A shoe has an upper and a sole including a member having a top wall with a lower surface. The member has a bottom wall with an upper surface. The bottom wall has at least two portions approximately planer with each other, parallel with the ground, and separated by a gap therebetween. The top wall a
A shoe has an upper and a sole including a member having a top wall with a lower surface. The member has a bottom wall with an upper surface. The bottom wall has at least two portions approximately planer with each other, parallel with the ground, and separated by a gap therebetween. The top wall and the bottom wall each are connected at a closed end by a curved wall proximate the mid-foot region of the shoe. The top, bottom, and curved walls are integral. The top and bottom walls are spaced a distance from each other so that during the wearer's gait cycle when the shoe is in contact with the ground the predetermined distance is reduced. The sole includes at least one element positioned between the top wall and the bottom wall. The element has an interior sidewall. A void is located beneath the lower surface of the top wall and above the upper surface of the bottom wall and defined at least in part by the interior sidewall of the element. At least one opening is in communication with the vold on at least one of the medial and lateral sides of the shoe. The sole includes a bottom surface that is at least in part ground-engaging.
대표청구항▼
What is claimed is: 1. A shoe comprising: an upper, and a rear sole below a portion of the upper, the rear sole comprising: a member having a top wall with a lower surface, the top wall having at least one peripheral edge proximate a medial side of the shoe and at least one peripheral edge proxim
What is claimed is: 1. A shoe comprising: an upper, and a rear sole below a portion of the upper, the rear sole comprising: a member having a top wall with a lower surface, the top wall having at least one peripheral edge proximate a medial side of the shoe and at least one peripheral edge proximate a lateral side of the shoe, the peripheral edges of the top wall having a mid-longitudinal axis therebetween, the mid-longitudinal axis of the peripheral edges of the top wall including a point that is vertically aligned with the approximate center of the wearer's heel, the member having a bottom wall with an upper surface, the bottom wall having at least two portions approximately planar with each other, parallel with the ground, and separated by a gap therebetween, the top wall and the bottom wall each having a forward region and a rearward region, the forward regions of the top and bottom walls being connected at a closed end by a curved wall; the top, bottom, an curved walls being integral, the rearward regions of each of the top and bottom walls being separated from one another to define an open end therebetween, the open end being oriented away from the curved wall, at least a portion of the top and bottom walls being spaced a predetermined distance from each other such that during the wearer's gait cycle when the shoe is in contact with the ground the predetermined distance between the at least a portion of the top and bottom walls is reduced; at least one element positioned between at least a portion of the top wall and at least a portion of the bottom wall, the at least one element having a top, a bottom and at least one interior sidewall; a void located beneath at least a portion of the top wall defined at least in part by the at least one interior sidewall of the at least one element; at least one opening on at least one of the medial and lateral sides of the shoe, the opening being in air communication with the void; and a bottom surface that is at least in part ground-engaging. 2. The shoe of claim 1, wherein a cross-sectional profile of the top and bottom walls that are connected at the closed end by the curved wall is generally in a recumbent U-shape. 3. The shoe of claim 1, wherein the reduced predetermined distance between the at least a portion of the top and bottom walls result from the at least a portion of one of the top and bottom walls deflecting toward the other in a substantially vertical direction. 4. The shoe of claim 1, wherein the reduced predetermined distance between the at least a portion of the top and bottom walls result from the at least a portion of the top wall deflecting toward the ground in a substantially vertical direction. 5. The shoe of claim 1, wherein the top wall has at least one peripheral edge proximate the rear of the shoe. 6. The shoe of claim 5, wherein the at least one peripheral edge of the top wall proximate one of the medial side of the shoe, the lateral side of the shoe, and the rear of the shoe is visible from outside the shoe. 7. The shoe of claim 1, wherein the bottom wall has at least one peripheral edge proximate one of the medial side of the shoe and the lateral side of the shoe. 8. The shoe of claim 7, wherein the at least one peripheral edge of the bottom wall is at least in part visible from outside the shoe. 9. The shoe of claim 1, wherein one of the at least two portions of the bottom wall has at least one peripheral edge proximate the medial side of the shoe and another of the at least two portions of the bottom wall has at least one peripheral edge proximate the lateral side of the shoe, the peripheral edges being approximately parallel with each other. 10. The shoe of claim 9, wherein the peripheral edges of the at least two portions of the bottom wall proximate the medial side and lateral side of the shoe are at least in part visible from outside the shoe. 11. The shoe of claim 9, wherein each of the at least two portions of the bottom wall has an interior edge, the interior edges of the at least two portions of the bottom wall being substantially planar with each other and substantially parallel with the ground. 12. The shoe of claim 1, wherein the curved wall has at least one peripheral edge proximate one of the medial side of the shoe and the lateral side of the shoe. 13. The shoe of claim 12, wherein the at least one peripheral edge of the curved wall is at least in part visible from outside the shoe. 14. The shoe of claim 1, wherein the curved wall has a mid-longitudinal axis, with an opening along the mid-longitudinal axis of the curved wall. 15. The shoe of claim 1, wherein the curved wall is approximately perpendicular to the major longitudinal axis of the shoe. 16. The shoe of claim 1, further comprising a cushion positioned beneath the wearer's heel and above at least a portion of the top wall of the member, the cushion and the top wall each being made of a material, the material of the cushion being more resilient than the material of the top wall. 17. The shoe of claim 16, wherein the cushion has an upper surface conforming in shape to the bottom surface of the wearer's heel. 18. The shoe of claim 17, wherein the cushion is located at least in part beneath the approximate center of the wearer's heel. 19. The shoe of claim 18, wherein the cushion is located beneath and adjacent at least a portion of the upper. 20. The shoe of claim 1, wherein the lower surface of the to wall is at least in part visible from outside the shoe through the at least one opening on one of the medial and lateral sides of the shoe. 21. The shoe of claim 1, wherein the upper surface of the bottom wall is at least in part visible from outside the shoe through the at least one opening on at least one of the medial and lateral sides of the shoe. 22. The shoe of claim 1, wherein the interior sidewall of the at least one element is at least in part visible from outside the shoe through at least one opening in one of the medial and lateral sides of the shoe. 23. The shoe of claim 1, wherein the at least one interior sidewall of the at least one element is at least in part visible from outside the shoe. 24. The shoe of claim 1, wherein an entire portion of the top wall over the at least one element is solid. 25. The shoe of claim 1, wherein the top wall has an opening beneath the wearer's heel. 26. The shoe of claim 25, wherein the opening in the top wall is visible at least in part through the at least one opening on at least one of the medial and lateral sides of the shoe. 27. The shoe of claim 1, wherein the bottom surface of the rear sole has a non-ground-engaging portion that is vertically aligned with at least a portion of the calcaneus of the wearer of the shoe. 28. The shoe of claim 27, wherein the non-ground-engaging portion of the bottom surface of the rear sole is located at least in part between the at least two portions of the bottom wall. 29. The shoe of claim 27, wherein the non-ground-engaging portion of the bottom surface of the rear sole comprises a substantially planar portion and an adjacent portion non-planar with the planar portion. 30. The shoe of claim 29, wherein the non-ground-engaging portion of the bottom surface of the rear sole comprises a tent-shaped portion extending toward the top wall. 31. The shoe of claim 30, wherein the tent-shaped portion extending toward the top wall has at least one sidewall at an angle to the at least in part ground-engaging portion of the bottom surface, the at least one interior sidewall of the at least one element being at an angle to the at least in part ground-engaging portion of the bottom surface, the at least one sidewall of the tent-shaped portion being adjacent the at least one interior sidewall of the at least one element. 32. The shoe of claim 31, wherein the angle of the at least one sidewall of the tent-shaped portion that is adjacent the at least one interior sidewall of the at least one element is approximately the same as the angle of the at least one interior sidewall of the at least one element that is adjacent the least one sidewall of the tent-shaped portion. 33. The shoe of claim 1, wherein the at least in part ground-engaging portion of the bottom surface is formed of outsole material. 34. The shoe of claim 1, wherein the void is defined at least in part by a portion of the lower surface of the top wall which is in air communication with the outside of the shoe through the void. 35. A shoe comprising: an upper, and a rear sole below a portion of the upper, the rear sole comprising: a member having a top wall with a lower surface, the top all having at least one peripheral edge proximate a medial side of the shoe and at least one peripheral edge proximate a lateral side of the shoe, the peripheral edges of the top wall having a mid-longitudinal axis therebetween, the top wall having an opening beneath the wearer's heel, the mid-longitudinal axis of the peripheral edges of the top wall including a point that is vertically aligned with the approximate center of the opening in the top wall and the approximate center of the wearer's heel, the member having a bottom wall with an upper surface, the bottom wall having at least two portions approximately planar with each other, parallel with the ground, and separated by a gap therebetween, the top wall and the bottom wall each having a forward region connected at a closed end by a curved wall; the top, bottom, and curved walls being integral, at least a portion of the top and bottom walls being spaced a predetermined distance from each other such that during the wearer's gait cycle when the shoe is in contact with the ground the predetermined distance between the at least a portion of the top and bottom walls is reduced; a void located beneath at least a portion of the opening in the top wall defined at least in part by a material positioned between at least a portion of the top wall and at least a portion of the bottom wall, at least a portion of the void being vertically aligned with the approximate center of the opening in the top wall; at least one opening on at least one of the medial and lateral sides of the shoe, the opening being in air communication with the void; and a bottom surface that is at least in part ground-engaging. 36. The shoe of claim 35, wherein a cross-sectional profile of the top and bottom walls that are connected at the closed end by the curved wall is generally in a recumbent U-shape. 37. The shoe of claim 35, wherein the reduced predetermine distance between the at least a portion of the top end bottom walls result from the at least a portion of one of the top and bottom walls deflecting toward the other in a substantially vertical direction. 38. The shoe of claim 35, wherein the reduced predetermined distance between the at least a portion of the top and bottom walls result from the at least a portion of the top wall deflecting toward the ground in a substantially vertical direction. 39. The shoe of claim 35, wherein the top wall has at least one peripheral edge proximate the rear of the shoe. 40. The shoe of claim 39, wherein the at least one peripheral edge of the top wall proximate one of the medial side of the shoe, the lateral side of the shoe, and the rear of the shoe is visible from outside the shoes. 41. The shoe of claim 35, wherein the bottom wall has at least one peripheral edge proximate one of the medial side of the shoe and the lateral side of the shoe. 42. The shoe of claim 41, wherein the at least one peripheral edge of the bottom wall is at least in part visible from outside the shoe. 43. The shoe of claim 35, wherein one of the at least two portions of the bottom wall has at least one peripheral edge proximate the medial side of the shoe and another of the at least two portions of the bottom wall has at least one peripheral edge proximate the lateral side of the shoe, the peripheral edges being approximately parallel with each other. 44. The shoe of claim 43, wherein the peripheral edges of the at least two portions of the bottom wall proximate the medial side and lateral side of the shoe are at least in part visible from outside the shoe. 45. The shoe of claim 43, wherein each of the at least two portions of the bottom well has an interior edge, the interior edges of the at least two portions of the bottom wall being substantially planar with each other and substantially parallel with the ground. 46. The shoe of claim 35, wherein the curved wall has at least one peripheral edge proximate one of the medial side of the shoe and the lateral side of the shoe. 47. The shoe of claim 46, wherein the at least one peripheral edge of the curved wall is at least in visible from outside the shoe. 48. The shoe of claim 35, wherein the curved wall has a mid-longitudinal axis, with an opening along the mid-longitudinal axis of the curved wall. 49. The shoe of claim 35, wherein the curved wall is approximately perpendicular to the major longitudinal axis of the shoe. 50. The shoe of claim 35, further comprising a cushion positioned beneath the wearer's heel and above at least a portion of the top wall of the member, the cushion and the top wall each being made of a material, the material of the cushion being more resilient than the material of the top wall. 51. The shoe of claim 50, wherein the cushion has an upper surface conforming in shape to the bottom surface of the wearer's heel. 52. The shoe of claim 51, wherein the cushion is located at least in part beneath the approximate center of the wearer's heel. 53. The shoe of claim 52, wherein the cushion is located beneath and adjacent at least a portion of the upper. 54. The shoe of claim 35, wherein the opening in the top wall is visible at least in part through the at least one opening on at least one of medial and lateral sides of the shoe. 55. The shoe of claim 35, wherein the lower surface of the top wall is at least in part visible from outside the shoe through the at least one opening on one of the medial and lateral sides of the shoe. 56. The shoe of claim 35, wherein the upper surface of the bottom wall is at least in part visible from outside the shoe through the at least on opening on at least one of the medial and lateral sides of the shoe. 57. The shoe of claim 35, wherein the material is at least in part visible from outside the shoe through the at least one opening in one of the medial and lateral sides of the shoe. 58. The shoe of claim 35, wherein the material is at least in part visible from outside the shoe. 59. The shoe of claim 35, wherein an entire portion of the top wall over the material is solid. 60. The shoe of claim 35, wherein the bottom surface of the rear sole has a non-ground-engaging portion that is vertically aligned with at least a portion of the calcaneus of the wearer of the shoe. 61. The shoe of claim 60, wherein the non-ground-engaging portion of the bottom surface of the rear sole is located at least in part between the at least two portions of the bottom wall. 62. The shoe of claim 60, wherein the non-ground-engaging portion of the bottom surface of the rear sole comprises a substantially planar portion and an adjacent portion non-planer with the planar portion. 63. The shoe of claim 62, wherein the non-ground-engaging portion of the bottom surface of the rear sole comprises a tent-shaped portion extending toward the top wall. 64. The shoe of claim 63, wherein the tent-shaped portion extending toward the top wall has at least one sidewall at an angle to the at least in part ground-engaging portion of the bottom surface, a portion of the material being at an angle to the at least in part ground-engaging portion of the bottom surface, the at least one sidewall of the tent-shaped portion being adjacent the portion of the material. 65. The shoe of claim 64, wherein the angle of the at least one sidewall of the tent-shaped portion that is adjacent the portion of the material is approximately the same as the angle of the portion of the material that is adjacent the at least one sidewall of the tent-shaped portion. 66. The shoe of claim 35, wherein the at least in part ground-engaging portion of the bottom surface is formed of outsole material. 67. The shoe of claim 35, wherein the void is defined at least in part by a portion of the lower surface of the top wall which is in air communication with the outside of the shoe through the void.
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이 특허에 인용된 특허 (122)
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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