An athletic shoe sole for a shoe has side portions with concavely rounded inner and outer surfaces, as viewed in at least a heel area and a midtarsal area of the shoe sole. The rounded surfaces increasing at least one of lateral and medial stability of the sole. The concavely rounded portion of the
An athletic shoe sole for a shoe has side portions with concavely rounded inner and outer surfaces, as viewed in at least a heel area and a midtarsal area of the shoe sole. The rounded surfaces increasing at least one of lateral and medial stability of the sole. The concavely rounded portion of the sole outer surface located at the heel area extends substantially continuously through a sidemost part of the sole side. The rounded portion of the sole outer surface located at the midtarsal area extends up the sole side to at least a level corresponding to a lowest point of the sole inner surface. A midsole component of the shoe sole extends into the sidemost section of the sole side and also extends up the sole side to above a level corresponding to a lowest point of the sole inner surface. The concavely rounded portions of the sole midtarsal area are located at least at the sole lateral side. The sole outer surface of at least part of the midtarsal area is substantially convexly rounded, as viewed in a shoe sole sagittal plane.
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[ What is claimed is:] [1.]1. A sole for an athletic shoe having at least one side portion with a rounded midsole inner surface and a rounded sole outer surface located at least at a heel area and also at a lateral midtarsal area to increase at least one of lateral and medical stability of the sole,
[ What is claimed is:] [1.]1. A sole for an athletic shoe having at least one side portion with a rounded midsole inner surface and a rounded sole outer surface located at least at a heel area and also at a lateral midtarsal area to increase at least one of lateral and medical stability of the sole, the athletic shoe sole comprising:a midsole component and an outsole component;a sole heel area of the athletic shoe sole at a location substantially corresponding to the location of a heel of the intended wearer's foot when inside the shoe;a sole forefoot area of the athletic shoe sole at a location substantially corresponding to the location of a forefoot of the intended wearer's foot when inside the shoe;a sole midtarsal area of the athletic shoe sole at a location substantially corresponding to the area between the heel and the forefoot of the intended wearer's foot when inside the shoe;the sole including a lateral sidemost section and a medial sidemost section, each at a location outside of a straight vertical line extending through the sole at a respective sidemost extent of an inner surface of the midsole component, as viewed in a shoe sole frontal plane cross section during an unloaded, upright shoe sole condition;a greater sole thickness in the sole heel area than a sole thickness in the sole forefoot area, as viewed in a shoe sole sagittal plane cross section, during an unloaded, upright shoe sole condition;at least one heel area sole side located at one of a sole lateral side and a sole medial side, said lateral and medial sides being separated by a sole middle part;each said heel area sole side comprising a concavely rounded portion of both the inner surface of the midsole component and an outer surface of the sole, as viewed ill a sole heel area frontal plane cross section during an unloaded, upright shoe sole condition, the concavity existing with respect to an intended wearer's foot location in the shoe;each said heel area sole side further includes said concavely rounded portion of the sole outer surface extending substantially continuously through and beyond a sidemost extent of the same said heel area sole side, as viewed in a sole heel area frontal plane cross section during an unloaded, upright shoe sole condition;each said heel area sole side also includes both the midsole component and the outsole component extending into the sidemost section of the same said heel area sole side, as viewed in a sole heel area frontal plane cross section during an unloaded, upright shoe sole condition;each said heel area sole side further includes an upper part of said midsole component extending up said heel area sole side to above a level corresponding to a lowest point of the inner surface of the midsole component of the same said heel area sole side, as viewed in a sole heel area frontal plane cross section during an unloaded, upright shoe sole condition;at least one midtarsal area sole side located at one of a sole medial side and a sole lateral side, said lateral and medial sides being separated by a sole middle part;each said midtarsal area sole side comprising a concavely rounded portion of both the inner surface of the midsole component and the outer surface of the sole, as viewed in a sole midtarsal area frontal plane cross section during an unloaded, upright shoe sole condition, the concavity existing with respect to an intended wearer's foot location in the shoe;each said midtarsal area sole side further includes said concavely rounded portion of the sole outer surface extending up said midtarsal area sole side to at least a level corresponding to a lowest point of the inner surface of the midsole component of the same said midtarsal area sole side, as viewed in a sole midtarsal area frontal plane cross section during an unloaded, upright shoe sole condition;each said midtarsal area sole side also includes the midsole component extending into the sidemost section of the same said midtarsal area sole side, as viewed in a sole midtarsal area frontal plane cross section during an unloaded, upright shoe sole condition;each said midtarsal area sole side further includes an upper part of the midsole component extending up said midtarsal area sole side to above a level corresponding to a lowest point of the inner surface of the midsole component of the same said midtarsal area sole side, as viewed in a sole midtarsal area frontal plane cross section during an unloaded, upright shoe sole condition;said midtarsal area sole side is located at least at the sole lateral side; andthe sole outer surface of at least part of the sole midtarsal area is substantially convexly rounded, as viewed in a shoe sole sagittal plane cross section during an unloaded, upright shoe sole condition, the convexity existing with respect to an intended wearer's foot location in the shoe.
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이 특허에 인용된 특허 (139)
Huang Ing-Chung (No. 15 ; Je Ho 1st St. Kaohsiung TWX), Air cushion shoe sole.
Laird Bruce A. (Box 169 ; R.D. #1 Northampton PA 18067) Laird Richard A. (Box 169 ; R.D. #1 Northampton PA 18067), Athletic shoe for runner and joggers.
Parracho Rui M. (Peabody MA) Smith Lloyd S. (Newton Center MA) Bunch Richard P. (Reading MA) Gross Alexander L. (Boston MA), Athletic shoe with external counter and cushion assembly.
Norton Edward J. (Boxford MA) Fram Craig F. (Haverhill MA) Graham Kenneth W. (Wakefield MA) Smith James A. (St. Louis Park MN), Construction of sole unit for footwear.
Parker Mark G. (Beaverton OR) Forland David M. (Vancouver WA) Lee Lester Q. (Gaston OR) McGuirk Thomas (Lake Oswego OR) Potter Daniel R. (Beaverton OR) Potter Stephen F. (Beaverton OR), Footwear with adjustable viscoelastic unit.
Frecentese Frank (20 Balmoral Crescent White Plains NY 10607), Jogging shoe with adjustable shock absorbing system for the heel impact surface thereof.
Benseler Hans (Harkenbleck-Hannover DEX) Schaefer Horst (Bad Windsheim DEX), Outer sole for shoe especially sport shoes as well as shoes provided with such outer sole.
Richard Daniel (West Linn OR) Kolman Kenneth (Beaverton OR) Case Charles (Beaverton OR) Becker Ronald (Stayton OR) Gross Alex (Aspen CO), Shoe sole construction.
Dabuzhsky Leonid V. (86 High Rock Ter. Newton MA 02167) Lerner Moisey M. (75 Rolling La. Needham MA 02192), Sole for reactive distribution of stress on the foot.
Preman Ron (St. Louis MO) Ha Woo E. (Pusan KRX) Kwan Min B. (Pusan KRX) Myung Lee J. (Pusan KRX), Support structure for footwear and footwear incorporating same.
Ellis, Frampton E., Bladders, compartments, chambers or internal sipes controlled by a computer system using big data techniques and a smartphone device.
Ellis, III, Frampton Erroll, Computers and microchips with a side protected by an internal hardware firewall and an unprotected side connected to a network.
Kilgore, Bruce J.; Avar, Eric; Meschter, James; Baier, John; Edington, Christopher; Swartz, Eric, Foot-supporting structures for articles of footwear and other foot-receiving devices.
Ellis, Frampton E., Helmet and/or a helmet liner including an electronic control system controlling the flow resistance of a magnetorheological liquid in compartments.
Ellis, Frampton E., Helmet and/or a helmet liner with at least one internal flexibility sipe with an attachment to control and absorb the impact of torsional or shear forces.
Edington, Christopher; Baier, John; Swartz, Eric; Kilgore, Bruce J.; Casillas, Tina; Baudouin, Alexandre; Pisciotta, Jeffrey C., Interior and upper members for articles of footwear and other foot-receiving devices.
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