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1.发明授权公开(公告)号：US08998755B2
公开(公告)日：2015-04-07
申请号：US13496401
申请日：2009-09-15
申请人： David Monfette , Eric Lafreniere , Roger Rioux , Daniel Duceppe
发明人： David Monfette , Eric Lafreniere , Roger Rioux , Daniel Duceppe
IPC分类号： F16H59/00 , F16H9/18 , F16H55/56 , F16H57/021 , F16H61/662 , F16H63/06
CPC分类号： F16H9/18 , F16H55/56 , F16H57/021 , F16H61/66259 , F16H61/66272 , F16H63/065
摘要： A vehicle powertrain has an engine, a driving shaft having a passage defined therein, a driven shaft, a pump, a hydraulic fluid reservoir, and a CVT. A driving pulley of the CVT includes a fixed sheave and a movable sheave disposed on the driving shaft for rotation therewith, a spring biasing a movable sheave away from the fixed sheave, and a CVT chamber fluidly communicating with the passage of the driving shaft. The pump supplies hydraulic fluid from the reservoir to the passage in the driving shaft. The hydraulic fluid flows from the passage to the CVT chamber to create a hydraulic pressure in the CVT chamber. The hydraulic pressure in the CVT chamber biases the movable sheave toward the fixed sheave.
摘要翻译： 车辆动力系具有发动机，具有限定在其中的通道的驱动轴，从动轴，泵，液压油箱和CVT。 CVT的驱动滑轮包括固定滑轮和设置在驱动轴上的可动滑轮，用于与其一起旋转，弹簧将可动滑轮偏离固定滑轮，以及与驱动轴流体连通的CVT室。 泵将液压油从储存器供给到驱动轴中的通道。 液压流体从通道流向CVT室以在CVT室中产生液压。 CVT室内的液压压力使可动滑轮朝向固定滑轮。
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公开(公告)号：US08230962B2
公开(公告)日：2012-07-31
申请号：US12863116
申请日：2008-04-30
申请人： Roger Rioux , Jean-Philippe Houle
发明人： Roger Rioux , Jean-Philippe Houle
IPC分类号： B60K17/00
摘要： A vehicle (1) having a frame, at least two wheels (14, 16), a straddle seat (28), a handlebar (18) with first (20) and second (22) handles, an engine (30), and a semi-automatic transmission (32). A reverse actuator (152) is electronically connected to a control unit (46) of the semi-automatic transmission. At least one shifter (108) is electronically connected to the control unit such that moving the at least one shifter to an up-shift position causes the control unit to send a signal to the semi-automatic transmission to shift up and moving the at least one shifter to the down-shift position causes the control unit to send a signal to the semi-automatic transmission to shift down. The control unit sends a signal to the semi-automatic transmission to select the at least one reverse gear (34) only when the reverse actuator is actuated while the at least one shifter is moved. A method of controlling a semi-automatic transmission is also disclosed.
摘要翻译： 具有框架的车辆（1），至少两个轮（14,16），跨乘座（28），具有第一（20）和第二（22）把手的把手（18），发动机（30），以及 半自动变速器（32）。 反向致动器（152）电连接到半自动变速器的控制单元（46）。 至少一个移位器（108）电连接到控制单元，使得将至少一个移位器移动到上移位置使得控制单元向半自动变速器发送信号以向上移动并移动至少 一个向下移位的移位器使得控制单元向半自动变速器发送信号以向下移动。 控制单元仅在至少一个换档器被移动时当反向致动器被致动时，将信号发送到半自动变速器来选择至少一个倒档齿轮（34）。 还公开了一种控制半自动变速器的方法。
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公开(公告)号：US20120178561A1
公开(公告)日：2012-07-12
申请号：US13496383
申请日：2009-09-15
申请人： Eric Lafreniere , David Monfette , Roger Rioux
发明人： Eric Lafreniere , David Monfette , Roger Rioux
IPC分类号： F16H55/56 , F16H61/662 , F16H9/14
CPC分类号： F16H63/065 , F16H55/56 , F16H61/66259 , F16H61/66272
摘要： A driving pulley for a CVT has a shaft, a fixed sheave mounted on the shaft, a first sleeve disposed around the shaft and being operatively connected to the shaft, a movable sheave mounted on the first sleeve, a second sleeve disposed around the first sleeve and being connected to the shaft, a spring biasing the movable sheave away from the fixed sheave, and a CVT chamber having an annular cross-section. The fixed and movable sheaves are adapted to receive a belt therebetween. The CVT chamber has at least one opening adapted for fluidly communicating the CVT chamber with a hydraulic fluid reservoir. Hydraulic pressure in the CVT chamber biases the movable sheave toward the fixed sheave. The CVT chamber has an inner wall formed by the first sleeve, an outer wall formed by the second sleeve, an outer end, and an inner end formed by the movable sheave.
摘要翻译： 用于CVT的驱动滑轮具有轴，安装在轴上的固定滑轮，围绕轴设置并且可操作地连接到轴的第一套筒，安装在第一套筒上的可动滑轮，设置在第一套筒周围的第二套筒 并且连接到所述轴，使可动滑轮偏离固定滑轮的弹簧和具有环形横截面的CVT室。 固定和可移动滑轮适于在其间接纳皮带。 CVT室具有至少一个适于使CVT室与液压流体储存器连通的开口。 CVT室内的液压压力将可动滑轮偏向固定滑轮。 CVT室具有由第一套筒形成的内壁，由第二套筒形成的外壁，外端和由可动滑轮形成的内端。
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公开(公告)号：US07315779B1
公开(公告)日：2008-01-01
申请号：US11627780
申请日：2007-01-26
申请人： Roger Rioux , Dominic Dagenais , Marc Gagnon
发明人： Roger Rioux , Dominic Dagenais , Marc Gagnon
CPC分类号： F02D31/006 , B60W2520/10 , B60Y2200/12 , B60Y2200/252 , B62J27/00 , F02D37/02 , F02D41/042 , F02D41/222 , F02D2200/501
摘要： A vehicle has a straddle seat, a handlebar, an engine, an electronic control unit (ECU), a throttle valve, a throttle valve actuator, and a throttle operator. A throttle operator position sensor senses a throttle operator position. A vehicle speed sensor senses a vehicle speed. The ECU sends a control signal to the throttle valve actuator based on the throttle operator position and the vehicle speed. The throttle valve actuator adjusts the opening of the throttle valve in response to the control signal. If the vehicle speed is lower than a predetermined maximum vehicle speed, the throttle valve actuator adjusts the opening of the throttle valve based on the throttle operator position signal. If the vehicle speed is higher than the predetermined maximum vehicle speed, the throttle valve actuator reduces the degree of opening of the throttle valve. A method of controlling an engine is also disclosed.
摘要翻译： 车辆具有跨乘座椅，车把，发动机，电子控制单元（ECU），节气门，节气门致动器和节气门操作器。 节气门操作员位置传感器感测节气门操作员位置。 车速传感器感测车速。 ECU根据节气门操作员的位置和车速，向节气门执行机构发出控制信号。 节气门致动器响应于控制信号来调节节气门的打开。 如果车速低于预定的最大车速，则节流阀致动器基于节气门操作者位置信号来调节节气门的打开。 如果车速高于预定最大车速，则节流阀致动器降低节流阀的打开程度。 还公开了一种控制发动机的方法。
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公开(公告)号：US06974395B1
公开(公告)日：2005-12-13
申请号：US10621307
申请日：2003-07-18
CPC分类号： A63B60/00 , A63B53/04 , A63B53/0466 , A63B53/047 , A63B53/0487 , A63B69/3632 , A63B69/3655 , A63B69/3685 , A63B69/3688 , A63B2053/0441 , G09F3/02
摘要： A golf club and golf ball marking and alignment device 10 which provides a method to place identification and or other indicia on the surface of a golf club head 34 and golf ball 38. The marking and alignment device 10 contains a well 14 that contains a arc for a golf club head 34 and a golf club head centering band 22 that provide a central window to mark the central dorsal surface of a golf club head 34. Marking and alignment device 10 also has a second well to accommodate a golf ball 38 and a golf ball cover 12 which has an opening 30 to allow for marking a golf ball with a variety of markings or symbols. Once a golf club head 34 and golf ball 38 are marked, the marking provide both identification and properties for users of the golf equipment.
摘要翻译： 高尔夫球杆和高尔夫球标记和对准装置10，其提供将识别和/或其他标记放置在高尔夫球杆头34和高尔夫球38的表面上的方法。 标记和对准装置10包含一个包含用于高尔夫球杆头34的弧的井14和提供中心窗口以标记高尔夫球杆头34的中央背面的高尔夫球杆头定心带22。 标记和对准装置10还具有第二孔以容纳高尔夫球38和高尔夫球罩12，高尔夫球罩具有开口30，以允许用各种标记或符号标记高尔夫球。 一旦高尔夫球杆头34和高尔夫球38被标记出来，标记就可以为高尔夫设备的使用者提供识别和属性。
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公开(公告)号：US06637539B2
公开(公告)日：2003-10-28
申请号：US09930271
申请日：2001-08-16
申请人： Roger Rioux , Claude Gagnon , Johann Holzleitner
发明人： Roger Rioux , Claude Gagnon , Johann Holzleitner
IPC分类号： B60K1700
CPC分类号： B60K17/34 , B60K5/02 , Y10S180/908 , Y10T74/2173 , Y10T74/2186
摘要： An all terrain vehicle includes an engine located under a hingably mounted seat, the seat providing ready access to the engine for maintenance and repair. The vehicle includes an engine having a clutch housing and a clutch cover sealably connected to the clutch housing. At least one of the clutch housing and the clutch cover include a bottom wall having at least one coolant-fillable cooling channel within the thickness of the bottom wall provided to cool oil above the clutch housing and the clutch cover. The vehicle also includes a frame having a plurality of engine mounting points. The engine is supportable by the frame and includes a crankcase and a plurality of mounting points adapted to engage the plurality of engine mounting points on the frame. The plurality of mounting points include at least one uppermost mounting point, wherein the at least one uppermost mounting point is positioned on the crankcase.
摘要翻译： 全地形车辆包括位于可枢转安装的座椅下方的发动机，座椅提供对发动机的准备进行维护和修理。 车辆包括具有离合器壳体和密封地连接到离合器壳体的离合器盖的发动机。 离合器壳体和离合器盖中的至少一个包括底壁，该底壁在底壁的厚度内具有至少一个可冷却剂填充的冷却通道，该冷却通道用于冷却离合器壳体和离合器盖上方的油。 车辆还包括具有多个发动机安装点的框架。 发动机可由框架支撑，并且包括曲轴箱和适于接合框架上的多个发动机安装点的多个安装点。 多个安装点包括至少一个最上部的安装点，其中至少一个最上部的安装点位于曲轴箱上。
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公开(公告)号：US06564663B2
公开(公告)日：2003-05-20
申请号：US09942956
申请日：2001-08-31
申请人： Roger Rioux , Johann Holzleitner , Luc Bouchard
发明人： Roger Rioux , Johann Holzleitner , Luc Bouchard
IPC分类号： F16H6128
CPC分类号： B62K11/14 , F16H59/02 , F16H61/0437 , F16H2059/0226 , F16H2302/04 , Y10T74/19251 , Y10T74/1926 , Y10T477/641
摘要： A transmission system for a straddle vehicle offers an automatic mode based on preprogrammed values for consistent shifting each time certain engine conditions are encountered. A variety of preset shifting parameters may be provided to allow different shifting modes. By this, an operator can select the degree of aggressiveness of the transmission. The automatic transmission may be modulated so that a preset shifting delay is provided to allow the operator to experience the sensation of shifting.
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公开(公告)号：US06524224B2
公开(公告)日：2003-02-25
申请号：US09753461
申请日：2001-01-04
申请人： Claude Gagnon , Johann Holzleitner , Roger Rioux
发明人： Claude Gagnon , Johann Holzleitner , Roger Rioux
IPC分类号： B60R4122
CPC分类号： B62K5/01 , B60W10/02 , B60W10/10 , B60W10/11 , B60W30/18 , B60W30/1819 , B60Y2200/12 , B60Y2200/124 , B62K11/14 , B62K23/02 , B62M25/08 , F16H61/0248 , F16H63/18 , F16H2059/0243 , Y10T74/19251 , Y10T74/1926 , Y10T74/20244 , Y10T477/6351 , Y10T477/6414 , Y10T477/753
摘要： A transmission system for a straddle vehicle which provides two operating modes, namely semi-automatic and automatic. With the semi-automatic transmission system, an operator only uses a switching means mounted on a sheeting bar of the vehicle for activating a clutch actuator and a shift actuator. The clutch actuator disengages a transmission clutch while the shift actuator operates a shifter for changing the transmission ratio. With the automatic transmission system, an Electronic Control Unit reads inputs signals such as speed of the engine (RPM), speed of the vehicle, opening of a throttle valve and position of a shifter and accomplishes a smooth shifting by activating a clutch actuator, a shift actuator and a modulated controlling valve.
摘要翻译： 一种用于跨乘车辆的传动系统，其提供两种操作模式，即半自动和自动。 使用半自动变速器系统，操作者仅使用安装在车辆的片材杆上的开关装置来启动离合器致动器和换档致动器。 当变速执行器操作用于改变传动比的换档器时，离合器致动器使变速器离合器脱离。 使用自动变速器系统，电子控制单元读取诸如发动机转速（RPM），车辆速度，节气门打开和换档器位置等输入信号，并通过启动离合器执行器来实现平稳换档 换档致动器和调制控制阀。
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公开(公告)号：US5685387A
公开(公告)日：1997-11-11
申请号：US426919
申请日：1995-04-21
申请人： Roger Rioux , Gilles Pesant , Willy Bostelmann , Jean-Guy Talbot , Berthold Fecteau , Raymond Cote , Yvon Gagne
发明人： Roger Rioux , Gilles Pesant , Willy Bostelmann , Jean-Guy Talbot , Berthold Fecteau , Raymond Cote , Yvon Gagne
IPC分类号： B62M27/02
CPC分类号： B62M27/02 , B62M2027/023
摘要： This invention relates to an improved snowmobile drive train configuration arrangement that incorporates a fixed ratio speed reduction mechanism directly coupled to the engine crankshaft. This mechanism is in turn coupled to the driving pulley of a variable ratio belt drive system, the driven pulley of which is mounted on the axle of the sprocket wheels that drive the snowmobile track. Interposing the reduction drive between the engine and the belt drive system reduces the operational speed of both the pulleys and the belt, which proves beneficial from several aspects: the mechanical efficiency of the global system is increased, the dynamic response of the transmission to throttle modulation is improved; aerodynamic losses are reduced; the bending vibrations of the crankshaft are no longer transmitted to the drive clutch; and the engine can be run at higher RPM without decreasing the efficiency of the belt drive system.
摘要翻译： 本发明涉及一种改进的雪地车传动系配置装置，其结合直接联接到发动机曲轴的固定比例减速机构。 该机构又耦合到可变比皮带传动系统的驱动皮带轮，其从动滑轮安装在驱动雪地车道的链轮的轴上。 在发动机和皮带传动系统之间插入减速驱动可以降低皮带轮和皮带的运行速度，这从以下几个方面证明是有益的：全球系统的机械效率提高，传动装置对动力响应的调节 改善了 空气动力学损失减少; 曲轴的弯曲振动不再传递到驱动离合器; 并且发动机可以以更高的RPM运行，而不降低皮带传动系统的效率。
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公开(公告)号：US09109694B2
公开(公告)日：2015-08-18
申请号：US13496383
申请日：2009-09-15
申请人： Eric Lafreniere , David Monfette , Roger Rioux
发明人： Eric Lafreniere , David Monfette , Roger Rioux
IPC分类号： F16H55/56 , F16H61/662 , F16H9/14 , F16H63/06
CPC分类号： F16H63/065 , F16H55/56 , F16H61/66259 , F16H61/66272
摘要： A driving pulley for a CVT has a shaft, a fixed sheave mounted on the shaft, a first sleeve disposed around the shaft and being operatively connected to the shaft, a movable sheave mounted on the first sleeve, a second sleeve disposed around the first sleeve and being connected to the shaft, a spring biasing the movable sheave away from the fixed sheave, and a CVT chamber having an annular cross-section. The fixed and movable sheaves are adapted to receive a belt therebetween. The CVT chamber has at least one opening adapted for fluidly communicating the CVT chamber with a hydraulic fluid reservoir. Hydraulic pressure in the CVT chamber biases the movable sheave toward the fixed sheave. The CVT chamber has an inner wall formed by the first sleeve, an outer wall formed by the second sleeve, an outer end, and an inner end formed by the movable sheave.
摘要翻译： 用于CVT的驱动滑轮具有轴，安装在轴上的固定滑轮，围绕轴设置并且可操作地连接到轴的第一套筒，安装在第一套筒上的可动滑轮，设置在第一套筒周围的第二套筒 并且连接到所述轴，使可动滑轮偏离固定滑轮的弹簧和具有环形横截面的CVT室。 固定和可移动滑轮适于在其间接纳皮带。 CVT室具有至少一个适于使CVT室与液压流体储存器连通的开口。 CVT室内的液压压力将可动滑轮偏向固定滑轮。 CVT室具有由第一套筒形成的内壁，由第二套筒形成的外壁，外端和由可动滑轮形成的内端。
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