Splitboard binding
09937407 ยท 2018-04-10
Inventors
Cpc classification
A63C5/031
HUMAN NECESSITIES
A63C10/28
HUMAN NECESSITIES
A63C5/033
HUMAN NECESSITIES
Y10T292/0871
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
A63C10/16
HUMAN NECESSITIES
International classification
A63C10/28
HUMAN NECESSITIES
Abstract
The present disclosure includes a binding apparatus for use on a splitboard. The binding apparatus may be used to change the splitboard between a snowboard for riding downhill in a ride mode and touring skis for climbing up a hill in a tour mode. The binding apparatus can include at least one board joining device. The binding apparatus can also include a binding interface configured to receive a boot and selectively attach to a ride mode interface in a snowboard configuration and to a tour mode interface in a ski configuration.
Claims
1. A splitboard binding comprising: a first interface configured to receive a boot, the first interface comprising a first attachment portion and a second attachment portion, wherein the first attachment portion generally opposes the second attachment portion; and a second interface configured to attach to a splitboard, the second interface configured to couple to the first interface in a ride mode configuration, wherein the second interface comprises a first receiving component and a second receiving component, the first receiving component configured to be attached to a first splitboard ski and the second receiving component configured to be attached to a second splitboard ski; wherein the first attachment portion of the first interface is configured to only engage the first receiving component of the second interface, and the second attachment portion of the first interface is configured to only engage the second receiving component of the second interface; wherein the first attachment portion is configured to engage the second interface to secure the first attachment portion to the second interface without removing the first attachment portion from the first interface; wherein the second attachment portion is configured to engage the second attachment portion to the second interface without removing the second attachment portion from the first interface; wherein the first interface is configured such that when the first attachment portion and the second attachment portion are coupled to the second interface, the first interface is fixed to the second interface; wherein the first interface is configured such that when the first interface is attached to the second interface, the first interface joins splitboard skis.
2. A splitboard comprising the splitboard binding of claim 1.
3. The splitboard binding of claim 1, wherein the first attachment portion comprises a toe side portion of the first interface and the second attachment portion comprises a heel side portion of the first interface.
4. The splitboard binding of claim 3, wherein the first attachment portion and second attachment portion are joined by a sidewall.
5. The splitboard binding of claim 1, wherein the first attachment portion comprises a heel side portion of the first interface and the second attachment portion comprises a toe side portion of the first interface.
6. The splitboard binding of claim 5, wherein the first attachment portion and second attachment portion are joined by a sidewall.
7. The splitboard binding of claim 1, wherein the first interface comprises at least one pin configured to engage the second interface.
8. The splitboard binding of claim 7, wherein the at least one pin of the first interface is configured to move axially to engage the second interface.
9. The splitboard binding of claim 8, wherein the first interface and second interface are fixed when the at least one pin of the first interface engages the second interface.
10. The splitboard binding of claim 8, wherein the second attachment portion of first interface comprises the at least one pin.
11. The splitboard binding of claim 1, wherein the first interface comprises at least two retractable pins for engaging the second interface.
12. The splitboard binding of claim 1, wherein at least the first attachment portion is configured to engage a tab on the second interface to provide constraint in a vertical direction.
13. The splitboard binding of claim 12, wherein the tab is part of the first receiving component.
14. The splitboard binding of claim 12, wherein at least the first attachment portion or the second attachment portion comprises a locking mechanism.
15. The splitboard binding of claim 1, wherein at least the first attachment portion or the second attachment portion comprises a locking mechanism.
16. The splitboard binding of claim 1, wherein a portion of the second interface is configured to cross a seam of the splitboard to resist relative movement between splitboard skis.
17. The splitboard binding of claim 1, wherein the second interface comprises a first side and a second side, wherein both the first and second sides are configured to cross a seam of the splitboard to resist relative movement of the splitboard.
18. The splitboard binding of claim 1, wherein the first receiving component comprises a tab and the second receiving component is configured to receive and constrain a retractable pin.
19. The splitboard binding of claim 1, wherein the first attachment portion and the second attachment portion are part of the same component.
20. The splitboard binding of claim 1, wherein the first attachment portion and the second attachment portion are separate components.
21. The splitboard binding of claim 1 further comprising a third interface configured to attach to a splitboard, the third interface configured to couple to the first interface in a tour mode configuration.
22. The splitboard binding of claim 21, wherein the first interface comprises a pin and the third interface comprises a recess such that the pin is configured to engage the recess to constrain the pin.
23. The splitboard binding of claim 22, wherein the third interface comprises a locking mechanism configured to lock the pin and recess in a tour mode configuration.
24. The splitboard binding of claim 22, wherein the pin is configured couple the first interface to the second interface.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
(1) The foregoing aspects and many of the attendant advantages of this disclosure will become more readily appreciated as the same becomes better understood by reference to the following detailed description, when taken in conjunction with the accompanying drawings, which are schematic, and not to scale, wherein:
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DETAILED DESCRIPTION
(28) The present disclosure provides splitboard binding apparatuses configured for operation with a splitboard. The splitboard apparatus of the present disclosure may have various benefits over prior splitboard systems. For example, embodiments of the present disclosure may provide a splitboard system with a lighter weight and lower stack height than prior splitboard systems. In addition, embodiments of the present disclosure may provide a splitboard binding apparatus that can be easily operated without requiring removal of a user's feet/boots from the bindings. In further embodiments, the splitboard binding apparatus may provide a stiffer tour mode pivot and may ride more like a standard snowboard. In yet further embodiments, the splitboard binding apparatus of the present disclosure may be less susceptible to ice and snow buildup affecting its ease of use.
(29) Several details of the example embodiment are set forth in the following description and corresponding figures. In the description that follows, it is understood that the figures related to the various example embodiments are not to be interpreted as conveying any specific or relative physical dimension, and that specific or relative dimensions related to the various embodiments, if stated, are not to be considered limiting unless future claims state otherwise.
(30) Reference is now made to the Figures, which illustrate various example implementations of the present disclosure.
(31) According to one example embodiment, the Splitboard Binding Apparatus 10 may include one or more board joining devices 60 configured to join the first ski 11 to the second ski 12 to form the snowboard 13. The board joining devices 60 may be connected to the skis 11, 12 and positioned at any point along the length thereof. In one implementation, a first board joining device 60 can be positioned a distance away from the tips of the skis 11, 12 and a second board joining device 60 can be positioned a distance away from the tails of the skis 11, 12. In further implementations, the splitboard binding apparatus 10 may include any number of board joining devices 60 as desired, such as one board joining device 60 or three or more board joining devices 60 positioned at any point(s) along the length of the splitboard.
(32) In further implementations, the splitboard binding apparatus 10 can include a nose clip 14 configured to couple the tips of the skis 11, 12 together. The nose clip 14 may be further configured to resist relative movement between the tips of the skis 11, 12 in at least one direction. In yet further embodiments, the splitboard binding apparatus can include a tail clip 15 configured to couple the tails of the skis 11, 12 together and resist relative movement between the tails of the skis in at least one direction. For example,
(33) The splitboard binding apparatus 10 may also include one or more binding interfaces 40 configured to couple to a user's feet/boots and selectively attach to one or more additional interfaces of the splitboard binding apparatus 10 in a variety of configurations. In particular, as shown in
(34) In further implementations, a user may separate the first ski 11 from the second ski 12 in order to ride the splitboard in tour mode. For example,
(35) In further implementations, the binding interfaces 40 can selectively couple to the separated skis 11, 12 in a touring stance. For example, the binding interfaces 40 may pivotally and removably attach to one or more tour mode interfaces 50 connected to the skis 11, 12. Accordingly, the tour mode interfaces 50 may allow the user to operate the skis 11, 12 in a tour mode, such as to ascend a slope.
(36) Reference is now made to
(37) In one implementation, the first latch mechanism 31 can include a locking mechanism 35 configured to assist in connecting and securing a binding interface to the ride mode interface 30. In one implementation, the locking mechanism 35 may be adjustably coupled to the first latch mechanism 31 through arced slots 38. The arced slots 38 may allow for angular adjustment of the ride mode interface 30. In particular, angular adjustment of the locking mechanism 35 may produce a corresponding angular adjustment of a binding interface with respect to the ride mode interface 30 and/or splitboard, thereby allowing a user to achieve a desired stance angle. In addition, the locking mechanism 35 can include a vertical stop 36, a cam lever 37, and/or positioning elements 39.
(38) In additional implementations, the second latch mechanism 32 can include a binding interface attachment 33. The binding interface attachment 33 may be any member configured to stabilize, receive, abut, and/or connect to any portion of a binding interface to facilitate attachment of the binding interface 40 to the ride mode interface 30. In particular, the binding interface attachment 33 can include a base portion couple to the second latch mechanism 32 and one or more tabs extending away from the base portion and configured to receive, retain, stabilize, and/or connect to a portion of the binding interface 40. In some implementations, the binding interface attachment 33 may be coupled to the second latching mechanism 32 through arced slots allowing for angular adjustment of the ride mode interface 30. In particular, a user may angularly adjust the binding interface attachment 33 as desired and/or corresponding with angular adjustments of the locking mechanism 35 to produce the desired stance angle with respect to the splitboard.
(39) In an additional implementation, each latch mechanism 31, 32 can have a substantially semi-circular shape with a rounded circular edge, adjacent to which the locking mechanism 35 and/or binding interface attachment 33 may be respectively positioned, and an opposing edge configured to abut the other latch mechanism 31, 32. In further implementations, the abutting edges of the latch mechanisms 31, 32 can be configured with corresponding features to improve the abutment of and resist relative movement between the latch mechanisms 31, 32. For example, the abutting edge of each latch mechanism 31, 32 can include a plurality straight portions angled with respect to each other and configured to couple with and abut corresponding portions of the abutting edge of the other latch mechanism. In additional implementations, each latch mechanism 31, 32 may include one or more tabs configured to insert into and be received by corresponding recesses within the other latch mechanism 31, 32 in order to resist relative upward and downward movement between the latch mechanisms 31, 32. In addition, the latch mechanisms 31, 32 may include other features configured to engage together. When the latch mechanisms 31, 32 engage together, as shown in
(40) When a user desires to transition the splitboard to a tour mode, the user can disengage the latch mechanisms 31, 32 and rotate the latch mechanisms 31, 32 apart, as shown in
(41) Reference is now made to
(42) In further implementations, the first side 46 of the binding interface 40 may include a first attachment pin 47. In particular, the first attachment pin 47 may comprise a substantially cylindrical elongate member positioned along the length of and connected at a plurality of points to the binding interface 40. In addition, the first attachment pin 47 may be configured to be received, retained, and/or stabilized by the binding interface attachment 33 of the ride mode interface 30. In addition, the first attachment pin 47 may be configured to be at least partially rotatable relative to the binding interface attachment 33 and/or ride mode interface 30.
(43) The binding interface 40 can also include a toe side base portion 48 configured to at least partially support the front of a user's boot. In addition the binding interface can include a toe pin 49 attached to the toe side base portion 48 and configured to selectively and rotatably couple to the tour mode interface 50 of the splitboard.
(44) Accordingly, the binding interface 40 can be configured to receive a user's boot, such as a snowboard boot, and removably attach to the ride mode interface 30 and removably and pivotally attach to tour mode interface 50 as desired to allow a user to selectively operate the splitboard in either a ride mode or tour mode.
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(48) In like manner, a user may release the binding interface 40 by opening the cam lever 37 of the locking mechanism and moving the locking mechanism from the third position to the second position and then to the first position in order to disengage and release the second attachment locking portion 44 and binding interface 40. The user may then retract the binding interface 40 without having to remove the binding interface 40 from the user's boot.
(49) Reference is now made to
(50) In further implementations, the tour mode interface 50 can include a cam lever 53 configured to operate, such as open and close, the tour mode interface 50. For example, a user can operate the cam lever 53 to engage and disengage the clip 58 to engage and disengage a pin or pins received within the recesses 51. In one implementation, the user can move the cam lever 53 to a closed position, as shown in
(51) In addition, the tour mode interface 50 can include a spring 55 configured to provide a backward force to the clip 58. As a result, the spring 55 may bias the clip 58 to an open, disengaging position, as showing in
(52) In a yet further implementation, the tour mode interface 50 can include a locking feature 54 configured to resist the cam lever 53 from being inadvertently opened after being closed. In particular, the base portion can include a locking feature configured to engage the cam lever 53 when in a closed position. In addition, the cam lever 53 can include a boss feature 56 configured to engage with the locking feature 54 when in the closed position. In one implementation, in order to release the cam lever 53, the user may be required to lift up on the cam lever 53 to disengage the locking feature 54, thereby releasing the cam lever 53 to be opened.
(53) As shown in
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(58) In one implementation, the hook element 62 can attach to the first ski 11 and the buckle element 61 can attach to the second ski 12. In a further implementation, a user can join the skis 11, 12 by engaging the hook element 62 with the buckle element 61. In particular, when the loop 64 of buckle element 61 engages the hook 67 of hook element 62 and the cam 63 is in the over-center position, defined by the pivot point 69 of loop 64 being below the pivot point 68 of cam 63, the first ski 11 and second ski 12 can be joined to create snowboard 13 (see e.g.,
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(62) As shown, the ride mode interface 70 may include a first latch member 71 and a second latch member 72 rotatably attached to the first ski 11 and second ski 12, respectively, and configured to be positioned together and attached to a binding interface to allow a user to operate the splitboard in ride mode. In one implementation, the ride mode interface 70 may include one or more pins 73 attached to the skis 11, 12. In addition, the latch members 71, 72 may include one or more slots 74 configured to receive the pins 73 when the latch members 71, 72 are rotated to a ride mode position. When received within the slots 74, the pins 73 may at least partially secure the latch members 71, 72 in place. In particular, the pins may be configured to resist excessive rotation and relative movement between the latch members 71, 72 and between the latch member 71, 72 and splitboard.
(63) The ride mode interface 70 may also include a locking mechanism 75 coupled to the first latch member and configured to secure a binding interface to the ride mode interface 70. In particular, a user may open and close the locking mechanism 75 by merely rotating the locking mechanism, thereby allowing the user to open the locking mechanism 75 to receive a binding interface and then close the locking mechanism 75 to secure the binding interface in place.
(64) In a further implementation, the ride mode interface may include an attachment member 76 coupled to the second latch member and configured to engage, received, and/or stabilize a portion of the binding interface to mount the binding interface to the ride mode interface 70. In one embodiment, the attachment member 76 can include any number of slots, recesses, or tabs configured to receive, engage, and/or secure any portion of the binding interface.
(65) Reference is now made to
(66) In one implementation, the splitboard binding apparatus 80 may used in conjunction with a splitboard. In particular, the splitboard binding apparatus 80 may allow a user to selectively operate the splitboard in either a ride mode or tour mode. The splitboard binding apparatus 80 can include a ride mode interface 100, a tour mode interface 50, a binding interface 110, a board joining device 60, a nose clip 14 and a tail clip 15.
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(71) For example, as shown in
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(75) The binding apparatuses and components thereof disclosed herein and described in more detail above may be manufactured using any of a variety of materials and combinations thereof. In one implementation, a manufacturer may use one or more metals, such as Aluminum, Stainless Steel, Steel, Brass, alloys thereof, other similar metals, and/or combinations thereof to manufacture one or more of the components of the splitboard binding apparatus of the present disclosure. In further implementations, the manufacturer may use one or more plastics to manufacture one or more components of the splitboard binding apparatus of the present disclosure. In a yet further embodiment, the manufacturer may use carbon-reinforced materials, such as carbon-reinforced plastics, to manufacture one or more components of the splitboard binding apparatus of the present disclosure. In additional implementations, the manufacturer may manufacture different components using different materials to achieve desired material characteristics for the different components and the splitboard binding apparatus as a whole.
(76) The present disclosure may be embodied in other specific forms without departing from its spirit or essential characteristics. The described embodiments are to be considered in all respects only as illustrative and not restrictive. The scope of the disclosure is, therefore, indicated by the appended claims rather than by the foregoing description. All changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.