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    Marine outboard engine cowling
    1.
    发明授权
    Marine outboard engine cowling 有权

    公开(公告)号：US11046409B2

    公开(公告)日：2021-06-29

    申请号：US16723245

    申请日：2019-12-20

    Applicant: BRP US INC.

    Inventor： Dale A. Wiegele ,  Darrell Wiatrowski ,  John Charles Scott ,  Vincent Groleau ,  Ivan Brousseau

    IPC: B63H20/32 ,  B63H20/28 ,  F02B61/04 ,  F02B23/08 ,  F01P3/20

    Abstract: A marine outboard engine includes an internal combustion engine assembly that includes an internal combustion engine, a fuse assembly, a fuel filter, a spark plug, a gearcase including one of a propeller and an impeller, a swivel bracket, and a cowling. The cowling includes a service panel disposed on a first lateral side of the internal combustion engine assembly, and an affixed panel disposed on a second lateral side of the internal combustion engine assembly. The service and affixed panels define a split line therebetween and are removably attached to each other. The fuse assembly, the fuel filter, and the spark plug are mounted to one of the first lateral side and the affixed panel proximate to the split line and are at least in part accessible from the first lateral side when the service panel is detached and removed from the affixed panel.

    Flywheel assembly for an outboard engine
    2.
    发明授权
    Flywheel assembly for an outboard engine 有权

    公开(公告)号：US09863498B1

    公开(公告)日：2018-01-09

    申请号：US14292174

    申请日：2014-05-30

    Applicant: BRP US INC.

    Inventor： Paul Westhoff, Jr. ,  John Charles Scott ,  Dale Wiegele ,  Jonathan Servais

    IPC: F02B77/04 ,  F16F15/315 ,  F16P1/02 ,  B60W10/30 ,  B60W10/06

    CPC classification number: F16F15/315 ,  B60W10/06 ,  B60W10/30 ,  F16P1/02

    Abstract: An outboard engine has a cowling defining an engine compartment and an outlet fluidly communicating therewith. An engine housed in the engine compartment includes an engine block and an output shaft defining an output shaft axis, an axial direction, a radial direction and a circumferential direction. An outer end thereof extends outside the engine block. A flywheel mounted thereto rotates therewith. A cover fixed with respect to the engine block defines a chamber housing the flywheel disposed axially between the engine block and the cover, and radially between the output shaft and the cover. The cover includes a channel member defining a channel between a first end and a second end fluidly communicating with the outlet. The channel member defines a cross-sectional area of the channel. A circumferentially-extending portion of the channel is continuous with the chamber and has a cross-sectional area increasing towards the second end.

    Outboard engine and air intake system
    3.
    发明授权
    Outboard engine and air intake system 有权
    舷外发动机和进气系统

    公开(公告)号：US09180950B1

    公开(公告)日：2015-11-10

    申请号：US13907458

    申请日：2013-05-31

    Applicant: BRP US INC.

    Inventor： Mike Davenport ,  Dale Wiegele ,  John Charles Scott ,  Paul Westhoff, Jr. ,  Jonathan Servais

    IPC: F02M35/04 ,  B63H21/36 ,  B63H20/00

    CPC classification number: B63H20/32 ,  B63H20/001 ,  F02M35/167

    Abstract: A cowling for housing an outboard engine. The cowling includes a plurality of walls defining at least in part an engine compartment. An engine compartment inlet, in fluid communication with the engine compartment, is defined at least in part by at least one of the plurality of walls. A hydrophobic mesh member disposed across the inlet is adapted to prevent at least a portion of a water content of an airflow flowing to the engine compartment via the engine compartment inlet from entering the engine compartment. An outboard engine having the cowling is also disclosed.

    Abstract translation: 用于安装舷外发动机的整流罩。 整流罩包括至少部分地限定发动机室的多个壁。 与发动机舱流体连通的发动机室入口至少部分地由多个壁中的至少一个限定。 穿过入口布置的疏水网状构件适于防止经由发动机室入口流入发动机舱的气流的至少一部分水分含量进入发动机室。 还公开了具有整流罩的舷外发动机。

    Marine engine cowling
    6.
    发明授权
    Marine engine cowling 有权
    船用发动机罩

    公开(公告)号：US09073616B1

    公开(公告)日：2015-07-07

    申请号：US14230438

    申请日：2014-03-31

    Applicant: BRP US INC.

    Inventor： Dale A. Wiegele ,  Dave Calamia ,  George Broughton ,  Guillaume Longpre ,  Jeff T. Turner ,  John Charles Scott ,  Mark C. Noble ,  Patrick C. Tetzlaff ,  Philippe Petit ,  Roger Raetzman ,  Vincent Groleau

    IPC: B63H20/32 ,  B63H20/14

    CPC classification number: B63H20/32 ,  B63H2020/326

    Abstract: A marine outboard engine includes an engine having a front, back, top and two lateral sides. A cowling, covering the engine at least partially, includes a central support structure fixedly connected to at least one of the engine, a swivel bracket, and an exhaust system. The central support structure extending across at least a portion of the front, top and back of the engine defines at least partially a space through which at least a portion of at least one of its lateral sides is accessible. The space is selectively covered by at least one side panel which is at least partially selectively connected to the central support structure and at least partially disconnectable therefrom to reveal the portion of the at least one of the lateral sides of the engine while the central support structure extends across at least the portion of the front, top and back thereof.

    Abstract translation: 船用舷外发动机包括具有前，后，顶和两侧面的发动机。 至少部分地覆盖发动机的整流罩包括固定地连接到发动机，旋转支架和排气系统中的至少一个的中心支撑结构。 延伸穿过发动机的前部，顶部和后部的至少一部分的中心支撑结构至少部分地限定一个空间，至少其一个侧面的至少一部分可通过该空间被接近。 所述空间被至少一个侧板选择性地覆盖，所述至少一个侧板至少部分地选择性地连接到所述中心支撑结构，并且至少部分地与所述中间支撑结构部分地断开以露出所述发动机的所述至少一个侧面的所述部分，而所述中心支撑结构 延伸穿过其前部，上部和后部的至少一部分。

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