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    Power steering system for all-terrain vehicle
    1.
    发明申请
    Power steering system for all-terrain vehicle 有权

    公开(公告)号：US20060185927A1

    公开(公告)日：2006-08-24

    申请号：US11360598

    申请日：2006-02-24

    申请人： Tomokazu Sakamoto ,  Sumitaka Ogawa ,  Kihoko Kaita

    发明人： Tomokazu Sakamoto ,  Sumitaka Ogawa ,  Kihoko Kaita

    IPC分类号： B62D5/04

    CPC分类号： B62K5/01 ,  B62D5/04 ,  B62D5/0409 ,  B62K5/08 ,  B62K2005/001

    摘要： To provide a power steering system for an all-terrain vehicle in which a control unit can be favorably protected from water, mud or the like coming from the ground surface at the time of operating of the vehicle on rough terrain or the like. In a power steering system for a saddle ride type four-wheel vehicle in which a rotary shaft of a power assist motor is disposed at right angles to a steering shaft and is inclined so that its upper portion is located on the rear side, a control unit for controlling the power assist motor is disposed on the upper side relative to a meshed portion between the power assist motor and the steering shaft.

    Power steering system for all-terrain vehicle
    2.
    发明授权
    Power steering system for all-terrain vehicle 有权
    全地形车辆动力转向系统

    公开(公告)号：US07565944B2

    公开(公告)日：2009-07-28

    申请号：US11360598

    申请日：2006-02-24

    申请人： Tomokazu Sakamoto ,  Sumitaka Ogawa ,  Kihoko Kaita

    发明人： Tomokazu Sakamoto ,  Sumitaka Ogawa ,  Kihoko Kaita

    IPC分类号： B60D5/00 ,  B62D1/16

    CPC分类号： B62K5/01 ,  B62D5/04 ,  B62D5/0409 ,  B62K5/08 ,  B62K2005/001

    摘要： To provide a power steering system for an all-terrain vehicle in which a control unit can be favorably protected from water, mud or the like coming from the ground surface at the time of operating of the vehicle on rough terrain or the like. In a power steering system for a saddle ride type four-wheel vehicle in which a rotary shaft of a power assist motor is disposed at right angles to a steering shaft and is inclined so that its upper portion is located on the rear side, a control unit for controlling the power assist motor is disposed on the upper side relative to a meshed portion between the power assist motor and the steering shaft.

    摘要翻译： 提供一种用于全地形车辆的动力转向系统，其中在崎岖的地形等上操作车辆时，能够有效地防止控制单元受到来自地面的水，泥浆等的影响。 在用于鞍座式四轮车的动力转向系统中，其中动力辅助马达的旋转轴与转向轴成直角设置并且倾斜使其上部位于后侧，控制 用于控制动力辅助马达的单元相对于动力辅助马达和转向轴之间的啮合部分设置在上侧。

    Layout structure for motor-driven power steering unit controller
    3.
    发明授权
    Layout structure for motor-driven power steering unit controller 有权
    电机动力转向装置控制器的布局结构

    公开(公告)号：US07604084B2

    公开(公告)日：2009-10-20

    申请号：US11528465

    申请日：2006-09-28

    申请人： Megumu Okada ,  Keita Yagi ,  Yotaro Mori ,  Takeshi Wakabayashi ,  Kihoko Kaita ,  Tomokazu Sakamoto

    发明人： Megumu Okada ,  Keita Yagi ,  Yotaro Mori ,  Takeshi Wakabayashi ,  Kihoko Kaita ,  Tomokazu Sakamoto

    IPC分类号： B62D5/04

    CPC分类号： B62D5/04 ,  B62D5/0406 ,  B62K5/01 ,  B62K5/08

    摘要： To provide a layout structure for a motor-driven power steering unit controller configured to take into account the water level at which submergence of the vehicle is expected to occur. In a vehicle including a steering shaft rotatably supported on a vehicle body frame, a steering bar handle attached to the upper end of the steering shaft, a motor-driven power steering unit mounted onto the lower end of the steering shaft, and at least two front wheels, a controller for controlling the motor-driven power steering unit is laid out on the front side relative to the steering shaft and above a horizontal line indicative of the submergence limit of the vehicle.

    摘要翻译： 为了提供一种电动机动力转向装置控制器的布局结构，该控制器构造成考虑预期发生车辆淹没的水位。 在包括可转动地支撑在车体框架上的转向轴的车辆中，安装在转向轴的上端的转向杆手柄，安装在转向轴的下端的电动动力转向装置和至少两个 前轮，用于控制电动动力转向装置的控制器布置在相对于转向轴的前侧上，并且在指示车辆的淹没极限的水平线之上。

    Layout structure for motor-driven power steering unit controller
    4.
    发明申请
    Layout structure for motor-driven power steering unit controller 有权
    电机动力转向装置控制器的布局结构

    公开(公告)号：US20070074927A1

    公开(公告)日：2007-04-05

    申请号：US11528465

    申请日：2006-09-28

    申请人： Megumu Okada ,  Keita Yagi ,  Yotaro Mori ,  Takeshi Wakabayashi ,  Kihoko Kaita ,  Tomokazu Sakamoto

    发明人： Megumu Okada ,  Keita Yagi ,  Yotaro Mori ,  Takeshi Wakabayashi ,  Kihoko Kaita ,  Tomokazu Sakamoto

    IPC分类号： B62D5/06

    CPC分类号： B62D5/04 ,  B62D5/0406 ,  B62K5/01 ,  B62K5/08

    摘要： To provide a layout structure for a motor-driven power steering unit controller configured to take into account the water level at which submergence of the vehicle is expected to occur. In a vehicle including a steering shaft rotatably supported on a vehicle body frame, a steering bar handle attached to the upper end of the steering shaft, a motor-driven power steering unit mounted onto the lower end of the steering shaft, and at least two front wheels, a controller for controlling the motor-driven power steering unit is laid out on the front side relative to the steering shaft and above a horizontal line indicative of the submergence limit of the vehicle.

    摘要翻译： 为了提供一种电动机动力转向装置控制器的布局结构，该控制器构造成考虑预期发生车辆淹没的水位。 在包括可转动地支撑在车体框架上的转向轴的车辆中，安装在转向轴的上端的转向杆手柄，安装在转向轴的下端的电动动力转向装置和至少两个 前轮，用于控制电动动力转向装置的控制器布置在相对于转向轴的前侧上，并且在指示车辆的淹没极限的水平线之上。

    Saddle ride type vehicle
    5.
    发明授权
    Saddle ride type vehicle 有权
    马鞍式车型

    公开(公告)号：US08302726B2

    公开(公告)日：2012-11-06

    申请号：US11976740

    申请日：2007-10-26

    申请人： Masao Takeshima ,  Kihoko Kaita

    发明人： Masao Takeshima ,  Kihoko Kaita

    IPC分类号： B60K13/02 ,  B60K13/04

    CPC分类号： B62K5/01

    摘要： An air cleaner is disposed on an upper side of an engine. The air cleaner and an intake port of the engine can be easily connected without enlarging the interval between a left-right pair of frames. A saddle ride type vehicle includes a longitudinally laid crankshaft type engine having a crankcase, a cylinder and a cylinder head. A left-right pair of frames support the engine. An air cleaner is disposed on the upper side relative to the engine with the frames therebetween. The air cleaner takes air in through an intake duct connected to the engine through a throttle body provided in a case. The engine is disposed so that the cylinder is inclined to one side and the one side of the cylinder head is disposed near one of the frames. The throttle body is disposed between the other frame and the other side of the cylinder head.

    摘要翻译： 空气滤清器设置在发动机的上侧。 空气滤清器和发动机的进气口可以容易地连接，而不会扩大左右一对框架之间的间隔。 鞍座式车辆包括具有曲轴箱，气缸和气缸盖的纵向铺设曲轴型发动机。 左右一对框架支持引擎。 空气滤清器相对于发动机设置在上侧，其间具有框架。 空气滤清器通过设置在壳体中的节气门体通过与发动机连接的进气管进入空气。 发动机被设置成使得气缸倾斜到一侧，并且气缸盖的一侧设置在一个框架附近。 节气门体设置在另一框架和气缸盖的另一侧之间。

    Rough-terrain traveling vehicle provided with electrically-driven power steering apparatus
    7.
    发明授权
    Rough-terrain traveling vehicle provided with electrically-driven power steering apparatus 有权
    设有电动动力转向装置的粗糙地形行驶车

    公开(公告)号：US07565945B2

    公开(公告)日：2009-07-28

    申请号：US11377447

    申请日：2006-03-17

    申请人： Megumu Okada ,  Keita Yagi ,  Kihoko Kaita

    发明人： Megumu Okada ,  Keita Yagi ,  Kihoko Kaita

    IPC分类号： B62D5/04

    CPC分类号： B62K5/01 ,  B62D5/0403 ,  B62D5/0409 ,  B62K5/08

    摘要： To constrain a load applied to a steering shaft and a power assist unit. In a rough terrain vehicle including a power assist unit including an electrically-driven power steering apparatus provided coaxially with a steering shaft, and an electrically-driven motor provided in the power assist unit arranged so as to be orthogonal to the steering shaft, a rear end portion of the electrically-driven motor is supported by a motor supporting member which is mounted to inclined frames of a vehicle body frame.

    摘要翻译： 限制施加到转向轴和动力辅助单元的负载。 在包括具有与转向轴同轴设置的电动助力转向装置的动力辅助单元的崎岖地形车辆中，以及设置在与转向轴正交配置的动力辅助单元中的电动电动机， 电动马达的端部由安装在车身框架的倾斜框架上的马达支撑构件支撑。

    Steering shaft support structure and vehicle
    8.
    发明申请
    Steering shaft support structure and vehicle 有权
    转向轴支撑结构和车辆

    公开(公告)号：US20070096449A1

    公开(公告)日：2007-05-03

    申请号：US11588252

    申请日：2006-10-27

    申请人： Megumu Okada ,  Keita Yagi ,  Yotaro Mori ,  Takeshi Wakabayashi ,  Kihoko Kaita

    发明人： Megumu Okada ,  Keita Yagi ,  Yotaro Mori ,  Takeshi Wakabayashi ,  Kihoko Kaita

    IPC分类号： B62D1/18 ,  B62D5/04

    CPC分类号： B62D1/18 ,  B62K5/01 ,  B62K5/08

    摘要： A steering shaft support structure for an all terrain vehicle in which both forces of push and pull applied to an EPS unit are reduced when a load is applied to handlebars. The structure includes a steering shaft rotatably supported by a body frame and handlebars attached to the steering shaft. The EPS unit is also supported by the body frame. Two sets of adjustable joints are interposed between the steering shaft and the EPS unit in such a manner that their axes are shiftable. With this, if a load is applied to the handlebars, the adjustable joint associated with the steering shaft follows the inclination of the steering shaft, so that the connection point (swing point) of the adjustable joint associated with the EPS unit does not shift. This reduces both forces of push and pull applied to the EPS unit.

    摘要翻译： 一种用于全地形车辆的转向轴支撑结构，其中当将负载施加到车把时，其中施加到EPS单元的推力和牵引力都减小。 该结构包括由主体框架可旋转地支撑的转向轴和附接到转向轴的车把。 EPS单元也由车身框架支撑。 两组可调接头插入转向轴和EPS单元之间，使其轴线是可移动的。 由此，如果向车把施加负载，则与转向轴相关联的可调接头跟随转向轴的倾斜，使得与EPS单元相关联的可调节接头的连接点（摆动点）不移动。 这减少了施加到EPS单元的推拉力和拉力。