weight and have removed distortion in other words, and fresh air just enters in the pump from the footwear outside.When human body weight was applied to again on the footwear that footwear produce distortion again in other words, above-mentioned draught effect repeated again, like this, has prevented the stuffiness phenomenon of footwear, and has made footwear remain cleaning.
Can understand more all sidedly the present invention in accessory rights claim and the description taken in conjunction with the accompanying drawings.
Fig. 1 is the stereogram of the inner bottom element of first embodiment of the invention;
Fig. 2 is the sectional view of Fig. 1 inner bottom element;
Fig. 3 is the stereogram that inserts the inner bottom element of shoe lining;
Fig. 4 and Fig. 5 are the footwear shown in Figure 3 sectional views of inner bottom element combination in use;
Fig. 6 and Fig. 7 are the sectional view of ventilating mechanisms second embodiment of footwear of the present invention when using;
Fig. 8 and Fig. 9 are the sectional view of ventilating mechanisms the 3rd embodiment of footwear of the present invention when using;
Figure 10 and Figure 11 are the sectional view of ventilating mechanisms the 4th embodiment of footwear of the present invention when using;
Figure 12 and Figure 13 are the sectional view of ventilating mechanisms the 5th embodiment of footwear of the present invention when using;
Figure 14 and Figure 15 are the sectional view of ventilating mechanisms the 6th embodiment of footwear of the present invention when using;
Figure 16 and Figure 17 are the sectional view of ventilating mechanisms the 7th embodiment of footwear of the present invention when using;
Figure 18 and Figure 19 are the sectional views in ventilating mechanisms the 8th embodiment work of footwear of the present invention;
Referring now to Fig. 1 to Fig. 5, showed first embodiment of the ventilating mechanisms of footwear of the present invention among the figure.The mechanism that shows among the figure comprise one that manufacture by elastic plastic material and be suitable for being placed on inner bottom element 2 on footwear 1 outer bottom 3.Inner bottom element 2 comprises a pump 4 integrant with it, and the wearer is by the interior end 2, applies and discharge wearer's body weight load with respect to the outer bottom 3 of footwear 1, will discharge in the air suction pump and therefrom.Pump 4 respectively has an inlet 5 at the heel left and right sides of inner bottom element 2, and outlet 6 is arranged at the toe position of inner bottom element 2.Intake valve 7 is arranged in corresponding inlet 5 places,, when only being suitable for suck air, it opens, and air outlet valve 8 is placed on its corresponding outlet 6 places, and it only is suitable for opening when exhaust.Pump 4 comprises a pump chamber 9, and pump chamber 9 is divided into several cells or little cell 11 by partition wall, by means of passage 12 cell is communicated with each other.Partition wall 10 provides enough intensity for inner bottom element 2, and plays the cushion effect.Inner bottom element has also been installed air inlet pair of planar shape, vertical extension 13 at the left and right sides of rear heel, and this part has the air inlet port 14 that makes air introduce import 5 easily.
The work of ventilating mechanisms first embodiment is as follows.When the footwear 1 that have a ventilating mechanisms when people dress were walked, the weight loading of health just was applied on the inner bottom element 2 of every footwear, and from then on the gas in the pump 4 little cells is by air vent 12 one-way flow, and enters 1 li in footwear from exporting 6 under pressure.Like this, the air that contains smell in the footwear is forced to be expelled to outside the footwear by the fresh air of 4 li of pumps.Then, when toe lifted, inner bottom element 2 discharged load, and the fresh air outside the inner bottom element 2 enters 4 li of pumps by inlet portion 5 again by the air inlet port 14 unidirectional inflows of vertical air inlet extension 13.When load was applied on the inner bottom element 2 again, above-mentioned draught effect repeated, and has avoided the stuffiness phenomenon of footwear 1 thus, and remained cleaning in the footwear.The cell 11 that it should be noted that 9 li of pump chambers has played cushioning effect, thus the footwear 1 of making are worn as snug as a bug in a rug, and prevented the fatigue that the wearer brings owing to walking.In addition, because ventilating mechanisms is placed in 2 li of inner bottom elements and footwear 1 separate, so it all is easy to adapt to the footwear of all models.In addition, because needn't make perforate at vamp bottom left and right sides, so during ventilating, needn't worry that also outside dust, water or congener enter in the footwear, so the inside of footwear 1 can remain cleaning for ventilation.
Referring now to Fig. 6 and Fig. 7, what show among the figure is second embodiment of the invention, and footwear 15 are made the vamp 16 of one deck such as cloth or leather substance, and outer bottom 17 is with a kind of elastomeric material rubber or synthetic resin is molded forms for example.One of installing and outer bottom 17 integrant pumps 18 on the outer bottom 17 of footwear 15 apply and discharge wearer's body weight load by the relative outer bottom 17 of wearer, make in the air suction pump and therefrom discharge.Pump 18 has air intake 19 outside the heel of outer bottom 17, at the toe place of outer bottom 17 gas outlet 20 is arranged.Intake valve 21 is placed on the corresponding air intake 19, and they only are suitable for opening when gas sucks, and air outlet valve is placed on the corresponding gas outlet 20, and they only are suitable for opening when gas is discharged.Pump 18 comprises a pump chamber 23, and pump chamber 23 is divided into some cells or cell 25 by partition wall 24, and cell is communicated with each other by means of passage 26, and partition wall 24 has been reinforced outer bottom 17, plays the effect of cushion simultaneously again.In this embodiment, enter inlet portion 19 easily for making air, the heel of vamp 16 is provided with inlet duct or runner 27.
The ventilating mechanisms work of second embodiment is as follows.When the footwear 15 that have this ventilating mechanisms when people dress were walked, the body wt load just was applied on every footwear 15, and, by passage 26 one-way flow and under pressure from export 20 enter footwear 15 at the air of 25 li of pump 18 cells this moment.The gas that comprises smell in the footwear 15 is discharged to the outside of footwear 15 by the pressure of the fresh air of 18 li of pumps.When pin lifted, footwear 15 discharged load then, and the unidirectional inflow of fresh air of footwear 15 outsides through vamp 16 heel runners 27, is passed inlet portion 19 and entered in the pump 18.When load affacted on the footwear 15 again, above-mentioned draught effect repeated, and has avoided the stuffiness phenomenon of footwear, and has remained cleaning inside.Therefore the cell 25 that it should be noted that 23 li of pump chambers has played cushion, and this footwear 15 are very comfortable for the wearer, and avoids the fatigue brought owing on foot.In addition, in this embodiment, because inlet portion 19 is in the inboard of footwear 15, the intrusion of external dust, water or analog in the time of then needn't worrying to ventilate, thus can remain the cleaning of footwear 15 inside.
With reference to Fig. 8 and Fig. 9, what show among the figure is third embodiment of the present invention footwear, 28 have one as the vamp 29 of cloth or leather sewn and one as rubber or the molded outer bottom 30 of synthetic resin material.Footwear 28 are at pump 31 of the heel 30a place of outer bottom 30 installing, and pump 31 and outer bottom 30 constitute whole, apply and discharge human body weight with respect to heel 30a and load, and make air enter in the pump and therefrom discharge.Pump 31 has inlet 32 on heel of a shoe 30a end, at its front end outlet 33 is arranged.Intake valve 34 is placed on the corresponding air inlet 32, and it only is suitable for opening when sucking air, and air outlet valve 35 is placed on the corresponding gas outlet 33, and it only is suitable for opening when sucking gas.Introduce air inlet 32 easily for making air, on vamp 29 heels of footwear 30, be provided with inlet duct or runner 36, in addition, footwear 30 also comprise several required air ducts 37, number of channels is determined by its diameter, the capacity or the other factors of pump, remove beyond the heel of a shoe 30a part, passage passes outer bottom 30 and extends, so that fresh air is supplied to the toe position of footwear 28 from pump 31.
The concrete work of this ventilating mechanisms is as follows.When the people who has ventilating mechanisms footwear 28 when dress walks, the body wt load is applied on every footwear 28, after this air of 31 li of pumps is unidirectional under pressure passes the toe position that air duct enters footwear 28, and the air that will comprise smells in the footwear 28 forces to be discharged to footwear 28 outsides by the fresh air of 31 li of pumps.Then, when pin lifted, the load at footwear 28 places was removed, after this, and by the runner that forms in vamp 29 rear heel, again through inlet 32, in the unidirectional suction pump 31 of the fresh air of footwear 28 outsides.When load was applied on the footwear 28 again, above-mentioned draught effect repeated, then make footwear avoid the stuffiness phenomenon, and remain cleaning in the footwear.In addition, this kind pump 31 also plays the effect of a cushion, and footwear 28 are worn as snug as a bug in a rug, and makes the wearer avoid the fatigue of bringing owing to walking.And in this embodiment, because inlet portion 32 is arranged on footwear inside, thus do not worry the intrusion of external dust, water or congener when pump 31 ventilates, so the inside of footwear 28 can remain cleaning.
What Figure 10 and Figure 11 showed is fourth embodiment of the invention.The structure of this device, work and effect, except the pump 40 similar to the pump 31 in the 3rd embodiment device, be placed in footwear 38 outer bottoms 39 comprise beyond toe and the front portion on every side thereof that other are identical with the 3rd device substantially.
What Figure 12 and Figure 13 showed is fifth embodiment of the invention.The structure of this device, work and effect except the pump 43 similar to the pump in the 3rd embodiment device, are to be placed in beyond the rear side of vamp 42 of footwear 41, and other are identical with the 3rd device substantially, the variation of the various attitudes when this pump 43 is suitable for walking.
What Figure 14 and Figure 15 showed is sixth embodiment of the invention.The structure of this device, work and effect except the pump 46 similar to the pump in the 3rd embodiment device, are to be placed in outside front, center in the vamp 45 of footwear 44 sentence, and other are identical with the 3rd device substantially, and the variation of various attitudes when being suitable for walking.
What Figure 16 and Figure 17 showed is seventh embodiment of the invention.The structure of this device, work and effect except the pump 49 similar to the pump in the 3rd embodiment device, are to be placed in the vamp 48 of footwear 47 anteriorly near outside the toe places, and other are identical with the 3rd device substantially, and the variation of various attitudes when being suitable for walking.
What Figure 18 and Figure 19 showed is eighth embodiment of the invention.The structure of this device, work and effect, except to the 3rd device in the similar pump 52 of pump, be to be placed in beyond the side of outer bottom 51 of footwear 50, other are identical with the 3rd device substantially, the variation of various attitudes when footwear 50 are suitable for walking.
Although the present invention is described according to most preferred embodiment,, well-known, under the range of condition defined in the claim of adding, can carry out modification or change at an easy rate without prejudice to the present invention.
Claims (12)
1, a kind of ventilating mechanisms that the footwear of vamp and outer bottom are arranged, comprise what an elastoplast was made, and insert inner bottom element in the footwear replaceably, inner bottom element has a pump in aggregates with it, when this pump is suitable for walking by wearer's pin, alternately apply and release pressure, to discharge in the air suction pump and therefrom, pump has a pump chamber, many air inlets are arranged on the inner bottom element heel, be connected and the air suction passed many intake valves of pump chamber respectively with air inlet, many gas outlets that the toe position forms on inner bottom element and be connected with the gas outlet respectively and with air directly towards many air outlet valves of footwear crus mediale toe position, therefore when the wearer walks, in pump chamber, cause alternately suction and compression stress, so make air arrive outlet by the unidirectional delivery that enters the mouth.
2, ventilating mechanisms as claimed in claim 1 is characterized in that pump chamber is had the dividing plate of air vent to be separated into several cells.
3, ventilating mechanisms as claimed in claim 1 is characterized in that outsole element also has air-breathing extension pair of planar shape, that erect in order to make air be incorporated into air inlet easily, in the left and right sides and the outsole element formation one of heel part.
4, an outer bottom of being made with elastomeric material such as rubber or synthetic resin by the vamp of sheet material such as cloth or leatherwork and one is arranged in the footwear, the ventilating mechanisms of footwear comprises one and the integrant pump of footwear outer bottom, wearer's pin alternately applies and release pressure when walking, make in the air suction pump, and therefrom discharge air, pump has a pump chamber, for making air pass through the some air inlets and the gas outlet of pump chamber, be connected with air inlet respectively, and some intake valves that can the air suction pump is indoor, and be connected with the gas outlet respectively, and can be with the direct some air outlet valves at toe position in footwear of air, when the wearer walks, in pump chamber, cause alternately suction and compression stress, thereby make air arrive outlet by the unidirectional delivery that enters the mouth.
5, ventilating mechanisms as claimed in claim 4 is characterized in that pump forms on the total length of footwear outer bottom, air inlet is usually located at the heel place of outer bottom, and the gas outlet is usually located at the toe place of outer bottom.
6, ventilating mechanisms as claimed in claim 4 also comprises air duct, and except the heel of a shoe part, passage passes outer bottom and extends, and pump generally is in the heel of outer bottom, and the gas outlet is communicated with air duct respectively.
7, ventilating mechanisms as claimed in claim 4 is characterized in that pump forms at the first half of footwear outer bottom usually, and the gas outlet is positioned at outer bottom toe inside.
8, have in the footwear by the vamp of sheet material such as cloth or leatherwork and the outer bottom made with elastomeric material such as rubber or synthetic resin, the ventilating mechanisms of footwear has a pump that is contained on the footwear at least, people are when walking, by applying and release pressure, make the footwear distortion, thereby make in the air suction pump, and from pump, discharge, pump has a pump chamber, makes the valvular inlet of air suction by pump chamber, and makes the directly valvular outlet at toe position in footwear of air, therefore, when people walk, in pump chamber, cause alternately suction and compression stress, thereby make air by the extremely outlet of way flow that enters the mouth.
9, ventilating mechanisms as claimed in claim 8 at least also comprises an air duct, passage passes outer bottom toe place in the inner formation of footwear for making in the air communication footwear, passage extends by outer bottom, pump is placed in the rear portion in the vamp usually, and air stream outlet is communicated with air duct.
10, ventilating mechanisms as claimed in claim 8 is characterized in that pump is installed in the front, center place in the vamp usually, the direct toe position towards footwear of outlet.
11, ventilating mechanisms as claimed in claim 8 is characterized in that pump is installed in the anterior toe of vamp place usually, and the gas outlet is directly towards the toe position of footwear.
12, ventilating mechanisms as claimed in claim 8 is characterized in that pump is installed in the side of footwear outer bottom, and the gas outlet is directly towards the toe position of footwear.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56882/86 | 1986-04-16 | ||
| JP5688286U JPS62169601U (en) | 1986-04-16 | 1986-04-16 | |
| JP246353/86 | 1986-10-16 | ||
| JP61246353A JPS63102701A (en) | 1986-10-16 | 1986-10-16 | Ventilation mechanism for shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87104161A true CN87104161A (en) | 1987-12-30 |
Family
ID=26397877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN198787104161A Pending CN87104161A (en) | 1986-04-16 | 1987-04-10 | The ventilating mechanisms of footwear |
Country Status (9)
| Country | Link |
|---|---|
| KR (1) | KR870009670A (en) |
| CN (1) | CN87104161A (en) |
| BR (1) | BR8702190A (en) |
| DE (1) | DE3701826A1 (en) |
| FR (1) | FR2597308B1 (en) |
| GB (1) | GB2189679A (en) |
| IT (1) | IT1214173B (en) |
| NL (1) | NL8700694A (en) |
| SE (1) | SE8701545L (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101563215B (en) * | 2006-09-06 | 2013-05-15 | Iq泰克斯专利管理有限责任公司 | Self-closing ventilation insert and method for producing same |
| CN103300536A (en) * | 2012-03-06 | 2013-09-18 | C.&J.克拉克国际有限公司 | Footwear with air circulation system |
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| US4845338A (en) * | 1988-04-04 | 1989-07-04 | Nikola Lakic | Inflatable boot liner with electrical generator and heater |
| CN1011285B (en) * | 1987-12-07 | 1991-01-23 | 朱志刚 | Unidirectional air-blow shoe and shoe-pad |
| AU580532B3 (en) * | 1988-04-18 | 1988-11-22 | Zdravko Mario Kuzmic | Insole with foot operated ventilating pump |
| HUH3587A (en) * | 1988-06-28 | 1991-11-28 | Ferenc Szentes | Footwear |
| US5138775A (en) * | 1989-02-22 | 1992-08-18 | Chu Hui Cheng | Ventilated shoes |
| US4995173A (en) * | 1989-04-13 | 1991-02-26 | Leonard Cooper | High tech footwear |
| JPH0513204Y2 (en) * | 1989-09-12 | 1993-04-07 | ||
| GB2240254A (en) * | 1990-01-24 | 1991-07-31 | Ian Derek Cook | Footwear |
| IT225826Y1 (en) * | 1991-04-02 | 1997-01-24 | Nordica Spa | AERATED FOOTWEAR STRUCTURE |
| DE69228708D1 (en) * | 1991-10-18 | 1999-04-22 | Dwyer James Michael O | FOOTWEAR |
| GB2262024A (en) * | 1991-12-03 | 1993-06-09 | David Alan Pearse | Ventilated footwear |
| US5282324A (en) * | 1992-06-29 | 1994-02-01 | Cheng Peter S C | Valveless ventilating arrangement for a shoe and method |
| DE4230272C2 (en) * | 1992-09-10 | 1998-02-19 | Joachim Krueger | Shoe with refreshing system |
| GB2271710A (en) * | 1992-10-23 | 1994-04-27 | Chang Chi Yeh | Ventilated shoe |
| US5333397A (en) * | 1993-02-12 | 1994-08-02 | Red Wing Shoe Company, Inc. | Inflatable ventilating insole |
| FR2727606B1 (en) | 1994-12-02 | 1997-01-17 | Vermonet Christian | VENTILATION DEVICE FOR FOOTWEAR AND MANUFACTURING METHOD |
| US5697171A (en) * | 1996-02-01 | 1997-12-16 | Phillips; Elbert O. | Air heels |
| JPH1085008A (en) * | 1996-09-12 | 1998-04-07 | Repaado Corp | Safety shoes with exhaust device and its production device and production method |
| DE19640655C2 (en) * | 1996-10-02 | 1998-09-10 | Johann Neuner Metalltechnik Ap | Shoe sole |
| DE19648861A1 (en) * | 1996-11-26 | 1998-05-28 | Anatolii Dipl Ing Fel | Ventilation device for sports shoes |
| US5826349A (en) * | 1997-03-28 | 1998-10-27 | Goss; Chauncey D. | Venilated shoe system |
| US5813140A (en) * | 1997-06-30 | 1998-09-29 | Obeid; Abdelhakim R. | Ventilated shoe |
| US5950332A (en) * | 1997-08-28 | 1999-09-14 | Lain; Cheng Kung | Fluid circulating cushioned insole |
| CA2216246A1 (en) * | 1997-09-23 | 1999-03-23 | Dick Hong | Shoe with an air bulb |
| US6044577A (en) * | 1998-09-28 | 2000-04-04 | Breeze Technology | Self-ventilating footwear |
| US6079123A (en) * | 1998-09-28 | 2000-06-27 | Breeze Technology | Self-ventilating insert for footwear |
| US7451555B1 (en) | 1999-09-10 | 2008-11-18 | Nikola Lakic | Methods of making adjustable air cushion insoles and resulting products |
| US6976321B1 (en) | 2002-11-07 | 2005-12-20 | Nikola Lakic | Adjustable air cushion insole with additional upper chamber |
| GB2360927A (en) * | 2000-04-05 | 2001-10-10 | Neville Zavier White | Ventilated footwear |
| SG105501A1 (en) * | 2001-07-16 | 2004-08-27 | Huey Cheng Chu | Shoe with air valve for air refreshing system |
| GB2386538A (en) * | 2002-03-22 | 2003-09-24 | Chien-I Wu | Ventilated shoe |
| GB2405781A (en) * | 2003-09-10 | 2005-03-16 | Stephen Drew | Ventilated footwear |
| US7610694B2 (en) | 2004-02-18 | 2009-11-03 | General Building SAS | Shoe with upper and heel developed ventilation |
| DE202005013490U1 (en) * | 2005-08-25 | 2005-12-15 | Lo, Chie-Fang, Tai Ping Hsiang | Sole insert, has air sack, where air is filled in air sack, till air pressure in air sack reaches certain value then air is squirted out through air outlet opening of air circulation pipe, if air pump is pressed repeatedly |
| US7917981B1 (en) | 2005-11-30 | 2011-04-05 | Nikola Lakic | Methods of making adjustable air cushion insoles and resulting products |
| US12013155B2 (en) | 2007-06-28 | 2024-06-18 | Nikola Lakic | Self-contained in-ground geothermal generator and heat exchanger with in-line pump used in several alternative applications including the restoration of the Salton Sea |
| US11098926B2 (en) | 2007-06-28 | 2021-08-24 | Nikola Lakic | Self-contained in-ground geothermal generator and heat exchanger with in-line pump used in several alternative applications including the restoration of the salton sea |
| CN101810378B (en) * | 2009-02-24 | 2013-02-06 | 董凤立 | Health-care air-conditioning shoes |
| CN101810380B (en) * | 2009-02-24 | 2013-08-21 | 董凤立 | Air conditioning shoe |
| FR2959104B1 (en) | 2010-04-21 | 2012-08-17 | Paul Guillaume Benoit Schmitt | AIR SUPPLY DEVICE ENRICHED WITH OXYGEN IN A SHOE |
| CN102396838B (en) * | 2011-11-03 | 2014-08-20 | 茂泰(福建)鞋材有限公司 | TPU damping soles for heads and tail parts of functional shoes |
| ITVI20120011A1 (en) * | 2012-01-13 | 2013-07-14 | Engineering Team Srl | PLANTARE FOR THE IMPROVEMENT OF THE REPLACEMENT OF THE AIR WITHIN FOOTWEAR AND ITS RELATED METHOD OF CONSTRUCTION |
| JP6522275B2 (en) * | 2013-08-12 | 2019-05-29 | 欣合信股▲ふん▼有限公司 | Sole device with cushioning function |
| DE102018222412B4 (en) * | 2018-12-20 | 2024-05-23 | Aytekin Ülger | Shoe insole with ventilation function |
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|---|---|---|---|---|
| US1453394A (en) * | 1921-02-10 | 1923-05-01 | Klepac Joseph | Ventilating insole |
| US2003646A (en) * | 1934-08-23 | 1935-06-04 | Blasio Michele De | Foot aerating device |
| US2545062A (en) * | 1948-02-20 | 1951-03-13 | Paul E Whittington | Ventilating insole |
| US2560591A (en) * | 1949-07-11 | 1951-07-17 | Bernard W Oltrogge | Foot ventilating shoe |
| FR1019374A (en) * | 1950-06-01 | 1953-01-21 | Boot ventilation device and the like | |
| GB741817A (en) * | 1952-07-22 | 1955-12-14 | Thomas Lionel Hicks | Pneumatic insole |
| US2741038A (en) * | 1952-07-23 | 1956-04-10 | Eliassen Per | Air conditioned footwear |
| US2716293A (en) * | 1953-08-31 | 1955-08-30 | Claude C Rath | Ventilated boot responsive to ankle movement |
| GB911767A (en) * | 1958-10-28 | 1962-11-28 | Rijswijk Jacob Van | Improvements relating to footwear |
| GB1320329A (en) * | 1969-10-16 | 1973-06-13 | Duval C | Footwear |
| GB1239844A (en) * | 1969-11-03 | 1971-07-21 | Harry Brahm | Air pumping insert for shoes |
| US3716930A (en) * | 1971-04-23 | 1973-02-20 | H Brahm | Combination massaging, air-cushioning and ventilating insole |
| CH628222A5 (en) * | 1978-01-24 | 1982-02-26 | Arthur Sandmeier | REMOVABLE INNER SOLE FOR FOOTWEAR, PRODUCING FORCED VENTILATION DURING THE WALK. |
| FR2569955A1 (en) * | 1984-09-13 | 1986-03-14 | Poulain Jean Claude | Ventilated sole |
| GB8426317D0 (en) * | 1984-10-18 | 1984-11-21 | Caldwell K | Pump |
-
1987
- 1987-01-20 DE DE19873701826 patent/DE3701826A1/en not_active Withdrawn
- 1987-03-11 GB GB08705762A patent/GB2189679A/en not_active Withdrawn
- 1987-03-25 NL NL8700694A patent/NL8700694A/en not_active Application Discontinuation
- 1987-03-30 KR KR870002918A patent/KR870009670A/en not_active Application Discontinuation
- 1987-04-10 CN CN198787104161A patent/CN87104161A/en active Pending
- 1987-04-14 IT IT8783351A patent/IT1214173B/en active
- 1987-04-14 SE SE8701545A patent/SE8701545L/en not_active Application Discontinuation
- 1987-04-15 BR BR8702190A patent/BR8702190A/en unknown
- 1987-04-16 FR FR878705647A patent/FR2597308B1/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101563215B (en) * | 2006-09-06 | 2013-05-15 | Iq泰克斯专利管理有限责任公司 | Self-closing ventilation insert and method for producing same |
| CN103300536A (en) * | 2012-03-06 | 2013-09-18 | C.&J.克拉克国际有限公司 | Footwear with air circulation system |
Also Published As
| Publication number | Publication date |
|---|---|
| NL8700694A (en) | 1987-11-16 |
| IT1214173B (en) | 1990-01-10 |
| DE3701826A1 (en) | 1987-10-22 |
| FR2597308B1 (en) | 1990-09-14 |
| SE8701545D0 (en) | 1987-04-14 |
| GB8705762D0 (en) | 1987-04-15 |
| FR2597308A1 (en) | 1987-10-23 |
| GB2189679A (en) | 1987-11-04 |
| SE8701545L (en) | 1987-10-17 |
| KR870009670A (en) | 1987-11-30 |
| IT8783351A0 (en) | 1987-04-14 |
| BR8702190A (en) | 1988-02-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |