Weight transfer linkage
    1.
    发明授权

    公开(公告)号:US12090809B1

    公开(公告)日:2024-09-17

    申请号:US17816674

    申请日:2022-08-01

    Applicant: Vecodyne, Inc.

    Inventor: Charles Parsons

    CPC classification number: B60G3/26 B62D17/00

    Abstract: A wheel suspension system for a vehicle having a chassis, comprising an opposing pair of wheel uprights having a plurality of pickup points located thereon, an opposing pair of main axis arms, an opposing pair of integrated axis arms, an internal cambering system comprising opposing pairs of camber links and radius rods, and an internal springing system comprising a single spring shock and an opposing pair of spring levers having tension links attached thereon. An internal roll-controlling weight transfer system comprising an opposing pair of weight transfer links having attached springing shocks may also be included.

    Independently driving wheel module and mounting method thereof

    公开(公告)号:US11851103B2

    公开(公告)日:2023-12-26

    申请号:US18093040

    申请日:2023-01-04

    CPC classification number: B62D17/00 B62D7/16 B62D7/18 B60K7/0007

    Abstract: An independently driving wheel module includes: a base frame including an upper end fixed to a coupling surface of a vehicle body, and a rotation part coupled to the upper end of the base frame such that the rotation part is rotatable with respect to the upper end of the base frame; a connection link including a first end integrally coupled to the rotation part, and a second end having a shape extending downward from the first end of the connection link; a driving wheel disposed at a side of the second end of the connection link and coupled to the second end of the connection link; and a rotation plate including an upper and lower surfaces extending obliquely in misaligned directions, the rotation plate being interposed between the base frame and the vehicle body so as to be rotatable with respect to the base frame or the vehicle body.

    Vehicle alignment assembly
    5.
    发明授权

    公开(公告)号:US11845490B1

    公开(公告)日:2023-12-19

    申请号:US18115816

    申请日:2023-03-01

    CPC classification number: B62D17/00 B60G7/02

    Abstract: An alignment assembly that includes a body that defines a bolt aperture and at least one pin aperture. A control arm is proximate the body and includes a bushing with a bushing aperture. A bolt extends through the bushing aperture and the bolt aperture. The bolt has a front portion and an end portion opposing the front portion. A flag nut is coupled to the end portion and includes a plate with at least one aperture. At least one pin extends through the at least one pin aperture and the at least one aperture. A position of the pin at least partially determines a position of the control arm.

    Adjustable front axle and a vehicle having same

    公开(公告)号:US11801896B1

    公开(公告)日:2023-10-31

    申请号:US18122694

    申请日:2023-03-16

    Abstract: An adjustable front axle includes an axle housing; an axle tube connected to an end of the axle housing; an inner-C-forging disposed on the axle tube at an end away from the axle housing; and a mounting apparatus configured for detachably fixing the inner-C-forging to the axle tube. The inner-C-forging is provided with a first angle adjustment structure, the axle tube is provided with a second angle adjustment structure. The mounting apparatus is disposed on the axle tube, and capable of cooperating with the inner-C-forging to fix the inner-C-forging to the axle tube. The first angle adjustment structure and the second angle adjustment structure have different cooperation positions such that the inner-C-forging has different installation angles relative to the axle tube. A vehicle is also provided.

    VEHICLE STEERING APPARATUS
    7.
    发明公开

    公开(公告)号:US20230303170A1

    公开(公告)日:2023-09-28

    申请号:US18121824

    申请日:2023-03-15

    CPC classification number: B62D17/00 B60G17/0163 B60G2200/4622

    Abstract: A vehicle steering apparatus is configured to apply, to a steered wheel of a vehicle, a driving force for canceling a toe change amount caused by a road irregularity. The vehicle steering apparatus includes a road reaction force detector configured to detect a road reaction force received by a tire of the steered wheel, a toe adjustment actuator coupled to the steered wheel, and a controller configured to control a driving force of the toe adjustment actuator. The controller includes a toe change amount setter configured to set the toe change amount based on the road reaction force detected by the road reaction force detector, an operation amount calculator configured to calculate an actuator operation amount for canceling the toe change amount set by the toe change amount setter, and a driver configured to drive the toe adjustment actuator by the actuator operation amount calculated by the operation amount calculator.

    Spherical wheel leaning systems for vehicles

    公开(公告)号:US11643143B2

    公开(公告)日:2023-05-09

    申请号:US16675633

    申请日:2019-11-06

    Applicant: Keph Sherin

    Inventor: Keph Sherin

    Abstract: A suspension system for a vehicle is disclosed. In some embodiments, the suspension system includes a wheel arch. In some embodiments, a wheel arch includes a gear track. In some embodiments, a wheel axle is coupled to a first and a second end of the wheel arch. In some embodiments, a steradian shaped wheel is mounted on the wheel axle. In some embodiments, a motor frame is coupled to a chassis of the vehicle. In some embodiments, the motor frame includes a lean motor configured to engage with the gear track. In some embodiments, actuation of the lean motor causes the wheel arch to rotate along an axis perpendicular to the longitudinal axis of the vehicle to create a change in a camber angle of the wheel.

    AUTONOMOUS DRIVING VEHICLE
    9.
    发明申请

    公开(公告)号:US20230052470A1

    公开(公告)日:2023-02-16

    申请号:US17789346

    申请日:2020-10-23

    Inventor: Sun Ho LIM

    Abstract: Disclosed is an autonomous driving vehicle including a front wheel support connected to a front wheel as one body and supporting the front wheel, and a knuckle arm angle adjustment assembly having one side to which a knuckle arm is connected, the knuckle arm moving with the front wheel during steering the front wheel, and knuckle arm angle adjustment assembly being coupled to one side of the front wheel support to be capable of angle adjustment for setting an inclination angle of the knuckle arm.

    Independently driving wheel module and mounting method thereof

    公开(公告)号:US11577783B2

    公开(公告)日:2023-02-14

    申请号:US17519856

    申请日:2021-11-05

    Abstract: An independently driving wheel module includes: a base frame including an upper end fixed to a coupling surface of a vehicle body, and a rotation part coupled to the upper end of the base frame such that the rotation part is rotatable with respect to the upper end of the base frame; a connection link including a first end integrally coupled to the rotation part, and a second end having a shape extending downward from the first end of the connection link; a driving wheel disposed at a side of the second end of the connection link and coupled to the second end of the connection link; and a rotation plate including an upper and lower surfaces extending obliquely in misaligned directions, the rotation plate being interposed between the base frame and the vehicle body so as to be rotatable with respect to the base frame or the vehicle body.

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