公开(公告)号：US20070027602A1

公开(公告)日：2007-02-01

申请号：US11487598

申请日：2006-07-14

申请人： Toshio Unno ,  Kazutoshi Ishioka

发明人： Toshio Unno ,  Kazutoshi Ishioka

IPC分类号： G06F17/00

CPC分类号： F16H61/66254 ,  F16H61/66259

摘要： A controller of a continuously variable transmission makes sufficient use of the essential engine performance of a motorcycle or the like. A speed change ratio controller, which controls a speed change ratio of the continuously variable transmission, normally exercises map control according to a predetermined speed change ratio map so that a V-N characteristic curve prescribed by a vehicle speed (V) and an engine rotational frequency (N) falls in a range of a predetermined region of speed change. When an accelerator opening degree exceeds a predetermined range and a vehicle load exceeds a predetermined range a target speed change ratio is corrected so that the V-N characteristic curve gets out of the predetermined region of speed change. After the V-N characteristic curve gets out of the region of speed change, the necessity of continuation of acceleration or deceleration is determined on the basis of a predetermined condition such as returning of an accelerator grip, and when the continuation is unnecessary, normal map control is automatically restored.

摘要翻译： 无级变速器的控制器充分利用摩托车等的基本发动机性能。 控制无级变速器的变速比的变速比控制器通常根据预定的变速比映射来进行地图控制，使得由车速（V）和发动机转速（V）规定的VN特性曲线， N）落在预定的变速区域的范围内。 当加速器开度超过预定范围并且车辆负载超过预定范围时，校正目标速度变化率，使得V-N特性曲线超出预定的变速区域。 在VN特性曲线超出速度变化区域之后，基于加速踏板的返回等预定条件来确定继续加速或减速的必要性，并且当不需要继续时，法线贴图控制 自动恢复。

公开(公告)号：US09097343B2

公开(公告)日：2015-08-04

申请号：US11487598

申请日：2006-07-14

申请人： Toshio Unno ,  Kazutoshi Ishioka

发明人： Toshio Unno ,  Kazutoshi Ishioka

IPC分类号： G06F17/00 ,  F16H61/662

CPC分类号： F16H61/66254 ,  F16H61/66259

摘要： A speed change ratio controller, which controls a speed change ratio of the continuously variable transmission, normally exercises map control according to a predetermined speed change ratio map so that a V-N characteristic curve prescribed by a vehicle speed (V) and an engine rotational frequency (N) falls in a range of a predetermined region of speed change. When an accelerator opening degree exceeds a predetermined range and a vehicle load exceeds a predetermined range a target speed change ratio is corrected so that the V-N characteristic curve gets out of the predetermined region of speed change. After the V-N characteristic curve gets out of the region of speed change, the necessity of continuation of acceleration or deceleration is determined on the basis of a predetermined condition such as returning of an accelerator grip, and when the continuation is unnecessary, normal map control is automatically restored.

摘要翻译： 控制无级变速器的变速比的变速比控制器通常根据预定的变速比映射来进行地图控制，使得由车速（V）和发动机转速（V）规定的VN特性曲线， N）落在预定的变速区域的范围内。 当加速器开度超过预定范围并且车辆负载超过预定范围时，校正目标速度变化率，使得V-N特性曲线超出预定的变速区域。 在VN特性曲线超出速度变化区域之后，基于加速踏板的返回等预定条件来确定继续加速或减速的必要性，并且当不需要继续时，法线贴图控制 自动恢复。

公开(公告)号：US20080194380A1

公开(公告)日：2008-08-14

申请号：US11571485

申请日：2005-07-07

申请人： Toshio Unno

发明人： Toshio Unno

IPC分类号： F16H61/662 ,  F16H59/48

CPC分类号： F16H61/66259 ,  B60Y2200/12 ,  B62K11/14 ,  B62K2202/00 ,  F16H59/20 ,  F16H59/44 ,  Y10T477/6237 ,  Y10T477/692

摘要： A straddle type vehicle with a control unit that improves riding comfort and controls the speed change of a continuously variable transmission electronically. Engine output is controlled by an accelerator operating part. The control unit shifts to a kick down mode where a speed change ratio is shifted to be lower than in a normal mode according to operation of a kick down switch separate from the accelerator operating part. A kick down release command is issued according to a state of the vehicle, and kick down mode is released and returned to normal mode.

摘要翻译： 一种具有控制单元的跨骑式车辆，其改善乘坐舒适性并且以电子方式控制无级变速器的速度变化。 发动机输出由加速器操作部控制。 控制单元根据与加速器操作部分分开的降档开关的操作，转换为变速比变化为低于正常模式的降档模式。 根据车辆的状态发出下降释放命令，释放模式并恢复正常模式。

公开(公告)号：US20080179126A1

公开(公告)日：2008-07-31

申请号：US11924426

申请日：2007-10-25

申请人： Toshio Unno ,  Ryousuke Asaoka ,  Hiroyuki Aoki

发明人： Toshio Unno ,  Ryousuke Asaoka ,  Hiroyuki Aoki

IPC分类号： B62K11/00 ,  G06F19/00

CPC分类号： F16H61/66259 ,  F16H59/20 ,  F16H61/21 ,  F16H2061/6616

摘要： A straddle -type vehicle that can be accelerated rapidly by a simple operation irrespective of a selected drive mode includes a control unit that executes first control of switching between a plurality of drive modes A and B, and in each of at least two of the drive modes A and B, and second control of shifting the change gear to a kick-down state A1 or B1 in which the speed change ratio is lower than that of the drive mode A or B, according to operation of a shift-down operation member.

摘要翻译： 可以通过简单的操作快速加速而不考虑所选择的驱动模式的跨骑式车辆包括执行在多个驱动模式A和B之间切换的第一控制的控制单元，以及驱动器中的至少两个驱动模式 模式A和B，以及根据减速操作将变速齿轮换档到变速比低于驱动模式A或B的减速状态A 1或B 1的第二控制 操作员

公开(公告)号：US08494728B2

公开(公告)日：2013-07-23

申请号：US12202696

申请日：2008-09-02

申请人： Toshio Unno

发明人： Toshio Unno

IPC分类号： G06F7/00 ,  F16H9/18 ,  F16H55/54 ,  F16H55/56 ,  F16H9/10 ,  F16H61/662 ,  F16H61/26 ,  B62D31/02 ,  B62D61/02 ,  B60K17/06 ,  B60W10/00

CPC分类号： F16H61/16 ,  F16H59/70 ,  F16H61/66259 ,  F16H2059/704 ,  F16H2061/1216 ,  F16H2061/6605 ,  F16H2312/02 ,  Y10T477/6203 ,  Y10T477/623 ,  Y10T477/6237 ,  Y10T477/6242 ,  Y10T477/69364

摘要： A transmission 20 includes an input shaft 12, an output shaft 13, a primary sheave 23 that rotates together with the input shaft 12, a secondary sheave 24 that rotates together with the output shaft 13, and a belt 25 wound around both the primary sheave 23 and the secondary sheave 24. The transmission 20 includes a motor 22 that shifts a transmission ratio by driving a movable sheave 23a of the primary sheave 23. A control device (ECU 5) of the transmission 20 includes a secondary sheave rotation speed sensor 28 that detects rotation of the belt 25, and a control portion 55 of the ECU 5 performs a sheave position control (normal control of the transmission ratio) after rotation of the belt 25 is detected after starting.

摘要翻译： 变速器20包括输入轴12，输出轴13，与输入轴12一起旋转的主滑轮23，与输出轴13一起旋转的辅助滑轮24和缠绕在主滑轮上的皮带25 变速器20包括通过驱动主滑轮23的可动滑轮23a来移动传动比的马达22.变速器20的控制装置（ECU 5）包括副滑轮转速传感器28 其检测带25的旋转，并且ECU5的控制部55在起动后检测到带25的旋转之后进行滑轮位置控制（传动比的正常控制）。

公开(公告)号：US07374510B2

公开(公告)日：2008-05-20

申请号：US11173138

申请日：2005-07-01

申请人： Toshio Unno ,  Masaya Sakaue ,  Ryousuke Asaoka

发明人： Toshio Unno ,  Masaya Sakaue ,  Ryousuke Asaoka

IPC分类号： F16H61/662

CPC分类号： F16H61/66259 ,  F16H2061/6605 ,  F16H2312/16 ,  Y10T477/619 ,  Y10T477/6237

摘要： A vehicle that effectively sets a gear ratio when a driver turns off a main switch during running of the vehicle includes an engine, a main switch arranged to control the engine and being operable by a driver, a continuously variable transmission arranged to transmit a drive force generated at the engine to a rear wheel, and a speed change control apparatus arranged to control a gear ratio of the continuously variable transmission and continuously control the gear ratio of the continuously variable transmission after the engine is instructed to stop due to the driver turning off the main switch.

摘要翻译： 当驾驶员在车辆行驶期间关闭主开关时，有效地设定传动比的车辆包括发动机，布置成控制发动机并由驾驶员操作的主开关，布置成传递驱动力的无级变速器 在发动机上产生到后轮的变速控制装置，以及变速控制装置，其被配置为控制无级变速器的变速比，并且在发动机由于驾驶员关闭而被指示停止之后，连续地控制无级变速器的变速比 主开关。

公开(公告)号：US20060003866A1

公开(公告)日：2006-01-05

申请号：US11173138

申请日：2005-07-01

申请人： Toshio Unno ,  Masaya Sakaue ,  Ryousuke Asaoka

发明人： Toshio Unno ,  Masaya Sakaue ,  Ryousuke Asaoka

IPC分类号： B60K41/12

CPC分类号： F16H61/66259 ,  F16H2061/6605 ,  F16H2312/16 ,  Y10T477/619 ,  Y10T477/6237

摘要： A vehicle that effectively sets a gear ratio when a driver turns off a main switch during running of the vehicle includes an engine, a main switch arranged to control the engine and being operable by a driver, a continuously variable transmission arranged to transmit a drive force generated at the engine to a rear wheel, and a speed change control apparatus arranged to control a gear ratio of the continuously variable transmission and continuously control the gear ratio of the continuously variable transmission after the engine is instructed to stop due to the driver turning off the main switch.

摘要翻译： 当驾驶员在车辆行驶期间关闭主开关时，有效地设定传动比的车辆包括发动机，布置成控制发动机并由驾驶员操作的主开关，布置成传递驱动力的无级变速器 在发动机上产生到后轮的变速控制装置，以及变速控制装置，其被配置为控制无级变速器的变速比，并且在发动机由于驾驶员关闭而被指示停止之后，连续地控制无级变速器的变速比 主开关。

公开(公告)号：US20050037876A1

公开(公告)日：2005-02-17

申请号：US10497489

申请日：2002-12-04

申请人： Toshio Unno ,  Haruyoshi Hino ,  Mitsukazu Takebe

发明人： Toshio Unno ,  Haruyoshi Hino ,  Mitsukazu Takebe

IPC分类号： F16H9/18 ,  F16H9/00 ,  F16H61/662 ,  F16H63/06 ,  F16H61/00

CPC分类号： F16H63/062 ,  F16H61/66254 ,  F16H63/067 ,  F16H2061/283

摘要： To provide a continuously variable transmission and a control method thereof, allowing for control of the axial position of a movable sheave without a sensor for measuring the axial position of the movable sheave on a rotational shaft and for stable control with the movable sheave being held in position, without the increase in the size of mechanisms and power consumption. A continuously variable transmission in which, on a rotational shaft 1 thereof are mounted a fixed sheave 2 positioned in the axial direction and a movable sheave 3 slidable axially, so as to face each other, a motor is provided for driving the movable sheave, and a slide driving means 16 is provided for sliding the movable sheave 3 axially by the rotation of the motor, characterized in that: the motor is a step motor 6, and the step motor 6 and the slide drive means 16 are mounted coaxially with the rotational shaft 1.

摘要翻译： 为了提供无级变速器及其控制方法，允许控制可动滑轮的轴向位置，而不需要传感器来测量可旋转滑轮在旋转轴上的轴向位置，并且通过可动滑轮保持稳定的控制 位置，而不增加机构和功耗的大小。 一种无级变速器，其中，在其旋转轴1上安装有沿轴向定位的固定滑轮2和可轴向滑动的可动滑轮3，以便彼此面对，设置有用于驱动可动滑轮的马达，以及 提供滑动驱动装置16，用于通过电动机的旋转轴向滑动可动滑轮3，其特征在于：电动机是步进电动机6，并且步进电动机6和滑动驱动装置16同转动地安装 轴1。

公开(公告)号：US08442731B2

公开(公告)日：2013-05-14

申请号：US12039681

申请日：2008-02-28

申请人： Toshio Unno

发明人： Toshio Unno

IPC分类号： B60K17/00

CPC分类号： F16H61/66259 ,  B62K11/14 ,  B62K2202/00 ,  F16H59/02 ,  F16H2059/0221 ,  F16H2061/6616

摘要： A control system for an electronically controlled continuously variable transmission of a straddle type vehicle in which an intentional shift down operation is easily made in an AT mode. An MT mode temporarily selecting section makes the gear change mode selecting section select the MT mode temporarily and makes the gear ratio control section change the gear ratio of the transmission to a gear ratio from among a plurality of predetermined gear ratios that is positioned lower than a current gear ratio when a mode change signal is inputted in AT mode. An AT mode returning section returns the gear change mode selected by the gear change mode selecting section to AT mode when a release signal is outputted after MT mode is temporarily selected by the MT mode temporarily selecting section.

摘要翻译： 一种用于跨度型车辆的电子控制无级变速器的控制系统，其中在AT模式下容易进行有意的减速操作。 MT模式暂时选择部分使得变速模式选择部分临时选择MT模式，并且使齿轮比控制部分从传动比的变速比改变为比位于低于 在AT模式下输入模式改变信号时的当前齿轮比。 当在MT模式临时选择部分临时选择MT模式之后，AT模式返回部分将由变速模式选择部分选择的变速模式返回到AT模式。

公开(公告)号：US08226527B2

公开(公告)日：2012-07-24

申请号：US11571485

申请日：2005-07-07

申请人： Toshio Unno

发明人： Toshio Unno

IPC分类号： F16H61/662

CPC分类号： F16H61/66259 ,  B60Y2200/12 ,  B62K11/14 ,  B62K2202/00 ,  F16H59/20 ,  F16H59/44 ,  Y10T477/6237 ,  Y10T477/692

摘要： A straddle type vehicle with a control unit that improves riding comfort and controls the speed change of a continuously variable transmission electronically. Engine output is controlled by an accelerator operating part. The control unit shifts to a kick down mode where a speed change ratio is shifted to be lower than in a normal mode according to operation of a kick down switch separate from the accelerator operating part. A kick down release command is issued according to a state of the vehicle, and kick down mode is released and returned to normal mode.

摘要翻译： 一种具有控制单元的跨骑式车辆，其改善乘坐舒适性并且以电子方式控制无级变速器的速度变化。 发动机输出由加速器操作部控制。 控制单元根据与加速器操作部分分开的降档开关的操作，转换为变速比变化为低于正常模式的降档模式。 根据车辆的状态发出下降释放命令，释放模式并恢复正常模式。