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11. 发明授权

US07428891B2 Outboard motor equipped with internal combustion engine with carburetor 有权
标题翻译：舷外马达配有带化油器的内燃机
公开(公告)号：US07428891B2
公开(公告)日：2008-09-30
申请号：US11545780
申请日：2006-10-10
申请人： Kazuyoshi Sato , Hiroshi Watanabe , Toshiaki Ogawa , Tetsu Wada , Toyokazu Kawasaki
发明人： Kazuyoshi Sato , Hiroshi Watanabe , Toshiaki Ogawa , Tetsu Wada , Toyokazu Kawasaki
IPC分类号： F02D9/08 , F02M29/00
CPC分类号： F02M3/02
摘要： An outboard motor has an internal combustion engine with a carburetor. The carburetor is designed to extend maintenance interval greatly by preventing or suppressing the deposition of solid matters in the gap between the intake passage and a butterfly-type throttle valve therein. The throttle valve is divided, by a valve axis about which the throttle valve turns, into a first valve part that turns from the downstream side to the upstream side with respect to an air intake direction when the fully closed throttle valve is opened and a second valve part that turns from the upstream side to the downstream side with respect to the air intake direction when the fully closed throttle valve is opened. The first valve part has an edge that moves to the upstream side past bypass ports when the fully closed throttle valve is opened, and the second valve part is provided with a through hole that allows air to flow therethrough at a flow rate necessary for idling when the throttle valve is fully closed.
摘要翻译：舷外马达具有带有化油器的内燃机。化油器设计为通过防止或抑制固体物质在进气通道和蝶阀式节流阀之间的间隙中的沉积来大大延长维护间隔。通过节流阀所转动的阀轴将节流阀分为当全开节流阀打开时相对于进气方向从下游侧向上游侧转动的第一阀部分，第二阀部分当全开节流阀打开时，阀部分相对于进气方向从上游侧向下游侧转动。当完全关闭的节流阀打开时，第一阀部分具有沿着上游侧移动到旁通端口的边缘，并且第二阀部分设置有允许空气以空转所需的流量流过其中的通孔，节流阀完全关闭。

12. 发明授权

US07189127B2 Watercraft propulsion machine 有权
标题翻译：船舶推进机
公开(公告)号：US07189127B2
公开(公告)日：2007-03-13
申请号：US11092805
申请日：2005-03-29
申请人： Taiichi Otobe , Toyokazu Kawasaki , Haruhiko Ohkawa
发明人： Taiichi Otobe , Toyokazu Kawasaki , Haruhiko Ohkawa
IPC分类号： B63H5/20
CPC分类号： B63B35/7943 , B63B43/14 , B63H20/06 , B63H20/10
摘要： A watercraft propulsion machine equipped with an outboard motor is provided. The propulsion machine includes a propulsion machine body and the outboard motor. The propulsion machine body is detachably mountable to a hull. The outboard motor is mounted on a rotary shaft provided at the rear of the propulsion machine body and oriented longitudinally of the propulsion machine body. The outboard motor is fixedly mounted on the rotary shaft which is rotatably mounted to the propulsion machine body, and is swingable relative to the propulsion machine body.
摘要翻译：提供配有舷外马达的船舶推进机。推进机包括推进机主体和舷外马达。推进机主体可拆卸地安装在船体上。舷外马达安装在设置在推进机主体后部的旋转轴上，并沿推进机主体的纵向定向。舷外马达固定地安装在旋转轴上，该旋转轴可旋转地安装到推进机主体上，并且可相对于推进机主体摆动。

13. 发明申请

US20050217555A1 Marine propulsion attachment wirh removable frame structure for non-self-propelled marine vehicles 有权
标题翻译：船用推进附件wirh可拆卸框架结构用于非自走式船用车辆
公开(公告)号：US20050217555A1
公开(公告)日：2005-10-06
申请号：US11092788
申请日：2005-03-29
申请人： Taiichi Otobe , Toyokazu Kawasaki , Haruhiko Ohkawa
发明人： Taiichi Otobe , Toyokazu Kawasaki , Haruhiko Ohkawa
IPC分类号： B63B1/00 , B63B7/08 , B63B35/79
CPC分类号： B63B7/087 , B63B35/795
摘要： A removable marine propulsion attachment for a non-self-propelled marine vehicle includes a frame structure and a propulsion unit removably mounted on a transom board disposed at the rear end of a body of the frame structure. The frame structure also includes a handle disposed at the front end of the frame body for holding by a person riding on the marine vehicle, and connecting devices provided on the frame body for removably connecting the frame body to the marine vehicle.
摘要翻译：用于非自走式船用车辆的可移动的船用推进附件包括框架结构和可移除地安装在设置在框架结构的主体的后端处的横越板上的推进单元。框架结构还包括设置在框体的前端的手柄，用于由骑在船用车辆上的人保持的手柄，以及设置在框架体上的连接装置，用于将框架主体可拆卸地连接到船用车辆。

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