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1. 发明授权

US07069782B2 Vehicle speed sensor mounting structure for a vehicle 失效
公开(公告)号：US07069782B2
公开(公告)日：2006-07-04
申请号：US10207202
申请日：2002-07-30
申请人： Akio Handa , Hiroaki Iguchi
发明人： Akio Handa , Hiroaki Iguchi
IPC分类号： G01P1/02 , F16H57/02 , B60K17/00
CPC分类号： G01P1/02 , F16H59/44 , Y10T74/2186
摘要： A vehicle speed sensor mounting structure of a vehicle for supporting a vehicle speed sensor. The structure includes a vehicle body for suspending an engine. The engine output is transmitted through a final reduction gear to wheels via an axle. A vehicle speed sensor is mounted on the final reduction gear for detecting rotational speed of a final gear of the final reduction gear, thereby detecting the vehicle speed. The vehicle speed sensor is disposed higher than the center of the axle and near to the outside of the vehicle (vehicle front part) with respect to the center of the axle. With this configuration, flexibility in the mounting of a vehicle speed sensor can be increased and a separate member for protecting the vehicle speed sensor can be omitted. Thus, the number of parts required in the mounting structure can be reduced.

2. 发明申请

US20050168054A1 Vehicle wheel 有权
标题翻译：车轮
公开(公告)号：US20050168054A1
公开(公告)日：2005-08-04
申请号：US10506093
申请日：2003-03-20
申请人： Akio Handa , Atsuko Yamaguchi , Yuji Maki , Takashi Nishizaka , Shoji Suzuki , Kiyoshi Amaki , Toshio Nishimoto
发明人： Akio Handa , Atsuko Yamaguchi , Yuji Maki , Takashi Nishizaka , Shoji Suzuki , Kiyoshi Amaki , Toshio Nishimoto
IPC分类号： B60B3/04 , B60B3/16 , B60B23/00 , B60B25/00 , B60B3/10
CPC分类号： B60B3/008 , B60B3/044 , B60B23/00 , B60B25/002 , Y10T29/49499
摘要： A vehicle wheel comprises a rim (172) and a disk section (171) separate from the rim. Since the disk section is separate from the rim, the freedom of designing the disk section is improved. The rim comprises an outer rim (178) and an inner rim (181) separate from the outer rim. The outer and inner rims are attached to the outer periphery of the disk section at the same place by welding.
摘要翻译：车轮包括轮缘（172）和与轮辋分离的盘部（171）。由于磁盘部分与轮辋分离，因此可以提高设计磁盘部分的自由度。轮辋包括外缘（178）和与外轮缘分离的内缘（181）。外圈和内圈通过焊接在相同的位置附接到盘部的外周。

3. 发明授权

US06679348B2 Vehicular two-wheel/four-wheel drive switching device 有权
标题翻译：车载二轮/四轮驱动开关装置
公开(公告)号：US06679348B2
公开(公告)日：2004-01-20
申请号：US10061340
申请日：2002-02-04
申请人： Akio Handa , Noriaki Takano , Bunzo Seki
发明人： Akio Handa , Noriaki Takano , Bunzo Seki
IPC分类号： B60K17354
CPC分类号： B60K23/08
摘要： A vehicular two-wheel/four-wheel drive switching device for selectively transmitting power or disconnecting the transmission of rotary power to a power transmission system having a driving shaft connected to the drive side and a driven shaft fitted to the driving shaft via respective inner and outer rings having an annular clearance therebetween. Plural connecting/disconnecting members provided in the clearance between the inner and outer rings for connecting or disconnecting the driving shaft and the driven shaft are fitted or disconnected to/from respective opposite surfaces in response to a switching mechanism for selectively positioning the connecting/disconnecting members in a position in which the driving shaft and the driven shaft are connected and in a position in which they are disconnected. A casing encloses the switching device, and an oil seal is provided in two locations at an interval in the longitudinal direction of the driven shaft.
摘要翻译：一种车辆二轮/四轮驱动切换装置，用于选择性地将动力传递或将驱动轴连接到驱动轴的动力传动系统上的断路装置，以及通过内驱动装置与驱动轴配合的从动轴外环之间具有环形间隙。响应于用于选择性地定位连接/断开构件的切换机构，设置在用于连接或断开驱动轴和从动轴的内圈和外圈之间的间隙中的多个连接/断开构件与相应的相对表面安装或分离在驱动轴和从动轴连接的位置处于它们断开的位置。壳体包围开关装置，并且在从动轴的纵向方向上以间隔的两个位置设置油封。

4. 发明授权

US06431569B1 Front wheel suspension apparatus 有权
公开(公告)号：US06431569B1
公开(公告)日：2002-08-13
申请号：US09796532
申请日：2001-03-02
申请人： Akio Handa
发明人： Akio Handa
IPC分类号： B60G320
摘要： To enlarge the up and down stroke of a front wheel without changing the layout of a steering shaft and a tie rod. An upper arm and a lower arm are arranged in an upward and downward manner, respectively. The upper and lower arms are pivotably attached to a vehicle body and respective outer end portions thereof are connected by a knuckle. The upper arm constitutes substantially a triangular shape and is provided with a front pipe, a rear pipe and a vehicle body attaching portion. Furthermore, a joint pipe is provided with a ring-like portion and a ball joint is attached thereto. A rear end portion of the vehicle body attaching portion, an escape portion in the vicinity thereof and an attaching center of a cushion attaching portion provided on the joint pipe, are respectively arranged forward from a joint center line passing through center of the ball joint and orthogonal to a vehicle body center line.

5. 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。

6. 发明授权

US07954835B2 Front wheel suspension structure for saddle-type vehicle, and vehicle incorporating same 有权
标题翻译：用于鞍式车辆的前轮悬挂结构和结合其的车辆
公开(公告)号：US07954835B2
公开(公告)日：2011-06-07
申请号：US12380231
申请日：2009-02-25
申请人： Koshi Nakamura , Akio Handa , Seiji Hanafusa , Akihiro Yamashita
发明人： Koshi Nakamura , Akio Handa , Seiji Hanafusa , Akihiro Yamashita
IPC分类号： B60G3/18
CPC分类号： B60G3/20 , B60G2300/124 , B62K5/01
摘要： A front wheel suspension structure for a saddle-type vehicle (all terrain vehicle) includes a double wishbone suspension system. The double wishbone suspension system includes a pair of right and left upper arms and a pair of right and left lower arms. The upper arm and the lower arm each include a front arm portion and a rear arm portion, respectively, and each of the upper arm and the lower arm is attached to a side of a body frame at two points. When viewed in a side view, the rear arm portion of the upper arm is located in front of the rear arm portion of the lower arm. A front shock absorber is arranged behind the rear arm portion of the upper arm.
摘要翻译：用于鞍式车辆（全地形车辆）的前轮悬架结构包括双叉臂悬挂系统。双叉骨悬挂系统包括一对左右上臂和一对左右下臂。上臂和下臂分别包括前臂部分和后臂部分，并且上臂和下臂中的每一个在两个点处附接到身体框架的一侧。当从侧视图看时，上臂的后臂部分位于下臂的后臂部分的前方。前部减震器设置在上臂的后臂部的后方。

7. 发明授权

US06758297B2 Two-wheel-drive/four-wheel-drive switching system for vehicle 失效
标题翻译：用于车辆的二轮驱动/四轮驱动切换系统
公开(公告)号：US06758297B2
公开(公告)日：2004-07-06
申请号：US10320378
申请日：2002-12-17
申请人： Akio Handa , Hiroaki Tomita , Shinji Goto , Akio Senda
发明人： Akio Handa , Hiroaki Tomita , Shinji Goto , Akio Senda
IPC分类号： B60K17354
CPC分类号： F16D41/067 , B60K17/26 , B60K17/35 , B60K23/08 , F16D27/10 , F16D41/088
摘要： A two-wheel-drive/four-wheel-drive switching system for a vehicle wherein noise is reduced and a state of drive can be securely indicated. A two-wheel-drive/four-wheel-drive switching system for a vehicle is provided with a switching unit provided to either of power transmission mechanisms connecting an engine and front wheels, and the engine and rear wheels via final reduction gear units for enabling or disabling the transmission of power in the power transmission mechanism. An indication control member is provided for detecting that the transmission of power is made in the power transmission mechanism and illuminates an indicator wherein the indication control means detects a phase difference in revolutions between a pair of final reduction gear units and illuminates or turns off the indicator when the phase difference is in a predetermined range.
摘要翻译：一种用于车辆的二轮驱动/四轮驱动切换系统，其中噪声降低并且可以可靠地指示驱动状态。一种用于车辆的二轮驱动/四轮驱动切换系统设置有切换单元，其设置到通过最终减速装置连接发动机和前轮以及发动机和后轮的任一功率传递机构，以使能或禁止在动力传递机构中的动力传递。提供一种指示控制构件，用于检测在动力传递机构中进行动力传递并照亮指示器，其中指示控制装置检测一对最终减速装置之间的转速的相位差，并且照亮或关闭指示器当相位差处于预定范围时。

8. 发明授权

US06644756B1 Wheel structure 失效
标题翻译：车轮结构
公开(公告)号：US06644756B1
公开(公告)日：2003-11-11
申请号：US10166606
申请日：2002-06-12
申请人： Akio Handa , Hideo Yanai , Bunzo Seki , Atsuko Yamaguchi
发明人： Akio Handa , Hideo Yanai , Bunzo Seki , Atsuko Yamaguchi
IPC分类号： B60B2100
CPC分类号： B60B3/044 , B60B3/08 , B60B3/16 , B60B21/021 , B60B21/023 , B60B21/028 , B60B21/04 , B60B21/104 , B60B25/002
摘要： A large-diameter part, the diameter of which is larger than the diameter in the center, is provided at the edges of a rim via parts having a difference in a level. Curled parts are provided on both edges of the rim by curling the large-diameter part. Each end face of the curled parts is touched to the parts having a difference in a level. The rigidity of the side of the edge of the rim can be enhanced by providing the parts having a difference in a level to the rim. As a result, the rigidity of the whole wheel can be enhanced and in addition, as a disc and the rim are not required to be thickened, the weight of the wheel can be prevented from being increased.
摘要翻译：直径大于中心直径的大直径部分通过具有水平差的部件设置在轮辋的边缘。通过卷曲大直径部分，在边缘的两个边缘上设置弯曲部分。卷曲部分的每个端面被触摸到具有不同级别的部分。可以通过提供具有与轮辋的水平差的部件来增强轮缘边缘的刚性。结果，可以提高整个车轮的刚度，此外，由于盘和轮辋不需要加厚，所以可以防止车轮的重量增加。

9. 发明授权

US06521851B2 Brake lever conjunctive switch device 有权
标题翻译：制动杆连接开关装置
公开(公告)号：US06521851B2
公开(公告)日：2003-02-18
申请号：US09820987
申请日：2001-03-30
申请人： Akio Handa , Hitoshi Furuhashi , Katsumi Ebara
发明人： Akio Handa , Hitoshi Furuhashi , Katsumi Ebara
IPC分类号： H01H906
CPC分类号： B62K23/06 , B62J6/04 , H01H21/10 , H01H2009/068
摘要： A brake lever conjunctive switch is provided which is capable of making the operating timings of a pair of switches different while minimizing changes in the shape of a switch box. The brake lever conjunctive switch includes a switch box to which a brake lever is pivotally attached. A pair of switches are mounted in the switch box. The switches are disposed in parallel along the axial direction of pivoting of the brake lever. The brake lever is provided with a first contact member for operating one of the switches when the brake lever is turned by a predetermined angle. The brake lever is further provided with a second contact member located on the pivot shaft of the brake lever for operating the other of the switches by being oscillated by the brake lever when the brake lever is pivoted by not less than the predetermined angle.
摘要翻译：提供一种制动杆连接开关，其能够使一对开关的操作定时不同，同时最小化开关盒形状的变化。制动杆连接开关包括开关盒，制动杆枢转地连接在开关盒上。一对开关安装在开关盒中。开关沿着制动杆的枢轴的轴向平行设置。制动杆设置有第一接触构件，用于当制动杆转动预定角度时操作其中一个开关。制动杆还设置有位于制动杆的枢轴上的第二接触构件，用于当制动杆枢转不小于预定角度时，通过由制动杆摆动来操作另一个开关。

10. 发明授权

US5896776A Pinion gear with splined coupling directly to a drive shaft 失效
标题翻译：齿轮齿轮与花键联轴器直接连接到驱动轴
公开(公告)号：US5896776A
公开(公告)日：1999-04-27
申请号：US682089
申请日：1996-07-17
申请人： Akio Handa , Bunzo Seki
发明人： Akio Handa , Bunzo Seki
IPC分类号： F16H1/14 , F16H55/17 , F16H57/021
CPC分类号： F16H1/14 , F16H55/17 , F16H57/021 , Y10T74/19521 , Y10T74/19665 , Y10T74/19693
摘要： An pinion gear includes a shaft having an input end, an output end and an intermediate portion being disposed therebetween. The input end includes a spline portion for directly securing the pinion gear to a drive shaft. The output end includes gear teeth for meshing engagement with a ring gear of a drive gear assembly. The intermediate portion includes a surface for mounting a bearing for supporting the pinion gear during use.
摘要翻译：小齿轮包括具有输入端的轴，输出端和位于它们之间的中间部分。输入端包括用于将小齿轮直接固定到驱动轴的花键部分。输出端包括用于与驱动齿轮组件的齿圈啮合的齿轮齿。中间部分包括用于在使用期间安装用于支撑小齿轮的轴承的表面。

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