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62 条记录 (耗时 0.018 秒)

    OUTBOARD MOTOR AND BOAT
    1.
    发明公开
    OUTBOARD MOTOR AND BOAT 审中-公开

    公开(公告)号：US20240359783A1

    公开(公告)日：2024-10-31

    申请号：US18438604

    申请日：2024-02-12

    申请人： YAMAHA HATSUDOKI KABUSHIKI KAISHA

    发明人： Jun EBUCHI

    IPC分类号： B63H20/00 ,  B63H20/32

    CPC分类号： B63H20/002 ,  B63H20/32 ,  B63H2020/323

    摘要： An outboard motor includes an electric motor including an output shaft extending in an upper-lower direction, a gearing connected to the output shaft of the electric motor and including gears to rotate around a rotation shafts extending in the upper-lower direction, and a housing chamber to accommodate the gearing and oil. The housing chamber includes a peripheral wall extending around one of the gears. The peripheral wall includes a sloped portion between the one gear and the peripheral wall that is inclined upward along a rotating direction of the gear.

    DUAL STRUT POWER TRANSMISSION HOUSING STRUCTURE OF A MARINE PROPULSION SYSTEM
    2.
    发明公开
    DUAL STRUT POWER TRANSMISSION HOUSING STRUCTURE OF A MARINE PROPULSION SYSTEM 审中-公开

    公开(公告)号：US20240051652A1

    公开(公告)日：2024-02-15

    申请号：US18384119

    申请日：2023-10-26

    申请人： Flux Marine Ltd.

    发明人： Benjamin Sorkin ,  Jonathan Lord

    IPC分类号： B63H20/34 ,  B63H20/28 ,  B63H20/14

    CPC分类号： B63H20/34 ,  B63H20/28 ,  B63H20/14 ,  B63H2020/323

    摘要： A marine propulsion apparatus including a first strut and a second strut, each extending from a proximal end to a distal end, wherein the proximal ends of the first and second struts are coupled to an anti-ventilation plate, a lower unit coupled to the distal ends of the first strut and the second strut, the lower unit the lower unit housing a sprocket, a shaft rotatably coupled to the sprocket, a propeller coupled to the shaft proximate the tail portion of the lower unit, the propeller configured to rotate with the shaft, a belt rotatably coupling the drive shaft to the sprocket, wherein the belt is disposed within the interior belt voids of the first and second struts; and at least one thermal circuit channel extending through a portion of the anti-ventilation plate, the at least one thermal circuit configured to channel a coolant to flow therethrough.

    Outboard Motor and Methods of Use Thereof
    5.
    发明申请
    Outboard Motor and Methods of Use Thereof 审中-公开

    公开(公告)号：US20180154999A1

    公开(公告)日：2018-06-07

    申请号：US15885785

    申请日：2018-01-31

    申请人： Robby Galletta Enterprises LLC

    发明人： Robert J. Galletta, JR.

    IPC分类号： B63H20/14 ,  B63H20/32 ,  B63H20/12 ,  B63H20/10

    CPC分类号： B63H20/14 ,  B63H20/106 ,  B63H20/12 ,  B63H20/32 ,  B63H2020/145 ,  B63H2020/323

    摘要： An outboard motor and methods of use thereof in general, includes a powerhead removeably affixed to the transom of a boat, and a gear case rotationally connected to a propeller shaft, the outboard motor including a telescopic drive shaft, the telescopic drive shaft having a first drive shaft section rotationally connected to the motor and a second drive shaft section rotationally connected to the gear case, and a telescopic drive shaft housing, the telescopic drive shaft housing configured to support the telescopic drive shaft internally therethrough, whereby the telescopic drive shaft and the telescopic drive shaft housing are configured to provide depth adjustment for the gear case and the propeller shaft, and thus enable the propeller to be raised and lowered during propulsion to improve propulsion efficiency.

    TRANSMISSION OF OUTBOARD MOTOR
    7.
    发明申请
    TRANSMISSION OF OUTBOARD MOTOR 有权
    输出电机的传动

    公开(公告)号：US20150017847A1

    公开(公告)日：2015-01-15

    申请号：US14326772

    申请日：2014-07-09

    申请人： SUZUKI MOTOR CORPORATION

    发明人： Yoshiki KUBO ,  Keisuke DAIKOKU ,  Keiji IMANAGA

    IPC分类号： B63H20/00 ,  B63H20/14

    CPC分类号： B63H20/002 ,  B63H20/14 ,  B63H2020/323

    摘要： A transmission is structured to include a drive shaft, a counter shaft, a gear train bridged between each of a drive shaft input shaft and output shaft and the counter shaft, and a dog clutch mechanism selectively switching a high shift speed and a low shift speed in a transmission chamber. In a lower part of a lower bearing of the counter shaft in a bottom part of the transmission chamber, a lower reserve part of lubrication oil is provided, and a lubrication oil pump sending lubrication oil to respective parts of the transmission from the lower reserve part is provided.

    摘要翻译： 变速器构造成包括驱动轴，副轴，桥接在驱动轴输入轴和输出轴之间的齿轮系和副轴，以及选择性地切换高变速和低变速的齿爪离合器机构 在传输室中。 在传动室底部的副轴的下部轴承的下部设有润滑油的下储备部分，以及润滑油泵，将润滑油从下储备部分送到变速器的各部分 被提供。

    OUTBOARD MOTOR AND BOAT
    8.
    发明公开
    OUTBOARD MOTOR AND BOAT 审中-公开

    公开(公告)号：US20240359787A1

    公开(公告)日：2024-10-31

    申请号：US18438607

    申请日：2024-02-12

    申请人： YAMAHA HATSUDOKI KABUSHIKI KAISHA

    发明人： Jun EBUCHI

    IPC分类号： B63H20/32 ,  B63H20/12

    CPC分类号： B63H20/32 ,  B63H20/12 ,  B63H2020/323

    摘要： An outboard motor includes an electric motor including an output shaft extending in an upper-lower direction, a first helical gear including a first gear shaft extending in the upper-lower direction and including a first end connected to the output shaft of the electric motor, a first bearing to support the first end of the first gear shaft, a second bearing to support a second end of the first gear shaft, a second helical gear including a second gear shaft extending in the upper-lower direction and meshing with the first helical gear, and a case accommodating at least the first helical gear, the first bearing, and the second bearing. At least one of the first bearing or the second bearing defines a fixing mechanism to fix the first gear shaft at a predetermined position in the upper-lower direction with respect to the case when the first and second helical gears rotate.

    MODULAR, REPLACEABLE OUTBOARD FAIRINGS FOR APPLICATION SPECIFIC OPTIMIZATION
    9.
    发明公开
    MODULAR, REPLACEABLE OUTBOARD FAIRINGS FOR APPLICATION SPECIFIC OPTIMIZATION 审中-公开

    公开(公告)号：US20240262481A1

    公开(公告)日：2024-08-08

    申请号：US18634105

    申请日：2024-04-12

    申请人： Flux Marine Ltd.

    发明人： Benjamin Sorkin

    IPC分类号： B63H20/32

    CPC分类号： B63H20/32 ,  B63H2020/323

    摘要： A marine propulsion apparatus includes a lower unit, the lower unit includes a center body. The center body includes a leading edge disposed at a first end of the center body and a trailing edge disposed at a second end of the center body, defining a substantially cylindrical portion therebetween. The lower unit includes a modular nose cone member releaseably coupled to the leading edge of the center body, the modular nose cone further including a first curved conical surface and a first mating surface. The lower unit includes a modular tail cone member releaseably coupled to the trailing edge of the center body, the modular tail cone further including a second conical surface and a second mating surface, the second mating surface oriented towards and parallel to the first mating surface. The lower unit includes a skeg affixed to a bottom side of the center body.