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1. 发明授权

US5425184A Athletic shoe with rearfoot strike zone 失效
公开(公告)号：US5425184A
公开(公告)日：1995-06-20
申请号：US38950
申请日：1993-03-29
申请人： Robert M. Lyden , Gordon A. Valiant , Robert J. Lucas , Michael T. Donaghu , David M. Forland , Joel I. Passke , Thomas McGuirk , Lester Q. Lee
发明人： Robert M. Lyden , Gordon A. Valiant , Robert J. Lucas , Michael T. Donaghu , David M. Forland , Joel I. Passke , Thomas McGuirk , Lester Q. Lee
IPC分类号： A43B13/20 , A43B21/28
CPC分类号： A43B13/20 , A43B21/28
摘要： An athletic shoe has a sole with a rearfoot strike zone segmented from the remaining heel area by a line of flexion which permits articulation of the strike zone during initial heel strike of a runner. The line of flexion is located to delimit a rearfoot strike zone reflecting the heel to toe running style of the majority of the running population. In addition to allowing articulation of the rearfoot strike zone about the line of flexion, the sole incorporates cushioning elements, including a resilient gas filled bladder, to provide differential cushioning characteristics in different parts of the heel, to attenuate force applications and shock associated with heel strike, without degrading footwear stability during subsequent phases of the running cycle. The line of flexion may be formed by various means including a deep groove, a line of relatively flexible midsole material, and a relatively flexible portion of a segmented fluid bladder.

2. 发明授权

US06055746A Athletic shoe with rearfoot strike zone 失效
标题翻译：运动鞋与后脚踩区
公开(公告)号：US06055746A
公开(公告)日：2000-05-02
申请号：US851387
申请日：1997-05-05
申请人： Robert M. Lyden , Gordon A. Valiant , Robert J. Lucas , Michael T. Donaghu , David M. Forland , Joel L. Passke , Thomas McGuirk , Lester Q. Lee
发明人： Robert M. Lyden , Gordon A. Valiant , Robert J. Lucas , Michael T. Donaghu , David M. Forland , Joel L. Passke , Thomas McGuirk , Lester Q. Lee
IPC分类号： A43B13/20 , A43B21/28
CPC分类号： A43B13/20 , A43B13/141 , A43B21/28
摘要： An athletic shoe has a sole with a rearfoot strike zone segmented from the remaining heel area by a line of flexion which permits articulation of the strike zone during initial heel strike of a runner. The line of flexion is located to delimit a rearfoot strike zone reflecting the heel to toe running style of the majority of the running population. In addition to allowing articulation of the rearfoot strike zone about the line of flexion, the sole incorporates cushioning elements, including a resilient gas filled bladder, to provide differential cushioning characteristics in different parts of the heel, to attenuate force applications and shock associated with heel strike, without degrading footwear stability during subsequent phases of the running cycle. The line of flexion may be formed by various means including a deep groove, a line of relatively flexible midsole material, and a relatively flexible portion of a segmented fluid bladder.
摘要翻译：运动鞋具有鞋底，鞋底具有通过弯曲线从剩余鞋跟区域分割的后脚踏板区段，其允许在跑步者的初始脚跟打击期间铰接打击区域。弯曲的位置是定义一个反映脚后跟的脚后跟区域，以大多数跑步人口的跑步风格。除了允许围绕弯曲线的后脚踏板关节之外，鞋底还包括缓冲元件，包括弹性气体填充的气囊，以在脚后跟的不同部分提供差异的缓冲特性，以减轻与脚跟相关的力的应用和冲击打击，不会在运行周期的后续阶段降低鞋类的稳定性。弯曲线可以通过各种方式形成，包括深沟槽，相对柔性中底材料的线以及分段流体囊的相对柔性部分。

3. 发明授权

US5625964A Athletic shoe with rearfoot strike zone 失效
标题翻译：运动鞋与后脚踩区
公开(公告)号：US5625964A
公开(公告)日：1997-05-06
申请号：US481697
申请日：1995-06-07
申请人： Robert M. Lyden , Gordon A. Valiant , Robert J. Lucas , Michael T. Donaghu , David M. Forland , Joel L. Passke , Thomas McGuirk , Lester Q. Lee
发明人： Robert M. Lyden , Gordon A. Valiant , Robert J. Lucas , Michael T. Donaghu , David M. Forland , Joel L. Passke , Thomas McGuirk , Lester Q. Lee
IPC分类号： A43B13/20 , A43B21/28
CPC分类号： A43B13/20 , A43B13/141 , A43B21/28
摘要： An athletic shoe has a sole with a rearfoot strike zone segmented from the remaining heel area by a line of flexion which permits articulation of the strike zone during initial heel strike of a runner. The line of flexion is located to delimit a rearfoot strike zone reflecting the heel to toe running style of the majority of the running population. In addition to allowing articulation of the rearfoot strike zone about the line of flexion, the sole incorporates cushioning elements, including a resilient gas filled bladder, to provide differential cushioning characteristics in different parts of the heel, to attenuate force applications and shock associated with heel strike, without degrading footwear stability during subsequent phases of the running cycle. The line of flexion may be formed by various ways including a deep groove, a line of relatively flexible midsole material, and a relatively flexible portion of a segmented fluid bladder.
摘要翻译：运动鞋具有鞋底，鞋底具有通过弯曲线从剩余鞋跟区域分割的后脚踏板区段，其允许在跑步者的初始脚跟打击期间铰接打击区域。弯曲的位置是定义一个反映脚后跟的脚后跟区域，以大多数跑步人口的跑步风格。除了允许围绕弯曲线的后脚踏板关节之外，鞋底还包括缓冲元件，包括弹性气体填充的气囊，以在脚后跟的不同部分提供差异的缓冲特性，以减轻与脚跟相关的力的应用和冲击打击，不会在运行周期的后续阶段降低鞋类的稳定性。弯曲线可以通过各种方式形成，包括深沟槽，相对柔性中底材料的线以及分段流体囊的相对柔性部分。

4. 外观设计

USD350016S Element of a shoe sole 失效
公开(公告)号：USD350016S
公开(公告)日：1994-08-30
申请号：US12387
申请日：1993-09-01
申请人： Joel L. Passke , David M. Forland , Robert J. Lucas , Michael T. Donaghu
设计人： Joel L. Passke , David M. Forland , Robert J. Lucas , Michael T. Donaghu

5. 发明授权

US4817304A Footwear with adjustable viscoelastic unit 失效
标题翻译：鞋类可调节粘弹性单位
公开(公告)号：US4817304A
公开(公告)日：1989-04-04
申请号：US90926
申请日：1987-08-31
申请人： Mark G. Parker , David M. Forland , Lester Q. Lee , Thomas McGuirk , Daniel R. Potter , Stephen F. Potter
发明人： Mark G. Parker , David M. Forland , Lester Q. Lee , Thomas McGuirk , Daniel R. Potter , Stephen F. Potter
IPC分类号： A43B13/20 , A43B13/12 , A43B13/18
CPC分类号： A43B13/20
摘要： Footwear having an improved cushioning sole structure is disclosed. The footwear includes an upper and a sole member attached to the upper. The sole member includes a sealed inner member of a flexible material which is inflated with a gaseous medium to form a compliant and resilient insert. An elastomeric yieldable outer member encapsulates the insert about preselected portions of the insert. The inner and outer members function together to form a viscoelastic unit for attenuating the shock and returning the energy of foot impact. A mechanism adjusts the impact response of the unit so that the effect of the insert dominates the impact response function in a predetermined area adjacent at least one side of the insert. The adjusting mechanism includes a gap in the outer member along the side of the insert adjacent the predetermined area so that the flexible material of the sealed inner member can flex in the gap during foot impact.
摘要翻译：公开了具有改进的缓冲鞋底结构的鞋类。鞋类包括附着在鞋面上的鞋底和鞋底。鞋底构件包括柔性材料的密封内部构件，其被气态介质充气以形成顺应性和弹性插入件。弹性体可屈服的外部构件围绕插入件的预选部分封装插入件。内部和外部构件一起起作用以形成用于衰减冲击并返回足部冲击能量的粘弹性单元。一种机构调节该单元的冲击响应，使得该插入物的作用在与插入件的至少一侧相邻的预定区域中占主要地位。调节机构包括沿着插入件相邻于预定区域的侧面的外部构件中的间隙，使得密封的内部构件的柔性材料可以在脚部冲击期间在间隙中弯曲。

6. 外观设计

USD349186S Bladder for a shoe sole 失效
公开(公告)号：USD349186S
公开(公告)日：1994-08-02
申请号：US12419
申请日：1993-09-01
申请人： Joel L. Passke , David M. Forland , Larry R. Sarkinen
设计人： Joel L. Passke , David M. Forland , Larry R. Sarkinen

7. 外观设计

USD335952S Shoe midsole 失效
公开(公告)号：USD335952S
公开(公告)日：1993-06-01
申请号：US897547
申请日：1992-06-12
申请人： David M. Forland , Steven C. McDonald , Joel L. Passke
设计人： David M. Forland , Steven C. McDonald , Joel L. Passke

8. 外观设计

USD351277S Element of a shoe sole 失效
公开(公告)号：USD351277S
公开(公告)日：1994-10-11
申请号：US13626
申请日：1993-09-17
申请人： Michael A. Aveni , Perry W. Auger , David M. Forland
设计人： Michael A. Aveni , Perry W. Auger , David M. Forland

9. 外观设计

USD349808S Bladder element for a shoe sole 失效
公开(公告)号：USD349808S
公开(公告)日：1994-08-23
申请号：US12386
申请日：1993-09-01
申请人： Joel Passke , David M. Forland , Larry R. Sarkinen , William J. Worthington
设计人： Joel Passke , David M. Forland , Larry R. Sarkinen , William J. Worthington

10. 外观设计

USD349804S Bladder for a shoe sole 失效
公开(公告)号：USD349804S
公开(公告)日：1994-08-23
申请号：US12417
申请日：1993-09-01
申请人： Joel L. Passke , David M. Forland
设计人： Joel L. Passke , David M. Forland

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