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71. 发明申请

US20110092333A1 VEHICLE POWER TRANSMISSION DEVICE 有权
标题翻译：车辆动力传动装置
公开(公告)号：US20110092333A1
公开(公告)日：2011-04-21
申请号：US12899044
申请日：2010-10-06
申请人： Sohei MURATA , Ryuji Ibaraki , Ryuichi Hasegawa , Shigetsugu Iwata , Yoshinori Morita , Makoto Tomita , Takafumi Koshida
发明人： Sohei MURATA , Ryuji Ibaraki , Ryuichi Hasegawa , Shigetsugu Iwata , Yoshinori Morita , Makoto Tomita , Takafumi Koshida
IPC分类号： F16H57/08
CPC分类号： F16H57/082 , B60K6/365 , B60K6/445 , F16H57/0006 , F16H2037/0866 , F16H2059/144 , Y02T10/6239
摘要： A vehicle power transmission device having a structure with a carrier of a planetary gear device brought into spline fitting with a case that is a non-rotating member to stop rotating and a ring gear of the planetary gear device rotatably supported by the case via a bearing, is provided with a play reducing device that presses the carrier against the case to reduce a play in thrust direction formed between the carrier and the case.
摘要翻译：一种具有行星齿轮装置的行星架结构的车辆动力传递装置，其与作为非旋转构件的壳体进行花键配合以停止旋转，并且行星齿轮装置的齿圈通过轴承可旋转地支撑在壳体上设置有将载体压靠在壳体上的减震装置，以减少在载体和壳体之间形成的推力方向上的游隙。

72. 发明授权

US07803076B2 Belt type continuously variable transmission 有权
标题翻译：皮带式无级变速器
公开(公告)号：US07803076B2
公开(公告)日：2010-09-28
申请号：US10582231
申请日：2004-12-06
申请人： Hiroyuki Shioiri , Yasuo Hojo , Hiroaki Kimura , Ryuji Ibaraki
发明人： Hiroyuki Shioiri , Yasuo Hojo , Hiroaki Kimura , Ryuji Ibaraki
IPC分类号： F16H9/16
CPC分类号： F16H63/062 , F16H55/56 , F16H61/66259 , F16H61/66263 , F16H63/065
摘要： A belt type continuously variable transmission is provided with two pulley shafts arranged in parallel a predetermined distance apart from each other, a movable sheave provided on each pulley shaft and being able to slide in an axial direction thereof, a fixed sheave arranged on each pulley shaft so as to face the moveable sheave, the fixed sheave and the movable sheave that face each another on each pulley shaft together forming a groove therebetween, and a belt wound around the grooves. At least one of the movable sheaves and a motor serving as a driving source for the moving sheave are integrally provided.
摘要翻译：带式无级变速器设有两个彼此平行隔开预定距离的滑轮轴，每个皮带轮轴上设置的可移动滑轮，能沿其轴向方向滑动，每个滑轮轴上设有固定滑轮以面对在每个滑轮轴上彼此面对的可移动滑轮，固定滑轮和可动滑轮一起在其间形成凹槽，以及缠绕在凹槽周围的皮带。可动滑轮中的至少一个和用作移动滑轮的驱动源的马达一体地设置。

73. 发明授权

US07766778B2 Drive device for vehicle 有权
标题翻译：车辆驱动装置
公开(公告)号：US07766778B2
公开(公告)日：2010-08-03
申请号：US11575101
申请日：2005-09-13
申请人： Atsushi Tabata , Yutaka Taga , Terufumi Miyazaki , Ryuji Ibaraki
发明人： Atsushi Tabata , Yutaka Taga , Terufumi Miyazaki , Ryuji Ibaraki
IPC分类号： F16H3/72 , F16H37/06 , B60K6/42 , B60K6/445 , B60K1/00
CPC分类号： F16H3/728 , B60K1/02 , B60K6/365 , B60K6/405 , B60K6/445 , F16H57/0037 , F16H57/021 , F16H57/04 , F16H2037/0873 , F16H2200/0047 , F16H2200/2012 , F16H2200/2017 , F16H2200/2048 , Y02T10/6239 , Y10S903/911 , Y10S903/951
摘要： A vehicular drive system which includes a first electric motor, a power distributing mechanism (first gear device), a second electric motor, and a step-variable automatic transmission (second gear device), and in which the first electric motor and the power distributing mechanism constitute a first unit, while the second electric motor and the automatic transmission constitute a second unit, and wherein the power distributing mechanism has an output shaft, and the automatic transmission has an input shaft which is connected to the output shaft, whereby a drive force can be transmitted between the first unit and the second unit. The individually prepared first unit and the second unit are assembled together into the vehicular drive system such that the output shaft of the power distributing mechanism and the input shaft of the automatic transmission are connected to each other. Accordingly, the drive system has an improved efficiency of assembling.
摘要翻译：一种车辆用驱动系统，包括第一电动机，动力分配机构（第一齿轮装置），第二电动机和可变自动变速器（第二齿轮装置），其中，所述第一电动机和所述动力分配机构构成第一单元，而第二电动机和自动变速器构成第二单元，并且其中动力分配机构具有输出轴，并且自动变速器具有连接到输出轴的输入轴，由此驱动力可以在第一单元和第二单元之间传递。单独制备的第一单元和第二单元组装在车辆驱动系统中，使得动力分配机构的输出轴和自动变速器的输入轴彼此连接。因此，驱动系统具有提高的组装效率。

74. 发明授权

US07762365B2 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：US07762365B2
公开(公告)日：2010-07-27
申请号：US11586591
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： B60K6/42
CPC分类号： B60W20/10 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/445 , B60K6/547 , B60W10/06 , B60W10/08 , B60W10/10 , B60W10/115 , B60W20/00 , B60W2710/081 , F16H3/66 , F16H3/728 , F16H63/502 , F16H2037/0873 , F16H2200/0043 , F16H2200/2007 , F16H2306/30 , Y02T10/6239 , Y02T10/6286 , Y10T477/675
摘要： An electric vehicle drive control device that includes a first electric motor; a second electric motor; a differential device that includes first, second, and third rotational elements, wherein the first rotational element is connected to the first electric motor, the second rotational element is connected to the second electric motor via a transmission shaft, and the third rotational element is connected to an engine; a transmission for shifting that shifts a speed of a rotation transferred to from the transmission shaft; and a controller that: controls electric motor control processing means for controlling a rotation speed of the first electric motor in conjunction with shifting performed by the transmission; and adjusts electric power adjustment processing means for adjusting an electric power consumptions generated in the first and second electric motors, by controlling an output supplied to the second electric motor in conjunction with the control of the rotation speed of the first electric motor.
摘要翻译：一种电动车辆驱动控制装置，包括第一电动机; 第二电动机; 差动装置，其包括第一，第二和第三旋转元件，其中所述第一旋转元件连接到所述第一电动机，所述第二旋转元件经由传动轴连接到所述第二电动机，并且所述第三旋转元件被连接发动机用于移动的变速器使从传动轴传递的旋转速度移动; 以及控制器，其控制电动机控制处理装置，用于结合由所述变速器执行的变速来控制所述第一电动机的转速; 并且通过结合对第一电动机的转速的控制来控制提供给第二电动机的输出来调节用于调节在第一和第二电动机中产生的电力消耗的电力调整处理装置。

75. 发明申请

US20090227416A1 POWER TRANSMISSION DEVICE AND METHOD OF ASSEMBLING THE SAME 有权
标题翻译：电力传输装置及其装配方法
公开(公告)号：US20090227416A1
公开(公告)日：2009-09-10
申请号：US12293917
申请日：2007-03-22
申请人： Takuma Kakinami , Yasuo Hojo , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata , Satoru Kasuya , Masashi Kito
发明人： Takuma Kakinami , Yasuo Hojo , Masahiro Kojima , Ryuji Ibaraki , Atsushi Tabata , Satoru Kasuya , Masashi Kito
IPC分类号： B60K6/22 , B60L11/14 , B60K17/00 , B60K1/02 , B23P11/00
CPC分类号： B60K6/445 , B60K6/26 , B60K6/365 , B60K6/40 , B60K6/547 , F16H2037/0873 , Y02T10/6239 , Y10T29/49826 , Y10T477/23
摘要： A power transmission unit in which an inspection and tuning of an electric motor can be carried out easily. In the power transmission unit, a rotor of the electric motor is arranged between a first shaft of an input side and a second shaft of an output side, and in which the first shaft, the second shaft, and the rotor are integrally connected at least in a rotational direction. The first shaft is connected with the rotor, and the first shaft is also connected with the second shaft.
摘要翻译：能够容易地进行电动机的检查和调谐的动力传递单元。在动力传递单元中，电动机的转子布置在输入侧的第一轴和输出侧的第二轴之间，并且其中第一轴，第二轴和转子至少一体地连接在旋转方向。第一轴与转子连接，第一轴也与第二轴连接。

76. 发明申请

US20090124454A1 CONTROLLER OF VEHICLE AUTOMATIC TRANSMISSION 审中-公开
标题翻译：车辆自动变速器控制器
公开(公告)号：US20090124454A1
公开(公告)日：2009-05-14
申请号：US12090980
申请日：2006-10-26
申请人： Atsushi Tabata , Ryuji Ibaraki , Tooru Matsubara , Yukihiko Ideshio , Hiroyuki Shibata
发明人： Atsushi Tabata , Ryuji Ibaraki , Tooru Matsubara , Yukihiko Ideshio , Hiroyuki Shibata
IPC分类号： F16H61/12 , F16H48/06
CPC分类号： B60W20/30 , B60K1/02 , B60K6/365 , B60K6/445 , B60W10/10 , B60W20/00 , B60W2510/101 , F16H3/728 , F16H61/12 , F16H61/21 , F16H2061/1208 , Y02T10/6239 , Y10T477/619
摘要： A control system capable of ensuring an engine braking force and a drive force even in case a failure occurs in a speed change ratio control or a deceleration control of an automatic transmission. The control system includes: a failure detecting mechanism for detecting a failure to set any of predetermined speed change ratios; and a speed change commanding mechanism for outputting a speed change command to set a speed change ratio larger than the current speed change ratio in accordance with a signal outputted when the failure detecting mechanism detects the failure.
摘要翻译：即使在自动变速器的变速比控制或减速控制中发生故障的情况下也能够确保发动机制动力和驱动力的控制系统。控制系统包括：故障检测机构，用于检测故障以设定任何预定的速度变化率; 以及变速指令机构，用于根据在故障检测机构检测到故障时输出的信号，输出变速指令以设定大于当前变速比的变速比。

77. 发明授权

US07363996B2 Vehicular drive system 失效
标题翻译：车载驱动系统
公开(公告)号：US07363996B2
公开(公告)日：2008-04-29
申请号：US11260313
申请日：2005-10-28
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： B60K1/00 , B60K6/00
CPC分类号： B60K6/365 , B60K1/02 , B60K6/387 , B60K6/40 , B60K6/442 , B60K6/48 , B60K6/547 , B60L1/003 , B60L1/02 , B60L7/12 , B60L11/123 , B60L11/14 , B60L15/2009 , 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.
摘要翻译：第二电动机布置在其上布置有发动机的输出轴的第一轴上，在与第一轴平行的第二轴上布置有变速器，并且离合器布置在第一轴上以选择性地连接和将第二电动机和变速器与发动机断开。通过动力传递机构将第一轴上的动力传递到变速器的输入轴。

78. 发明申请

US20070265129A1 Vehicle driving device 有权
标题翻译：车辆驱动装置
公开(公告)号：US20070265129A1
公开(公告)日：2007-11-15
申请号：US11714725
申请日：2007-03-07
申请人： Satoru Kasuya , Masashi Kitou , Atsushi Tabata , Takuma Kakinami , Masahiro Kojima , Ryuji Ibaraki , Yuji Iwase
发明人： Satoru Kasuya , Masashi Kitou , Atsushi Tabata , Takuma Kakinami , Masahiro Kojima , Ryuji Ibaraki , Yuji Iwase
IPC分类号： F16H47/04
CPC分类号： F16H57/02 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/405 , B60K6/445 , B60K6/547 , B60K2001/003 , F16H3/728 , F16H57/0441 , F16H61/0009 , F16H2037/0873 , F16H2057/02013 , F16H2057/02034 , Y02T10/6239 , Y10S903/952 , Y10T74/2186
摘要： A vehicle driving device includes a case with a case body; a transmission mechanism having hydraulically controlled frictional engaging devices; an electric motor housed in the case body; and a hydraulic controller that controls oil pressure supplied to the frictional engaging devices, with the hydraulic controller disposed on an outer wall of the case body. The case body has an opening at one end of the case body that is structured to allow the transmission mechanism and the electric motor to be inserted through the opening, and an end wall portion, having a bearing part that supports an output shaft of the transmission mechanism, that is provided at another end of the case body integrally with the case body.
摘要翻译：车辆驱动装置包括具有壳体的壳体; 具有液压控制的摩擦接合装置的传动机构; 容纳在壳体内的电动马达; 以及液压控制器，用于控制供给到摩擦接合装置的油压，液压控制器设置在壳体的外壁上。壳体在壳主体的一端具有开口，其构造成允许传动机构和电动机通过开口插入，并且端壁部分具有支撑传动装置的输出轴的轴承部分机构，其设置在壳体的另一端与壳体整体一体。

79. 发明申请

US20070249440A1 Belt type continuously variable transmission 有权
标题翻译：皮带式无级变速器
公开(公告)号：US20070249440A1
公开(公告)日：2007-10-25
申请号：US10591181
申请日：2005-03-18
申请人： Hirofumi Nozawa , Ryuji Ibaraki , Takuya Okada , Yasuo Hojo
发明人： Hirofumi Nozawa , Ryuji Ibaraki , Takuya Okada , Yasuo Hojo
IPC分类号： F16H61/00 , F16H59/00 , F16H63/00
CPC分类号： F16H63/065 , F16H55/56
摘要： A belt type continuously variable transmission in which a pulley shaft is supported by bearings provided at two positions that are apart from each other in an axial direction of the pulley shaft and a supply oil passage for supplying hydraulic fluid to a pulley hydraulic chamber includes a radial direction oil passage that is formed in the pulley shaft, the radial direction oil passage is formed on an outside of an area between the two positions. Also, one of the bearings is provided near the radial direction oil passage and on an outer surface side of a cylinder member whose inner surface side forms the pulley hydraulic chamber for a movable sheave that is fixed to the pulley shaft. With this structure, concentration of stress on the radial direction oil passage can be avoided, and therefore strength of the pulley shaft can be secured.
摘要翻译：一种带式无级变速器，其中，带轮轴由设置在沿着带轮轴的轴向彼此分离的两个位置处的轴承支撑，并且用于将液压流体供应到滑轮液压室的供给油通道包括径向形成在带轮轴上的方向油路，径向油路形成在两个位置之间的区域的外侧。此外，其中一个轴承设置在径向油路附近和在其内表面侧形成用于固定到滑轮轴的可动滑轮的滑轮液压室的气缸构件的外表面侧上。通过这种结构，可以避免在径向油路上的应力集中，从而可以确保滑轮轴的强度。

80. 发明申请

US20070199789A1 Friction engagement device 有权
标题翻译：摩擦接合装置
公开(公告)号：US20070199789A1
公开(公告)日：2007-08-30
申请号：US11703793
申请日：2007-02-08
申请人： Masaaki Nishida , Satoru Kasuya , Masashi Kito , Yoshihisa Yamamoto , Akitomo Suzuki , Masato Fujikawa , Ryuji Ibaraki , Masatoshi Adachi , Tsuyoshi Mikami , Hideo Ono
发明人： Masaaki Nishida , Satoru Kasuya , Masashi Kito , Yoshihisa Yamamoto , Akitomo Suzuki , Masato Fujikawa , Ryuji Ibaraki , Masatoshi Adachi , Tsuyoshi Mikami , Hideo Ono
IPC分类号： F16D13/72
CPC分类号： F16D25/123 , F16D13/683 , F16D13/74 , F16D2300/06 , F16H57/0482
摘要： Lubricating oil supply holes are drilled into a first member that is fitted to a plurality of first annular plates by a spline. Of splines to which each lubricating oil supply hole corresponds, lubricating oil grooves provided in the plurality of first annular plates do not overlap the splines on at least one of the front and rear surfaces of the first annular plates, and therefore lubricating oil flowing out of the lubricating oil supply holes is dispersed in a circumferential direction and flows from the inner periphery to the outer periphery of the first annular plates, rather than gathering in each lubricating oil groove and flowing in an outer peripheral direction. As a result, a force generated by an axial lubricating oil flow, which acts in a direction for causing the second annular plates to contact friction materials on the first annular plates, is suppressed, leading to a reduction in drag torque.
摘要翻译：润滑油供给孔被钻入通过花键装配到多个第一环形板的第一构件。每个润滑油供应孔对应的花键，设置在多个第一环形板中的润滑油槽不与第一环形板的前表面和后表面中的至少一个上的花键重叠，因此润滑油从润滑油供给孔沿圆周方向分散，从第一环状板的内周向外周流动，而不是聚集在各润滑油槽内并沿外周方向流动。结果，抑制了由使第二环状板与第一环状板上的摩擦材料接触的方向起作用的轴向润滑油流产生的力，导致拖曳转矩的降低。

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