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1. 发明授权

US5435959A Method of making a mold and parts from the mold 失效
标题翻译：从模具制造模具和零件的方法
公开(公告)号：US5435959A
公开(公告)日：1995-07-25
申请号：US166600
申请日：1993-12-17
申请人： Daniel A. Williamson , Steven R. Castellanos , Bruce J. Kilgore , John C. Tawney
发明人： Daniel A. Williamson , Steven R. Castellanos , Bruce J. Kilgore , John C. Tawney
IPC分类号： B29C33/38 , B29C33/40
CPC分类号： B29C33/3878 , B29C33/40 , B29D35/128 , B29L2031/50
摘要： A method of making a mold from a model is disclosed. A mold carrier is formed having an aperture therein. The aperture has a configuration generally corresponding to the shape of the model. The model is positioned within the aperture such that a space is created between the outer peripheral surface of the aperture and the outer peripheral surface of the model. A resilient first material in its liquid state is poured into the space such that the first material substantially covers the outer peripheral surface of the model. The resilient first material is allowed to solidify in the space such that a resilient mold insert is formed. The mold insert forms an impression of the outer peripheral surface of the model and is disposed along the inner peripheral surface of the aperture. The model is removed from the resilient mold insert. A second material in its liquid state is poured into the aperture of the mold carrier with the resilient mold insert disposed along the inner peripheral surface of the aperture. The second material is allowed to solidify such that a duplicate of the model is formed. The duplicate replicates the outer peripheral surface of the model because of its contact with the resilient mold insert. The duplicate is removed from the resilient mold insert. A mold is formed from the duplicate. The mold formed is used in making replicas of the model.
摘要翻译：公开了一种从模型制造模具的方法。在其中形成有孔的模架。孔径具有通常对应于模型形状的构造。模型定位在孔内，使得在孔的外周表面和模型的外周表面之间产生空间。将其液态的弹性第一材料注入空间，使得第一材料基本上覆盖模型的外周表面。允许弹性第一材料在空间中固化，使得形成弹性模具插入件。模具插入件形成模型的外周表面的印模，并且沿着孔的内周表面设置。将模型从弹性模具插入件中移除。将其液态的第二材料倒入模具载体的孔中，其中弹性模插件沿孔的内周表面设置。允许第二材料固化，使得形成模型的副本。复制品由于与弹性模具插件的接触而复制模型的外周表面。复制品从弹性模具插入件中移除。模具由副本形成。形成的模具用于制作模型的副本。

2. 发明授权

US5580507A Method of making a mold and parts from the mold 失效
公开(公告)号：US5580507A
公开(公告)日：1996-12-03
申请号：US421239
申请日：1995-04-13
申请人： Daniel A. Williamson , Steven R. Castellanos , Bruce J. Kilgore , John C. Tawney
发明人： Daniel A. Williamson , Steven R. Castellanos , Bruce J. Kilgore , John C. Tawney
IPC分类号： B29C33/38 , B29C33/40 , B22D25/00 , B29C39/28
CPC分类号： B29C33/3878 , B29C33/40 , B29D35/128 , B29L2031/50
摘要： A method of making a mold from a model is disclosed. A mold carrier is formed having an aperture therein. The aperture has a configuration generally corresponding to the shape of the model. The model is positioned within the aperture such that a space is created between the outer peripheral surface of the aperture and the outer peripheral surface of the model. A resilient first material in its liquid state is poured into the space such that the first material substantially covers the outer peripheral surface of the model. The resilient first material is allowed to solidify in the space such that a resilient mold insert is formed. The mold insert forms an impression of the outer peripheral surface of the model and is disposed along the inner peripheral surface of the aperture. The model is removed from the resilient mold insert. A second material in its liquid state is poured into the aperture of the mold carrier with the resilient mold insert disposed along the inner peripheral surface of the aperture. The second material is allowed to solidify such that a duplicate of the model is formed. The duplicate replicates the outer peripheral surface of the model because of its contact with the resilient mold insert. The duplicate is removed from the resilient mold insert. A mold is formed from the duplicate. The mold formed is used in making replicas of the model.

3. 发明授权

US5343639A Shoe with an improved midsole 失效
标题翻译：鞋子与改进的中底
公开(公告)号：US5343639A
公开(公告)日：1994-09-06
申请号：US136992
申请日：1993-10-18
申请人： Bruce J. Kilgore , Thomas McMahon , John C. Tawney , Gordon Valiant
发明人： Bruce J. Kilgore , Thomas McMahon , John C. Tawney , Gordon Valiant
IPC分类号： A43B13/18 , A43B13/20 , A43B21/28
CPC分类号： A43B13/206 , A43B13/183 , A43B13/189 , A43B13/20
摘要： The invention is directed to a midsole for a shoe including one or more foam columns disposed between an upper and a lower plate. One or more elastomeric foam elements are disposed between the upper and lower plates. The foam elements are made of a material such as microcellular polyurethane-elastomer based on a polyester-alcohol and naphthalene-disocyanate (NDI). In one embodiment, the foam elements have the shape of hollow cylindrical columns, and may include grooves formed on the exterior surface. One or more elastic rings are disposed about the columns and are removably disposable in the grooves, allowing the stiffness of the columns to be adjusted. In a further embodiment, inflatable gas bladders are disposed in the hollow regions. The heights of the gas bladders may be less than the heights of the columns such that when the midsole is compressed, the wearer experiences a first stiffness corresponding to compression of the columns alone, and a second stiffness corresponding to compression of both the columns and the bladders. Alternatively, the bladders may be inflated so as to cause the columns to be stretched, even when no load is applied. Since the level of inflation of the bladders may be adjusted, the overall stiffness of the midsole may be tuned to the individual requirements of the wearer.
摘要翻译：本发明涉及一种用于鞋的鞋底夹层，其包括设置在上板和下板之间的一个或多个泡沫塔。一个或多个弹性体泡沫元件设置在上板和下板之间。泡沫元件由诸如基于聚酯 - 醇和萘 - 二异氰酸酯（NDI）的微孔聚氨酯弹性体的材料制成。在一个实施例中，泡沫元件具有中空圆柱形的形状，并且可以包括形成在外表面上的凹槽。一个或多个弹性环设置在所述列周围，并且可移除地一次性地在所述凹槽中，允许调节所述列的刚度。在另一个实施例中，可充气气囊设置在中空区域中。气囊的高度可以小于柱的高度，使得当中底被压缩时，穿着者经历对应于单独的柱的压缩的第一刚度，并且对应于两列的压缩的第二刚度和气囊或者，即使没有施加负载，也可以对气囊进行充气，以使柱被拉伸。由于可以调节气囊的膨胀水平，所以可以将中底的整体刚度调整到佩戴者的个体要求。

4. 发明授权

US5685090A Cushioning system for shoe sole and method for making the sole 失效
标题翻译：鞋底缓冲系统及鞋底制作方法
公开(公告)号：US5685090A
公开(公告)日：1997-11-11
申请号：US571701
申请日：1995-12-13
申请人： John C. Tawney , Bruce J. Kilgore
发明人： John C. Tawney , Bruce J. Kilgore
IPC分类号： A43B13/20 , A43B21/26 , A43B21/36
CPC分类号： A43B13/20
摘要： The present invention provides a cushioned shoe sole having an outer sole layer for contacting the ground surface and a midsole layer disposed above the outer sole layer including an opening formed vertically through at least the top surface thereof. An inflatable bladder element having an unobstructed interior cavity is inflatable with a fluid medium and removably positioned in the opening in the midsole layer. When inflated and snapped into position in the opening, the bladder is therefore visible through at least the top surface of the midsole. The present invention also provides a method of making a cushioned shoe sole by forming an inflatable bladder with a hollow interior cavity defined within the perimeter of the bladder forming a foam midsole having an opening generally extending in the vertical plane and a peripheral cavity around at least a portion of the perimeter of the opening. Thereafter, snapping the inflatable bladder into the preformed opening in the foam midsole such that the perimeter of the bladder is disposed within the cavity of the opening and a cushioned shoe sole is obtained. The bladder can also be viewed through an opening in the top and/or bottom surfaces of the midsole.
摘要翻译：本发明提供了一种缓冲鞋底，其具有用于接触地面的外鞋底层和设置在外鞋底层上方的鞋底夹层，包括至少其顶表面垂直形成的开口。具有无阻碍的内部空腔的可膨胀的气囊元件可用流体介质充气并可移除地定位在中底层的开口中。当膨胀并咬合在开口中的适当位置时，膀胱至少可以通过中底的顶面看到。本发明还提供了一种制造缓冲鞋底的方法，该方法通过形成可膨胀的气囊，其具有限定在气囊周界内的中空内腔，形成泡沫中底，其具有通常在垂直平面中延伸的开口和至少围绕至少开口周长的一部分。此后，将可膨胀的气囊扣合到泡沫中底中的预制开口中，使得气囊的周边设置在开口的空腔内并获得缓冲的鞋底。膀胱也可以通过中底的顶部和/或底部表面中的开口来观察。

5. 发明授权

US5353523A Shoe with an improved midsole 失效
标题翻译：鞋子与改进的中底
公开(公告)号：US5353523A
公开(公告)日：1994-10-11
申请号：US134886
申请日：1993-10-13
申请人： Bruce J. Kilgore , Thomas McMahon , John C. Tawney , Gordon Valiant
发明人： Bruce J. Kilgore , Thomas McMahon , John C. Tawney , Gordon Valiant
IPC分类号： A43B13/18 , A43B13/20 , A43B21/28
CPC分类号： A43B13/206 , A43B13/183 , A43B13/189 , A43B13/20
摘要： The invention is directed to a midsole for a shoe including one or more foam columns disposed between an upper and a lower plate. One or more elastomeric foam elements are disposed between the upper and lower plates. The foam elements are made of a material such as microcellular polyurethane-elastomer based on a polyester-alcohol and naphthalene-diisocyanate (NDI). In one embodiment, the foam, elements have the shape of hollow cylindrical columns, and may include grooves formed on the exterior surface. One or more elastic rings are disposed about the columns and are removably disposable in the grooves, allowing the stiffness of the columns to be adjusted. In a further embodiment, inflatable gas bladders are disposed in the hollow regions. The heights of the gas bladders may be less than the heights of the columns such that when the midsole is compressed, the wearer experiences a first stiffness corresponding to compression of the columns alone, and a second stiffness corresponding to compression of both the columns and the bladders. Alternatively, the bladders may be inflated so as to cause the columns to be stretched, even when no load is applied. Since the level of inflation of the bladders may be adjusted, the overall stiffness of the midsole may be tuned to the individual requirements of the wearer.
摘要翻译：本发明涉及一种用于鞋的鞋底夹层，其包括设置在上板和下板之间的一个或多个泡沫塔。一个或多个弹性体泡沫元件设置在上板和下板之间。泡沫元件由诸如基于聚酯 - 醇和萘 - 二异氰酸酯（NDI）的微孔聚氨酯弹性体的材料制成。在一个实施例中，泡沫元件具有中空圆柱形的形状，并且可以包括形成在外表面上的凹槽。一个或多个弹性环设置在所述列周围，并且可移除地一次性地在所述凹槽中，允许调节所述列的刚度。在另一个实施例中，可充气气囊设置在中空区域中。气囊的高度可以小于柱的高度，使得当中底被压缩时，穿着者经历对应于单独的柱的压缩的第一刚度，并且对应于两列的压缩的第二刚度和气囊或者，即使没有施加负载，也可以对气囊进行充气，以使柱被拉伸。由于可以调节气囊的膨胀水平，所以可以将中底的整体刚度调整到佩戴者的个体要求。

6. 发明授权

US06298582B1 Article of footwear with heel clip 失效
标题翻译：鞋跟脚跟夹
公开(公告)号：US06298582B1
公开(公告)日：2001-10-09
申请号：US09016294
申请日：1998-01-30
申请人： Michael R. Friton , Tobie D. Hatfield , David J. Schenone , John C. Tawney
发明人： Michael R. Friton , Tobie D. Hatfield , David J. Schenone , John C. Tawney
IPC分类号： A43B2328
CPC分类号： A43B5/06 , A43B23/0235 , A43B23/027 , A43B23/088 , A43C1/04
摘要： An article of footwear, e.g., a shoe for running, jogging, and walling, that is designed to provide a better and more anatomical fit to the wearer's foot to enhance performance and provide better arch support. The shoe includes an articulated arch that is independent from the main sole unit to provide better arch support, optimal comfort, and enhanced articulation. A heel notch is cut in the medial and lateral quarter panels to enable the shoe to move in a manner more like the human foot. A heel clip is provided, in lieu of a traditional heel counter, to provide a secure fit in the heel region without the inflexibility and discomfort of a traditional heel counter.
摘要翻译：一种鞋类物品，例如用于跑步，慢跑和围墙的鞋，其被设计成为佩戴者的脚提供更好和更解剖学的配合以增强性能并提供更好的拱支撑。该鞋包括独立于主鞋底单元的铰接拱，以提供更好的拱支撑，最佳的舒适度和增强的铰接。在中间和侧面四分之一面板上切割跟部凹口，以使鞋能够以更像人脚的方式移动。提供了脚跟夹，代替传统的脚跟柜台，以便在脚后跟区域提供牢固的配合，而没有传统脚跟柜台的不灵活性和不适。

7. 发明授权

US5885500A Method of making an article of footwear 失效
标题翻译：制作鞋类物品的方法
公开(公告)号：US5885500A
公开(公告)日：1999-03-23
申请号：US575819
申请日：1995-12-20
申请人： John C. Tawney , Toren P.B. Orzeck
发明人： John C. Tawney , Toren P.B. Orzeck
IPC分类号： B29C44/56 , B29D35/02 , B29D35/12 , B29C43/04
CPC分类号： B29D35/02 , B29C44/569 , B29D35/126
摘要： A method of making an article of footwear includes the steps of forming a foam shell for an article of footwear by wrapping a foam side wall around the periphery of a base, positioning the foam shell on a last, securing the last and the foam shell within a mold and closing the mold, applying heat and pressure to thereby mold the foam shell to the shape of the last, and then opening the mold and removing the molded article of footwear from the last. In a preferred embodiment, the method further includes the steps of forming an inner bootie, having an inner liner and a foam overlay, and inserting the inner bootie over the last prior to positioning the foam shell thereon. The inner bootie includes the inner liner with the foam overlay attached to selected regions thereof. The step of applying heat and pressure thereby includes molding the inner bootie with the foam shell to form the molded article of footwear.
摘要翻译：一种制造鞋类物品的方法包括以下步骤：通过围绕基部的周边缠绕泡沫侧壁来形成用于鞋类物品的泡沫壳体，将泡沫壳体定位在最后，将最后的泡沫壳体固定到泡沫壳体内部模具并闭合模具，施加热和压力，从而将泡沫壳体模制成最后的形状，然后打开模具并从最后去除模制品。在优选实施例中，该方法还包括以下步骤：形成具有内衬和泡沫覆盖层的内靴，以及在将泡沫壳定位在其上之前将内靴插入最后。内靴包括具有连接到其选定区域的泡沫覆盖物的内衬里。因此，施加热和压力的步骤包括用泡沫壳模制内靴，以形成鞋类的模制品。

8. 发明授权

US07244483B2 Bladder with inverted edge seam and method of making the bladder 有权
标题翻译：膀胱倒置边缘缝合方法制作膀胱
公开(公告)号：US07244483B2
公开(公告)日：2007-07-17
申请号：US10159615
申请日：2002-05-29
申请人： John C. Tawney , David B. Herridge
发明人： John C. Tawney , David B. Herridge
IPC分类号： B29D22/00 , B29D23/00 , B32B1/08
CPC分类号： A43B21/285 , A43B13/20 , A63B60/54 , Y10T156/1016 , Y10T428/1352 , Y10T428/231
摘要： The invention is a bladder formed of multiple layers of barrier film to provide multiple pressurized layers of cushioning fluid or gas when the bladder is filled. The sidewalls of the bladder can be constructed with an inverted seam construction to eliminate finishing steps in the manufacture of cushioning bladders and alternatively to provide a clean, seamless appearance along the side walls. The inverted seam can be formed by attaching the peripheral edges of inner barrier layers to the outer barrier layers adjacent a weld between inner barrier layers to provide an inside-out inverted seam appearance. An inverted seam can also be formed by providing separate sidewall elements attached to the barrier layers of the bladder to provide a seam displaced from the center of the sidewall.
摘要翻译：本发明是由多层阻挡膜形成的囊，以在囊被填充时提供缓冲流体或气体的多个加压层。气囊的侧壁可以用倒置的接缝结构构造，以消除缓冲垫的制造中的精加工步骤，或者替代地沿着侧壁提供干净，无缝的外观。可以通过将内部阻挡层的外围边缘附接到与内部阻挡层之间的焊缝相邻的外部阻挡层来形成倒置的接缝，以提供内向外的倒缝外观。还可以通过提供附接到气囊的阻挡层的单独的侧壁元件来形成倒缝，以提供从侧壁的中心移位的接缝。

9. 发明授权

US06402879B1 Method of making bladder with inverted edge seam 有权
标题翻译：制造倒立边缝合膀胱的方法
公开(公告)号：US06402879B1
公开(公告)日：2002-06-11
申请号：US09526863
申请日：2000-03-16
申请人： John C. Tawney , David B. Herridge
发明人： John C. Tawney , David B. Herridge
IPC分类号： B32B3104
CPC分类号： A43B21/285 , A43B13/20 , A63B60/54 , Y10T156/1016 , Y10T428/1352 , Y10T428/231
摘要： A bladder which is particularly useful for a sole assembly of a shoe is formed of multiple layers of barrier film to provide multiple pressurized layers of cushioning fluid or gas when the bladder is filled. A multiple gas layer bladder enhances cushioning response by relying more on the response characteristics of the gas and reducing the amount of foam and the dependence on foam as a cushioning material. The internal film layers provide a truss-like geometry in cross section and act as tensile members to impart a generally smooth surface contour to the bladder. The bladder is constructed to provide complex regionalized cushioning profiles which are coupled to the anatomy of the foot and expected loads at known points. The sidewalls of the bladder can be constructed with an inverted seam construction to eliminate finishing steps in the manufacture of cushioning bladders and alternatively to provide a clean, seamless appearance along the side walls. The inverted seam can be formed by attaching the peripheral edges of inner barrier layers to the outer barrier layers adjacent a weld between inner barrier layers to provide an inside-out inverted seam appearance. An inverted seam can also be formed by providing separate sidewall elements attached to the barrier layers of the bladder to provide a seam displaced from the center of the sidewall.
摘要翻译：特别可用于鞋的鞋底组件的气囊由多层阻挡膜形成，以在气囊填充时提供缓冲流体或气体的多个加压层。多层气囊通过更多地依靠气体的响应特性和减少泡沫量以及作为缓冲材料对泡沫的依赖性来增强缓冲响应。内部膜层在横截面中提供桁架状几何形状并且作为拉伸构件以赋予膀胱大致平滑的表面轮廓。膀胱被构造成提供复杂的区域性缓冲轮廓，其耦合到脚的解剖结构和已知点处的预期负载。气囊的侧壁可以用倒置的接缝结构构造，以消除缓冲垫的制造中的精加工步骤，或者替代地沿着侧壁提供干净，无缝的外观。可以通过将内部阻挡层的外围边缘附接到与内部阻挡层之间的焊缝相邻的外部阻挡层来形成倒置的接缝，以提供内向外的倒缝外观。还可以通过提供附接到气囊的阻挡层的单独的侧壁元件来形成倒缝，以提供从侧壁的中心移位的接缝。

10. 外观设计

USD364036S Bladder for a shoe sole 失效
公开(公告)号：USD364036S
公开(公告)日：1995-11-14
申请号：US36196
申请日：1995-03-15
申请人： Joel L. Passke , James C. Sell, Jr. , Michael T. Donaghu , John C. Tawney
设计人： Joel L. Passke , James C. Sell, Jr. , Michael T. Donaghu , John C. Tawney

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