公开(公告)号：US20020025742A1

公开(公告)日：2002-02-28

申请号：US09935771

申请日：2001-08-24

发明人： Yves Berthiaume ,  Jean-Francois Forest ,  Martin Lachance

IPC分类号： B63H021/38 ,  B63B035/73

CPC分类号： F02M37/0052 ,  B63B35/731 ,  B63H21/14 ,  B63H21/38 ,  F01M1/10 ,  F02B61/045 ,  F02M35/022 ,  F02M35/10144 ,  F02M35/10157 ,  F02M35/10222 ,  F02M35/10236 ,  F02M35/167 ,  F02M37/007

摘要： A vehicle, including watercraft and personal watercraft, includes a hull, an engine system and a propulsion system. The engine system comprises an internal combustion engine and an air intake for receiving air to be mixed with fuel supplied to the engine. The propulsion system connects to the engine and propels the watercraft along a surface of a body of water using power from the engine. The watercraft can include a quick connect air/water separator, or air box. A fuel system is provided that has a fuel supply line and a fuel return line which are connected with a bypass line. For evacuating fuel from the supply line and the return line, the bypass line contains a valve which can be actuated to allow fuel to flow into the fuel reservoir. A lubrication system is provided that includes a filler neck comprising an oil/air separator which allows a mixture of oil and air to be separated and the oil to be returned to the oil reservoir.

公开(公告)号：US20040242088A1

公开(公告)日：2004-12-02

申请号：US10452542

申请日：2003-06-02

发明人： John McCann

IPC分类号： B60L011/02 ,  B60L011/16 ,  B60L011/18 ,  B63H021/17 ,  B63B001/00 ,  B63B035/73

CPC分类号： B63J2/06 ,  B63B35/731 ,  B63H11/08 ,  B63H21/17 ,  Y02T70/72

摘要： A jet-propulsion personal watercraft having improved features over conventional personal watercraft. The personal watercraft includes a hull including primarily an upper hull releasably secured to a lower hull. A gasket is disposed between the upper and lower hulls to seal the interior of the hull. A DC motor is powered by at least one battery and turns a water pump. The batteries are connected in series with a power controller. A gearing mechanism is provided for adjusting the rotational velocity of the motor to achieve the required rotational velocity of the pump. A forced air system is provided to force heat and battery acid fumes from within the hull when the motor is operating. A light circuit includes a switch, a front light and a rear light.

摘要翻译： 具有比传统个人船舶更好的特征的喷气推进个人船只。 个人船舶包括主要包括可拆卸地固定到下船体的上船体的船体。 垫片设置在上壳体和下壳体之间以密封船体的内部。 直流电机由至少一个电池供电，并转动水泵。 电池与电源控制器串联。 提供了一种用于调节电动机的转速以实现所需泵的旋转速度的传动机构。 提供强制空气系统，以在电机运行时强制来自船体内的热和电池酸性烟雾。 光电路包括开关，前灯和后灯。

公开(公告)号：US20030029366A1

公开(公告)日：2003-02-13

申请号：US10215283

申请日：2002-08-08

申请人： KAWASAKI JUKOGYO KABUSHIKI KAISHA

发明人： Yoshimoto Matsuda ,  Yasuo Okada ,  Yoshinobu Tanaka

IPC分类号： B63B001/00 ,  B63B035/73

CPC分类号： B63B17/06 ,  B63B17/0027 ,  B63B35/731 ,  B63H21/38

摘要： Disclosed is a personal watercraft capable of separating and eliminating water contained in fuel without inspecting whether or not the water is present in a fuel tank. The personal watercraft comprises a water separator 21 in a fuel supply passage from a fuel tank 14 for reserving fuel supplied to an internal combustion engine 4 to an air-fuel mixture generating means 17 for mixing fuel with air to generate air-fuel mixture.

摘要翻译： 公开了一种能够分离和除去燃料中所含的水的个人船只，而不检查水是否存在于燃料箱中。 个人船舶包括从燃料箱14的燃料供给通道中的水分离器21，用于将供应到内燃机4的燃料储存到用于将燃料与空气混合以产生空气 - 燃料混合物的空气 - 燃料混合物产生装置17。

公开(公告)号：US20030015128A1

公开(公告)日：2003-01-23

申请号：US10193304

申请日：2002-07-12

发明人： Yoshitsugu Gokan ,  Tomohiro Fuse

IPC分类号： B63B001/00 ,  B63B035/73

CPC分类号： F16C9/02 ,  B63H21/24 ,  B63H23/34 ,  F02B61/045

摘要： To provide an output power shaft structure for a personal watercraft which is superior in durability. A shaft of a propulsion device is connected to a rear end of a crankshaft of an engine, which is carried on a watercraft body such that the crankshaft thereof is directed in a longitudinal direction of the watercraft body, on an extension line of the crankshaft. A rear end of the crankshaft is disposed in an engine case, and an output power shaft separate from the crankshaft is connected to the rear end of the crankshaft. The shaft of the propulsion device is connected to a rear end of the output power shaft. The rear end of the crankshaft and a front end of the output power shaft are connected to each other in a transmission chamber in which a transmission mechanism for transmitting power of the crankshaft to a camshaft is provided at a rear portion of the crankshaft. A driving sprocket wheel of the transmission mechanism is provided on the output power shaft.

摘要翻译： 为了提供耐久性优良的个人船舶的输出动力轴结构。 推进装置的轴连接到发动机的曲轴的后端，发动机的曲轴承载在船体上，使得其曲轴在船体的纵向方向上指向曲轴的延伸线。 曲轴的后端设置在发动机壳体中，与曲轴分离的输出动力轴连接到曲轴的后端。 推进装置的轴连接到输出动力轴的后端。 曲轴的后端和输出动力轴的前端在传动室中彼此连接，在传动室中，在曲轴的后部设置有用于将曲轴传递至凸轮轴的动力的传动机构。 传动机构的驱动链轮设置在输出动力轴上。

公开(公告)号：US20010018884A1

公开(公告)日：2001-09-06

申请号：US09758643

申请日：2001-01-11

发明人： Kiyoaki Maeda ,  Yoshinori Tsumiyama ,  Takehiro Nakashima ,  Kanji Kiyohara ,  Haruyoshi Maruyama ,  Masafumi Ikeyama ,  Haruki Okada ,  Kunihiko Kamio ,  Troy Kite ,  Chris Hagest ,  Joe Heim

IPC分类号： B63B035/73 ,  B63B001/00

CPC分类号： B63B35/731 ,  B63B2001/186 ,  B63H25/44

摘要： The present invention provides a watercraft having steering components (steering tabs or stabilizers) for maintaining steering capability even while amount of water ejected from a propulsion pump is decreased. The steering components are movably disposed on a hull of the watercraft at or below the water level on both right and left sides to be in an nullOperating Statenull in which resistance of water is larger or to be in a nullNon-operating Statenull in which the resistance of water is smaller in accordance with steering operation. Furthermore, a mechanism for absorbing an external force acting on the steering components in the nullOperating Statenull is located in a system for operating the steering components. The mechanism reacts to the external force to allow the steering components to be transformed into the nullNon-operating State.null

摘要翻译： 本发明提供一种具有用于维持转向能力的转向部件（转向翼片或稳定器）的船只，即使在从推进泵喷出的水量减少的情况下也是如此。 转向部件可移动地设置在船舶的右侧和左侧水位以下的船舶的船体上，处于“运行状态”，其中水的阻力较大或处于“非运行状态” 其中根据转向操作，水的阻力较小。 此外，用于吸收作用在“操作状态”中的转向部件上的外力的机构位于用于操作转向部件的系统中。 该机构对外力作出反应，以使转向部件转化为“非操作状态”。

公开(公告)号：US20010007235A1

公开(公告)日：2001-07-12

申请号：US09771656

申请日：2001-01-30

发明人： Richard Dynes ,  Robert Justin Higgins ,  Peter C. Freeland

IPC分类号： B63B001/24 ,  B63B001/00 ,  B63B035/73

CPC分类号： B63B35/731 ,  B63B1/285

摘要： A hull-less personal water craft is provided which reduces air, water, noise, and wake pollution over personal water craft presently on the market. The craft includes a strut assembly having forward and rearward ends, with an operator platform attached at the rearward end, and having at least one hydrofoil positioned substantially underneath the operator platform at a predetermined distance. A propulsion system is provided at the forward end of the strut, and is operatively coupled to a control column which provides the operator interface when the craft operator is kneeling or standing on the operator platform. The hydrofoil provides substantially all of the lift for the craft when in operation, and the elimination of a hull greatly reduces the power requirements and wake generated by the craft in operation.

摘要翻译： 提供一种无船身的个人水上工艺，可以减少目前市场上的个人水上工艺造成的空气，水，噪音和尾气污染。 该工艺包括具有前端和后端的支柱组件，操作台在后端附接，并且具有至少一个水翼，该水翼基本上位于操作者平台下方一预定距离处。 推进系统设置在支柱的前端，并且可操作地联接到控制柱，当操作者跪着或站在操作者平台上时提供操作者界面。 水翼在运行时为飞行器提供基本上所有的提升，并且消除船体大大降低了操作中的工艺所产生的功率要求和尾迹。

公开(公告)号：US20040231578A1

公开(公告)日：2004-11-25

申请号：US10477417

申请日：2004-05-26

发明人： Ulrich Kurze

IPC分类号： B63B001/00 ,  B63B035/73

CPC分类号： A63C5/08

摘要： The invention relates to a gliding board for sports activities on water, snow, sand, lawn and the like, comprising a body (11) resembling a board, which is equipped with a drive motor (12), wherein a self-supporting tank (13) for the drive motor (12) covering a large surface of the structure of the board body is integrated in the front part of said board body (11) and wherein the drive motor (12) is movably arranged in and integrated into the back part of the body (11) of the board to change the moving direction of the gliding board (10).

摘要翻译： 本发明涉及一种用于在水，雪，沙，草坪等上的运动活动的滑板，包括一个类似板的主体（11），该主体装有驱动马达（12），其中自支撑箱 覆盖电路板主体结构的大表面的驱动电动机（12）的集成电路（13）集成在所述电路板主体（11）的前部，并且其中驱动电动机（12）可移动地设置并集成在后面 板的主体部分（11），以改变滑板（10）的移动方向。

公开(公告)号：US20040099199A1

公开(公告)日：2004-05-27

申请号：US10668115

申请日：2003-09-19

申请人： Honda Giken Kogyo Kabushiki Kaisha

发明人： Jun Nakajima ,  Takayoshi Miura ,  Yusuke Funayose

IPC分类号： B63B001/00 ,  B63B035/73

CPC分类号： B63J99/00 ,  B63B11/00 ,  B63B35/731 ,  B63J2003/002

摘要： A battery mounting structure for a small watercraft is constructed and arranged to improve turning performance of the craft and to provide waterproofing protection. A vessel body 11 includes a hull 14, constituting a lower portion of the vessel body, and a deck 15 for covering on top of the hull. An engine 20 is disposed in the vessel body 11, with a drive shaft 35 extending rearward from the engine 20 for driving a propeller 30, and a drive shaft supporting box 18 for supporting the drive shaft at the midsection thereof. The inventive mounting structure is substantially centrally located, so that the battery 53 can be disposed on the drive shaft supporting box 18.

摘要翻译： 构造和布置小型船只的电池安装结构，以提高工艺的转向性能并提供防水保护。 船体11包括构成船体的下部的船体14和用于覆盖船体顶部的甲板15。 发动机20设置在容器主体11中，其中驱动轴35从发动机20向后延伸以驱动螺旋桨30，以及用于在其中部支撑驱动轴的驱动轴支撑箱18。 本发明的安装结构基本上位于中心，使得电池53可以设置在驱动轴支撑箱18上。

公开(公告)号：US20040074429A1

公开(公告)日：2004-04-22

申请号：US10659719

申请日：2003-09-10

申请人： Honda Giken Kogyo Kabushiki Kaisha

发明人： Tadaaki Nagata ,  Akira Omae ,  Yoshikazu Ichihara

IPC分类号： B63B001/00 ,  B63B035/73 ,  B63B017/00

CPC分类号： B63B35/731 ,  B63B17/00

摘要： A two-piece rear grip apparatus 22 for a personal watercraft includes a body member 23 having either a U-shaped or an H-shaped cross-sectional shape. The body member includes a recessed portion 28, which opens upwardly. The apparatus also includes a grip face member 24 for placement covering the sculpted recess. The two component parts of the apparatus may be formed from a plastic resin. The grip face member 24 may be injection molded, and has slipresistant textured irregularities 36 formed thereon to provide purchase for the palm of a user's hand. The two component parts of the apparatus may be formed by compression molding or injection molding. Even if the surface of the grip face member includes fine detail work, injection molding can effectively transfer such detail from a metal mold into the finished part. Accordingly, the grip face member can be made to include fine detail work.

摘要翻译： 用于个人船舶的两件式后把手装置22包括具有U形或H形横截面形状的本体构件23。 主体构件包括向上开口的凹部28。 该装置还包括用于放置以覆盖雕刻凹部的抓握面构件24。 装置的两个部件可以由塑料树脂形成。 抓握面构件24可以被注射模制，并且具有形成在其上的抗滑纹理不规则36，以为用户的手掌提供购买。 装置的两个组成部分可以通过压塑或注射成型形成。 即使抓握面构件的表面包括精细的细节工作，注射成型可以有效地将这种细节从金属模具转移到成品部件中。 因此，能够使把手面构件包括精细的细节工作。

公开(公告)号：US20030136321A1

公开(公告)日：2003-07-24

申请号：US10282029

申请日：2002-10-29

发明人： Jun Nakajima ,  Tomohiro Fuse ,  Tadaaki Nagata ,  Jo Yoshida

IPC分类号： B63B001/00 ,  B63B035/73

CPC分类号： B63H25/02 ,  B63B35/731 ,  B63H11/113

摘要： A steering device for a personal watercraft includes a handle holder fitted to a watercraft body. A steering shaft passes through the handle holder, and a handle is fitted to the upper end of the steering shaft. The steering shaft is provided with a groove, and a holding member is provided in the handle holder and is fitted into the groove. Accordingly, movement of the steering shaft in the axial direction is restricted. A flange or the groove has a shape such that its width can be reduced. When the holding member is fitted by setting the width to a small size, and taking dimensional variations into account, the chattering between the flange or the groove and the holding member can be reduced. In view of this, the steering shaft is provided with the flange or the groove, and the holding member provided in the handle holder is fitted to the flange or the groove, so that movement of the steering shaft in the axial direction can be restrained. As a result, a steering device enhanced in feeling during operation can be realized.

摘要翻译： 用于个人船舶的转向装置包括安装在船体上的把手座。 转向轴通过把手保持架，手柄安装在转向轴的上端。 转向轴设置有槽，并且保持构件设置在把手保持器中并且装配到槽中。 因此，转向轴在轴向的移动受到限制。 凸缘或凹槽具有能够减小其宽度的形状。 当通过将宽度设定为小尺寸并考虑到尺寸变化来安装保持构件时，可以减小凸缘或凹槽与保持构件之间的颤动。 鉴于此，转向轴设置有凸缘或槽，并且设置在把手保持架中的保持构件装配到凸缘或槽中，从而可以抑制转向轴在轴向方向上的移动。 结果，可以实现在操作期间增强感觉的转向装置。