公开(公告)号：US20240226705A9

公开(公告)日：2024-07-11

申请号：US18547666

申请日：2022-02-21

Applicant: OAC Finland Oy

Inventor： Henri Arjanne ,  Miika Vuorio ,  Antti-Jussi Tiitola

IPC: A63C13/00 ,  A63C9/00 ,  A63C9/22

CPC classification number: A63C13/001 ,  A63C9/002 ,  A63C9/22

Abstract: The proposed solution relates to a ski or snowshoe binding, to which binding a normal boot is attachable with general attachments which are part of said binding, such as with a strap in a front part of the binding and with a strap arrangement in a back part of the binding. The strap of the front part of the binding is transverse to the binding, adjustable in length and extends in a toe part of the binding under the body or inside the body of the binding. The cross-sectional profiles of the strap of the front part have been made in such a way that as the strap comes out from the body and turns upwards, a first profile portion is, over this distance, in a direction of width at its narrowest substantially in the entire upward turn, after which a second profile portion is widening and thinning towards a third profile portion.

公开(公告)号：US11805849B2

公开(公告)日：2023-11-07

申请号：US17446345

申请日：2021-08-30

Applicant: Kwik Tek, Inc.

Inventor： Corey A. Lewison ,  Kevin J. Kresch

IPC: A43B5/04 ,  A43B13/02 ,  A63C13/00

CPC classification number: A43B5/0417 ,  A43B5/0421 ,  A43B13/02 ,  A63C13/001 ,  A63C13/003 ,  A63C13/006

Abstract: A single-pull tightened snowshoe binding is provided, the binding comprising: a sole plate configured to be hingedly interconnected to a snowshoe; a toe cap interconnected with the sole plate with a first anterior strap and a second anterior strap, wherein the anterior straps are configured to wrap around the lateral aspects of a toe box of a shoe inserted within the snowshoe binding, and wherein the toe cap is configured to interface with a top aspect of the shoe; a first lateral strap extending outward from the sole plate, wherein the first lateral strap is configured to wrap upward along a lateral aspect of the shoe and extend toward a posterior aspect of the shoe; a second lateral strap extending outward from the sole plate, wherein the second lateral strap is configured to wrap upward along a lateral aspect of a shoe and extend toward the posterior aspect of the snowshoe binding; a first tightening strap having a first end and a second end, the first end of the first tightening strap interconnected to a posterior aspect of the toe cap, the first tightening strap slideably interconnected with the distal end of the first lateral strap, wherein the second end of the first tightening strap is configured to span around the posterior aspect of the shoe; a second tightening strap having a first end and a second end, the first end of the second tightening strap interconnected to a posterior aspect of the toe cap, the second tightening strap slideably interconnected with the distal end of the second lateral strap, wherein the second end of the second tightening strap is configured to span around the posterior aspect of the shoe; the second ends of the first and second tightening straps interconnected by a strap tightening mechanism; wherein tightening of the first and second tightening straps simultaneously retracts the toe cap toward the sole plate, retracts the first and second lateral straps upward along a lateral aspect of a shoe inserted in the binding, and biases the shoe toward the toe cap.

公开(公告)号：US20230097559A1

公开(公告)日：2023-03-30

申请号：US18062735

申请日：2022-12-07

Applicant: Kwik Tek, Inc.

Inventor： Corey A. Lewison ,  Kevin J. Kresch

IPC: A63C13/00

Abstract: A spin-tightened snowshoe binding is provided, the binding comprising a sole plate configured to be hingedly interconnected to a snowshoe an axis extending transversely with respect to the longitudinal axis of the snowshoe, a toe cap interconnected with the sole plate with a first anterior strap and a second anterior strap, wherein the anterior straps are configured to wrap around the medial aspect and the lateral aspects of a toe box of a shoe inserted within the snowshoe binding, and wherein the toe cap is configured to interface with a top aspect of the shoe, a first lateral strap extends outward from the sole plate, wherein the first lateral strap is configured to wrap upward along a medial portion of the shoe, and extend toward a posterior aspect of the shoe, a second lateral strap extends outward from the sole plate, wherein the second lateral strap is configured to wrap upward along a lateral aspect of a shoe, and extend toward the posterior aspect of the snowshoe binding, a belt having a first end and a second end, the belt slideably interconnected with the distal end of the first lateral strap and the distal end of the second lateral strap, wherein the belt is configured to span around the posterior aspect of the shoe between the distal ends of the lateral straps, a tightening dial interconnected with the toe cap, a cable interconnecting the tightening dial, toe cap, sole plate, lateral straps, and first end and second end of the belt, wherein rotating the tightening dial in a first direction tensions the cable, and wherein rotating the tightening dial in a first direction retracts the toe cap toward the sole plate and retracts the first end and second end of the belt toward the toe cap.

公开(公告)号：US20220401818A1

公开(公告)日：2022-12-22

申请号：US17841934

申请日：2022-06-16

Applicant: Aaron N. Murray ,  Amber N. Murray

Inventor： Aaron N. Murray ,  Amber N. Murray

IPC: A63C13/00 ,  A63C5/00

Abstract: An apparatus for traveling across snow includes a ski having opposing ends, a top surface, a bottom surface, and an aperture extending therethrough between the top and bottom surfaces. The apparatus also includes a centerboard pivotally connected to the ski and disposed at least partially within the aperture in the ski. The apparatus further includes a binding plate configured to have a boot binding connected thereto.

公开(公告)号：US20220072408A1

公开(公告)日：2022-03-10

申请号：US17446342

申请日：2021-08-30

Applicant: Kwik Tek, Inc.

Inventor： Corey A. Lewison ,  Kevin J. Kresch

IPC: A63C13/00

Abstract: A spin-tightened snowshoe binding is provided, the binding comprising a sole plate configured to be hingedly interconnected to a snowshoe an axis extending transversely with respect to the longitudinal axis of the snowshoe, a toe cap interconnected with the sole plate with a first anterior strap and a second anterior strap, wherein the anterior straps are configured to wrap around the medial aspect and the lateral aspects of a toe box of a shoe inserted within the snowshoe binding, and wherein the toe cap is configured to interface with a top aspect of the shoe, a first lateral strap extends outward from the sole plate, wherein the first lateral strap is configured to wrap upward along a medial portion of the shoe, and extend toward a posterior aspect of the shoe, a second lateral strap extends outward from the sole plate, wherein the second lateral strap is configured to wrap upward along a lateral aspect of a shoe, and extend toward the posterior aspect of the snowshoe binding, a belt having a first end and a second end, the belt slideably interconnected with the distal end of the first lateral strap and the distal end of the second lateral strap, wherein the belt is configured to span around the posterior aspect of the shoe between the distal ends of the lateral straps, a tightening dial interconnected with the toe cap, a cable interconnecting the tightening dial, toe cap, sole plate, lateral straps, and first end and second end of the belt, wherein rotating the tightening dial in a first direction tensions the cable, and wherein rotating the tightening dial in a first direction retracts the toe cap toward the sole plate and retracts the first end and second end of the belt toward the toe cap.

公开(公告)号：US20180193720A1

公开(公告)日：2018-07-12

申请号：US15845567

申请日：2017-12-18

Applicant: John Frederick Herter

Inventor： John Frederick Herter

IPC: A63C13/00

CPC classification number: A63C13/001 ,  A63C13/003 ,  A63C13/005 ,  A63C13/008

Abstract: A snowshoe. The snowshoe includes a base and straps. The base is made of polyethylene foam. The base includes an upper surface, a lower surface and an outer edge. The lower surface is substantially flat and is designed to prevent the user from sinking into snow. The plurality of straps each include a first end opposing a second end. The first end and the second end are secured to the upper surface forming a loop. The straps are an attaching mechanism to keep the snowshoe on the user's boot or shoe.

公开(公告)号：US09744432B2

公开(公告)日：2017-08-29

申请号：US14399976

申请日：2013-05-23

Applicant: Fabrizio Vignati ,  Elio Tamanti

Inventor： Fabrizio Vignati ,  Elio Tamanti

IPC: A63C13/00

CPC classification number: A63C13/003

Abstract: A snowshoe (1) for mountain winter sports includes: a plate (2) for resting on the snow and distributing a user's weight, having an upper face (2′) and a lower face (2″); elements for fixing, at least partially, the user's foot to the upper face (2′) of the plate (2); and a plurality of spikes (3), where the plate (2) includes a mobile structure (4) adapted to make the plurality of spikes (3) alternately available below the lower face (2″) of the plate (2), so as to define an uphill and a downhill configuration.

公开(公告)号：US09428319B2

公开(公告)日：2016-08-30

申请号：US13983371

申请日：2012-02-02

Applicant: Petar Dimitrov

Inventor： Petar Dimitrov

IPC: A43B5/18 ,  B65D85/18 ,  A43B13/20 ,  A45F3/04 ,  A63C13/00

CPC classification number: B65D85/187 ,  A43B13/203 ,  A43B13/206 ,  A45F3/04 ,  A63C13/001 ,  A63C13/003 ,  A63C13/005 ,  A63C13/006 ,  A63C2203/16

Abstract: The invention relates to a snowshoe and rucksack for its storage with an application in the sports sphere and in particular on snow covered and ice-frozen terrains. The inflatable snowshoe contains a corpus and fixing belts. The corpus consists of a cylindrical air chamber and protective case. The air chamber forms a closed contour having the form of an elliptical ring with a circular cross section and is placed in the protective case. The air chamber has a valve mounted on it the end of which passes through an opening formed in the rear part of the protective case. The protective case is made of separate sections of a strong, wear-resistant material. The frontal part of protective case contains three sections which are raised in relation to the horizontal axis under an angle of α, which falls within the interval between 35° to 40°. Over the entire internal circumference of protective case there is a zipper, ensuring quick and easy placing of the air chamber in casing. Fixing belts are provisioned respectively for the front and rear part of the shoe. To the lower part of the fixing belts for the frontal part of the surface metal spikes are mounted in a mobile way and they ensure a better grip of ice-frozen terrains. The rucksack has been especially designed for the storage of the snowshoe in its inflated state and under given conditions it also plays the role of a back protector. The profile of the rucksack corresponds completely to the profile of the snowshoe.

Abstract translation: 本发明涉及一种雪鞋和背包，用于其在运动领域中的应用，特别是在积雪覆盖和冰冷地形上的存储。 充气雪鞋包含一个语料库和固定带。 语料库由圆柱形空气室和保护壳组成。 空气室形成具有圆形横截面的椭圆形形状的封闭轮廓并放置在保护壳中。 空气室具有安装在其上的阀，其端部通过形成在保护壳体的后部中的开口。 保护壳由强力耐磨材料的单独部分制成。 保护壳的正面部分包含相对于水平轴线以α的角度升高的三个部分，该角度落在35°至40°之间的间隔内。 在保护壳的整个内周上都有一个拉链，确保空气室快速方便地放置在外壳中。 固定皮带分别设置在鞋的前部和后部。 表面金属钉的正面部分的固定带的下部以移动的方式安装，并确保更好地抓住冰冻地形。 背包特别设计用于在膨胀状态下储存雪鞋，并且在给定条件下，它也起到背部保护器的作用。 背包的轮廓完全对应于雪鞋的轮廓。

公开(公告)号：US09339718B2

公开(公告)日：2016-05-17

申请号：US14113194

申请日：2012-04-19

Applicant: Patrice Cornillon

Inventor： Patrice Cornillon

IPC: A63C9/00 ,  A63C13/00 ,  A63B25/10 ,  A63C9/02 ,  A63C9/20

CPC classification number: A63C9/00 ,  A63B25/10 ,  A63B2244/19 ,  A63C9/006 ,  A63C9/02 ,  A63C9/20 ,  A63C13/001 ,  A63C13/008

Abstract: The present invention relates to a system for helping the movements of a user's foot, said foot being able to be received in a footwear portion, the front end of which is pivotably mounted relative to a sliding board or to walking equipment, with the system comprising a spring which can be secured to the sliding board or to the walking equipment so as to be applied to a bearing zone of the footwear portion by exerting a pressure on said bearing zone when the bearing zone is moved closer to the sliding board or to the walking equipment, characterized in that it comprises a binding device which can be removed from the spring, with the binding device being able to be fastened to a binding zone of the sliding board or of the walking equipment.

Abstract translation: 本发明涉及一种用于帮助使用者脚的运动的系统，所述脚能够被容纳在鞋类部分中，其鞋的前端相对于滑板或步行设备可枢转地安装，系统包括 弹簧，其可以固定到滑动板或步行设备，以便当轴承区域更靠近滑动板移动时，通过在所述轴承区域上施加压力而施加到鞋类部件的轴承区域 步行设备，其特征在于，其包括可以从弹簧移除的装订装置，其中装订装置能够被紧固到滑板或步行设备的装订区域。

公开(公告)号：US20160051887A1

公开(公告)日：2016-02-25

申请号：US14651864

申请日：2013-12-12

Applicant: Philippe GALLAY

Inventor： Philippe GALLAY

IPC: A63C13/00

CPC classification number: A63C13/005 ,  A63C13/001 ,  A63C13/003

Abstract: A snowshoe (1) in the form of an elongated plate called a mesh, onto which a fastener (3) is mounted, intended to hold the shoe of the user in place, the mesh being formed by an elongated plate comprising a front portion (6) called a spatula (6) extended rearward (AR) by a rear part, formed by a central portion (5) extended by a rear portion (7), the front portion (6) being curved upward to form the spatula, characterised in that the rear part is flexible at least longitudinally and at least in the central portion (5), while the front portion (6) of the mesh is rigid so as to be less flexible than the rear port, i.e. the other portions, particularly the central portion and the rear portion.

Abstract translation: 一种称为网的细长板形式的雪橇（1），其上安装有紧固件（3），用于将使用者的鞋固定在适当的位置，所述网由细长板形成，所述细长板包括前部（ 6）通过由后部（7）延伸的中心部分（5）形成的由后部向后延伸的刮刀（6），前部（6）向上弯曲以形成刮刀，其特征在于 其特征在于，所述后部至少在所述中心部分（5）中是柔性的，而所述网的前部（6）是刚性的，以便比所述后端口 中央部分和后部。