Throttle grip position maintaining device in outboard engine system

    公开(公告)号:US06491555B2

    公开(公告)日:2002-12-10

    申请号:US09933129

    申请日:2001-08-21

    IPC分类号: B60K4100

    摘要: In an outboard engine system, a throttle grip position maintaining device includes a retained portion integrally formed on a throttle grip, a friction member axially superposed on the retained portion, a support member mounted to a steering bar handle to abut against an inner end face of the retained portion, a regulating member threadedly fitted over the support member and having an urging portion abutting against an outer end face of the friction member, and an anti-loosening means provided between the support member and the regulating member for inhibiting the disorderly movement of the regulating member. With such arrangement, even when a retaining force on the throttle grip is regulated, a thrust load is not applied to the throttle grip, and the retaining force can be maintained stably after the regulation.

    Outboard motor
    10.
    发明授权
    Outboard motor 有权
    舷外马达

    公开(公告)号:US06645022B2

    公开(公告)日:2003-11-11

    申请号:US10068451

    申请日:2002-02-07

    IPC分类号: B63H2138

    摘要: An outboard motor comprises an engine cover having an air intake opening for taking in air, an engine disposed in the engine cover, and an AC generator disposed in the engine cover for generating electricity to drive the engine. A cooling air guide member is disposed in the engine cover for guiding the air taken in by the air intake opening towards the AC generator. The cooling air guide member has a bottom wall, a pair of side walls extending upwardly from opposite side edges of the bottom wall, and an opening extending through the bottom wall so that the air taken in by the intake opening is guided by the side walls and the bottom wall to flow through the opening to cool the AC generator.

    摘要翻译: 舷外马达包括具有用于吸入空气的进气开口和设置在发动机盖中的发动机的发动机盖,以及设置在发动机盖中用于发电以驱动发动机的AC发电机。 在发动机盖中设置冷却空气引导构件,用于将由进气口吸入的空气朝向AC发电机引导。 冷却空气引导构件具有底壁,从底壁的相对侧边缘向上延伸的一对侧壁,以及延伸穿过底壁的开口,使得由进气口吸入的空气被侧壁 并且底壁流过开口以冷却AC发电机。