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    System and method for multi-plane routing
    271.
    发明授权
    System and method for multi-plane routing 有权

    公开(公告)号：US11614333B2

    公开(公告)日：2023-03-28

    申请号：US16448072

    申请日：2019-06-21

    Applicant: Polaris Industries Inc.

    Inventor： Erik S. Freed ,  Kyle K. Estes ,  Randy L. Milbert

    IPC: G01C21/32 ,  G01C21/34

    Abstract: A computer-implemented system and method distilling three-dimensional structure to a two-dimensional raster with multiple discrete planes for purposes of safe and accurate route planning including a map generator, pixel encoder, map transformer, and route generator. The map generator generates a raster map by populating a blank map canvas with raster and vector data on a per-pixel basis and obtains values for pixels from the pixel encoder. The pixel encoder encodes type, plane, and elevator information of features into pixels. The map transformer converts the map produced by the map generator into a weighted graph of nodes and edges suitable for route generation. The route generator generates routes using the graph produced by the map transformer.

    Engine
    272.
    发明授权
    Engine 有权

    公开(公告)号：US11614019B2

    公开(公告)日：2023-03-28

    申请号：US17325714

    申请日：2021-05-20

    Applicant: Polaris Industries Inc.

    Inventor： Michael J. Bluhm ,  Daniel J. Nugteren ,  Alexander W. Oppermann ,  G. Jay McKoskey

    IPC: F01P5/10 ,  F01P3/02 ,  F01P11/08

    Abstract: An engine is disclosed having a water cooling system allowing efficient cooling of the exhaust valves to prevent temperature gradients from building in the engine. Water is therefore pumped through the engine though first and second water cooling cores which discharge through the head. A water manifold is positioned over the discharge opening and includes couplings for the radiator supply, radiator return, water pump supply, oil cooler supply and oil cooler return. The engine has separate chambers to isolate the pistons and cylinders, and reed valves cover the chambers and allow the blow-by gases and oil to enter the oil pan during the power stroke of the engine cycle.

    EVAPORATIVE EMISSIONS CONTROL FOR A VEHICLE
    276.
    发明申请
    EVAPORATIVE EMISSIONS CONTROL FOR A VEHICLE 有权

    公开(公告)号：US20230072911A1

    公开(公告)日：2023-03-09

    申请号：US17984794

    申请日：2022-11-10

    Applicant: Polaris Industries Inc.

    Inventor： Lindsay S.B. Edwards ,  Joel B. Kelso

    IPC: F02M25/08 ,  B60K15/00 ,  B60K15/035 ,  B60R9/06 ,  B60K15/063

    Abstract: An all-terrain vehicle (“ATV”) comprising a frame, a plurality of ground engaging members supporting the frame, a straddle seat coupled to the frame for supporting at least one rider, a powertrain assembly operably coupled to the ground engaging members, the powertrain assembly comprising an engine, a storage container coupled to the frame at a position rearward of the straddle seat, an exterior surface of the storage container including an indentation, and a fuel system fluidly coupled to the engine, the fuel system including a fuel tank, a fuel vapor line fluidly coupling the fuel tank to the engine, and an evaporation canister positioned along the fuel vapor line, wherein the evaporation canister is positioned within the indentation in an exterior surface of the storage container.

    OIL FILTER HOUSING
    277.
    发明申请
    OIL FILTER HOUSING 有权

    公开(公告)号：US20230069995A1

    公开(公告)日：2023-03-09

    申请号：US17902131

    申请日：2022-09-02

    Applicant: Polaris Industries Inc.

    Inventor： Broderick Valin Bjorkquist

    IPC: B01D27/08 ,  B01D27/10

    Abstract: An engine includes a filter housing with a base and a housing cover that contain a filter cartridge. The base defining a central recess, and having an annular sump extending downwardly from the central recess. An inwardly facing cylindrical sealing surface partially defining the annular sump, a drainage port defined in the cylindrical sealing surface and extending radially outward therefrom. The housing cover with a closed upper end and a downwardly extending annular wall sized to extend into the sump, the annular wall having a pair of seals that, when the housing cover is fully seated with the base provides a seal above the drainage port and a seal below the drainage port, the pair of seals precluding entry of oil into the drainage port when the housing cover is fully seated; whereby when the housing cover is raised upwardly, the lower seal is raised above the drainage port and oil in the filter housing drains out the drainage port.

    REAR SEATING FOR UTILITY VEHICLE
    278.
    发明申请
    REAR SEATING FOR UTILITY VEHICLE 有权

    公开(公告)号：US20230064416A1

    公开(公告)日：2023-03-02

    申请号：US17895833

    申请日：2022-08-25

    Applicant: Polaris Industries Inc.

    Inventor： Boris Rubanovich ,  Aaron D. Deckard

    IPC: B60N2/30 ,  B60N2/36

    Abstract: A vehicle includes a frame and a plurality of seats supported by the frame including at least one front seat and at least one rear seat. The at least one rear seat includes a seat back and a seat base, the seat back and the seat base being moveable between a lowered position and a raised position. The raised position is defined by the seat back and the seat base of the at least one rear seat being positioned at a first vertical height. The lowered position is defined by the seat back and the seat base of the at least one rear seat being positioned longitudinally rearward of the at last one front seat and at a second vertical height, the first vertical height being greater than the second vertical height.

    SNOWMOBILE
    279.
    发明申请
    SNOWMOBILE 有权

    公开(公告)号：US20230049333A1

    公开(公告)日：2023-02-16

    申请号：US17878526

    申请日：2022-08-01

    Applicant: Polaris Industries Inc.

    Inventor： Matthew J. Prusak ,  Michael A. Hedlund ,  Dean A. Wensloff ,  Jeffrey A. Eaton ,  Joseph P. Wood

    IPC: B62M27/02

    Abstract: A vehicle is provided and includes a frame including a tunnel and a front portion, an endless track at least partially positioned within the tunnel, a ski supporting the front portion of the frame, a spindle coupled to the ski, and a front suspension coupled to the spindle. The ski defines a central plane extending vertically and longitudinally, the central plane defining an inboard lateral side and an outboard lateral side, the ski having a bottom surface and a keel extending therefrom on the outboard lateral side. The spindle is coupled to the ski at a first position on the outboard lateral side of the ski. The front suspension is coupled to the spindle at a second position outboard from the central plane of the ski.

    Recreational Vehicles With Heated Steering Components
    280.
    发明申请
    Recreational Vehicles With Heated Steering Components 有权

    公开(公告)号：US20230036462A1

    公开(公告)日：2023-02-02

    申请号：US17844303

    申请日：2022-06-20

    Applicant: Polaris Industries Inc.

    Inventor： Timothy P. Norstad ,  Aidan SHAUGHNESSY

    IPC: B60R16/027 ,  B62D1/06

    Abstract: A system for communicating with components on a steering member has a first electrically conductive coil affixed to a stationary component around a steering shaft of the vehicle. A second electrically conductive coil is coupled to and rotating with the steering member. The second transceiver is wirelessly operatively coupled the first transceiver. The first transceiver coupled to the first electrically conductive coil. A second transceiver is coupled to the second electrically conductive coil. The first electrically conductive coil induces current in the second electrically conductive coil to power a first component of the components. The first electrically conductive coil is spaced apart from the second electrically conductive coil. The first transceiver and the second transceiver bi-directionally wirelessly communicate through the first electrically conductive coil and the second electrically conductive coil.

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