WO2011091325A1 - Guides for lacing systems - Google Patents
Guides for lacing systems Download PDFInfo
- Publication number
- WO2011091325A1 WO2011091325A1 PCT/US2011/022157 US2011022157W WO2011091325A1 WO 2011091325 A1 WO2011091325 A1 WO 2011091325A1 US 2011022157 W US2011022157 W US 2011022157W WO 2011091325 A1 WO2011091325 A1 WO 2011091325A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lace
- article
- lacing system
- location
- guide element
- Prior art date
Links
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Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C11/00—Other fastenings specially adapted for shoes
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/0036—Footwear characterised by the shape or the use characterised by a special shape or design
- A43B3/0052—X-shaped or cross-shaped
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C1/00—Shoe lacing fastenings
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C1/00—Shoe lacing fastenings
- A43C1/003—Zone lacing, i.e. whereby different zones of the footwear have different lacing tightening degrees, using one or a plurality of laces
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C1/00—Shoe lacing fastenings
- A43C1/04—Shoe lacing fastenings with rings or loops
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C1/00—Shoe lacing fastenings
- A43C1/06—Shoe lacing fastenings tightened by draw-strings
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C11/00—Other fastenings specially adapted for shoes
- A43C11/004—Fastenings fixed along the upper edges of the uppers
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C11/00—Other fastenings specially adapted for shoes
- A43C11/008—Combined fastenings, e.g. to accelerate undoing or fastening
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C11/00—Other fastenings specially adapted for shoes
- A43C11/12—Slide or glide fastenings
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C11/00—Other fastenings specially adapted for shoes
- A43C11/16—Fastenings secured by wire, bolts, or the like
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C11/00—Other fastenings specially adapted for shoes
- A43C11/16—Fastenings secured by wire, bolts, or the like
- A43C11/165—Fastenings secured by wire, bolts, or the like characterised by a spool, reel or pulley for winding up cables, laces or straps by rotation
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C11/00—Other fastenings specially adapted for shoes
- A43C11/20—Fastenings with tightening devices mounted on the tongue
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C3/00—Hooks for laces; Guards for hooks
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C5/00—Eyelets
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C7/00—Holding-devices for laces
- A43C7/02—Flaps; Pockets
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C7/00—Holding-devices for laces
- A43C7/06—Elastic bands
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C7/00—Holding-devices for laces
- A43C7/08—Clamps drawn tight by laces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/37—Drawstring, laced-fastener, or separate essential cooperating device therefor
- Y10T24/3703—Includes separate device for holding drawn portion of lacing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/37—Drawstring, laced-fastener, or separate essential cooperating device therefor
- Y10T24/3768—Drawstring, laced-fastener, or separate essential cooperating device therefor having loop or sleeve shaped directing means
- Y10T24/3774—Mounted by structure allowing bodily movement thereof
Definitions
- the present disclosure relates to lacing systems for use with wearable articles (e.g., footwear), and more particularly to guides for use with lacing systems.
- a lacing system can include an article having a tightening edge, a first lace guide element coupled to the tightening edge of the article, and a second lace guide element coupled to the tightening edge of the article.
- a lace can be threaded through the first and second lace guide elements such that a portion of the lace extending generally directly between the first and second lace guide elements is not directed away from the tightening edge of the article.
- the first and second lace guide elements can be angled towards each other.
- all turns in a lace path through the first and second lace guide elements can have a radius of curvature of at least about 1 mm during normal use. All turns in the lace path through the first and second lace guide elements can have a radius of curvature of at least about 2 mm during normal use. All turns in the lace path through the first and second lace guide elements can have a radius of curvature of at least about 5 mm during normal use. In some embodiments, the first and second lace guide elements can be configured to provide a lace path having at least one variable radius of curvature.
- the first lace guide element can have a first lace engagement location and a second lace engagement location
- the second lace guide element can have a third lace engagement location and a fourth lace engagement location.
- a first linear axis can pass through the first and second lace engagement locations
- a second linear axis can pass through the third and fourth lace engagement locations.
- an angle formed between the first and second linear axes can be between about 95° and about 175°, between about 115° and about 155°, between about 130° and about 140°, or about 135°.
- the first lace guide element can be attached to the article and can extend along a first direction.
- the second lace guide element can be attached to the article and can extend along a second direction.
- the first and second lace guide elements can be angled towards each other such that an angle between the first and second directions can be between about 5° and about 85°, between about 25° and about 65°, between about 40° and about 50°, or about 45°.
- At least one of the first and second lace guide elements is a flexible webbing.
- the flexible webbing can have a first end attached to the article near the tightening edge at a first location and a second end attached to the article at substantially the first location such that the flexible webbing forms a loop at the first location.
- the flexible webbing can have a loop formed at an end of the flexible webbing, the loop having first and second openings, and the first opening can form the first lace engagement location and the second opening can form the second lace engagement location.
- a strap portion can extend from the loop, and the strap portion can be attached to the article.
- a belt-loop member can be configured to receive the strap and maintain the strap in a predetermined region, and the belt-loop member can be larger than the strap to allow the strap to shift substantially unimpeded by the belt-loop member during normal use of the article.
- the flexible webbing can include a first end attached to the article at a first location and a second end attached to the article at a second location.
- a strap can extend between the first and second locations and the strap can be longer than the distance between the first and second locations such that the strap provides a lace path through the strap at a third location that is on an opposite side of the tightening edge than the first and second locations.
- a lacing system can include an article having a first side and a second side generally opposing the first side such that the first and second sides are configured to be drawn together to tighten the article and moved apart to loosen article, a lace, and a lace guide.
- the lace guide can have a first lace guide element coupled to the first side of the article.
- the first lace guide element can be configured to receive the lace at a first lace engagement location and to permit the lace to exit at a second lace engagement location.
- the first lace engagement location can be positioned closer to the second side of the article than is the second lace engagement position.
- the lace guide can have a second lace guide element coupled to the first side of the article.
- the second lace guide element can be configured to receive the lace at a third lace engagement location and to permit the lace to exit at a fourth lace engagement location.
- the fourth lace engagement location can be positioned closer to the second side of the article than is the third lace engagement location.
- the lace can extend from the second side of the article to the first lace engagement location, can enter the first lace guide element through the first lace engagement location, can extend through the first lace guide element, can exit the first lace guide element through the second lace engagement location, can pass between the first and second lace guide elements on the first side of the article without extending towards the second side of the article, can enter the second lace guide element through the third lace engagement location, can extend through the second lace guide element, can exit the second lace guide element through the fourth lace engagement location, and can extend from the second lace engagement location toward the second side of the article.
- the first lace engagement location, the second lace engagement location, the third lace engagement location, and the fourth lace engagement location can each provide a lace path having a radius of curvature of at least about 1 mm, or of at least about 2 mm, or of at least about 5 mm, during normal use.
- the first lace engagement location, the second lace engagement location, the third lace engagement location, and the fourth lace engagement location can each be configured to provide a lace path having variable radius of curvature.
- a first linear axis can pass through the first and second lace engagement locations, and a second linear axis can pass through the third and fourth lace engagement locations.
- an angle formed between the first and second linear axes can be between about 95° and about 175°, between about 115° and about 155°, between about 130° and about 140°, or can be about 135°.
- the first lace guide element can be attached to the first side of the article and can extend along a first direction generally toward the second side of the article
- the second lace guide element can be attached to the first side of the article and can extend along a second direction generally toward the second side of the article.
- the first and second lace guide elements can be angled towards each other such that an angle between the first and second directions is between about 5° and about 85°, is between about 25° and about 65°, is between about 40° and about 50°, or is about 45°.
- the first lace guide element can be a flexible webbing.
- the flexible webbing can have a loop formed at an end of the flexible webbing nearest the second side of the article.
- the loop can have first and second openings, and the first lace engagement location can be at the end of the first opening closest to the second side of the article, and the second lace engagement location can be at the end of the second opening closest to the second side of the article.
- a strap portion can extend from the loop generally away from the second side of the article, and the strap portion can be attached to the first side of the article.
- a belt-loop member can be configured to receive the strap and maintain the strap in a predetermined region. The belt-loop can be larger than the strap to allow the strap to shift substantially unimpeded by the belt-loop during normal use of the article.
- the flexible webbing can have a first end attached to the first side of the article at a first location, and a second end attached to the first side of the article at substantially the first location such that the flexible webbing forms a loop at the first location.
- the flexible webbing can have a first end attached to the first side of the article at a first location, a second end attached to the first side of the article at a second location, and a strap extending between the first and second locations.
- the strap can be longer than the distance between the first and second locations such that the strap provides a lace path through the strap at a third location that is closer to the second side of the article than both the first and second locations.
- a lace guide is disclosed.
- the lace guide can include a first end region having a first opening to allow a lace to enter the lace guide, a second end region having a second opening to allow the lace to exit the lace guide, and a center region between the first end and the second end.
- the first end region and the second end region can be more flexible than the center region such that the first end region and the second end region can be configured to deform more than the center region when the lace is tightened.
- the center region can include a first material and the first and second end regions can include a second material, and the second material can be more flexible than the first material.
- the first material and the second material can be woven materials, and the first material can be woven more densely than the second material.
- the first end region, the second end region, and the center region can include a flexible webbing, and the center region can include an additional layer over the flexible webbing to reduce the flexibility of the center region.
- the first end region and the second end region can provide curved lace paths having a radius of curvature of at least about 1 mm, or of at least about 2 mm, or of at least about 5 mm during normal use.
- the center region can provide a substantially linear lace path between the first end region and the second end region.
- the first and second end regions can be configured to each provide a lace path having a variable radius of curvature.
- Figure 1 is an example embodiment of a lacing system incorporated into a shoe.
- Figure 2A illustrates two lace guide elements from the lacing system of Figure 1.
- Figure 2B illustrates one of the lace guide elements of Figure 2A with a lace applying tension thereto.
- Figure 2C is a close-up view of an lace engagement location on the lace guide element of Figure 2B.
- Figure 2D is another example embodiment of an lace guide element with a lace applying tension thereto.
- Figure 3A is a example embodiment of a pair of lace guide elements in an unassembled configuration.
- Figure 3B is an example embodiment of the pair of lace guide elements in an assembled configuration.
- Figure 4A is another example embodiment of a lacing system integrated into a shoe having a power zone mechanism in an unengaged configuration.
- Figure 4B is another view of the lacing system of Figure 4A with the power zone mechanism in the engaged configuration.
- Figure 5A is a side view of the power zone mechanism of Figure 4A.
- Figure 5B is a side view of another example embodiment of a power zone mechanism.
- Figure 6 is another example embodiment of a lacing system integrated into a shoe.
- Figure 7 is another example embodiment of a lacing system integrated into a shoe.
- Figure 8 is another example embodiment of a lacing system integrated into a shoe.
- Figure 9 is another example embodiment of a lacing system integrated into a shoe.
- Figure 10 is another example embodiment of a lacing system integrated into a shoe.
- Figure 11 is another example embodiment of a lacing system integrated into a shoe.
- Figure 12 is another example embodiment of a lacing system integrated into a shoe.
- Figure 13 is an example embodiment of a lacing system integrated into a boot liner.
- Figure 14A is an example of a lacing system with tension applied to the lace.
- Figure 14B is a view of the lacing system of Figure 12A with the lace in a relaxed state.
- Figure 1 illustrates an example embodiment of a lacing system 100 integrated into a shoe 102.
- the lacing systems disclosed herein may be used with various other objects, including but not limited to gloves, hats, belts, braces, boots, or various other wearable articles.
- the shoe 102 can include an upper 104 jointed to a sole 106.
- the upper 104 can include a first side 112 and a second side 1 14 generally opposing the first side 112, and the lacing system 100 can be configured to draw the first side 112 and the second side 114 together, thereby tightening the shoe 102 around the wearer's foot.
- the first side 1 12 can include a first tightening edge 118
- the second side 1 14 can include a second tightening edge 120
- a gap 121 can be formed therebetween.
- the shoe 102 can include a tongue 116, generally positioned in the gap 121 between the first and second tightening edges 1 18, 120.
- the first and second tightening edges 118, 120 can be drawn towards each other thereby reducing the distance of the gap 121 therebetween, and as the lacing system 100 is loosened, the first and second tightening edges 118, 120 can move away from each other thereby increasing the gap 121 distance therebetween.
- the first and second tightening edges 1 18, 120 of the shoe 102 can be generally equally spaced on either side of a midline 122 that extends along the longitudinal axis of the shoe 102.
- the lacing system 100 can be configured to tighten and loosen an opening on any other suitable portion of an article, such as a side opening located on a side of a shoe that is not generally centered on the longitudinal axis of the shoe 102.
- the first side 112 of the shoe 102 can cover significantly more area of the shoe 102 than does the second side 114, or significantly less area of the shoe 102 than does the second side 114.
- the lacing system 100 can include a lace 108.
- Various lace types can be used, including but not limited to stranded steel cable with no coating, stranded steel cable with a polymer coating (e.g., nylon coating), monofilament (e.g., nylon), or braided Spectra®.
- standard conventional shoe laces can be used for the lace 108.
- the lace 108 can have a diameter of at least about 0.015 inches and/or no more than about 0.1 inches, although diameters outside these ranges can also be used. In some embodiments the lace 108 can have a diameter of about 0.032 inches.
- the lacing system 100 can include a mechanism for imparting and/or holding tension on the lace 108.
- the lacing system 100 can include a lace winder 1 10 mounted on the shoe 102 (e.g., on the heel).
- the lace winder 1 10 can be mounted onto the tongue 116 of the shoe 102, or onto the upper 104 (e.g., on the side of the shoe 102), or to any other suitable location that allows the lace to be fed into and out of the lace winder 1 10.
- the lace winder can include a spool rotatably mounted in a housing such that rotation of the spool causes the lace to be gathered into or released from the housing.
- a knob can be coupled to the spool to allow the user to tightening and/or loosening the lace 108.
- Many lace widers may be used with advantageous results.
- one or more of the lace winders disclosed in U.S. Patent No. 7,591,050 (Attorney Docket No. BOATEC.001CP3), filed June 12, 2003, issued September 22, 2009, and titled "FOOTWEAR LACING SYSTEM;"
- U.S. Patent Publication No. 2006/0156517 (Attorney Docket No.
- the lacing system 100 can include more than one lace winder 110 and/or more than one lace 108, for example if the article includes multiple lacing zones.
- the lacing system does not include a lace winder 110.
- the lace can be permanently secured to the shoe 102, or lace tension can be maintained using a knot or in any other suitable manner.
- the lace winder may not be manually tightened. Rather, it may automatically take up slack via a spring or other similar means as disclosed, for example, in U.S. Patent No. 7,591,050 (Attorney Docket No.
- the lacing system 100 also includes one or more lace guides 124 configured to guide the lace 108 through the lacing system 100.
- the lace guides 124 can be coupled to the first and second sides 112, 114 (e.g., to the first and second tightening edges 1 18, 120) so that the first and second sides 112, 114 of the shoe 102 are drawn together when the lace 108 is tightened, for example, by the lace winder 110.
- One or more of the lace guides 124 can be low-friction lace guides configured to substantially evenly distribute the force imposed by the tightened lace 108, thereby reducing pressure points which can cause discomfort and impaired performance.
- the low-friction lace guides 124 can allow the lace 108 to shift position during use so as to provide a dynamic fit. [0049] In some embodiments, one or more of the lace guides 124 can be configured to reduce the occurrence of sharp corners in the lace 108.
- the lace guides 124 can provide a lace path that causes the lace to have a radius of curvature during normal use of at least about 1 mm, at least about 2mm, at least about 3 mm, at least about 5 mm, at least about 7 mm, at least about 10 mm, no more than about 15 mm, no more than about 10 mm, no more than about 7 mm, and/or no more than about 5 mm, although radii of curvature outside these ranges are also possible.
- the entire lace path through the lacing system 100 can be configured to not have sharp turns (e.g., of less than a 1 mm, 2 mm, 3 mm, 5 mm, 7 mm, or 10 mm radius of curvature) during normal use.
- at least one of the lace guides 124 provides a lace path having a radius of curvature of at least about 1 mm, 2 mm, 3 mm, 5 mm, 7mm, or 10 mm during normal use, even if the lace path includes one or more sharp turns at other locations.
- the lace guides 124 can provide a lace path having a variable radius of curvature that depends on the tension applied to the lace 108. "Normal use" as used herein is meant to refer to situations where the article is tightened to a tension that one would generally expect during use of the particular article.
- the reduction or elimination of sharp turns from the lace path can prevent lace fatigue and can reduce the friction and wear on lace 108 and on the guides 124, thereby providing a lacing system that is more reliable and more durable.
- Reducing or removing sharp turns from the lace path can be increasingly advantageous in embodiments where laces of smaller diameters, and harder, less flexible, materials are used.
- harder and less flexible laces e.g., steel cable laces
- the lacing system 100 can be configured to tighten with about 2.5 pounds of force in some embodiments, although a much higher tension of up to about 30 pounds can be used in some embodiments (e.g., snowboard boots).
- the force is concentrated on a smaller lace thickness, and the force is not significantly absorbed by a softer lace material, and the force is not significantly absorbed by stretching of the lace, it can be particularly advantageous to avoid sharp turns in the lace path.
- one or more of the lace guides 124 can include multiple (e.g., a pair) of lace guide elements 126a-b.
- the embodiment illustrated in Figure 1 has four lace guides 124a-d that have pairs of lace guide element 126a-b, but other numbers of lace guide element pair guides can be used.
- additional lace guide element pairs can be used for shoes designed for activities in which high lateral stability is desirable (e.g., tennis shoes).
- a shoe can include six lace guides that include lace guide element pairs, resulting in one additional lace crossing than in the embodiment shown in Figure 1.
- lace guides can be used depending on the size of the closure area and the desired support level.
- a lace guide can have more than two lace guide elements.
- a third lace guide element can be placed between the first and second lace guide elements 126a-b.
- the lace 108 can pass through multiple (e.g., two) consecutive lace guide elements 126a-b on one side of the shoe 102.
- the lace path through the lace guide 124c will be described, and the other lace guide pairs can have similar lace paths.
- the lace path can lead through the first and second lace guide elements 126a, 126b positioned on the first side 112 of the shoe 102 without passing to the second side 114 therebetween.
- the lace 108 can lead to the first lace guide element 126a from the second side 1 14 of the shoe 102.
- the lace guide element 126a can receive the lace 108 at a first lace engagement location 128.
- the lace 108 can extend through the first lace guide element 126a and exit the first lace guide element 126a at the second lace engagement location 130.
- the lace 108 can pass from the first lace guide element 126a to the second lace guide element 126b without returning to the second side 114 of the shoe 102 between the first and second lace guide elements 126a-b.
- the second lace guide element 126b can receive the lace 108 at a third lace engagement location 132.
- the lace 108 can extend through the second lace guide element 126b, and the lace 108 can exit the second lace guide element 126b at a fourth lace engagement location 134.
- the lace 108 can extend toward the second side 114 of the shoe 102.
- the lace guide element 126a can be separately formed from the lace guide element 126b
- the lace guide elements 126a, 126b can function as a single lace guide 124 (e.g., guiding the lace from the second side 114 to the first side 1 12 and then back toward the second side 1 14 of the shoe 102).
- the tension from the lace 108 can be adequately distributed across the tightening edges 1 18, 120 using fewer lace crossings than if the lace 108 were crossed between the sides 112, 114 of the shoe 102 after each individual lace guide element 126.
- the lace path leading through consecutive lace guide elements 126 on one side of the shoe can result in a reduced lace length.
- the lacing system 100 can be tightened by taking up less lace than would be required for a lacing system having more lace crossings, thereby allowing the use of a smaller size of lace winder 110 and/or allowing the lacing system 100 to be tightened using less rotation and less time. Fewer lace crossings and a reduced lace length also can result in reduced friction, thereby reducing the force required for tightening or loosening the lacing system 100 and allowing for a dynamic fit in which the lace 108 is permitted to adjust during use.
- the radius of curvature that the lace 108 experiences as it passes through the lace guide elements 126a-b depends on the angles of the turns in the lace path.
- the radius of curvature is also influenced several other factors, such as the flexibility of the material of the lace guide elements 126a-b, the rigidity of the lace 108, and the tension applied to the lace 108.
- the lace guide elements 126a-b can be angled towards each other to reduce the turning angles applied to the lace 108 as it passes through the lace guide elements 126a-b.
- the lace 108 may undergo a large total turning angle, for example, of at least about 75° and/or less than or equal to about 215°.
- the first lace guide element 126a can turn the lace 108 for a portion (e.g., approximately half) of the total turning angle
- the second lace guide element 126b can turn the lace 108 for another portion (e.g., approximately half) of the total turning angle.
- the lace guide elements 126a-b can reduce the turning angle that is experienced by any particular location on the lace path by dividing the turning angle among multiple locations.
- a lace guide 124 can be, for example, one of the lace guides 124a-d of Figure 1.
- the lace guide 124 can include a first lace guide element 126a and a second lace guide element 126b.
- a linear axis 136 can pass through the first lace engagement location 128 and the second lace engagement location 130, and the axis 136 can generally align parallel to the direction of the lace path through the central portion of the first lace guide element 126a.
- a linear axis 138 can pass through the third lace engagement location 132 and the fourth lace engagement location 134, and the axis 138 can generally align parallel to the direction of the lace path through the contral portion of the second lace guide element 126b.
- An angle ⁇ 1 can be formed between the axis 136 and the axis 138 can be about 95° and/or less than or equal to about 175°, or ⁇ 1 can be at least about 1 15° and/or less than or equal to about 155°, or 01 can be at least about 130° and/or less than or equal to about 140°, or 01 can be about 135°, although angles outside these ranges may be used in some embodiments.
- the lace 108 is omitted from view and the lace guide elements 126a-b are shown in a substantially relaxed position in which the positions of the lace guide elements 126a-b are not modified by tension applied by the lace 108.
- the positions of the lace guide elements 126a-b can remain substantially unmodified, while in other embodiments the tension can change the positions of the lace guide elements 126a-b (e.g., pulling the lace guide elements 126a-b towards each other).
- the first lace engagement location 128 can be positioned closer to the midline 122, or to the opposing side 114, than is the second lace engagement location 130, such that the lace 108 (not shown in Figure 2A) enters the first lace guide element 126a from the opposing side 1 14 (not shown in Figure 2A) at a location that is closer to the midline 122, or to the opposing side 1 14, than is the location where the lace 108 exits the first lace guide element 126a at the second lace engagement location 130.
- the distance 140 between the first lace engagement location 128 and the midline 122, or to the opposing side 1 14 can be less than the distance 142 between the second lace engagement location 130 and the midline 122, or the opposite side 114.
- the second lace guide element 126b can have a third lace engagement location 132 to receive the lace 108 from the first lace guide element 126a, and a fourth lace engagement location 134 to direct the lace 108 back towards the opposing side 114, or to the midline 122.
- the fourth lace engagement location 134 can be positioned closer to the opposing side 114, or to the midline 122, than is the third lace engagement location 132, such that the lace 108 exits the second lace guide 126b toward the opposing side at a location that is closer to the opposing side (e.g., second side 114) than is the location where the lace 108 enters the third lace engagement location 130.
- the distance 140 between the fourth opening 132 and the midline 122, or to the opposite side 114 can be less than the distance 142 between the first opening 130 and the midline 122, or to the opposite side 114.
- the second lace guide element 124b can provide a lace path into, through, and out of the second lace guide element 124b that had a radius of curvature of at least about 1 mm, at least about 2 mm, at least about 3 mm, at least about 5 mm, at least about 7 mm, or at least about 10 mm.
- an axis 144 drawn through the first lace engagement location 128 and the fourth lace engagement location 134 can be substantially parallel with an axis 146 drawn through the second lace engagement location 130 and the third lace engagement location 132.
- one or both of the axes 144, 146 can be generally parallel to the midline 122.
- the distance 148 between the axis 144 and the axis 146 can be at least about 4 mm and/or at least about 8 mm, or it can be about 6 mm, although other values can also be used.
- the first lace guide element 126a can attach to the first side 112 of the shoe 102 and can extend generally towards the opposite side 114, or towards the midline 122, of the shoe 102 along an axis 150.
- the second lace guide element 126d can attach to the first side 1 12 of the shoe 102 and can extend generally towards the second side 114, or the midline 122, of the shoe 102 along a axis 152.
- the first and second lace guide elements 126a, 126b can be angled towards each other such that the angle 02 between the axis 150 and the axis 152 can be at least about 5° and/or less than or equal to about 85°, or 02 can be at least about 25° and/or less than or equal to about 65°, or 02 can be at least about 40° and/or less than or equal to about 50°, or 02 can be about 45°, although angles outside these ranges may also be used in some embodiments.
- the first lace guide element 126a can be angled with respect to the midline 122 such that an angle 04 formed between the axis 150 along which the lace guide element 126a extends and the midline 122 can be greater than about 47.5° and/or less than about 87.5°, or 04 can be at least about 57.5° and/or less than or equal to about 77.5°, or ⁇ 4 can be at least about 65° and/or less than or equal to about 70°, or ⁇ 4 can be at about 67.5°, although angles outside these ranges can also be used.
- the corresponding lace guide element 126b can be angled with respect to the midline 122 by an angle ⁇ 5 in an opposite direction but by substantially the same amount as the angle ⁇ 4.
- the lace guide elements 126a-b are substantially symmetrical, for example, across a line transverse to the midline 122. In some embodiments, the lace guide elements 126a-b are not substantially symmetrical.
- one or more of the lace guide elements 126a can be angled away from the adjacent lace guide element (not shown in Fig. 2A) of the neighboring lace guide on the same side 112 of the shoe 102 such that an angle ⁇ 3 between the direction 150 along which the lace guide element 126a extends and the direction (not shown) along which the adjacent lace guide element extends can be at least about 5° and/or less than or equal to about 85°, or ⁇ 2 can be at least about 25° and/or less than or equal to about 65°, or 02 can be at least about 40° and/or less than or equal to about 50°, or 02 can be about 45°, although angles outside these ranges may also be used in some embodiments.
- the first and second lace guide elements 126a-b can be positioned on the first side 112 of the shoe 102 and can be spaced apart by a distance 154.
- the distance 154 can be taken between the second lace engagement location 130 and the third lace engagement location 132 and can be generally equal to the length of the lace path extending directly between the two lace guide elements 126a-b.
- the distance 154 can be at least about 2 mm long and/or less than or equal to about 30 mm long, although values outside these ranges can be used. In some cases a distance 154 of 20 mm can be used to separate the lace guide elements 126a-b.
- the shoe 102 can include stiffeners 1 19, which can be rigid or semi-rigid pieces of plastic, or thicker portions of the upper 104 itself.
- the stiffeners 119 can be positioned between adjacent lace guide elements 126a-b where the longitudinal extensions 109 of the lace 108 reside.
- the lace guide element 126a can be formed from a piece of webbing that is folded over to create a loop.
- the webbing can be a woven material made of polyester, nylon, Teflon, polyurethane strands, or any other suitable material.
- the lace guide element 126a can be folded generally transverse to the longitudinal axis of the webbing strip such that a top layer 156 is disposed generally directly over a bottom layer 158 of the webbing loop forming the lace guide element.
- the webbing strip can also be folded at an angle that is not transverse to the longitudinal axis of the webbing strip so that the top layer 156 and bottom layer 158 of the webbing loop extend at different angles.
- the lace 108 can approach the first lace engagement location 128 at the top of the lace guide element 126a from the opposing side 1 14 along a first generally linear direction, which can be, in some embodiments, at a non-orthogonal angle to the midline 122.
- a first generally linear direction which can be, in some embodiments, at a non-orthogonal angle to the midline 122.
- the lace 108 can approach the lace guide element 126a at an angle.
- the angle ⁇ 6 between the midline 122 and the lace path approaching the first lace engagement location 128 of the lace guide element 126a can be at least about 45° and/or less than or equal to 75°, or the angle can be about 60°, although other angles can be used.
- the lace guide element 126a can be angled more sharply inward (e.g., decreasing the angle 01, increasing the angle 02) to compensate for the additional turning of the lace 108 through the lace guide element 126a.
- An axis 160 can extend through the portion of the lace path that passes through the central portion of the lace guide element 126a.
- An angle 07 formed between the direction of the lace path approaching the first lace engagement location 128 and the axis 160 can be at least about 15° and/or less than or equal to 45°, or the angle can be about 30°, although angles outside these range may also be used.
- the lace 108 can leave the second lace engagement location 130 and extend along a lace path toward the next lace guide element 114 that can be substantially parallel to the midline 122, or at any other suitable angle.
- An angle 08 formed between the axis 160 and the exit lace path extending between the first lace guide element 126a and the second lace guide element 126b can be at least about 15° and/or less than or equal to 45°, or 08 can be about 30°, although angles outside these range may also be used.
- the lace path can be similar to that of the first lace guide element 126a.
- the lace path through the lace guide element 126a can be configured to substantially linear at it approaches the first lace engagement location 128, curved at the first lace engagement location 128, substantially linear at a central portion of the lace guide element 126a, curved at the second lace engagement location 130, and substantially linear at the portion extending towards the second lace guide element.
- the second lace guide element 126b can be similarly configured.
- the lace guide elements 126a-b can be configured to provide a single curved lace path section through the lace guide element 126a.
- a soft material can be used for the lace guide elements 126a-b that allows more flexibility and provides a continuous curved lace path through the lace guide elements.
- a woven material can be used, and the tightness of the weave and the number of yarns can be adjusted to provide the desired level of flexibility.
- Figure 2C is a close-up, detailed view of lace guide element 126a.
- the curved portion of the lace path at the second lace engagement location 130 can have a radius of curvature Rl of at least about 1mm, 2 mm, 3 mm, 5 mm, 7 mm, or 10 mm during normal use, although other values outside these ranges can also be used.
- the first lace engagement location 128, the third lace engagement location 132, and/or the fourth lace engagement location 134 can similarly have curved lace path portions associated therewith that have a radius of curvature of at least about 1 mm, 2 mm, 3 mm, 5 mm, 7 mm, or 10 mm during normal use.
- one or more of the lace engagement locations 128, 130, 132, and 134 can be configured to provide a variable radius of curvature that changes depending on the tension applied by the lace 108.
- the lace guide elements can have outside portions that are more flexible than the center portion thereby facilitating the shape of the lace path shown in Figure 2C.
- one or more of the lace engagement locations 128, 130, 132, and 134 can have a permanent curved shaped that provides a fixed radius of curvature.
- Figure 2D is a close-up, detailed view of another embodiment of a lace guide similar to that shown in Figure 2C; however, in the embodiment of Figure 2D, the lace guide element 126a creates a continuously curved pathway through the lace guide element.
- the continuously curved pathway can have a radius of curvature R2 of at least about 1 mm, 2 mm, 3 mm, 5 mm, 7 mm, or 10 mm during normal use.
- the lace guide elements can have a width 162 that is at least about 4 mm and/or less than or equal to about 10 mm, or the width 162 can be at least about 6 mm and/or less than or equal to about 8 mm, although other sizes can also be used.
- each lace guide element 126a-b can have a smaller width than traditional single piece lace guides.
- the smaller width of the generally flexible webbing guide elements 126a-b can prevent buckling that may occur flexible lace guides of larger widths.
- the width 162 of the lace guide elements 126a-b can be large enough to allow the lace guide elements 126a-b to deform to provide a lace path that does not turn sharp corners, while also being narrow enough to resist buckling.
- each of the lace guide elements 126a-b extend generally toward the midline 112 at an angle respect to the midline 122 in alternating opposite directions, as discussed above.
- one or more of the lace guide elements 226a-b can extend substantially directly toward the midline 222 or substantially directly toward the opposing side of the shoe.
- Figure 3A shows two lace guide elements 226a-b in an unassembled configuration.
- the webbing loop can be formed by folding a V-shaped strip of webbing at an axis 255a-b that crosses through the apex of the V-shape.
- the top layers 256a can be positioned over bottom layers 258a-b, thereby forming a webbing loop that can extend substantially directly toward the opposing side of the shoe, or toward the midline 222, while also providing a first lace engagement location 228 that is closer to the opposing side, or to the midline 222, than is the second lace engagement location 230, and a fourth lace engagement location 234 that is closer to the opposing side, or to the midline 222, than is the third lace engagement location 232.
- the lace guide elements 126a-b can be attached to the shoe 102 in any suitable manner, including but not limited to using stitching, adhesives, and/or rivets.
- the outside ends of the top layer 15 and the bottom layer 158 of the lace guide elements 126a-b can be coupled to an underside of the an upper layer at the tightening edges 118, 120.
- one or more lines of stitching can be applied through the top and bottom layers 156, 158 and into the upper 104 of the shoe 102 to secure the lace guide elements 126a-b thereto.
- Figure 4A illustrates another example embodiment of a lacing system 300 incorporated into a shoe 302.
- the shoe 302, lace 308, and the lace winder 310 can be the same as, or similar to, the shoe 102, lace 108, and lace winder 110 described herein.
- the lace guides 324a-d can be similar to the lace guides 125a-d in some regards.
- the lace guides 324a-d can include pairs of lace guide elements 326a-b.
- the lace guide elements 326a-b can be angled together similarly as discussed in connection with the other lace guide elements 126a-b discussed herein.
- the lace 308 can be laced through the lace guide elements 326a-b similarly as discussed in connection with Figure 1.
- the lace guide elements 326a-b can be coupled to the sides 312, 314 by attaching (e.g., by stitching, or an adhesive, or any other suitable manner) the top layers 256 of the lace guide elements 226a-b to an outer surface of the upper 204, and by attaching (e.g., by stitching, or an adhesive, or any other suitable manner) the bottom layers 358 of the lace guide elements 326a-b to an underside of the upper 304.
- the upper layers 356 can extend partially down the outer surface of the upper 304 to the coupling location 357 where the upper layers 356 of the lace guide elements 326a- b are secured to the upper 304.
- a box stitch is used and can extend through the upper to also couple the bottom layers 358 to the upper 304 as well.
- multiple lace guide elements 326a-b can share a common connection location 359 and a common stitching box or line can be used to secure multiple lace guide elements 326a-b.
- the lacing system 300 can include a power zone mechanism 366.
- the power zone mechanism 366 can add additional lace crossings or additional turns to the lace path, thereby increasing the tightening force in the region of the power zone mechanism 366.
- Figure 4A shows the lacing system 300 with the power zone in it disengaged configuration.
- Figure 4B shows the lacing system 300 with the power zone in its engaged configuration.
- Figure 5 A shows a side view of the power zone mechanism 366.
- the power zone mechanism 366 can include a base 368 that can be stitched, adhered, riveted, and/or otherwise coupled to the shoe 102 (e.g., to the tongue 316).
- the power zone mechanism 366 can be located in a generally central position between two lace guide elements 326a-b on the first side 312 of the shoe and two lace guide elements 326a-b on the second side 314 of the shoe 302.
- the power zone mechanism 366 can have a shaft 372 extending upward from the base 368, and the shaft 372 can be configured to receive a lace 308 therein when in the engaged configuration.
- a head piece 370 can be positioned at the top of the shaft 372 to maintain the lace 308 on the shaft 372.
- the power zone mechanism does not contact the lace 308 and does not substantially affect the operation of the lacing system 300. Accordingly in the engaged configuration, the lace 308 can be laced through the lacing system as discussed in connection with Figure 1.
- the length of lace 308 that extends between the first and second lace guide elements 326a-b is pull across and is received by the opposite edge of the shaft 372.
- the lace 308 extending between the first and second lace guide elements 326a-b on the first side 312 of the article can be pulled across to contact the side of the shaft 372 that faces towards the second side 314 of the shoe 302.
- the lace 308 extending between the first and second lace guide elements 326a-b on the second side 314 of the article can be pulled across to contact the side of the shaft 372 that faces towards the first side 314 of the shoe 302.
- the lace 308 can be slideable along the shaft 372 so that the lacing system can tighten and loosen the area of the lacing system having the power zone mechanism 366.
- the added lace crossings and lace turns create additional tightening force on the portion of the shoe having the power zone mechanism 366, thereby applying a tighter fit at that portion of the shoe 302.
- FIG. 4A-B has one power zone mechanism 366
- additional power zone mechanisms could be used, for example, generally centered above the illustrated power zone mechanism 366 generally centered between the lace guides 324a and 324b.
- one side of the lace 308 e.g., the side associated with side 312 of the shoe 302
- the other side of the lace e.g., the side associated with the side 314 of the shoe 302
- This can provide additional tightening for the region of the power zone mechanism 366, but not to the same degree as when both sides of the power zone mechanism 366 are used.
- engaging the lace 308 onto the power zone mechanism 366 can introduce sharp turns into the lace path.
- the power zone mechanism 366 functions best for lacing systems that use a highly flexible lace material (e.g., Spectra or thin steel strands).
- Figure 5B is an alternative design for a power zone mechanism 366' which can be similar to the power zone mechanism 366 previously described.
- the power zone mechanism 366' can have a base 368' and a head 370' to similar to the base 368 and the head 370 discussed above.
- the shaft for the power zone mechanism 366' of Figure 5B can include two channels 372a' and 372b'.
- the lace 308 from side 312 would sit in one of the channels (e.g., 372a') and the lace 308 from the other side 314 would engage the other of the channels (e.g., 372b').
- only one side of the lace may be used with the power zone mechanism 366'.
- the power zone mechanism 366 is attached to the tongue 316 of the shoe 302, but the power zone mechanism 366 could be positioned elsewhere on the shoe 302.
- a power zone mechanism can be positioned on one side (e.g., first side 312) of the shoe 302.
- the portion of the lace 308 extending between the lace guide elements 326a-b on the opposite side (e.g., second side 314) can be pulled across to engage the power zone mechanism.
- the power zone mechanism can be a disc, similar to that shown in Figures 5A-B, or the power zone mechanism can be hook, an open-back guide, or any other structure configured to selective receive the lace 308.
- Figure 6 is a perspective view of another example embodiment of a lacing system 400 incorporated into a shoe 402, although other article can also be used.
- the shoe 402, lace 408, and lace winder 410 can be similar to the shoe 100, lace 108, and lace winder 110 of Figure 1, or any other shoe, lace, and lace winder discussed herein. Accordingly, much of the description given herein for the other embodiments of lacing systems also applies to the lacing system 400 of Figure 6 and is not repeated in detail.
- the lacing system 400 can include pairs of lace guide elements 426a-b similar in many regards to the lace guide elements 126a-b discussed in connection with the lacing system 100 of Figure 1.
- the lace guide elements 426a-b of the lacing system 400 can include a webbing loop 474 formed at the end of a strap 476.
- the strap 476 can couple to the shoe 402 (e.g., using an adhesive, stitching, rivet, and/or any other suitable manner) near a junction 405 between the sole 406 and the upper 404.
- the strap can extend below the wearer's foot between the sole 406 and the upper 404.
- the strap can wrap around the bottom of the upper 404 to the other side such that the strap on one side is connected to, and may be integral with, the corresponding strap on the other side of the shoe 402.
- the two corresponding straps 476 on each side that are connected can be free sliding such that tension applied to the strap 476 on one side can pull and affect the strap 476 on the other side.
- the strap secures to the shoe 402 (e.g., to the upper 404) at a connection location 457.
- the distribution of the force applied by the tightened lace 408 can be adjusted.
- the straps 476 of the lace guide elements 426 can cross (e.g., at location 473).
- tension is applied by the lace 408 to the back loop 474a that is closer to the back of the shoe 402
- the tension is transferred to the forward connection location 457a closer to the front of the shoe 402.
- the tension is transferred to the back connection location 457b that is closer to the back of the shoe 402.
- one of the straps 476a can wrap back to the heel of the shoe 402.
- the strap 476a can wrap completely around the heel (e.g., below the lace winder 410) so that the strap 476a continues around to the other side of the shoe 402 so that the heel straps on both sides are formed from a single piece of webbing that is free to slide back and forth as the lacing system 400 is tightened or loosened or during use of the shoe 402.
- a portion of the strap 476a extending around the heel is fixed to the shoe so that it does not slide.
- the heel straps 476a can tighten the collar 409 of the shoe 402 around the wearer's foot for an improved fit.
- the placement of the straps 476 (especially the most forward strap in the embodiment of Figure 6) can be positioned so as to avoid the metatarsal joint of the foot where significant movement and bending of the shoe 402 during use can degrade the quality of the fit.
- the shoe 402 can include a series of openings or belt-loops 478 to hold the straps 476 of the lace guide elements 426.
- the belt-loops 478 can prevent the lace guide elements 426 from flopping away from the shoe 402 when the lacing system 400 is loose.
- the belt loops 478 can be sufficiently large to allow the straps 476 to slide freely therein and shift from side to side as the lacing system 400 is tightened and as the system adjusts during use by the wearer.
- the lace guide elements can have a width of at least about 4 mm and/or less than or equal to about 10 mm, or the width can be at least about 6 mm and/or less than or equal to about 8 mm.
- the belt-loops 478 can be wider than the lace guide elements 426 by at least about 2 mm and/or by less than or equal to about 25 mm, and in some embodiments, the belt-loops 478 can be wider than the lace guide elements 426 by at least about 5 mm and/or less than or equal to about 10 mm.
- the belt-loops 478 can be configured to prevent the lace guide elements 426 from flopping when loose, but can also allow for freedom of movement by the lace guide elements 426, both in the tightening and loosening direction, but laterally as well, such that the belt-loops 478 do not impede the natural positioning of the lace guide elements 426 as dictated by the fit of the shoe 402 on the wearer's foot.
- the belt-loops 478 can be formed as slits in the upper 404, or as additional material attached to the outside surface of the upper 404.
- FIG. 7 is perspective view of another example embodiment of a lacing system 500 integrated into a shoe 502.
- the lacing system 500 can include a shoe 502, a lace 508, and a lace winder 510 which can be similar to those discussed in connection with the lacing system 400 or with any other lacing system discussed herein. Accordingly, much of the description given herein for the other embodiments of lacing systems also applies to the lacing system 500 of Figure 7 and is not repeated in detail.
- the lace winder 510 is shown mounted on the tongue 516 of the shoe 512.
- a patch 577 is attached to the outside of the upper 504 to form channels 578 to receive the lace guide elements 526 and prevent the lace guide elements 526 from flopping when loose.
- the patch 577 can be adhered and/or otherwise attached to the upper 504, but channels can be left open without any adhesive or other attachment mechanism to provide pathways 578 for the lace guide elements 526 to pass through.
- the patch 577 can have cutout slits to receive each individual lace guide element strap, or in some cases multiple lace guide element straps can pass through a single belt-loop slit.
- a ring 580 is suspended between an upper heel strap 576a and a lower heel strap 576b.
- the lower heel strap 576b can be secured to the shoe 502 at two locations near the bottom of the show, such as at or near the junction 505 between the sole 506 and the upper 504.
- the lower heel strap 576b can create a fixed length loop that does not change substantially in length as the lacing system 500 tightens or loosens, though if formed of a somewhat flexible material (e.g., webbing) it may give some as the system is tightened.
- the ring 580 is threaded onto the lower heel strap 576b.
- the upper heel strap 576a passes through the ring 580 and wraps around the heel of the shoe 502.
- the upper heel strap 576a can be free sliding and formed as an integral strap on both sides of the shoe 502, or the upper heel strap 576a can be attached to the heel of the shoe. As the lace 508 tightens the lacing system 500, the upper heel strap 576a applies force to the collar 509 of the shoe 502 around the wearer's foot. Threading the strap 576a through the ring 580 can advantageously direct tightening forces in multiple directions. For example, applying tension to the strap 576a can direct a tightening force around the collar 509 of the shoe 502 and can also pull upwards on the portion of the shoe 502 below the wearer's heel as it pulls upward on the lower strap 576b.
- FIG 8 is a partial perspective view of a lacing system 600 integrated into a shoe 602.
- the lacing system 600 can have features the same as, or similar to, the lacing system 500 of Figure 7 or any other lacing system disclosed herein. Accordingly, much of the description given herein for the other embodiments of lacing systems also applies to the lacing system 600 of Figure 8 and is not repeated in detail.
- the heel-tightening feature includes a front heel strap 676a, a back heel strap 676b, and a ring 680.
- the back heel strap is attached at one end at the heel of the shoe at or near the junction 605 between the upper 604 and the sole 606.
- the back heel strap 676b passes through the ring 680 and up to the top of the heel portion of the shoe 602.
- the back heel strap 676b can pass through a guide and continue on to a similar ring on the opposite side of the shoe, or the back heel strap 676b can attach to the shoe near the top of the heel.
- the front heel strap 676a can attach to the shoe 602 at or near the junction 605 between the upper 604 and the sole 606, pass through the ring 680, and end with a loop 674 that receives the lace 608. As the lace 608 tightens, the front heel strap 676a is drawn forward and upward, which draws the ring 680 forward. The ring 680 pulls the back heel strap forward tightening the heel of the shoe against the wearer's foot.
- Figure 9 shows an example embodiment of a lacing system 700 integrated into a shoe 702, which has features similar to, or the same as, the other lacing systems disclosed herein. Accordingly, much of the description given herein for the other embodiments of lacing systems also applies to the lacing system 700 of Figure 9 and is not repeated in detail.
- the lacing system 700 includes a collar closing system similar to that of the lacing system 500 of Figure 7, but the lacing system 700 does not include a ring.
- the lower heel strap 776b attached at two locations at or near the junction 705 between the upper 704 and the sole 706, thereby creating a loop.
- the upper heel strap 776a is threaded through the loop created by the lower heel strap 776b, and then attaches (e.g., by stitching or any other suitable manner) to the shoe near the top of the heel.
- the upper heel strap 776a engages the lower heel strap 776b at a movable cross point 780.
- the upper heel strap 776a is drawn tighter, causing the position of the movable cross point 780 to shift (e.g., some of the upper heel strap 776a can slide through the cross point 780), and the upper heel strap 776a pulls the collar 709 of the shoe 702 more tightly closed around the wearer's foot.
- FIG 10 is an example embodiment of a lacing system 800, which can be similar to, or the same as the other lacing systems disclosed herein. Accordingly, many of the details described in relation to the other embodiments herein also apply to the lacing system 800, and are not repeated in detail.
- the lacing system 800 can include pairs of lace guide elements 826.
- the lace guide elements 826 can have a first end 874a coupled to the shoe 802 at a first location (e.g., at or near the junction 805 between the upper 804 and the sole 806).
- the second ends 874b of the lace guide elements 826 are coupled to the shoe 802 as a second location (e.g., at or near the tightening edge 818).
- the length of the straps 876 are longer than the corresponding distance between the first and second locations 874a, 874b, such that, when tension is applied, the slack in the straps 876 is pulled toward the lace 808 and toward the opposite side of the shoe 802, thereby creating a lace path through the lace guide elements 826 that is closer to the opposing side of the shoe than either of the first and second attachment locations 874a, 874b.
- the lacing system 800 is tightened and loosened, and as a result of shifting and adjustments from use of the shoe, the straps 876 can slide slightly relative the lace, such that the lace 808 can side along different portions of the straps 876 at different times. This can result in less wear on the lace guide elements 826 over time, since the lace 808 will rub against different portions of the strap 876 instead of always rubbing against the same looped portion.
- FIG 11 is an example embodiment of a lacing system 1000 incorporated into a shoe 1002.
- the lacing system 1000 can have features similar to, or the same as, the other lacing systems disclosed herein. Accordingly, many of the details described in connection with other embodiments herein also apply to the lacing system 1000, and are not repeated in detail.
- the lacing system 1000 can have lace guide elements 1026 with first ends that attach to the shoe 1002 at first attachment points 1074a and second ends that attach to the shoe at second attachment points 1074b, similarly as described in connection with Figure 10.
- the first attachment points 1074a can be, in some cases, at or near the junction 1005 between the upper 1004 and sole 1006 of the shoe 1002.
- the second attachment points 1074b can be, in some cases, at or near the tightening edge 1018.
- adjacent lace guides 1024a and 1024b on one side 1012 of the lacing system 1000 can be coupled together.
- the strap 1076b of the second lace guide element 1026b of the first lace guide 1024a can wrap around the strap 1076a of the first lace guide element 1026a of the second lace guide 1024b.
- one or both of the crossing straps 1076a, 1076b can change directions at the crossing.
- the strap 1076b of the second lace guide element 1026b of the first lace guide 1024a changes direction such that the first end of the lace guide element 1026b at the first attachment point 1074a is positioned further from the second lace guide 1024b than is the second end of the lace guide element 1026b that engages the lace 1008.
- the distribution of the force applied by tightening the lace 1008 onto the shoe 1002 can be varied by wrapping the lace guide elements 1026a-b.
- the lace guide element 1026a does not substantially change direction at the crossing location, but in some embodiments, it can be configured to change direction similar to the lace guide element 1026b.
- the wrapping lace guide elements are described using lace guide elements 1026a-b that attach to the shoe at or near the junction 1005 and at or near the tightening edge 1018, the other embodiments described herein can be modified to have wrapping straps.
- the wrapping lace guide elements 1026a-b can have a loop formed at the second end to engage the lace 1008 and can have a single attachment location (e.g., at or near the junction 1005).
- Figure 12 is an example embodiment of a lacing system 1100 incorporated into a shoe 1102.
- the lacing system 1100 can have features similar to, or the same as, the other lacing systems disclosed herein. Accordingly, many of the details described in connection with other embodiments herein also apply to the lacing system 1100, and are not repeated in detail.
- the lace guide elements 1126 can have first ends that attach to the shoe 1102 at first attachment positions 1174a and second ends that attach to the shoe at second attachment positions 1174b. In some embodiments, both the first and second attachment positions 1174a and 1174b can be at or near the junction 1 105 between the sole 1106 and the upper 1104 of the shoe 1 102.
- the first and second attachment positions 1 174a and 1174b can be about the same distance from the lace path 1131 through the lace guide element 1126 such that the lace guide element 1126 forms a large loop configured to engage the lace 1108 at or near the tightening edge 11 18 of the shoe 1102.
- a first strap portion 1176a can extend from the first attachment position 1174a to the lace path 1131
- a second strap portion 1176b can extend from the second attachment position 1174b to the lace path 1131.
- the first and second attachment positions 1174a and 1174b can be offset such that the first and second strap portions 1176a and 1176b extend in different directions, forming an angle ⁇ 9 therebetween.
- the angle ⁇ 9 can be at least about 5° and/or less than or equal to about 35°, or the angle ⁇ 9 can be at least about 15° and/or less than or equal to about 25°, or the angle ⁇ 9 can be about 20°.
- the strap portions 1176a-b can extend down across the sides of the shoe 1102 and attach at the junction 1105 to provide lateral support for the shoe 1102, similar to other embodiments described herein.
- the lateral support supplied by the straps 1176 can be more evenly distributed.
- the lace guide elements 1126 can be configured to not cross the metatarsal joint 1 121.
- Metatarsal joint 1121 can be configured to bend significantly during use of the shoe 1102. Thus, if the lace guide elements 1126 were to cross the metatarsal joint 1121, the bending and associated change in dimensions could loosen the tension on the lace guide elements 1 126. By not crossing the metatarsal joint 1121, the lace guide elements 1126 can be substantially unaffected by bending that occurs at the metatarsal joint 1121.
- a first lace guide element 1126a can be positioned rearward of the metatarsal joint 1 121, and a second lace guide element 1 126b can be positioned forward of the metatarsal joint 1121.
- Figure 13 is an embodiment of a lacing system 900 integrated into a footwear liner for use with a ski boot 902.
- the lacing system 900 can have four lace guides 924a-d that include pairs of lace guide elements 926a-b that are angled towards each other as described herein (e.g., in connection with the lacing system 100 of Figure 1.
- the illustrated embodiment includes lace guides 924 that are similar to those described in connection with Figure 1, the lace guides of any of the other lacing system described herein can be incorporated into the boot liner 902.
- the lace guide elements 926a-b can be spaced apart, as is the case for the lace guide elements 926a-b of the lace guides 924c-d, or the lace guide elements 926a-b and be touching, as is the case for the lace guide elements of the lace guides 924a-b. Touching pairs of lace guide elements can be incorporated into the other embodiments disclosed herein as well.
- the lace 908 is threaded through consecutive lace guide elements 926a-b on one side of the liner before the lace 908 crosses to the opposing side, as described in greater detail above.
- the lace guide elements 926a-b can be made from flexible webbing materials, as described herein.
- the flexible webbing materials can be particularly beneficial for a ski boot liner 902 because the liner 902 is intended to be worn inside a semi-rigid boot (not shown). If the liner 902 uses rigid protruding lace guides, the boot can cause discomfort to the wearer by pressing the rigid protruding guides against the wearer, and may even cause damage to the guides themselves or interfere with the functionality of the lacing system. Thus, the flexible webbing guide elements 926 of the lacing system 900 can be particularly beneficial for ski boot liners, or other footwear intended to be enclosed within a rigid boot or other rigid member.
- a lace guide 1208 can be formed from a flexible piece of webbing and the lace guide 1208 can have end regions 1210, 1212 that are more flexible than the center region 1214. While the embodiment shown in Figures 14A-B shows the flexible end region type lace guides used individually, the embodiments described herein that use multiple (e.g., pairs) of lace guide elements to form a lace guide can also have end regions that are more flexible than the center regions, similar to the embodiments described in connection with Figure 14A-B.
- the center region 1214 of the guide 1208 can include an additional layer of material that can be attached over a flexible piece of webbing to reduce the flexibility of the center region 1214.
- the additional layer of material can be made of the same material as the flexible piece of webbing, or it can be a different, less flexible material.
- first end region 1210 and second end region 1212 will tend to flex or curve to create a curved lace pathway that does not present sharp turns to the lace 1206. Curvature of the guide 1208 at the end regions 1210, 1212 can reduce wear and friction on both the guide 1208 and the lace 1206.
- the stabilized center region 1214 can assist keeping the first end region 1210 and second end region 1212 separated and prevent the flexible guide from bunching together even when the system 1200 is under load during normal use.
- the center region 1214 can prevent bunching without the use of a rigid material which may be undesirable in certain applications.
- the guides 1208 can include a first end region 1210, a second end region 1212, and a center region 1214 located between the first and second end regions 1210, 1212.
- the guides 1208 can be made of generally flexible material such as woven webbing made of polyester, nylon, or any other suitable material or blend of materials.
- the generally flexible guides 1208 can provide the advantage that in some instances they can reduce pressure points as compared to rigid molded guides.
- the generally flexible woven guides 1208 can also provide the appearance that they will produce less pressure points than rigid guides, making the flexible guides 1208 more appealable to the consumer.
- the woven guides 1208 can also be less visually dominating than the rigid molded guides, which can be desirable in certain embodiments.
- Flexible woven guides 1208 can also be less expensive than rigid molded guides to manufacture and/or install.
- the guides 1208 can be formed from woven material and can be attached to the shoe 1202 by stitching or by adhesive or by rivets or in any other suitable manner.
- a guide 1208 can be made from a strip of woven material that is folded to create a loop. The ends of the strip of woven material can then be stitched together individually and attached to the shoe or may be stitched together to the shoe, thereby securing the strip of woven material to the shoe with the loop facing inward generally toward the center of the shoe.
- the loop may face inward toward the center of the opening if the opening is offset from the center of the shoe, as may be advantageous in certain applications as in biking shoes.
- the woven guides 1208 can provide a lace path that prevents the lace 1206 from turning any sharp corners (e.g., corners with a radius of less than about 2mm, 3 mm, 5 mm, 7 mm, or 10 mm) during normal use.
- the guides 1208 can be flexible and can provide a variable lace path having variable radii of curvature.
- Figure 14A shows the lacing system 1200 in a tightened configuration. As can be seen in Figure 14A, when tightened, the first and second end regions 1210, 1212 can stretch to partially conform to the lace path.
- the first and second end regions 1210, 1212 can be configured to maintain a lace path without sharp corners at either end of the guide 1208 as shown in Figure 14A.
- the pressure between the lace 206 and the guide 208 can thus be spread over a larger surface area than if the lace 1206 were forced to turn a sharp corner at the end of a rigid guide, thereby reducing wear on both the lace 206 and the guide 208.
- the center region 214 has sufficient strength so as to resist bending, thus maintaining a degree of separation between first and second end regions 1210, 1212.
- Figure 14B shows the lacing system 1200 in a relaxed state.
- the first and second end regions 1210, 1212 can be configured to stretch and conform more than the center region 1214.
- the first and second end regions 1210, 1212 of the guide 1208 can relax to form a substantially linear lace path through the guide.
- the center region 1214 can remain substantially undeformed and can maintain a substantially linear lace path, while the first and second end regions 1210, 1212 can flex to provide a smooth, curved lace path as the lace exits the ends of the guide 1208.
- the guides 1208 can have a width 1216 of at least 10 mm and/or no more than about 45 mm, although widths outside these ranges can also be used.
- the first and second end regions 1210, 1212 can have the same, or similar, or different widths.
- the width 1218 of the first and/or second end regions 1210, 1212 can be at least about 1 mm, at least about 2mm, at least about 3 mm, at least about 5 mm, at least about 7 mm, at least about 10 mm, no more than about 15 mm, no more than about 10 mm, no more than about 7 mm, and/or no more than about 5 mm, although widths outside these ranges can also be used.
- the center region can have a width 1220 of no more than about 1 mm, no more than about 3 mm, no more than about 5 mm, no more than about 10 mm, no more than about 20 mm, no more than about 30 mm, or no more than about 40 mm.
- the center region can have a width 1220 of at least about 0.5 mm, at least about 1 mm, at least about 3 mm, at least about 5 mm, at least about 10 mm, at least about 20 mm, or at least about 30 mm. Other widths can also be used.
- the webbing of the guides 1208 can have a thickness of about 0.5 mm to about 0.8 mm. Other thicknesses can be used depending on the strength and durability required for the lacing system. In some embodiments a webbing with a thickness of about 1.75 mm can be used to provide additional strength (e.g., for applications where high tension is expected). In some embodiments, the center region 1214 can be thicker than the end regions 1210, 1212.
- the center region 1214 of the guide 1208 can be made from a different, more rigid material than the first and second end regions 1210, 1212.
- the different materials can be woven together, or connected by an adhesive, or stitched together, or connected in any other suitable manner.
- the center region 1214 and the end regions 1210, 1212 can be made from a woven material where the center region 214 is more tightly woven providing a denser and less flexible central region 1214.
- the guides 1208 can have permanently curved ends.
- the guides 1208 in the relaxed state, can maintain the form shown in Figure 14A instead of returning to a strait, unflexed position.
- a radius can be set in the lace guides 1208 by stitching the front edge of the guide 1208 with a curved stitch path, or by welding the webbing guide 1208 along the front edge in a curved path.
- the entire guide can be formed of a flexible material, such that the center region 1214 has substantially the same flexibility as the end regions 1210, 1212. Because a single material can be used, the cost of the guides can be reduced.
- the guide can form a single arc lace path when the lace is tightened.
- the less flexible center region 1214 can provide the benefit of resisting compression along the width of the guide 1208 thereby preventing the guide from bunching up when the lace 1206 is tightened.
- the lace guides disclosed herein can provide a low friction and durable sliding surface for the lace to move across in both the relaxed and tightened positions. In some circumstances, there can be considerable movement between the lace and the guides under tension as the shoe is used.
- the guides can be made from material (e.g., webbing) that can be dyed or otherwise colored, that can be washed without loosing color or shrinking, and is not affected significantly by environmental changes such as humidity or temperature. As discussed above, polyester, nylon, or various other materials and material blends can be used to form the guides.
- the guides discussed herein can include holes (not shown) to allow dirt that becomes caught in the guides to exit the guides. Dirt that is allowed to remain in the guides can cause friction and wear between the lace and the guide.
- the figures illustrate one side of the lacing systems described herein.
- the lacing system can be generally symmetrical such that the side of the shoe, or other footwear or article, not specifically shown can have similar features to those shown in the figures.
- the lacing systems can be asymmetrical and can have different features on the first and second opposing sides.
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Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
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EP11735278.1A EP2525679B1 (en) | 2010-01-21 | 2011-01-21 | Guides for lacing systems |
KR1020187015670A KR101974797B1 (en) | 2010-01-21 | 2011-01-21 | Guides for lacing systems |
CN201180014993.2A CN102821635B (en) | 2010-01-21 | 2011-01-21 | For the guiding device of strapping system |
KR1020127021733A KR101865761B1 (en) | 2010-01-21 | 2011-01-21 | Guides for lacing systems |
JP2012550179A JP5768064B2 (en) | 2010-01-21 | 2011-01-21 | Tightening system and method for tightening a tightening system |
DE112011100318.8T DE112011100318B4 (en) | 2010-01-21 | 2011-01-21 | Guides for lacing systems |
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US29702310P | 2010-01-21 | 2010-01-21 | |
US61/297,023 | 2010-01-21 |
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PCT/US2011/022157 WO2011091325A1 (en) | 2010-01-21 | 2011-01-21 | Guides for lacing systems |
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EP (1) | EP2525679B1 (en) |
JP (2) | JP5768064B2 (en) |
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CN (1) | CN102821635B (en) |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015505489A (en) * | 2012-02-04 | 2015-02-23 | プーマ エス イーPuma Se | Shoes, especially athletic shoes |
WO2015104283A1 (en) * | 2014-01-08 | 2015-07-16 | Johannes Helmut Steuerwald | Shoe |
WO2016184899A1 (en) * | 2015-05-20 | 2016-11-24 | On Clouds Gmbh | Running shoe having lacing |
EP3628182A1 (en) * | 2017-03-15 | 2020-04-01 | NIKE Innovate C.V. | Automated footwear having cable and upper tensioners |
US11071353B2 (en) | 2016-10-26 | 2021-07-27 | Nike, Inc. | Automated footwear platform having lace cable tensioner |
US11083248B2 (en) | 2016-10-26 | 2021-08-10 | Nike, Inc. | Automated footwear platform having upper elastic tensioner |
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Families Citing this family (138)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060156517A1 (en) | 1997-08-22 | 2006-07-20 | Hammerslag Gary R | Reel based closure system |
WO2006050266A2 (en) | 2004-10-29 | 2006-05-11 | Boa Technology, Inc. | Reel based closure system |
KR101492477B1 (en) | 2006-09-12 | 2015-02-11 | 보아 테크놀러지, 인크. | Closure system for braces, protective wear and similar articles |
CN101977525B (en) | 2008-01-18 | 2012-12-12 | 博技术有限公司 | Closure system |
US11723436B2 (en) | 2008-05-02 | 2023-08-15 | Nike, Inc. | Article of footwear and charging system |
US8046937B2 (en) | 2008-05-02 | 2011-11-01 | Nike, Inc. | Automatic lacing system |
US11206891B2 (en) | 2008-05-02 | 2021-12-28 | Nike, Inc. | Article of footwear and a method of assembly of the article of footwear |
KR101688997B1 (en) | 2008-11-21 | 2016-12-22 | 보아 테크놀러지, 인크. | Reel based lacing system |
CN102821635B (en) | 2010-01-21 | 2015-10-14 | 博技术有限公司 | For the guiding device of strapping system |
US10070695B2 (en) | 2010-04-30 | 2018-09-11 | Boa Technology Inc. | Tightening mechanisms and applications including the same |
KR20200077624A (en) | 2010-04-30 | 2020-06-30 | 보아 테크놀러지, 인크. | Reel based lacing system |
US9375053B2 (en) | 2012-03-15 | 2016-06-28 | Boa Technology, Inc. | Tightening mechanisms and applications including the same |
WO2012003399A2 (en) | 2010-07-01 | 2012-01-05 | Boa Technology, Inc. | Lace guide |
EP2588044B1 (en) | 2010-07-01 | 2016-11-09 | 3M Innovative Properties Company | Braces using lacing systems |
US9565899B2 (en) * | 2010-11-10 | 2017-02-14 | Fit Squared Shoes, Llc | Single pull and double pull fit adjustment system for shoes |
US9364046B2 (en) * | 2010-11-10 | 2016-06-14 | Fit Squared Shoes, Llc | Single pull and double pull fit adjustment systems for shoes |
US8839532B2 (en) | 2011-03-15 | 2014-09-23 | Nike, Inc. | Article of footwear incorporating a knitted component |
US10172422B2 (en) | 2011-03-15 | 2019-01-08 | Nike, Inc. | Knitted footwear component with an inlaid ankle strand |
US9060570B2 (en) | 2011-03-15 | 2015-06-23 | Nike, Inc. | Method of manufacturing a knitted component |
US10398196B2 (en) | 2011-03-15 | 2019-09-03 | Nike, Inc. | Knitted component with adjustable inlaid strand for an article of footwear |
US9101181B2 (en) | 2011-10-13 | 2015-08-11 | Boa Technology Inc. | Reel-based lacing system |
US11071344B2 (en) | 2012-02-22 | 2021-07-27 | Nike, Inc. | Motorized shoe with gesture control |
US11684111B2 (en) | 2012-02-22 | 2023-06-27 | Nike, Inc. | Motorized shoe with gesture control |
US9144168B2 (en) | 2012-03-08 | 2015-09-22 | The United States Of America, As Represented By The Secretary Of The Air Force | Appendage-mounted display apparatus |
US9179729B2 (en) | 2012-03-13 | 2015-11-10 | Boa Technology, Inc. | Tightening systems |
US9226531B2 (en) | 2012-05-31 | 2016-01-05 | Under Armour, Inc. | Sportman's garment |
US10206451B2 (en) | 2012-07-06 | 2019-02-19 | Specialized Bicycle Components, Inc. | Cycling shoe |
US9365387B2 (en) | 2012-08-31 | 2016-06-14 | Nike, Inc. | Motorized tensioning system with sensors |
EP2871991B1 (en) | 2012-08-31 | 2018-11-28 | NIKE Innovate C.V. | Motorized tensioning system |
US10688007B2 (en) | 2012-09-14 | 2020-06-23 | Recovery Force, LLC | Compression device |
US9516923B2 (en) | 2012-11-02 | 2016-12-13 | Boa Technology Inc. | Coupling members for closure devices and systems |
US9737115B2 (en) | 2012-11-06 | 2017-08-22 | Boa Technology Inc. | Devices and methods for adjusting the fit of footwear |
US9861160B2 (en) | 2012-11-30 | 2018-01-09 | Nike, Inc. | Article of footwear incorporating a knitted component |
ES2690536T3 (en) * | 2012-12-14 | 2018-11-21 | Vans, Inc. | Shoe retention systems |
US9439477B2 (en) | 2013-01-28 | 2016-09-13 | Boa Technology Inc. | Lace fixation assembly and system |
US9153215B2 (en) | 2013-01-31 | 2015-10-06 | Final Frontier Technology, Llc | Mouthpiece ligature for woodwind instruments |
WO2014124054A1 (en) | 2013-02-05 | 2014-08-14 | Boa Technology Inc. | Closure devices for medical devices and methods |
US9610185B2 (en) | 2013-03-05 | 2017-04-04 | Boa Technology Inc. | Systems, methods, and devices for automatic closure of medical devices |
US10251451B2 (en) | 2013-03-05 | 2019-04-09 | Boa Technology Inc. | Closure devices including incremental release mechanisms and methods therefor |
US9357807B2 (en) | 2013-03-15 | 2016-06-07 | Under Armour, Inc. | Size adjustment arrangement for a garment |
JP6302996B2 (en) | 2013-04-01 | 2018-03-28 | ボア テクノロジー,インコーポレイテッド | Method and apparatus for retrofitting footwear to include a reel-based closure system |
DK3003087T3 (en) | 2013-06-05 | 2020-08-03 | Boa Tech Inc | INTEGRATED CLOSURE DEVICE COMPONENTS AND PROCEDURES |
US10076160B2 (en) | 2013-06-05 | 2018-09-18 | Boa Technology Inc. | Integrated closure device components and methods |
US9474330B2 (en) | 2013-06-10 | 2016-10-25 | Nike, Inc. | Article with adjustable rearward covering portion |
US9629417B2 (en) * | 2013-07-02 | 2017-04-25 | Boa Technology Inc. | Tension limiting mechanisms for closure devices and methods therefor |
WO2015006616A1 (en) | 2013-07-10 | 2015-01-15 | Boa Technology Inc. | Closure devices including incremental release mechanisms and methods therefor |
CN104337123A (en) * | 2013-07-25 | 2015-02-11 | 翁中飞 | Lacing system |
BR112014030084A2 (en) * | 2013-07-27 | 2017-06-27 | Puma SE | footwear, especially sports shoes |
WO2015035257A2 (en) | 2013-09-05 | 2015-03-12 | Boa Technology Inc. | Alternative lacing guides for tightening mechanisms and methods therefor |
KR101865201B1 (en) | 2013-09-13 | 2018-06-08 | 보아 테크놀러지, 인크. | Failure compensating lace tension devices and methods |
TWI634849B (en) * | 2013-09-13 | 2018-09-11 | 耐克創新有限合夥公司 | Knitted component with adjustable inlaid strand for an article of footwear |
JP6581989B2 (en) | 2013-09-20 | 2019-09-25 | ナイキ イノヴェイト シーヴィーNike Innovate C.V. | Footwear with removable electric adjustment system |
JP5591421B1 (en) * | 2013-10-09 | 2014-09-17 | 株式会社アシックス | Athletic shoes |
US9872790B2 (en) | 2013-11-18 | 2018-01-23 | Boa Technology Inc. | Methods and devices for providing automatic closure of prosthetics and orthotics |
USD835976S1 (en) | 2014-01-16 | 2018-12-18 | Boa Technology Inc. | Coupling member |
US9326566B2 (en) | 2014-04-15 | 2016-05-03 | Nike, Inc. | Footwear having coverable motorized adjustment system |
US9629418B2 (en) | 2014-04-15 | 2017-04-25 | Nike, Inc. | Footwear having motorized adjustment system and elastic upper |
US10092065B2 (en) | 2014-04-15 | 2018-10-09 | Nike, Inc. | Footwear having motorized adjustment system and removable midsole |
US20150359296A1 (en) * | 2014-06-17 | 2015-12-17 | The Burton Corporation | Lacing system for footwear |
USD751281S1 (en) | 2014-08-12 | 2016-03-15 | Boa Technology, Inc. | Footwear tightening reels |
US20160044994A1 (en) * | 2014-08-13 | 2016-02-18 | Boa Technology Inc. | Closure system and/or shoe configurations for enhancing the performance of running shoes |
USD767269S1 (en) | 2014-08-26 | 2016-09-27 | Boa Technology Inc. | Footwear tightening reel |
US20160058127A1 (en) | 2014-08-28 | 2016-03-03 | Boa Technology Inc. | Devices and methods for enhancing the fit of boots and other footwear |
USD758061S1 (en) | 2014-09-08 | 2016-06-07 | Boa Technology, Inc. | Lace tightening device |
WO2016054317A1 (en) | 2014-10-01 | 2016-04-07 | Ossur Hf | Support for articles and methods for using the same |
US10575591B2 (en) | 2014-10-07 | 2020-03-03 | Boa Technology Inc. | Devices, methods, and systems for remote control of a motorized closure system |
USD776421S1 (en) | 2015-01-16 | 2017-01-17 | Boa Technology, Inc. | In-footwear lace tightening reel |
USD835898S1 (en) | 2015-01-16 | 2018-12-18 | Boa Technology Inc. | Footwear lace tightening reel stabilizer |
WO2016118337A1 (en) * | 2015-01-20 | 2016-07-28 | Nike Innovate C.V. | Article of footwear with mesh structure |
US10219580B2 (en) | 2015-01-29 | 2019-03-05 | Nike, Inc. | Lace engaging structures and other features for articles of footwear and other foot-receiving devices |
WO2016182870A1 (en) | 2015-05-08 | 2016-11-17 | Under Armour, Inc. | Footwear including a textile upper |
EP3939464B1 (en) | 2015-05-28 | 2024-06-19 | Nike Innovate C.V. | Article of footwear comprising removable and insertable bootie and a sole having a cavity comprising a motorized tensioning device |
US10010129B2 (en) | 2015-05-28 | 2018-07-03 | Nike, Inc. | Lockout feature for a control device |
US9894954B2 (en) | 2015-05-28 | 2018-02-20 | Nike, Inc. | Sole plate for an article of footwear |
US10292451B2 (en) | 2015-05-28 | 2019-05-21 | Nike, Inc. | Sole plate for an article of footwear |
US10070681B2 (en) | 2015-05-28 | 2018-09-11 | Nike, Inc. | Control device for an article of footwear |
US10231505B2 (en) | 2015-05-28 | 2019-03-19 | Nike, Inc. | Article of footwear and a charging system for an article of footwear |
US10743620B2 (en) | 2015-05-28 | 2020-08-18 | Nike, Inc. | Automated tensioning system for an article of footwear |
US10327514B2 (en) * | 2015-05-28 | 2019-06-25 | Nike, Inc. | Eyelet for article of footwear |
EP4275535A3 (en) | 2015-05-29 | 2024-02-28 | Nike Innovate C.V. | Motorized tensioning device with compact spool system |
WO2016195965A1 (en) | 2015-05-29 | 2016-12-08 | Nike Innovate C.V. | Article of footwear comprising motorized tensioning device with split spool system |
CA2988142C (en) * | 2015-06-17 | 2020-01-28 | Omni Trax, LLC | Overshoe footwear traction device |
EP3337442B1 (en) * | 2015-08-11 | 2023-05-31 | Recovery Force, LLC | Compression device |
US11185130B2 (en) | 2015-10-07 | 2021-11-30 | Puma SE | Article of footwear having an automatic lacing system |
US11033079B2 (en) | 2015-10-07 | 2021-06-15 | Puma SE | Article of footwear having an automatic lacing system |
US11103030B2 (en) | 2015-10-07 | 2021-08-31 | Puma SE | Article of footwear having an automatic lacing system |
ES2677743T3 (en) * | 2015-10-07 | 2018-08-06 | Puma SE | Shoe, especially sports shoe |
US10004297B2 (en) | 2015-10-15 | 2018-06-26 | Boa Technology Inc. | Lacing configurations for footwear |
CN108366647B (en) * | 2015-10-19 | 2021-06-25 | 耐克创新有限合伙公司 | Cable-stayed anchoring for footwear lace elements |
CN112545112B (en) | 2015-10-19 | 2022-07-05 | 耐克创新有限合伙公司 | Tensile strand containment system for footwear |
JP7084623B2 (en) * | 2015-10-27 | 2022-06-15 | プラエ コーポレーション | Footwear closure system |
CN112754109B (en) | 2015-11-30 | 2023-04-07 | 耐克创新有限合伙公司 | System and method for controlling an article of footwear |
WO2017092775A1 (en) | 2015-12-02 | 2017-06-08 | Puma SE | Method for lacing a shoe, particularly a sports shoe |
CN113080569A (en) | 2015-12-07 | 2021-07-09 | 耐克创新有限合伙公司 | Segmented tunnel in article |
US10244822B2 (en) * | 2016-03-15 | 2019-04-02 | Nike, Inc. | Lace routing pattern of a lacing system for an article of footwear |
US11806264B2 (en) | 2016-05-03 | 2023-11-07 | Icarus Medical, LLC | Adjustable tensioning device |
KR102552961B1 (en) * | 2016-08-02 | 2023-07-10 | 보아 테크놀러지, 인크. | Tension member guides of a lacing system |
US10149514B2 (en) | 2016-08-31 | 2018-12-11 | Fit Squared Shoes, Llc | Single pull squared-cord shoe closure system |
US20190208863A1 (en) * | 2016-08-31 | 2019-07-11 | Fit Squared Shoes, Llc | Double Pull Squared-Cord Shoe Closure System |
US11395527B2 (en) * | 2016-10-25 | 2022-07-26 | James Rankin | No bow lace loopers |
KR102220090B1 (en) | 2016-10-26 | 2021-02-26 | 나이키 이노베이트 씨.브이. | Lacing architecture for automated footwear platform |
KR102613294B1 (en) | 2016-10-26 | 2023-12-12 | 나이키 이노베이트 씨.브이. | Deformable lace guides for automated footwear platform |
CN109890238B (en) | 2016-11-01 | 2021-10-15 | 耐克创新有限合伙公司 | Lace guide for an article of footwear |
WO2018094156A1 (en) | 2016-11-18 | 2018-05-24 | Beers Tiffany A | Compact motorized tensioning device for footwear |
RU2728126C1 (en) | 2016-11-22 | 2020-07-28 | Пума Се | Method for lacing shoe, in particular sports shoes, and shoe article, in particular sports shoes |
CN110087499A (en) | 2016-11-22 | 2019-08-02 | 彪马欧洲股份公司 | The method that clothes is through with wearer or takes off or closes, put on, open from wearer or remove the luggage that people carries |
KR20180062475A (en) | 2016-11-30 | 2018-06-11 | 김진호 | Wire tying method of reel system |
CN110049694A (en) | 2016-12-09 | 2019-07-23 | Boa科技股份有限公司 | Closed system based on spool |
US10299524B2 (en) | 2017-01-04 | 2019-05-28 | Hylete, Inc. | Garment having a drawstring closure assembly |
US10543630B2 (en) | 2017-02-27 | 2020-01-28 | Boa Technology Inc. | Reel based closure system employing a friction based tension mechanism |
US11357279B2 (en) | 2017-05-09 | 2022-06-14 | Boa Technology Inc. | Closure components for a helmet layer and methods for installing same |
US10772384B2 (en) | 2017-07-18 | 2020-09-15 | Boa Technology Inc. | System and methods for minimizing dynamic lace movement |
EP3697251B1 (en) * | 2017-10-20 | 2022-08-03 | Nike Innovate C.V. | Lacing architecture for automated footwear platform |
US10856620B2 (en) | 2017-12-29 | 2020-12-08 | Shenzhen City Aikang Weida Intelligent Medical Technology Co., Ltd. | Lacing device based on rotor and stator, lacing system containing same and use method thereof |
US10575592B1 (en) | 2018-03-14 | 2020-03-03 | Charles M Jones | Lace tightening apparatus and method |
US11684110B2 (en) * | 2018-08-31 | 2023-06-27 | Nike, Inc. | Autolacing footwear |
US11388956B2 (en) * | 2018-12-27 | 2022-07-19 | Nike, Inc. | Closure system for an article of footwear |
USD889805S1 (en) | 2019-01-30 | 2020-07-14 | Puma SE | Shoe |
USD906657S1 (en) | 2019-01-30 | 2021-01-05 | Puma SE | Shoe tensioning device |
USD899053S1 (en) | 2019-01-30 | 2020-10-20 | Puma SE | Shoe |
CN118044673A (en) * | 2019-03-14 | 2024-05-17 | 耐克创新有限合伙公司 | Touch interface for an active footwear system |
JP6788059B2 (en) * | 2019-03-29 | 2020-11-18 | 美津濃株式会社 | Tightening structure of footwear and shoes using it |
CN111820532B (en) * | 2019-04-17 | 2023-04-07 | 耐克创新有限合伙公司 | Shoe upper with branch forefoot area |
US11492228B2 (en) | 2019-05-01 | 2022-11-08 | Boa Technology Inc. | Reel based closure system |
WO2021059450A1 (en) * | 2019-09-26 | 2021-04-01 | 株式会社アシックス | Shoe |
EP4029397A4 (en) * | 2019-09-27 | 2022-08-24 | ASICS Corporation | Shoe |
US20210093046A1 (en) * | 2019-10-01 | 2021-04-01 | Nike, Inc. | Zonal dynamic lacing system |
US11484089B2 (en) | 2019-10-21 | 2022-11-01 | Puma SE | Article of footwear having an automatic lacing system with integrated sound damping |
US11700902B2 (en) | 2020-01-08 | 2023-07-18 | ArmorSource, LLC | Helmet retention system |
US20210235819A1 (en) * | 2020-02-04 | 2021-08-05 | Nike, Inc. | Tensioning system for article of footwear |
USD943945S1 (en) | 2020-07-31 | 2022-02-22 | Specialized Bicycle Components, Inc. | Bicycle shoe |
USD938158S1 (en) * | 2020-09-17 | 2021-12-14 | Skechers U.S.A., Inc. Ii | Shoe upper |
USD975969S1 (en) | 2020-10-27 | 2023-01-24 | Specialized Bicycle Components, Inc. | Shoe |
WO2022098655A1 (en) * | 2020-11-03 | 2022-05-12 | Nike Innovate C.V. | Securing mechanisms for articles of footwear |
USD975970S1 (en) | 2020-12-23 | 2023-01-24 | Specialized Bicycle Components, Inc. | Shoe |
USD974005S1 (en) | 2020-12-23 | 2023-01-03 | Specialized Bicycle Components, Inc. | Shoe |
USD975405S1 (en) | 2021-01-14 | 2023-01-17 | Specialized Bicycle Components, Inc. | Shoe |
USD1030260S1 (en) | 2021-09-27 | 2024-06-11 | Specialized Bicycle Components, Inc. | Shoe |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD379113S (en) * | 1995-11-08 | 1997-05-13 | Patagonia, Incorporated | Shoe |
USD430724S (en) * | 1999-11-11 | 2000-09-12 | Wolverine World Wide, Inc. | Footwear upper |
US6240657B1 (en) * | 1999-06-18 | 2001-06-05 | In-Stride, Inc. | Footwear with replaceable eyelet extenders |
US20050081403A1 (en) * | 2003-10-20 | 2005-04-21 | Lafuma S.A. | Boot with at least two lacing zones |
US20050098673A1 (en) * | 2003-11-10 | 2005-05-12 | Wen-Sheng Huang | Cord taking-up and releasing device |
USD521226S1 (en) * | 2005-06-20 | 2006-05-23 | Ellesse U.S.A. Inc. | Side element of a shoe upper |
US20080016717A1 (en) * | 2006-07-21 | 2008-01-24 | Salomon S.A. | Breathable-waterproof footwear |
Family Cites Families (506)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US228946A (en) | 1880-06-15 | Feiedeich schulz and august schulz | ||
US1429657A (en) * | 1922-09-19 | Unitffo statfs patfnt offitf | ||
US117530A (en) | 1871-08-01 | Improvement in glove-fasteners | ||
US1309271A (en) * | 1919-07-08 | Planograph co | ||
US59332A (en) * | 1866-10-30 | Improvement in clasps for belting | ||
US80834A (en) | 1868-08-11 | Improvement in clasp foe boots and shoes, belts foe ladies dresses | ||
US379113A (en) | 1888-03-06 | Chaeles james hibbeed | ||
US230759A (en) | 1880-08-03 | Shoe-clasp | ||
US640755A (en) * | 1898-02-11 | 1900-01-09 | M B Miller | Shoe-fastener. |
GB189911673A (en) | 1899-06-05 | 1899-07-22 | Jean Louis Edouard Bourbaud | A New or Improved Appliance for Use in Fastening Boots and Shoes. |
US746563A (en) | 1903-03-06 | 1903-12-08 | James Mcmahon | Shoe-lacing. |
US819993A (en) | 1905-05-09 | 1906-05-08 | William E Haws | Lacing. |
CH41765A (en) | 1907-09-03 | 1908-11-16 | Heinrich Schneider | Clamping device for pulling organs |
US908704A (en) | 1908-04-02 | 1909-01-05 | Mahlon A Stair | Shoe-fastener. |
US1170472A (en) | 1909-08-27 | 1916-02-01 | John Wesley Barber | Fastener for shoes, &c. |
US1083775A (en) | 1911-10-04 | 1914-01-06 | James J Thomas | Shoe-lacer. |
US1062511A (en) | 1912-06-19 | 1913-05-20 | Henry William Short | Boot-lace. |
US1060422A (en) | 1912-10-22 | 1913-04-29 | Albertis Bowdish | Device for securing the flaps of boots or shoes. |
US1090438A (en) | 1913-02-20 | 1914-03-17 | Charles H Worth | Lacing-holder. |
US1288859A (en) | 1917-11-14 | 1918-12-24 | Albert S Feller | Shoe-lace fastener. |
US1412486A (en) | 1920-10-06 | 1922-04-11 | Paine George Washington | Lacing device |
US1466673A (en) * | 1921-05-03 | 1923-09-04 | Solomon Julius | Shoe-lace fastener |
US1390991A (en) | 1921-05-07 | 1921-09-20 | Fotchuk Theodor | Shoe-closure |
US1416203A (en) | 1921-05-21 | 1922-05-16 | Hobson Orlen | Apparel lacing |
US1393188A (en) | 1921-05-24 | 1921-10-11 | Whiteman Allen Clay | Lacing device |
US1469661A (en) | 1922-02-06 | 1923-10-02 | Migita Tosuke | Lacing means for brogues, leggings, and the like |
US1502919A (en) | 1922-07-10 | 1924-07-29 | Frank A Seib | Shoe |
US1481903A (en) | 1923-04-09 | 1924-01-29 | Alonzo W Pangborn | Shoe-lacing device |
GB216400A (en) | 1923-07-10 | 1924-05-29 | Jules Lindauer | An improved yielding connection between pieces of fabric, leather or the like |
US1530713A (en) | 1924-02-11 | 1925-03-24 | Clark John Stephen Day | Lacing device for boots and shoes |
CH111341A (en) | 1924-10-02 | 1925-11-02 | Voegeli Eduard | Lace-up shoe closure. |
AT127075B (en) | 1929-05-08 | 1932-02-25 | Franz Korber | Lace-up shoe. |
US1862047A (en) | 1930-07-08 | 1932-06-07 | Robert L Boulet | Shoe fastening device |
DE555211C (en) | 1931-02-24 | 1932-07-20 | Theo Thomalla | Closure for shoes and other items of clothing |
US1995243A (en) | 1934-06-12 | 1935-03-19 | Charles J Clarke | Lacing or fastening boots, shoes, or the like |
CH183109A (en) | 1935-07-03 | 1936-03-15 | Testa Giovanni | Sports shoe with front closure, particularly suitable as a ski and mountain shoe. |
DE641976C (en) | 1935-09-22 | 1937-02-18 | Otto Keinath | Shoe closure |
US2124310A (en) | 1935-09-25 | 1938-07-19 | Jr Max Murr | Boot |
US2088851A (en) | 1936-09-16 | 1937-08-03 | John E Gantenbein | Shoe top |
CH199766A (en) | 1937-08-06 | 1938-09-15 | Ernst Blaser | Shoe closure. |
CH204834A (en) | 1938-08-20 | 1939-05-31 | Romer Hans | Shoe. |
US2316102A (en) | 1942-05-23 | 1943-04-06 | Frank W Preston | Lacing equipment |
CH247693A (en) | 1945-11-17 | 1947-03-31 | E Mangold | Shoes, in particular for sports purposes. |
US2511437A (en) | 1947-06-06 | 1950-06-13 | Joseph J Kispert | Garment closure |
US2611940A (en) | 1950-04-20 | 1952-09-30 | Thomas C Cairns | Shoelace tightener |
US2673381A (en) | 1951-12-13 | 1954-03-30 | Fred E Dueker | Quick lace shoelace tightener |
DE1661668U (en) | 1953-05-11 | 1953-08-20 | Hans Meiswinkel G M B H | LACE FASTENER AND CONNECTION. |
US2907086A (en) | 1957-02-25 | 1959-10-06 | Lewis R Ord | Hose clamp |
DE1785220U (en) | 1958-12-31 | 1959-03-19 | Guenter Spohr | TOOTHBRUSH. |
US2991523A (en) | 1959-02-10 | 1961-07-11 | Conte Robert I Del | Cord storage and length adjusting device |
US3035319A (en) | 1959-09-15 | 1962-05-22 | Harry O Wolff | Clamp devices |
DE1190359B (en) | 1960-04-05 | 1965-04-01 | Franz Fesl | Sports shoes, in particular ski boots |
US3028602A (en) | 1960-12-19 | 1962-04-10 | Mine Safety Appliances Co | Helmet head positioner |
US3163900A (en) | 1961-01-20 | 1965-01-05 | Martin Hans | Lacing system for footwear, particularly ski-boot fastener |
US3106003A (en) | 1962-01-19 | 1963-10-08 | Charles W Herdman | Shoe lace knot protector |
US3122810A (en) | 1962-05-17 | 1964-03-03 | Talon Inc | Fastening device |
DE1875053U (en) | 1962-06-14 | 1963-07-04 | Ferdinard Stadler | LOCKING FOR SHOES, IN PARTICULAR SPORT SHOES (SKI BOOTS). |
FR1374110A (en) | 1962-11-08 | 1964-10-02 | Device for tightening shoe lacing | |
AT246605B (en) | 1963-03-06 | 1966-04-25 | Stocko Metallwarenfab Henkels | Lace hooks for shoes |
US3193950A (en) | 1963-03-26 | 1965-07-13 | Liou Shu-Lien | Fastening means for shoe laces |
US3112545A (en) | 1963-04-15 | 1963-12-03 | Williams Luther | Shoe fastening device |
BE650533A (en) | 1963-07-15 | |||
AT242560B (en) | 1963-07-18 | 1965-09-27 | Karl Piberhofer | Lace hook |
US3197155A (en) | 1963-09-25 | 1965-07-27 | Rev Andrew Song | Device for tightening shoe laces |
US3345707A (en) | 1964-11-16 | 1967-10-10 | Albert M Rita | Decorative shoe lace keeper |
CH476474A (en) | 1966-07-21 | 1969-08-15 | Martin Hans | Ski boot |
US3430303A (en) | 1966-08-11 | 1969-03-04 | Donald E Perrin | Lace wind |
CH471553A (en) | 1967-04-26 | 1969-04-30 | Martin Hans | Ski boot with device for pulling the closing flaps together |
US3401437A (en) | 1967-05-10 | 1968-09-17 | Aeroquip Corp | Hose clamp |
JPS4928618Y1 (en) | 1968-09-03 | 1974-08-03 | ||
DE6933746U (en) | 1968-10-05 | 1970-04-09 | Calzaturificio S Marco Tessaro | LACING DEVICE, ESPECIALLY FOR SKI BOOTS |
CA869238A (en) | 1969-02-19 | 1971-04-27 | Shnuriwsky Michael | Sleeved boot |
US3668791A (en) | 1969-07-08 | 1972-06-13 | Otto Salzman | Fastener for ski boots and the like footwear |
AT296086B (en) | 1969-10-03 | 1972-01-25 | Josef Graup | Closure, especially for ski or mountain boots |
US3703775A (en) | 1970-09-15 | 1972-11-28 | Joseph Gatti | Football boots |
DE2046890C3 (en) | 1970-09-23 | 1974-01-31 | Weinmann & Co Kg, 7700 Singen | Closure for shoes, in particular ski boots |
DE2046889A1 (en) | 1970-09-23 | 1972-03-30 | Weinmann & Co Kg, 7700 Singen | Shoe fasteners, in particular for ski boots |
CH537164A (en) | 1970-09-23 | 1973-05-31 | Weinmann Ag | Closure for shoes, especially ski boots |
CA953881A (en) | 1970-09-23 | 1974-09-03 | Weinmann Aktiengesellschaft | Closure device for shoes, especially for ski shoes |
DE7043154U (en) | 1970-11-23 | 1971-03-18 | Ruesz L | Lace-up boots |
DE7047038U (en) | 1970-12-19 | 1974-01-24 | Weinmann & Co Kg | Slidable sports shoe fastener |
DE2062795A1 (en) | 1970-12-19 | 1972-06-29 | Weinmann & Co. KG, 7700 Singen | Slidable sports shoe fastener |
JPS512776Y1 (en) | 1970-12-21 | 1976-01-27 | ||
US3729779A (en) | 1971-06-07 | 1973-05-01 | K Porth | Ski boot buckle |
FR2173451A5 (en) | 1972-02-25 | 1973-10-05 | Picard Rene | |
FR2175684B3 (en) | 1972-03-15 | 1974-10-31 | Trappeur | |
CH562015A5 (en) | 1972-03-21 | 1975-05-30 | Weinmann Ag | |
DE2317408C2 (en) | 1972-04-17 | 1982-12-23 | Etablissements François Salomon et Fils, 74011 Annecy, Haute-Savoie | Ski boot |
DE2341658A1 (en) | 1972-08-23 | 1974-03-07 | Polyair Maschb Gmbh | SKI BOOT |
DE2414439A1 (en) | 1974-03-26 | 1975-10-16 | Stocko Metallwarenfab Henkels | Ski-boot locking system with precision adjustment - has steel cable guided through loops and displacement unit on outer boot side |
DE2523744A1 (en) * | 1974-06-20 | 1976-01-08 | Hans Martin | SKI BOOT |
CH577282A5 (en) | 1974-11-20 | 1976-07-15 | Martin Hans | Ski boot with hinged rear ankle support - has simple fastening and tightening mechanism with interconnected tension members |
US3934346A (en) | 1974-12-12 | 1976-01-27 | Kyozo Sasaki | Sporting shoes |
JPS51121375U (en) | 1975-03-20 | 1976-10-01 | ||
JPS51121375A (en) | 1975-04-16 | 1976-10-23 | Mansei Kogyo Kk | Display change switch for electronic digital watch |
AT338410B (en) | 1975-09-18 | 1977-08-25 | Viennatone Gmbh | TRANSMISSION FOR AN ORTHESIS, PROSTHESIS OR DGL. |
AT343009B (en) | 1976-01-22 | 1978-05-10 | Dynafit Gmbh | CLOSURE FOR SPORTSHOES |
CH612076A5 (en) | 1977-01-07 | 1979-07-13 | Hans Martin | Ski boot |
DE2800187A1 (en) | 1977-01-07 | 1978-07-13 | Hans Martin | SKI AND ICE SKATING BOOTS |
CH624001A5 (en) | 1977-12-28 | 1981-07-15 | Hans Martin | Ski and ice-skating boot |
JPS53124987A (en) | 1977-04-06 | 1978-10-31 | Mitsubishi Electric Corp | Bidirectional thyristor |
FR2399811A1 (en) | 1977-08-08 | 1979-03-09 | Delery Marc | Sports shoe, especially skating boot - has outer thermoplastic shell with protuberances used for guiding flexible cables, tightened by ratchet wheel |
JPS583428Y2 (en) | 1978-01-17 | 1983-01-20 | 東成産業株式会社 | Hanger rope for drying clothes |
JPS54108125A (en) | 1978-02-15 | 1979-08-24 | Toyota Motor Corp | Air fuel ratio controller for internal combustion engine |
US4227322A (en) | 1978-10-13 | 1980-10-14 | Dolomite, S.P.A. | Sport footwear of injected plastics material |
DE2900077A1 (en) | 1979-01-02 | 1980-07-17 | Wagner Lowa Schuhfab | Fastener, esp. for ski boots, with rotary drum and tie - has self-locking eccentric bearing for fine adjustment |
DE2914280A1 (en) | 1979-04-09 | 1980-10-30 | Rau Swf Autozubehoer | Vehicle rotary and axially moved switch - has knob with two coupling mechanisms linking it to switch rod |
US4261081A (en) | 1979-05-24 | 1981-04-14 | Lott Parker M | Shoe lace tightener |
US4267622A (en) | 1979-08-06 | 1981-05-19 | Burnett Johnston Roy L | Hose clip apparatus |
JPS56121541A (en) | 1980-02-28 | 1981-09-24 | Tokyo Shibaura Electric Co | Ultrasonic imaging apparatus |
CA1167254A (en) | 1980-08-11 | 1984-05-15 | Hans Martin | Sports shoe or boot |
DE3101952A1 (en) | 1981-01-22 | 1982-09-02 | Paul 7100 Heilbronn Reim | Shoe-fastening spool |
IT1193578B (en) | 1981-01-28 | 1988-07-08 | Nordica Spa | CLOSING DEVICE PARTICULARLY FOR SKI BOOTS |
US4417703A (en) | 1981-11-19 | 1983-11-29 | Weinhold Dennis G | Quick retrieve cord reel |
DE3148527A1 (en) | 1981-12-08 | 1983-06-30 | Weinmann Gmbh & Co Kg Fahrrad- Und Motorrad-Teilefabrik, 7700 Singen | FASTENER FOR SHOES, ESPECIALLY SKI SHOES |
IT8222497V0 (en) | 1982-07-22 | 1982-07-22 | Nordica Spa | STRUCTURE OF FOOT LOCKING DEVICE ESPECIALLY FOR SKI BOOTS. |
US4463761A (en) | 1982-08-02 | 1984-08-07 | Sidney Pols | Orthopedic shoe |
US4507878A (en) | 1982-12-20 | 1985-04-02 | Hertzl Semouha | Fastening mechanism |
DE3317771A1 (en) | 1983-04-26 | 1984-10-31 | Weinmann Gmbh & Co Kg Fahrrad- Und Motorrad-Teilefabrik, 7700 Singen | SKI BOOT WITH CENTRAL LOCK |
FR2546993B1 (en) | 1983-05-31 | 1985-08-30 | Salomon & Fils F | DEVICE FOR PROGRESSIVE ADJUSTMENT OF THE RELATIVE POSITION OF TWO ELEMENTS |
US4924605A (en) * | 1985-05-22 | 1990-05-15 | Spademan Richard George | Shoe dynamic fitting and shock absorbtion system |
DE3502522A1 (en) | 1984-02-10 | 1985-08-14 | SALOMON S.A., Annecy, Haute-Savoie | OPERATING LEVER FOR LOCKING AND LOCKING A SKI BOOT WITH REAR ENTRANCE |
IT8421234V0 (en) | 1984-03-14 | 1984-03-14 | Nordica Spa | REDUCED DIMENSION OPERATION KNOB FOR ADJUSTMENT AND CLOSING DEVICES, PARTICULARLY IN SKI BOOTS. |
IT1199519B (en) | 1984-04-03 | 1988-12-30 | Kairos Di Bonetti M | LEG LOCKING DEVICE FOR REAR ENTRANCE SKI SHOES |
IT8421967V0 (en) | 1984-05-30 | 1984-05-30 | Nordica Spa | SKI BOOT WITH FOOT LOCKING DEVICE. |
IT1180988B (en) | 1984-06-01 | 1987-09-23 | Caber Italia | CLAMPING AND ADJUSTMENT DEVICE PARTICULARLY FOR SKI BOOTS |
FR2565795A1 (en) | 1984-06-14 | 1985-12-20 | Boulier Maurice | Shoe with rapid lacing |
FR2569087B1 (en) | 1984-08-17 | 1987-01-09 | Salomon Sa | SKI BOOT |
FR2570257B1 (en) | 1984-09-14 | 1987-01-09 | Salomon Sa | SKI BOOT |
US4654985A (en) | 1984-12-26 | 1987-04-07 | Chalmers Edward L | Athletic boot |
US4644938A (en) | 1985-01-22 | 1987-02-24 | Danninger Medical Technology | Hand exerciser |
CH661848A5 (en) | 1985-03-07 | 1987-08-31 | Lange Int Sa | SKI BOOT. |
IT1184177B (en) | 1985-03-22 | 1987-10-22 | Nordica Spa | REAR ENTRANCE SKI BOOT WITH LOCK OF THE ANKLE AREA |
US4616432A (en) | 1985-04-24 | 1986-10-14 | Converse Inc. | Shoe upper with lateral fastening arrangement |
IT1184540B (en) | 1985-05-06 | 1987-10-28 | Nordica Spa | SKI BOOT WITH LEG CLOSURE DEVICE |
IT209343Z2 (en) | 1985-09-04 | 1988-10-05 | Nordica Spa | STRUCTURE OF DRIVE DEVICE FOR FOOT LOCKING ELEMENTS PARTICULARLY FOR SKI BOOTS. |
US4631840A (en) | 1985-09-23 | 1986-12-30 | Kangaroos U.S.A., Inc. | Closure means attachment for footwear |
AT393939B (en) | 1985-11-14 | 1992-01-10 | Dynafit Skischuh Gmbh | SKI BOOT |
IT1186221B (en) | 1985-12-02 | 1987-11-18 | Nordica Spa | SKI BOOT WITH CLOSING AND ADJUSTMENT DEVICE DRIVE GROUP |
IT209252Z2 (en) | 1985-12-24 | 1988-09-20 | Nordica Spa | CLOSING DEVICE FOR THE SKI BOOTS. |
IT1188254B (en) | 1986-01-13 | 1988-01-07 | Nordica Spa | MULTIPLE FUNCTION DRIVE DEVICE PARTICULARLY FOR SKI BOOTS |
FR2598292B3 (en) | 1986-05-06 | 1988-08-12 | Pasquier Groupe Gep | ARTICLE OF FOOTWEAR AND PARTICULARLY A SPORTS SHOE |
IT1205518B (en) | 1986-07-25 | 1989-03-23 | Nordica Spa | FOOT LOCKING DEVICE, ESPECIALLY FOR SKI BOOTS |
DE3626837A1 (en) | 1986-08-08 | 1988-02-11 | Weinmann & Co Kg | TURN LOCK FOR A SPORTSHOE, ESPECIALLY SKI SHOE |
IT209328Z2 (en) | 1986-09-23 | 1988-09-20 | Nordica Spa | BRAKE, ESPECIALLY FOR THE LOCKING OF TENSIONERS IN SKI SHOES. |
EP0261535B1 (en) | 1986-09-23 | 1992-05-27 | NORDICA S.p.A. | Multiple-function actuation device particularly usable in ski boots |
IT208988Z2 (en) | 1986-10-09 | 1988-08-29 | Nordica Spa | CLOSING AND LOCKING DEVICE, ESPECIALLY FOR SKI BOOTS. |
US4722477A (en) | 1986-10-16 | 1988-02-02 | Floyd John F | Scented hunting strap |
IT1205530B (en) | 1986-10-20 | 1989-03-23 | Nordica Spa | SECURITY DEVICE |
US4811503A (en) | 1986-10-22 | 1989-03-14 | Daiwa Seiko, Inc. | Ski boot |
JPS6380736U (en) | 1986-11-15 | 1988-05-27 | ||
US4856207A (en) | 1987-03-04 | 1989-08-15 | Datson Ian A | Shoe and gaiter |
IT1210449B (en) | 1987-05-15 | 1989-09-14 | Nordica Spa | CLAMPING AND ADJUSTMENT DEVICE PARTICULARLY FOR SKI BOOTS. |
IT1220010B (en) | 1987-07-03 | 1990-06-06 | Nordica Spa | CLAMPING AND ADJUSTMENT DEVICE PARTICULARLY FOR SKI BOOTS |
US4780969A (en) | 1987-07-31 | 1988-11-01 | White Jr Samuel G | Article of footwear with improved tension distribution closure system |
CH674300A5 (en) | 1987-11-20 | 1990-05-31 | Raichle Sportschuh Ag | |
JPH07208B2 (en) | 1987-12-26 | 1995-01-11 | 川崎製鉄株式会社 | Roll changer for tube forming machine |
US4862878A (en) | 1988-01-07 | 1989-09-05 | Richards Medical Company | Orthopedic prosthesis to aid and support the shoulder muscles in movement of the human arm |
US4870761A (en) | 1988-03-09 | 1989-10-03 | Tracy Richard J | Shoe construction and closure components thereof |
IT1220811B (en) | 1988-03-11 | 1990-06-21 | Signori Dino Sidi Sport | WINCH SYSTEM FOR CLOSING SHOE FOR CYCLISTS |
DE3813470C2 (en) | 1988-04-21 | 1998-03-19 | Hans Ehrhart | Bracket for laces to be attached to shoes or clothing |
USD308282S (en) | 1988-06-28 | 1990-06-05 | Harber Inc. | Circular shoelace or drawstring fastener |
DE3822113C2 (en) | 1988-06-30 | 1995-02-09 | Josef Lederer | Ski boot |
US4989805A (en) | 1988-11-04 | 1991-02-05 | Burke Paul C | Retractable reel assembly for telephone extension cord |
CH677586A5 (en) | 1988-11-09 | 1991-06-14 | Lange Int Sa | |
US4901938A (en) | 1988-11-21 | 1990-02-20 | Cantley Donald G | Electrical cord retractor |
JPH02236025A (en) | 1989-01-31 | 1990-09-18 | Midori:Kk | Torque transmission mechanism and cleaning device employing the same mechanism |
US5016327A (en) | 1989-04-10 | 1991-05-21 | Klausner Fred P | Footwear lacing system |
DE3913018A1 (en) | 1989-04-20 | 1990-10-25 | Weinmann & Co Kg | TURN LOCK FOR A SPORTSHOE, ESPECIALLY A SKI SHOE |
IT1235324B (en) | 1989-05-15 | 1992-06-26 | Nordica Spa | TIGHTENING AND ADJUSTMENT DEVICE, PARTICULARLY FOR SKI BOOTS. |
US5177882A (en) | 1989-06-03 | 1993-01-12 | Puma Ag Rudolf Dassler Sport | Shoe with a central fastener |
DE59002580D1 (en) | 1989-06-03 | 1993-10-07 | Dassler Puma Sportschuh | SHOE WITH A FASTENING SHAFT MATERIAL WITH A LOCKING DEVICE. |
IT1235298B (en) | 1989-06-22 | 1992-06-26 | Nordica Spa | TIGHTENING AND ADJUSTMENT DEVICE, PARTICULARLY FOR SKI BOOTS. |
JP2692275B2 (en) | 1989-06-29 | 1997-12-17 | 株式会社島津製作所 | Total organic carbon meter |
IT217686Z2 (en) | 1989-07-04 | 1992-01-16 | Nordica Spa | STRUCTURE OF CLOSING AND ADJUSTMENT DEVICE, PARTICULARLY FOR SKI BOOTS. |
DE3926514A1 (en) | 1989-08-10 | 1991-02-14 | Weinmann & Co Kg | TURN LOCK FOR A SPORTSHOE, ESPECIALLY A SKI SHOE |
FR2651843B1 (en) | 1989-09-12 | 1991-12-20 | Aerospatiale | CAM LOCKING SYSTEM. |
CH679265A5 (en) | 1989-09-26 | 1992-01-31 | Raichle Sportschuh Ag | |
US5249377A (en) | 1990-01-30 | 1993-10-05 | Raichle Sportschuh Ag | Ski boot having tensioning means in the forefoot region |
US5233767A (en) | 1990-02-09 | 1993-08-10 | Hy Kramer | Article of footwear having improved midsole |
NL9002004A (en) | 1990-09-12 | 1991-01-02 | Philips Nv | DEVICE FOR DEMODULATING AN FM MODULATED SIGNAL. |
USD333552S (en) | 1991-02-27 | 1993-03-02 | Tretorn Ab | Shoe closure |
US5158428A (en) | 1991-03-18 | 1992-10-27 | Gessner Gerhard E | Shoelace securing system |
US5157813A (en) | 1991-10-31 | 1992-10-27 | William Carroll | Shoelace tensioning device |
JP3030988B2 (en) | 1991-11-08 | 2000-04-10 | 松下電器産業株式会社 | Oil burning equipment |
US5184378A (en) | 1991-11-18 | 1993-02-09 | K-Swiss Inc. | Lacing system for shoes |
US5502902A (en) | 1991-12-11 | 1996-04-02 | Puma Ag Rudolf Dassler Sport | Shoe with central rotary closure |
US5319869A (en) * | 1991-12-13 | 1994-06-14 | Nike, Inc. | Athletic shoe including a heel strap |
JPH07208A (en) | 1991-12-20 | 1995-01-06 | Kobatsuku:Kk | Shoelace tightener |
DE9200982U1 (en) | 1992-01-28 | 1993-05-27 | PUMA AG Rudolf Dassler Sport, 8522 Herzogenaurach | Shoe with a central closure |
US5205055A (en) | 1992-02-03 | 1993-04-27 | Harrell Aaron D | Pneumatic shoe lacing apparatus |
DE4209425C1 (en) | 1992-03-24 | 1993-09-02 | Markus 73563 Moegglingen De Dubberke | |
DE4240916C1 (en) | 1992-12-04 | 1993-10-07 | Jungkind Roland | Shoe closure |
DE9209383U1 (en) | 1992-07-13 | 1993-11-11 | Puma Ag Rudolf Dassler Sport, 91074 Herzogenaurach | Shoes, in particular sports, leisure or rehabilitation shoes |
US5791068A (en) * | 1992-07-20 | 1998-08-11 | Bernier; Rejeanne M. | Self-tightening shoe |
US5839210A (en) | 1992-07-20 | 1998-11-24 | Bernier; Rejeanne M. | Shoe tightening apparatus |
DE9209702U1 (en) | 1992-07-22 | 1993-11-25 | Puma Ag Rudolf Dassler Sport, 91074 Herzogenaurach | Shoes, in particular sports, leisure or rehabilitation shoes |
DE9209867U1 (en) | 1992-07-22 | 1993-11-25 | Puma Ag Rudolf Dassler Sport, 91074 Herzogenaurach | Shoes, especially sports or casual shoes |
DE9211710U1 (en) | 1992-08-31 | 1994-01-05 | Puma Ag Rudolf Dassler Sport, 91074 Herzogenaurach | Central locking shoe |
DE9211711U1 (en) | 1992-08-31 | 1994-01-05 | Puma Ag Rudolf Dassler Sport, 91074 Herzogenaurach | Central locking shoe |
DE4230652A1 (en) | 1992-09-14 | 1994-03-17 | Egolf Heinz | shoe |
DE4230653A1 (en) | 1992-09-14 | 1994-03-17 | Egolf Heinz | shoe |
DE9213187U1 (en) * | 1992-09-30 | 1992-11-26 | Egolf, Heinz, Hinwil | Twist closure for a sports shoe |
DE9214848U1 (en) | 1992-11-02 | 1994-03-10 | Puma Ag Rudolf Dassler Sport, 91074 Herzogenaurach | Central locking shoe |
FR2697729B1 (en) | 1992-11-06 | 1995-02-10 | Salomon Sa | Shoe with tightening system with tension memorization. |
FR2697730B1 (en) | 1992-11-06 | 1995-02-10 | Salomon Sa | Shoe with tightening by flexible link. |
FI615U1 (en) | 1992-11-11 | 1993-03-23 | Urho Viljanmaa Oy | Sportsko |
DE4302401A1 (en) | 1993-01-28 | 1994-08-04 | Egolf Heinz | Rotary fastening for two closure elements |
US5259094A (en) | 1993-02-08 | 1993-11-09 | Zepeda Ramon O | Shoe lacing apparatus |
DE4303569C1 (en) | 1993-02-08 | 1994-03-03 | Jungkind Roland | Cable pulley drive mechanism - incorporates planetary gearing with stop engaging single planet gear |
DE4305671A1 (en) | 1993-02-24 | 1994-09-01 | Pds Verschlustechnik Ag | shoe |
DE9302677U1 (en) * | 1993-02-24 | 1993-07-15 | PDS Verschlußtechnik AG, Schaffhausen | shoe |
US5357654A (en) | 1993-03-19 | 1994-10-25 | Hsing Chi Hsieh | Ratchet diving mask strap |
US5392535A (en) * | 1993-04-20 | 1995-02-28 | Nike, Inc. | Fastening system for an article of footwear |
USD367954S (en) | 1993-05-06 | 1996-03-19 | Lami Products, Inc. | Sequentially illuminated shoelace display |
KR100229978B1 (en) | 1993-05-15 | 1999-11-15 | 로날드 정카인드 | Shoe closure |
US5526585A (en) | 1993-05-18 | 1996-06-18 | Brown; Edward G. | Attachment device for use with a lace-substitute hand-actuable shoe-closure system |
DE9307857U1 (en) | 1993-05-28 | 1994-10-06 | Puma Ag Rudolf Dassler Sport, 91074 Herzogenaurach | Shoe with a central twist lock |
DE9307480U1 (en) | 1993-05-28 | 1994-10-06 | Puma Ag Rudolf Dassler Sport, 91074 Herzogenaurach | Shoe with a central twist lock |
DE9308037U1 (en) | 1993-05-28 | 1994-10-13 | Puma Ag Rudolf Dassler Sport, 91074 Herzogenaurach | Shoe with a central twist lock |
IT1263374B (en) | 1993-06-02 | 1996-08-05 | Sidi Sport Sas Di Dino Signori | PERFECTED CYCLING FOOTWEAR |
DE4319543A1 (en) * | 1993-06-12 | 1994-12-15 | Eaton Controls Gmbh | Motor vehicle light switch |
FR2706744B1 (en) | 1993-06-21 | 1995-08-25 | Salomon Sa | |
FR2706743B1 (en) | 1993-06-21 | 1995-08-25 | Salomon Sa | |
USD357576S (en) | 1993-07-14 | 1995-04-25 | Fila U.S.A., Inc. | Speed lace |
DE4326049C2 (en) | 1993-08-03 | 1999-05-12 | Egolf Heinz | Twist lock arrangement |
AT399566B (en) | 1993-08-09 | 1995-06-26 | Vaillant Gmbh | BURNER BAR |
US5335401A (en) | 1993-08-17 | 1994-08-09 | Hanson Gary L | Shoelace tightening and locking device |
US5601978A (en) | 1993-09-03 | 1997-02-11 | Abbott Laboratories | Oligonucleotides and methods for the detection of chlamydia trachomatis |
DE9315640U1 (en) | 1993-10-14 | 1995-02-16 | Puma Ag Rudolf Dassler Sport, 91074 Herzogenaurach | Shoe, in particular sports shoe |
DE9315776U1 (en) | 1993-10-15 | 1995-02-09 | PDS Verschlußtechnik AG, Schaffhausen | shoe |
US5430960A (en) | 1993-10-25 | 1995-07-11 | Richardson; Willie C. | Lightweight athletic shoe with foot and ankle support systems |
AT402679B (en) | 1993-10-28 | 1997-07-25 | Koeflach Sportgeraete Gmbh | SKI BOOT |
EP0651954B1 (en) | 1993-11-04 | 1999-02-10 | Am S.R.L. | Fastening device for sport shoe |
US5371957A (en) | 1993-12-14 | 1994-12-13 | Adidas America, Inc. | Athletic shoe |
EP0659614B1 (en) | 1993-12-22 | 1998-08-19 | Nihon Plast Co., Ltd. | Reel device for cable |
US5433648A (en) | 1994-01-07 | 1995-07-18 | Frydman; Larry G. | Rotatable closure device for brassieres and hats |
MX9603677A (en) | 1994-02-28 | 1997-06-28 | Adam H Oreck | Shoe having lace tubes. |
IT1273886B (en) | 1994-04-26 | 1997-07-11 | Nordica Spa | HULL STRUCTURE, ESPECIALLY FOR SPORTS FOOTWEAR. |
US5535531A (en) | 1994-04-28 | 1996-07-16 | Karabed; Razmik | Shoelace rapid tightening apparatus |
ES2124938T3 (en) | 1994-07-22 | 1999-02-16 | Markus Dubberke | DEVICE FOR RETENTION OF LACE END FOR SHOES. |
DE9413360U1 (en) | 1994-08-20 | 1995-12-21 | Puma Ag Rudolf Dassler Sport, 91074 Herzogenaurach | Shoe lock with rotating element and eccentric drive |
USD367755S (en) | 1994-10-28 | 1996-03-12 | David Jones | Locking device for shoelaces |
JP2832684B2 (en) * | 1994-11-07 | 1998-12-09 | 株式会社アシックス | Footwear |
FR2726440B1 (en) * | 1994-11-07 | 1997-01-03 | Salomon Sa | SPORTS SHOE |
US5599288A (en) | 1994-11-30 | 1997-02-04 | Gsa, Inc. | External ligament system |
US5640785A (en) | 1994-12-01 | 1997-06-24 | Items International, Inc. | Resilient loops and mating hooks for securing footwear to a foot |
FR2728443A1 (en) | 1994-12-23 | 1996-06-28 | Salomon Sa | PASSING FOR LACET |
US5557864A (en) | 1995-02-06 | 1996-09-24 | Marks; Lloyd A. | Footwear fastening system and method of using the same |
DE29503552U1 (en) | 1995-03-02 | 1995-04-13 | SWOCK AG, Schaffhausen | Twist lock |
US5599000A (en) | 1995-03-20 | 1997-02-04 | Bennett; Terry R. | Article securing device |
EP0734662A1 (en) | 1995-03-30 | 1996-10-02 | Adidas Ag | Lacing system for footwear |
USD375831S (en) | 1995-06-06 | 1996-11-26 | D P Design, Inc. | Tension and length adjuster for a shoelace or shock cord |
US5692319A (en) | 1995-06-07 | 1997-12-02 | Nike, Inc. | Article of footwear with 360° wrap fit closure system |
FR2736806B1 (en) | 1995-07-17 | 1997-08-14 | Rossignol Sa | FOOTWEAR FOR SNOW SURFING |
US5732648A (en) | 1995-07-31 | 1998-03-31 | Aragon; Ernest Quesada | Line-Handling device |
US6021294A (en) | 1995-10-31 | 2000-02-01 | Oce Printing Systems Gmbh | Toner feed means for a developer station of a printer or a photocopier |
JP2000500880A (en) | 1995-10-31 | 2000-01-25 | オーセ プリンティング システムズ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Communication device in electronic graphic print and copy device |
DE19542210C2 (en) | 1995-11-13 | 1997-11-27 | Sandler Helmut Helsa Werke | Upholstery part, especially seat upholstery |
US5647104A (en) | 1995-12-01 | 1997-07-15 | Laurence H. James | Cable fastener |
FR2742969B1 (en) * | 1995-12-27 | 1998-04-24 | Salomon Sa | INTERNAL SLIPPERS FOR SPORTS SHOES |
US5755044A (en) | 1996-01-04 | 1998-05-26 | Veylupek; Robert J. | Shoe lacing system |
US5784809A (en) | 1996-01-08 | 1998-07-28 | The Burton Corporation | Snowboarding boot |
US6543159B1 (en) | 1996-03-21 | 2003-04-08 | The Burton Corporation | Snowboard boot and binding strap |
JP3030988U (en) | 1996-05-08 | 1996-11-12 | 浩穆 崔 | Boots for snowboarding shoes |
DE19624553A1 (en) | 1996-06-20 | 1998-01-02 | Schabsky Atlas Schuhfab | Work-boot for fire fighters, forestry workers etc. |
FR2752683B1 (en) * | 1996-08-29 | 1998-11-06 | Salomon Sa | SPORTS SHOE COMPRISING FLEXIBLE AND TRACTION RESISTANT MEANS |
FR2752686B1 (en) * | 1996-08-29 | 1998-11-06 | Salomon Sa | LACE WITH VARIABLE SECTION FOR SPORTS SHOES AND SPORTS SHOES PROVIDED WITH SUCH A LACE |
US5947559A (en) | 1996-09-04 | 1999-09-07 | Williams; James A. | Seating unit with movable seat |
TW309189U (en) | 1996-12-17 | 1997-06-21 | Zheng-Ting Lai | Withdraws box structure of hard disk |
FR2757026B1 (en) | 1996-12-17 | 1999-02-26 | Salomon Sa | LOCKER ASSEMBLY |
US5720084A (en) | 1996-12-31 | 1998-02-24 | Chen; Chin Chu | Securing device for footwear |
JP3896616B2 (en) | 1997-01-10 | 2007-03-22 | 松下電器産業株式会社 | Push-pull switch |
US5718021A (en) | 1997-01-17 | 1998-02-17 | Tatum; Richard G. | Shoelace tying device |
US6219891B1 (en) | 1997-01-21 | 2001-04-24 | Denis S. Maurer | Lacing aid and connector |
DE29701491U1 (en) | 1997-01-30 | 1998-05-28 | Puma Ag Rudolf Dassler Sport, 91074 Herzogenaurach | Twist lock for a shoe |
US5833640A (en) * | 1997-02-12 | 1998-11-10 | Vazquez, Jr.; Roderick M. | Ankle and foot support system |
US6070887A (en) | 1997-02-12 | 2000-06-06 | Rollerblade, Inc. | Eccentric spacer for an in-line skate |
US6070886A (en) | 1997-02-12 | 2000-06-06 | Rollerblade, Inc. | Frame for an in-line skate |
AU6085398A (en) | 1997-02-25 | 1998-09-18 | Bauer Inc | Roller skate boot lacing system |
US5865778A (en) * | 1997-03-03 | 1999-02-02 | Johnson; James F. | Footwear with integral ankle support |
EP0926960B1 (en) | 1997-05-14 | 2000-11-29 | Heinz Egolf | Helmet with adjustable safety strap |
US5971946A (en) | 1997-07-10 | 1999-10-26 | Swede-O, Inc. | Ankle support brace |
US7591050B2 (en) * | 1997-08-22 | 2009-09-22 | Boa Technology, Inc. | Footwear lacing system |
US5934599A (en) | 1997-08-22 | 1999-08-10 | Hammerslag; Gary R. | Footwear lacing system |
US20020095750A1 (en) | 1997-08-22 | 2002-07-25 | Hammerslag Gary R. | Footwear lacing system |
US20060156517A1 (en) | 1997-08-22 | 2006-07-20 | Hammerslag Gary R | Reel based closure system |
US6289558B1 (en) | 1997-08-22 | 2001-09-18 | Boa Technology, Inc. | Footwear lacing system |
US7950112B2 (en) * | 1997-08-22 | 2011-05-31 | Boa Technology, Inc. | Reel based closure system |
IT1294665B1 (en) | 1997-09-19 | 1999-04-12 | Tiziano Gallo | LACE-THROUGH HOOK FOR STRING LACES |
US5819378A (en) | 1997-11-03 | 1998-10-13 | Doyle; Michael A. | Buckle device with enhanced tension adjustment |
FR2770379B1 (en) | 1997-11-05 | 1999-11-26 | Rossignol Sa | HIGH SHOE FOR THE PRACTICE OF SPORT COMPRISING AN IMPROVED LACING DEVICE |
US6038791A (en) | 1997-12-22 | 2000-03-21 | Rollerblade, Inc. | Buckling apparatus using elongated skate cuff |
US6102412A (en) | 1998-02-03 | 2000-08-15 | Rollerblade, Inc. | Skate with a molded boot |
USD413197S (en) | 1998-02-06 | 1999-08-31 | Terry S. Faye | Boot tightener |
EP0937467A1 (en) | 1998-02-17 | 1999-08-25 | The Procter & Gamble Company | Doped odour controlling materials |
US6119372A (en) * | 1998-02-23 | 2000-09-19 | Shimano, Inc. | Snowboard boot power lacing configuration |
US6073370A (en) * | 1998-02-23 | 2000-06-13 | Shimano Inc. | Snowboard boot power lacing configuration |
US5909946A (en) * | 1998-02-23 | 1999-06-08 | Shimano Inc. | Snowboard boot power lacing configuration |
IT1299705B1 (en) | 1998-02-26 | 2000-04-04 | Benetton Sportsystem Spa | GUIDANCE AND REFERENCE STRUCTURE, PARTICULARLY FOR LACES. |
US7096559B2 (en) | 1998-03-26 | 2006-08-29 | Johnson Gregory G | Automated tightening shoe and method |
DE19814672C2 (en) | 1998-04-01 | 2000-08-10 | Markus Dubberke | Device for locking end areas of laces |
US5845371A (en) | 1998-05-08 | 1998-12-08 | Chen; Chin Chu | Securing device for footwear |
US6029323A (en) | 1998-06-15 | 2000-02-29 | Dickie; Robert G. | Positive lace zone isolation lock system and method |
KR200272073Y1 (en) | 1998-09-30 | 2002-11-08 | 최상철 | shoe lace tightening device |
FR2784870B1 (en) * | 1998-10-22 | 2000-12-15 | Salomon Sa | SHOE LACING WITH HEEL LOCK |
US6088936A (en) | 1999-01-28 | 2000-07-18 | Bahl; Loveleen | Shoe with closure system |
US6128835A (en) * | 1999-01-28 | 2000-10-10 | Mark Thatcher | Self adjusting frame for footwear |
AU2932000A (en) | 1999-03-11 | 2000-09-28 | Paul, Henry | Lacing systems |
FR2791528B1 (en) * | 1999-03-30 | 2001-05-18 | Salomon Sa | SPORT SHOE WITH FLEXIBLE FRAME |
US6286233B1 (en) * | 1999-04-08 | 2001-09-11 | David E Gaither | Internally laced shoe |
US6119318A (en) | 1999-06-14 | 2000-09-19 | Hockey Tech L.L.C. | Lacing aid |
AU5731600A (en) | 1999-06-15 | 2001-01-02 | Burton Corporation, The | Strap for a snowboard boot, binding or interface |
US6267390B1 (en) | 1999-06-15 | 2001-07-31 | The Burton Corporation | Strap for a snowboard boot, binding or interface |
US6416074B1 (en) | 1999-06-15 | 2002-07-09 | The Burton Corporation | Strap for a snowboard boot, binding or interface |
CA2279111A1 (en) | 1999-07-29 | 2001-01-29 | Lace Technologies Inc. | Positive lace zone isolation lock system and method |
DE19945045A1 (en) | 1999-09-20 | 2001-03-22 | Burkhart Unternehmensberatung | Fastening system, e.g. for clothing, comprises housing containing locking system for cord which consists of biased arms with teeth on bottom half of housing which cooperate with toothed ring on upper half |
FR2802783B1 (en) | 1999-12-28 | 2002-05-31 | Salomon Sa | POWER TIGHTENING DEVICE FOR A SHOE |
FR2802782B1 (en) | 1999-12-28 | 2002-08-16 | Salomon Sa | HIGH SHOE SHOE WITH LACE-UP CLAMP |
DE20003854U1 (en) | 2000-03-02 | 2001-07-12 | Puma Ag Rudolf Dassler Sport, 91074 Herzogenaurach | Twist lock, especially for shoes |
US6477793B1 (en) | 2000-04-17 | 2002-11-12 | Specialized Bicycle Components, Inc. | Cycling shoe |
JP4219591B2 (en) | 2000-04-28 | 2009-02-04 | 美津濃株式会社 | Footwear tightening structure |
US6311633B1 (en) | 2000-05-15 | 2001-11-06 | Fred Aivars Keire | Woven fiber-oriented sails and sail material therefor |
CA2398581A1 (en) | 2000-05-31 | 2001-12-06 | K-2 Corporation | Ratchet-type buckle and snowboard binding |
US6401364B1 (en) * | 2000-06-15 | 2002-06-11 | Salomon S.A. | Ventilated shoe |
FR2811869B1 (en) * | 2000-07-21 | 2002-12-13 | Salomon Sa | TIGHTENING DEVICE FOR FOOTWEAR |
DE20013472U1 (en) | 2000-08-04 | 2001-12-13 | Puma Ag Rudolf Dassler Sport, 91074 Herzogenaurach | Shoe, in particular sports shoe |
AU2001290878A1 (en) | 2000-09-19 | 2002-04-02 | Anna B. Freed | Closure |
FR2814918B1 (en) * | 2000-10-10 | 2003-03-14 | Salomon Sa | INTERNAL TIGHTENING DEVICE FOR FOOTWEAR |
FR2814919B1 (en) | 2000-10-10 | 2003-06-27 | Vincent Cocquerel | LACE PROTECTION DEVICE FOR FOOTWEAR |
EP1343567B1 (en) | 2000-12-22 | 2004-10-06 | Nitro Ag | A snow-board binding |
CA2329692A1 (en) | 2000-12-28 | 2002-06-28 | Bauer Nike Hockey Inc. | Speed lacing device |
ITVI20010048A1 (en) | 2001-03-01 | 2002-09-01 | Piva Srl | BAND CLOSURE WITH CONTINUOUS ADJUSTMENT |
JP2002306204A (en) * | 2001-04-11 | 2002-10-22 | Mizuno Corp | Shoes for track and field |
USD456130S1 (en) | 2001-04-23 | 2002-04-30 | C. & J. Clark International Limited | Magnetic fastener |
FR2824450B1 (en) | 2001-05-10 | 2008-03-14 | Salomon Sa | SPORTS SHOE |
FR2826556B1 (en) * | 2001-06-29 | 2004-07-09 | Salomon Sa | SHOE |
US6467193B1 (en) * | 2001-08-03 | 2002-10-22 | Shimano Inc. | Boot liner |
US7048704B2 (en) | 2001-09-28 | 2006-05-23 | Sieller Richard T | Orthotic device |
TW509004U (en) | 2001-10-15 | 2002-11-01 | Taiwan Ind Fastener Corp | Fastening buckle for rope |
DE20116755U1 (en) | 2001-10-16 | 2002-01-17 | Lukas Meindl GmbH & Co. KG, 83417 Kirchanschöring | Strap locking system for sports shoes |
TW521593U (en) | 2002-02-08 | 2003-02-21 | Kuen-Jung Liou | Shoes capable of being tightened electrically |
DE10208853C1 (en) | 2002-03-01 | 2003-06-26 | Goodwell Int Ltd | Lace up snow board boot has tongues separated by spacer tubes to allow individual tensioning of different parts of lace |
JP2004041666A (en) | 2002-05-14 | 2004-02-12 | Yasuhiro Nakabayashi | Boots for snowboard |
AU2003241498A1 (en) * | 2002-05-21 | 2003-12-12 | Raymond R. Kavarsky Jr. | Interface system for retaining a foot or a boot on a sports article |
US6775928B2 (en) | 2002-06-07 | 2004-08-17 | K-2 Corporation | Lacing system for skates |
JP2004016732A (en) | 2002-06-20 | 2004-01-22 | Konsho Ryu | Shoes with winding device |
KR100859458B1 (en) | 2002-06-21 | 2008-09-23 | 엘지전자 주식회사 | Stack structure for fuel cell |
US6708376B1 (en) | 2002-10-01 | 2004-03-23 | North Safety Products Ltd. | Length adjustment mechanism for a strap |
DE10252635B4 (en) * | 2002-11-11 | 2004-11-18 | Goodwell International Ltd., Tortola | snowboard binding |
US6823610B1 (en) | 2002-12-06 | 2004-11-30 | John P. Ashley | Shoe lace fastener |
JP3746043B2 (en) * | 2003-02-07 | 2006-02-15 | 株式会社シマノ | Boot liner |
US7490458B2 (en) * | 2003-02-11 | 2009-02-17 | Easycare, Inc. | Horse boot with dual tongue entry system |
US6877256B2 (en) | 2003-02-11 | 2005-04-12 | K-2 Corporation | Boot and liner with tightening mechanism |
US7386947B2 (en) * | 2003-02-11 | 2008-06-17 | K-2 Corporation | Snowboard boot with liner harness |
DE10311175B4 (en) | 2003-03-12 | 2005-10-13 | Goodwell International Ltd., Tortola | Lace |
US6694643B1 (en) * | 2003-04-07 | 2004-02-24 | Cheng-Hui Hsu | Shoelace adjustment mechanism |
WO2004093569A1 (en) | 2003-04-21 | 2004-11-04 | Osman Fathi Osman | Topical composition on the basis of honey |
WO2004093587A1 (en) * | 2003-04-24 | 2004-11-04 | Asics Corporation | Sports shoes having upper part with improved fitting property |
ITPD20030083A1 (en) * | 2003-04-24 | 2004-10-25 | Dolomite Spa | FOOTWEAR WITH LACE STRINGS. |
CN2613167Y (en) | 2003-05-14 | 2004-04-28 | 李伊勇 | Latchet tying device |
US6922917B2 (en) | 2003-07-30 | 2005-08-02 | Dashamerica, Inc. | Shoe tightening system |
DE10335940A1 (en) | 2003-08-04 | 2005-03-10 | Japana Co | Tensioning device for pull cables, in particular pull cable laces on shoes |
ITPD20030198A1 (en) | 2003-09-04 | 2005-03-05 | Sidi Sport Sas Di Dino Signori & C | MOTORCYCLE BOOT WITH ADJUSTABLE LEG WIDTH. |
ITPD20030197A1 (en) | 2003-09-04 | 2005-03-05 | Sidi Sport Sas Di Dino Signori & C | PERFECT FITTING FOR SPORTS SHOES, IN |
US6976972B2 (en) | 2003-09-09 | 2005-12-20 | Scott Orthotic Labs, Inc. | Suspension walker |
AT413931B (en) * | 2003-09-18 | 2006-07-15 | Atomic Austria Gmbh | LOCKING DEVICE FOR A SHOE |
USD510183S1 (en) | 2003-10-15 | 2005-10-04 | Salomon S.A. | Lacing guide |
US7076843B2 (en) | 2003-10-21 | 2006-07-18 | Toshiki Sakabayashi | Shoestring tying apparatus |
US20050087115A1 (en) * | 2003-10-28 | 2005-04-28 | Martin John D. | Adjustable foot strap |
US20050102861A1 (en) * | 2003-11-14 | 2005-05-19 | Martin John D. | Footwear closure system with zonal locking |
US7281341B2 (en) | 2003-12-10 | 2007-10-16 | The Burton Corporation | Lace system for footwear |
US6871812B1 (en) | 2004-01-20 | 2005-03-29 | Wen-Han Chang | Multi-stages retractable coiling cord device |
US7082701B2 (en) | 2004-01-23 | 2006-08-01 | Vans, Inc. | Footwear variable tension lacing systems |
FR2865616A1 (en) * | 2004-01-30 | 2005-08-05 | Salomon Sa | SHOE WITH ROD COMPRISING AT LEAST ONE WORKPIECE |
US7143486B2 (en) | 2004-02-06 | 2006-12-05 | Rolla Jose Santiago | Anchoring device for fastening laces |
US7017846B2 (en) | 2004-02-20 | 2006-03-28 | Comstar Communications Ltd. | Retractable cable winder |
US7600660B2 (en) * | 2004-03-11 | 2009-10-13 | Raymond Nevin Kasper | Harness tightening system |
US20120167290A1 (en) | 2004-05-07 | 2012-07-05 | Enventys, Llc | Adjustably fitted protective apparel with rotary tension adjuster |
US7694354B2 (en) * | 2004-05-07 | 2010-04-13 | Enventys, Llc | Adjustable protective apparel |
US20110167543A1 (en) * | 2004-05-07 | 2011-07-14 | Enventys, Llc | Adjustable protective apparel |
US7568298B2 (en) * | 2004-06-24 | 2009-08-04 | Dashamerica, Inc. | Engineered fabric with tightening channels |
KR200367882Y1 (en) | 2004-07-12 | 2004-11-17 | 주식회사 신경화학 | The device for tightenning up a shoelace |
US7073279B2 (en) * | 2004-07-12 | 2006-07-11 | Duck Gi Min | Shoelace tightening structure |
WO2006050266A2 (en) * | 2004-10-29 | 2006-05-11 | Boa Technology, Inc. | Reel based closure system |
US20060117606A1 (en) * | 2004-12-03 | 2006-06-08 | Eddie Chen | Shoe having a protective wrap |
US7343701B2 (en) * | 2004-12-07 | 2008-03-18 | Michael David Pare | Footwear having an interactive strapping system |
US7597675B2 (en) | 2004-12-22 | 2009-10-06 | össur hf | Knee brace and method for securing the same |
US7713225B2 (en) | 2004-12-22 | 2010-05-11 | Ossur Hf | Knee brace and method for securing the same |
FR2881626B1 (en) * | 2005-02-04 | 2007-04-13 | Salomon Sa | SHOE FOR THE PRACTICE OF A SPORT |
FR2881930B1 (en) * | 2005-02-11 | 2007-04-13 | Salomon Sa | LACING DEVICE FOR SPORTS SHOE |
WO2006138045A2 (en) | 2005-06-16 | 2006-12-28 | Axiom Worldwide, Inc. | System for patient specific spinal therapy |
KR100598627B1 (en) * | 2005-06-27 | 2006-07-13 | 주식회사 신경 | The device for tightenning up a shoelace |
KR200400568Y1 (en) | 2005-06-27 | 2005-11-08 | 주식회사 신경화학 | The device for tightenning up a shoelace |
US20070006489A1 (en) | 2005-07-11 | 2007-01-11 | Nike, Inc. | Control systems and foot-receiving device products containing such systems |
DE102005037967A1 (en) | 2005-08-11 | 2007-02-15 | Head Germany Gmbh | Screw cap for a shoe |
BRPI0616122A2 (en) * | 2005-09-09 | 2011-06-07 | Kirt Lander | hull cover with pivoting heel fastener |
US9894880B2 (en) * | 2005-09-09 | 2018-02-20 | Kirt Lander | Hoof boot with pivoting heel captivator |
FR2891117B1 (en) * | 2005-09-28 | 2007-12-28 | Salomon Sa | SHOE THAT ENHANCES THE MAINTENANCE OF A HEEL |
FR2891118B1 (en) * | 2005-09-28 | 2007-12-21 | Salomon Sa | SHOE THAT IMPROVES THE TIGHTENING OF THE ROD |
US7367522B2 (en) | 2005-10-14 | 2008-05-06 | Chin Chu Chen | String fastening device |
US20070128959A1 (en) * | 2005-11-18 | 2007-06-07 | Cooke John S | Personal flotation device with adjustment cable system and method for tightening same on a person |
US20070169378A1 (en) * | 2006-01-06 | 2007-07-26 | Mark Sodeberg | Rough and fine adjustment closure system |
EP1976404A2 (en) * | 2006-01-13 | 2008-10-08 | Goodwell International Limited | Articulating footwear for sports activity |
US7685739B2 (en) * | 2006-03-31 | 2010-03-30 | Nike, Inc. | Convertible dance shoe |
ITPD20060118A1 (en) * | 2006-04-03 | 2007-10-04 | Sidi Sport Srl | PERFECT CYCLING FOOTWEAR |
US7624517B2 (en) | 2006-05-18 | 2009-12-01 | Nike, Inc. | Article of footwear with saddle |
US7900378B1 (en) | 2006-06-27 | 2011-03-08 | Reebok International Ltd. | Low profile deflation mechanism for an inflatable bladder |
DE102006034955A1 (en) * | 2006-07-28 | 2008-01-31 | Head Germany Gmbh | snowboard boots |
ITTV20060142A1 (en) | 2006-08-04 | 2008-02-05 | Northwave S R L | CLOSING DEVICE FOR FOOTWEAR. |
US20080092279A1 (en) | 2006-09-01 | 2008-04-24 | Wen-Tsai Chiang | Baseball batter's helmet with adjustable protective padding system |
US7768422B2 (en) | 2006-09-06 | 2010-08-03 | Carmen Jr Lawrence R | Method of restoring a remote wireless control device to a known state |
KR101492477B1 (en) | 2006-09-12 | 2015-02-11 | 보아 테크놀러지, 인크. | Closure system for braces, protective wear and similar articles |
US7774956B2 (en) * | 2006-11-10 | 2010-08-17 | Nike, Inc. | Article of footwear having a flat knit upper construction or other upper construction |
US7617573B2 (en) * | 2007-01-18 | 2009-11-17 | Chin-Chu Chen | Shoelace fastening assembly |
CN201015448Y (en) | 2007-02-02 | 2008-02-06 | 盟汉塑胶股份有限公司 | Shoes coil winder |
JP4317229B2 (en) * | 2007-02-13 | 2009-08-19 | 株式会社クレブ | shoes |
US7584528B2 (en) * | 2007-02-20 | 2009-09-08 | Meng Hann Plastic Co., Ltd. | Shoelace reel operated easily and conveniently |
JP2010525927A (en) | 2007-05-03 | 2010-07-29 | ニュー バランス アスレティック シュー,インコーポレーテッド | Shoes with shape-fit closure structure |
US8056150B2 (en) | 2007-05-08 | 2011-11-15 | Warrior Sports, Inc. | Helmet adjustment system |
US7648404B1 (en) * | 2007-05-15 | 2010-01-19 | John Dietrich Martin | Adjustable foot strap and sports board |
WO2008138068A1 (en) * | 2007-05-16 | 2008-11-20 | Nicholas Fletcher | Boot binding |
GB0710404D0 (en) | 2007-05-31 | 2007-07-11 | Ussher Timothy J | Powered shoe tightening with lace cord guiding system |
US7752774B2 (en) | 2007-06-05 | 2010-07-13 | Tim James Ussher | Powered shoe tightening with lace cord guiding system |
US8303527B2 (en) | 2007-06-20 | 2012-11-06 | Exos Corporation | Orthopedic system for immobilizing and supporting body parts |
US8037621B2 (en) * | 2007-09-13 | 2011-10-18 | Nike, Inc. | Article of footwear including a woven strap system |
JP2009089902A (en) * | 2007-10-09 | 2009-04-30 | Kurebu:Kk | Boot |
US7877845B2 (en) * | 2007-12-12 | 2011-02-01 | Sidi Sport S.R.L. | Controlled-release fastening device |
CN101977525B (en) * | 2008-01-18 | 2012-12-12 | 博技术有限公司 | Closure system |
US8074379B2 (en) | 2008-02-12 | 2011-12-13 | Acushnet Company | Shoes with shank and heel wrap |
US8046937B2 (en) | 2008-05-02 | 2011-11-01 | Nike, Inc. | Automatic lacing system |
US20090277043A1 (en) | 2008-05-08 | 2009-11-12 | Nike, Inc. | Article of Footwear with Integrated Arch Strap |
JP2011527595A (en) | 2008-07-10 | 2011-11-04 | フォスカイル,フランス | Footwear decoration fittings |
USD626322S1 (en) | 2008-07-17 | 2010-11-02 | Salomon S.A.S. | Lace blocker |
US7871334B2 (en) * | 2008-09-05 | 2011-01-18 | Nike, Inc. | Golf club head and golf club with tension element and tensioning member |
KR100890216B1 (en) * | 2008-09-10 | 2009-03-25 | 주식회사 트렉스타 | Quick binding structure of single lace for shoe |
KR101688997B1 (en) | 2008-11-21 | 2016-12-22 | 보아 테크놀러지, 인크. | Reel based lacing system |
US8490299B2 (en) | 2008-12-18 | 2013-07-23 | Nike, Inc. | Article of footwear having an upper incorporating a knitted component |
US8458816B2 (en) * | 2009-01-09 | 2013-06-11 | Acushnet Company | Sport glove with a cable tightening system |
BRPI1008286A2 (en) * | 2009-02-24 | 2016-03-15 | Exos Corp | composite material for custom made products |
TW201032749A (en) | 2009-03-12 | 2010-09-16 | jin-zhu Chen | Fastener structure |
US8245371B2 (en) * | 2009-04-01 | 2012-08-21 | Chin Chu Chen | String securing device |
KR101028468B1 (en) | 2009-04-06 | 2011-04-15 | 주식회사 신경 | apparatus for fastening shoe strip |
US8215033B2 (en) * | 2009-04-16 | 2012-07-10 | Nike, Inc. | Article of footwear for snowboarding |
WO2010123803A2 (en) * | 2009-04-20 | 2010-10-28 | Leslie Emery | Hoof protection devices |
US20100319216A1 (en) | 2009-06-19 | 2010-12-23 | Specialized Bicycle Components, Inc. | Cycling shoe with rear entry |
US8474157B2 (en) * | 2009-08-07 | 2013-07-02 | Pierre-Andre Senizergues | Footwear lacing system |
US8266827B2 (en) * | 2009-08-24 | 2012-09-18 | Nike, Inc. | Article of footwear incorporating tensile strands and securing strands |
WO2011035253A1 (en) * | 2009-09-18 | 2011-03-24 | Mahon Joseph A | Adjustable prosthetic interfaces and related systems and methods |
US8302329B2 (en) | 2009-11-18 | 2012-11-06 | Nike, Inc. | Footwear with counter-supplementing strap |
KR100953398B1 (en) | 2009-12-31 | 2010-04-20 | 주식회사 신경 | Apparatus for fastening shoe strip |
CN102821635B (en) | 2010-01-21 | 2015-10-14 | 博技术有限公司 | For the guiding device of strapping system |
TW201127310A (en) | 2010-02-11 | 2011-08-16 | jin-zhu Chen | Step-less finetuning buckle |
US8707486B2 (en) * | 2010-02-16 | 2014-04-29 | Allen Medical Systems, Inc. | Lacing system to secure a limb in a surgical support apparatus |
US8387282B2 (en) * | 2010-04-26 | 2013-03-05 | Nike, Inc. | Cable tightening system for an article of footwear |
KR20200077624A (en) | 2010-04-30 | 2020-06-30 | 보아 테크놀러지, 인크. | Reel based lacing system |
US9375053B2 (en) | 2012-03-15 | 2016-06-28 | Boa Technology, Inc. | Tightening mechanisms and applications including the same |
US8231074B2 (en) | 2010-06-10 | 2012-07-31 | Hu rong-fu | Lace winding device for shoes |
EP2588044B1 (en) * | 2010-07-01 | 2016-11-09 | 3M Innovative Properties Company | Braces using lacing systems |
WO2012003399A2 (en) * | 2010-07-01 | 2012-01-05 | Boa Technology, Inc. | Lace guide |
US8578632B2 (en) | 2010-07-19 | 2013-11-12 | Nike, Inc. | Decoupled foot stabilizer system |
USD663851S1 (en) * | 2010-08-18 | 2012-07-17 | Exos Corporation | Short thumb spica brace |
USD665088S1 (en) * | 2010-08-18 | 2012-08-07 | Exos Corporation | Wrist brace |
USD663850S1 (en) * | 2010-08-18 | 2012-07-17 | Exos Corporation | Long thumb spica brace |
KR101025134B1 (en) | 2010-10-11 | 2011-03-31 | 유디텔주식회사 | Winding and unwinding apparatus for elastic string |
USD677045S1 (en) | 2010-10-14 | 2013-03-05 | Frans Voskuil | Ornament for shoes |
US9144268B2 (en) * | 2010-11-02 | 2015-09-29 | Nike, Inc. | Strand-wound bladder |
KR101053551B1 (en) | 2010-11-04 | 2011-08-03 | 주식회사 신경 | Apparatus for fastening shoe strip |
USD646790S1 (en) * | 2010-11-16 | 2011-10-11 | Asterisk.Asterisk Llc | Knee brace |
US20120138882A1 (en) | 2010-12-02 | 2012-06-07 | Mack Thomas Moore | In-line strainer with tension control mechanisms for use on high tensile wire |
US8882689B2 (en) * | 2010-12-20 | 2014-11-11 | Asterisk.Asterisk, Llc | Knee brace |
US8756833B2 (en) | 2011-01-06 | 2014-06-24 | Nike, Inc. | Lacing closure system for an object |
US8353087B2 (en) | 2011-03-07 | 2013-01-15 | Chin-Chu Chen | Closure device |
EP2502513A1 (en) * | 2011-03-23 | 2012-09-26 | POWERSLIDE Sportartikelvertriebs GmbH | Sports shoe |
KR101107372B1 (en) | 2011-05-30 | 2012-01-19 | 소윤서 | Apparatus for adjusting length of lace |
US8434200B2 (en) | 2011-07-13 | 2013-05-07 | Chin-Chu Chen | Adjusting device for tightening or loosing laces and straps |
US8898931B2 (en) * | 2011-07-22 | 2014-12-02 | Nike, Inc. | Folded loop fastening system for an article of footwear |
KR101099458B1 (en) | 2011-07-25 | 2011-12-27 | 주식회사 신경 | Apparatus for fastening shoe strip |
US8844168B2 (en) * | 2011-10-06 | 2014-09-30 | Nike, Inc. | Footwear lacing system |
US8875356B2 (en) | 2011-10-06 | 2014-11-04 | Intercontinental Great Brands Llc | Mechanical and adhesive based reclosable fasteners |
US9101181B2 (en) * | 2011-10-13 | 2015-08-11 | Boa Technology Inc. | Reel-based lacing system |
US20130091674A1 (en) | 2011-10-14 | 2013-04-18 | Chin-Chu Chen | Fastening device for footwear |
US9839553B2 (en) | 2012-06-20 | 2017-12-12 | Bio Cybernetics International, Inc. | Automated orthotic device with treatment regimen and method for using the same |
US9179739B2 (en) | 2012-06-21 | 2015-11-10 | Nike, Inc. | Footwear incorporating looped tensile strand elements |
EP2871991B1 (en) | 2012-08-31 | 2018-11-28 | NIKE Innovate C.V. | Motorized tensioning system |
US9365387B2 (en) | 2012-08-31 | 2016-06-14 | Nike, Inc. | Motorized tensioning system with sensors |
US9516923B2 (en) | 2012-11-02 | 2016-12-13 | Boa Technology Inc. | Coupling members for closure devices and systems |
US9737115B2 (en) | 2012-11-06 | 2017-08-22 | Boa Technology Inc. | Devices and methods for adjusting the fit of footwear |
US9439477B2 (en) | 2013-01-28 | 2016-09-13 | Boa Technology Inc. | Lace fixation assembly and system |
WO2014124054A1 (en) | 2013-02-05 | 2014-08-14 | Boa Technology Inc. | Closure devices for medical devices and methods |
US9610185B2 (en) | 2013-03-05 | 2017-04-04 | Boa Technology Inc. | Systems, methods, and devices for automatic closure of medical devices |
JP6302996B2 (en) | 2013-04-01 | 2018-03-28 | ボア テクノロジー,インコーポレイテッド | Method and apparatus for retrofitting footwear to include a reel-based closure system |
DK3003087T3 (en) | 2013-06-05 | 2020-08-03 | Boa Tech Inc | INTEGRATED CLOSURE DEVICE COMPONENTS AND PROCEDURES |
US9629417B2 (en) | 2013-07-02 | 2017-04-25 | Boa Technology Inc. | Tension limiting mechanisms for closure devices and methods therefor |
WO2015006616A1 (en) | 2013-07-10 | 2015-01-15 | Boa Technology Inc. | Closure devices including incremental release mechanisms and methods therefor |
WO2015035257A2 (en) | 2013-09-05 | 2015-03-12 | Boa Technology Inc. | Alternative lacing guides for tightening mechanisms and methods therefor |
CN203492894U (en) | 2013-09-11 | 2014-03-26 | 陈金柱 | Lace body retracting and releasing device |
KR101865201B1 (en) | 2013-09-13 | 2018-06-08 | 보아 테크놀러지, 인크. | Failure compensating lace tension devices and methods |
US20150089779A1 (en) | 2013-09-18 | 2015-04-02 | Boa Technology Inc. | Closure devices for coupling components to racks and methods therefor |
US9872790B2 (en) | 2013-11-18 | 2018-01-23 | Boa Technology Inc. | Methods and devices for providing automatic closure of prosthetics and orthotics |
US20150151070A1 (en) | 2013-12-04 | 2015-06-04 | Boa Technology Inc. | Closure methods and devices for head restraints and masks |
USD735987S1 (en) | 2014-01-09 | 2015-08-11 | Shih-Ling Hsu | Shoelace fastening device |
US20150190262A1 (en) | 2014-01-09 | 2015-07-09 | Boa Technology Inc. | Straps for devices and methods therefor |
US9872568B2 (en) | 2014-02-11 | 2018-01-23 | Boa Technology Inc. | Closure devices for seat cushions |
US20150237962A1 (en) | 2014-02-24 | 2015-08-27 | Boa Technology, Inc. | Closure devices and methods for golf shoes |
US20160044987A1 (en) * | 2014-08-13 | 2016-02-18 | The Burton Corporation | Lace guide for footwear |
-
2011
- 2011-01-21 CN CN201180014993.2A patent/CN102821635B/en active Active
- 2011-01-21 JP JP2012550179A patent/JP5768064B2/en active Active
- 2011-01-21 US US13/011,707 patent/US8713820B2/en active Active
- 2011-01-21 KR KR1020187015670A patent/KR101974797B1/en active IP Right Grant
- 2011-01-21 KR KR1020127021733A patent/KR101865761B1/en active IP Right Grant
- 2011-01-21 EP EP11735278.1A patent/EP2525679B1/en active Active
- 2011-01-21 WO PCT/US2011/022157 patent/WO2011091325A1/en active Application Filing
- 2011-01-21 DE DE112011100318.8T patent/DE112011100318B4/en active Active
-
2014
- 2014-05-02 US US14/268,498 patent/US9854873B2/en active Active
- 2014-11-06 US US14/534,924 patent/US9125455B2/en active Active
-
2015
- 2015-06-22 JP JP2015125123A patent/JP6122466B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD379113S (en) * | 1995-11-08 | 1997-05-13 | Patagonia, Incorporated | Shoe |
US6240657B1 (en) * | 1999-06-18 | 2001-06-05 | In-Stride, Inc. | Footwear with replaceable eyelet extenders |
USD430724S (en) * | 1999-11-11 | 2000-09-12 | Wolverine World Wide, Inc. | Footwear upper |
US20050081403A1 (en) * | 2003-10-20 | 2005-04-21 | Lafuma S.A. | Boot with at least two lacing zones |
US20050098673A1 (en) * | 2003-11-10 | 2005-05-12 | Wen-Sheng Huang | Cord taking-up and releasing device |
USD521226S1 (en) * | 2005-06-20 | 2006-05-23 | Ellesse U.S.A. Inc. | Side element of a shoe upper |
US20080016717A1 (en) * | 2006-07-21 | 2008-01-24 | Salomon S.A. | Breathable-waterproof footwear |
Non-Patent Citations (1)
Title |
---|
See also references of EP2525679A4 * |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015505489A (en) * | 2012-02-04 | 2015-02-23 | プーマ エス イーPuma Se | Shoes, especially athletic shoes |
WO2015104283A1 (en) * | 2014-01-08 | 2015-07-16 | Johannes Helmut Steuerwald | Shoe |
WO2016184899A1 (en) * | 2015-05-20 | 2016-11-24 | On Clouds Gmbh | Running shoe having lacing |
US11147344B2 (en) | 2015-05-20 | 2021-10-19 | On Clouds Gmbh | Running shoe having lacing |
US11071353B2 (en) | 2016-10-26 | 2021-07-27 | Nike, Inc. | Automated footwear platform having lace cable tensioner |
US11083248B2 (en) | 2016-10-26 | 2021-08-10 | Nike, Inc. | Automated footwear platform having upper elastic tensioner |
US12004600B2 (en) | 2016-10-26 | 2024-06-11 | Nike, Inc. | Automated footwear platform having upper elastic tensioner |
US12022915B2 (en) | 2016-10-26 | 2024-07-02 | Nike, Inc. | Automated footwear platform having lace cable tensioner |
EP3628182A1 (en) * | 2017-03-15 | 2020-04-01 | NIKE Innovate C.V. | Automated footwear having cable and upper tensioners |
IT202100006803A1 (en) * | 2021-03-22 | 2022-09-22 | Udog Srl | FOOTWEAR STRUCTURE |
WO2022200997A1 (en) * | 2021-03-22 | 2022-09-29 | Udog Srl | Footwear structure |
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US20150059208A1 (en) | 2015-03-05 |
KR101865761B1 (en) | 2018-06-08 |
EP2525679B1 (en) | 2020-04-01 |
KR101974797B1 (en) | 2019-05-02 |
CN102821635B (en) | 2015-10-14 |
CN102821635A (en) | 2012-12-12 |
JP2013517843A (en) | 2013-05-20 |
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US9125455B2 (en) | 2015-09-08 |
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EP2525679A4 (en) | 2017-11-01 |
JP5768064B2 (en) | 2015-08-26 |
KR20180063375A (en) | 2018-06-11 |
US20110225843A1 (en) | 2011-09-22 |
KR20130103298A (en) | 2013-09-23 |
JP6122466B2 (en) | 2017-04-26 |
EP2525679A1 (en) | 2012-11-28 |
US20150026936A1 (en) | 2015-01-29 |
JP2015198952A (en) | 2015-11-12 |
US9854873B2 (en) | 2018-01-02 |
US8713820B2 (en) | 2014-05-06 |
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