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1. 发明授权

US4799708A Off-road vehicle 失效
标题翻译：越野车
公开(公告)号：US4799708A
公开(公告)日：1989-01-24
申请号：US113861
申请日：1987-10-27
申请人： Akio Handa , Keiji Kasa , Eiji Hosoya , Takerou Shibukawa
发明人： Akio Handa , Keiji Kasa , Eiji Hosoya , Takerou Shibukawa
IPC分类号： B62D21/18 , B62D21/00
CPC分类号： B62D21/183
摘要： An off-road vehicle comprises a vehicle frame, a pair of front wheels rotatably supported on a front portion of the vehicle frame, a pair of rear wheels rotatably supported on a rear portion of the vehicle frame, and a framework on each of lateral sides of the vehicle frame and including upper and lower pipes inclined upwardly in a forward direction and substantially parallel to each other. Each of the front wheels is rotatably mounted on the framework by means of a front wheel suspension mechanism comprising knuckle arm supporting the front wheel, a V-shaped upper arm having a base pivotally mounted on an upper portion of the knuckle arm and front and rear ends pivotally attached to the upper pipe at front and rear positions thereon, and a V-shaped lower arm having a base pivotally mounted on a lower portion of the knuckle arm and front and rear ends pivotally attached to the lower pipe at front and rear positons thereon. When the off-road vehicle thus constructed is viewed in side elevation, the distances from a vertical line passing through the center of the axle of the front wheel to the pivoted front ends of the V-shaped upper and lower arms are smaller than the distances from the vertical line to the pivoted rear ends of the V-shaped upper and lower arms.
摘要翻译：越野车辆包括车架，可旋转地支撑在车架前部的一对前轮，可转动地支撑在车架的后部的一对后轮，以及在每个侧面上的框架并且包括上下管在向前方向上倾斜并且基本上彼此平行。每个前轮通过前轮悬挂机构可旋转地安装在框架上，该前轮悬挂机构包括支撑前轮的转向节臂，V形上臂具有枢转地安装在转向节臂的上部上的底座和前后端部在其前后位置可枢转地附接到上管，以及V形下臂，其具有枢转地安装在转向节臂的下部上的基部，并且前后端在前后位置枢转地附接到下管上。当从侧面观察这样构成的越野车辆时，通过前轮轴的中心的垂直线与V形上下臂的摆动前端的距离小于距离从垂直线到V形上下臂的枢转后端。

2. 发明授权

US4828017A Cooling device for off-road vehicle 失效
标题翻译：越野车冷却装置
公开(公告)号：US4828017A
公开(公告)日：1989-05-09
申请号：US113221
申请日：1987-10-23
申请人： Seiji Watanabe , Akio Handa , Eiji Hosoya , Makoto Ishiwatari , Yoshihiro Kimura , Takerou Shibukawa
发明人： Seiji Watanabe , Akio Handa , Eiji Hosoya , Makoto Ishiwatari , Yoshihiro Kimura , Takerou Shibukawa
IPC分类号： B60K11/04
CPC分类号： B60K11/04
摘要： A cooling device is mounted on an off-road vehicle including a vehicle frame having a pair of main pipe members spaced from each other transversely of the vehicle and extending longitudinally of the vehicle, the main pipe members having rear portions joined to each other, a central roll bar mounted on the main pipe members substantially centrally in their longitudinal direction, and a rear roll bar coupled between the rear ends of the main pipe members and the central roll bar, and an engine mounted on a lower portion of the vehicle frame rearwardly of the central roll bar. The cooling device includes a radiator positioned in a space surrounded by the main pipe members, the central roll bar, and the rear roll bar, and mounted on a support pipe extending and joined between the main pipe members. The cooling device also has a shroud attached to the rear surface of the radiator, and a fan motor fixedly accommodated in the shroud.
摘要翻译：一种冷却装置安装在越野车辆上，该越野车辆包括车架，该车架具有横向于车辆彼此隔开并沿车辆纵向延伸的一对主管件，主管件具有彼此连接的后部，主滚子杆主要安装在主管构件的大致中心的纵向方向上，后滚杆连接在主管构件的后端和中心滚杆之间，后轮装在车架的下部后方的中央滚动条。冷却装置包括位于由主管部件，中心辊棒和后辊棒围绕的空间内的散热器，并且安装在主管部件之间延伸并连接的支撑管上。冷却装置还具有附接到散热器的后表面的罩，以及固定地容纳在护罩中的风扇马达。

3. 发明授权

US4817985A Rear suspension for off-road vehicle 失效
标题翻译：越野车的后悬挂
公开(公告)号：US4817985A
公开(公告)日：1989-04-04
申请号：US98412
申请日：1987-09-18
申请人： Akito Enokimoto , Tatsuo Masuda , Akio Handa , Eiji Hosoya , Takerou Shibukawa , Seiji Watanabe
发明人： Akito Enokimoto , Tatsuo Masuda , Akio Handa , Eiji Hosoya , Takerou Shibukawa , Seiji Watanabe
IPC分类号： B60G3/24 , B62D21/18 , B60G3/00
CPC分类号： B62D21/183 , B60G3/24
摘要： An off-road vehicle has a vehicle frame of piping, a power unit including an engine, a fuel tank, an air cleaner, and other components, and a double-wishbone suspension supporting a rear wheel on the vehicle frame. The vehicle frame has a side frame member positioned laterally of the power unit and a rear frame member positioned rearwardly of the power unit. The suspension comprises a knuckle having a proximal end and an upward extension, a lower arm assembly coupled between the proximal end of the knuckle and the side frame member, and a bifurcated upper arm having a vertex end pivotally coupled to the upward extension of the knuckle, a front leg pivotally coupled to the side frame member, and a rear leg being pivotally coupled to the rear frame member.
摘要翻译：越野车辆具有管道的车架，包括发动机，燃料箱，空气滤清器等的部件的动力单元以及在车架上支撑后轮的双叉骨悬架。车架具有位于动力单元侧面的侧框架构件和位于动力单元后方的后框架构件。悬架包括具有近端和向上延伸的转向节，联接在转向节的近端和侧框架构件之间的下臂组件和分叉的上臂，其具有枢转地联接到转向节的向上延伸部的顶端，可枢转地联接到侧框架构件的前腿，以及可枢转地联接到后框架构件的后腿。

4. 发明授权

US4836325A Off-road vehicle 失效
标题翻译：越野车
公开(公告)号：US4836325A
公开(公告)日：1989-06-06
申请号：US112817
申请日：1987-10-23
申请人： Akito Enokimoto , Eiji Hosoya , Keiji Kasa , Akio Handa , Makoto Ishiwatari , Kousei Mizumoto
发明人： Akito Enokimoto , Eiji Hosoya , Keiji Kasa , Akio Handa , Makoto Ishiwatari , Kousei Mizumoto
IPC分类号： B60T11/16 , B62D21/18 , B62L3/02
CPC分类号： B60T11/16 , B62D21/183 , B62L3/023
摘要： An off-road vehicle has a hydraulic brake operating assembly mounted on a steering handle. The steering handle has a base, a rectangular handle portion integral with the base, and a cover covering the base. The brake operating assembly has a brake oil reservoir, two brake levers pivotally supported on lateral sides of the handle portion for braking front and rear wheels, respectively, and two brake master cylinders communicating with the brake oil reservoir through hoses and responsive to operation of the brake levers for generating hydraulic pressure. The brake oil reservoir is centrally fixedly mounted on the rectangular handle portion. The brake master cylinders are fixedly mounted respectively on the lateral sides of the handle portion.
摘要翻译：越野车辆具有安装在转向手柄上的液压制动操作组件。转向手柄具有底座，与基座一体的矩形手柄部分和覆盖基座的盖子。制动器操作组件具有制动油储存器，两个制动杆可分别枢转地支撑在把手部分的侧面上，用于制动前轮和后轮;以及两个制动主缸，其通过软管与制动油箱连通，并响应于用于产生液压的制动杆。制动油储存器中心固定地安装在矩形手柄部分上。制动主缸分别固定地安装在把手部分的侧面上。

5. 发明授权

US4887844A Off-road vehicle 失效
标题翻译：越野车
公开(公告)号：US4887844A
公开(公告)日：1989-12-19
申请号：US268255
申请日：1988-11-07
申请人： Akito Enokimoto , Eiji Hosoya , Keiji Kasa , Akio Handa , Makoto Ishiwatari , Kousei Mizumoto
发明人： Akito Enokimoto , Eiji Hosoya , Keiji Kasa , Akio Handa , Makoto Ishiwatari , Kousei Mizumoto
IPC分类号： B60T11/16 , B62D21/18 , B62L3/02
CPC分类号： B60T11/16 , B62D21/183 , B62L3/023
摘要： An off-road vehicle comprises a frame assembly constructed of a plurality of pipes including at least one lateral pipe extending horizontally and transversely of the vehicle, two front wheel suspensions having respective knuckle arms, two front wheels rotatably supported respectively on the front wheel suspensions, two rear wheels rotatably supported on lateral sides of a rear portion of the frame assembly, an engine mounted on the rear portion of the frame assembly for driving the rear wheels, and a steering mechanism having a steering column supporting a central steering arm on a lower end thereof and a central steering handle on an upper end thereof, and tie rods having first ends coupled to the central steering arm and second ends coupled to the knuckle arms, respectively. Also, the central steering arm is located upwardly of the lateral pipe of the frame assembly.
摘要翻译：越野车辆包括：框架组件，其由多个管道构成，所述多个管道包括水平和横向延伸的至少一个横向管道，两个前轮悬架具有相应的转向节臂，两个前轮分别可旋转地支撑在前轮悬架上，两个后轮可旋转地支撑在框架组件的后部的侧面上，一个安装在框架组件的后部上用于驱动后轮的发动机;以及一个转向机构，该转向机构具有一个支撑中心转向臂在下部的转向柱并且在其上端具有中心转向手柄，并且拉杆具有分别联接到中心转向臂的第一端和联接到转向节臂的第二端。此外，中央转向臂位于框架组件的侧管的上方。

6. 发明授权

US4799565A Fuel supply system for off-road vehicle 失效
标题翻译：越野车供油系统
公开(公告)号：US4799565A
公开(公告)日：1989-01-24
申请号：US113236
申请日：1987-10-23
申请人： Akio Handa , Eiji Hosoya , Kousei Mizumoto , Makoto Ishiwatari , Takanori Okuma
发明人： Akio Handa , Eiji Hosoya , Kousei Mizumoto , Makoto Ishiwatari , Takanori Okuma
IPC分类号： B60K15/04 , B60K15/063 , B60K15/02
CPC分类号： B60K15/063 , B60K15/04 , Y10T70/8649
摘要： A fuel supply system in an off-road vehicle including front and rear wheels having wide tires, respectively, an engine mounted on a rear portion of a vehicle frame, and an exhaust pipe extending from the engine and disposed on one side of the engine transversely of the vehicle frame. The fuel system comprises a fuel tank assembly disposed on the other side of the engine transversely of the vehicle frame, and an air cleaner case disposed rearwardly of the fuel tank assembly. The vehicle frame comprises a plurality of welded pipe members. The fuel tank assembly has an outer peripheral flange supported at plural locations thereon by at least two of the pipe members of the vehicle frame. The fuel tank assembly has a cap for detachably closing a fuel inlet hole, the cap including a resiliently biased cover swingably mounted on an upper surface for covering a key slot from above. The fuel tank assembly comprises a main fuel tank disposed in a relatively low position and an auxiliary fuel tank disposed at a level higher than the main fuel tank and higher than a carburetor of the engine. The fuel supply system further includes a pump disposed in a fuel line interconnecting the main fuel tank and the auxiliary fuel tank. The fuel tank assembly has on a front wall thereof a cock positioned directly behind a driver's seat disposed substantially centrally in the longitudinal and transverse directions of the vehicle frame.
摘要翻译：一种越野车辆中的燃料供给系统，包括分别具有宽轮胎的前轮和后轮，安装在车架后部的发动机和从发动机延伸并设置在发动机的一侧的排气管的车架。燃料系统包括设置在发动机横向于车辆框架的另一侧的燃料箱组件和设置在燃料箱组件后方的空气滤清器壳体。车架包括多个焊接管件。燃料箱组件具有通过车架的至少两个管构件在其多个位置处支撑的外周边凸缘。燃料箱组件具有用于可拆卸地关闭燃料入口孔的盖，该盖包括可摆动地安装在上表面上用于从上方覆盖钥匙槽的弹性偏压盖。燃料箱组件包括设置在相对较低位置的主燃料箱和设置在高于主燃料箱的高于发动机的化油器的水平的辅助燃料箱。燃料供给系统还包括设置在连接主燃料箱和辅助燃料箱的燃料管路中的泵。燃料箱组件在其前壁上具有位于驾驶员座椅正后方的公转器，驾驶员座椅基本上位于车辆框架的纵向和横向方向上的中心。

7. 发明授权

US4924959A Off-road vehicle 失效
标题翻译：越野车
公开(公告)号：US4924959A
公开(公告)日：1990-05-15
申请号：US281906
申请日：1988-12-06
申请人： Akio Handa , Eiji Hosoya , Makoto Ishiwatari , Yoshihiro Kimura , Seiji Watanabe
发明人： Akio Handa , Eiji Hosoya , Makoto Ishiwatari , Yoshihiro Kimura , Seiji Watanabe
IPC分类号： B62D21/18 , F02N3/02
CPC分类号： B62D21/183 , F02N3/02 , Y10S180/908
摘要： An off-road vehicle includes an engine mounted on a rear portion of a vehicle frame and a recoil starter for starting the engine. The recoil starter has a pulley operatively coupled to the crankshaft of the engine, and a cord member wound around the pulley. The cord member has an outer end extending rearwardly from the recoil starter for allowing the cord member to be easily pulled from behind the vehicle frame.
摘要翻译：越野车辆包括安装在车架的后部的发动机和用于启动发动机的反冲起动器。反冲启动器具有可操作地联接到发动机的曲轴的滑轮和缠绕在滑轮上的绳构件。绳构件具有从反冲起动器向后延伸的外端，以允许绳构件容易地从车架后方拉出。

8. 发明授权

US4534440A Apparatus for attaching transmission casing and brake casing in motorized three-wheeled vehicle 失效
标题翻译：用于将变速器壳体和制动器套件连接在电动三轮车中的装置
公开(公告)号：US4534440A
公开(公告)日：1985-08-13
申请号：US550674
申请日：1983-11-10
申请人： Satoshi Sekizaki , Eiji Hosoya , Hotoyuki Takasu
发明人： Satoshi Sekizaki , Eiji Hosoya , Hotoyuki Takasu
IPC分类号： B60T1/06 , B62K5/04
CPC分类号： B62K5/027
摘要： An apparatus for attaching a transmission casing and a brake casing in a motorized three-wheeled vehicle having a rear wheel axle interconnecting between a pair of right and left rear wheels, and a transmission casing housing a final stage driving mechanism and a brake casing housing a brake mechanism provided around the axis of the axle, characterized in that the transmission casing and the brake casing are composed of respective sealed casings, and the two casings are disposed side by side leaving a space therebetween, and are combined together at circumferentially arranged plural positions with plural fastening bolts. The two casings are fixed to a vehicle body of the motorized three-wheeled vehicle by utilizing at least one of fastening bolts for combining the two casings together.
摘要翻译：一种用于将变速器壳体和制动器壳体附接到具有连接在一对左右后轮之间的后轮轴的机动三轮车中的装置，以及容纳最后级驱动机构的传动壳体和容纳制动机构绕轴的轴线设置，其特征在于，变速器壳体和制动器壳体由相应的密封壳体构成，并且两个壳体并排设置，在它们之间留有空间，并且在周向布置的多个位置处组合在一起具有多个紧固螺栓。通过利用用于将两个壳体组合在一起的至少一个紧固螺栓将两个壳体固定到机动三轮车辆的车体。

9. 发明授权

US4627520A Front brake apparatus in motorized three-wheeled vehicle 失效
标题翻译：电动三轮车前刹车装置
公开(公告)号：US4627520A
公开(公告)日：1986-12-09
申请号：US774187
申请日：1985-09-09
申请人： Shinji Matsubayashi , Satoru Kiyota , Eiji Hosoya
发明人： Shinji Matsubayashi , Satoru Kiyota , Eiji Hosoya
IPC分类号： B62K19/38 , B60T1/06 , B62L1/00 , F16D51/00
CPC分类号： B60T1/067
摘要： A front brake apparatus in a motorized three-wheeled vehicle of the type that a wheel hub supported rotatably on a front wheel axle is provided with a brake drum fixed thereto. A brake panel fixed to the front wheel axle is so provided as to be positioned axially outside the brake drum. The brake panel is provided with brake shoes arranged to be brought into internal contact with the brake drum. The invention is characterized in that the brake panel is provided with a drum cover which extends to cover a surrounding portion of the brake drum and serves to tightly seal the surrounding portion through a seal member. The seal member is positioned in an inside space defined by a wheel rim attached to the wheel hub.
摘要翻译：一种电动三轮车的前制动装置，其具有可旋转地支撑在前轮轴上的轮毂，固定在其上的制动鼓。固定在前轮轴上的制动盘被设置为轴向位于制动鼓的外侧。制动面板上设有与制动鼓内部接触的制动蹄。本发明的特征在于，制动面板设置有鼓罩，其延伸以覆盖制动鼓的周围部分，并且用于通过密封构件将周围部分紧密地密封。密封构件定位在由附接到轮毂的轮缘限定的内部空间中。

10. 发明授权

US4770262A Four-wheel motor vehicle with riding saddle seat 失效
标题翻译：四轮机动车搭骑马座
公开(公告)号：US4770262A
公开(公告)日：1988-09-13
申请号：US44612
申请日：1987-05-01
申请人： Osamu Yasunaga , Toru Iwadate , Sigelu Tazima , Eiji Hosoya , Takamasa Omino , Yoshinobu Itani
发明人： Osamu Yasunaga , Toru Iwadate , Sigelu Tazima , Eiji Hosoya , Takamasa Omino , Yoshinobu Itani
IPC分类号： B60K11/06 , F01P5/06 , F02B61/02
CPC分类号： B60K11/06 , F01P5/06 , B60Y2200/124 , F02B61/02
摘要： A four-wheel buggy with a riding saddle seat includes a vehicle frame, a pair of front wheels and a pair of rear wheels rotatably suspended from the vehicle frame and projecting laterally from the vehicle frame. An air-cooled engine is mounted on the vehicle frame substantially centrally in the longitudinal direction of the vehicle frame. The four-wheel buggy also includes a pair of foot steps, a driver's seat mounted on an upper portion of the vehicle frame and supported by the vehicle frame, a handlebar operatively connected to the vehicle frame for steering the front wheels, and a body cover attached to the vehicle frame. The four-wheel buggy further includes a cooling fan unit mounted on the vehicle frame and including a fan and a drive unit for rotating the fan, and a control system for controlling the drive unit. The cooling fan unit is disposed in front of the engine for directing air from the cooling fan unit toward the engine. The four-wheel buggy has sufficient engine cooling performance while it runs at low speeds.
摘要翻译：具有骑马座椅的四轮越野车包括车框架，一对前轮和一对从车架可旋转地悬挂并从车架侧向突出的后轮。空气冷却发动机基本上在车架的纵向方向中心地安装在车架上。四轮子车还包括一对脚踏台，驾驶员座椅安装在车架的上部并由车架支撑，操作地连接到车架以用于前轮的转向的车把和车身罩附着在车架上。四轮车还包括安装在车架上的冷却风扇单元，包括风扇和用于旋转风扇的驱动单元，以及用于控制驱动单元的控制系统。冷却风扇单元设置在发动机的前方，用于将来自冷却风扇单元的空气引向发动机。四轮车车厢在低速运行时具有足够的发动机冷却性能。

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