公开(公告)号：US4161323A

公开(公告)日：1979-07-17

申请号：US838597

申请日：1977-10-03

申请人： Maxwell T. Wetteland

发明人： Maxwell T. Wetteland

IPC分类号： A63C5/03 ,  A63C17/01 ,  A63C17/18 ,  B62B13/04 ,  B62B19/02

CPC分类号： A63C17/18 ,  A63C17/01 ,  A63C5/031 ,  A63C2203/06 ,  A63C2203/46

摘要： Snow ski apparatus that can be removably attached to a standard roller skate board or form part of a roller skate board arrangement. The apparatus includes a fore ski section and a rear ski section in longitudinal alignment to be connected respectively to the front axle and the rear axle of a roller skate board. As each axle of the skate board is mounted for limited turning movement, the ski sections of the resulting ski board can be manipulated in substantially the same manner as the rollers of an ordinary roller skate board. The adjacent ends of the ski sections are interconnected by a resilient connector.

摘要翻译： 滑雪装置可以可拆卸地连接到标准的溜冰鞋板上或构成滚轮溜冰板装置的一部分。 该装置包括前滑座部分和纵向对准的后滑雪部分，其分别连接到滚轮溜冰板的前轴和后轴。 由于溜冰板的每个轴都被安装用于有限的转动运动，所以滑雪板的滑雪部分可以以与普通滑冰板的滚子基本相同的方式进行操纵。 滑雪部分的相邻端部通过弹性连接器相互连接。

公开(公告)号：US4008908A

公开(公告)日：1977-02-22

申请号：US648811

申请日：1976-01-13

申请人： William M. Pierson

发明人： William M. Pierson

IPC分类号： A63C5/03 ,  A63C9/00 ,  A63C9/08

CPC分类号： A63C9/08 ,  A63C5/03 ,  A63C9/00

摘要： A two piece snow ski binding which has no movable parts. The subject binding, having no straps or horizontal protrusions, depends solely upon the downward weight of the skier for the capture of the ski boot. Conversely, any upward movement of the skier's boot, or unweighting, allows full release of the boot.

摘要翻译： 两件无雪可动部件的雪地滑雪装订。 没有带子或水平突起的主体绑定完全取决于滑雪者捕获滑雪靴的向下的重量。 相反，滑雪者靴子的任何向上移动或者不加权都允许完全释放靴子。

公开(公告)号：US3861698A

公开(公告)日：1975-01-21

申请号：US37807773

申请日：1973-07-11

申请人： GREIG JAMES W

发明人： GREIG JAMES W

IPC分类号： A63C5/025 ,  A63C5/03 ,  A63C9/00 ,  A63C5/00

CPC分类号： A63C5/03 ,  A63C9/00

摘要： A combination snowshoe and ski comprises a hollow lightweight plastic envelope which is longitudinally corrugated along its upper portion and along its bottom portion exhibits transversely extending wedge-shaped corrugations which allow the snowshoe ski to slide forwardly but resist rearward movement, with the longitudinal and transverse corrugations being connected together to rigidify the snowshoe ski and with a foot binding on the upper portion adapted to retain the ski on a variety of sizes of footwear.

摘要翻译： 组合雪鞋和滑雪板包括中空的轻质塑料外壳，其沿着其上部沿纵向波纹并且沿着其底部部分呈现横向延伸的楔形波纹，其允许雪鞋滑雪板向前滑动但阻止向后运动，纵向和横向波纹 被连接在一起以使雪鞋滑雪板变硬，并且在适于将滑雪板保持在各种尺寸的鞋类上的上部上装有脚部。

公开(公告)号：US3802714A

公开(公告)日：1974-04-09

申请号：US21579472

申请日：1972-01-06

申请人： FREEGARD S

发明人： FREEGARD S

IPC分类号： A63C5/03 ,  A63C9/00 ,  A63C5/00

CPC分类号： A63C5/033

摘要： The deck comprises a two-part pedestal, the parts of which are relatively reciprocable in one vertical plane of the pedestal, and adapted to be superposed on a ski and interengaged with the bindings thereof. A two-part platform is mounted on the pedestal to support the skier, and the parts of the platform are relatively reciprocable in conjunction with the parts of the pedestal so that binder means on the parts of the platform, adjacent the upper surface thereof, can be readily interengaged with the boots of the skier. When the parts of the pedestal are interengaged with the bindings of the ski, the parts of both the pedestal and the platform are fixed in relation to one another.

摘要翻译： 甲板包括两部分基座，其部分在基座的一个垂直平面中相对往复运动，并且适于重叠在滑雪板上并与其结合物相互接合。 一个两部分的平台被安装在基座上以支撑滑雪者，并且平台的部分与基座的部分相互往复运动，使得在平台的邻近其上表面的部分上的装订装置可以 容易与滑雪者的靴子互相接触。 当基座的部分与滑雪板的绑定相互接合时，底座和平台的部分彼此相对固定。

公开(公告)号：US3404900A

公开(公告)日：1968-10-08

申请号：US59594266

申请日：1966-11-21

申请人： JAMES L. RIPPETOE

发明人： RIPPETOE JAMES L

IPC分类号： A63C5/03

CPC分类号： A63C5/03

公开(公告)号：US12129537B2

公开(公告)日：2024-10-29

申请号：US17374150

申请日：2021-07-13

申请人： Verispellis Skis & Snowboards, Inc.

发明人： Ara Nazarian ,  Edward K. Rodriguez

IPC分类号： C22F1/00 ,  A01K87/00 ,  C22F1/10 ,  F03G7/06 ,  A63C5/03 ,  A63C5/07 ,  A63C13/00 ,  F41B5/00 ,  F41B5/12 ,  F41B5/14

CPC分类号： C22F1/006 ,  A01K87/007 ,  C22F1/002 ,  C22F1/10 ,  F03G7/06 ,  F03G7/0614 ,  F03G7/0615 ,  F03G7/065 ,  A63C5/03 ,  A63C5/07 ,  A63C13/00 ,  A63C2203/12 ,  F41B5/001 ,  F41B5/0015 ,  F41B5/0021 ,  F41B5/0036 ,  F41B5/0042 ,  F41B5/0047 ,  F41B5/0057 ,  F41B5/0078 ,  F41B5/12 ,  F41B5/1426

摘要： A system, method, and apparatus for an athlete to variably control the flexibility and stiffness parameters of a piece of athletic equipment to select a desired performance characteristic of the equipment based on the stiffness parameter. According to certain embodiments discussed herein, an item of sporting equipment may be embedded, impregnated, lined, or encased using nitinol components, wherein the nitinol components may themselves be treated using a specific method in order to achieve the desired transformation results, as described below.

公开(公告)号：US20240307755A1

公开(公告)日：2024-09-19

申请号：US18668855

申请日：2024-05-20

申请人： Michael Kildevaeld

发明人： Michael Kildevaeld

IPC分类号： A63C5/03 ,  A63C5/12 ,  A63C10/00 ,  A63C11/00 ,  A63C11/20

CPC分类号： A63C5/031 ,  A63C5/033 ,  A63C5/12 ,  A63C11/00 ,  A63C11/20 ,  A63C10/00

摘要： A system, configuration, and method for converting a pair of skis to perform as an emulation snowboard is provided. The system includes a pair of skis, and a coupling device including a platform having an upper planar surface with a plurality of mounting locations with mounting system therein. The mounting system couples the skis together and provides a surface on which a pair of bindings may be affixed. The steps for conversion include providing a pair of skis, removing a ski binding from each ski in the pair of skis, if a binding is installed on either ski in the pair of skis, providing a platform with a mounting system, utilizing the mounting system to affix the platform to each ski in the pair of skis, and attaching a pair of snowboard bindings to the platform.

公开(公告)号：US12083413B2

公开(公告)日：2024-09-10

申请号：US18167601

申请日：2023-02-10

申请人： SPARK R&D IP HOLDINGS, LLC

发明人： William J. Ritter

IPC分类号： A63C5/03

CPC分类号： A63C5/031 ,  A63C5/03 ,  A63C2203/06

摘要： The splitboard fastening system is for use with a splitboard having first and second splitboard skis. The splitboard fastening system includes an adjustable crossbar attachment, configured to be coupled to the first splitboard ski, and including a crossbar having an engagement interface that is adjustable relative to a center seam of the splitboard. A rotatable lever attachment is configured to be coupled to the second splitboard ski, and includes a post, defining an axis of rotation, and coupled to a lever. Wherein, in a locked configuration, the post exerts a lateral force against the engagement interface of the crossbar based upon rotation of the lever.

公开(公告)号：US11986724B2

公开(公告)日：2024-05-21

申请号：US17553407

申请日：2021-12-16

申请人： Michael Kildevaeld

发明人： Michael Kildevaeld

IPC分类号： A63C5/03 ,  A63C5/12 ,  A63C11/00 ,  A63C11/20 ,  A63C10/00

CPC分类号： A63C5/031 ,  A63C5/033 ,  A63C5/12 ,  A63C11/00 ,  A63C11/20 ,  A63C10/00

摘要： A system, configuration, and method for converting a pair of skis to perform as an emulation snowboard is provided. The system includes a pair of skis, and a coupling device including a platform having an upper planar surface with a plurality of mounting locations with mounting system therein. The mounting system couples the skis together and provides a surface on which a pair of bindings may be affixed. The steps for conversion include providing a pair of skis, removing a ski binding from each ski in the pair of skis, if a binding is installed on either ski in the pair of skis, providing a platform with a mounting system, utilizing the mounting system to affix the platform to each ski in the pair of skis, and attaching a pair of snowboard bindings to the platform.

公开(公告)号：US20220212088A1

公开(公告)日：2022-07-07

申请号：US17608036

申请日：2020-04-04

申请人： PDA ECOLAB, SAS

发明人： Lance JOHNSON

IPC分类号： A63C5/03 ,  B32B5/08 ,  B32B5/10 ,  B32B5/26 ,  B32B5/02

摘要： The present disclosure relates to a roving or fabric for a fiber-reinforced composite, comprising:—natural or synthetic fibers or rovings (104); and—one or more cork threads (102).