公开(公告)号：US12053689B1

公开(公告)日：2024-08-06

申请号：US18539109

申请日：2023-12-13

Applicant: Thomas J Oliphant

Inventor： Thomas J Oliphant

IPC: B62K5/10 ,  A63C17/00 ,  A63C17/01

CPC classification number: A63C17/0046 ,  A63C17/012 ,  A63C17/015 ,  A63C2203/20

Abstract: A skateboard includes a deck, one or more wheels, and a truck coupled to the deck and to the one or more wheels. The truck has a base plate for coupling to the deck, an axle for coupling to the one or more wheels, and a shaft secured to the base plate at one end, and to the axle at the other end. The shaft is capable of rotational movement with respect to the base plate about a first axis. The axle is capable of rotational movement with respect to the shaft about a second axis. First and second linkages extend from the base plate to the axle. The shaft and the first and second linkages work together to convert a leaning motion of the deck into a turning motion of the axle to control steering of the skateboard during use.

公开(公告)号：US20240226706A1

公开(公告)日：2024-07-11

申请号：US18570821

申请日：2022-06-16

Applicant: CURVWAY

Inventor： Pierre Alain MARABESE

IPC: A63C17/00 ,  A63C17/06 ,  A63C17/12 ,  A63C17/26

CPC classification number: A63C17/0033 ,  A63C17/06 ,  A63C17/12 ,  A63C17/262 ,  A63C17/0046 ,  A63C2203/12

Abstract: The invention relates to a skateboard-type vehicle (1) comprising a platform (2) to which a front wheel (9) support assembly (8) is connected, the front wheel being mounted so as to pivot about a pivot axis (C-C′) which is inclined with respect to a mean plane (P2) of the ground (S), the projection of said pivot axis in a plane (P3) orthogonal to the mean plane of the ground forming, with the latter, a forwardly open angle (a) of between 65° and 85°, the front wheel being in contact with the mean plane of the ground at a contact point (17) offset towards the rear by a distance (d) of between 60 mm and 150 mm with respect to a point (18) of intersection of the pivot axis with the mean plane of the ground.

公开(公告)号：US20240157224A1

公开(公告)日：2024-05-16

申请号：US18388725

申请日：2023-11-10

Applicant: Tanner Rindlisbacher

Inventor： Tanner Rindlisbacher

IPC: A63C17/00

CPC classification number: A63C17/0046

Abstract: A snowless suspension ski configured for downhill use on rough terrain, the ski having a pair of wheels connected to compression triangles that are rotatably secured to a frame, and having shock absorbers configured to compress when weight is applied to the ski, thereby allowing the ski to move between an extended configuration and a compressed configuration to absorb the shock experienced during a ride.

公开(公告)号：US20190247738A1

公开(公告)日：2019-08-15

申请号：US16397387

申请日：2019-04-29

Applicant: Future Motion, Inc.

Inventor： Kyle Jonathan DOERKSEN ,  Matthew Michael O'BRIEN

IPC: A63C17/00 ,  B62K25/00 ,  B62K11/00 ,  A63C17/08

CPC classification number: A63C17/0046 ,  A63C17/01 ,  A63C17/08 ,  A63C17/12 ,  A63C2203/12 ,  A63C2203/18 ,  A63C2203/20 ,  A63C2203/24 ,  A63C2203/42 ,  B60L15/20 ,  B60L2200/14 ,  B60L2200/16 ,  B60L2260/34 ,  B62K11/007 ,  B62K25/00 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275

Abstract: A self-propelled, one-wheeled vehicle may include a suspension system configured to provide arcuate, generally vertical motion of a board relative to an axle of a central wheel assembly when the vehicle encounters obstacles and bumps on a riding surface. Illustrative suspension systems may include a shock absorber and a swingarm that couple the wheel assembly to the board.

公开(公告)号：US20180185739A1

公开(公告)日：2018-07-05

申请号：US15862281

申请日：2018-01-04

Applicant: YVOLVE SPORTS LTD.

Inventor： John McGowan ,  Darrell Merino

IPC: A63C17/01 ,  A63C17/26 ,  A63C17/00

CPC classification number: A63C17/011 ,  A63C17/0046 ,  A63C17/0093 ,  A63C17/012 ,  A63C17/014 ,  A63C17/04 ,  A63C17/1418 ,  A63C17/223 ,  A63C17/265 ,  A63C2017/1463 ,  A63C2203/10 ,  A63C2203/20

Abstract: A foot-deck-based vehicle, a front wheel support, and at least one accessory therefor are provided. The foot-deck-based vehicle having a foot-deck with a front end, a rear end, and at least one rear wheel proximal to the rear end. The foot-deck-based vehicle has a front wheel support comprising a pair of wheel interfaces, each of which is couplable to a front wheel, a main body extending between the wheel interfaces and coupled to the foot-deck, and at least one recess in the main body. At least one accessory is snugly securable within the at least one recess of the front wheel support, wherein the main body has a first stiffness when the at least one accessory is removed from the at least one recess, and has a second stiffness that is greater than the first stiffness when the at least one accessory is snugly secured within the at least one recess, wherein the first stiffness and the second stiffness are resistances to bending under a bending load applied to the front wheel support through the foot-deck when the foot-deck supports a person.

公开(公告)号：US09962597B2

公开(公告)日：2018-05-08

申请号：US15730345

申请日：2017-10-11

Applicant: Future Motion, Inc.

Inventor： Kyle Jonathan Doerksen ,  Matthew Michael O'Brien

IPC: A63C17/00 ,  A63C17/12 ,  B60L15/20 ,  B62K11/00

CPC classification number: A63C17/0046 ,  A63C17/12 ,  B60L15/20 ,  B60L2200/14 ,  B60L2200/16 ,  B60L2260/34 ,  B62K11/007

Abstract: A self-propelled, one-wheeled vehicle may include a suspension system configured to provide arcuate, generally vertical motion of a board relative to an axle of a central wheel assembly when the vehicle encounters obstacles and bumps on a riding surface. Illustrative suspension systems may include a shock absorber and a swingarm that couple the wheel assembly to the board.

公开(公告)号：US09908032B2

公开(公告)日：2018-03-06

申请号：US15325326

申请日：2015-07-10

Applicant: LA REVOLTA DISSENY DE MOBILITAT, S. L.

Inventor： Xavier Garcia Elena

IPC: A63C17/12 ,  A63C17/01 ,  A63C17/00 ,  G05D1/00 ,  A63C17/26

CPC classification number: A63C17/12 ,  A63C17/0046 ,  A63C17/012 ,  A63C17/014 ,  A63C17/015 ,  A63C17/017 ,  A63C17/265 ,  A63C2203/12 ,  A63C2203/18 ,  A63C2203/20 ,  A63C2203/22 ,  A63C2203/42 ,  B62K3/002 ,  B62K15/00 ,  B62K25/00 ,  B62M6/65 ,  G05D1/0011

Abstract: One-person vehicle (1) for urban transport comprising a transport deck (2) for one user of the vehicle (1), trucks (3) for the displacement of said transport deck (2), and control arms (4) for said trucks (3) which are attached to said transport deck (2) so that they can pivot with respect to said trucks (3) when the user swings the deck (2) for changing the traveling direction of the vehicle (1), and is characterized by the fact that each of said trucks (3) comprises a pivot (5) to be inserted into one of said control arms (4) and a damper assembly (19) which is interposed between the pivot (5) and the arm (4) rotating about said pivot (5), allowing said damper assembly (19) to compensate on said arm (4) the weight force that swings the deck (2) and to drive the return to the centre of said arm (4) when said force yields.

公开(公告)号：US09901809B2

公开(公告)日：2018-02-27

申请号：US15350818

申请日：2016-11-14

Applicant: V.N.O. LLC

Inventor： Roger R. Adams

IPC: A63C17/22 ,  A63C17/00 ,  A63C17/02 ,  A63C17/20 ,  A63C17/26 ,  A43B5/16 ,  A43C11/14 ,  A63C17/16

CPC classification number: A63C17/226 ,  A43B5/1666 ,  A43C11/1493 ,  A63C17/0046 ,  A63C17/0073 ,  A63C17/02 ,  A63C17/16 ,  A63C17/20 ,  A63C17/223 ,  A63C17/262

Abstract: A wearable device configured to selectively provide roller transportation, the wearable device including a shoe, a plurality of wheel assemblies, each wheel assembly being configured to selectively roll relative to a ground surface about an associated axis of rotation, and a frame connected between the wheel assemblies, the frame comprising a trunk and a plurality of branches extending from the trunk, each of the branches being configured for connection to at least one of the plurality of wheel assemblies, wherein at least a portion of the shoe is located vertically higher than at least a portion of the frame when at least one of the wheel assemblies is in contact with the ground surface and the at least one of the wheel assemblies is positioned to selectively roll relative to the ground surface.

公开(公告)号：US09795864B1

公开(公告)日：2017-10-24

申请号：US15244576

申请日：2016-08-23

Applicant: Shenzhen Jiyu Technology Co., Ltd.

Inventor： Jian Bao

IPC: A63C17/12 ,  A63C17/01 ,  B60L15/00 ,  B60L15/02

CPC classification number: A63C17/017 ,  A63C17/0046 ,  A63C17/014 ,  A63C17/12 ,  A63C2203/06 ,  B60L11/007 ,  B60L11/1879 ,  B60L15/00 ,  B60L15/025 ,  B60L15/08 ,  B60L2200/24

Abstract: A detachable modular electric skateboard which comprises a board body, wheel frames arranged at the bottom of the board body and provided with wheels driven by external force to travel together with the board body and the wheel frames, a traveling suspension part detachably installed at the end of the board body, and a power supply control part arranged at the bottom of the board body and provided with a detachably-installed battery assembly, and further discloses a remote control device for controlling the electric skateboard. Through the detachable traveling suspension part and the power supply control part, the advantages of existing electric skateboards and ordinary skateboards are integrated, a user can achieve the function switching according to requirements, and the detachable modular electric skateboard can replace daily vehicles driven by manpower and perfectly shows the recreational significance of ordinary skateboards serving as sports equipment.

公开(公告)号：US09789384B1

公开(公告)日：2017-10-17

申请号：US15652137

申请日：2017-07-17

Applicant: Koofy Development Limited

Inventor： Ondy Song Qi Ma

IPC: A63C17/12 ,  B62K1/00 ,  A63C17/08 ,  A63C17/00 ,  A63C17/01 ,  B62K11/00 ,  G05D1/08

CPC classification number: A63C17/12 ,  A63C17/0046 ,  A63C17/014 ,  A63C17/08 ,  A63C2203/12 ,  A63C2203/24 ,  A63C2203/42 ,  B62K1/00 ,  B62K11/007 ,  B62K2202/00 ,  G05D1/0891

Abstract: A self-balancing board is provided, comprising a platform having a first foot deck portion to substantially support a first foot of a rider, and a second foot deck portion to substantially support a second foot of the rider. A wheel assembly is positioned between the first foot deck portion and the second foot deck portion along a longitudinal axis of the platform, and comprises a wheel having a rotation axis that is generally orthogonal to the longitudinal axis of the platform, and a motor unit driving the wheel. An orientation sensor senses the orientation of the platform. A controller receives data from the orientation sensor and controls the motor unit in response to the received data. At least one suspension interface between the platform and the wheel assembly has a single degree of freedom generally orthogonal to the rotation axis of the wheel and to the longitudinal axis of the platform, and biases the platform towards a rest position.