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    Fuel supply system of outboard motor
    1.
    发明授权
    Fuel supply system of outboard motor 有权
    舷外马达燃油供应系统

    公开(公告)号：US06216672B1

    公开(公告)日：2001-04-17

    申请号：US09340037

    申请日：1999-06-28

    申请人： Shuichi Mishima ,  Jun Ito

    发明人： Shuichi Mishima ,  Jun Ito

    IPC分类号： F02M4100

    CPC分类号： F02M69/462 ,  F02B61/045 ,  F02M37/18 ,  F02M37/20 ,  F02M55/00 ,  F02M55/007

    摘要： An outboard motor of fuel injection type includes a fuel supply system which comprises a fuel tank in which a fuel is stored, a low pressure fuel filter and a low pressure fuel pump connected to the fuel tank through a fuel supply hose, a vapor separator connected to the low pressure fuel pump through a low pressure fuel hose, a high pressure fuel pump disposed inside the vapor separator, a pressure regulator disposed inside the vapor separator, a fuel hose having one end connected to the high pressure fuel pump, a branch pipe incorporated on the way of the fuel hose and having one end connected to the pressure regulator, and a delivery pipe connected to another one end of the branch pipe. A fuel injector is connected to the delivery pipe and adapted to inject the fuel with pressure regulated by the pressure regulator.

    摘要翻译： 燃料喷射型舷外马达包括燃料供给系统，其包括储存有燃料的燃料箱，经由燃料供给软管连接到燃料箱的低压燃料过滤器和低压燃料泵，蒸气分离器连接 通过低压燃料软管到低压燃料泵，设置在蒸气分离器内部的高压燃料泵，设置在蒸气分离器内部的压力调节器，一端连接到高压燃料泵的燃料软管，支管 在燃料软管的路上并入，其一端连接到压力调节器，以及连接到分支管的另一端的输送管。 燃料喷射器连接到输送管并且适于通过压力调节器调节的压力喷射燃料。

    Outboard motor
    2.
    发明授权
    Outboard motor 失效
    舷外马达

    公开(公告)号：US5980341A

    公开(公告)日：1999-11-09

    申请号：US89766

    申请日：1998-06-03

    申请人： Shuichi Mishima ,  Toshio Watanabe ,  Hidetsugu Shimada ,  Katsuhiro Fukuda ,  Jun Itoh ,  Satoru Takahashi ,  Shuichi Hagino

    发明人： Shuichi Mishima ,  Toshio Watanabe ,  Hidetsugu Shimada ,  Katsuhiro Fukuda ,  Jun Itoh ,  Satoru Takahashi ,  Shuichi Hagino

    IPC分类号： B63H20/00 ,  F01M11/03 ,  F02B61/04 ,  F02B67/00 ,  F02B75/02 ,  F02B75/18 ,  F02B75/22 ,  F02F7/00 ,  F02M35/10 ,  F02M35/16 ,  B63H21/10

    CPC分类号： F02M35/112 ,  F02B61/045 ,  F02F7/006 ,  F02M35/167 ,  F01M11/03 ,  F01M2001/1014 ,  F02B2075/027 ,  F02B2075/1812 ,  F02B2275/18 ,  F02B75/22

    摘要： An outboard motor includes an engine holder, an engine disposed above the engine holder in an installed state of the outboard motor, a flywheel magnet device disposed above the engine, an oil filter disposed on a side portion of the engine, an electric equipment box, an air suction device, an exhaust device and a fuel supply device, these electric equipment box, suction device, exhaust device and fuel supply device being arranged around the engine, and an engine cover covering the engine. The air suction device is composed of a throttle body, a surge tank and an intake manifold including a plurality of branch members extending from the surge tank, the intake manifold is disposed vertically, in the installed state, on one side of the engine so that the intake manifold is located between the flywheel magnet device and the oil filter as viewed from a side portion thereof and the intake manifold has at least a portion superposed on the flywheel magnet device and the oil filter as viewed in a plan view. The electric equipment box and the exhaust device are disposed on another side of the engine opposing to the side on which the intake manifold is disposed.

    摘要翻译： 舷外马达包括发动机支架，设置在舷外马达的安装状态下的发动机支架上方的发动机，设置在发动机上方的飞轮磁铁装置，设置在发动机侧部的滤油器，电气设备箱， 空气抽吸装置，排气装置和燃料供给装置，这些电气设备箱，吸引装置，排气装置和燃料供应装置围绕发动机布置，以及覆盖发动机的发动机盖。 吸气装置由节气门体，缓冲罐和进气歧管组成，其包括从缓冲罐延伸的多个分支构件，进气歧管在安装状态下垂直设置在发动机的一侧，使得 进气歧管从其侧部观察时位于飞轮磁铁装置和滤油器之间，并且进气歧管具有重叠在飞轮磁铁装置和油滤清器上的至少一部分，如俯视图所示。 电气设备箱和排气装置设置在与配置有进气歧管的一侧相对的发动机的另一侧。

    Cooling water passage structure of outboard motor
    3.
    发明授权
    Cooling water passage structure of outboard motor 失效
    舷外马达冷却水通道结构

    公开(公告)号：US6012956A

    公开(公告)日：2000-01-11

    申请号：US94034

    申请日：1998-06-09

    申请人： Shuichi Mishima ,  Toshio Watanabe ,  Hidetsugu Shimada ,  Katsuhiro Fukuda ,  Jun Itoh ,  Satoru Takahashi ,  Shuichi Hagino

    发明人： Shuichi Mishima ,  Toshio Watanabe ,  Hidetsugu Shimada ,  Katsuhiro Fukuda ,  Jun Itoh ,  Satoru Takahashi ,  Shuichi Hagino

    IPC分类号： B63H20/24 ,  F01P3/20 ,  F01P11/04 ,  F01P11/08 ,  F02B61/04 ,  F02B67/00 ,  F02B75/02 ,  F02B75/18 ,  F02B75/20 ,  B63H21/10

    CPC分类号： B63H21/38 ,  F01P3/202 ,  F02B61/045 ,  F02B75/20 ,  F02B2075/027 ,  F02B2075/1812

    摘要： An outboard motor is equipped with an engine, an engine holder, an oil pan disposed below the engine in a state of the outboard motor being mounted to a hull, a water pump disposed below the oil pan, and a cooling water passage structure. The cooling water passage structure includes a vertical cooling water passage vertically passing through inside the oil pan and communicated with the side of the engine, a lateral cooling water passage extending in a lateral direction along a bottom surface of the oil pan, a cooling water supply pipe extending upward from the water pump and connected to a side of the engine, and a water pressure relief valve provided for the lateral cooling water passage for controlling a pressure increasing of the cooling water. The lateral cooling water passage has one end communicated with a lower end of the vertical cooling water passage and has another one end to which an upper end of the cooling water supply pipe is connected.

    摘要翻译： 舷外马达配备有发动机，发动机支架，设置在发动机下方的油底壳，舷外马达安装在船体上的状态，设置在油盘下方的水泵和冷却水通道结构。 冷却水通道结构包括垂直通过油盘内部并与发动机侧连通的垂直冷却水通道，沿着油底壳的底面沿横向延伸的横向冷却水通道，冷却水供应 从水泵向上延伸并连接到发动机侧的管，以及设置在横向冷却水通道上用于控制冷却水的压力增加的水压溢流阀。 横向冷却水通道的一端与垂直冷却水通道的下端连通，另一端与冷却水供给管的上端连接。

    V-type engine
    4.
    发明授权
    V-type engine 失效
    V型发动机

    公开(公告)号：US5673655A

    公开(公告)日：1997-10-07

    申请号：US711281

    申请日：1996-09-12

    申请人： Shuichi Mishima

    发明人： Shuichi Mishima

    IPC分类号： B63H20/00 ,  F02B1/04 ,  F02B61/04 ,  F02B67/00 ,  F02B75/02 ,  F02B75/18 ,  F02B75/22 ,  F02M35/116 ,  F02M35/16

    CPC分类号： F02M35/167 ,  F02B75/22 ,  F02M35/116 ,  F02B1/04 ,  F02B2075/027 ,  F02B2075/1816 ,  F02B2275/20 ,  F02B61/045 ,  F02M35/10045

    摘要： In a V-type engine, a pair of cylinder blocks are arranged in V-shape to form a V-bank therebetween, and a suction device and an exhaust device are arranged in the V-bank. An exhaust passage constituting the exhaust device is formed to the most inner side of the bottom portion of the V-bank and the inlet manifold constituting the suction device is arranged in the space formed by the V-bank and the engine cover, outside the exhaust passage.

    摘要翻译： 在V型发动机中，一对气缸体以V形排列形成V形槽，并且在V形槽中布置有抽吸装置和排气装置。 构成排气装置的排气通道形成在V形排的底部的最内侧，并且构成吸入装置的入口歧管布置在由V形堤和发动机罩形成的空间中，在排气外 通道。

    Outboard motor
    6.
    发明授权
    Outboard motor 失效
    舷外马达

    公开(公告)号：US5664976A

    公开(公告)日：1997-09-09

    申请号：US720746

    申请日：1996-10-01

    申请人： Shuichi Mishima ,  Atsushi Noda ,  Hidetsugu Shimada ,  Masashi Takayanagi ,  Fumio Matsui

    发明人： Shuichi Mishima ,  Atsushi Noda ,  Hidetsugu Shimada ,  Masashi Takayanagi ,  Fumio Matsui

    IPC分类号： B63H20/00 ,  B63H20/06 ,  B63H21/38 ,  F01M11/00 ,  F02B61/04 ,  F02B75/02 ,  F02B75/18 ,  F02B75/20 ,  F16C3/02 ,  B63H1/15

    CPC分类号： B63H21/38 ,  F01M11/0004 ,  F02B61/045 ,  F02B75/20 ,  B63B2770/00 ,  F02B2075/027 ,  F02B2075/1808 ,  F05C2225/02

    摘要： An outboard motor comprises, in an installed or mounted state, an engine holder, an engine located to an upper portion of the engine holder, a drive shaft housing located to a lower portion of the engine holder for housing a drive shaft extending downward from the engine, and an oil pan formed to the engine holder, the oil pan being provided with a wall section to which steering brackets are secured through upper mounts. A first seal member is disposed at a mating surface portion of an upper surface of the drive shaft housing and a lower surface of the oil pan and a second seal member is disposed at a mating surface of an upper surface of the oil pan and a lower surface of the engine to thereby expose the drive shaft between the first and second seal members.

    摘要翻译： 舷外马达在安装或安装状态下包括发动机支架，位于发动机保持器上部的发动机，位于发动机支架下部的驱动轴壳体，用于容纳从下方向下延伸的驱动轴 发动机和形成在发动机支架上的油盘，油盘设置有壁部，转向支架通过上部支架固定到该壁部。 第一密封构件设置在驱动轴壳体的上表面和油盘的下表面的配合表面部分处，并且第二密封构件设置在油盘的上表面的配合表面处，下部 从而使第一和第二密封件之间的驱动轴露出。

    Intake apparatus of outboard motor
    7.
    发明授权
    Intake apparatus of outboard motor 失效
    舷外马达进气装置

    公开(公告)号：US06168484A

    公开(公告)日：2001-01-02

    申请号：US09092895

    申请日：1998-06-08

    申请人： Shuichi Mishima ,  Toshio Watanabe ,  Hidetsugu Shimada ,  Katsuhiro Fukuda ,  Jun Itoh ,  Satoru Takahashi ,  Shuichi Hagino

    发明人： Shuichi Mishima ,  Toshio Watanabe ,  Hidetsugu Shimada ,  Katsuhiro Fukuda ,  Jun Itoh ,  Satoru Takahashi ,  Shuichi Hagino

    IPC分类号： B63H2110

    CPC分类号： F02M35/167 ,  F02B61/045 ,  F02B75/20 ,  F02B2075/1812 ,  F02B2275/20 ,  F02M35/10222 ,  F02M35/10249 ,  F02M35/1038 ,  F02M35/1233

    摘要： An outboard motor includes an engine holder, an engine installed above the engine holder, an intake apparatus disposed on one side of the engine, and an electric equipment box and an exhaust apparatus both disposed on another side of the engine. The intake apparatus comprises a throttle body installed in a front portion of the engine, a silencer operatively connected to an upstream side of the throttle body, a surge tank disposed on one side of the engine, and an intake manifold operatively connected to the surge tank. The silencer extends around a front side of the engine towards the exhaust apparatus. The silencer is provided with an upstream end portion to which an intake port is formed to open rearward. The upstream end portion may be fixed to a wall portion of the electric equipment box and the upstream end portion of the silencer has a lower surface to which an intake port is formed so that it opens downward.

    摘要翻译： 舷外马达包括发动机保持器，安装在发动机保持器上方的发动机，设置在发动机一侧的进气装置，以及设置在发动机另一侧的电气设备箱和排气装置。 进气装置包括安装在发动机的前部的节气门体，与节气门体的上游侧可操作地连接的消声器，设置在发动机一侧的缓冲容器和可操作地连接到缓冲罐的进气歧管 。 消音器围绕发动机的前侧朝排气装置延伸。 消音器设置有上游端部，进气口形成在其上向后开口。 上游端部可以固定到电气设备箱的壁部，消音器的上游端部具有形成有进气口的下表面，从而使其向下方开口。

    Outboard motor engine
    8.
    发明授权
    Outboard motor engine 失效
    舷外马达发动机

    公开(公告)号：US5755193A

    公开(公告)日：1998-05-26

    申请号：US711277

    申请日：1996-09-12

    申请人： Shuichi Mishima

    发明人： Shuichi Mishima

    IPC分类号： F02B77/00 ,  F01M11/00 ,  F02B61/04 ,  F02B67/06 ,  F02B75/00 ,  F02B75/02 ,  F02B75/18 ,  F02B75/20 ,  F16F15/26 ,  F02F7/00

    CPC分类号： F02B61/045 ,  F01M11/0004 ,  F02B67/06 ,  F02B75/20 ,  F02B2075/027 ,  F02B2075/1808 ,  F02B75/007

    摘要： In an outboard motor, an engine is mounted to an upper portion of an engine holder. A crank shaft is vertically disposed in a crank case of the engine. A plurality of cylinders are arranged in a cylinder block of the engine in parallel with each other in a vertical direction. An oil pan is disposed in the engine holder, and a balancing device is mounted to a bottom surface of the cylinder block facing the oil pan. The cylinder block is disposed between the crank case and a cylinder head. The bottom surface of the cylinder block is recessed. In this recessed portion, a balancing device is disposed.

    摘要翻译： 在舷外马达中，发动机安装在发动机支架的上部。 曲轴垂直设置在发动机的曲轴箱中。 多个气缸在垂直方向上彼此平行地布置在发动机的气缸体中。 油盘设置在发动机支架上，平衡装置安装在面向油盘的气缸体的底面上。 气缸体设置在曲轴箱和气缸盖之间。 气缸体的底面凹入。 在该凹部中设置有平衡装置。