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公开(公告)号：US5678328A
公开(公告)日：1997-10-21
申请号：US565387
申请日：1995-11-30
IPC分类号： A43B13/20
CPC分类号： A43B13/20
摘要： A shoe sole and heel structure is provided. The structure includes an outsole having interior and exterior surfaces, and a bulge projecting from the exterior surface, with the bulge defining a first cavity opening at the interior surface. The structure also includes a midsole overlying the outsole. The midsole has an outsole-facing surface and a foot-facing surface and a second cavity opening at the outsole-facing surface. The first cavity cooperates with a portion of the midsole to define a first pocket and the second cavity cooperates with a portion of the outsole to define a second pocket. The structure also includes a passageway disposed between the first and second pockets for fluid communication between the first pocket and the second pocket. The interior surface of the outsole is hermetically attached to the outsole-facing surface of the midsole to form a member having a heel portion and a sole portion and so that fluid at atmospheric pressure is permanently located in the space jointly defined by the first and second pockets and the passageway. One of the pockets can be disposed in the heel portion and the other of the pockets can be disposed in the sole portion so that in striding fluid alternates through the passageway between the pockets so as to provide shock absorption and an alternate lifting effect by the pockets which provide forward thrust both in the heel portion and the sole portion that facilitates moving.
摘要翻译： 提供鞋底和鞋跟结构。 该结构包括具有内表面和外表面的外底和从外表面突出的凸起，凸起在内表面处限定第一腔开口。 该结构还包括覆盖在大底上的中底。 中底具有外底面向表面和面向脚的表面以及位于外底表面的第二腔开口。 第一腔与鞋底的一部分配合以限定第一袋，并且第二腔与外底的一部分配合以限定第二袋。 该结构还包括设置在第一和第二袋之间的通道，用于在第一袋和第二袋之间流体连通。 外底的内表面气密地附着在中底的外底面上，以形成具有跟部和鞋底部分的构件，使大气压力下的流体永久地位于由第一和第二 口袋和通道。 口袋中的一个可以设置在脚跟部分中，并且另一个口袋可以设置在鞋底部分中，使得在跨越流体中交替地穿过袋之间的通道，以便提供减震和通过口袋的替代提升效果 这在后跟部分和鞋底部分中提供有利于移动的向前推力。
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公开(公告)号：US5416986A
公开(公告)日：1995-05-23
申请号：US311391
申请日：1994-09-23
CPC分类号： A43B13/203 , A43B13/189 , A43B13/206
摘要： A shoe sole and heel member has a sole portion and a heel portion. Bulges are molded into the heel portion and the metatarsal region of the sole portion defining heel and metatarsal cavities. Passageways between the cavities enable air to move back and forth therebetween. A sealing member is attached to the sole and heel member to hermetically seal the air in the cavities and the passageways. In one embodiment, a single U-shaped heel cavity communicates with a single metatarsal cavity through a Y-shaped passageway. Rigid stabilizers laterally flank the cavity-defining bulges. In another embodiment the heel cavity has forward and rearward portions interconnected by a narrow channel, the portions respectively communicating through separate passageways with opposite sides of the metatarsal cavity, with oppositely-directed one-way valves in the passageways. In a third embodiment, there are two separate metatarsal cavities and two separate heel cavities respectively intercommunicating through two passageways.
摘要翻译： 鞋底和鞋跟构件具有鞋底部分和跟部部分。 凸起模制成鞋底部分的跟部部分和跖骨区域，限定脚跟和跖骨腔。 空腔之间的通道使得空气能够在其间前后移动。 密封构件附接到鞋底和鞋跟构件以密封空腔和通道中的空气。 在一个实施例中，单个U形脚后跟腔通过Y形通道与单个跖骨腔连通。 刚性稳定器横向位于空腔限定凸起的侧面。 在另一个实施例中，脚跟腔具有通过狭窄通道互连的前部和后部，所述部分分别通过分开的通道与跖骨腔的相对侧连通，并且在通道中具有相反方向的单向阀。 在第三实施例中，有两个独立的跖骨腔和两个独立的脚跟腔，分别通过两个通道相互连通。
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公开(公告)号：US5842291A
公开(公告)日：1998-12-01
申请号：US548884
申请日：1995-10-26
CPC分类号： A43B13/206 , A43B13/20
摘要： A thrust-producing bladder for a shoe sole and heel structure is provided. The bladder includes a sole portion, a heel portion, first and second metatarsal pockets disposed in the sole portion for underlying the metatarsal ball area of a foot for which the bladder is sized, and first and second heel pockets disposed in the heel portion for underlying the heel area of a foot for which the bladder is sized. The bladder also includes a first restricted passageway providing fluid communication between the first metatarsal pocket and the first heel pocket and a second restricted passageway providing fluid communication between the second metatarsal pocket and the second heel pocket. Fluid is sealed in the pockets and passageways, whereby at rest a foot on the bladder is cushioned comfortably on the fluid in the pockets and in motion the fluid alternates between the first metatarsal pocket and the first heel pocket and between the second metatarsal pocket and the second heel pocket, so as to provide shock absorption and to produce an alternating lifting effect by the pockets which provide forward thrust both in the heel portion and in the sole portion that facilitates moving. The bladder can be disposed between a midsole and an outsole of sole and heel member of a shoe.
摘要翻译： 提供了一种用于鞋底和鞋跟结构的推力产生气囊。 膀胱包括鞋底部分，脚后跟部分，第一和第二跖骨口袋，其设置在鞋底部分中，用于在其脚趾底部的趾骨球区域下面定位膀胱尺寸，以及第一和第二脚后跟口袋， 足部尺寸为足部的足部脚跟区域。 膀胱还包括第一限制通道，其提供第一跖骨袋和第一跟部口袋之间的流体连通，以及第二受限通道，其提供第二跖骨袋和第二跟部口袋之间的流体连通。 流体被密封在口袋和通道中，由此在静止时，膀胱上的足部舒适地缓冲在口袋中的流体上，并且在运动中，流体在第一跖骨袋和第一跟部口袋之间以及第二跖骨口袋和 第二跟部口袋，以便提供减震，并且通过口袋产生交替的提升效果，所述袋在脚跟部分和便于移动的鞋底部分中提供向前推力。 膀胱可以设置在鞋的鞋底和脚跟部件的鞋底之间。
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公开(公告)号：US5545463A
公开(公告)日：1996-08-13
申请号：US398919
申请日：1995-03-06
CPC分类号： A61F6/04 , A61F6/06 , F16F13/08 , F16F15/023 , A61F2006/041 , A61F2006/042 , A61F2006/043 , A61F2006/048 , Y10T428/234 , Y10T428/24628 , Y10T428/24661 , Y10T428/24942
摘要： A plurality of bulges is molded into the heel portion or metatarsal portion of the bottom member of a shoe, the bulges respectively defining cavities. At least one restricted passageway is molded into the portion between the cavities. A sealing member is attached to the outer member by adhesive, whereby air at atmospheric pressure is permanently located in the space jointly defined by the passageway and the cavities.
摘要翻译： 多个凸起被模制到鞋的底部构件的后跟部分或跖骨部分中，凸起分别限定空腔。 至少一个限制通道被模制到空腔之间的部分中。 密封构件通过粘合剂附接到外部构件，由此大气压下的空气永久地位于由通道和空腔共同限定的空间中。
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公开(公告)号：US4358902A
公开(公告)日：1982-11-16
申请号：US136747
申请日：1980-04-02
申请人： George S. Cole , Karl M. Schmidt
发明人： George S. Cole , Karl M. Schmidt
CPC分类号： A43B13/206 , A43B13/203
摘要： A thrust producing shoe sole and heel having fluid-proof cavities located in the heel portion and in the sole portion which underlies the metatarsal ball area of a foot for which the sole and heel is sized, the cavities being connected by restricted passageways. The material underlying the cavities at the bottom of the sole and heel is resilient and wear-resistant. Fluid is contained within the cavities and passageways in such pressure and amount as to cause bulges below the normal bottoms of the sole and heel, whereby at rest a foot on the sole and heel is cushioned comfortably on the fluid in the bulges, and in walking and running, fluid under bulge producing pressure alternates through the passageways between the cavities, producing shock absorption and an alternate lifting effect by the sole and heel bulges which provides forward thrust both in the heel portion and in the metatarsal ball area that facilitates walking and running. The shape and disposition of the heel bulges and of the metatarsal ball area bulges are such that the sole and heel of the invention exhibits superior lateral stability.
摘要翻译： 推力产生鞋底和鞋跟具有位于脚跟部分和底部的底部部分中的防流体的鞋底和脚跟，鞋底和脚跟的跖骨球区域位于鞋底和脚跟的尺寸之下，空腔通过限制的通道连接。 鞋底底部空腔底部的材料具有弹性和耐磨性。 流体被包含在空腔和通道内，在这样的压力和数量下，导致鞋底和脚跟的正常底部以下的凸起，由此在鞋底和鞋跟处的休息时，鞋底和脚跟上的脚可以舒适地缓冲在膨胀的流体上，并且在步行 并且运行时，膨胀产生压力下的流体通过空腔之间的通道交替地产生冲击吸收和通过鞋底和脚跟凸起产生的替代提升效果，鞋底和脚跟凸起在脚跟部分和跖骨球区域中提供促进步行和跑步的向前推力 。 脚跟凸起和跖骨区域凸起的形状和布置使得本发明的鞋跟和脚跟表现出优异的横向稳定性。
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6.发明授权Thrust producing sole and heel structure with interior and exterior fluid filled pockets 失效推力生产鞋底和脚跟结构，内部和外部流体充满口袋
公开(公告)号：US5701687A
公开(公告)日：1997-12-30
申请号：US581942
申请日：1996-01-02
IPC分类号： A43B13/20
CPC分类号： A43B13/20
摘要： A shoe sole and heel structure is provided. The structure includes an outsole having interior and exterior surfaces and a bulge projecting from the exterior surface, the bulge defining a cavity opening at the interior surface, and a midsole overlying the outsole, the midsole having an outsole-facing surface and a foot-facing surface. The structure also includes a hermetic attachment between the interior surface of the outsole and the outsole-facing surface of the midsole to form a member having a sole portion and a heel portion, wherein the cavity cooperates with a portion of the midsole to define a pocket. The structure further includes an expandable bladder, a tube defining a passageway in the member providing fluid communication between the pocket and the bladder, and fluid permanently disposed in the space jointly defined by the pocket, the bladder and the passageway, whereby at rest a foot in a shoe incorporating the structure is cushioned comfortably on the fluid in the pocket and bladder. Either the pocket or the bladder can be disposed in sole portion with the other disposed in the heel portion.
摘要翻译： 提供鞋底和脚跟结构。 该结构包括具有内表面和外表面的外底和从外表面突出的凸出部，凸出部在内表面上限定空腔开口，以及覆盖在外底上的中底，该中底具有外底面向表面和脚踏面 表面。 该结构还包括在外底的内表面和中底的面向外底的表面之间的密封附件，以形成具有鞋底部分和跟部部分的构件，其中，空腔与中底的一部分配合以限定口袋 。 该结构进一步包括可膨胀气囊，在该构件中限定通道的管道，该通道提供袋和囊之间的流体连通，以及永久地设置在由口袋，膀胱和通道限定的空间中的流体， 在结合该结构的鞋中，舒适地缓冲在口袋和膀胱中的流体上。 袋或囊可以设置在鞋底部分中，而另一个设置在跟部中。
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公开(公告)号：US5524364A
公开(公告)日：1996-06-11
申请号：US311390
申请日：1994-09-23
CPC分类号： A43B13/203 , A43B13/189 , A43B13/206
摘要： A shoe sole and heel member has a sole portion and a heel portion. Bulges are molded into the heel portion and the metatarsal region of the sole portion defining heel and metatarsal cavities. Passageways between the cavities enable air to move back and forth therebetween. A sealing member is attached to the sole and heel member to hermetically seal the air in the cavities and the passageways. In one embodiment, a single U-shaped heel cavity communicates with a single metatarsal cavity through a Y-shaped passageway. Rigid stabilizers laterally flank the cavity-defining bulges. In another embodiment the heel cavity has forward and rearward portions interconnected by a narrow channel, the portions respectively communicating through separate passageways with opposite sides of the metatarsal cavity, with oppositely-directed one-way valves in the passageways. In a third embodiment, there are two separate metatarsal cavities and two separate heel cavities respectively intercommunicating through two passageways.
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公开(公告)号：US5375346A
公开(公告)日：1994-12-27
申请号：US42049
申请日：1993-04-02
CPC分类号： A43B13/203 , A43B13/189 , A43B13/206
摘要： A shoe sole and heel member has a sole portion and a heel portion. Bulges are molded into the heel portion and the metatarsal region of the sole portion defining heel and metatarsal cavities. Passageways between the cavities enable air to move back and forth therebetween. A sealing member is attached to the sole and heel member to hermetically seal the air in the cavities and the passageways. In one embodiment, a single U-shaped heel cavity communicates with a single metatarsal cavity through a Y-shaped passageway. Rigid stabilizers laterally flank the cavity-defining bulges. In another embodiment the heel cavity has forward and rearward portions interconnected by a narrow channel, the portions respectively communicating through separate passageways with opposite sides of the metatarsal cavity, with oppositely-directed one-way valves in the passageways. In a third embodiment, there are two separate metatarsal cavities and two separate heel cavities respectively intercommunicating through two passageways.
摘要翻译： 鞋底和鞋跟构件具有鞋底部分和跟部部分。 凸起模制成鞋底部分的跟部部分和跖骨区域，限定脚跟和跖骨腔。 空腔之间的通道使得空气能够在其间前后移动。 密封构件附接到鞋底和鞋跟构件以密封空腔和通道中的空气。 在一个实施例中，单个U形脚后跟腔通过Y形通道与单个跖骨腔连通。 刚性稳定器横向位于空腔限定凸起的侧面。 在另一个实施例中，脚跟腔具有通过狭窄通道互连的前部和后部，所述部分分别通过分开的通道与跖骨腔的相对侧连通，并且在通道中具有相反方向的单向阀。 在第三实施例中，有两个独立的跖骨腔和两个独立的脚跟腔，分别通过两个通道相互连通。
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公开(公告)号：USRE34102E
公开(公告)日：1992-10-20
申请号：US699757
申请日：1991-05-14
申请人： George S. Cole , Karl M. Schmidt
发明人： George S. Cole , Karl M. Schmidt
CPC分类号： A43B13/206 , A43B13/203 , A43B13/22
摘要： A thrust producing shoe sole and heel having fluid-proof cavities respectively located in the heel portion and in the sole portion which underlies the metatarsal ball area of a foot for which the sole and heel is sized, the two cavities being connected by a restricted passageway. The material underlying the two cavities at the bottom of the sole and heel is resilient and wear-resistant. Fluid, either gas or liquid, is contained within the cavities and passageway in such pressure and amount as to cause bulges below the normal bottoms of the sole and heel, whereby at rest a foot on the sole and heel is cushioned comfortably on the fluid in the bulges, and in walking fluid under bulge producing pressure alternates through the passageway between the two cavities, producing shock absorption and an alternate lifting effect by the bulges which provides forward thrust both in the heel portion and the metatarsal ball area that facilitates walking.
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公开(公告)号：US5679439A
公开(公告)日：1997-10-21
申请号：US582109
申请日：1996-01-02
CPC分类号： A61F6/04 , A61F6/06 , F16F13/08 , F16F15/023 , A61F2006/041 , A61F2006/042 , A61F2006/043 , A61F2006/048 , Y10T428/239 , Y10T428/24612 , Y10T428/24661 , Y10T428/24777 , Y10T428/24942
摘要： A generally U-shaped bulge having a bight portion and elongated leg portions and defining a correspondingly-shaped cavity is molded into the heel portion and/or the metatarsal portion of the outer bottom member of a shoe, the cavities tapering in depth and width from the bight portion to the distal ends of the leg portions. The bulge is disposed and oriented so as to provide a cushioning and lifting effect, and the leg portions are spaced apart a distance substantially greater than their width and are disposed closer to the peripheral edge of the member than to the longitudinal axis thereof for providing improved lateral stability. The bulges may communicate with associated cavities by narrow passageways or may function independently of other bulge structures formed in the member.
摘要翻译： 具有弯曲部分和细长腿部并且限定相应形状的空腔的大致U形凸起被模制到鞋的外部底部构件的跟部部分和/或跖骨部分中，所述凹部的深度和宽度从 弯曲部分到腿部的远端。 凸起被设置和定向以提供缓冲和提升效果，并且腿部间隔开一个基本上大于其宽度的距离，并且被设置成比构件的纵向轴线更靠近构件的周边边缘，以提供改进的 横向稳定性。 凸起可以通过狭窄的通道与相关联的腔连通，或者可以独立于在构件中形成的其它凸起结构起作用。
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