WO2021188386A1 - Snowboard binding - Google Patents

Abstract

A binding for a snowboard is described. The binding includes a foot plate configured to support a foot of wearer and at least one lever attached to the foot plate and extending upwardly therefrom. The binding includes a leg connection component attached to the at least one lever and configured to secure the at least one lever to a lower leg of the wearer at a position between an ankle of the wearer and a knee of the wearer. The binding also includes a rotation mechanism coupled to the foot plate and configured to permit rotation of the foot plate in a rotation plane parallel to an upper surface of a snowboard to which the snowboard binding is attached, and a pivot mechanism coupled to the foot plate and configured to permit pivoting of the foot plate in a pivot plane that is perpendicular to the rotation plane.

Description

SNOWBOARD BINDING

PRIORITY APPLICATION

[0001] This application claims priority to U.S. Provisional Patent Application No. 62/989,742, filed March 15, 2020, entitled “LEVER-CONTROLLED ROTATING AND HINGED SNOWBOARD BINDING,” which is incorporated by reference herein in its entirety and for all purposes.

BACKGROUND

Field

[0002] This application relates generally to snowboard bindings, and more particularly, to snowboard bindings having a lever-controlled, rotating and pivoting hinge that enhances the types of torque forces a snowboarder can apply to a snowboard and increases rider comfort during use.

Description

[0003] Snowboarding is an activity and sport enjoyed throughout the world. Typically, the equipment used includes a snowboard, snowboard boots, and snowboard bindings mounted on the snowboard and used to, in general, secure the snowboarding boots worn by a snowboarder. While there are many nuanced differences between the myriad of snowboard boot and snowboard binding designs, there are some common attributes. For example, snowboard boots are generally relatively stiff to provide sufficient support for a wearer’s ankle during use. This, however, makes walking in snowboard boots difficult. In terms of snowboard bindings, all designs prevent a snowboarder from rocking side-to-side (i.e., along the length of the snowboard) when locked into the bindings. As a result, a snowboarder can only rock a snowboard onto its side edges or rails (i.e., toe side and heel side edges) thereby limiting the kind of torque he or she can apply to the snowboard. Furthermore, the locked-in positioning of conventional snowboard bindings can make it very uncomfortable to ride a ski lift. SUMMARY OF THE INVENTION

[0004] For purposes of this summary, certain aspects, advantages, and novel features of the disclosure are described herein. It is to be understood that not all such advantages necessarily may be achieved in accordance with any particular embodiment of the invention. Thus, for example, those skilled in the art will recognize that the invention may be embodied or carried out in a manner that achieves one advantage or group of advantages as taught herein without necessarily achieving other advantages as may be taught or suggested herein.

[0005] In a first aspect, a binding for a snowboard is described that includes a foot plate configured to support a foot of wearer, at least one lever attached to the foot plate and extending upwardly therefrom, and a leg connection component attached to the at least one lever and configured to secure the at least one lever to a lower leg of the wearer at a position between an ankle of the wearer and a knee of the wearer. The binding also includes a rotation mechanism coupled to the foot plate and configured to permit rotation of the foot plate in a rotation plane parallel to an upper surface of a snowboard to which the snowboard binding is attached, and a pivot mechanism coupled to the foot plate and configured to permit pivoting of the foot plate in a pivot plane that is perpendicular to the rotation plane.

[0006] The binding may include one or more of the following features in any combination, as well as other features described throughout this disclosure: wherein the leg connection component is configured to attach to the lower leg of the wearer at a position that is at least 50% of a length between the ankle and the knee above the ankle; wherein the leg connection component is configured to attach to the lower leg of the wearer at a position that is at least 70% of a length between the ankle and the knee above the ankle; wherein the leg connection component is configured to attach to the lower leg of the wearer at a position that is at least 75% of a length between the ankle and the knee above the ankle; wherein the foot plate is positioned at a height of at least two inches above the upper surface of the snowboard; wherein the rotation mechanism and the pivot mechanism are positioned between the upper surface of the snowboard and the foot plate; a foot attachment component configured to couple the foot of the wearer to the foot plate; wherein the at least one lever comprises a first lever on a first side of the foot plate, and a second lever on a second side of the footplate, wherein the first lever is positioned so as to extend generally over an outside of the leg and the second lever is positioned so as to extend generally over an inside of the leg; a lever angle adjustment mechanism configured to allow adjustment of an angle of the lever relative to the footplate; wherein the leg attachment component comprises a shell configured to be positioned over a shin of the wearer, and one or more straps configured to extend around a calf of the wearer; wherein the rotation mechanism comprises a base configured to couple to the upper surface of the snowboard, the base including a hollow post extending upwardly therefrom, and a rotating hinge comprising a first leg coupled to a second leg so as to form a T-shape, wherein a first leg of the rotating hinge is received within the hollow post of the base and configured to rotate relative thereto; wherein the pivot mechanism comprises a first knuckle and a second knuckle projecting downwardly from a lower surface of the foot plate, wherein the second leg of the rotating hinge is received between the first knuckle and the second knuckle, a pin extends through the first knuckle, the second leg of the rotating hinge, and the second knuckle, and the foot plate can pivot about a longitudinal axis of the pin; wherein the base comprises mounting holes positioned so at to attach to corresponding mounting holes that extend along mounting tracks positioned along edges of the snowboard; wherein the rotation mechanism is configured to allow at least 90 degrees of rotation in at least two directions; and/or wherein the pivot mechanism is configured to allow at least 15 degrees of pivot in at least two directions.

[0007] In another aspect a snowboard is described that includes an upper surface, a lower surface, a first edge, and a second edge, a first mounting track positioned along the first edge, a second mounting track positioned along the second edge, and a binding coupled to the first mounting track and the second mounding track.

[0008] The snowboard may include one or more of the following features in any combination, as well as other features described throughout this disclosure: wherein the binding comprises a foot plate configured to support a foot of wearer, at least one lever attached to the foot plate and extending upwardly therefrom, a leg connection component attached to the at least one lever and configured to secure the at least one lever to a lower leg of the wearer at a position between an ankle of the wearer and a knee of the wearer, a rotation mechanism coupled to the foot plate and configured to permit rotation of the foot plate in a rotation plane parallel to an upper surface of a snowboard to which the snowboard binding is attached, and a pivot mechanism coupled to the foot plate and configured to permit pivoting of the foot plate in a pivot plane that is perpendicular to the rotation plane; wherein the rotation mechanism comprises a base configured to couple to the upper surface of the snowboard, the base including a hollow post extending upwardly therefrom, and a rotating hinge comprising a first leg coupled to a second leg so as to form a T-shape, wherein a first leg of the rotating hinge is received within the hollow post of the base and configured to rotate relative thereto; wherein the pivot mechanism comprises a first knuckle and a second knuckle projecting downwardly from a lower surface of the foot plate, wherein the second leg of the rotating hinge is received between the first knuckle and the second knuckle, a pin extends through the first knuckle, the second leg of the rotating hinge, and the second knuckle, and the foot plate can pivot about a longitudinal axis of the pin; wherein the rotation mechanism is configured to allow at least 90 degrees of rotation of the foot plate relative to the snowboard in at least two directions; and/or wherein the pivot mechanism is configured to allow at least 15 degrees of pivot of the foot plate relative to the snowboard in at least two directions.

[0009] In some embodiments, the snowboard bindings described herein allow a user to torque their snowboard in a variety of ways. In some embodiments, the snowboard bindings described herein can eliminate the need for relatively stiff snowboard boots. In some embodiments, the snowboard bindings described herein can reduce stress on a wearer’s legs and increase comfort when strapped onto a snowboard (for example, during riding) and while being transported on a ski lift. Other objects and advantages of the snowboard bindings described herein will become more apparent hereinafter in the specification and drawings.

BRIEF DESCRIPTION OF THE DRAWINGS [0010] The features and advantages of the systems, devices, and methods described herein will become apparent from the following description, taken in conjunction with the accompanying drawings. These drawings depict only several embodiments in accordance with the disclosure and are not to be considered limiting of its scope. In the drawings, similar reference numbers or symbols typically identify similar components, unless context dictates otherwise. The drawings may not be to scale. [0011] FIG. 1A is a schematic side view of an embodiment of a snowboard binding, mounted on a snowboard, that is configured to rotate and pivot relative to the snowboard and which is secured to the wearer’s lower leg through means of levers.

[0012] FIG. IB is a schematic front view of two of the snowboard bindings of FIG. 1A mounted on a snowboard.

[0013] FIGs. 2A and 2B illustrate side views of conventional snowboard binding mounted on a snowboard positioned on a horizontal surface and an inclined surface, respectively.

[0014] FIGs. 3A and 3B illustrate side views of an embodiment of a snowboard binding according to the present disclosure, such as the snowboard binding of FIGs. 1A and IB, mounted on a snowboard positioned on a horizontal surface and an inclined surface, respectively.

[0015] FIG. 4 is a top view providing an example configuration of conventional snowboard bindings mounted on a snowboard.

[0016] FIG. 5 is a top view providing an example configuration of snowboard bindings according to the present disclosure mounted on a snowboard and illustrating that the snowboard bindings can rotate relative to the snowboard.

[0017] FIG. 6A is a perspective view of some components, including an embodiment of a base, an embodiment of a rotating hinge, an embodiment of a foot plate, and an embodiment of a leg attachment component, of an embodiment of a snowboard binding according to the present disclosure.

[0018] FIG. 6B is an exploded view of the components of the snowboard binding of FIG. 6A.

[0019] FIG. 6C is an exploded side view of the snowboard binding of FIG. 6A, illustrating additional components thereof.

[0020] FIG. 7A is a top view of an embodiment of the base of the snowboard binding of FIG. 6A.

[0021] FIG. 7B is a side view of the base of FIG. 7A.

[0022] FIG. 8A is a side view of an embodiment of the rotating hinge of the snowboard binding of FIG. 6A.

[0023] FIG. 8B is a front view of the rotating hinge of FIG. 8A. [0024] FIG. 8C is a bottom view of the rotating hinge of FIG. 8A.

[0025] FIG. 9A is a side view of an embodiment of a foot plate of the snowboard binding of FIG. 6A.

[0026] FIG. 9B is a front view of the foot plate of FIG. 9A.

[0027] FIG. 10 illustrates an embodiment of a pin that can be used to connect a foot plate, such as the foot plate of FIG. 8A, to a rotating hinge, such as the rotating hinge of FIG. 8A.

[0028] FIG. 11A is a side view of an embodiment of a lever configured for use with snowboard bindings as described herein, such as with the snowboard binding of FIG. 6A.

[0029] FIG. 11B illustrates a perspective view of an embodiment of a leg attachment component configured for use with snowboard bindings as described herein, such as with the snowboard binding of FIG. 6A.

[0030] FIG. 12 is an exploded side view of another embodiment of a snowboard binding according to the present disclosure. The snowboard binding of FIG. 12 is configured to rotate and pivot relative to the snowboard.

[0031] FIG. 13 is an exploded side view of an embodiment of a snowboard binding according to the present disclosure, including a wedge that can be configured to adjust a foot angle of the foot plate.

[0032] FIG. 14A is a top view of a snowboard including an embodiment of attachment tracks configured to allow snowboard bindings to be attached to the snowboard.

[0033] FIG. 14B is a cross-sectional view of a portion of the snowboard and one of the attachment tracks of FIG. 14A according to one embodiment.

[0034] FIG. 14C is a cross-sectional view of a portion of the snowboard and one of the attachment tracks of FIG. 14A according to another embodiment configured to allow attachment of different rail components to the underside of the snowboard.

DETAILED DESCRIPTION

[0035] Described herein are lever-controlled, rotating and hinged (or pivoting) snowboard bindings configured to secure a wearer to snowboard, allow the wearer to transfer torques and forces from his or her legs to the snowboard in order to control the snowboard, and/or to provide adjustable and comfortable riding stances. In some embodiments, the snowboard bindings can be configured to be worn with conventional shoes. In some embodiments, the snowboard bindings can be worn with snowboard boats. Further, the snowboard bindings can be configured to allow a snowboarder to transfer a variety of his or her leg/foot movements to snowboard for the generation of a range of varying torque forces to snowboard thereby providing a snowboarder with greater control of steering forces than are possible with conventional snowboard bindings. The snowboard bindings described herein can allow the wearer to adjust his or her foot position relative to the snowboard because the bindings are configured to rotate and/or pivot/tilt relative to the snowboard. This can allow the wearer to assume a comfortable riding stance. Further, the snowboard bindings described herein can be safer than conventional snowboard bindings because, in some embodiments, they attach to the wearer’s leg (for example, around the shin and calf) and provide mobility relative to the board. In contrast, conventional snowboard bindings are generally attached around the ankle (increasing the stress on the ankle) and fixed relative to the snowboard.

[0036] As will be described in more detail below, in some embodiments, a snowboard binding includes a rotating base, a foot plate hingedly or pivotally coupled to base by a pivot joint, and a lever coupled to foot plate. The base can be coupled, attached, or mounted to the top of snowboard so that a portion thereof can rotate in a plane that is parallel to the top face of snowboard. The amount of rotation can be fixed or adjustable without departing from the scope of this disclosure. Such rotation can allow a snowboarder to position his or her feet for purposes of applying new types of dimensional torque to the snowboard as well as for purposes of comfort while snowboarding and riding on a ski lift. The base can be constructed and coupled to snowboard in a variety of ways to support rotation, as will be described below with reference to the figures. In some embodiments, the base is generally made from rigid materials to include, but not limited to, metals, plastics, and composites.

[0037] The foot plate can provide for the support and securement of a snowboarder’ s foot to snowboard binding. It is to be understood that a wide variety of constructions can be used for foot plate. The foot plate is generally made from a combination of rigid and flexible materials, the particular choices of which are not limitation of the present invention. The foot plate could be made from combinations of pads, straps, etc., designed for both stability and comfort.

[0038] As mentioned above, the foot plate is hingedly or pivotally coupled to the base by a pivot joint. In general, the pivot joint provides at least one degree of pivoting or tilting freedom for the foot plate relative to base. Such pivoting or tilting can reside in a plane that is perpendicular to the plane of rotation described above. The amount of angular pivoting or tiling in one or both directions can be fixed or adjustable.

[0039] The lever is coupled to the foot plate and can extend upwards therefrom in alignment with the snowboarder’ s leg. The lever can extend along just the lower region of leg (i.e., below the knee) or up to the upper region of leg (i.e., above the knee). Regardless of its height, the lever is generally rigid so that movement of leg in the plane of rotation causes corresponding rotation of plate. Since a snowboarder will simultaneously be applying forces to the snowboarder’ s front and/or rear (i.e., toe side and/or heel side, respectively), the rotational freedom provided by rotating base and pivot joint can allow the snowboarder to generate new/additional dimensions of torque forces that can be used to control snowboard.

[0040] The lever can be coupled to leg in a variety of ways. For example, simple adjustable-length straps could be used to couple lever to leg. The lever could also be incorporated into a “garment like” construction attached or attachable to foot plate such that lever is held in place along a snowboarder’ s leg in a comfortable fashion. In still other embodiments, the lever can be incorporated into a custom fit construction for a “second skin” fit with leg. Various lever attachment schemes could also be configured to allow a user to adjust the height of the lever relative to one’s leg.

[0041] The advantages of the bindings described herein are numerous. The rotation and hinge or pivot action provided by the snowboard binding introduces a whole new range of flexibility that enhances a snowboarder’ s ability to control their snowboard, while simultaneously improving comfort over a long day of riding and sitting on ski lifts. Further, the new snowboard binding can be used while wearing conventional footwear to enhance user comfort and convenience while snowboarding and thereafter. In particular, conventional snowboard bindings must be used with stiff snowboard boots that substantially immobilize the wearer’s ankle because the bindings are attached around the ankle. In some embodiments, the snowboard bindings described herein attach to the leg above the ankle, reducing stress on the ankle and reducing or eliminating the need for conventional snowboard boots. In some embodiments, the bindings describe herein attach to the lower leg above the ankle, acting as a splint of the whole lower leg.

[0042] Additionally, while the bindings described herein are provided in the context of a primary example related to snowboarding, it will be appreciated that the principles can be applied in other contexts as well. For example, the lever and foot plate combination described herein could be adapted for use in other types of activities (for example, skiing, ice skating, etc.) where one’s legs are used to control movement of an apparatus coupled to a foot plate. It is therefore to be understood that the invention(s) of this disclosure may be practiced other than as specifically described.

[0043] Although certain preferred embodiments and examples are disclosed below, inventive subject matter extends beyond the specifically disclosed embodiments to other alternative embodiments and/or uses and to modifications and equivalents thereof. Thus, the scope of the claims appended hereto is not limited by any of the particular embodiments described below. For example, in any method or process disclosed herein, the acts or operations of the method or process may be performed in any suitable sequence and are not necessarily limited to any particular disclosed sequence. Various operations may be described as multiple discrete operations in turn, in a manner that may be helpful in understanding certain embodiments; however, the order of description should not be construed to imply that these operations are order dependent. Additionally, the structures, systems, and/or devices described herein may be embodied as integrated components or as separate components. For purposes of comparing various embodiments, certain aspects and advantages of these embodiments are described. Not necessarily all such aspects or advantages are achieved by any particular embodiment. Thus, for example, various embodiments may be carried out in a manner that achieves or optimizes one advantage or group of advantages as taught herein without necessarily achieving other aspects or advantages as may also be taught or suggested herein.

[0044] Certain exemplary embodiments will now be described to provide an overall understanding of the principles of the structure, function, manufacture, and use of the devices and methods disclosed herein. One or more examples of these embodiments are illustrated in the accompanying drawings. Those skilled in the art will understand that the devices and methods specifically described herein and illustrated in the accompanying drawings are non-limiting exemplary embodiments and that the scope of the present invention is defined solely by the claims. The features illustrated or described in connection with one exemplary embodiment may be combined with the features of other embodiments. Such modifications and variations are intended to be included within the scope of the present technology.

[0045] FIG. 1A is a schematic side view of an embodiment of a snowboard binding 100 mounted on a snowboard 50. In the illustrated embodiment, the snowboard binding 100 is configured to rotate and pivot relative to the snowboard 50. The snowboard binding 100 is secured to the wearer’s lower leg 10 using levers 114. As will become more apparent from the following description, the snowboard binding 100 (also referred to herein simply as the binding 100) is configured to allow a wearer increased freedom of mobility relative to the snowboard 50 in order to increase the range of torques and forces the wearer can apply to the snowboard 50 and/or in order to increase the comfort of the binding 100 during use. Additionally, the binding 100 is configured to couple a foot 18 of the wearer to the snowboard 50.

[0046] In the illustrated embodiment, the binding 100 is illustrated mounted to the snowboard 50. The binding 100 can be configured to mount to the snowboard 50 using mechanical fasteners, such as bolts. For example, as will be described in more detail below, in some embodiments, the binding 100 is secured to the snowboard 50 using mechanical fasteners that are secured to attachments tracks built into the snowboard along the toe edge 52 and heel edge 54 as shown in FIGs. 14A-14C. In other embodiments, the binding 100 can be configured to attach to the snowboard 50 in a manner similar to conventional snowboard bindings, for example, using a square four-bolt pattern positioned generally along the centerline of the snowboard 50. Further, as shown in FIG. 1A, the binding 100 is configured to be secured to the wearer’s foot 18 and lower leg 14 (for example, around the user’s calf and shin). By way of reference, the wearer’s leg 10, knee 12, lower leg 14, ankle 16, and foot 18 are annotated in FIG. 1A. It should be noted that these anatomical features of the wearer are provided by way of reference and the positions of various components of the binding 100 relative to these anatomical features may vary from the illustrated positions as will be apparent to those of skill in the art upon consideration of this disclosure and as described in more detail below.

[0047] With continued reference to FIG. 1A, components of the binding 100 will now be described in more detail. In FIG. 1A, many of the components of the binding 100 are illustrated in a simplified or schematic form so as to illustrate the general functionality of the components without necessarily showing the specific structure thereof. More detailed embodiments of the binding 100, including more particularly illustrated components thereof, will be described below with reference to, for example, the embodiments of FIGs. 6A-11B and the embodiments of FIG. 12.

[0048] As shown in the illustrated embodiment of FIG. 1A, the binding 100 comprises, among other features, a foot plate 102. The foot plate 102 comprises the component of the binding 100 on which the wearer places his or her foot 18 during use. For example, when the binding 100 is worn, the wearer stands on the foot plate 102. As shown in FIG. 1A, the foot plate 102 is attached to the snowboard 50 through a rotation mechanism 120 and a pivot mechanism 122. The rotation mechanism 120 and the pivot mechanism 122 are configured to allow the foot plate 102 to rotate and pivot, respectively, relative to the snowboard 50. These motions will be described in more detail below. First, however, attachment of the binding 100 to the wearer’s foot 18 and leg 10 will be described.

[0049] As shown in FIG. 1A, the binding 100 is secured to the wearer’s leg 10 in two ways. First, a foot attachment component 104 is provided that is configured to strap the wearer’s foot 18 down to the foot plate 102. In the illustrated embodiment, the foot attachment component 104 comprises a band, cover, strap, or flap configured to extend over an upper surface of the wearer’s foot 18. The flap may comprise a flexible cover, for example, made from fabric, that conforms to the wearer’s foot 18. Other configurations for the foot attachment component 104 may also be possible. The foot attachment component 104 can be secured to the foot plate 102, using one or more straps 106. In the illustrated embodiment, two straps 106 are provided which extend downwardly from the foot attachment component 104 to the foot plate 102. These straps 106 provide a downward force that holds the foot 18 to the foot plate 102. In FIG. 1A, a strap 106 is also provided which extends from the foot attachment component 104 around the back of the wearer’s foot 18 (for example, above, over, or under the wearer’s ankle 16). This strap 106 can help to maintain the wearer’s foot 18 in position. Other numbers and configurations for the straps 106 are also possible. In some embodiments, the straps 106 can be adjustable to allow the foot attachment component 104 to be tightened around the wearer’s foot 18. Various mechanisms for tightening the straps 106 are possible, including ratchet mechanisms, among others. Further, in other embodiments, other fastening mechanisms, such as laces, clips, etc., can be used in addition to or in place of the straps 106.

[0050] In the illustrated embodiment, the second way that the binding 100 is attached to the wearer’s leg 10 is through the leg attachment component 110. In the illustrated embodiment, the leg attachment component 110 comprises a strap, housing, flap, cover, or band configured to fit over or around the wearer’s lower leg 14, and in particular over the wearer’s shin. An example leg attachment component 110 will be described in more detail below with reference to FIG. 11B. However, as shown in FIG. 1A, the leg attachment component 110 is configured to fit over the wearer’s shin and is secured around the back of the wearer’s lower leg 14 using two straps 112. These straps 112 provide a force that holds the lower leg 14 into the leg attachment component 110. Other numbers and configurations for the straps 112 are also possible. In some embodiments, the straps 112 can be adjustable to allow the leg attachment component 110 to be tightened around the wearer’s lower leg 14. Various mechanisms for tightening the straps 112 are possible, including ratchet mechanisms, among others. Further, in other embodiments, other fastening mechanisms, such as laces, clips, etc., can be used in addition to or in place of the straps 112.

[0051] With continued reference to FIG. 1A, the leg attachment component 110 can be attached to the foot plate 102 with levers 114. Although only a single lever 114 is visible in FIG. 1A, two levers 114 can be provided, with one on each side of the wearer’s leg (see FIG. IB). The levers 114, can comprise bars, rods, plates, or other suitable structures. In some embodiments, the levers 114 are configured to conform to the shape of the side of the wearer’s leg 10, although this need not always be the case.

[0052] Moreover, as shown in FIG. 1A, the levers 114 can be sufficiently long such that the leg attachment component 110 can be secured to the wearer’s lower leg 14 at a position that is generally around the wearer’s shin and calf. For example, the leg attachment component 110 can be secured to the wearer’s lower leg 14 at a position above the wearer’s ankle 16 and below the wearer’s knee 12. In some embodiments, the leg attachment component 110 can be secured to the wearer’s lower leg 14 at a positon that is at least 15%, 20%, 25%, 30%, 35%, 40%, 45%, 50%, 55%, 60%, 65%, 70%, 75%, or higher the distance between the ankle 16 and the knee 12 above the ankle 16. For example, the leg attachment component 110 can be secured to the wearer’s lower leg 14 at a positon that is at least 3 inches, 4 inches, 5 inches, 6 inches, 7 inches, 8 inches or more above the wearer’s ankle 16. In this way, the levers 114 and leg attachment component 110 may serve as a splint of the lower leg, which can stabilize and support the ankle during use and reduce or eliminate the need for bulky and rigid conventional snowboard bindings.

[0053] Accordingly, the levers 114 can be sufficiently long so as to provide attachment of the leg attachment component 110 to the lower leg 14 at these positions. Notably, this attaches the binding 100 to the user’s lower leg 14 at a position higher (and even much higher) than is accomplished with conventional bindings, which normally are secured only around the wearer’s ankle. This high attachment point on the wearer’s lower leg 14 can provide several notable benefits and advantages. For example, the increased height of the attachment point allows the levers 114 to serve as a long fulcrum to transfer forces and torques between the wearer and the snowboard 50. This can allow the wearer to more easily and comfortably control the snowboard 50 in some circumstances.

[0054] Additionally, because the leg attachment component 110 couples the user’s lower leg 14 to the binding 100, the binding 100 may be configured for use with a wide variety of footwear, including normal shoes, for example. In contrast, conventional snowboard bindings are worn with bulky and stiff snowboard boots. Such boots are generally required for snowboard bindings because the rigidity of the boot is necessary to transfer torques and forces from the wearer to the binding and snowboard and to support the ankle. Advantageously, the binding 100 can be worn with many types of footwear, such as conventional shoes, to increase comfort for the wearer, while still being able to transfer forces and torques between the wearer and the snowboard 50 and provide the necessary support for the ankle and lower leg. An additional advantage associated with wearing normal shoes with the binding 100 is that, when not attached to the binding 100, the wearer may walk around substantially normally. In contrast, it is difficult or impossible to walk around normally in conventional snowboard boots. While the bindings 100 described herein can permit the wearer to use normal shoes, this need not be the case in all embodiments. For example, the bindings 100 can be worn, in some instances, with snowboard boots.

[0055] The illustrated configuration of the foot attachment component 104 and the leg attachment component 110 may also be beneficial or advantageous in that it allows the wearer to easily step into the binding 100 from the rear. For example, the wearer can stand behind the snowboard 50 and step through the back of the binding 100 and onto the foot plate 102. The wearer can then secure the foot attachment component 104 using the straps 102 and the leg attachment component 110 using the straps 112. In other configurations, the wearer can step into the binding 100 from above or from the front.

[0056] As noted previously, the foot plate 102 of the binding 100 is attached to the snowboard 50 through a rotation mechanism 120 and a pivot mechanism 122. The rotation mechanism 120 and the pivot mechanism 122 provide unique functionality that is not present in conventional snowboard bindings. In FIG. 1A, the rotation mechanism 120 and pivot mechanism 122 are shown schematically, represented by rectangles, with the understanding that that specific example mechanisms will be described in more detail below with reference to the embodiments of FIGs. 6A-12.

[0057] As shown in FIG. 1A, the rotation mechanism 120 is configured to allow the binding 100 to rotate relative to the snowboard 50 in a rotation direction 121 illustrated with a dashed arrow. The rotation mechanism 120 can thus, for example, allow the wearer to rotate his or her foot 18 in a plane parallel to the upper surface of the snowboard 50. This can provide the wearer with an increased level of control as the rotational angle between the foot 18 and the snowboard 50 can be readily adjusted as desired by simply rotating the foot 18 using the rotation mechanism 120. For example, the wearer can rotate his or her foot 50 from a position in which the foot 18 is more perpendicular to the snowboard 50 to a position in which the foot 18 is more parallel to the snowboard 50.

[0058] In some embodiments, the rotation mechanism 120 is configured to allow at least, at most, or about 5 degrees, at least, at most, or about 10 degrees, at least, at most, or about 15 degrees, at least, at most, or about 20 degrees, at least, at most, or about 25 degrees, at least, at most, or about 30 degrees, at least, at most, or about 40 degrees, at least, at most, or about 45 degrees, at least, at most, or about 50 degrees, at least, at most, or about 60 degrees, at least, at most, or about 70 degrees, at least, at most, or about 80 degrees, at least, at most, or about 90 degrees, at least, at most, or about 100 degrees, at least, at most, or about 110 degrees, at least, at most, or about 120 degrees, at least, at most, or about 130 degrees, at least, at most, or about 135 degrees, at least, at most, or about 140 degrees, at least, at most, or about 150 degrees, at least, at most, or about 160 degrees, at least , at most, or about 170 degrees, or at least, at most, or about 180 degrees of rotation in one or both directions when measured from a generally perpendicular foot placement. In some embodiments, the rotation mechanism 120 is configured for substantially free rotation, meaning that the binding 100 is permitted to rotate freely, without limit, in the rotation directions 121. In other embodiments, the rotation mechanism 120 may include one or more stops or limiters that restriction rotation to a range, such as the ranges provided above.

[0059] The rotation mechanism 120 can provide several unique advantages and benefits. For one, the wearer may adjust his or her rotational foot position relative to the snowboard 50 while riding. This can increase comfort during use by allowing the wearer to readily find a comfortable stand and riding position. This may also allow the wearer to have increased control over the snowboard 50 as the angles at which the foot 18 applies torques and forces to the snowboard 50 can be adjusted and allow the user to assume a comfortable riding stance. In contrast, the rotational position of a conventional snowboard binding is fixed relative to the snowboard and cannot be adjusted while riding.

[0060] As shown in FIG. 1A, in the illustrated embodiment, the binding 100 also includes the pivot mechanism 122. The pivot mechanism 122 is configured to allow the binding 100 to tilt or pivot relative to the snowboard 50 in a pivot direction 123 illustrated with a dashed arrow. The pivot direction 123 may be more readily apparent in FIG. IB. The pivot mechanism 122 can thus, for example, allow the wearer to tilt or pivot his or her foot 18 and leg 10 relative to the upper surface of the snowboard 50. This can provide the wearer with an increased level of control and/or comfort as the pivot angle between the foot 18 and the snowboard 50 can be readily adjusted as desired by simply pivoting the foot 18 using the pivot mechanism 122. For example, the wearer can pivot his or her foot 50 from a position in which the foot 18 and leg 10 extend upwardly from the snowboard 50 in a generally perpendicular manner (for example, as shown in FIG. 3 A) to a position in which the foot 18 and leg 10 are angled with respect to the snowboard 50 (for example, as shown in FIG. 3B). [0061] In some embodiments, the pivot mechanism 122 is configured to allow at least, at most, or about 2.5 degrees, at least, at most, or about 5 degrees, at least, at most, or about 7.5 degrees, at least, at most, or about 10 degrees, at least, at most, or about 12.5 degrees, at least, at most, or about 15 degrees, at least, at most, or about 17.5 degrees, at least, at most, or about 20 degrees, at least, at most, or about 22.5 degrees, at least, at most, or about 25 degrees, at least, at most, or about 27.5 degrees, at least, at most, or about 30 degrees, at least, at most, or about 32.5 degrees, at least, at most, or about 35 degrees, at least, at most, or about 37.5 degrees, at least, at most, or about 40 degrees, at least, at most, or about 42.5 degrees, or at least, at most, or about 45 degrees, in one or both directions when measured from a generally perpendicular leg placement. In some embodiments, the pivot mechanism 122 is configured for substantially free pivoting, meaning that the binding 100 is permitted to pivot freely, without limit (for example, until contacting the snowboard 50), in the pivot directions 123. In other embodiments, the pivot mechanism 122 may include one or more stops or limiters that restriction the pivot to a range, such as the ranges provided above.

[0062] The pivot mechanism 122 can provide several unique advantages and benefits. For one, the wearer may adjust the angle of his or her foot 18 and leg 10 relative to the snowboard 50 while riding. This can increase comfort during use by allowing the wearer to readily find a comfortable stand and riding position. This may also allow the wearer to have increased control over the snowboard 50 as the angles at which the foot 18 and leg 10 apply torques and forces to the snowboard 50 can be adjusted. In contrast, the pivot position of a conventional snowboard binding is fixed relative to the snowboard and cannot be adjusted while riding.

[0063] Through the rotation mechanism 120 and the pivot mechanism 122 the position of the binding 100 relative to the snowboard can be highly adjustable, even while riding, providing freedoms and comfort that are not possible with conventional snowboard bindings. While the illustrated embodiment of FIG. 1A includes both the rotation mechanism 120 and the pivot mechanism 122, in some embodiments, one or both of these can be omitted. For example, the binding 100 may include both the rotation mechanism 120 and the pivot mechanism 122, just the rotation mechanism 120, just the pivot mechanism 122, or neither the rotation mechanism 120 and the pivot mechanism 122. [0064] In the illustrated embodiment, the binding 100 also includes a lever angle adjustment mechanism 124. The lever angle adjustment mechanism 124 can be configured to allow for adjustment of an angle of the levers 114 relative to the foot plate 102. In the illustrated embodiment, the levers 114 extend at an angle that is generally perpendicular to the foot plate 102. The lever angle adjustment mechanism 124 allows this angle to be adjusted in a lever angle adjustment direction 125 to provide for increased mobility and comfort. In the illustrated embodiment, the lever angle adjustment mechanism 124 is positioned generally over the ankle 16 of the wearer, although other locations may also be possible. For example, the lever angle adjustment mechanism 124 can be positioned at the interface between the foot plate 102 and the levers 114.

[0065] The lever angle adjustment mechanism 124 can be configured to allow at least, at most, or about 2.5 degrees, at least, at most, or about 5 degrees, at least, at most, or about 7.5 degrees, at least, at most, or about 10 degrees, at least, at most, or about 12.5 degrees, at least, at most, or about 15 degrees, at least, at most, or about 17.5 degrees, at least, at most, or about 20 degrees, at least, at most, or about 22.5 degrees, at least, at most, or about 25 degrees, at least, at most, or about 27.5 degrees, at least, at most, or about 30 degrees, at least, at most, or about 32.5 degrees, at least, at most, or about 35 degrees, at least, at most, or about 37.5 degrees, at least, at most, or about 40 degrees, at least, at most, or about 42.5 degrees, at least, at most, or about 45 degrees, or greater in one or both directions when measured from a generally perpendicular leg placement. In some embodiments, the lever angle adjustment mechanism 124 is configured for substantially free adjustment of the lever angle, meaning that the levers 114 are permitted to pivot freely, without limit, in the lever angle adjustment direction 125. In other embodiments, the lever angle adjustment mechanism 124 may include one or more stops or limiters that restriction the movement of the levers 114 to a range, such as the ranges provided above.

[0066] FIG. 1A also illustrates that, for some embodiments, the foot plate 102 may be positioned at a height H above the upper surface of the snowboard 50. The height H can be caused by the inclusion of the rotation mechanism 120 and the pivot mechanism 122 between the snowboard 50 and foot plate 102. In some embodiments, the height is at least, at most or about 0.5 inches, 1 inches, 1.5 inches, 2 inches, 2.5 inches, 3 inches, 3.5 inches, 4 inches, 4.5 inches, 5 inches, or higher. The height H can provide space or clearance that allows the foot plate 102 to pivot, using the pivot mechanism 122, in the pivot directions 123. Additionally, the height H also raises the wearers toes and heel relative to the ground which can prevent them from coming into contact with the ground during riding.

[0067] FIG. IB is a schematic front view of two of the snowboard bindings 100 of FIG. 1A mounted on the snowboard 50. In this view, the wearer’s leg 10 is not illustrated. As illustrated in FIG. IB, each of the bindings 100 include the foot plate 102, the foot attachment component 104, the straps 106, the leg attachment component 110, the levers 114, the rotation mechanism 120, the pivot mechanism 122, and the lever angle adjustment mechanisms 124. These components have been described above with reference to FIG. 1A. FIG. IB, however, is useful in illustrating that levers 114 can be attached on each side of the foot plates 102 such that one lever 114 is provided for each side (for example,, the inside and the outside) of the wearer’s leg. Similarly, FIG. IB illustrates that, for some embodiments, each lever 114 can be provided with the lever angle adjustment mechanism 124. FIG. IB also includes dashed arrows illustrating the rotation direction 121 (provided by the rotation mechanism 120), the pivot direction 123 (provided by the pivot mechanism 122), and lever angle adjustment direction 125 (provided by the lever angle adjustment mechanisms 124).

[0068] FIGs. 2A and 2B illustrate side views of conventional snowboard bindings 100’ mounted on a snowboard 50’ positioned on a horizontal surface and an inclined surface, respectively. As noted above, conventional snowboard bindings 100’ are generally fixedly attached to the snowboard 50’ such that the rotational and pivot position thereof cannot be adjusted during riding. Accordingly, as shown in FIG. 2A, the bindings 100’ are positioned generally perpendicularly to the snowboard 50’. This may provide a reasonable stance while on a horizontal surface, as shown in FIG. 2A. However, on an inclined surface, for example, as shown in FIG. 2A, bindings 100’ that are fixedly attached to the snowboard 50’ in a perpendicular fashion cause the rider to stand with a pitched forward stance, placing much of his or her weight on the front foot. To adjust for this, the user may unnaturally torque his or her knees or ankles. The riding position of conventional, fixed snowboard bindings 100’ is thus quite limiting and can be uncomfortable and restricted.

[0069] In contrast, FIGs. 3 A and 3B illustrate side views of an embodiment of a snowboard binding 100 according to the present disclosure (for example, the bindings 100 of FIGs. 1A and IB), mounted on a snowboard 50 positioned on a horizontal surface and an inclined surface, respectively. In FIGs. 3A and 3B, the snowboard 50, bindings 100, foot plates 102, pivot mechanisms 122, leg attachment components 110, and levers 114 are illustrated. As shown in FIG. 3A, on a horizontal surface, the bindings 100 allow the wearer to take a comfortable stance where the bindings 100 extend generally perpendicularly from the horizontal surface. Comparing FIGs. 2A and 3 A, one can see that the stance is similar. Comparing FIGs. 2B and 3B, however, an advantages of the bindings 100 as described herein becomes apparent. As shown in FIG. 3B, when on an inclined surface, the pivot mechanisms 122 allow the bindings 100 to pivot relative to the snowboard 50 and the inclined surface such that the bindings 100 do not need to remain perpendicularly positioned relative to the snowboard 50 and the inclined surface. As shown, the pivot mechanisms 122 have allowed the footplates 102 to pivot relative to the snowboard 50 such that, in the illustrated position, the footplates 102 remain positioned such that the bindings 100 are generally perpendicularly positioned with respect to the direction of gravity. This can provide a much more comfortable and ergonomic riding position by, for example, removing torques from the wearer’s ankles. Comparing FIGs. 2A and 2B (which illustrate a conventional binding arrangement) with FIGs. 3A and 3B (which illustrate bindings 100 as described herein), several advantages of the bindings 100 are apparent.

[0070] FIG. 4 is a top view providing another example configuration of the conventional snowboard bindings 100’ mounted on a snowboard 50’. As shown in the top view, the conventional snowboard bindings 100’ are generally mounted to the snowboard 50’ at positions that are generally perpendicular to the snowboard 50’. While snowboarding, a rider will often need to remove one foot (typically the back foot) from one binding to push themselves around when on flat ground. The most common example is getting onto or off of a lift. Accordingly, FIG. 4 illustrates an example back foot positon 102’ for when the back foot is removed from the back binding. As shown, because the rotational position of the front binding 100’ is locked in place, the rider’s front and back feet are positioned so as to be generally perpendicular to each other. This is generally uncomfortable and creates torque on the rider’s front knee. Further, once the rider gets on the lift, the snowboard 50’ is suspending from the rider’s front foot, hanging at an awkward and uncomfortable angle.

[0071] FIG. 5 is a top view providing an example configuration of snowboard bindings 100 according to the present disclosure mounted on the snowboard 50 and illustrating that the snowboard bindings 100 can rotate relative to the snowboard 50. In FIG. 5, the snowboard 50, bindings 100, rotation mechanisms 120, and rotation directions 121 are illustrated, as well as an example back foot position 102 (for when the back foot is removed from the rear binding 100). As shown, the rotation mechanism 120 allows the front binding 100 to rotate such that the front foot is generally parallel with the snowboard 50 and the back foot position 102. This provides increased comfort and usability when the rider’s rear foot is removed from the rear binding 100, allowing the rider to easily push him or herself around comfortable as well as assume a comfortable riding position on the lift.

[0072] FIGs. 4 and 5 can be compared to illustrate some of the advantageous features of the snowboard bindings 100 of the present disclosure compared to conventional snowboard bindings 100’. While FIGs. 4 and 5 describe these advantages with regard to having the back foot removed from the back binding, the rotation mechanisms 120 provide benefits in other circumstances as well. For example, allowing the bindings 100 to rotate using the rotation mechanisms 120 provide advantages even while riding, including when both feet are attached to the corresponding bindings 100.

[0073] FIG. 6A is a perspective view of some components of an embodiment of a snowboard binding 100 according to the present disclosure. The binding 100 of FIG. 6A is a more detailed example of the binding 100 described above with reference to FIGs. 1A and IB. In the illustrated embodiment, not all components of the binding 100 are illustrated. In particular, FIG. 6A illustrates a base 130, the foot plate 102, and the leg attachment component 110 of the binding 100. As will be described in more detail below, the foot plate 102 is attached to the base 130 through a rotating hinge 134 (not visible in FIG. 6A, but see FIG. 6B) such that the foot plate 102 can pivot and rotate relative to the base to provide the functionality of the rotation mechanism 120 and the pivot mechanism 122 described above. FIG. 6B is an exploded view of the components of the snowboard binding 100 of FIG. 6A. In this view (FIG. 6B), the rotating hinge 134 is more clearly visible.

[0074] With reference to FIGs. 6A and 6B, the base 130 is configured to attach to the surface of the a snowboard. For example, as shown in the figures, the base 130 can include mounting holes 136. The mounting holes 136 can be configured to receive mechanical fasteners, such as bolts or others, therethrough to secure the base 130 to the snowboard. The base 130 also includes a hollow post 138. As shown, the hollow post 138 can extend upwardly from the base 130 in a generally perpendicular direction. The hollow post 138 can include an opening (forming the hollow portion of the hollow post 138) that is configured to receive a portion of the rotating hinge 134 therein and to allow the rotating hinge 134 to rotate relative to the baes 130 to provide the rotation mechanism 120.

[0075] As best seen in FIG. 6B, the rotating hinge 134 comprises a T-shaped body having a first leg 140 and second leg 142 arranged in a T-shape. In the illustrated embodiment, the first leg 140 and the second leg 142 are arranged so as to be perpendicular to each other. The first leg 140 is adapted to fit within the hollow post 138 of the base 130 in a manner that allows the rotating hinge 134 to rotate relative to the base. For example, as illustrated, the interior of the hollow post 138 and the exterior of the first leg 140 of the rotating hinge 134 each comprise a circular cross-section of corresponding size such that the first leg 140 can be received within the hollow post 138 and rotate relative thereto. In some embodiments, one or more bearings may be provided within the hollow post 138 or on the first leg 140 to facilitate rotation. In some embodiments, one or more stops or limiters may be provided in the hollow post 138 or on the first leg 140 to limit relative to rotation to a range, such as the ranges previously described.

[0076] The rotating hinge 134 can thus rotate relative to the base 130 to provide the rotation mechanism 120 previously described.

[0077] The second leg of the rotating hinge 134 can be connected to the foot plate 102 in a manner that allows the foot plate 102 to pivot relative to the base 130 to provide the pivot mechanism 122 described above. For example, in the illustrated embodiment, the foot plate 102 includes knuckles 144 extending downwardly from a bottom surface thereof. The second leg 142 of the rotating hinge 134 can be received between the knuckles 144 and a pin 132 can be inserted through the knuckles and the second leg 142 of the rotating hinge 134. The foot plate 102 can then pivot relative to the rotating hinge 134 about the longitudinal axis of the pin 132 to provide the pivot mechanism 122 previously described.

[0078] FIGs. 6 A and 6B do not illustrate the levers 114 that connect the foot plate 102 to the leg attachment component 110. An example of these features are, however, illustrated in FIG. 6C, which is an exploded side view of the snowboard binding 100 of FIG. 6A, illustrating additional components thereof. With reference to FIG. 6A, the base 130 is illustrated. As shown, the base 130 includes mounting holes 136 configured to received fasteners that are used to attach the base 130 to the snowboard. As described above, the base 130 also include a hollow post 138. As illustrated with dashed lines, an interior of the hollow post 138 is hollow to provide space to receive the first leg 140 of the rotating hinge 134. In the illustrated embodiment, a bottom portion of the first leg 140 includes a threaded aperture (illustrated in dashed lines) that is configured to receive a fastener that secures the first leg 140 of the rotating hinge 134 within the hollow post 138, while still allowing the rotating hinge 134 to rotate relative to the base 130.

[0079] FIG. 6C also illustrates that the second leg 142 of the rotating hinge 134 includes a channel formed therethrough (illustrated in dashed lines) that is configured to receive the pin 132. Similarly, the knuckles 144 formed on the underside of the foot plate 102 include channels for receiving the pin 132. In the illustrated embodiment, the knuckles 144 of the foot plate 102 are positioned so as to be spaced apart sufficiently to receive the second leg 142 of the rotating hinge 134 therebetween. Accordingly, the second leg 142 of the rotating hinge 134 can be positioned between the knuckles 144 and the pin can be inserted therethrough to attach the rotating hinge 134 to the foot plate 102 while still permitting pivoting of the foot plate 102 about the longitudinal axis of the pin 132.

[0080] With continued reference to FIG. 6C, the levers 114 may be attached to (or unitarily formed with) an ankle support 146. Mounting holes 148 on the ankle support 146 and the foot plate 102 allow the two to be joined together, for example, using mechanical fasteners. In some embodiments, the levers 114 (and/or ankle support 146) can be unitarily formed with the foot plate 102. FIG. 6C also illustrates an embodiment of the foot attachment component 104, which can be attached to the ankle support 146 with the straps 106. FIG. 6C also illustrates the leg attachment component 110 and corresponding straps 112. As shown in FIG. 6C, the leg attachment component 110 can include a channel 150 formed therein. The channel 150 can be configured to receive the lever 114 to couple the leg attachment component 110 to the lever 114.

[0081] FIGs. 7A and 7B are a top and side views of an embodiment of the base 130, illustrating additional features thereof. As shown, the base 130 includes a plate 152. The plate 152 can be substantially planar so as to be attachable to the surface of the snowboard. The mounting holes 136 are formed through the plate 152. The hollow post 138 extends upwardly and perpendicularly from the plate 152. One or more braces 154 can be provided to support the hollow post 138. The number and shape of the braces 154 can be configured to provide sufficient support for the hollow post 138.

[0082] As shown in FIG. 7A, the base 130 may comprise a length L. The length L may comprise, for example, about 3 inches, about 3.5 inches, about 4 inches, about 4.5 inches, about 5 inches, about 5.5 inches, about 6 inches, about 6.5, about 7 inches, as well as other lengths, both longer and shorter than the listed values. As shown in FIG. 7B, the base 130 may comprise a width W. The width W may comprise about 5 inches, about 5.5 inches, about 6 inches, about 6.5, about 7 inches, about 7.5 inches, about 8 inches, about 8.5 inches, about 9 inches, about 9.5 inches, about 10 inches, about 10.5 inches, about 11 inches, about

11.5 inches, or about 12 inches as well as other widths, both longer and shorter than the listed values. In some embodiments, the width W is selected such that the base 130 is as wide or nearly as wide as the snowboard to which it will be attached. For example, the width W can be about 80%, about 85%, about 90%, about 95% or about 100% the width of the snowboard. This may allow the mounting holes 136 to be positioned near the edges of the snowboard such that the baes 130 can be attached as described below with reference to FIGs. 14A-14C.

[0083] With continued reference to FIG. 7B, the hollow post 138 may have a height H as shown. The height H may be about 1 inch, about 1.5 inches, about 2 inches, about 2.5 inches, about 3 inches, about 3.5 inches, about 4 inches, about 4.5 inches, about 5 inches, about 5.5 inches, or about 6 inches, as well as other heights both taller and shorter than the listed values. In general, the height H contributes at least partially to the distance above the snowboard at which the foot plate 102 is positioned. As noted previously, the hollow post 138 is hollow for receiving the first leg 140 of the rotating hinge 134. Accordingly, in some embodiments, the hollow post 138 includes an internal diameter D selected to correspond to the diameter of the first leg 140 of the rotating hinge 134 (with a small clearance to allow rotation therebetween). In some embodiments, the diameter D is about 0.25 inches, about 0.5 inches, about 0.75 inches, about 1 inch, about 1.25 inches, about

1.5 inches, about 1.75 inches, or about 2 inches, although other diameters may also be used. As shown in FIG. 7B, in some embodiments, a bottom end of the hollow portion of the hollow post 138 may include a recess or countersink configured to receive a washer of the mechanical fastener that is used to secure the rotating hinge 134 to the base 130 (see FIG. 6C). [0084] FIGs. 8A, 8B, and 8C are side, front, and bottom views of an embodiment of the rotating hinge 134, illustrating additional features thereof. As noted previously, the rotating hinge 134 can comprise a first leg 140 and a second leg 142 arranged in a general T- shape. Accordingly, the first leg 140 can be connected to the center of the second leg 142 in a perpendicular manner. As shown in FIGs. 8A-8C, the first leg 140 can include a threaded aperture formed into the bottom face thereof and configured to receive a mechanical fastener for securing the rotating hinge to the base 130 (see FIG. 6C). Additionally, the second leg 142 can include a channel formed therethrough for receiving the pin 132 that couples the rotating hinge 134 to the foot plate 102.

[0085] FIGs. 8A-8C also illustrate various example dimensions for the rotating hinge 134. For example, the rotating hinge can include a height H as shown. The height H can be, for example, about 1 inch, about 1.5 inches, about 2 inches, about 2.5 inches, about 3 inches, about 3.5 inches, about 4 inches, about 4.5 inches, about 5 inches, about 5.5 inches, or about 6 inches, as well as other heights both taller and shorter than the listed values. In general, the height H contributes at least partially to the distance above the snowboard at which the foot plate 102 is positioned. The rotating hinge 134 can also include length L. The length L can be, for example, about 2 inches, about 2.5 inches, about 3 inches, about 3.5 inches, about 4 inches, about 4.5 inches, about 5 inches, about 5.5 inches, or about 6 inches, as well as other lengths both longer and shorter than the listed values. As noted previously, the length L can be configured such that the second leg 142 can be received between the knuckles 144 of the foot plate 102. The rotating hinge 134 may also include a diameter D. The diameter D can be the same for the first leg 140 and the second leg 142, although this need not be the case in all embodiments. As mentioned previously, the diameter D of the first leg 142 should be configured such that it can be received within the hollow post 138. Accordingly, for some embodiments, the diameter D is about 0.25 inches, about 0.5 inches, about 0.75 inches, about 1 inch, about 1.25 inches, about 1.5 inches, about 1.75 inches, or about 2 inches, although other diameters may also be used. Again, a small clearance can include between the inner diameter of the hollow post 138 and the outer diameter of the first leg 140.

[0086] FIGs. 9A and 9B are a side and front views of an embodiment of the foot plate 102, illustrating additional features thereof. As shown, in the illustrated embodiment, the foot plate 102 comprises a plate configured to receive the wearer’s foot during use. The foot plate 102 also comprises knuckles 144 extending downwardly from a bottom surface of the foot plate 102 and configured to receive the pin 132 to pivotally couple the foot plate 102 to the rotating hinge 134. FIGs. 9A and 9B also illustrate mounting holes 148 that can be configured to attach the levers 114 to the foot plate 102.

[0087] As shown in FIG. 9A, the foot plate 102 comprises a length LI. As the foot plate 102 is configured to receive a foot thereon, the length LI can correspond to the length of the foot and corresponding footwear. In some embodiments, the length LI extends entirely under the user’s foot. In some embodiments, the length LI extends only partially under the user’s foot, such that the user’s toes and/or the user’s heel hang off the foot plate 102. In some embodiments, the length LI comprises, for example, about 8 inches, about 8.5 inches, about 9 inches, about 9.5 inches, about 10 inches, about 10.5 inches, about 11 inches, about 11.5 inches, or about 12 inches as well as other lengths, both longer and shorter than the listed values. FIG. 9A also illustrates a second length L2 of the foot plate 102, measured between the knuckles 144. The length L2 can be selected to correspond generally to the length L of the second leg 142 of the rotating hinge 134 of FIG. 8 A, so that the second leg 142 can be received between the knuckles 144. Accordingly, in some embodiments, the length L2 is about 2 inches, about 2.5 inches, about 3 inches, about 3.5 inches, about 4 inches, about 4.5 inches, about 5 inches, about 5.5 inches, or about 6 inches, as well as other lengths both longer and shorter than the listed values.

[0088] FIG. 9B illustrates that the knuckles 144 can be positioned generally along the centerline of the foot plate 144, or approximately halfway across its width W. The width W can be selected to accommodate the width of the wearer’s foot and corresponding footwear. In some embodiments, the width W is about 3 inches, about 3.5 inches, about 4 inches, about 4.5 inches, about 5 inches, about 5.5 inches, or about 6 inches, as well as other widths both wider and shorter than the listed values.

[0089] FIG. 10 illustrates an embodiment of the pin 132 that can be used to connect the foot plate 102 to the rotating hinge 134. As described previously, the pin 132 can be inserted through the knuckles 144 of the foot plate 102 and the second leg 144 of the rotating hinge 134 to connect the two together and allow the foot plate 102 to pivot about the longitudinal axis of the pin 132. In the illustrated embodiment, the pin 132 comprises a pull ring 160 positioned on one end to allow the user a handle for inserted and removing the pin 132. Adjacent or proximal to the pull ring 162 a stop washer is provided to prevent the pin 132 from being pushed all the way through the knuckles 144. On the opposite end, an removable washer 164 is also provided that, when installed, abuts, the opposite knuckle 144. An opening 166 is formed through the end of the pin 132 to receive a retaining mechanism to secure the pin 132 in place. In some embodiments, a cotter pin inserted through the opening 166 to secure the pin 132.

[0090] FIG. 11A is a side view of an embodiment of a lever 114 configured for use with snowboard bindings 100. In the illustrated embodiment, the lever 114 is unitarily formed with an ankle support 146, although this need not be the case in all embodiments. The foot attachment component 104 is attached to ankle support 146. The lever 114 also includes mounting holes 148 for securing the lever 114 to the foot plate 102. As discussed above, the lever 114 is sufficiently long that the leg attachment component, for example, as shown in FIG. 11B can be attached around the shin or calf area of the user’s leg. Accordingly, in some embodiments, the lever 114 comprises a height H that is about 5 inches, about 5.5 inches, about 6 inches, about 6.5 inches, about 7 inches, about 7.5 inches, about 8 inches, about 8.5 inches, about 9 inches, about 9.5 inches, about 10 inches, about 10.5 inches, about 11 inches, about 11.5 inches, or about 12 inches as well as other heights, both longer and shorter than the listed values. Although not illustrated, in some embodiments, the lever 114 may also include a lever angle adjustment mechanism 124 as described with reference to FIGs. 1A and IB.

[0091] FIG. 11B illustrates a perspective view of an embodiment of a leg attachment component 110 configured for use with snowboard bindings 100 as described herein. In the illustrated embodiment, the leg attachment component 110 is configured to be secured to the wearer’s lower leg at a position that is generally around the wearer’s shin and calf. For example, the leg attachment component 110 can be secured to the wearer’s lower leg 14 at a position above the wearer’s ankle and below the wearer’s knee. Further, in the illustrated embodiment, the leg attachment component 110 is configured to be stepped into from behind. Accordingly, in the illustrated embodiment, the leg attachment component 110 comprises a shell 170 configured to be worn over a portion of a user’s shin. The shell 170 may, in some embodiments, comprise a generally rigid material. Padding 172 can be included on the inner surface of the shell 170 to increase the comfort. In other embodiments, the shell 170 comprises a flexible material, such as a fabric. The shell 170 is attachable around the user’s legs using straps 112 that attach to clasps positioned on the shell 170. Other attachment mechanisms are also possible.

[0092] FIG. 1 IB also illustrates that channels 150 can be formed on or in the shell 170 for receiving ends of the levers 114. In some embodiments, the levers 114 can inserted into the channels 150 and then attached, at height along the levers 114 such that the position of the shell 170 along the wearer’s leg can be adjustable. For example, in some embodiments, the leg attachment component 110 can be secured to the wearer’s lower leg 14 at a positon that is at least 15%, 20%, 25%, 30%, 35%, 40%, 45%, 50%, 55%, 60%, 65%, 70%, 75%, or higher the distance between the ankle 16 and the knee 12 above the ankle 16. For example, the leg attachment component 110 can be secured to the wearer’s lower leg 14 at a positon that is at least 3 inches, 4 inches, 5 inches, 6 inches, 7 inches, 8 inches or more above the wearer’s ankle 16. As noted above, this can increase the torques and forces that the user can apply to the snowboard through the binding 100 due to the increased fulcrum length provided by the levers 114, especially when compared with conventional snowboard bindings which generally attach around the wearer’s ankle.

[0093] FIG. 12 is an exploded side view of another embodiment of a snowboard binding 200 according to the present disclosure. Although in some respects structurally different than the binding 100 of FIGs. 6A-11B, the snowboard binding 200 of FIG. 12 is also configured to rotate and pivot relative to the snowboard, and as such, can provide similar advantages. In FIG. 12, the snowboard 50 is shown in cross-section. A rotation mechanism is provided, by a pivoting hinge plate 220 secured to the top of snowboard 50 by a retaining plate 221 that is rigidly attachable to the snowboard 50 using mechanical fasteners. More specifically, the pivoting hinge plate 220 rests within a hollow region of the plate 221 (indicated by dashed lines 223), and includes hinge knuckles 224 that extend through an open top 225 of retaining plate 220, and is permitted to move in rotation 201 within retaining plate 221. Hinge knuckles 224 have aligned holes 226 forming part of a hollow hinge joint.

[0094] With continued reference to FIG. 12, open top 225 can be circular to allow pivoting hinge plate 220 to achieve rotation 201 in either direction. Open top 225 could also be configured to limit the amount of rotational movement of plate 220 in the plane of rotation 201 in one or both directions. Such limits could be defined by the placement of physical stops (not shown), by the geometric configuration of open top 225, or in other ways without departing form the scope of this disclosure.

[0095] For the binding 200, a foot plate 202 includes a hinge plate 240 having hinge knuckles 244 sized and shaped to interlock with hinge knuckles 224. Hinge knuckles 244 have aligned holes 246 that form part of the snowboard binding’s hollow hinge joint when knuckles 224 and 244 are interlocked. When knuckles 224 and 244 are interlocked, a hinge pin 260 engages aligned holes 226, 246 to thereby define the above-described pivot joint and permit pivoting of the foot plate 202 about the longitudinal axis of the pin 260. The foot plate 202 can be connected with a various foot and/or leg attachment mechanisms as previously described.

[0096] In the illustrated snowboard binding 200, a pitch angle adjustment 230 is coupled to foot/shoe retainer 241 and lever 218. For example, pitch angle adjustment 230 can include a first ring coupled to foot/shoe retainer 241 and a second ring coupled to the lever 218. Accordingly, the lever 218 is rotatable in pitch angle relative. In some embodiments, the pitch angle is fixable once the desired fore or aft pitch angle is selected. Pitch angle adjustment 230 can be configured such that its pivot point is aligned with a user’s ankle bone. A variety of ring designs and/or attachment mechanisms can be used for pitch angle adjustment 230 without departing from the scope of this disclosure.

[0097] FIG. 13 is an exploded side view of an embodiment of a snowboard binding 300 according to the present disclosure, including a wedge 302 that can be configured to adjust a foot angle of the foot plate 202. As shown, a wedge 302 can be attachable to the foot plate 202 to adjust a foot angle such that, when a user stands on the foot plate, his or her foot is canted either forwards or backwards according to the wedge 302. The wedge 302 can be installed in either direction to provide either forward leaning or backward leaning angles. The wedge 302 can be provided in a plurality of different angles, or a plurality of wedges 302 can be used together to achieve a desired foot angle.

[0098] FIG. 14A is a top view of a snowboard 50 including an embodiment of attachment tracks 402 configured to allow snowboard bindings as described herein (for example, snowboard bindings 100, 200, 300) to be attached to the snowboard 50. In the illustrated embodiment, the attachment tracks 402 are positioned along the edges of the snowboard 50 at locations to which the bindings 100 will be attached. As illustrated, four attachment tracks 402 are provided, with two for the front binding and two for the rear binding. In alternative embodiments, the attachment tracks 402 may be sufficiently long that only two tracks need be provided, one on each edge of the snowboard 50. The attachment tracks 402 includes mounting holes 402 to which the bindings can be attached. For example, in some embodiments, the base 130 of the binding 100 can be attached to the attachment tracks 402 suing the mounting holes 404 of the attachment tracks 402 and the mounting holes 136 of the base. As shown in FIG. 14A, a plurality of mounting holes 404 are provided along the length of the attachment tracks 402 such that the binding can be positioned as desired.

[0099] FIG. 14B is a cross-sectional view of a portion of the snowboard 50 and one of the attachment tracks 402 according to one embodiment. In this embodiment, the attachment track 402 is recessed into a top surface of the snowboard 50 and a bottom surface of the snowboard 50 extends below the attachment track 402 forming the rail edge of the snowboard 50.

[0100] FIG. 14C is a cross-sectional view of a portion of the snowboard 50 and one of the attachment tracks 402 according to another embodiment. In this embodiment, a recess 406 is formed in the snowboard below the attachment track 402. The mounting hole 404 extends entirely through the attachment track 402 to allow different rail component 408 to be attached within the recess 406. This can provide a unique advantage in that different rail components 408, comprising different profiles, can be selectively attached to the snowboard 50 as desired. The different profiles 410 can be configured to suit different snow conditions, such as powder, ice, groomed snow, packed, snow, etc.

[0101] In the foregoing specification, the inventions have been described with reference to specific embodiments thereof. It will, however, be evident that various modifications and changes may be made thereto without departing from the broader spirit and scope of the inventions. The specification and drawings are, accordingly, to be regarded in an illustrative rather than restrictive sense.

[0102] Indeed, although these inventions have been disclosed in the context of certain embodiments and examples, it will be understood by those skilled in the art that the inventions extend beyond the specifically disclosed embodiments to other alternative embodiments and/or uses of the inventions and obvious modifications and equivalents thereof. In addition, while several variations of the embodiments of the inventions have been shown and described in detail, other modifications, which are within the scope of these inventions, will be readily apparent to those of skill in the art based upon this disclosure. It is also contemplated that various combinations or sub-combinations of the specific features and aspects of the embodiments may be made and still fall within the scope of the inventions. It should be understood that various features and aspects of the disclosed embodiments can be combined with, or substituted for, one another in order to form varying modes of the embodiments of the disclosed invention. Any methods disclosed herein need not be performed in the order recited. Thus, it is intended that the scope of the inventions herein disclosed should not be limited by the particular embodiments described above.

[0103] It will be appreciated that the systems and methods of the disclosure each have several innovative aspects, no single one of which is solely responsible or required for the desirable attributes disclosed herein. The various features and processes described above may be used independently of one another, or may be combined in various ways. All possible combinations and subcombinations are intended to fall within the scope of this disclosure.

[0104] Certain features that are described in this specification in the context of separate embodiments also may be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment also may be implemented in multiple embodiments separately or in any suitable subcombination. Moreover, although features may be described above as acting in certain combinations and even initially claimed as such, one or more features from a claimed combination may in some cases be excised from the combination, and the claimed combination may be directed to a subcombination or variation of a subcombination. No single feature or group of features is necessary or indispensable to each and every embodiment.

[0105] It will also be appreciated that conditional language used herein, such as, among others, “can,” “could,” “might,” “may,” “e.g.,” and the like, unless specifically stated otherwise, or otherwise understood within the context as used, is generally intended to convey that certain embodiments include, while other embodiments do not include, certain features, elements and/or steps. Thus, such conditional language is not generally intended to imply that features, elements and/or steps are in any way required for one or more embodiments or that one or more embodiments necessarily include logic for deciding, with or without author input or prompting, whether these features, elements and/or steps are included or are to be performed in any particular embodiment.

[0106] The terms “comprising,” “including,” “having,” and the like are synonymous and are used inclusively, in an open- ended fashion, and do not exclude additional elements, features, acts, operations, and so forth. In addition, the term “or” is used in its inclusive sense (and not in its exclusive sense) so that when used, for example, to connect a list of elements, the term “or” means one, some, or all of the elements in the list. In addition, the articles “a,” “an,” and “the” as used in this application and the appended claims are to be constmed to mean “one or more” or “at least one” unless specified otherwise.

[0107] Similarly, while operations may be depicted in the drawings in a particular order, it is to be recognized that such operations need not be performed in the particular order shown or in sequential order, or that all illustrated operations be performed, to achieve desirable results. Further, the drawings may schematically depict one more example processes in the form of a flowchart. However, other operations that are not depicted may be incorporated in the example methods and processes that are schematically illustrated. For example, one or more additional operations may be performed before, after, simultaneously, or between any of the illustrated operations. Additionally, the operations may be rearranged or reordered in other embodiments. In certain circumstances, multitasking and parallel processing may be advantageous.

[0108] Moreover, the separation of various system components in the embodiments described above should not be understood as requiring such separation in all embodiments, and it should be understood that the described components and systems may generally be integrated together in a single product or packaged into multiple products.

[0109] Further, while the methods and devices described herein may be susceptible to various modifications and alternative forms, specific examples thereof have been shown in the drawings and are herein described in detail. It should be understood, however, that the inventions are not to be limited to the particular forms or methods disclosed, but, to the contrary, the inventions are to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the various implementations described and the appended claims. [0110] Further, the disclosure herein of any particular feature, aspect, method, property, characteristic, quality, attribute, element, or the like in connection with an implementation or embodiment can be used in all other implementations or embodiments set forth herein. Any methods disclosed herein need not be performed in the order recited. The methods disclosed herein may include certain actions taken by a practitioner; however, the methods can also include any third-party instruction of those actions, either expressly or by implication.

[0111] The ranges disclosed herein also encompass any and all overlap, sub ranges, and combinations thereof. Language such as “up to,” “at least,” “greater than,” “less than,” “between,” and the like includes the number recited. Numbers preceded by a term such as “about” or “approximately” include the recited numbers and should be interpreted based on the circumstances (e.g., as accurate as reasonably possible under the circumstances, for example ±5%, ±10%, ±15%, etc.). For example, “about 3.5 mm” includes “3.5 mm.” Phrases preceded by a term such as “substantially” include the recited phrase and should be interpreted based on the circumstances (e.g., as much as reasonably possible under the circumstances). For example, “substantially constant” includes “constant.” Unless stated otherwise, all measurements are at standard conditions including temperature and pressure.

[0112] As used herein, a phrase referring to “at least one of’ a list of items refers to any combination of those items, including single members. As an example, “at least one of: A, B, or C” is intended to cover: A, B, C, A and B, A and C, B and C, and A, B, and C. Conjunctive language such as the phrase “at least one of X, Y and Z,” unless specifically stated otherwise, is otherwise understood with the context as used in general to convey that an item, term, etc. may be at least one of X, Y or Z. Thus, such conjunctive language is not generally intended to imply that certain embodiments require at least one of X, at least one of Y, and at least one of Z to each be present. The headings provided herein, if any, are for convenience only and do not necessarily affect the scope or meaning of the devices and methods disclosed herein.

[0113] Accordingly, the claims are not intended to be limited to the embodiments shown herein, but are to be accorded the widest scope consistent with this disclosure, the principles and the novel features disclosed herein.

Claims

WHAT IS CLAIMED IS:

1. A binding for a snowboard, the binding comprising: a foot plate configured to support a foot of wearer; at least one lever attached to the foot plate and extending upwardly therefrom; a leg connection component attached to the at least one lever and configured to secure the at least one lever to a lower leg of the wearer at a position between an ankle of the wearer and a knee of the wearer; a rotation mechanism coupled to the foot plate and configured to permit rotation of the foot plate in a rotation plane parallel to an upper surface of a snowboard to which the snowboard binding is attached; and a pivot mechanism coupled to the foot plate and configured to permit pivoting of the foot plate in a pivot plane that is perpendicular to the rotation plane.

2. The binding of Claim 1, wherein the leg connection component is configured to attach to the lower leg of the wearer at a position that is at least 50% of a length between the ankle and the knee above the ankle.

3. The binding of Claim 1, wherein the leg connection component is configured to attach to the lower leg of the wearer at a position that is at least 70% of a length between the ankle and the knee above the ankle.

4. The binding of Claim 1, wherein the leg connection component is configured to attach to the lower leg of the wearer at a position that is at least 75% of a length between the ankle and the knee above the ankle.

5. The binding of any of Claims 1-4, wherein the foot plate is positioned at a height of at least two inches above the upper surface of the snowboard.

6. The binding of Claim 5, wherein the rotation mechanism and the pivot mechanism are positioned between the upper surface of the snowboard and the foot plate.

7. The binding of any of Claims 1-6, further comprising a foot attachment component configured to couple the foot of the wearer to the foot plate.

8. The binding of any of Claim 1-7, wherein the at least one lever comprises: a first lever on a first side of the foot plate; and a second lever on a second side of the footplate, wherein the first lever is positioned so as to extend generally over an outside of the leg and the second lever is positioned so as to extend generally over an inside of the leg.

9. The binding of any of Claims 1-8, further comprising a lever angle adjustment mechanism configured to allow adjustment of an angle of the lever relative to the footplate.

10. The binding of any of Claims 1-9, wherein the leg attachment component comprises: a shell configured to be positioned over a shin of the wearer; and one or more straps configured to extend around a calf of the wearer.

11. The binding of any of Claims 1-10, wherein the rotation mechanism comprises: a base configured to couple to the upper surface of the snowboard, the base including a hollow post extending upwardly therefrom; and a rotating hinge comprising a first leg coupled to a second leg so as to form a T-shape; wherein a first leg of the rotating hinge is received within the hollow post of the base and configured to rotate relative thereto.

12. The binding of Claim 11, wherein the pivot mechanism comprises: a first knuckle and a second knuckle projecting downwardly from a lower surface of the foot plate, wherein: the second leg of the rotating hinge is received between the first knuckle and the second knuckle, a pin extends through the first knuckle, the second leg of the rotating hinge, and the second knuckle, and the foot plate can pivot about a longitudinal axis of the pin.

13. The binding of any of Claims 11-12, wherein the base comprises mounting holes positioned so at to attach to corresponding mounting holes that extend along mounting tracks positioned along edges of the snowboard.

14. The binding of any of Claims 1-13, wherein the rotation mechanism is configured to allow at least 90 degrees of rotation in at least two directions.

15. The binding of any of Claims 1-14, wherein the pivot mechanism is configured to allow at least 15 degrees of pivot in at least two directions.

16. A snowboard, comprising: an upper surface, a lower surface, a first edge, and a second edge; a first mounting track positioned along the first edge; a second mounting track positioned along the second edge; and a binding coupled to the first mounting track and the second mounding track.

17. The snowboard of Claim 16, wherein the binding comprises: a foot plate configured to support a foot of wearer; at least one lever attached to the foot plate and extending upwardly therefrom; a leg connection component attached to the at least one lever and configured to secure the at least one lever to a lower leg of the wearer at a position between an ankle of the wearer and a knee of the wearer; a rotation mechanism coupled to the foot plate and configured to permit rotation of the foot plate in a rotation plane parallel to an upper surface of a snowboard to which the snowboard binding is attached; and a pivot mechanism coupled to the foot plate and configured to permit pivoting of the foot plate in a pivot plane that is perpendicular to the rotation plane.

18. The snowboard of Claim 17, wherein the rotation mechanism comprises: a base configured to couple to the upper surface of the snowboard, the base including a hollow post extending upwardly therefrom; and a rotating hinge comprising a first leg coupled to a second leg so as to form a T- shape; wherein a first leg of the rotating hinge is received within the hollow post of the base and configured to rotate relative thereto.

19. The snowboard of Claim 18, wherein the pivot mechanism comprises: a first knuckle and a second knuckle projecting downwardly from a lower surface of the foot plate, wherein: the second leg of the rotating hinge is received between the first knuckle and the second knuckle, a pin extends through the first knuckle, the second leg of the rotating hinge, and the second knuckle, and the foot plate can pivot about a longitudinal axis of the pin.

20. The binding of any of Claims 17-19, wherein the rotation mechanism is configured to allow at least 90 degrees of rotation of the foot plate relative to the snowboard in at least two directions.

21. The binding of any of Claims 17-20, wherein the pivot mechanism is configured to allow at least 15 degrees of pivot of the foot plate relative to the snowboard in at least two directions.