Future Motion, Inc.

Sway Motorsports LLC

Steelcase Inc.

Other

Kyle Jonathan Doerksen

Beau Jesse Robertson

Julian De La Rua

Phil Rullman

Daniel James Wood

Daniel Blachinsky

Joseph Mark Wilcox

Matthew Michael O'Brien

Ximena Prugue

Maximilian Fredrick Ballenger Sluiter

Dan Blachinsky

Clyde Hancock

Joseph Wilcox

James N Ludwig

Thomas Overthun

Brett Robert Kincaid

Lukas Martin Scherrer

Larry Cheng

Lewis Epstein

Mark D Siminoff

Hyun Yoo

Todd A Pelman

Brian J Mason

Suzanne Stage

Matthew Robert Adams

Joerg Christoph Student

David J Rinaldis

Susanne Stage

Neal Mueller

Vivek Mohan Rao

A three-wheeled vehicle may include one rear wheel and two front wheels coupled to a tiltable chassis, such that tilting of the chassis causes a corresponding tilting of the three wheels. The tiltable chassis includes a tiltable body coupled to a non-tilting frame by a pair of rotatable joints, such that the tiltable body is configured to rotate relative to the frame. A fore-and-aft connecting beam of the tiltable body extends beneath the frame to accommodate a battery compartment or other storage on top of the frame. A front tower extends upward from a front end of the connecting beam, above the frame, to couple to a tilt linkage and seat post of the vehicle. A rear tower extends upward from a rear end of the connecting beam to retain the rear wheel.

Tiltable chassis for a three-wheeled vehicle

A self-propelled, one-wheeled vehicle may include a suspension system configured to dampen up and down motion of a board relative to the axle of a central wheel assembly when the vehicle encounters obstacles and bumps on a riding surface. Illustrative suspension systems include a shock absorber, a rocker, a pushrod, bell cranks, and/or a swingarm that couple the axle to the board. The suspension system may be disposed completely below a foot deck of the vehicle.

Suspension systems for an electric skateboard

Fender assemblies are disclosed, each assembly including a frame and a fender. The frame has a first leg including a first coupling portion and a second leg including a first latch portion, and the frame is configured to be coupled to the vehicle with the first leg and the second leg on opposite sides of a wheel. The fender has a first end and a second end, the first end having a second coupling portion configured to releasably mate with the first coupling portion of the frame to form a manually releasable joint, the second end comprising a second latch portion configured to mate with the first latch portion of the frame to releasably secure the second end to the frame.

Latching fender for electric vehicle

Fender for electric vehicle

Rider detection sensor for electric vehicle

A control system for a tiltable vehicle may include a motor controller configured to respond to backward or reverse operation of the vehicle by hindering a responsiveness of the control system (e.g., proportionally) and/or eventually disengaging a drive motor of the vehicle. Accordingly, a user may intuitively and safely dismount the vehicle by selectively commanding reverse operation. In some examples, the backward direction may be user-defined.

Dismount controls for one-wheeled vehicle

A self-propelled, one-wheeled vehicle may include a board having two deck portions each having a concave front footpad configured to receive a foot of a rider, and a wheel assembly disposed between the deck portions. The concave front footpad has a rider detection sensor in the form of a membrane switch conforming to the shape of the footpad (e.g., facilitated by one or more slots formed in the membrane switch). A motor assembly drives the vehicle in response to board orientation and rider detection information.

Self-stabilizing skateboard

A self-stabilizing, one-wheeled electric skateboard may include improved features. In some examples, the vehicle includes a status indicator viewable through a slot formed in an upper surface of the board. In some examples, the vehicle includes a convertible carrying handle transitionable between stowed and deployed positions. In some examples, the vehicle includes an interchangeable fender and fender substitute that may be removably coupled to an upper surface of the board. In some examples, a motor controller of the vehicle may operate a field-oriented control (FOC) scheme configured to control the electric motor by manipulating a direct current aligned with a rotating rotor flux angle and a quadrature current defined at ninety degrees from the rotating rotor flux angle. In some examples, the motor controller may be configured to permit intuitive dismounting of the vehicle by tilting and/or moving the vehicle backward.

A tiltable vehicle is configured to transform between an autonomous mode and a rideable mode by pivoting the handlebars and steering column of the vehicle about a pitch axis. In the autonomous mode, the steering column is folded back toward the chassis and a tiltable chassis of the vehicle is prevented from tilting. In the rideable mode, the steering column is unfolded and the chassis is free to tilt. In some examples, a tiltable vehicle includes features beneficial for vehicle-sharing, such as parking devices or a basket. These features may be included on any suitable vehicle and are not limited to use on transforming vehicles.

Three-wheeled tilting vehicle

A vehicle of the present disclosure may include at least one pair of opposing wheels coupled to a tiltable central chassis by a four-bar linkage or the like, such that the wheels are configured to tilt in unison with the central chassis. A steering actuator and/or a tilting actuator may be discretely controllable by an electronic controller of the vehicle. The controller may include processing logic configured to maintain alignment between a median plane of the chassis and a net force vector caused by gravity and any induced centrifugal forces. Various control algorithms may be utilized to steer the vehicle along a desired path, either autonomously or semi-autonomously.

Control system for a tiltable vehicle

A one-wheeled vehicle may comprise a board including first and second deck portions each configured to receive a left or right foot of a rider oriented generally perpendicular to a direction of travel of a board, and a pair of side rails, each of which are coupled to the first and second deck portions at distal ends. A top surface of each side rail defines a generally concave shape, such that a plane connecting distal edges of the end portions of the side rail is spaced apart from the central portion of the side rail. In some examples, a bottom surface of each side rail also defines a generally concave-upward shape. In some examples, a bottom surface of each side rail includes a central cutout.

Concave side rails for one-wheeled vehicles

Growing community of inventors

Santa Cruz, CA, United States of America

Kyle Jonathan Doerksen