Adjustable bladder system with external valve for an article of footwear
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A43B-013/20
A43B-021/28
A43B-013/18
A43B-007/20
A43B-007/14
출원번호
US-0363383
(2016-11-29)
등록번호
US-10172419
(2019-01-08)
발명자
/ 주소
Gishifu, Amy E.
Langvin, Elizabeth
Molyneux, James
Peyton, Lee D.
Ransom, Ty A.
Reynolds, Nicola J.
Swigart, John F.
출원인 / 주소
NIKE, Inc.
대리인 / 주소
Banner & Witcoff, Ltd.
인용정보
피인용 횟수 :
0인용 특허 :
128
초록▼
An adjustable bladder system for an article of footwear is disclosed. The bladder system includes an outer bladder that may be inflated using an external pump. A valve member may be disposed externally to the outer bladder. In addition, one or more tensile members may be disposed within the outer bl
An adjustable bladder system for an article of footwear is disclosed. The bladder system includes an outer bladder that may be inflated using an external pump. A valve member may be disposed externally to the outer bladder. In addition, one or more tensile members may be disposed within the outer bladder to control deformation of the outer bladder during compression.
대표청구항▼
1. An article of footwear comprising: an upper; anda sole structure secured to the upper, whereinthe sole structure includes a bladder, the bladder including one or more layers enclosing an interior cavity, the one or more layers having an exterior bladder surface, the exterior bladder surface havin
1. An article of footwear comprising: an upper; anda sole structure secured to the upper, whereinthe sole structure includes a bladder, the bladder including one or more layers enclosing an interior cavity, the one or more layers having an exterior bladder surface, the exterior bladder surface having a hole through which fluid may flow into the interior cavity,the sole structure includes a valve housing, the valve housing including an inclined outer surface, a port located on the inclined outer surface, a valve contained within the valve housing, and a passage connecting the valve and the port,the inclined outer surface is bonded to a portion of the exterior bladder surface,wherein a bottom edge of the inclined outer surface comprises a first arc extending from a sidewall of the bladder to a forward wall of the bladder, and wherein an top edge of the inclined outer surface comprises a second arc extending from the sidewall of the bladder to the forward wall of the bladder, andthe port is aligned with the hole. 2. The article of footwear of claim 1, wherein the bladder is located in a heel region of the sole structure, and wherein the valve housing is located on a medial side of the sole structure. 3. The article of footwear of claim 1, wherein the sole structure includes an exposed sole structure bottom surface, and wherein the valve housing is located between the bladder and the exposed sole structure bottom surface. 4. The article of footwear of claim 1, wherein the valve housing is more rigid than the bladder. 5. The article of footwear of claim 1, wherein a medial outer surface of the valve housing forms a portion of a medial edge of the sole structure. 6. The article of footwear of claim 1, wherein a medial outer surface of the valve housing is approximately continuous with a medial sidewall of the bladder. 7. The article of footwear of claim 1, wherein a bottom outer surface of the valve housing is approximately continuous with a second portion of the exterior bladder surface on a bottom of the bladder. 8. The article of footwear of claim 1, wherein a forward outer surface of the valve housing is approximately continuous with a forward wall of the bladder. 9. The article of footwear of claim 8, wherein a medial outer surface of the valve housing is approximately continuous with a medial sidewall of the bladder, and wherein a bottom outer surface of the valve housing is approximately continuous with a second portion of the exterior bladder surface on a bottom of the bladder. 10. The article of footwear of claim 1, the valve housing has a horizontal top outer surface adjoining the inclined outer surface, and wherein the top outer surface is bonded to a second portion of the exterior bladder surface. 11. The article of footwear of claim 1, wherein the bladder includes a tensile member located in the interior cavity, wherein a top layer of the tensile member is attached to a top inner surface of the bladder, and wherein a bottom layer of the tensile member is attached to a bottom inner surface of the bladder. 12. The article of footwear of claim 1, wherein the bladder includes a second bladder disposed within the bladder. 13. The article of footwear of claim 1, wherein the valve is configured to engage an external pump that supplies fluid to the valve. 14. The article of footwear of claim 1, wherein the valve housing is located at a forward medial corner of the bladder.
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이 특허에 인용된 특허 (128)
Lakic, Nikola, Adjustable air cushion insole with additional upper chamber.
Gishifu, Amy E.; Langvin, Elizabeth; Molyneux, James; Peyton, Lee D.; Ransom, Ty A.; Reynolds, Nicola J.; Swigart, John F., Adjustable bladder system for an article of footwear.
Gishifu, Amy E.; Langvin, Elizabeth; Molyneux, James; Peyton, Lee D.; Ransom, Ty A.; Reynolds, Nicola J.; Swigart, John F., Adjustable bladder system for an article of footwear.
Gishifu, Amy E.; Langvin, Elizabeth; Molyneux, James; Peyton, Lee D.; Ransom, Ty A.; Reynolds, Nicola J.; Swigart, John F., Adjustable bladder system with external valve for an article of footwear.
Gishifu, Amy E.; Langvin, Elizabeth; Molyneux, James; Peyton, Lee D.; Ransom, Ty A.; Reynolds, Nicola J.; Swigart, John F., Adjustable bladder system with external valve for an article of footwear.
Langvin, Elizabeth; Molyneux, James; Peyton, Lee D.; Ransom, Ty A.; Reynolds, Nicola J.; Weast, Aaron B., Adjustable multi-bladder system for an article of footwear.
Goldston Mark R. (Los Angeles CA) Bemis Jon L. (Middleboro MA) Wickemeyer Daniel M. (Venice CA) Potter David (Venice CA), Athletic shoe having air bladder pressure indicating means.
Cohen Eric D. (Belmont MA) Jones Andrew R. (Roslindale MA) de Castro Jose T. (Brookline MA) Litchfield Paul (Worcester MA) Smith Steven F. (Taunton MA), Athletic shoe having inflatable bladder.
Litchfield Paul E. ; Foley Peter M. ; Burris Steven,DEX ; Smith Steven F. ; Phillips Matthew L. ; Lacorazza David J., Athletic shoe having inflatable bladder.
Tawney, John C.; Potter, Daniel R.; Aveni, Michael A.; Passke, Joel L.; Herridge, David B.; Naiman, Alaric; MacGregor, Alastair R.; Scarfe, Julian A.; Ager, Colin D.; Colby, Edward G., Bladder with multi-stage regionalized cushioning.
Bailey, Sr., Richard F.; Fisher, Ronald A.; Hoffberg, Steven M., Ergonomic systems and methods providing intelligent adaptive surfaces and temperature control.
Bailey, Sr.,Richard F.; Fisher,Ronald A.; Hoffberg,Steven M., Ergonomic systems and methods providing intelligent adaptive surfaces and temperature control.
Phillips Matthew L. (N. Easton MA) Heinzelman Bert D. (Tenafly NJ) Mulhauser Paul J. (New York NY) Schiff David R. (Highland Park NJ) Brooks Christopher (Glen Head NY) Remiszewski Stanley H. (Bolton , Inflation system utilizing a pressurized gas inflation device and adaptor therefor.
Auger Perry W. (Tigard OR) Potter Daniel R. (Tigard OR) Aveni Michael A. (Lake Oswego OR) Kilgore Bruce J. (Lake Oswego OR), Pressure-adjustable shoe bladder assembly.
Cole George S. (P.O. Box 233 ; 17 Mile Dr. ; at Midway Pt. Pebble Beach CA 93953) Schmidt Karl M. (105 South Dr. Mountain View CA 94040), Thrust producing shoe sole and heel.
Cole George S. (P.O. Box 233 ; 17 Mile Dr. at Midway Pt. Pebble Beach CA 93953) Schmidt Karl M. (105 South Dr. Mountain View CA 94040), Thrust producing shoe sole and heel.
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