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1. 发明授权

US06459978B2 Method and apparatus to control continuously variable transmission of motor vehicle 有权
标题翻译：控制机动车无级变速器的方法和装置
公开(公告)号：US06459978B2
公开(公告)日：2002-10-01
申请号：US09853573
申请日：2001-05-14
申请人： Hiroji Taniguchi , Katsumi Kono , Kenji Matsuo , Hideki Yasue , Tadashi Tamura , Daisuke Inoue , Yoshiaki Yamamoto , Hiroki Kondo , Yuji Hattori , Syoichi Sayo
发明人： Hiroji Taniguchi , Katsumi Kono , Kenji Matsuo , Hideki Yasue , Tadashi Tamura , Daisuke Inoue , Yoshiaki Yamamoto , Hiroki Kondo , Yuji Hattori , Syoichi Sayo
IPC分类号： F16H5556
CPC分类号： F16H61/66259 , B60W10/107 , B60W10/184 , B60W30/18109 , B60W30/20 , B60W2520/26 , F16H59/54 , F16H61/66272 , F16H2061/66218 , Y10T477/6203 , Y10T477/62427
摘要： A method and apparatus for controlling a continuously variable transmission of a motor vehicle includes a controller that controls the speed ratio of the continuously variable transmission in accordance with a predetermined shift condition. The method and apparatus perform shift control in a specific manner during an operation of an anti-lock brake system, for example, by smoothing at least one of the rotational speed of the input shaft and the rotational speed of the output shaft, reducing a rate of change in the speed ratio during down shifting, restricting upshifting of the CVT, increasing an amount of hydraulic oil delivered from an oil pump, and/or increasing belt clamping force.
摘要翻译：用于控制机动车辆的无级变速器的方法和装置包括：控制器，其根据预定的换档条件控制无级变速器的变速比。该方法和装置例如通过平滑输入轴的转速和输出轴的转速中的至少一个来降低速率，从而在防抱死制动系统的操作期间以特定的方式进行换档控制在下降换档期间变速比的变化，限制CVT升档，增加从油泵输送的液压油量和/或增加皮带夹紧力。

2. 发明授权

US5895435A Vehicle drive mode estimating device, and vehicle control apparatus, transmission shift control apparatus and vehicle drive force control apparatus including drive mode estimating device 失效
标题翻译：车辆驾驶模式估计装置，车辆控制装置，变速器变速控制装置以及包括驾驶模式推定装置的车辆驱动力控制装置
公开(公告)号：US5895435A
公开(公告)日：1999-04-20
申请号：US808433
申请日：1997-02-28
申请人： Takashi Ohta , Yoshio Ito , Yasunari Nakamura , Hideo Tomomatsu , Syoichi Sayo , Kagenori Fukumura , Hiroji Taniguchi , Masuji Oshima , Hiroyuki Yoshida , Kisaburo Hayakawa , Masataka Osawa
发明人： Takashi Ohta , Yoshio Ito , Yasunari Nakamura , Hideo Tomomatsu , Syoichi Sayo , Kagenori Fukumura , Hiroji Taniguchi , Masuji Oshima , Hiroyuki Yoshida , Kisaburo Hayakawa , Masataka Osawa
IPC分类号： B60W50/00 , F16H59/08 , F16H59/14 , F16H59/44 , F16H61/00 , F16H61/02 , G06G7/70 , G06F15/18
CPC分类号： F16H61/0213 , B60W2050/0057 , F16H2059/082 , F16H2061/0081 , F16H59/141 , F16H59/44 , Y10S477/904 , Y10S706/905 , Y10T477/692
摘要： Apparatus for estimating a drive mode of a motor vehicle desired by an operator of the motor vehicle, including a variable calculating device and a drive mode estimating device, wherein the variable calculating device calculates at least one of drive mode indicating variables such as a drive force of the vehicle desired by the operator upon starting of the vehicle, a maximum rate of increase of the drive force, a maximum deceleration of the vehicle upon operation of a manually operated member for brake application to the vehicle, a coasting run time of the vehicle and a steady run time of the vehicle, and wherein the drive mode estimating device includes a neural network which receives the drive mode indicating variable or variables calculated by the variable calculating device, so that the drive mode estimating device estimates the drive mode of the motor vehicle desired by the operator on the basis of an output of the neural network. The output of the neural network may be used to control a desired controllable system of the vehicle such as an automatic transmission and a vehicle drive force control device.
摘要翻译：用于估计由机动车辆的操作者所期望的机动车辆的驱动模式的装置，包括可变计算装置和驱动模式估计装置，其中，所述可变计算装置计算指示诸如驱动力之类的变量的驱动模式中的至少一个在车辆起动时由操作者期望的车辆，驱动力的最大增加率，车辆在操作用于制动器施加到车辆的手动操作构件时的最大减速度，车辆的惯性行驶时间以及所述车辆的稳定运行时间，并且其中所述驱动模式估计装置包括接收由所述可变计算装置计算出的变量或变量的所述驱动模式的神经网络，使得所述驱动模式估计装置估计所述电动机的驱动模式基于神经网络的输出，由操作者期望的车辆。神经网络的输出可以用于控制诸如自动变速器和车辆驱动力控制装置的车辆的期望的可控系统。

3. 发明授权

US08328668B2 Vehicle power transmission device 有权
标题翻译：车辆动力传动装置
公开(公告)号：US08328668B2
公开(公告)日：2012-12-11
申请号：US12318225
申请日：2008-12-23
申请人： Michihiro Ariga , Syoichi Sayo , Ryoji Habuchi
发明人： Michihiro Ariga , Syoichi Sayo , Ryoji Habuchi
IPC分类号： F16H57/04
CPC分类号： F16H57/0423 , F16H57/0427 , F16H57/0493 , Y10T74/19991 , Y10T74/2188
摘要： A vehicle power transmission device mounted on a vehicle for transmitting power from a power generating source to an axle through a gear train accommodated in a case, including: a lubricating pump that is accommodated in the case and which is driven by the power generating source and is capable of supplying a lubricating medium to an element to be lubricated; a lubricating medium storage portion that stores the lubricating medium; a lowermost gear that is located at a lowest position in the case, and which scoops up the lubricating medium in an inner bottom of the case toward a center of the case during normal rotation of the axle without guiding the lubricating medium along an inner wall surface of the case; a partition wall; and a lubrication flow path that guides the lubricating medium scooped up by the lowermost gear to a predetermined element to be lubricated.
摘要翻译：一种安装在车辆上的车辆动力传递装置，用于通过容纳在壳体中的齿轮系将功率从发电源传递到车轴，包括：容纳在壳体中并由发电源驱动的润滑泵，能够向要润滑的元件供给润滑介质; 存储润滑介质的润滑介质储存部; 位于壳体中最低位置的最下齿轮，并且在轴的正常旋转期间，将壳体的内底部中的润滑介质向壳体的中心朝向壳体的中心倾斜，而不沿着内壁表面引导润滑介质的情况; 隔墙; 以及润滑流路，其将由最下齿轮舀取的润滑介质引导到要润滑的预定元件。

4. 发明授权

US08403779B2 Belt type continuously variable transmission 有权
标题翻译：皮带式无级变速器
公开(公告)号：US08403779B2
公开(公告)日：2013-03-26
申请号：US12588442
申请日：2009-10-15
申请人： Kazumichi Tsukuda , Youichi Murata , Syoichi Sayo , Ryoji Habuchi
发明人： Kazumichi Tsukuda , Youichi Murata , Syoichi Sayo , Ryoji Habuchi
IPC分类号： F16H9/00 , F16H9/12
CPC分类号： F16H9/18 , F16C35/067 , F16C2361/63 , F16H57/021 , F16H57/031 , F16H57/035
摘要： A belt type continuously variable transmission includes a primary shaft and a secondary shaft, wherein the primary shaft is supported on a case via a first rolling element bearing, and the secondary shaft is supported on the case via a second rolling element bearing, the case is formed with a bolt hole at each of an even number of locations in a region separate from a shaft center plane, which is a plane that passes through a shaft center of the primary shaft and a shaft center of the secondary shaft, and first and second stopper plates that each hold down outer races of the first and second rolling element bearings are fixed to the case by bolts mounted in the bolt holes.
摘要翻译：带式无级变速器包括主轴和副轴，其中主轴经由第一滚动元件轴承支撑在壳体上，次轴经由第二滚动元件轴承支撑在壳体上，壳体在与轴中心平面分开的区域中的偶数个位置处形成有螺栓孔，所述轴中心平面是穿过主轴的轴中心和副轴的轴心的平面，第一和第二每个压紧第一和第二滚动元件轴承的外圈的止动板通过安装在螺栓孔中的螺钉固定到壳体上。

5. 发明申请

US20100083792A1 Vehicle power transmission device 有权
标题翻译：车辆动力传动装置
公开(公告)号：US20100083792A1
公开(公告)日：2010-04-08
申请号：US12585887
申请日：2009-09-28
申请人： Michihiro Ariga , Yasuhiro Oku , Syoichi Sayo
发明人： Michihiro Ariga , Yasuhiro Oku , Syoichi Sayo
IPC分类号： F16H57/02
CPC分类号： F16H57/0471 , F16H57/037 , F16H57/0424 , F16H57/045 , F16H2057/02043 , Y10T74/19991 , Y10T74/2186
摘要： A power transmission device that includes an uppermost side bearing; a lower side bearing; an uppermost side lubricating medium storage portion defined between the uppermost side bearing and the case to guide a lubricating medium to the uppermost side bearing; a lower side lubricating medium storage portion defined between the lower side bearing and the case to guide a lubricating medium to the lower side bearing, and located below the uppermost side lubricating medium storage portion when installing the power transmission device for a vehicle on the vehicle; and a communicating passage formed in the case to communicate the uppermost side lubricating medium storage portion and the lower side lubricating medium storage portion with each other.
摘要翻译：一种动力传递装置，包括最上侧轴承; 下侧轴承在最上侧轴承和壳体之间限定的最上侧润滑介质存储部，用于将润滑介质引导到最上侧轴承; 在下侧轴承和壳体之间形成的下侧润滑介质收纳部，其将润滑介质引导到下侧轴承，并且在将车辆用动力传递装置安装在车辆上时位于最上侧润滑介质收纳部的下方; 以及形成在壳体中以使最上侧润滑介质存储部和下侧润滑介质存储部彼此连通的连通通道。

6. 发明申请

US20090165587A1 Vehicle power transmission device 有权
标题翻译：车辆动力传动装置
公开(公告)号：US20090165587A1
公开(公告)日：2009-07-02
申请号：US12318229
申请日：2008-12-23
申请人： Michihiro Ariga , Syoichi Sayo , Ryoji Habuchi
发明人： Michihiro Ariga , Syoichi Sayo , Ryoji Habuchi
IPC分类号： F16H57/04
CPC分类号： F16H57/0423 , F16H57/0427 , F16H57/0493 , Y10T74/19991 , Y10T74/2188
摘要： A vehicle power transmission device mounted on a vehicle for transmitting power from a power generating source to an axle through a gear train accommodated in a case, including: a lubricating pump that is driven by the power generating source and is capable of supplying a lubricating medium to an element to be lubricated; a lubricating medium storage portion that stores the lubricating medium; a lowermost gear that is located at a lowest position in the case; a topmost gear that is located at a highest position in the case; a lubrication flow path that guides the lubricating medium scooped up by the lowermost gear and carried by the gear train to a predetermined element to be lubricated; and a guide portion that guides the lubricating medium scooped up by the lowermost gear and carried by the gear train to an inlet of the lubrication flow path.
摘要翻译：一种安装在车辆上的车辆动力传递装置，用于通过容纳在壳体中的齿轮系将功率从发电源传递到车轴，包括：润滑泵，其由发电源驱动并且能够供应润滑介质要润滑的元素; 存储润滑介质的润滑介质储存部; 位于壳体中最低位置的最下端的齿轮; 位于壳体最高位置的最顶端的齿轮; 润滑流路，其引导由所述最低齿轮舀取并由所述齿轮系承载的润滑介质到要润滑的预定元件; 以及导向部，其引导被所述最下部齿轮铲起并由所述齿轮系承载的润滑介质到所述润滑流路的入口。

7. 发明授权

US08894521B2 Power transmission device and vehicle in which power transmission device is installed 有权
标题翻译：配备动力传动装置的动力传动装置及车辆
公开(公告)号：US08894521B2
公开(公告)日：2014-11-25
申请号：US12588005
申请日：2009-09-30
申请人： Kazumichi Tsukuda , Syoichi Sayo , Ryoji Habuchi
发明人： Kazumichi Tsukuda , Syoichi Sayo , Ryoji Habuchi
IPC分类号： F16H59/00 , F16H61/00 , F16H63/00 , F16H61/662
CPC分类号： F16H61/66272
摘要： A power transmission device includes a belt-type continuously variable transmission; a first fluid pressure cylinder; a second fluid pressure cylinder; a pressure-adjustment and pressure-feed device; a fluid outflow/inflow device; and a control unit that controls the pressure-adjustment and pressure-feed device based on a fluid pressure that is obtained from a thrust that is required for the second pulley in accordance with a driving state and that, by controlling the pressure-adjustment and pressure-feed device in this manner, controls the fluid outflow/inflow device such that a gear ratio is varied within a permitted gear ratio range in accordance with the fluid pressure that is pressure-fed from the pressure-adjustment and pressure-feed device in conjunction with the pressure adjustment.
摘要翻译：电力传输装置包括带式无级变速器; 第一液压缸; 第二流体压力缸; 压力调节和加压装置; 流体流出/流入装置; 以及控制单元，其基于从根据驱动状态的第二滑轮所需的推力获得的流体压力来控制压力调节和加压装置，并且通过控制压力调节和压力以这种方式控制流体流入/流入装置，使得齿轮比在允许的传动比范围内根据从压力调节和加压装置压力供给的流体压力而变化与压力调整。

8. 发明授权

US08366575B2 Vehicle power transmission device 有权
标题翻译：车辆动力传动装置
公开(公告)号：US08366575B2
公开(公告)日：2013-02-05
申请号：US12585887
申请日：2009-09-28
申请人： Michihiro Ariga , Yasuhiro Oku , Syoichi Sayo
发明人： Michihiro Ariga , Yasuhiro Oku , Syoichi Sayo
IPC分类号： F16H57/04 , F16H55/56 , F16H7/00 , F01M11/02
CPC分类号： F16H57/0471 , F16H57/037 , F16H57/0424 , F16H57/045 , F16H2057/02043 , Y10T74/19991 , Y10T74/2186
摘要： A power transmission device that includes an uppermost side bearing; a lower side bearing; an uppermost side lubricating medium storage portion defined between the uppermost side bearing and the case to guide a lubricating medium to the uppermost side bearing; a lower side lubricating medium storage portion defined between the lower side bearing and the case to guide a lubricating medium to the lower side bearing, and located below the uppermost side lubricating medium storage portion when installing the power transmission device for a vehicle on the vehicle; and a communicating passage formed in the case to communicate the uppermost side lubricating medium storage portion and the lower side lubricating medium storage portion with each other.
摘要翻译：一种动力传递装置，包括最上侧轴承; 下侧轴承在最上侧轴承和壳体之间限定的最上侧润滑介质存储部，以将润滑介质引导到最上侧轴承; 在下侧轴承和壳体之间形成的下侧润滑介质收纳部，其将润滑介质引导到下侧轴承，并且在将车辆用动力传递装置安装在车辆上时位于最上侧润滑介质收纳部的下方; 以及形成在壳体中以使最上侧润滑介质存储部和下侧润滑介质存储部彼此连通的连通通道。

9. 发明授权

US08261883B2 Vehicle power transmission device 有权
标题翻译：车辆动力传动装置
公开(公告)号：US08261883B2
公开(公告)日：2012-09-11
申请号：US12318229
申请日：2008-12-23
申请人： Michihiro Ariga , Syoichi Sayo , Ryoji Habuchi
发明人： Michihiro Ariga , Syoichi Sayo , Ryoji Habuchi
IPC分类号： F16H57/04
CPC分类号： F16H57/0423 , F16H57/0427 , F16H57/0493 , Y10T74/19991 , Y10T74/2188
摘要： A vehicle power transmission device mounted on a vehicle for transmitting power from a power generating source to an axle through a gear train accommodated in a case, including: a lubricating pump that is driven by the power generating source and is capable of supplying a lubricating medium to an element to be lubricated; a lubricating medium storage portion that stores the lubricating medium; a lowermost gear that is located at a lowest position in the case; a topmost gear that is located at a highest position in the case; a lubrication flow path that guides the lubricating medium scooped up by the lowermost gear and carried by the gear train to a predetermined element to be lubricated; and a guide portion that guides the lubricating medium scooped up by the lowermost gear and carried by the gear train to an inlet of the lubrication flow path.
摘要翻译：一种安装在车辆上的车辆动力传递装置，用于通过容纳在壳体中的齿轮系将功率从发电源传递到车轴，包括：润滑泵，其由发电源驱动并且能够供应润滑介质要润滑的元素; 存储润滑介质的润滑介质储存部; 位于壳体中最低位置的最下端的齿轮; 位于壳体最高位置的最顶端的齿轮; 润滑流路，其引导由所述最低齿轮舀取并由所述齿轮系承载的润滑介质到要润滑的预定元件; 以及引导部，其引导被所述最下齿轮铲起并由所述齿轮系承载的润滑介质到所述润滑流路的入口。

10. 发明申请

US20100099526A1 Belt type continuously variable transmission 有权
标题翻译：皮带式无级变速器
公开(公告)号：US20100099526A1
公开(公告)日：2010-04-22
申请号：US12588442
申请日：2009-10-15
申请人： Kazumichi Tsukuda , Youichi Murata , Syoichi Sayo , Ryoji Habuchi
发明人： Kazumichi Tsukuda , Youichi Murata , Syoichi Sayo , Ryoji Habuchi
IPC分类号： F16H9/00
CPC分类号： F16H9/18 , F16C35/067 , F16C2361/63 , F16H57/021 , F16H57/031 , F16H57/035
摘要： A belt type continuously variable transmission includes a primary shaft and a secondary shaft, wherein the primary shaft is supported on a case via a first rolling element bearing, and the secondary shaft is supported on the case via a second rolling element bearing, the case is formed with a bolt hole at each of an even number of locations in a region separate from a shaft center plane, which is a plane that passes through a shaft center of the primary shaft and a shaft center of the secondary shaft, and first and second stopper plates that each hold down outer races of the first and second rolling element bearings are fixed to the case by bolts mounted in the bolt holes.
摘要翻译：带式无级变速器包括主轴和副轴，其中主轴经由第一滚动元件轴承支撑在壳体上，次轴经由第二滚动元件轴承支撑在壳体上，壳体在与轴中心平面分开的区域中的偶数个位置处形成有螺栓孔，所述轴中心平面是穿过主轴的轴中心和副轴的轴心的平面，第一和第二每个压紧第一和第二滚动元件轴承的外圈的止动板通过安装在螺栓孔中的螺钉固定到壳体上。

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