公开(公告)号：US06840829B2

公开(公告)日：2005-01-11

申请号：US10232201

申请日：2002-08-30

申请人： Yoshimoto Matsuda ,  Hironori Tomari

发明人： Yoshimoto Matsuda ,  Hironori Tomari

IPC分类号： B63B25/12 ,  B63B35/73 ,  B63H11/08 ,  B63H21/32 ,  F01M5/00 ,  F01M11/00 ,  F01N13/00 ,  F02B61/04 ,  B63H21/10

CPC分类号： F01N13/004 ,  B63B25/12 ,  B63B35/731 ,  B63H11/08 ,  B63H21/32 ,  F01M5/002 ,  F01M2011/0025 ,  F01N2590/022 ,  F02B61/045

摘要： A jet-propulsion watercraft comprises: an engine; an oil tank provided independently of the engine, for reserving engine oil; and a water jet pump driven by the engine, the water jet pump pressurizing and accelerating water taken in from outside of the watercraft and ejecting the water from the outlet port to propel the watercraft as a reaction of the ejecting water, and the muffler is provided behind the engine and on one of right and left sides of the watercraft and the oil tank is provided behind the engine and on the other side of the watercraft.

摘要翻译： 喷气推进船舶包括：发动机; 独立于发动机设置的用于保留发动机油的油箱; 以及由发动机驱动的喷水泵，喷水泵对从船舶外部吸入的水进行加压和加速，并从出口喷出水，以推动作为喷射水的反应的船只，并提供消声器 在发动机后方和船只的右侧和左侧之间，油箱位于发动机后方和船舶另一侧。

公开(公告)号：US07845329B2

公开(公告)日：2010-12-07

申请号：US11354898

申请日：2006-02-16

申请人： Takahiro Ono ,  Yoshio Okada ,  Tomohiro Kanazawa ,  Hironori Tomari

发明人： Takahiro Ono ,  Yoshio Okada ,  Tomohiro Kanazawa ,  Hironori Tomari

IPC分类号： F02M1/16

CPC分类号： F02N15/023 ,  F02N15/02

摘要： The invention relates to a motorcycle engine arrangement which transmits a starting power to a crank shaft from a starter motor via a power transmission mechanism and a one-way clutch. The one-way clutch is installed at one end portion of the crank shaft, and a starter gear or a starter sprocket having a diameter smaller than an outer diameter of a clutch outer member is provided on the crank shaft portion further toward an outer side in an axial length direction of the crank shaft than the clutch outer member of the one-way clutch. Preferably, the clutch outer member is arranged further toward an outer side in the axial length direction of the crank shaft than a sprocket wheel for driving a cam or a gear for driving a cam provided at one end portion of the crank shaft.

摘要翻译： 本发明涉及一种摩托车发动机装置，其通过动力传递机构和单向离合器将起动力从起动电动机传递到曲轴。 单向离合器安装在曲轴的一端部，并且在曲柄轴部分上设置有直径小于离合器外部构件的外径的起动机齿轮或起动链轮，进一步朝向外侧 曲轴的轴向长度方向与单向离合器的离合器外部构件相比。 优选地，离开外部构件比用于驱动凸轮的链轮更靠近曲轴的轴向长度方向的外侧设置，或用于驱动设置在曲轴的一个端部处的凸轮的齿轮。

公开(公告)号：US07052342B2

公开(公告)日：2006-05-30

申请号：US10817062

申请日：2004-04-02

申请人： Yoshinobu Tanaka ,  Hironori Tomari

发明人： Yoshinobu Tanaka ,  Hironori Tomari

IPC分类号： F02B61/04

CPC分类号： F02M35/168 ,  F02B61/045 ,  F02B2075/027

摘要： A water-jet propulsion personal watercraft comprises a body including a hull and a deck covering the deck from above, a water jet pump disposed on a rear portion of the body and configured to propel the watercraft, an engine mounted forward relative to the water jet pump within the body and configured to drive the water jet pump, a propeller shaft configured to connect the engine to the water jet pump, a coupling mechanism disposed behind the engine and configured to connect an output shaft of the engine to the propeller shaft, and an air cleaner box disposed behind the engine and above the coupling mechanism within the body and configured to take in air for the engine from outside.

摘要翻译： 一种喷水式推进私人船舶包括一个主体，包括一个船身和一个从上面覆盖甲板的甲板，一个设置在船体后部并被构造成推进船只的喷水泵，一个相对于喷水机向前安装的发动机 在主体内泵送并配置为驱动喷水泵，构造成将发动机连接到喷水泵的传动轴;设置在发动机后面并被配置成将发动机的输出轴连接到传动轴上的联接机构，以及 一个空气滤清器箱，其布置在发动机后面并且位于主体内的联接机构的上方并且构造成从外部吸入发动机的空气。

公开(公告)号：US20060196749A1

公开(公告)日：2006-09-07

申请号：US11354898

申请日：2006-02-16

申请人： Takahiro Ono ,  Yoshio Okada ,  Tomohiro Kanazawa ,  Hironori Tomari

发明人： Takahiro Ono ,  Yoshio Okada ,  Tomohiro Kanazawa ,  Hironori Tomari

IPC分类号： F16D21/02

CPC分类号： F02N15/023 ,  F02N15/02

摘要： The invention relates to an engine for a motorcycle which transmits a starting power to a crank shaft from a starter motor via a power transmission mechanism and a one-way clutch. The one-way clutch is installed in one end portion of the crank shaft, and a starter gear or a starter sprocket having a smaller diameter than an outer diameter of a clutch outer member is provided on the crank shaft portion in an outer side in an axial length direction of the crank shaft rather than the clutch outer member of the one-way clutch. In preferable, the clutch outer member is arranged in an outer side in the axial length direction of the crank shaft rather than a sprocket wheel for driving a cam or a gear for driving a cam provided in one end portion of the crank shaft.

摘要翻译： 本发明涉及一种用于摩托车的发动机，其通过动力传递机构和单向离合器将起动力从起动电动机传递到曲轴。 单向离合器安装在曲轴的一个端部，并且在曲柄轴部分的外侧设置有起动齿轮或直径小于离合器外部构件外径的起动链轮 曲柄轴的轴向长度方向，而不是单向离合器的离合器外部构件。 优选地，离合器外构件布置在曲轴的轴向长度方向的外侧，而不是用于驱动凸轮的链轮，或用于驱动设置在曲轴的一个端部中的凸轮的齿轮。