公开(公告)号：US06651767B2

公开(公告)日：2003-11-25

申请号：US09947451

申请日：2001-09-07

申请人： Kenji Izawa ,  Kengo Yano ,  Yoichi Inayama

发明人： Kenji Izawa ,  Kengo Yano ,  Yoichi Inayama

IPC分类号： B62D6102

CPC分类号： B62J11/005 ,  B62K19/46 ,  B62K2202/00

摘要： Two front and rear helmets are to be contained in a container box without increasing the height of a seat. In a two-wheeled motor vehicle, a container box extending in the longitudinal direction of a vehicle body is disposed above a rear wheel, and a seat is disposed above the container box. A bottom plate of the container box is formed in an approximately inverse-V shape when viewed from the side. The container box includes a forward downwardly slanting face and a rearward downwardly slanting face. Two helmets Hf and Hr can be received in front and rear positions within the container box, by placing them on the forward downwardly slanting face and a rearward downwardly slanting, respectively.

公开(公告)号：US06578653B2

公开(公告)日：2003-06-17

申请号：US09941768

申请日：2001-08-30

申请人： Hisao Nagai

发明人： Hisao Nagai

IPC分类号： B62D6102

CPC分类号： F02B75/20 ,  B62K11/04 ,  B62K2202/00 ,  F02B61/02 ,  F02B2075/1808 ,  F02B2275/18

摘要： In a motorcycle particularly of a scooter-type structure, an intake device is received in a rising portion of a tunnel shaped portion formed to a footrest floors of a motorcycle body, the intake device being provided with a cleaner box including an air cleaner, with a throttle body disposed on a downstream side of the cleaner box and with a surge tank disposed on a downstream side of the throttle body. The throttle body and the surge tank are placed side by side above a cylinder assembly of the engine unit, and the cleaner box is placed above the throttle body and the surge tank. These respective elements are connected by means of pipes so as to provide an S-shape structure in a plan view.

公开(公告)号：US06431302B1

公开(公告)日：2002-08-13

申请号：US09946279

申请日：2001-09-04

申请人： Steven J. Patmont ,  Timothy Chow

发明人： Steven J. Patmont ,  Timothy Chow

IPC分类号： B62D6102

摘要： The present invention is an electric scooter having batteries concealed below the standing platform in a multipurpose battery pan, an anti-lock brake, a dual suspension, a stow and carry feature, integrated electronics including brake control, throttle control, safety measures and theft protection. The dual suspension scooter includes a chassis; a steering column; a front wheel rotatably mounted on a front axle assembly; a rear wheel rotatably mounted on a rear axle assembly; a front cantilevered suspension mechanism mounted between the steering column and the front axle assembly; and a rear suspension mechanism mounted between the rear end of the chassis and the rear axle assembly.

公开(公告)号：US06409783B1

公开(公告)日：2002-06-25

申请号：US09656994

申请日：2000-09-07

申请人： Yoshikazu Miyajima ,  Naohisa Hirao

发明人： Yoshikazu Miyajima ,  Naohisa Hirao

IPC分类号： B62D6102

CPC分类号： F02M35/10013 ,  F02B61/02 ,  F02M35/02 ,  F02M35/04 ,  F02M35/10039 ,  F02M35/10262 ,  F02M35/162 ,  Y02T10/146

摘要： To dispose an air cleaner having a large capacity under a fuel tank without changing the capacity and mounting height of the fuel tank. An air cleaner is disposed under a fuel tank in such a manner as to be housed in a space surrounded by a head box and right and left main frames. Independent air cleaner elements and are disposed in parallel in the air cleaner and are connected to independent intake passages A and B, respectively. The intake passages A and B form a dirty room formed in a front portion of a case main body, and are disposed on the left and right sides of water drip walls integrally formed on the bottom of the case main body. The right and left water drip walls are each formed into an approximately V-shape in a plan view and project in the intake passages. The water drip walls also separate an intake pipe opened upwardly in the clean room C from the intake passages A and B. The intake passages A and B are connected to the rear end of an intake space passing through the head box in the longitudinal direction.

摘要翻译： 在燃料箱下设置大容量的空气滤清器，不改变燃油箱的容量和安装高度。 空气滤清器以这样的方式设置在燃料箱下方，以便容纳在由头箱和左右主框架包围的空间中。 独立的空气滤清器元件并排设置在空气净化器中并分别连接到独立的进气通道A和B. 进气通道A和B形成在壳体主体的前部形成的脏室，并且设置在整体形成在壳体主体的底部上的滴水壁的左侧和右侧。 右侧和左侧的水滴壁在平面图中分别形成为大致V字形，并在入口通道中突出。 水滴壁也将从清洁室C向上方开放的进气管与进气通路A，B分开。进气通路A，B与前后箱体的长度方向的进气空间的后端连接。

公开(公告)号：US06371236B1

公开(公告)日：2002-04-16

申请号：US09539377

申请日：2000-03-31

申请人： Hirofumi Fukunaga

发明人： Hirofumi Fukunaga

IPC分类号： B62D6102

CPC分类号： B62K11/02

摘要： A more rigid front and rear half sections of the frame that easily sets the joint rigidity of the rear half section of the frame with respect to the front half section of the frame. A vehicle frame of a motorcycle includes a pair of right and left main frames extending towards the rear from the head pipe, a lower cross member mounted between the rear ends of the right and left main frames, one center frame extended downwardly from the lower cross member, and an engine mounting bracket jointed to the lower end of the center frame. The center frame is provided with a pivot, to which the rear swing arm is vertically swingably attached.

摘要翻译： 框架的更刚性的前半部和后半部能够相对于框架的前半部分容易地设定框架的后半部分的接合刚性。 摩托车的车架包括从头管向后延伸的一对左右主框架，安装在左右主框架的后端之间的下横向构件，从下横向向下延伸的一个中心框架 以及与中心架的下端连接的发动机安装支架。 中心框架设置有枢轴，后摆臂垂直可摆动地附接到枢轴。

公开(公告)号：US06349784B1

公开(公告)日：2002-02-26

申请号：US09609850

申请日：2000-07-05

申请人： Hendrik Roelof van der Heide

发明人： Hendrik Roelof van der Heide

IPC分类号： B62D6102

CPC分类号： B62K21/005 ,  B62K25/24

摘要： The invention provides a motorcycle with hub steering, the axle of the hub being fixedly connected to first support arms and being disposed in such a manner that it can turn with respect to the hub body. Second support arms are arranged in such a manner that the front pivot points and rear pivot points lie on non-parallel lines. Attaching the front wheel in this way results in an improved suspension and increased stability of a motorcycle with hub steering.

摘要翻译： 本发明提供了一种具有轮毂转向装置的摩托车，轮毂的轴固定地连接到第一支撑臂上并以相对于轮毂体转动的方式设置。 第二支撑臂布置成使得前枢转点和后枢转点位于非平行线上。 以这种方式安装前轮可实现改进的悬挂和提高具有轮毂转向的摩托车的稳定性。

公开(公告)号：US06283242B1

公开(公告)日：2001-09-04

申请号：US09393160

申请日：1999-09-10

申请人： Akio Umeoka ,  Hiroshi Inokawa

发明人： Akio Umeoka ,  Hiroshi Inokawa

IPC分类号： B62D6102

CPC分类号： F02M35/162 ,  B62K11/04 ,  F02B61/02 ,  F02M35/024

摘要： A compact air cleaner for a motorcycle engine has its intake duct directed in a widthwise direction of the motorcycle. The air cleaner includes an air cleaner case, an air cleaner element and a case cover. The air cleaner element partitions an inner portion of the air cleaner case and case cover into a clean room and a dirty room. The air cleaner element extends in the motorcycle's travel direction. An intake port communicates with the dirty room and opens to a space surrounded by a rear face of the clean room, a front portion of a rear fender and a bottom portion of a seat.

摘要翻译： 用于摩托车发动机的紧凑型空气净化器具有沿摩托车的宽度方向引导的进气管。 空气净化器包括空气滤清器壳体，空气滤清器元件和壳体盖。 空气滤清器元件将空气滤清器壳体和壳体盖的内部分隔成洁净室和脏室。 空气滤清器元件在摩托车的行进方向上延伸。 进气口与脏室连通，并通向洁净室的后表面，后挡泥板的前部和座的底部所包围的空间。

公开(公告)号：US06722460B2

公开(公告)日：2004-04-20

申请号：US10243758

申请日：2002-09-16

申请人： Jefferson Y S Yang ,  Te-Chou Yang ,  Yao-Sheng Hsu

发明人： Jefferson Y S Yang ,  Te-Chou Yang ,  Yao-Sheng Hsu

IPC分类号： B62D6102

CPC分类号： B62M7/12 ,  B62K2202/00 ,  B62K2204/00

摘要： An electric scooter includes a scooter frame having a rear cover inside which a fuel cell stack is mounted in an inclined manner and a center cover connected to the rear cover by a footstep section. A front cover is mounted to a front side of the scooter frame and forms an interior space with the center cover. A hydrogen canister holder is mounted in the interior space for retaining a number of hydrogen storage canisters in an inclined manner for supply of hydrogen to the fuel cell stack. The canisters are arranged in pair on opposite sides of a centerline of the scooter frame. A heat dissipation system including a coolant container, a heat exchanger, and a pump is further provided in the interior space to maintain the hydrogen storage canisters at a proper operation temperature.

摘要翻译： 一种电动踏板车包括具有后盖的踏板车架，其中燃料电池堆以倾斜的方式安装，并且中心盖通过脚踏部连接到后盖。 前盖安装在踏板车架的前侧，并与中心盖形成内部空间。 氢气罐支架安装在内部空间中，用于以倾斜的方式保持多个储氢罐，以将氢气供应到燃料电池堆。 这些罐在踏板车框架的中心线的相对侧对配置。 在内部空间中还设置包括冷却剂容器，热交换器和泵的散热系统，以将储氢罐保持在适当的操作温度。

公开(公告)号：US06547024B2

公开(公告)日：2003-04-15

申请号：US09946544

申请日：2001-09-06

申请人： Takashi Ohyama ,  Chikashi Iizuka ,  Shinji Kuga

发明人： Takashi Ohyama ,  Chikashi Iizuka ,  Shinji Kuga

IPC分类号： B62D6102

CPC分类号： F02B75/20 ,  B62K25/283 ,  B62K2202/00 ,  B62M7/12 ,  F02B61/02 ,  F02B2075/1808

摘要： A motorcycle includes an engine mounted on a frame in a non-swingable manner. First and second rear arms are swingably supported by the engine about first and second coaxial swing axes, respectively. A rear wheel is rotatably supported between the first and second rear arms. The second rear arm includes front and rear arm members, which are supported swingably by the engine and support an axle of the rear wheel, respectively. The arm members are separably connected together to facilitate servicing and removal of the rear wheel.

公开(公告)号：US06505699B1

公开(公告)日：2003-01-14

申请号：US09676677

申请日：2000-10-02

申请人： Steven J. Christini ,  Michael J. Dunn ,  Louis J. Allora ,  Robert L. Pigeon ,  Jeremy T. Shook

发明人： Steven J. Christini ,  Michael J. Dunn ,  Louis J. Allora ,  Robert L. Pigeon ,  Jeremy T. Shook

IPC分类号： B62D6102

CPC分类号： B62K25/08 ,  B62M17/00 ,  B62M23/00

摘要： The present invention is a two-wheel drive motorcycle. The drive trait that supplies power to the front wheel is modified to include a series of rigid shafts or other internalized drive systems. The front wheel drive consists of components located on the axis of steering within the head tube and positioned symmetrically in a counterbalancing fashion within the front fork in order to counteract the torque reactions from the rotating front wheel drive while providing a full range of steering. The front wheel drive lengthens and shortens in parallel with the shock-absorbing front fork. An engagement clutch, a one-way hub, and torque limiting clutch for the front wheel drive are also disclosed.

摘要翻译： 本发明是两轮驱动摩托车。 为前轮供电的驱动特性被修改为包括一系列刚性轴或其他内部驱动系统。 前轮驱动器由位于头管内的转向轴上的部件组成，并且在前叉内以对称的方式对准，以便在提供全范围的转向时抵消来自旋转的前轮驱动的扭矩反作用。 前轮驱动器与减震前叉平行延长并缩短。 还公开了用于前轮驱动的接合离合器，单向轮毂和扭矩限制离合器。