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    Trim system for outboard engine system
    1.
    发明授权
    Trim system for outboard engine system 失效
    舷外发动机系统的修剪系统

    公开(公告)号：US5597333A

    公开(公告)日：1997-01-28

    申请号：US532453

    申请日：1995-09-22

    申请人： Chiharu Soda

    发明人： Chiharu Soda

    IPC分类号： B63H20/08 ,  F02B61/04 ,  B63H21/26

    CPC分类号： B63H20/10

    摘要： In a trim system for an outboard engine system, a thrust receiver abuts against an output rod of a trim cylinder which is fixed to a stern bracket. The thrust receiver includes a thrust receiver body which is fitted in a mounting hole defined in a swivel case. The thrust receiver body is fixed by a nut. A steel ball is rotatably supported at a tip end of the thrust receiver body and rollable on an abutment surface of the output rod. The thrust receiver body includes a mounting shaft portion which has a first tapered surface. The first tapered surface is wedged to a second tapered surface formed in the mounting hole, thereby causing the mounting shaft portion and the mounting hole to smoothly abut against each other. Thus, it is possible to prevent the thrust receiver mounted on the swivel case from chattering relative to the swivel case.

    摘要翻译： 在用于舷外发动机系统的装饰系统中，推力接收器抵靠固定在船尾支架上的装饰缸的输出杆。 推力接收器包括一个推力接收器主体，该推力接收器主体安装在旋转外壳中限定的安装孔中。 推力接收器主体由螺母固定。 钢球可旋转地支撑在推力接收体的前端，并可在输出杆的邻接表面上滚动。 推力接收体包括具有第一锥形表面的安装轴部分。 第一锥形表面楔入到形成在安装孔中的第二锥形表面，从而使安装轴部分和安装孔彼此平滑地抵接。 因此，可以防止安装在旋转壳体上的推力接收器相对于旋转壳体颤动。

    Drive transmission system for vessel propelling equipment
    2.
    发明授权
    Drive transmission system for vessel propelling equipment 失效
    用于船舶推进设备的驱动传动系统

    公开(公告)号：US5486125A

    公开(公告)日：1996-01-23

    申请号：US247980

    申请日：1994-05-23

    申请人： Chiharu Soda ,  Yasushi Fujita ,  Yoshihiko Fukuda ,  Kaoru Ichihashi

    发明人： Chiharu Soda ,  Yasushi Fujita ,  Yoshihiko Fukuda ,  Kaoru Ichihashi

    IPC分类号： B63H20/20 ,  B63H21/22 ,  F16H63/04

    CPC分类号： B63H21/265 ,  B63H21/213 ,  B63H21/28 ,  F16H63/04 ,  Y10T74/19493

    摘要： A drive transmission system for a vessel propelling equipment 1 provided with a clutch operating device that can easily be installed comprises a shift slider 40 axially slidable within a propeller shaft 9 to move a clutch gear 30 through a clutch shifter pin 38 inserted through the propeller shaft; and an operating member capable of operating the shifts slider from above a gear case 5; the operating member includes: a shift fork 50 engaged with 9 fork engaging portion 35c of the shift slider, to move the shift slider; a guide member 59 supporting the shift fork movable in a specific direction; a rotary rod member 55 engaged with a rod engaging section 50b of the shift fork to move the shift fork; and a support member 51 drivably supporting the rod member and fixedly supporting the guide member, thereby sub-assembling the rod member and the guide member to transmit the operation of the rod member to the shift fork; the shift fork is so assembled to be engaged with the fork engaging section of the shift slider by fitting the support member from above in a specific fitting section in the gear case, thereby transmitting the movement of the rod member to the shift slider.

    摘要翻译： 用于具有可容易地安装的离合器操作装置的容器推进设备1的驱动传动系统包括可在螺旋桨轴9内轴向滑动的换档滑块40，以使离合器齿轮30通过插入通过传动轴的离合器换档销38 ; 以及能够从齿轮箱5上方操作换档滑块的操作构件; 操作构件包括：与换档滑块的9个叉接合部分35c接合的换档拨叉50，以移动换档滑块; 引导构件59，支撑可沿特定方向移动的换档拨叉; 旋转杆构件55，其与换档拨叉的杆接合部分50b接合以移动换档拨叉; 以及可驱动地支撑杆构件并固定地支撑引导构件的支撑构件51，从而将杆构件和引导构件分组，以将杆构件的操作传递到换档拨叉; 换档拨叉如此组装，以通过将支撑构件从上方装配在齿轮箱中的特定配合部分中而与换档滑块的叉接合部分接合，从而将杆构件的运动传递到换档滑块。

    Tilt cylinder device for outboard engine
    4.
    发明授权
    Tilt cylinder device for outboard engine 失效
    舷外发动机倾斜缸装置

    公开(公告)号：US5358436A

    公开(公告)日：1994-10-25

    申请号：US163579

    申请日：1993-12-06

    申请人： Chiharu Soda ,  Kimiaki Ueno

    发明人： Chiharu Soda ,  Kimiaki Ueno

    IPC分类号： B63H20/10 ,  F02B61/04 ,  B63H21/26

    CPC分类号： B63H21/265 ,  F02B61/045

    摘要： An outboard engine assembly has a stern bracket adapted to be fixed to a boat body, a swivel case vertically swingably supported on the stern bracket, an engine body laterally swingably supported on the swivel case, and a tilt cylinder device disposed between the stern bracket and the swivel case. The outboard engine assembly has a corrosion-resistant mechanism comprising a first anodic metal element attached to a lower portion of the engine body, a second anodic metal element attached to a submersible portion of the stern bracket, a first electric connecting circuit by which the first and second anodic metal elements are electrically connected to each other, and a second electric connecting circuit branched from the first electric connecting circuit and connecting the first electric connecting circuit to the tilt cylinder device. The tilt cylinder device comprises a cylinder unit actuatable by a pressurized fluid supplied from a pressure fluid supply. The cylinder unit is disposed substantially centrally in a planar region defined by the swivel case and lying parallel to a tilt shaft pivotally connecting the case and the swivel bracket. The pressure fluid supply is divided and disposed on both sides of the cylinder unit. The tilt cylinder device comprises a cylinder coupled to the swivel case, a piston rod coupled to the stern bracket. The outboard engine assembly has a damage preventing mechanism for allowing relative movement of the cylinder and the piston rod when the engine body is subjected to an excessive external force.

    摘要翻译： 舷外发动机组件具有适于固定在船体上的船尾支架，垂直摆动地支撑在船尾支架上的转动壳体，横向可摆动地支撑在转动壳体上的发动机主体，以及设置在船尾支架和 旋转箱。 舷外发动机组件具有耐腐蚀机构，其包括附接到发动机主体的下部的第一阳极金属元件，附接到船尾支架的潜水部分的第二阳极金属元件，第一电连接回路， 并且第二阳极金属元件彼此电连接，以及第二电连接电路，从第一电连接电路分支并将第一电连接电路连接到倾斜缸装置。 倾斜缸装置包括由从压力流体供应源供应的加压流体致动的气缸单元。 气缸单元基本上设置在由旋转壳体限定的平面区域中并且平行于枢转地连接壳体和旋转支架的倾斜轴。 压力流体供应被分配并设置在气缸单元的两侧。 倾斜缸装置包括联接到旋转壳体的气缸，联接到船尾支架的活塞杆。 舷外发动机组件具有损坏防止机构，用于当发动机主体经受过大的外力时允许气缸和活塞杆相对移动。