Operating modes using a braking system for an all terrain vehicle

    公开(公告)号:US11618422B2

    公开(公告)日:2023-04-04

    申请号:US17582589

    申请日:2022-01-24

    Abstract: An all terrain vehicle may include a braking system comprising a hydraulic and electric controller unit (HECU) operably coupled to the plurality of ground-engaging members. The HECU may receive sensor information from the one or more sensors and determine whether the all terrain vehicle is encountering a wheel locking event based on the sensor information. The wheel locking event may indicate the plurality of ground-engaging members are unable to turn. The HECU also may determine whether the all terrain vehicle is encountering a turning event based on the sensor information and operate in an HECU intervention mode based on an indication that the all terrain vehicle is encountering the wheel locking event and the turning event. The HECU intervention mode permits the HECU to control the plurality of ground-engaging members based on steering input.

    THRUSTER CONTROL FOR A BOAT
    485.
    发明申请

    公开(公告)号:US20230049367A1

    公开(公告)日:2023-02-16

    申请号:US17883066

    申请日:2022-08-08

    Abstract: Techniques for thruster system control for a pontoon boat or other watercraft. A thruster system may comprise a plurality of thrusters used to control movement of the pontoon boat in addition to an outboard prime mover. The thrusters may be fixed and/or steerable thrusters. In examples, the thrusters may be retracted based on identifying a condition in which the thrusters may be damaged. The thrusters may be deployed based on identifying a condition in which the thrusters may be used to recharge an associated energy source. User input to control the thrusters may be adapted to account for external forces acting on the pontoon boat. A user interface is provided with which to control the thruster system, via which an operator manipulates a movement intent line to control the thruster system. The user interface may further comprise obstacle indicators, thereby enabling the operator to maneuver the pontoon boat accordingly.

    SNOW VEHICLE
    487.
    发明申请

    公开(公告)号:US20230032075A1

    公开(公告)日:2023-02-02

    申请号:US17964357

    申请日:2022-10-12

    Abstract: A snow vehicle is disclosed comprising a vehicle frame, a propulsion unit coupled to the frame, and a front ski steered by a steering mechanism. The snow vehicle has a chain coupling the sprocket of the propulsion unit and a chain tensioning device to take up the chain tension. The chain has a chain guide positioned below a lower run of the chain which directs the chain towards an upper run of the chain.

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