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41. 发明申请

US20080200301A1 Hydraulic pressure control device of an automatic transmission and hybrid drive device having the hydraulic pressure control device 有权
标题翻译：具有液压控制装置的自动变速器和混合动力驱动装置的液压控制装置
公开(公告)号：US20080200301A1
公开(公告)日：2008-08-21
申请号：US12003454
申请日：2007-12-26
申请人： Tetsuya Shimizu , Kazuyuki Noda , Kazunori Ishikawa , Satoru Kasuya , Tooru Matsubara , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata
发明人： Tetsuya Shimizu , Kazuyuki Noda , Kazunori Ishikawa , Satoru Kasuya , Tooru Matsubara , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata
IPC分类号： B60W10/10 , F16H61/00
CPC分类号： B60W10/30 , B60K6/445 , B60K6/547 , B60K31/06 , B60K31/08 , B60K2015/03296 , B60L3/0023 , B60L11/123 , B60L11/14 , B60L15/2009 , B60L15/2054 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/485 , B60L2240/486 , B60L2270/145 , B60W20/00 , F16H61/0246 , F16H61/04 , F16H61/686 , F16H2037/0866 , F16H2061/0481 , F16H2061/0485 , F16H2061/0488 , F16H2312/09 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10T477/20 , Y10T477/6936 , Y10T477/69363
摘要： A hydraulic control apparatus for an automatic transmission includes a forward travel engaging element, a reverse travel engaging element, a first signal electromagnetic valve, a first switching valve, and a second switching valve. The hydraulic control apparatus is structured so as to change the output state of the signal pressure of the first signal electromagnetic valve when changing from the reverse travel shift position and/or shift range to the non-travel shift position and/or shift range and when changing from the forward travel shift position and/or shift range to the non-travel shift position and/or shift range, and to enable quick draining of hydraulic pressure of the hydraulic servo of the reverse travel engaging element and hydraulic pressure of the hydraulic servo of the forward travel engaging element.
摘要翻译：用于自动变速器的液压控制装置包括前进行驶接合元件，反向行驶接合元件，第一信号电磁阀，第一切换阀和第二切换阀。液压控制装置被构造为当从反向行驶换档位置和/或换档范围改变到非行驶换档位置和/或换档范围时改变第一信号电磁阀的信号压力的输出状态，以及何时从前进行驶换档位置和/或换档范围变换到非行驶换档位置和/或换档范围，并且能够快速排出反向行驶接合元件的液压伺服器的液压和液压伺服的液压的前进行驶接合元件。

42. 发明申请

US20080173487A1 Vehicular drive system 审中-公开
公开(公告)号：US20080173487A1
公开(公告)日：2008-07-24
申请号：US12076493
申请日：2008-03-19
申请人： Atsushi Kamada , Atsushi Tabata , Yuji Inoue , Ryuji Ibaraki
发明人： Atsushi Kamada , Atsushi Tabata , Yuji Inoue , Ryuji Ibaraki
IPC分类号： B60K17/04
CPC分类号： B60K6/365 , B60K1/02 , B60K6/387 , B60K6/40 , B60K6/442 , B60K6/48 , B60K6/547 , B60L1/003 , B60L1/02 , B60L7/12 , B60L15/2009 , B60L50/16 , B60L50/61 , B60L2240/12 , B60L2240/14 , B60L2240/421 , B60L2240/423 , B60L2240/425 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2240/486 , B60L2250/24 , B60L2250/26 , F16H3/663 , F16H3/666 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/2023 , F16H2200/2097 , Y02T10/6217 , Y02T10/6221 , Y02T10/6234 , Y02T10/645 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y10S903/917
摘要： A second electric motor is arranged on a first axis on which an output shaft of the engine is arranged, a transmission is arranged on a second axis which is parallel with the first axis, and a clutch is arranged on the first axis to selectively connect and disconnect the second electric motor and the transmission to and from the engine. Power on the first axis is transmitted to an input shaft of the transmission via a power transmitting mechanism.

43. 发明申请

US20070114081A1 Electric vehicle drive control device and control method therefor 有权
标题翻译：电动车辆驱动控制装置及其控制方法
公开(公告)号：US20070114081A1
公开(公告)日：2007-05-24
申请号：US11586634
申请日：2006-10-26
申请人： Makoto Iwanaka , Shigeki Takami , Ryuji Ibaraki , Tooru Matsubara , Hiroyuki Shibata
发明人： Makoto Iwanaka , Shigeki Takami , Ryuji Ibaraki , Tooru Matsubara , Hiroyuki Shibata
IPC分类号： B60L8/00
CPC分类号： B60W20/15 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W2510/1005 , B60W2710/081 , F02D41/023 , F02N11/006 , F02N11/04 , F02N11/08 , F02N15/046 , F02N2300/102 , F16H3/66 , F16H3/728 , F16H61/0437 , F16H61/686 , F16H2037/0873 , F16H2200/0043 , F16H2200/2007 , F16H2200/201 , F16H2200/2043 , F16H2200/2046 , F16H2312/14 , Y02T10/6239 , Y02T10/6286 , Y10S903/91
摘要： An electric vehicle drive control device includes a first electric motor and a second electric motor that are mechanically connected with an engine; a differential device that includes first, second and third rotational elements, wherein the first rotational element is connected with the first electric motor, the second rotational element is connected with the second electric motor, and the third rotational elements is connected with the engine; a transmission that is connected with the second electric motor via a transmission shaft, and that shifts a speed of a rotation transferred from the transmission shaft; and a controller that: judges whether an engine start request for starting the engine is generated and whether a downshift request is generated; and executes, if the engine start request and the downshift request are generated, a control among an engine start control and a downshift control during which the other of the engine start control and the downshift control is started.
摘要翻译：电动车辆驱动控制装置包括与发动机械机械连接的第一电动机和第二电动机; 包括第一，第二和第三旋转元件的差速装置，其中第一旋转元件与第一电动机连接，第二旋转元件与第二电动机连接，第三旋转元件与发动机连接; 传动装置，其经由传动轴与所述第二电动机连接，并且使从所述传动轴传递的旋转速度偏移; 以及控制器，其判断是否生成用于起动发动机的发动机起动请求以及是否产生降档请求; 并且如果产生发动机起动请求和降档请求，则执行发动机起动控制和降档控制之间的控制，在该控制期间开始发动机起动控制和降档控制中的另一个。

44. 发明申请

US20050250606A1 Belt type continuously variable transmission 有权
标题翻译：皮带式无级变速器
公开(公告)号：US20050250606A1
公开(公告)日：2005-11-10
申请号：US11099598
申请日：2005-04-06
申请人： Hiroyuki Shioiri , Ryuji Ibaraki , Hitoshi Nomasa , Hiroaki Kimura
发明人： Hiroyuki Shioiri , Ryuji Ibaraki , Hitoshi Nomasa , Hiroaki Kimura
IPC分类号： F16H9/18 , F16H9/00 , F16H37/02 , F16H59/00 , F16H61/662 , F16H63/00 , F16H63/06
CPC分类号： F16H9/125 , F16H37/022 , F16H63/065
摘要： A belt type continously variable transmission including a primary pulley; a secondary pulley; a belt which is looped over the primary pulley and the secondary pulley; a reduction gear unit that transmits torque, which has been output from an internal combustion engine and then transmitted to a secondary shaft, to a final reduction gear unit that is provided so as to be coxial with the secondary shaft of the secondary pulley; and a damper oil chamber which is provided between the secondary shaft and an input shaft of the reduction gear unit. A thrust force generated in the reduction gear unit due to an input of a driving force is transmitted to a hydraulic fluid in a damper oil chamber, and then absorbed. Therefore, a displacement of a relative position between the primary pulley and the secondary pulley is suppressed.
摘要翻译：一种带式连续变速器，包括主滑轮; 次级滑轮; 环绕在主滑轮和次滑轮上的皮带; 传递从内燃机输出然后传递到副轴的扭矩的减速机单元，该减速齿轮单元设置成与副皮带轮的次轴相配合的最终减速齿轮单元; 以及设置在副轴和减速装置的输入轴之间的阻尼器油室。由于输入驱动力而在减速装置中产生的推力被传递到阻尼油室中的液压流体，然后被吸收。因此，抑制了初级带轮和次级带轮之间的相对位置的位移。

45. 发明授权

US6155364A Hybrid drive system wherein planetary gear mechanism is disposed radially inwardly of stator coil of motor/generator 失效
标题翻译：混合驱动系统，其中行星齿轮机构设置在电动机/发电机的定子线圈的径向内侧
公开(公告)号：US6155364A
公开(公告)日：2000-12-05
申请号：US801299
申请日：1997-02-18
申请人： Shuji Nagano , Kunio Morisawa , Hideaki Matsui , Ryuji Ibaraki
发明人： Shuji Nagano , Kunio Morisawa , Hideaki Matsui , Ryuji Ibaraki
IPC分类号： B60K1/02 , B60K6/26 , B60K6/365 , B60K6/40 , B60K6/405 , B60K6/445 , B60K17/16 , B60W10/26 , F16H3/72 , H02K51/00 , B60K6/02
CPC分类号： B60W20/10 , B60K6/26 , B60K6/365 , B60K6/40 , B60K6/405 , B60K6/445 , B60K6/547 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , F16H3/728 , H02K51/00 , H02K99/00 , B60K1/02 , B60K17/16 , B60L2240/423 , B60W2710/083 , F16H2037/0866 , F16H2200/2005 , Y02T10/6239 , Y02T10/6286 , Y02T10/641 , Y02T10/642 , Y10S903/906 , Y10S903/91 , Y10S903/951 , Y10S903/952
摘要： Hybrid drive system for a motor vehicle, including (a) an engine operated by combustion of a fuel, (b) a planetary gear mechanism having a sun gear and a carrier one of which is connected to the engine, and a ring gear connected to an output member, (c) a motor/generator connected to the output member, and (d) a differential gear device including output shafts and an input member rotated by a drive force received from the output member, and wherein the motor/generator, the planetary gear mechanism and the output member are arranged coaxially with each other along a first axis, and the output shafts of the differential gear device are disposed along a second axis parallel to the first axis. The planetary gear mechanism is disposed in a radially inner space provided radially inwardly of a stator coil of the motor/generator, and the input member includes a radially outer portion which overlaps a radially outer portion of the motor/generator in the radial direction of the motor/generator.
摘要翻译：一种用于机动车辆的混合动力驱动系统，包括（a）由燃料燃烧运转的发动机，（b）具有太阳齿轮和载体的行星齿轮机构，其中一个连接到发动机，以及齿圈连接到输出构件，（c）连接到所述输出构件的电动机/发电机，以及（d）包括输出轴和由所述输出构件接收的驱动力旋转的输入构件的差速齿轮装置，并且其中所述电动机/发电机，行星齿轮机构和输出构件沿着第一轴线彼此同轴布置，并且差速齿轮装置的输出轴沿着平行于第一轴线的第二轴线布置。行星齿轮机构设置在设置在电动机/发电机的定子线圈的径向内侧的径向内部空间中，并且输入构件包括径向外部，该径向外部与电动机/发电机的沿径向外侧部分的径向外侧重叠电机/发电机。

46. 发明授权

US6098733A Hybrid drive system for motor vehicle 失效
标题翻译：汽车混合动力系统
公开(公告)号：US6098733A
公开(公告)日：2000-08-08
申请号：US728378
申请日：1996-10-09
申请人： Ryuji Ibaraki , Yutaka Taga , Atsushi Tabata
发明人： Ryuji Ibaraki , Yutaka Taga , Atsushi Tabata
IPC分类号： F02D29/06 , B60K6/20 , B60K6/46 , B60K6/48 , B60K6/543 , B60K6/547 , B60L3/00 , B60L11/12 , B60L11/14 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/26 , B60W20/00 , F16H61/12 , B60K6/04
CPC分类号： B60W20/50 , B60K6/48 , B60K6/543 , B60L11/14 , B60L3/0023 , B60L3/0061 , B60L3/0084 , B60L3/0092 , B60L3/04 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/26 , B60W20/00 , B60W50/029 , B60W2520/10 , Y02T10/6286 , Y02T10/70 , Y02T10/7077 , Y10S903/903 , Y10S903/918 , Y10S903/919 , Y10S903/945
摘要： A hybrid vehicle drive system including an engine, an electric motor operated by an electric energy stored in a storage device charged by operation of the engine, and a controller for selecting a low-load drive mode for driving the vehicle by the electric motor when the vehicle running condition is in a predetermined low-load range, and a high-load drive mode for driving the vehicle by the engine when the running condition is in a predetermined high-load range in which a load acting on the hybrid drive device is higher than that in the low-load range, and wherein the controller includes an emergency drive control device operated in the event of a failure of the first and second drive power sources, for operating the other, normal drive power source to drive the motor vehicle, and a range changing device for changing one of the low-load and high-load ranges which corresponds to the normal drive power source when the normal drive power source is operated by the emergency drive control device.
摘要翻译：一种混合动力车辆驱动系统，包括发动机，通过存储在通过发动机的运转而充电的存储装置中的电能运行的电动马达，以及控制器，用于当所述电动机选择用于通过所述电动机驱动车辆的低负载驱动模式时车辆行驶状态处于预定的低负荷范围，以及当行驶状态处于作用在混合动力驱动装置上的负荷较高的预定高负荷范围时由发动机驱动车辆的高负荷驱动模式并且其中控制器包括在第一和第二驱动电源发生故障的情况下操作的应急驱动控制装置，用于操作另一个正常驱动电源以驱动机动车辆，以及范围改变装置，用于当正常驱动电源由应急驱动控制装置操作时，改变与正常驱动电源对应的低负载和高负载范围之一副。

47. 发明授权

US5923093A Hybrid vehicle drive system adapted to assure smooth brake application by motor/generator or engine 失效
标题翻译：混合动力车辆驱动系统适用于确保马达/发电机或发动机的平稳制动
公开(公告)号：US5923093A
公开(公告)日：1999-07-13
申请号：US885853
申请日：1997-06-30
申请人： Atsushi Tabata , Yutaka Taga , Ryuji Ibaraki , Hiroshi Hata , Tsuyoshi Mikami
发明人： Atsushi Tabata , Yutaka Taga , Ryuji Ibaraki , Hiroshi Hata , Tsuyoshi Mikami
IPC分类号： B60K6/365 , B60K6/48 , B60K6/547 , B60L7/10 , B60L11/12 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/26 , B60W20/00 , F16H61/16 , F16H61/21 , H02P9/04
CPC分类号： B60W10/06 , B60K6/365 , B60K6/48 , B60K6/547 , B60L11/123 , B60L11/14 , B60L3/0061 , B60L7/10 , B60L7/14 , B60W10/02 , B60W10/08 , B60W10/10 , B60W10/26 , B60W20/00 , B60W2720/106 , F16H61/16 , F16H61/21 , Y02T10/6217 , Y02T10/6221 , Y02T10/6286 , Y02T10/7077 , Y10S903/91 , Y10S903/919 , Y10S903/945 , Y10S903/946
摘要： A hybrid drive system for a motor vehicle, including an engine, a motor/motor, an automatic transmission disposed between the engine and a vehicle drive wheel, a regenerative braking device for applying to the vehicle a regenerative braking force corresponding to an amount of electric energy generated by the motor/generator during an operation of the motor/generator by a kinetic energy of the running vehicle, and at least one of (a) a shift inhibiting device for inhibiting a shifting action of the automatic transmission during an operation of the regenerative braking device so as to prevent a change of an engine braking force applied to the vehicle, (b) a braking shift control device which is operated when the regenerative braking device is inoperable to provide the required regenerative braking force, for changing the speed ratio of the automatic transmission to increase the engine braking force, or operated prior to the operation of the regenerative braking device, for controlling the speed ratio of the transmission so as to apply the engine brake to the vehicle, and (c) a mode change inhibiting device for inhibiting a change of operation mode between regenerative braking mode and engine braking mode during regenerative braking or engine braking.
摘要翻译：一种用于机动车辆的混合动力驱动系统，包括发动机，马达/马达，设置在发动机和车辆驱动轮之间的自动变速器，用于向车辆施加对应于电力量的再生制动力的再生制动装置电动机/发电机在运行车辆的动能的运转期间由电动机/发电机产生的能量，以及（a）变速抑制装置中的至少一个，用于在运转中运行期间抑制自动变速器的换档动作再生制动装置，以防止施加到车辆的发动机制动力的变化;（b）制动变速控制装置，其在再生制动装置不能够提供所需再生制动力时被操作，用于改变速度比的自动变速器以增加发动机制动力，或者在再生制动装置的操作之前操作，用于控制以及（c）用于在再生制动或发动机制动期间禁止再生制动模式和发动机制动模式之间的操作模式改变的模式改变抑制装置。

48. 发明授权

US5789882A Vehicle control apparatus adapted to select engine-or motor-drive mode based on physical quantity reflecting energy conversion efficiencies in motor-drive mode 失效
标题翻译：车辆控制装置适于基于反映电动机驱动模式中的能量转换效率的物理量来选择发动机或电动机驱动模式
公开(公告)号：US5789882A
公开(公告)日：1998-08-04
申请号：US685102
申请日：1996-07-22
申请人： Ryuji Ibaraki , Yutaka Taga , Hiroshi Hata , Atsushi Tabata , Seitoku Kubo
发明人： Ryuji Ibaraki , Yutaka Taga , Hiroshi Hata , Atsushi Tabata , Seitoku Kubo
IPC分类号： B60W10/00 , B60K6/20 , B60K6/48 , B60K6/543 , B60K6/547 , B60L11/12 , B60L11/14 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/18 , B60W10/26 , B60W20/00 , F02D29/02 , F02D29/06 , H02P7/66
CPC分类号： B60W20/13 , B60K6/22 , B60K6/48 , B60K6/543 , B60K6/547 , B60L11/12 , B60W10/02 , B60W10/04 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/26 , B60W20/00 , B60W2510/244 , Y02T10/52 , Y02T10/56 , Y02T10/6221 , Y02T10/6286 , Y02T10/7077 , Y10S903/903 , Y10S903/918 , Y10S903/919 , Y10S903/945 , Y10S903/946 , Y10S903/947
摘要： A drive control apparatus for an automotive vehicle having an electric motor and an engine operated by combustion of a fuel, the drive control apparatus including a drive source selecting device for selecting an engine drive mode or a motor drive mode on the basis of a first value in the engine drive mode of a physical quantity relating to a condition of the engine and a second value of the same physical quantity reflecting energy conversion efficiencies of the electric motor, an electric generator and an electric energy storage device during an electricity generating mode. The physical quantity is preferably a fuel consumption amount by the engine. The drive control apparatus may also include an engine output determining device that optimizes the efficiency of the system by determining the output of the engine so as to power the vehicle and also provide surplus power to operate the electric generator and charge the electric energy storage device. An enlarging device may also be included to increase the output of the electric motor to prevent excessive charging of the electric energy storage device.
摘要翻译：一种用于具有电动机和通过燃料燃烧操作的发动机的机动车辆的驱动控制装置，所述驱动控制装置包括用于基于第一值选择发动机驱动模式或电动机驱动模式的驱动源选择装置在与发动机状态有关的物理量的发动机驱动模式和反映发电模式期间的电动机，发电机和电能存储装置的能量转换效率的相同物理量的第二值。物理量优选为发动机的燃料消耗量。驱动控制装置还可以包括发动机输出确定装置，其通过确定发动机的输出来对车辆的输出进行优化，从而为车辆供电并提供剩余的动力来操作发电机并对电能存储装置充电。还可以包括放大装置以增加电动机的输出，以防止电能存储装置的过度充电。

49. 发明授权

US5772552A Gear transmission unit for automatic transmission 失效
标题翻译：齿轮传动单元用于自动变速器
公开(公告)号：US5772552A
公开(公告)日：1998-06-30
申请号：US822708
申请日：1997-03-21
申请人： Ryuji Ibaraki , Kunio Morisawa , Jiro Yoshizumi
发明人： Ryuji Ibaraki , Kunio Morisawa , Jiro Yoshizumi
IPC分类号： F16H3/66 , F16H3/46
CPC分类号： F16H3/666 , F16H2200/0047 , F16H2200/0052 , F16H2200/201
摘要： A gear transmission unit for an automatic transmission comprises: a single pinion type first planetary gear unit including a first sun gear, a first ring gear arranged concentrically with the first sun gear, and a first carrier retaining a pinion meshing with both the sun gear and the ring gear; a single pinion type second planetary gear unit including a second sun gear, a second ring gear arranged concentrically with the second sun gear and connected to the first carrier, and a second carrier retaining a pinion meshing with both the second sun gear and the second ring gear and connected to the first ring gear; and a double pinion type third planetary gear unit including a third sun gear connected to the first sun gear, a third ring gear arranged concentrically with the third sun gear, and a third carrier retaining both one pinion meshing with the third sun gear and another pinion meshing with the one pinion and the third ring gear. The first carrier is connected to the third ring gear. An output element is connected to at least either the first carrier or the third ring gear; and a brake fixes the third carrier.
摘要翻译：一种用于自动变速器的齿轮传动装置，包括：单小齿轮型第一行星齿轮单元，包括第一太阳齿轮，与第一太阳齿轮同心设置的第一齿圈，以及保持与太阳轮和太阳轮啮合的小齿轮的第一行星齿轮架; 齿圈; 单小齿轮型第二行星齿轮单元，包括第二太阳齿轮，与所述第二太阳轮同心配置并连接到所述第一行星架的第二齿圈，以及保持与所述第二太阳轮和所述第二环啮合的小齿轮的第二行星架齿轮并连接到第一个齿圈; 以及双小齿轮型第三行星齿轮单元，其包括与第一太阳齿轮连接的第三太阳齿轮，与第三太阳齿轮同心设置的第三齿圈，以及保持与第三太阳齿轮啮合的两个小齿轮的第三行星齿轮和另一小齿轮与一个小齿轮和第三个齿圈啮合。第一行星架连接到第三个齿圈。输出元件连接到第一行星架或第三齿圈中的至少一个; 并且制动器固定第三行星架。

50. 发明授权

US09102319B2 Power transmission device for vehicle 有权
公开(公告)号：US09102319B2
公开(公告)日：2015-08-11
申请号：US14356826
申请日：2011-11-08
申请人： Akitaka Ichikawa , Yoshimitsu Yokouchi , Masahiro Kojima , Ryuji Ibaraki , Michitaka Tsuchida , Shinichiro Suenaga , Hiromichi Kimura
发明人： Akitaka Ichikawa , Yoshimitsu Yokouchi , Masahiro Kojima , Ryuji Ibaraki , Michitaka Tsuchida , Shinichiro Suenaga , Hiromichi Kimura
IPC分类号： F16H3/72 , B60W20/00 , B60K6/26 , B60K6/445 , F16D3/06 , F16H57/00 , B60W10/02 , B60W10/08 , B60W30/20 , F16D1/10
摘要： A vehicle power transmission device is disposed on a hybrid vehicle having an engine and an electric motor, the vehicle power transmission device includes a first member having one of outer circumferential teeth disposed around one axial center or inner circumferential teeth meshing with the outer circumferential teeth and a second member having the other teeth, the inner circumferential teeth and the outer circumferential teeth meshes with each other to limit relative rotation around the one axial center between the first member and the second member, the relative rotation between the first member and the second member is limited to transmit torque of the electric motor to drive wheels.The vehicle power transmission device comprises: a sliding member sliding relative to at least one of the first member and the second member while generating frictional resistance as the first member and the second member relatively rotate within a range corresponding to a circumferential gap between the outer circumferential teeth and the inner circumferential teeth, the sliding member being a hollow elastic body, the sliding member sliding relative to at least one of the first member and the second member depending on magnitude of the torque of the electric motor.

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