WO2014139353A1 - 动态不可预测不稳定鞋 - Google Patents

动态不可预测不稳定鞋 Download PDF

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Publication number
WO2014139353A1
WO2014139353A1 PCT/CN2014/072241 CN2014072241W WO2014139353A1 WO 2014139353 A1 WO2014139353 A1 WO 2014139353A1 CN 2014072241 W CN2014072241 W CN 2014072241W WO 2014139353 A1 WO2014139353 A1 WO 2014139353A1
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WO
WIPO (PCT)
Prior art keywords
shoe
foot
outer casing
upper portion
inner core
Prior art date
Application number
PCT/CN2014/072241
Other languages
English (en)
French (fr)
Inventor
斯特辛·托斯滕
张德文
李维佗
Original Assignee
李宁体育(上海)有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 李宁体育(上海)有限公司 filed Critical 李宁体育(上海)有限公司
Publication of WO2014139353A1 publication Critical patent/WO2014139353A1/zh

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Classifications

    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00Footwear characterised by the shape or the use
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00Soles; Sole-and-heel integral units
    • A43B13/02Soles; Sole-and-heel integral units characterised by the material
    • A43B13/12Soles with several layers of different materials
    • A43B13/125Soles with several layers of different materials characterised by the midsole or middle layer
    • A43B13/127Soles with several layers of different materials characterised by the midsole or middle layer the midsole being multilayer
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00Soles; Sole-and-heel integral units
    • A43B13/14Soles; Sole-and-heel integral units characterised by the constructive form
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B7/00Footwear with health or hygienic arrangements
    • A43B7/14Footwear with health or hygienic arrangements with foot-supporting parts
    • A43B7/1405Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form
    • A43B7/1455Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form with special properties
    • A43B7/146Footwear with health or hygienic arrangements with foot-supporting parts with pads or holes on one or more locations, or having an anatomical or curved form with special properties provided with acupressure points or means for foot massage

Definitions

  • the various embodiments disclosed herein relate to a destabilizing assembly for a shoe to additionally and continuously challenge the wearer during exercise.
  • the runner performs the same exercise for a long period of time. Usually, the body adapts to repeated movements.
  • differentiated training prevents athletes from adapting to certain training rules, because the training rules themselves often change and thus continue to challenge athletes. As an example and limitation, athletes try to change the way they exercise in order to diversify the types of challenges they face. Otherwise, by performing a consistent, repetitive movement, the athlete's training state will be stagnant because the runner's neuromuscular, skeletal, and cardiovascular systems will adapt to the consistent stimulus they receive.
  • the general principles of sports training can also be applied to the single features of the foot contact during exercise.
  • the rotatable core is disposed in a compressible cage.
  • the rotatable core is randomly rotated in the compressible cage.
  • the compressible cage engages the rotatable core and prevents further rotation of the rotatable core.
  • the rotatable core has an irregular incompressible component at its center.
  • the destabilizing assembly of the first embodiment provides different levels of compressibility depending on the orientation of the rotatable core when the foot is in place, thereby destabilizing the wearer and continuing to challenge the wearer during exercise.
  • the random motion of the rotatable core and its final orientation when the foot is on the ground stabilizes the wearer in a random manner that the wearer does not adapt.
  • the rigid core is disposed within the compressible outer casing.
  • the compressible outer casing has two or more cavities, wherein the rigid inner core can be pushed therein when the foot is on the ground. According to various factors, the rigid core is randomly pushed into a cavity when the foot is on the ground.
  • Destabilizing components according to Destabilize the position and orientation of the components before and after or around the left and right to randomly roll/tilt the weight of the wearer. This continues to stabilize the wearer and continues to challenge him or her in a way that the wearer cannot adapt to the changing situation.
  • the destabilizing assembly can have two or more different cavities having different depths. Based on some random variables, the bulge can be forced into one of two different cavities to randomly change the level of support provided by the shoe. Random variables may include changes in the ground, acceleration of the wearer, slowing of the wearer, changes in muscle activity, changes in the foot, changes in body posture, and normal muscle changes. Random variables are randomly shifted to destabilize components to continue to challenge the wearer.
  • a plurality of floating assemblies can be disposed within the flexible housing.
  • the plurality of floating components are randomly rearranged within the flexible outer casing.
  • the re-arranged floating assembly provides random support for the wearer's foot and continues to challenge the wearer.
  • the destabilizing assembly disclosed herein prevents his or her neuromuscular, skeletal, and cardiovascular systems from adapting to the laws of motion by randomly destabilizing the athlete's shoes each time the foot is touched. While various aspects of the stabilizing assembly to be applied to the runner have been described, the destabilizing assembly can include other support platforms to the shoe or the user standing thereon. Moreover, destabilizing components can include shoes for walking, running, hopping, jumping, landing, and any other type of contact known in the art or developed in the future. Moreover, the destabilizing component randomly destabilizes the player's shoes due to, but not limited to, ground changes, acceleration of the wearer, deceleration of the wearer, changes in muscle activity, changes in the foot, changes in body posture, and normal muscles. Changes caused by random variables. Random variables are randomly shifted to destabilize components to continue challenging the wearer.
  • Shoes can include an upper/upper and a sole.
  • the sole can be attached to the upper portion and includes a destabilizing assembly.
  • the destabilizing assembly can include a compressible outer casing and an inner core.
  • the compressible outer casing can define an inner cavity having at least one projection.
  • the inner core can be placed in the inner cavity.
  • the inner core may be substantially smaller than the inner cavity such that the inner core rotates after the wearer's foot is lifted from the ground.
  • the inner core can have a compressible outer casing and an elongated incompressible element.
  • the compressible outer casing can have a plurality of recesses for receiving at least one projection of the compressible outer casing to maintain the position of the inner core when the foot is on the ground.
  • the elongated incompressible element can be embedded in a compressible outer casing.
  • the invention discloses a shoe that dynamically destabilizes the wearer's balance each time the foot is on the ground.
  • the shoe can include an upper portion and a sole.
  • the sole can be attached to the upper portion and includes a destabilizing assembly.
  • the destabilizing assembly can include a compressible outer casing and an inner core.
  • the compressible outer casing can define at least two transverse cavities.
  • the inner core can be placed in the inner cavity.
  • the inner core can be substantially smaller than the inner cavity so that the inner core can freely traverse between at least two lateral cavities.
  • the inner core moves within the compressible outer casing.
  • the inner core moves into at least one of the at least two chambers to randomly destabilize the wearer.
  • the inner bottom surface of the compressible outer casing has a concave configuration to urge the inner core to the center
  • the inner upper surface has a projection that presses the inner core to urge the inner core into at least one of the at least two lateral cavities during the landing.
  • the inner upper surface has a projection that presses the inner core to urge the inner core into at least one of the at least two lateral cavities during the landing.
  • the invention discloses a shoe that dynamically destabilizes the wearer's balance each time the foot is on the ground.
  • the shoe can include an upper portion and a sole.
  • the sole can be attached to the upper portion and includes a destabilizing assembly.
  • the destabilizing assembly can include an upper portion and a lower portion.
  • the upper portion can have first and second pockets having first and second depths and projections, respectively.
  • the lower part can be connected to the upper part.
  • the lower portion can have first and second pockets having first and second depths and projections, respectively.
  • the depth of the first pocket is deeper than the depth of the second pocket.
  • the upper and lower projections have rounded ends and are vertically aligned.
  • the invention discloses a shoe that dynamically destabilizes the wearer's balance each time the foot is on the ground.
  • the shoe can include an upper portion and a sole.
  • the sole can be attached to the upper portion and includes a destabilizing assembly.
  • the destabilizing assembly can include a flexible outer casing and a plurality of rounded elements.
  • the flexible outer casing can be airtight.
  • a plurality of rounded elements can be placed in the flexible outer casing to allow the rounded elements to move back and forth during walking or running and to stabilize the balance of the wearer.
  • Rounded elements can have varying degrees of compressibility for a given amount of pressure.
  • the vertical height of the cavity of the outer casing may be greater than the width of a rounded component so that the rounded component can When the foot is raised, the cavity moves back and forth to be randomly rearranged.
  • the rounded element can be a sphere, a box configuration, a tapered configuration.
  • each rounded element can have different dimensions contained within the flexible outer casing.
  • each rounded element can have a different shape contained within the flexible outer casing.
  • Figure 1 is a vertical sectional view of a sole including a shoe having a first embodiment of a destabilizing assembly
  • Figure 2 shows a horizontal cross-sectional view of the sole shown in Figure 1 including a first embodiment of a destabilization assembly
  • Figure 3 shows a cross-sectional view of the destabilization assembly of the first embodiment shown in Figures 1 and 2, wherein the rotatable core is in the first position;
  • Figure 4 shows a cross-sectional view of the destabilizing assembly shown in Figure 3, wherein the cage is compressed as it is on the ground;
  • Figure 5 shows a cross-sectional view of the destabilization assembly of the first embodiment shown in Figures 1 and 2, wherein the rotatable core is in the second position;
  • Figure 6 shows a cross-sectional view of the destabilizing assembly shown in Figure 5, wherein the cage is compressed as it is on the ground;
  • Figure 7 shows a cross-sectional view of the destabilization assembly of the first embodiment shown in Figures 1 and 2, wherein the rotatable core is in the third position;
  • Figure 8 shows a cross-sectional view of the destabilizing assembly shown in Figure 7, wherein the cage is compressed as it is on the ground;
  • Figure 9 is a vertical cross-sectional view of a sole including a second embodiment of a destabilizing assembly
  • Figure 10 is a horizontal cross-sectional view of a sole including a second embodiment of a destabilizing assembly
  • Figure 11 shows a cross-sectional view of a second embodiment of the destabilization assembly
  • Figure 12 shows a cross-sectional view of the destabilization assembly shown in Figure 11, wherein the cage is compressed while the foot is on the ground and the inner core is displaced into the left cavity;
  • Figure 13 shows a cross-sectional view of a second embodiment of the destabilization assembly
  • Figure 14 shows a cross-sectional view of the destabilizing assembly shown in Figure 11, wherein the cage is compressed while the foot is on the ground and the inner core is displaced into the right cavity;
  • Figure 15 is a vertical sectional view of a sole including a third embodiment of a destabilizing assembly
  • Figure 16 shows a horizontal cross-sectional view of the sole shown in Figure 15 including a third embodiment of the destabilization assembly
  • Figure 17 shows a cross-sectional view of a third embodiment of the destabilization assembly
  • Figure 18 is a cross-sectional view showing a third embodiment of the destabilization assembly, wherein the destabilization assembly is in the first position when the foot is on the ground;
  • Figure 19 is a cross-sectional view of a third embodiment of a destabilizing assembly in which the destabilizing assembly is in a second position when the foot is in the ground;
  • Figure 20 is a vertical cross-sectional view of a fourth embodiment of a destabilizing assembly included in a sole
  • Figure 21 is a horizontal cross-sectional view of a fourth embodiment of the destabilizing assembly illustrated in Figure 20 included in the sole;
  • Figure 22 is a top plan view of a variation of the third embodiment destabilization assembly illustrated in Figures 15-19, wherein the destabilization assembly includes upper and lower covers that are rotatable relative to one another;
  • Figure 23 is a side elevational view of a variation of the third embodiment shown in Figure 22;
  • Figure 24 is a cross-sectional view of the destabilizing assembly shown in Figure 22 taken along the circumference of the destabilizing assembly shown in Figure 22;
  • Fig. 25A shows the upper and lower covers when the upper and lower covers are rotated in the first direction; and Fig. 25B shows the upper and lower covers when the upper and lower covers are rotated in the opposite second directions.
  • the shoe 10 can include a sole 11 having a destabilizing assembly 12.
  • the destabilizing component 12 is randomly mentioned. It is available in different configurations so that the wearer continues to remain unbalanced and does not predict how the destabilizing assembly 12 will be configured.
  • the muscles of the wearer cannot adapt to the imbalance provided by the shoe 10.
  • the wearer's muscles cannot predict how the shoe 10 will cause an imbalance during walking or running.
  • random destabilization of the shoe 10 provides special, highly beneficial training by increasing the neuromuscular tension and challenge of the wearer. In other words, shoes require the shoe wearer to continue to be challenged by requiring reactive stabilization actions.
  • the destabilization assembly 12 is shown as a rotatable core device 14.
  • the rotatable core device 14 includes a compressible cage 18.
  • the compressible cage 18 can be embedded in the sole 11 along the length and width of the sole 11.
  • the cage 18 remains stationary in the sole 11 and cannot be displaced or moved left and right. However, as the wearer is on the ground, the compressible cage 18 provides minimal vertical resistance because it is easily compressed vertically. Vertical support or resistance is primarily provided by the rotatable core 16 described below. While the cage 18 is shown to have a uniform thickness, it is also contemplated that the side portion 20 can be made more conformable or bendable to further reduce the vertical resistance created by the cage 18.
  • the cage 18 can have a spherical configuration (as shown in Figures 1 and 2), or can have a tubular configuration, and its longitudinal direction is generally parallel to the sole 11.
  • the cage 18 can define an outer surface 22, as shown in FIG.
  • the outer surface 22 is shown as being circular or spherical in an uncompressed state.
  • any other configuration may also be considered, such as elliptical/gelatin, rectangular/box or any other shape.
  • the cage 18 can also define an inner surface 24 that can have a tubular configuration or a spherical configuration.
  • the inner surface 24 is sized and configured to be large enough to allow the core 16 to rotate and shift when the cage 18 is in an uncompressed state.
  • a spherical or tubular configuration is preferred for the inner surface 24, as shown, it is contemplated that the inner surface 24 can have other shapes as long as the core 16 is allowed to be shown in Figures 3, 5, and 7. It is sufficient to rotate in the cage 18 in an uncompressed state.
  • the inner surface 24 may additionally have at least one projection 26 extending to the center of the cage 18.
  • the inner surface 25 is shown to have two projections 26.
  • a projection 26 is on the upper side of the inner surface 24.
  • the second projection 26 is located on the underside of the inner surface 24.
  • the projections 26 are opposite each other and one is vertically aligned above the other.
  • the projections 26 are aligned in the direction of the primary impact force, in this case the direction is the vertical direction.
  • the projections 24 are sized and configured to be received into the dimples 28 formed in the rotatable core 16.
  • the projections 26 of the cage 18 are received in the dimples 28 of the core 16 so that the core 16 cannot rotate and have a fixed position when the foot is on the ground.
  • the figure shows the projections 26 on the inner surface 24 of the cage 18 and the dimples 28 are formed on the outside of the core 16.
  • the projections 26 can be formed on the outside of the core 16 and that the dimples are formed on the upper and lower sides of the inner surface 24 of the cage 18.
  • the projections 26 and the dimples 28 are shown as curved/curved.
  • the projections 26 and the dimples 28 can have other configurations, such as serrated, cylindrical, cylindrical, and the like. It is important that the inner surface 24 of the cage 18 and the outer surface of the cage 16 are sized and configured to intermesh or interlock with each other when the cage 18 is compressed, thereby preventing further rotation of the core 16. When the cage 18 is decompressed, the inner surface 24 of the cage disengages from the outer surface of the core and allows the core 16 to randomly rotate in the cage 18 due to foot movement and other factors as the foot is lifted.
  • the rotatable core 16 has a compressible outer sleeve 34 in which the dimples 28 are formed, and an elongate incompressible member 36.
  • An elongated incompressible member 36 is embedded in the center of the compressible member 34.
  • the elongate incompressible element is preferably rounded (e.g., a capsule configuration) and has no pointed or serrated shape associated therewith to prevent compressibility during repeated compression and decompression of the compressible outer sleeve 34. Any tear of the jacket 34.
  • the elongated incompressible member 36 can be oriented in other positions, as shown in Figures 5-8.
  • the compressible cage 18 is allowed to deflect to a greater extent than when the elongated incompressible member 36 is in Figures 3 and 4 The degree of deflection is greater when the vertical position is shown.
  • the position of the rotatable core 16 provides the minimum deflection of the compressible cage 18, while the different positions of the rotatable core 16 provide the maximum deflection of the compressible cage 18, As shown in Figure 7 and Figure 8.
  • the rotatable core 16 can be in a position such that the elongated incompressible member 36 is in the intermediate position, as shown in Figures 5 and 6. In this position, the rotatable core 16 allows the cage 18 to be deflected to an intermediate distance.
  • the destabilizing assembly 14 can be incorporated into the sole 11 of the shoe 10.
  • the destabilizing assembly 14 can be distributed throughout the sole 11 at the heel region 30 and the forefoot region 32.
  • the destabilizing assembly 14 can be provided in different sizes and embedded in the sole 11.
  • the destabilizing component 14 embedded in the heel region 30 may be larger than the destabilizing component 14 embedded in the forefoot region 32.
  • the wearer lifts his or her foot and places his or her foot on the ground.
  • the rotatable core 16 is in a different position for each cycle of lifting and landing.
  • the new location is from the old location Machine selected, this is due to foot, ground, foot lift and other variables.
  • the rotatable core 16 is randomly disposed in the cage 18 during the foot lifting process.
  • the sole 11 is compressed.
  • the cage 18 is also compressed.
  • the projections 26 of the cage 18 engage the shallow pockets 28 formed in the rotatable core 16. At the landing phase, the engagement between the projection 26 and the dimple 28 locks the position of the rotatable core 16.
  • the destabilizing assembly 14 is shown distributed throughout the forefoot region 32 and the heel region 30. However, it is also contemplated that the destabilizing assembly 14 can be distributed only in the forefoot region 32 or the heel region 30. Moreover, in each of the forefoot region 32 and the heel region 30, a plurality of destabilizing components 14 are shown. However, it is also contemplated that a limited number of destabilizing components 14 can be included in the heel region 30 and/or the forefoot region 32. By way of example and not limitation, one or more destabilizing components 14 may be disposed on the left side of sole 11, and/or one or more destabilizing components 14 may be disposed on the right side of sole 12.
  • the destabilizing assembly 14 can be disposed only on the left or right side of the sole 11. Additionally or alternatively, one or more destabilizing assemblies 14 may be disposed on the heel of the sole 11 and/or the front side of the forefoot region. Furthermore, it is contemplated that the destabilizing assembly 14 can be disposed only on the front or rear side of the heel and/or forefoot region of the sole 11.
  • the destabilizing assembly 50 includes a compressible outer casing 52 and an inner core 54.
  • the compressible outer casing 52 can have at least two transverse cavities 56.
  • the compressible outer casing 52 is shown having three cavities 56. However, it is contemplated that the compressible outer casing 52 can have two or more cavities 56.
  • the compressible outer casing 52 can have a rounded bottom (i.e., a concave configuration).
  • the upper portion of the compressible outer casing 52 can have a projection 60 that points inward or downward. The projection 60 pushes the inner core 54 into one of the lateral cavities 56 as the sole 11 is compressed.
  • the inner core 54 is rigid or incompressible.
  • the projections 60 contact the inner core 54 for each angle sufficient to land at different angles, thereby causing the inner core to randomly enter the different cavities 56. Moreover, when the compressible outer casing 52 is decompressed, the inner core 54 is allowed to displace in a random manner within the compressible outer casing 52. More specifically, when the foot is on the ground, the sole 11 is compressed. Compressible by compressing the sole 11 The upper portion of the casing 52, more specifically, the projection 60 is pushed on the inner core 54. When the projection 60 is pushed over the core 54, the exact force exerted by the projection 60 on the inner core 54 is unknown and random due to movement of the foot, position of the inner core 54, and ground variations. .
  • the inner core 54 is randomly displaced into a cavity 56.
  • the inner core 54 is displaced into the left cavity 56 as shown in FIG. This will cause the athlete's foot to shift to the right.
  • the inner core 54 is displaced to the right cavity 56, as shown in FIG. This will cause the athlete's foot to tilt/tilt to the left.
  • the destabilization component 50 provides a random and unpredictable imbalance to the athlete, thereby preventing the athlete's muscle memory from adapting to the imbalance.
  • the destabilizing assembly 50 is shown distributed over the entire forefoot region 152 and heel region of the sole 11
  • the destabilizing assembly 50 can be disposed only in the forefoot region 152 of the sole 11 or in the heel region. Moreover, referring now to Figure 10, the destabilizing assembly 50 is shown distributed over the entire width of the sole 11. However, it is also contemplated that the destabilizing assembly may be disposed only on the left or right side of the forefoot region 152 and/or the heel region 154 of the sole 11.
  • the destabilizing assembly 100 can be formed with an upper portion 102 and a lower portion 104.
  • the upper and lower portions each have a first pocket 106 and a second pocket 108.
  • the first pocket 106 has a depth 110 that is less than the depth 112 of the second pocket 102.
  • the two pockets 106 and 108 are bifurcated by the projections 114.
  • the projections When the sole 11 is decompressed, the projections are vertically aligned with each other.
  • the sole 11 is decompressed, the distal ends of the projections 114 are generally aligned with each other.
  • the sole 11 is compressed.
  • the projections 114 of the upper portion 102 and the lower portion 104 are in contact with each other.
  • the protrusion 114 sometimes slides into the first pocket 116, as shown in FIG.
  • the projection 114 slides into the second pocket 108, as shown in FIG. Since the second pocket 108 is deeper than the first pocket 106, the amount of deflection of the upper portion 102 and the lower portion 104 when the projection 114 is slid into the second pocket 106 is greater than the amount of deflection when sliding into the first pocket 108.
  • the skew 116 is shallower than the skew 118 shown in Fig. 19.
  • the destabilizing assembly 100 destabilizes the wearer in front and rear orientation.
  • the projections 114 can slide into the shallow pockets 106 or into the deeper pockets 108.
  • the destabilizing assembly 100 can be rotated about its vertical axis so that the destabilizing assembly 100 destabilizes the wearer in the left and right direction.
  • the illustrated destabilizing assembly 100 is distributed throughout the forefoot and heel regions of the sole 11.
  • the destabilizing assembly 100 can be distributed only in the forefoot region 152 or the heel region 154 of the sole 11.
  • the destabilization assembly 100 is distributed over the entire width of the sole 11.
  • the destabilizing assembly 100 can be disposed only on the heel region 154 of the sole 11 and/or the left or right side of the forefoot region.
  • the destabilizing assembly 100a includes an upper cover 162 and a lower cover 164. These covers 162, 164 are rotatable relative to each other about a common axis 166.
  • the upper cover 162 and/or the lower cover 164 can be rotated clockwise or counterclockwise depending on various forces applied to the upper and lower covers when the foot is on the ground, as discussed herein.
  • the upper cover 162 and the lower cover 164 may be circular with a plurality of corrugations or grooves 168. If the upper cover 162 and/or the lower cover 164 are rotated in the first direction, the grooves or corrugations 168 are not aligned, and the compression distance is limited by the compression distance X as shown in Fig.
  • the support can be randomly changed.
  • destabilization assembly 150 is illustrated.
  • the destabilizing assembly 150 is shown incorporated into the forefoot region 152 and the heel region 154 of the sole 11.
  • the destabilizing assembly 150 has a flexible outer casing 156 that forms a space 158.
  • a plurality of components 160 are disposed in the flexible outer casing 156.
  • the assembly 160 can be compressed to varying degrees to provide variable support as the assembly is displaced in the flexible outer casing 156.
  • some or all of the components 160 may be incompressible, but of different sizes to provide variable support as the assembly is displaced in the flexible outer casing 156.
  • the flexible outer casing 156 may preferably be airtight and liquid tight so that air and/or liquid cannot enter or escape the space 158. However, it is also contemplated that the flexible outer casing 156 can be in communication with atmospheric air, thereby allowing air and/or liquid to enter or escape from the space 158. Alternatively or additionally, it is also contemplated that one or more flexible outer casings may be disposed within the sole. These housings can be in fluid communication with one another. Fluid communication can provide minimal or regulated resistance as air or fluid enters the other housing from one housing.
  • the flexible outer casing 156 can be made of an elastic material and allows for minimal vertical resistance when the wearer is on the ground. Typically, the compressible component 160 absorbs most of the forces caused by the foot.
  • the compressible component 160 contained in the flexible outer casing 156 can have varying levels of compressibility.
  • One or more compressible components 160 may be more than one or more of the other compressible components 160 Easy to compress. In this manner, as the compressible component 160 is rearranged as the foot is lifted, the compressible component 160 rearranges itself to provide different support for the wearer's foot when the foot is on the ground.
  • the compressible component 160 can rearrange itself in a manner to stabilize the left, right, front, rear or other directions of the wearer's compressible component 160.
  • the compressible component 160 is shown as a sphere, but may have other configurations, such as a cone, a box, a polygon, and the like. Moreover, the number of compressible components 160 is sufficient relative to the space 158 of the flexible outer casing 156 to allow the rearrangement of the compressible components 160 to be rearranged as the foot is lifted. Moreover, the compressible components 160 are shown in the same size. However, it is also contemplated that the compressible components 160 can have different sizes and compress different amounts.
  • Destabilization assembly 150 is shown included in forefoot region 152 and heel region 154. However, it is also contemplated that the destabilizing assembly 150 can be included only in the forefoot region 152 or the heel region 154. Referring now to Figure 21, the destabilizing assembly 150 is shown extending over the entire width of the sole 11. However, it is also contemplated that the destabilizing assembly 150 can be included only in the left or right region of the forefoot region 152 and/or the heel region 154. Moreover, it is contemplated that two or more destabilizing components 150 can be included to the heel region, the forefoot region, its left or right side, or a combination thereof.
  • the destabilizing components 12, 50, 100, 150 can be included in the sole 11 in different configurations.
  • a destabilizing assembly 12, 50, 100, 150 can be included in the sole 11 of the shoe 10 at the center of the width of the sole 11.
  • the individual destabilizing components 12, 50, 100, 150 may be disposed only in the forefoot region or the heel region of the shoe.
  • one destabilizing component 12, 50, 100, 150 can be included to the forefoot region and another destabilizing component 12, 50, 100, 150 can be included to the heel region.
  • the destabilizing components 12, 50, 100, 150 can be rotated and oriented about their vertical axis to provide destabilization at the left or right, front or back, or any other angle.
  • the dynamic unpredictable unstable shoe of the present invention is randomly generated by the destabilizing components 12, 50, 100, 150 of the sole 11 and is in a dynamic unstable state, that is, the destabilizing components 12, 50, 100, 150 are
  • the unstable state of the shoe is changed every time the foot is lifted to the ground. Random variables may include changes in the ground, acceleration of the wearer, slowing of the wearer, changes in muscle activity, changes in the foot, changes in body posture, and normal muscle changes.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
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  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

一种动态不可预测不稳定鞋(10),包括上部和连接到所述上部并包括去稳定化组件(12,50,100,100a,150)的鞋底(11)。去稳定化组件(12,50,100,100a,150)在每次足着地时提供穿鞋人不能预测的不同构型。根据不同变量,如地面变化、穿鞋人的肌肉活动变化、加速或减速以及其它已知和未知的变量,去稳定化组件(12,50,100,100a,150)提供至少两种以上的不同构型。所述动态不可预测不稳定鞋(10)用于为穿鞋人提供随机支撑、各种不稳定性。

Description

动态不可预测不稳定鞋 技术领域
这里公开的不同实施例涉及用于鞋子的去稳定化组件, 从而在运动过程 中额外且持续地挑战穿鞋人。 背景技术
奔跑者在长时间段内进行相同的运动。 通常, 人体适应重复运动。 在训 练过程中, 作为一种训练概念, 差异化训练防止运动员适应某些训练规律, 因为训练规律自身常常改变且因此持续挑战运动员。 作为例子和限制, 运动 员试图改变其锻炼方式, 以便多样化其所受到的挑战的类型。 否则, 通过进 行一致的、重复性运动,运动员的训练状态将停滞, 因为奔跑者的神经肌肉、 骨骼和心血管系统将适应其受到的一致的刺激。 运动训练的一般原理也可应 用于运动过程中足地接触的筒单特征。
因此, 本领域需要在训练过程中持续改变施加运动员的挑战的装置和方 法, 从而避免对重复训练刺激的适应。
发明内容
这里公开的不同实施例解决上面和下面讨论的以及本领域已知的需求。 在去稳定化组件的第一实施例中, 可旋转芯设置在可压缩笼中。 在足提 起时, 可旋转芯在可压缩笼中随机旋转。 当足着地时, 可压缩笼啮合可旋转 芯并防止可旋转芯的进一步旋转。 可旋转芯具有不规则不可压缩组件在其中 心。 根据足着地时可旋转芯的取向, 第一实施例的去稳定化组件提供不同水 平的可压缩性, 从而去稳定化穿鞋人并在运动过程中持续挑战穿鞋人。 可旋 转芯的随机运动及其在足着地时的最终取向以穿鞋人不适应的随机方式去 稳定化穿鞋人。
在去稳定化组件的第二实施例中, 刚性内芯设置在可压缩外壳内。 可压 缩外壳具有两个或更多空腔, 其中刚性内芯可在足着地时被推入其中。 根据 多种因素, 刚性内芯在足着地时被随机推入到一个空腔。 去稳定化组件根据 去稳定化组件的位置和取向前后或左右随机侧倾 /倾斜穿鞋人的重量。这持续 稳定化穿鞋人并以穿鞋人不能适应持续变化的方式持续挑战他或她。
在去稳定化组件的第三实施例中, 去稳定化组件可具有两个或更多具有 不同深度的不同空腔。 足着地时基于一些随机变量, 可迫使凸起进入两个不 同空腔中的一个, 从而随机改变鞋子提供的支撑水平。 随机变量可包括地面 的变化、 穿鞋人的加速、 穿鞋人的减速、 肌肉活动变化、 足着地变化、 身体 姿势变化和正常肌肉变化。 随机变量随机移位去稳定化组件从而持续挑战穿 鞋人。
在去稳定化组件的第四实施例中, 多个浮动组件可设置在柔性外壳内。 在足提升时, 多个浮动组件随机重新布置在柔性外壳内。 在足着地时, 重新 布置的浮动组件提供对穿鞋人足的随机支撑, 从而持续挑战穿鞋人。
这里公开的去稳定化组件通过在每次足地接触时随机去稳定化运动员 鞋子, 防止他或她的神经肌肉、 骨骼和心血管系统适应运动规律。 虽然已经 描述去应用于奔跑者的稳定化组件的不同方面, 但去稳定化组件可包括到鞋 子或用户站立其上的其他支撑平台。而且,去稳定化组件可包括到用于步行、 跑步、 单脚跳、 跳跃、 落地和本领域已知的或未来开发的任何其他类型地接 触的鞋子。 而且, 去稳定化组件随机去稳定化选手的鞋子, 这是由于包括但 不限于地面变化、 穿鞋人的加速、 穿鞋人的减速、 肌肉活动变化、 足着地变 化、 身体姿势变化和正常肌肉变化的随机变量导致的。 随机变量随机地移位 去稳定化组件从而持续挑战穿鞋人。
更具体地, 本发明公开了在每次足着地时动态去稳定化穿鞋人平衡的鞋 子。 鞋子可包括上部 /鞋面和鞋底。 鞋底可连接到上部并包括去稳定化组件。 去稳定化组件可包括可压缩外壳和内芯。 可压缩外壳可限定具有至少一个凸 起的内部空腔。 内芯可设置在内部空腔中。 内芯可基本小于内部空腔, 以便 内芯在穿鞋人的足从地上提起后旋转。 内芯可具有可压缩外套和细长的不可 压缩元件。 可压缩外套可具有多个用于接收可压缩外壳的至少一个凸起的凹 口, 从而在足着地时保持内芯的位置。 细长的不可压缩元件可嵌入到可压缩 外套中。
细长的不可压缩元件的位置在足着地之间在可压缩外壳内旋转, 从而在 每次足着地过程中改变可压缩外壳的压缩距离。
在另一个方面中, 发明公开了在每次足着地时动态去稳定化穿鞋人平衡 的鞋子。该鞋子可包括上部和鞋底。鞋底可连接到上部并包括去稳定化组件。 去稳定化组件可包括可压缩外壳和内芯。 可压缩外壳可限定具有至少两个横 向腔体。 内芯可设置在内部空腔中。 内芯可基本小于内部空腔, 以便内芯可 在至少两个横向腔体之间自由横移。
在足提升过程中, 内芯在可压缩外壳内移动。 在足着地过程中, 内芯运 动到至少两个腔室中的至少一个中从而随机去稳定化穿鞋人。
可压缩外壳的内部底面具有凹面构型从而促动内芯到中心, 且内部上表 面具有按压内芯从而在足着地过程中推动内芯到至少两个横向腔体的至少 一个中的凸起。 内上表面具有按压内芯从而在足着地过程中推动内芯到至少 两个横向腔体的至少一个中的凸起。 在另一个方面中, 发明公开了在每次足着地时动态去稳定化穿鞋人平衡 的鞋子。该鞋子可包括上部和鞋底。鞋底可连接到上部并包括去稳定化组件。 去稳定化组件可包括上部和下部。 上部可具有第一和第二口袋, 其分别具有 第一和第二深度以及凸起。下部可连接到上部。下部可具有第一和第二口袋, 其分别具有第一和第二深度以及凸起。
第一口袋的深度比第二口袋的深度更深。 当下部的凸起位于上部的第一 口袋中时, 上部的凸起位于下部的第一口袋中。 而且, 当下部凸起位于上部 的第二口袋中时, 上部的凸起位于下部的第二口袋中。
上部和下部的凸起具有圓整末端并可竖直对齐。 另一方面中, 发明公开了在每次足着地时动态去稳定化穿鞋人平衡的鞋 子。 该鞋子可包括上部和鞋底。 鞋底可连接到上部并包括去稳定化组件。 去 稳定化组件可包括柔性外壳和多个圓整元件。 可选, 柔性外壳可以是气密性 的。 多个圓整元件可设置在柔性外壳中, 从而允许圓整元件在步行或跑步过 程中来回移动, 并去稳定化穿鞋人的平衡。
圓整元件对于给定压力量可具有不同程度的可压缩性。
外壳的空腔的竖直高度可大于一个圓整元件的宽度, 以便圓整元件可在 足提升时空腔内来回移动以便被随机重新布置。
圓整元件可以是球体、 盒形构型、 锥形构型。 此外, 每个圓整元件都可 以具有包含在柔性外壳内的不同尺寸。 而且, 每个圓整元件可以具有包含在 柔性外壳中的不同形状。 附图说明
这里公开的不同实施例的这些和其他特征和优点可参考下面的描述和 附图得到更好的理解, 其中相似标识号表示相似部件, 且其中:
图 1 是包括具有去稳定化组件的第一实施例的鞋子的鞋底的竖直截面 图;
图 2示出包括去稳定化组件第一实施例的图 1中示出的鞋底的水平截面 图;
图 3示出图 1和图 2中示出的第一实施例的去稳定化组件的横截面图, 其中可旋转芯在第一位置;
图 4示出图 3中示出的去稳定化组件的横截面图, 其中笼在足着地时被 压缩;
图 5示出图 1和图 2中示出的第一实施例的去稳定化组件的横截面图, 其中可旋转芯在第二位置;
图 6示出图 5中示出的去稳定化组件的横截面图, 其中笼在足着地时被 压缩;
图 7示出图 1和图 2中示出的第一实施例的去稳定化组件的横截面图, 其中可旋转芯在第三位置;
图 8示出图 7中示出的去稳定化组件的横截面图, 其中笼在足着地时被 压缩;
图 9是包括去稳定化组件第二实施例的鞋底的竖直截面图;
图 10是包括去稳定化组件第二实施例的鞋底的水平截面图;
图 11示出去稳定化组件第二实施例的横截面图; 图 12示出图 11中示出的去稳定化组件的横截面图, 其中笼在足着地时 被压缩且内芯移位到左空腔中;
图 13示出去稳定化组件第二实施例的横截面图;
图 14示出图 11中示出的去稳定化组件的横截面图, 其中笼在足着地时 被压缩且内芯移位到右空腔中;
图 15是包括去稳定化组件第三实施例的鞋底的竖直截面图;
图 16示出包括去稳定化组件第三实施例的图 15中示出的鞋底的水平截 面图;
图 17示出去稳定化组件第三实施例的横截面图;
图 18 示出去稳定化组件第三实施例的横截面图, 其中去稳定化组件在 足着地时处于第一位置;
图 19是去稳定化组件的第三实施例的横截面图, 其中去稳定化组件在 足着地时处于第二位置;
图 20是包括在鞋底中的去稳定化组件的第四实施例的竖直截面图; 图 21是包括在鞋底中的图 20中示出的去稳定化组件第四实施例的水平 截面图;
图 22是图 15-19中示出的第三实施例去稳定化组件的变体的俯视图,其 中去稳定化组件包括可相对彼此旋转的上盖和下盖;
图 23是图 22中示出的第三实施例的变体的侧视图;
图 24是沿图 22中示出的去稳定化组件圓周截取的图 22中示出的去稳 定化组件的横截面图;
图 25A示出当上盖和下盖在第一方向旋转时的上盖和下盖; 以及 图 25B示出当上盖和下盖在相反的第二方向旋转时的上盖和下盖。 本发明的较佳实施方式
下面参考附图, 其示出提供随机不稳定支撑的鞋子 10。 鞋子 10可包括 具有去稳定化组件 12的鞋底 11。 对于每次足着地, 去稳定化组件 12随机提 供不同构型, 以便穿鞋人持续保持不平衡, 且不能预测去稳定化组件 12将 如何构型。 穿鞋人肌肉根本不能适应鞋子 10提供的不平衡。 而且, 穿鞋人 肌肉不能预测鞋子 10将在步行或跑步过程中如何引起不平衡。 以该方式, 随机去稳定化鞋子 10通过增加穿鞋人的神经肌肉紧张和挑战提供特殊的、 高度有益的训练。 筒言之, 通过要求反应性稳定化动作, 鞋子使穿鞋人持续 受到挑战。
现在参考图 1-8 , 在第一实施例中, 去稳定化组件 12示为可旋转芯装置 14。 可旋转芯装置 14包括可压缩笼 18。 可压缩笼 18可沿鞋底 11的长度和 宽度嵌入鞋底 11。 笼 18在鞋底 11中保持静止, 且不能移位或左右移动。 然 而, 随着穿鞋人足着地, 可压缩笼 18提供最小的竖直阻力, 因为其易于被 竖直压缩。 竖直支撑或阻力主要由下述可旋转芯 16提供。 虽然所示笼 18具 有一致厚度, 但也预期到可以将侧部 20制造为更顺从或可弯曲从而进一步 减小笼 18产生的竖直阻力。 笼 18可具有球形构型 (如图 1和图 2所示) , 或可具有管状构型, 且其纵向大体平行于鞋底 11。
笼 18可限定外表面 22, 如图 3所示。 外表面 22在未压缩状态示为圓形 或球形。 然而, 任何其他构型也可考虑, 如橢圓形 /胶嚢形、 矩形 /盒形或任 何其他形状。 笼 18也可限定内表面 24, 其可具有管状构型或球形构型。 内 表面 24被定尺寸和配置为足够大, 从而允许芯 16在笼 18处于未压缩状态 时旋转和移位。 类似地, 虽然球形或管状构型对于内表面 24是优选的, 如 图所示, 但也预期到内表面 24可以具有其他形状, 只要芯 16被允许在图 3、 图 5和图 7中示出的未压缩状态下的笼 18内旋转即可。
内表面 24可额外具有至少一个凸起 26延伸到笼 18的中心。 在附图中, 所示内表面 25具有两个凸起 26。 一个凸起 26处于内表面 24的上侧。 第二 凸起 26位于内表面 24的下侧。 优选地, 凸起 26彼此相对, 并且一个在另 一个上方竖直对齐。 优选, 凸起 26在主要沖击力的方向上对齐, 在该情形 中, 该方向为竖直方向。 凸起 24定尺寸且配置为被接收到可旋转芯 16中形 成的浅窝 28中。 当可压缩笼 18被压缩, 如在足着地时, 笼 18的凸起 26被 接收在芯 16的浅窝 28中, 以便芯 16在足着地时不能旋转并具有固定的位 置。 附图示出凸起 26在笼 18的内表面 24上, 且浅窝 28在芯 16的外侧上 形成。 然而, 也考虑凸起 26可在芯 16的外侧上形成, 且浅窝在笼 18的内 表面 24的上侧和下侧上形成。 此外, 凸起 26和浅窝 28示为弯曲状 /弧形的。 然而, 也可以考虑凸起 26和浅窝 28可具有其他构型, 如锯齿状、 圓柱状、 柱状等等。 重要的是笼 18的内表面 24和笼 16的外表面定尺寸且配置为在 笼 18被压缩时相互啮合或互锁, 从而防止芯 16进一步旋转。 当笼 18去压 缩时, 笼的内表面 24和芯的外表面脱离, 并允许芯 16在足提升时由于足移 动和其他因素而在笼 18中随机旋转。
可旋转芯 16具有其中形成浅窝 28的可压缩外套 34,和细长的不可压缩 元件 36。 细长的不可压缩元件 36嵌在可压缩元件 34的中心。 细长的不可压 缩元件优选为圓整的 (如, 胶嚢构型) , 且没有与其关联的任何尖头状或锯 齿状, 从而在可压缩外套 34的重复压缩和去压缩过程中防止可压缩外套 34 的任何撕扯。 当细长的不可压缩元件 36处于竖直位置时, 可压缩笼 18可仅 仅偏斜到使得在笼 18中形成的凸起 26被内部不可压缩元件 36阻止的程度。 细长的不可压缩元件 36可取向成其他位置,如图 5-8所示。 当细长的不可压 缩元件 36处于图 7和图 8中所示的水平位置时, 可压缩笼 18被允许偏斜的 程度比当细长的不可压缩元件 36处于如图 3和图 4中所示的竖直位置时的 偏斜程度更大。 因此, 在一种极端情形 (参看图 3和图 4 ) , 可旋转芯 16的 位置提供可压缩笼 18的最小偏斜, 而可旋转芯 16的不同位置提供可压缩笼 18的最大偏斜, 如图 7和图 8所示。 可旋转芯 16可以处于如下位置, 即使 得细长的不可压缩元件 36处于中间位置, 如图 5和图 6所示。 在该位置, 可旋转芯 16允许笼 18偏斜到中间距离。
现在参考图 1和图 2,去稳定化组件 14可被包括到鞋子 10的鞋底 11中。 去稳定化组件 14可在脚后跟区域 30和前脚区域 32处被分布于整个鞋底 11。 去稳定化组件 14可以以不同尺寸被提供, 并嵌入鞋底 11。 作为例子而非限 制, 嵌入到脚后跟区域 30的去稳定化组件 14可比嵌入前脚区域 32的去稳 定化组件 14大。
使用过程中, 穿鞋人提升他或她的足并以他或她的足着地。 对于提升和 着地的每次循环, 可旋转芯 16处于不同位置。 而且, 新位置是从老位置随 机选择的, 这是由于足着地、 地面、 足提升和其他变量导致的。 以该方式, 在足提升过程中, 可旋转芯 16随机设置在笼 18中。 当穿鞋人的足着地时, 鞋底 11被压缩。 在鞋底 11压缩时, 笼 18也被压缩。 笼 18的凸起 26啮合 在可旋转芯 16中形成的浅窝 28。 在足着地阶段, 凸起 26和浅窝 28之间的 啮合锁定可旋转芯 16的位置。根据细长的不可压缩元件 36的位置, 鞋底 11 的某些区域被允许偏斜更多或更少。 由去稳定化组件 14引起的鞋底 11的偏 斜的可变性对穿鞋人产生不平衡。 类似地, 穿鞋人的肌肉必须适应物理锻炼 规律且运动员的表现不会停滞。
所示的去稳定化组件 14分布在整个前足区域 32和脚后跟区域 30上。 然而, 也预期到去稳定化组件 14可仅分布在前足区域 32或脚后跟区域 30。 而且, 在前足区域 32和脚后跟区域 30的每个区域中, 示出多个去稳定化组 件 14。 然而, 也考虑到有限数目的去稳定化组件 14可被包括在脚后跟区域 30和 /或前足区域 32 中。 作为例子而非限制, 一个或更多去稳定化组件 14 可设置在鞋底 11的左侧,并且 /或者一个或更多去稳定化组件 14可设置在鞋 底 11的右侧。 此外, 预期到去稳定化组件 14可仅设置在鞋底 11的左侧或 右侧。 此外或可替换地, 一个或更多去稳定化组件 14可设置在鞋底 11的脚 后跟和 /或前足区域的前侧。 此外, 预期到去稳定化组件 14可仅设置在鞋底 11的脚后跟和 /或前足区域的前侧或后侧。
参考图 9-14, 其示出去稳定化组件 50的第二实施例。 去稳定化组件 50 包括可压缩外壳 52和内芯 54。 可压缩外壳 52可具有至少两个横向空腔 56。 在图 10中, 所示的可压缩外壳 52具有三个空腔 56。 然而, 预期到可压缩外 壳 52可具有两个或更多空腔 56。 可压缩外壳 52可具有圓整底部(即, 凹面 构型)。 可压缩外壳 52的上部可具有向内或向下指向的凸起 60。 凸起 60在 鞋底 11压缩时将内芯 54推入横向空腔 56中的一个内。 内芯 54是刚性的或 不可压缩的。
由于足提升、 足着地、 地面和其他因素的可变性, 针对每次足以不同角 度着地, 凸起 60都接触内芯 54, 因而促使内芯随机进入不同空腔 56。 而且, 当可压缩外壳 52去压缩时, 允许内芯 54在可压缩外壳 52内以随机方式移 位。 更特别地, 当足着地时, 鞋底 11被压缩。 通过压缩鞋底 11 , 可压缩外 壳 52的上部, 更具体地, 凸起 60在内芯 54上推动。 当凸起 60在芯 54上 推动时, 凸起 60在内芯 54上施加的准确的力是未知的, 并且是随机的, 这 是由于足的运动、 内芯 54的位置和地面变化导致的。 类似地, 当凸起 60在 内芯 54上推动时, 内芯随机移位到一个空腔 56内。 有时内芯 54移位到左 空腔 56中, 如图 12所示。 这会引起运动员的足移位到右边。 在其他时间, 内芯 54移位到右空腔 56, 如图 14所示。 这将引起运动员足部向左侧倾 /倾 斜。 在每次足着地时, 不知道内芯 54将被推入哪个空腔 56。 这样, 去稳定 化组件 50 向运动员提供随机和不可预测的不平衡, 因而防止运动员肌肉记 忆适应该不平衡。
所示去稳定化组件 50分布在鞋底 11的整个前足区域 152和脚后跟区域
154。 然而, 也可以考虑到去稳定化组件 50可仅设置在鞋底 11的前足区域 152处或在脚后跟区域中。 而且, 下面参考图 10, 其示出去稳定化组件 50 分布在整个鞋底 11 的宽度上。 然而, 也可考虑到去稳定化组件可仅设置在 鞋底 11的前足区域 152和 /或脚后跟区域 154的左侧或右侧。
下面参考图 15-19, 其示出去稳定化组件 100的第三实施例。 去稳定化 组件 100可形成有上部 102和下部 104。上部和下部每个都具有第一口袋 106 和第二口袋 108。 第一口袋 106具有深度 110, 其小于第二口袋 102的深度 112。 这两个口袋 106和 108由凸起 114分叉开。 当鞋底 11去压缩时, 凸起 彼此竖直对齐。 当鞋底 11去压缩时, 凸起 114的远端大体彼此对齐。 当足 着地时, 鞋底 11被压缩。 此时, 上部 102和下部 104的凸起 114彼此接触。 然而, 由于足着地、 地面、 足速度等的可变性, 有时凸起 114滑入第一口袋 116, 如图 18所示。 其他时间, 凸起 114滑入第二口袋 108, 如图 19所示。 因为第二口袋 108比第一口袋 106深, 所以凸起 114滑入第二口袋 106时上 部 102和下部 104的偏斜量相比滑入第一口袋 108时的偏斜量大。 如图 18 所示, 偏斜 116相比图 19中所示的偏斜 118较浅。
在图 15 中, 去稳定化组件 100使穿鞋人在前后取向上去稳定化。 具体 地, 凸起 114可滑入浅口袋 106中或较深的口袋 108中。 然而, 也预期到去 稳定化组件 100可绕其竖直轴线旋转, 以便去稳定化组件 100在左右方向上 使穿鞋人去稳定化。 所示的去稳定化组件 100分布在鞋底 11的整个前足区域和脚后跟区域。 然而, 预期到去稳定化组件 100可仅分布在鞋底 11的前足区域 152或脚后 跟区域 154。 而且, 如图 16所示, 去稳定化组件 100分布在鞋底 11的整个 宽度上。 然而, 预期到去稳定化组件 100可仅设置在鞋底 11的脚后跟区域 154和 /或前足区域的左侧或右侧。
图 22-25B示出去稳定化组件 100的变体。 去稳定化组件 100a包括上盖 162和下盖 164。 这些盖子 162、 164可相对彼此绕公共轴线 166旋转。 上盖 162和 /或下盖 164可在足着地时, 根据施加在上盖和下盖上的各种力而顺时 针或逆时针旋转, 如这里的讨论。 上盖 162和下盖 164可为具有多个波纹或 凹槽 168的圓形。如果上盖 162和 /或下盖 164在第一方向上旋转, 则凹槽或 波纹 168不对齐, 且压缩距离如图 25a中所示被压缩距离 X所限制。 如果上 盖 162和 /或下盖 164在第二相反方向上旋转, 则凹槽或波纹 168对齐, 且图 25B中示出的压缩距离 Y大于压缩距离 X。 通过包括去稳定化组件 100a到 鞋子或其他装置中, 支撑可随机改变。
参考图 20-21 , 其示出去稳定化组件 150的第四实施例。 所示去稳定化 组件 150被包括到鞋底 11的前足区域 152和脚后跟区域 154中。 去稳定化 组件 150具有形成空间 158的柔性外壳 156。 多个组件 160设置在柔性外壳 156中。 组件 160可压缩到不同程度, 从而在组件在柔性外壳 156中移位时 提供可变支撑。 可替换地或额外地, 某些或所有组件 160都可以是不可压缩 的, 但具有不同尺寸, 从而在组件在柔性外壳 156中移位时提供可变支撑。
柔性外壳 156可优选为气密性且液密性的,因此空气和 /或液体不能进入 或逸出该空间 158。 然而, 也预期到柔性外壳 156可以与大气空气连通, 从 而允许空气和 /或液体进入该空间 158或从该空间 158逸出。可替换地或额外 地, 也预期到一个或多个柔性外壳可设置在鞋底内。 这些外壳可彼此流体连 通。 流体连通可在空气或流体从一个外壳进入另一个外壳时提供最小或调节 的阻力。 柔性外壳 156可由弹性材料制造, 并在穿鞋人足着地时允许最小竖 直阻力。 通常, 可压缩组件 160吸收大部分由足着地引起的力。
包含在柔性外壳 156中的可压缩组件 160可具有变化的可压缩性水平。 一个或更多个可压缩组件 160可比其他可压缩组件 160中的一个或更多个更 易于压缩。 以该方式, 随着可压缩组件 160在足提升时重新布置, 可压缩组 件 160重新布置自身, 从而在足着地时为穿鞋人的足提供不同支撑。 可压缩 组件 160可以一定方式重新布置自身, 以便穿鞋人 居可压缩组件 160的布 置而左、 右、 前、 后或其他方向上去稳定化。
可压缩组件 160被示出为球形, 但也可具有其他构型, 如锥形、 盒形、 多边形等等。 而且, 可压缩组件 160的数目相对于柔性外壳 156的空间 158 是足够的, 从而允许可压缩组件 160的重新布置形式在足提升时重新布置。 而且, 可压缩组件 160示为相同尺寸。 然而, 也预期到可压缩组件 160可具 有不同尺寸并压缩不同量。
所示去稳定化组件 150被包括在前足区域 152和脚后跟区域 154中。 然 而,也预期到去稳定化组件 150可仅被包括到前脚区域 152或脚后跟区域 154 中。 下面参考图 21 , 所示去稳定化组件 150延伸过鞋底 11的整个宽度。 然 而,也预期到去稳定化组件 150可仅被包括在前脚区域 152和 /或脚后跟区域 154的左边区域或右边区域中。而且,也预期到两个或更多去稳定化组件 150 可被包括到脚后跟区域、 前脚区域、 其左侧或右侧或其组合。
去稳定化组件 12、 50、 100、 150可以以不同构型被包括到鞋底 11中。 通过例子而非限制, 预期到一个去稳定化组件 12、 50、 100、 150可在鞋底 11 的宽度中心处被包括到鞋子 10的鞋底 11 中。 而且, 单个去稳定化组件 12、 50、 100、 150可仅被设置在鞋子的前脚区域或脚后跟区域。 在另一个替 换例子中, 一个去稳定化组件 12、 50、 100、 150可被包括到前脚区域, 而 另一个去稳定化组件 12、 50、 100、 150可被包括到脚后跟区域。 此外, 预 期到去稳定化组件 12、 50、 100、 150可绕其竖直轴线旋转并取向, 从而在 左或右、 前或后或任何其他角度上提供去稳定化。
本发明这种动态不可预测不稳定鞋是通过鞋底 11的减稳组件 12、 50、 100、 150 随机生成不稳定状态而且是动态的不稳定状态, 即减稳组件 12、 50、 100、 150在每次足提起到着地的循环动作过程中都改变鞋的不稳定状态。 随机变量可包括地面的变化、 穿鞋人的加速、 穿鞋人的减速、肌肉活动变化、 足着地变化、 身体姿势变化和正常肌肉变化。
上面的描述是以例子而非限制的方式提供的。 通过上述公开, 本领域技 术人员可设计在本发明本文公开范围和精神内的变化, 包括不同方式将去稳 定化组件包括到鞋底中。 进一步, 这里公开的实施例的不同特征可单独或彼 此之间变化的组合形式使用, 且不限于这里描述的具体组合。 因此权利要求 的范围不限于所示实施例。

Claims

权 利 要 求 书
1. 一种鞋子, 其在每次足着地时使穿鞋人的平衡动态地去稳定化, 所 述鞋子包括: 上部;
连接到所述上部并包括去稳定化组件的鞋底, 所述去稳定化组件包括: 可压缩外壳, 其限定内部空腔和内表面;
内芯, 其设置在所述内部空腔内, 所述内芯基本小于内部空腔, 以 便所述内芯在所述穿鞋人的足从地面 时旋转, 所述内芯具有可压缩外套 和外表面, 该外表面能够与所述内表面啮合从而在足着地过程中保持所述内 芯的位置, 所述内芯具有嵌入所述可压缩外套的细长的不可压缩元件;
其中在足着地之间, 所述细长的不可压缩元件的位置在所述可压缩 外壳内旋转, 从而改变所述可压缩外壳在每次足着地过程中的压缩距离。
2. 根据权利要求 1所述的鞋子, 其中所述外壳的所述内表面和所述内 芯的所述外表面提供基于摩擦的锁定, 从而在所述足着地过程中保持所述内 芯的位置。
3. 根据权利要求 1所述的鞋子, 其中所述可压缩外壳具有设置在所述 内部空腔内的至少一个凸起, 且所述可压缩外套具有多个凹口用于接收所述 可压缩外壳的所述至少一个凸起。
4. 根据权利要求 1所述的鞋子, 其中所述可压缩外壳具有彼此竖直对 齐的两个对置凸起。
5. 一种鞋子, 其在每次足着地时使穿鞋人的平衡动态地去稳定化, 所 述鞋子包括: 上部;
连接到所述上部并包括去稳定化组件的鞋底, 所述去稳定化组件包括: 可压缩外壳, 其限定至少两个横向腔体;
内芯,其设置在所述内部空腔内,所述内芯基本小于所述内部空腔, 以便所述内芯在所述至少两个横向腔体之间能够自由移动; 其中在足提升过程中, 所述内芯在所述可压缩外壳内移动, 并在足 着地过程中, 所述内芯移动至所述至少两个横向腔体之一中。
6. 根据权利要求 5所述的鞋子, 其中所述可压缩外壳的内底面具有凹 面构型, 从而促使所述内芯到中心位置, 且内上表面具有凸起, 所述凸起按 一中。 ' 、 口
7. 根据权利要求 5所述的鞋子, 其中内上表面具有凸起, 其按压所述 内芯从而在足着地过程中推动所述内芯到所述至少两个横向腔体之一中。
8. 一种鞋子, 其在每次足着地时使穿鞋人的平衡动态地去稳定化, 所 述鞋子包括: 上部;
连接到所述上部并包括去稳定化组件的鞋底, 所述去稳定化组件包括: 具有第一和第二口袋的上部, 该第一和第二口袋分别具有第一和第 二深度和凸起;
连接到所述上部的下部, 所述下部具有第一和第二口袋, 该第一和 第二口袋分别具有第一和第二深度和凸起; 其中对于所述去稳定化组件的所述上部和下部而言, 所述第一口袋 的深度比所述第二口袋的深度更深, 且当所述下部的所述凸起位于所述上部 的所述第一口袋中时, 所述上部的所述凸起位于所述下部的所述第一口袋 中, 且当所述下部的所述凸起位于所述上部的所述第二口袋中时, 所述上部 的所述凸起位于所述下部的所述第二口袋中。
9. 根据权利要求 8所述的鞋子, 其中所述上部和下部的所述凸起具有 圓整末端并竖直对齐。
10. 根据权利要求 8所述的鞋子, 其中所述上部和所述下部中的每个都 具有第三口袋, 所述第三口袋具有与所述第一和第二口袋不同的第三深度, 当所述下部的所述凸起位于所述上部的所述第一口袋中时, 所述上部的所述 凸起位于所述下部的所述第三口袋中, 当所述下部的所述凸起位于所述上部 的所述第二口袋中时, 所述上部的所述凸起位于所述下部的所述第二口袋 中。
11. 一种鞋子, 其在每次足着地时使穿鞋人的平衡动态地去稳定化, 所 述鞋子包括:
上部;
连接到所述上部并包括去稳定化组件的鞋底, 所述去稳定化组件包括: 具有空腔的气密性柔性外壳;
设置在所述柔性外壳中的多个球体, 其中所述空腔的空间足够允许 所述球体在足提升过程中来回移动, 从而在足着地时随机布置所述多个球体 并使所述穿鞋人的平衡去稳定化。
12. 根据权利要求 11所述的鞋子,其中所述球体对于给定压力具有不同 可压缩性。
13. 根据权利要求 11所述的鞋子,其中所述外壳的所述空腔的竖直高度 大于一个球体的直径。
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