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1. 发明授权

US06345548B1 Automatic transmission control system 失效
标题翻译：自动变速器控制系统
公开(公告)号：US06345548B1
公开(公告)日：2002-02-12
申请号：US09618718
申请日：2000-07-18
申请人： Tatsuyuki Ohashi , Shouji Asatsuke , Hideki Wakamatsu , Takayuki Yamaguchi , Takamichi Shimada
发明人： Tatsuyuki Ohashi , Shouji Asatsuke , Hideki Wakamatsu , Takayuki Yamaguchi , Takamichi Shimada
IPC分类号： F16H6112
CPC分类号： F16H61/12 , F16H59/08 , F16H61/0206 , F16H61/0286 , F16H61/16 , F16H61/682 , F16H2059/683 , F16H2061/1208 , F16H2061/1232 , F16H2061/1264 , F16H2061/1268 , F16H2061/1284 , F16H2306/00 , Y10S477/906 , Y10T74/1926
摘要： An automatic transmission comprises a plurality of clutches 11˜15, which are provided to select power transmission paths, respectively, in a parallel shaft speed change mechanism TM and a plurality of shift valves 60˜68, which are used for controlling the supply and drain of hydraulic pressure to and from these clutches. For this automatic transmission, a control system comprises a forward/reverse selection hydraulic servomechanism 70 and a plurality of solenoid valves 81˜85, which are used for controlling the supply and drain of a line pressure so as to control the actuation of these shift valves and the forward/reverse selection hydraulic servomechanism. The system further comprises a hydraulic switch 93 which detects the hydraulic pressure supplied into the right side oil chamber 73 of the forward/reverse selection hydraulic servomechanism 70 and a hydraulic switch 92 which detects the hydraulic pressure of the SECOND speed clutch 12, whose pressure is generated from the pressure in the right side oil chamber 73. The system determines whether the forward drive range is set correctly or not, based on a result of pressure detection by these hydraulic switches 92 and 93.
摘要翻译：一种自动变速器包括多个离合器11〜15，它们分别设置在平行轴变速机构TM和多个换档阀60〜68中选择动力传递路径，用于控制供油和排水从这些离合器的液压压力。对于该自动变速器，控制系统包括前/后选择液压伺服机构70和多个电磁阀81〜85，其用于控制管路压力的供给和排出，以便控制这些换档阀的致动和前进/后退选择液压伺服机构。该系统还包括液压开关93，其检测向前/后退选择液压伺服机构70供给到右侧油室73中的液压;以及液压开关92，其检测二速离合器12的液压，压力为由右侧油室73中的压力产生。根据这些液压开关92和93的压力检测结果，系统确定前进驱动范围是否正确设定。

2. 发明授权

US06347557B1 Automatic transmission control system 失效
标题翻译：自动变速器控制系统
公开(公告)号：US06347557B1
公开(公告)日：2002-02-19
申请号：US09556100
申请日：2000-04-20
申请人： Shoji Asatsuke , Tatsuyuki Ohashi , Takamichi Shimada , Takayuki Yamaguchi , Hideki Wakamatsu
发明人： Shoji Asatsuke , Tatsuyuki Ohashi , Takamichi Shimada , Takayuki Yamaguchi , Hideki Wakamatsu
IPC分类号： F16H6118
CPC分类号： F16H61/16 , F16H61/0206 , F16H61/0246 , F16H61/0286 , F16H61/12 , Y10T74/1926
摘要： An automatic transmission comprises a plurality of clutches 11˜15, which are provided to select power transmission paths, respectively, in a parallel shaft speed change mechanism TM and a plurality of shift valves 60˜68, which are used for controlling the supply and drain of hydraulic oil to and from these clutches. For this automatic transmission, a control system comprises a plurality of solenoid valves 81˜85, which are used for controlling the supply and drain of a line pressure so as to control the actuation of these shift valves. This system, when the shift lever is manipulated to set the neutral range, sets the transmission into either a first neutral mode or a second neutral mode depending upon the speed of the vehicle, the first neutral mode being set when the vehicle is driving at a speed equal to or more than a critical speed, and the second neutral mode being set when the vehicle speed is less than the critical speed. In this control, the combination of on/off operations of the solenoid valves for setting the first neutral mode is different from the combination for setting the second neutral mode.
摘要翻译：一种自动变速器包括多个离合器11〜15，它们分别设置在平行轴变速机构TM和多个换档阀60〜68中选择动力传递路径，用于控制供油和排水的液压油往返于这些离合器。对于这种自动变速器，控制系统包括多个电磁阀81〜85，其用于控制管路压力的供给和排出以控制这些换档阀的致动。该系统当变速杆被操纵以设定中立范围时，根据车辆的速度将变速器设定为第一空档模式或第二空档模式，当车辆行驶时设定第一空档模式速度等于或大于临界速度，并且当车辆速度小于临界速度时，第二空档模式被设定。在该控制中，用于设定第一空档模式的电磁阀的开/关操作的组合与用于设定第二空档模式的组合不同。

3. 发明授权

US06516261B2 Control system for automatic vehicle transmissions 失效
标题翻译：自动车辆变速器控制系统
公开(公告)号：US06516261B2
公开(公告)日：2003-02-04
申请号：US09382205
申请日：1999-08-23
申请人： Tatsuyuki Ohashi , Norio Nakauchi , Kazuyuki Konno , Yoshiharu Saito , Kenji Hagiwara , Hideki Wakamatsu , Yukio Morita , Takamichi Shimada
发明人： Tatsuyuki Ohashi , Norio Nakauchi , Kazuyuki Konno , Yoshiharu Saito , Kenji Hagiwara , Hideki Wakamatsu , Yukio Morita , Takamichi Shimada
IPC分类号： G06F1700
CPC分类号： F16H59/66 , B60W2550/402 , F16H59/52 , F16H61/0213 , F16H2059/663 , F16H2059/666 , F16H2061/0227 , Y10T477/65 , Y10T477/692
摘要： A system for controlling an automatic transmission of a vehicle which determines a downgrade or upgrade parameter based on the vehicle acceleration and selects one from among a plurality of shift programs based on the determined grade parameter to determine a gear ratio based on the selected shift program. The system includes a navigation system which determines the instantaneous vehicle position and outputs road information including upgrade/downgrade condition of road including the determined instantaneous vehicle position. In the system, the grade parameter is corrected based on the navigation information and the grade parameter such that the one from among a plurality of shift programs is selected based on the corrected grade parameter, thereby enhancing drivability during downgrade running, without being affected even if the navigation information is temporarily invalid.
摘要翻译：一种用于控制车辆的自动变速器的系统，其基于车辆加速度确定降级或升级参数，并且基于所确定的等级参数从多个换档程序中选择一个，以基于所选择的换档程序来确定变速比。该系统包括确定瞬时车辆位置并输出道路信息的导航系统，包括包括所确定的瞬时车辆位置的道路的升级/降级状态。在该系统中，基于导航信息和等级参数来校正坡度参数，使得基于校正的坡度参数选择多个班次程序中的一个，从而提高降级运行期间的驾驶性能，即使不受影响导航信息暂时无效。

4. 发明授权

US06439073B2 Shift control system for vehicular automatic transmission 有权
标题翻译：车辆自动变速箱换档控制系统
公开(公告)号：US06439073B2
公开(公告)日：2002-08-27
申请号：US09785526
申请日：2001-02-20
申请人： Tatsuyuki Ohashi , Takamichi Shimada , Noboru Sekine , Yutaka Yamamoto , Hideki Wakamatsu
发明人： Tatsuyuki Ohashi , Takamichi Shimada , Noboru Sekine , Yutaka Yamamoto , Hideki Wakamatsu
IPC分类号： F16H5900
CPC分类号： F16H61/16 , F16H59/0204 , F16H59/105 , F16H59/44 , F16H61/12 , F16H2059/443 , Y10T74/19251 , Y10T74/1926
摘要： A shift control system for an automatic transmission comprises a shift lever 201, which is shifted among a “P” position, an “N” position and an “S” position. A first shift guide path 211 is provided to guide the shift lever from the “P” position through the “N” position to the “S” position, and a second shift guide path 212 is provided to guide the shift lever which has been positioned at the “S” position in a direction different from that of the first shift guide path. Along this second shift guide path, the shift lever is shifted to select and set a plurality of ranges necessary for driving a vehicle, including a forward drive range, a neutral range and a reverse drive range.
摘要翻译：用于自动变速器的变速控制系统包括在“P”位置，“N”位置和“S”位置之间移动的变速杆201。第一换挡引导路径211被设置成将变速杆从“P”位置引导到“N”位置到“S”位置，并且设置第二换档引导路径212以引导已经定位的变速杆在与第一换挡引导路径不同的方向的“S”位置。沿着该第二换档引导路径，变速杆被移动以选择并设定用于驱动车辆所需的多个范围，包括前进驱动范围，中立范围和反向驱动范围。

5. 发明授权

US06275760B1 Control system for automatic vehicle transmissions 有权
标题翻译：自动车辆变速器控制系统
公开(公告)号：US06275760B1
公开(公告)日：2001-08-14
申请号：US09453501
申请日：1999-12-03
申请人： Yoshiharu Saito , Norio Nakauchi , Kazuyuki Konno , Tatsuyuki Ohashi , Kenji Hagiwara , Hideki Wakamatsu , Yukio Morita , Takamichi Shimada
发明人： Yoshiharu Saito , Norio Nakauchi , Kazuyuki Konno , Tatsuyuki Ohashi , Kenji Hagiwara , Hideki Wakamatsu , Yukio Morita , Takamichi Shimada
IPC分类号： F16H6100
CPC分类号： F16H61/0213 , B60W2550/402 , F16H59/24 , F16H59/44 , F16H59/66 , F16H2059/405 , F16H2059/605 , F16H2059/663 , F16H2059/666 , Y10S477/901 , Y10S477/902 , Y10T477/65
摘要： A system for controlling an automatic transmission of a vehicle which determines a downgrade or upgrade parameter based on the vehicle acceleration and selects one from among a plurality of shift maps (programs) based on the determined grade parameter to determine a gear ratio based on the selected shift program. The system includes a navigation system which stores the road information including the kinds of road. The system determines whether the vehicle runs on a relative road such an alley or a traffic jammed expressway based on the vehicle speed change, the vehicle-stopping-time and the navigation information and if it does, changes the upshift line of the level-road map in the direction in which the vehicle speed increases such that upshift is not likely to occur, or in the direction in which the vehicle speed decreases such that the upshift is more likely to occur, thereby enhancing driveability.
摘要翻译：一种用于控制车辆的自动变速器的系统，其基于车辆加速度确定降级或升级参数，并且基于所确定的等级参数从多个换档图（程序）中选择一个，以基于所选择的等级参数确定齿轮比转移程序。该系统包括存储包括道路种类的道路信息的导航系统。该系统基于车速，停车时间和导航信息来确定车辆是否在诸如胡同或交通拥堵高速公路的相对道路上行驶，并且如果是，则改变水平路的升档线沿着车速增加的方向映射，使得不可能发生升档，或者在车速减小的方向上，使得更有可能发生升档，从而提高驾驶性。

6. 发明授权

US06343520B1 Automatic transmission control system 有权
标题翻译：自动变速器控制系统
公开(公告)号：US06343520B1
公开(公告)日：2002-02-05
申请号：US09558291
申请日：2000-04-25
申请人： Tatsuyuki Ohashi , Shoji Asatsuke , Hideki Wakamatsu , Takayuki Yamaguchi , Yoshiharu Saito
发明人： Tatsuyuki Ohashi , Shoji Asatsuke , Hideki Wakamatsu , Takayuki Yamaguchi , Yoshiharu Saito
IPC分类号： F16H5900
CPC分类号： F16H61/12 , F16H61/0206 , F16H61/16 , F16H61/684 , F16H2061/1208 , F16H2061/1232 , F16H2061/1244 , F16H2061/1264 , F16H2061/1268 , F16H2306/00 , Y10T74/19251 , Y10T74/1926 , Y10T477/69363 , Y10T477/69365
摘要： An automatic transmission comprises a forward/reverse selection hydraulic servomechanism 70 which actuates a dog clutch and a plurality of clutches 11, 12, 13, 14 and 15. For this automatic transmission, a control system comprises first˜fifth on/off solenoid valves 81˜85 and first˜third linear solenoid valves 86˜88. These valves are used to control the supply and drain of a line pressure to and from the forward/reverse selection hydraulic servomechanism 70 and first˜fifth shift valves 60, 62, 64, 66 and 68 so as to control the actuation thereof for the selective engagement of the clutches. This system, when it detects, by a hydraulic switch 93, a condition that the D range is selected and that the actuation command signals being sent to the solenoid valves correspond to one of the signal combinations which are used for setting the driving modes of the D range, allows the actuation of the solenoid valves by these actuation command signals.
摘要翻译：自动变速器包括前进/后退选择液压伺服机构70，其致动爪式离合器和多个离合器11,12,13,14和15.对于该自动变速器，控制系统包括第一至第五开/关电磁阀81 〜85和第一〜第三线性电磁阀86〜88。这些阀用于控制来自前/后选择液压伺服机构70和第一至第五换档阀60,62,64,66和68的管路压力的供应和排出，以便控制其对于选择性离合器的接合。该系统当通过液压开关93检测到选择D范围的状态，并且发送到电磁阀的致动指令信号对应于用于设定驱动模式的信号组合中的一个 D范围，允许通过这些致动指令信号致动电磁阀。

7. 发明授权

US06364801B1 Automatic transmission control system 有权
标题翻译：自动变速器控制系统
公开(公告)号：US06364801B1
公开(公告)日：2002-04-02
申请号：US09589224
申请日：2000-06-08
申请人： Shoji Asatsuke , Tatsuyuki Ohashi , Hideki Wakamatsu , Takayuki Yamaguchi , Tomonari Shirai
发明人： Shoji Asatsuke , Tatsuyuki Ohashi , Hideki Wakamatsu , Takayuki Yamaguchi , Tomonari Shirai
IPC分类号： F16H6118
CPC分类号： F16H61/16 , F16H61/0206 , F16H61/684 , Y10T74/1926 , Y10T477/6935
摘要： A control system for an automatic transmission comprises a forward/reverse selection hydraulic servomechanism 70, a D inhibitor valve, which controls the supply of a line pressure to the servo-oil chambers of this servomechanism, and a plurality of solenoid valves 81˜85, which are used for controlling the actuation of the shift valves and the D inhibitor valve. This control system comprises a first neutral mode and a second neutral mode for a neutral range. In the first neutral mode, the D inhibitor valve is switched to a forward drive position, and the forward drive servo-oil chamber is connected to a drain. In the second neutral mode, the D inhibitor valve is switched to a reverse drive position, and the forward drive and reverse drive servo-oil chambers are both connected to the drain.
摘要翻译：用于自动变速器的控制系统包括控制向该伺服机构的伺服油室供给管路压力的前/后选择液压伺服机构70，D抑制阀，以及多个电磁阀81〜85，其用于控制换档阀和D抑制阀的致动。该控制系统包括用于中立范围的第一空档模式和第二空档模式。在第一中性模式下，D抑制阀切换到前进驱动位置，前进驱动伺服油室连接到排水管。在第二中性模式下，D抑制阀切换到反向驱动位置，前进驱动和反向驱动伺服油室都连接到排水管。

8. 发明授权

US06470763B2 Shift control device for automatic transmission 有权
标题翻译：换档控制装置，用于自动变速器
公开(公告)号：US06470763B2
公开(公告)日：2002-10-29
申请号：US09834961
申请日：2001-04-16
申请人： Tatsuyuki Ohashi , Yoshiharu Saito , Hideki Wakamatsu , Toru Yamashita , Takayuki Yamaguchi
发明人： Tatsuyuki Ohashi , Yoshiharu Saito , Hideki Wakamatsu , Toru Yamashita , Takayuki Yamaguchi
IPC分类号： F16H6100
CPC分类号： F16H61/0206 , F16H61/0246 , F16H61/0286 , Y10T74/19251
摘要： The present invention provides a shift control valve that controls the supply of engagement control hydraulic pressure to a drive friction engagement element and a reverse friction engagement element, having first and second main pressure oil lines (such as oil lines 151, 152, and 155) provided in parallel between a manual valve 58 and an oil line 100 (main pressure supply source) linked to a main regulator valve 50, oil lines 121, 122, and 156 that connect the manual valve 58 to a LOW clutch 11, and oil lines 130, 131, 132, and 133 that connect the manual valve 58 to a reverse clutch 14, and a first linear solenoid valve 86 (linear A) that allows the main pressure to be set as desired being provided to at least one of the first and second main pressure oil lines.
摘要翻译：本发明提供一种变速控制阀，其控制向驱动摩擦接合元件和反向摩擦接合元件提供接合控制液压的供应，该驱动摩擦接合元件和反向摩擦接合元件具有第一和第二主要压力油路（例如油管151,152和155）设置在手动阀58和连接到主调节阀50的油管路100（主压力供给源），将手动阀58连接到LOW离合器11的油路121,122和156以及油路将手动阀58连接到倒档离合器14的第一线性电磁阀86（线性A）130,113,132和133，以及允许根据需要设定主压力的第一线性电磁阀86（线性A）提供给第一和第二主压油路。

9. 发明授权

US09302576B2 Power transmitting apparatus for a hybrid vehicle 有权
标题翻译：用于混合动力车辆的动力传递装置
公开(公告)号：US09302576B2
公开(公告)日：2016-04-05
申请号：US13104868
申请日：2011-05-10
申请人： Tatsuyuki Ohashi , Shouji Asatsuke , Akio Oishi , Ryouhei Chiba , Jun Ishimura , Keiichi Ishikawa
发明人： Tatsuyuki Ohashi , Shouji Asatsuke , Akio Oishi , Ryouhei Chiba , Jun Ishimura , Keiichi Ishikawa
IPC分类号： B60K6/48 , B60K6/387 , B60K6/40 , B60K6/543 , B60K6/547 , B60L11/14 , B60W10/02 , B60W10/08 , B60W10/113 , B60W20/00 , F16H3/00 , F16H9/18
CPC分类号： B60W20/15 , B60K6/387 , B60K6/40 , B60K6/48 , B60K6/543 , B60K6/547 , B60L11/14 , B60L2210/20 , B60L2260/22 , B60W10/02 , B60W10/08 , B60W10/113 , B60W20/00 , B60W2510/244 , B60Y2400/428 , F16H3/006 , F16H9/18 , F16H2200/0043 , Y02T10/6221 , Y02T10/70 , Y02T10/7077 , Y02T10/725 , Y10T477/26
摘要： A power transmitting apparatus for a hybrid vehicle can transmit the driving force of engine E to the motor M or reversely the driving force of motor M to the engine E when the vehicle is stopped while avoiding transmission of the driving force of either of them to the driving wheels D such that the vehicle remains stopped. In some embodiments, a power transmitting apparatus for a hybrid vehicle can comprise a first clutch operatively posited between an engine mounted on a vehicle to driving wheels in a power transmission system and configured to transmit or cutoff driving force of the engine to or from the driving wheels; a second clutch operatively positioned between a motor mounted on a vehicle to the driving wheels in a power transmission system and configured to transmit or cut off driving force of the motor to or from the driving wheels. The first and second clutches can operated based on the vehicle operating conditions such that power can be transmitted from one of the engine and the motor to the other of them by connecting them to each other while cutting off power transmission from the engine and the motor to the driving wheels.
摘要翻译：用于混合动力车辆的动力传递装置可以在车辆停止的同时将发动机E的驱动力传递给电动机M或反向驱动马达M的驱动力到发动机E，同时避免其中任何一个的驱动力传递到驱动轮D使得车辆保持停止。在一些实施例中，用于混合动力车辆的动力传递装置可以包括第一离合器，其可操作地定位在安装在车辆上的发动机与动力传动系统中的驱动轮之间并且被构造成将发动机的驱动力传递或切断驱动车轮第二离合器，其可操作地定位在电力传输系统中安装在车辆上的马达与驱动轮之间，并且被配置为将马达的驱动力传递到驱动轮或从驱动轮传递驱动轮。第一离合器和第二离合器可以基于车辆操作条件操作，使得能够通过将发动机和电动机的电力传输从发动机和电动机断开而将发电机和电动机之一彼此连接，从而将动力传递到另一个驱动轮。

10. 发明授权

US08360914B2 Power transmitting apparatuses 有权
标题翻译：电力传输装置
公开(公告)号：US08360914B2
公开(公告)日：2013-01-29
申请号：US13160432
申请日：2011-06-14
申请人： Tatsuyuki Ohashi , Shouji Asatsuke , Akio Oishi , Ryouhei Chiba , Jun Ishimura , Keiichi Ishikawa
发明人： Tatsuyuki Ohashi , Shouji Asatsuke , Akio Oishi , Ryouhei Chiba , Jun Ishimura , Keiichi Ishikawa
IPC分类号： F16H47/08
CPC分类号： F16H47/085 , F16H37/022 , F16H45/02 , F16H2045/005 , F16H2045/0231 , F16H2045/0252 , F16H2045/0268
摘要： A power transmitting apparatus configured to improve vehicle starting performance using the torque amplifying function of a torque converter, improve power transmitting efficiency during steady vehicle operation and reduce size of the power transmitting apparatus. A power transmitting apparatus configured to transmit power from a driving source of a vehicle to its wheels configured to selectively transmit/cut-off driving force to the wheels comprises a torque converter having a torque amplifying function. A clutch mechanism includes a first clutch to transmit the driving force to the wheels through a power transmitting system of the torque converter and a second clutch to transmit the driving force without the power transmitting system of the torque converter. A selecting device controls the first/second clutch per the conditions of the vehicle. A planetary gear configured to select the power transmission pathway during forward operation and switch the power transmission pathway during reverse operation.
摘要翻译：一种动力传递装置，其使用变矩器的转矩放大功能来提高车辆起动性能，提高稳定的车辆运转时的动力传递效率，并减小动力传递装置的大小。被配置为将车辆的驱动源的动力传递到被配置为向车轮选择性地传递/切断驱动力的车轮的动力传递装置包括具有转矩放大功能的变矩器。离合器机构包括通过变矩器的动力传递系统将驱动力传递到车轮的第一离合器和不具有变矩器的动力传递系统的第二离合器来传递驱动力。选择装置根据车辆的状况控制第一/第二离合器。行星齿轮构造成在正向操作期间选择动力传递路径，并且在反向操作期间切换动力传递路径。

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