A shoe has an upper, a foot support region positioned below at least a portion of the upper to support the bottom of a user's foot, a sole secured below the foot support region, and a flexible member positioned below at least a portion of the foot support region and above at least a portion of the s
A shoe has an upper, a foot support region positioned below at least a portion of the upper to support the bottom of a user's foot, a sole secured below the foot support region, and a flexible member positioned below at least a portion of the foot support region and above at least a portion of the sole. The flexible member has a top surface, a bottom surface, a peripheral portion, and an interior portion. The interior portion of the flexible member deflects in use in a direction substantially perpendicular to a major longitudinal axis of the shoe. At least a portion of the peripheral portion is restrained from movement relative to the interior portion in a direction substantially perpendicular to the major longitudinal axis of the shoe.
대표청구항▼
What is claimed is: 1. A shoe comprising: an upper having an arch region and a heel region; a rear sole below the heel region of the upper, the rear sole including a first layer of material that is at least in part ground-engaging and a second layer of material located at least in part above and i
What is claimed is: 1. A shoe comprising: an upper having an arch region and a heel region; a rear sole below the heel region of the upper, the rear sole including a first layer of material that is at least in part ground-engaging and a second layer of material located at least in part above and in contact with the first layer of material; a flexible plate having upper and lower surfaces, the flexible plate being between at least a portion of the rear sole and at least a portion of the heel region of the upper, peripheral portions of the plate being restrained from movement relative to an interior portion of the plate so that the interior portion of the plate is capable of being deflected relative to the peripheral portions in a vertical direction; a void beneath at least a portion of the lower surface of the plate, the void extending at least in part through the second layer of material; an opening in the rear sole, the void being in air communication with the outside of the shoe through the second layer of material and the opening in the rear sole; and an arch bridge integral with the plate and extending forward beneath at least a portion of the arch region of the upper, the arch bridge having a bottom surface at least a portion of which is in air communication with the outside of the shoe. 2. The shoe of claim 1, wherein a portion of the lower surface of the plate is in air communication with the void and the outside of the shoe through the void and the opening in the rear sole. 3. The shoe of claim 1, wherein the upper surface of the plate has at least one concave portion. 4. The shoe of claim 1, wherein the portion of the bottom surface of the arch bridge is visible from beneath the shoe. 5. The shoe of claim 1, further comprising at least one wall proximate at least a portion of the peripheral portions of the plate and extending in at least one of an upwardly direction and a downwardly direction from the plate, the at least one wall being integral with the plate. 6. The shoe of claim 1, wherein the portion of the bottom surface of the arch bridge is at least in part visible from the outside of the shoe. 7. The shoe of claim 1, wherein the rear sole has a rearward portion and an opposite forward portion connected below the heel region, the first layer of material having a bottom surface including at least one substantially planar portion and at least two portions non-planar with the at least one substantially planar portion, the non-planar portions being positioned proximate the perimeter of the rear sole and separated from each other by other portions of the bottom surface, each of the non-planar portions being inclined upwardly from another portion of the bottom surface in a direction toward the perimeter of the rear sole, one of the at least two non-planar portions being proximate the rearward portion of the rear sole. and the other of the at least two non-planar portions being proximate the forward portion of the rear sole. 8. The shoe of claim 1, further comprising at least one sidewall above at least a portion of the bottom surface of the rear sole, the at least one sidewall having at least one hole therethrough located on at least one of a lateral side, a medial side, and a rear of the shoe. 9. The shoe of claim 1, wherein the peripheral portions of the flexible plate being restrained from movement relative to the interior portion are at a point along a medial side and at a point along a lateral side of the shoe. 10. The shoe of claim 1, wherein a forward facing portion and a rearward facing portion of the peripheral portions of the flexible plate are restrained from movement relative to the interior portion. 11. The shoe of claim 1, wherein the peripheral portions of the flexible plate are restrained from movement relative to the interior portion both along at least a portion of a medial side and at least a portion of a lateral side of the shoe and on at least a portion of a forward facing portion and a rearward facing portion of the peripheral portions of the flexible plate. 12. The shoe of claim 1, wherein the flexible plate has at least one opening therein with a center located beneath the approximate center of the heel of the user. 13. The shoe of claim 12, wherein the plate has multiple elongated cut-out portions. 14. The shoe of claim 13, wherein the elongated cut-out portions are oriented around the center of the opening in the plate. 15. The shoe of claim 14, wherein the elongated cut-out portions are evenly spaced around the center of the opening in the plate. 16. The shoe of claim 15, wherein the elongated cut-out portions have a length and are oriented around the center of the opening in the plate such that the length is in a direction away from the center of the opening in the plate and toward the periphery of the plate. 17. The shoe of claim 16, wherein a mid-longitudinal axis along the length of the elongated cut-out portions passes through the approximate center of the opening in the plate. 18. The shoe of claim 17, wherein the elongated cut-out portions are spaced around the center of the opening in the plate in a star-like pattern. 19. The shoe of claim 17, wherein the plate has at least three elongated cut-out portion around the center of the opening, the cut-out portions being oriented around the center of the opening in the plate. 20. The shoe of claim 12, wherein a portion of the interior portion of the plate is thinner than a portion of the peripheral portions of the plate. 21. The shoe of claim 20, wherein the portion of the interior portion of the plate that is thinner than a portion of the peripheral portions of the plate is proximate the opening in the plate. 22. The shoe of claim 12, wherein the at least one opening in the plate is at least in part visible from outside the shoe. 23. The shoe of claim 1, wherein the rear sole has a bottom surface and the opening is in the bottom surface of the rear sole. 24. The shoe of claim 23, wherein a portion of the lower surface of the plate is visible from the outside of the shoe through the opening in the rear sole. 25. The shoe of claim 1, wherein the first layer of material includes the opening and the void extends completely through the first layer of material. 26. The shoe of claim 1, wherein the void extends completely through the second layer of material. 27. The shoe of claim 1, wherein a portion of the lower surface of the plate is visible from outside the shoe through the void and the opening. 28. The shoe of claim 1, wherein a portion of the lower surface of the plate defines a portion of the void. 29. The shoe of claim 1, wherein the void is beneath at least the interior portion of the plate. 30. The shoe of claim 1, wherein the opening is generally centered below the interior portion of the plate. 31. A shoe comprising: an upper having an arch region and a heel region; a rear sole below the heel region of the upper; and a flexible plate having upper and lower surfaces and positioned between at least a portion of the rear sole and at least a portion of the heel region of the upper, peripheral portions of the plate being restrained from movement relative to an interior portion of the plate in a vertical direction so that the interior portion of the plate is capable of being deflected relative to the peripheral portions in a vertical direction, the upper surface having a curved portion so that a central portion is lower in the center relative to a peripheral portion, and at least part of the lower surface is in air communication with and visible from the outside of the shoe. 32. The shoe of claim 31, wherein the part of the lower surface that is in air communication with and visible from the outside of the shoe is visible through an opening in the rear sole. 33. The shoe of claim 32, wherein the rear sole has a bottom surface and the opening is in the bottom surface of the rear sole. 34. The shoe of claim 31, further comprising at least one wall extending in at least one of an upwardly direction and a downwardly direction, the at least one wall being integral with at least a portion of the peripheral portions of the plate. 35. The shoe of claim 31, further comprising an arch bridge integral with the plate, the arch bridge extending from a position proximate a forward portion of the plate, forward beneath at least a portion of the arch region of the upper, the arch bridge further having a bottom surface at least a portion of which is visible from and in air communication with the outside of the shoe. 36. The shoe of claim 1, wherein the rear sole has a rearward portion and an opposite forward portion connected below the heel region, the rear sole having a bottom surface at least a portion of which is ground engaging, the bottom surface including at least one substantially planar portion and at least two portions non-planar with the at least one substantially planar portion, the non-planar portions being positioned proximate the perimeter of the rear sole and separated from each other by other portions of the bottom surface, each of the non-planar portions being inclined upwardly from another portion of the bottom surface in a direction toward the perimeter of the rear sole, one of the at least two non-planar portions being proximate the rearward portion of the rear sole, and the other of the at least two non-planar portions being proximate the forward portion of the rear sole. 37. The shoe of claim 31, further comprising at least one sidewall above at least a portion of the bottom surface of the rear sole, the at least one sidewall having at least one hole therethrough located on at least one of a lateral side, a medial side, and a rear of the shoe. 38. The shoe of claim 31, wherein the peripheral portions of the flexible plate being restrained from movement relative to the interior portion are at a point along a medial side and at a point along a lateral side of the shoe. 39. The shoe of claim 31, wherein a forward facing portion and a rearward facing portion of the peripheral portions of the flexible plate are restrained from movement relative to the interior portion. 40. The shoe of claim 31, wherein the peripheral portions of the flexible plate are restrained from movement relative to the interior portion both along at least a portion of a medial side and at least a portion of a lateral side of the shoe and on at least a portion of a forward facing portion and a rearward facing portion of the peripheral portions of the flexible plate. 41. The shoe of claim 31, wherein the flexible plate has at least one opening therein with a center located beneath the approximate center of the heel of the user. 42. The shoe of claim 41, wherein the plate has multiple elongated cut-out portions. 43. The shoe of claim 42, wherein the elongated cut-out portions are oriented around the center of the opening in the plate. 44. The shoe of claim 43, wherein the elongated cut-out portions are evenly spaced around the center of the opening in the plate. 45. The shoe of claim 44, wherein the elongated cut-out portions have a length and are oriented around the center of the opening in the plate such that the length is in a direction away from the center of the opening in the plate and toward the periphery of the plate. 46. The shoe of claim 45, wherein a mid-longitudinal axis along the length of the elongated cut-out portions passes through the approximate center of the opening in the plate. 47. The shoe of claim 46, wherein the elongated cut-out portions are spaced around the center of the opening in the plate in a star-like pattern. 48. The shoe of claim 46, wherein the plate has at least three elongated cut-out portions around the center of the opening in the plate the cut-out portions being oriented around the center of the opening in the plate. 49. The shoe of claim 41, wherein a portion of the interior portion of the plate is thinner than a portion of the peripheral portions of the plate. 50. The shoe of claim 49, wherein the portion of the interior portion of the plate that is thinner than a portion of the peripheral portions of the plate is proximate the opening in the plate. 51. The shoe of claim 41, wherein the at least one opening in the plate is at least in part visible from outside the shoe.
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이 특허에 인용된 특허 (121)
Metro Robert D. (848 Roxbury La. Noblesville IN 46060), Adjustable mechanically cushioned lateral border of the heel for a shoe.
Tong James K. (Beaverton OR) Selbiger Lawrence (Portland OR) Stubblefield Jerry D. (Portland OR) Curley Jack (Dunstable MA), Athletic shoe having an insert member in the outsole.
Lyden Robert M. (Beaverton OR) Valiant Gordon A. (Beaverton OR) Lucas Robert J. (Portland OR) Donaghu Michael T. (Portland OR) Forland David M. (Battle Ground WA) Passke Joel I. (Portland OR) McGuirk, Athletic shoe with rearfoot strike zone.
McMahon Thomas A. (65 Crest Rd. Wellesley MA 02181) Greene Peter R. (77 Lanark Rd. ; Apt. 1 Brookline MA 02146), Biomechanically tuned shoe construction.
Dyer Robert M. (St. Louis County MO) Smotryez Zenon O. (Middlesex County MA) Norton Edward J. (Middlesex County MA), Comfort cradle system for footwear construction.
Sang Do Kim (Mokdong Sinsigaji Apt. 723-403 Mokdong 926 ; Yangcheon-gu ; Seoul KRX), Footwear sole providing ventilation, shock absorption and fashion.
Ricci Gordon K. (East Bridgewater MA) Pawlus Christopher J. (Northboro MA) Snow Rebecca E. (Sharon MA) Foley Peter M. (Needham MA) Litchfield Paul E. (Westboro MA) White Spencer (Easton MA), Insert for a shoe sole.
Frecentese Frank (20 Balmoral Crescent White Plains NY 10607), Jogging shoe with adjustable shock absorbing system for the heel impact surface thereof.
Barry Daniel T. (Ann Arbor) Fredericksen Raymond M. (Okemos) Soutas-Little Robert W. (Okemos) Peterson Ruk R. (Grand Rapids MI), Propulsion plate hydrodynamic footwear.
Richard Daniel (West Linn OR) Kolman Kenneth (Beaverton OR) Case Charles (Beaverton OR) Becker Ronald (Stayton OR) Gross Alex (Aspen CO), Shoe sole construction.
Richard Daniel (Westlinn OR) Kolman Kenneth (Beaverton OR) Case Charles (Beaverton OR) Becker Ronald (Stayton OR) Gross Alex (Aspen CO), Shoe sole construction.
Allen Bernie (Wayland MA) Azevedo Aaron (Boston MA) Knoepke Eckhard (Duxbury MA) Kimball Neal F. X. (Framingham MA) Blake Philip L. (Marblehead MA) Hayes John A. (Milton MA) Healy John A. (Madbury NH, Shoe sole with a cushioning fluid filled bladder and a clip holding the bladder and providing enhanced lateral and media.
Allen Bernie (Wayland MA) Edington Christopher J. (Derry NH) Parracho Rui (Peabody MA) Clark Douglas E. (Amesbury MA) Swartz Eric S. (Malden MA), Shoe sole with reactive energy fluid filled toroid apparatus.
Hallenbeck Barry (Nashua NH) Flemming Udo (Erlangen DEX), Shoe soles having a honeycomb insert and shoes, particularly athletic or rehabilitative shoes, utilizing same.
Kilgore Bruce J. (Lake Oswego OR) McMahon Thomas (Wellesley MA) Tawney John C. (Portland OR) Valiant Gordon (Beaverton OR), Shoe with an improved midsole.
Kilgore Bruce J. (Lake Oswego OR) McMahon Thomas (Wellesley MA) Tawney John C. (Portland OR) Valiant Gordon (Beaverton OR), Shoe with an improved midsole.
Graham Kenneth D. (Stoneham MA) Allen Bernie (Jamaica Plain MA) Tavino Edward (Swampscott MA) Geer Kenton (Exeter NH) Troy Gary J. (Nottingham NH) Francis Stephen (Newburyport MA), Sweet spot sole construction.
Diaz Juan A. (Weymouth MA) Goldston Mark R. (Newton MA) White Spencer (Marion MA) Miller David E. (Carver MA) Legassie Charles P. (Canton MA) Russell Wayne (Wakefield MA GB2) Ringel Judith C. (Milton, Tubular cushioning system for shoes.
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