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51. 发明授权

US07140344B2 Air cleaner 失效
标题翻译：空气净化器
公开(公告)号：US07140344B2
公开(公告)日：2006-11-28
申请号：US11083082
申请日：2005-03-18
申请人： Takashi Imanishi , Tomonori Oyamada , Yoshiyuki Akao
发明人： Takashi Imanishi , Tomonori Oyamada , Yoshiyuki Akao
IPC分类号： G01F1/68
CPC分类号： F02M35/021 , F02M35/024 , Y02T10/146
摘要： The outlet duct extending outward from the air cleaner case is also extended inward into the air cleaner case with the same inner diameter such that the length of the part extending into the air cleaner is 10% to 25% of the axial length of the air cleaner element. By this, the distance from the opening of the outlet duct in the air cleaner case to the air flow sensor located in a downstream zone can be increased in an automobile engine, turbulence in the intake air flow can be considerably weakened at the air flow sensor, and air flow measurement not fluctuating widely can be obtained with an air flow measuring device having the same calibration program even when an air cleaner element of different type, i.e. of single type or double type, is used in an air cleaner case of the same design.
摘要翻译：从空气滤清器壳体向外延伸的出口管道也向内延伸到具有相同内径的空气滤清器壳体中，使得延伸进空气滤清器的部件的长度为空气滤清器的轴向长度的10％至25％元件。由此，在汽车发动机中可以增加从空气滤清器壳体中的出口导管的开口到位于下游区域的空气流量传感器的距离，在空气流量传感器中可以显着地减弱进气流中的湍流并且即使在具有相同校准程序的空气净化器壳体中使用不同类型的空气滤清器元件，即单一或双重类型的空气滤清器元件，也可以使用具有相同校准程序的空气流量测量装置来广泛地进行空气流量测量设计。

52. 发明授权

US07108631B2 Continuously variable transmission 有权
标题翻译：连续可变传动
公开(公告)号：US07108631B2
公开(公告)日：2006-09-19
申请号：US10820000
申请日：2004-04-08
申请人： Eiji Inoue , Takashi Imanishi
发明人： Eiji Inoue , Takashi Imanishi
IPC分类号： B60W10/10
CPC分类号： F16H61/6648 , F16H37/086 , F16H2037/0886 , Y10T477/619 , Y10T477/6217
摘要： A rotational speed of an input side disk is detected by an input side rotation sensor, and a rotational speed of an output side disk is detected by an output side rotation sensor, respectively. Based on detected values of the two sensors, a transmission ratio of a toroidal type continuously variable transmission is calculated. Further, a rotational speed of the output shaft is calculated from the transmission ratio and a gear ratio of a planetary gear type transmission. In a state in which the select lever selects no-running condition, the transmission ratio of the toroidal type continuously variable transmission is controlled such that the rotational speed of the output shaft becomes null or at an extremely low speed even when the running state is selected at the instance. Further, a position of a control valve apparatus under the state is stored to a controller.
摘要翻译：通过输入侧旋转传感器检测输入侧盘的旋转速度，分别由输出侧旋转传感器检测输出侧盘的旋转速度。基于两个传感器的检测值，计算环形无级变速器的传动比。此外，根据行星齿轮式变速器的变速比和齿轮比计算出输出轴的转速。在选择杆选择不行驶状态的状态下，即使选择了行驶状态，也能够控制环形无级变速器的变速比，使得输出轴的转速为零或极低速在实例中。此外，将控制阀装置在该状态下的位置存储到控制器。

53. 发明申请

US20060008356A1 Hydraulic system, reservoir and pump suction enhancer for moror vehicle 有权
标题翻译：液压系统，储油罐和泵吸式增压器
公开(公告)号：US20060008356A1
公开(公告)日：2006-01-12
申请号：US10885109
申请日：2004-07-07
申请人： Steve Smith , Masami Kimoto , Takashi Imanishi , Teruaki Kabeya
发明人： Steve Smith , Masami Kimoto , Takashi Imanishi , Teruaki Kabeya
IPC分类号： F04B35/00 , F04B17/00
CPC分类号： F15B1/26 , B62D5/062 , B62D5/075 , F15B1/265 , F15B21/047
摘要： A hydraulic system for a motor vehicle is provided with a pump suction enhancer for boosting the suction of operating oil into a suction port of an oil pump. The pump suction enhancer is composed of a body section for defining a small chamber, a venturi tube passage exposed to the small chamber at an inner end thereof and connected to the suction port of the oil pump, and a nozzle protruding into the small chamber to face the inner end of the venturi tube passage with a space relative to the venturi tube passage in axial alignment with the same for ejecting the operating oil returned from a flow divider into the venturi tube passage thereby to plunge the operating oil from the small chamber into the venturi tube passage. The flow divider divides the operating oil discharged from the oil pump into a return flow to the pump suction enhancer and into a supply flow which passes through a power steering device to return to an oil reservoir. In a first embodiment, the pump suction enhancer is integrally formed with the oil reservoir with the small chamber opening to a reservoir chamber defined in the oil reservoir. In a second embodiment, the pump suction enhancer is provided as a discrete component separated from the oil reservoir, oil pump and the flow divider.
摘要翻译：一种用于机动车辆的液压系统设置有用于将工作油的吸入增加到油泵的吸入口的泵吸力增强器。泵吸力增强器由用于限定小室的主体部分，在其内端暴露于小室并连接到油泵的吸入口的文丘里管通道和突出到小室中的喷嘴组成面对文丘里管通道的内端，相对于文丘里管通道的空间相对于文丘里管通道的轴向对准，用于将从分流器返回的工作油喷射到文丘里管通道中，从而将工作油从小室浸入文丘里管通道。分流器将从油泵排出的工作油分离成泵吸力增强器的回流，并进入通过动力转向装置返回到油箱的供给流。在第一实施例中，泵抽吸增强器与储油器一体地形成，其中小室通向限定在储油器中的储存室。在第二实施例中，泵抽吸增强器设置为与储油器，油泵和分流器分离的分立部件。

54. 发明申请

US20050204738A1 Oil pump 有权
标题翻译：油泵
公开(公告)号：US20050204738A1
公开(公告)日：2005-09-22
申请号：US10516298
申请日：2003-06-11
申请人： Kentaro Yamauchi , Satoshi Kondo , Nobuyuki Kawabata , Takashi Imanishi , Hiromichi Suemoto
发明人： Kentaro Yamauchi , Satoshi Kondo , Nobuyuki Kawabata , Takashi Imanishi , Hiromichi Suemoto
IPC分类号： F04C2/344 , F04C14/22 , F04C14/26 , F04C15/06 , F04C19/00 , F04C29/00 , B60T13/00
CPC分类号： F04C14/26 , F04C2/3446 , F04C14/223 , F04C15/062 , F05C2251/00
摘要： An oil pump includes: a rotor 3 for actuating a pump action to suck oil in a suction passage 24 from a suction port 27 to supply oil to a delivery passage by way of a delivery port 19; and a flow control valve for returning an excessive oil from the delivery passage to the suction passage 24 as a returning flow of oil by way of a bypass passage 29 when a flow amount of oil is excessive in the delivery passage. A corrosion-proof member 9 having corrosion resistance is disposed at the position which faces to the returning flow of oil in the inner wall surface of at least one of the suction passage 24 and the bypass passage 29. The corrosion-proof member 9 has a discontinuous shape (for example a V-shape or a U-shape) in a circumferrencial direction of center line P1 in a cross section which intersects the center line P1 at right angles.
摘要翻译：油泵包括：转子3，其用于致动泵动作，以从吸入口27吸入吸入通道24中的油，以通过输送口19将油供给到输送通道; 以及流量控制阀，用于当输送通道中油的流量过大时，通过旁通通道29将过量的油从输送通道返回到吸入通道24，作为油的返回流。具有耐腐蚀性的防腐蚀构件9设置在与吸入通道24和旁通通道29中的至少一个的内壁面中的油的返回流相对的位置。防腐蚀构件9具有在与中心线P 1成直角相交的横截面中心线P 1的圆周方向上的不连续形状（例如V形或U形）。

55. 发明申请

US20050064985A1 Toroidal-type continuously variable transmission 有权
标题翻译：环形无级变速器
公开(公告)号：US20050064985A1
公开(公告)日：2005-03-24
申请号：US10607217
申请日：2003-06-27
申请人： Takashi Imanishi , Kazuya Kimura , Sachiko Sekiguchi
发明人： Takashi Imanishi , Kazuya Kimura , Sachiko Sekiguchi
IPC分类号： F16H15/38
CPC分类号： F16H57/043 , F16H15/38 , F16H57/049
摘要： A toroidal-type continuously variable transmission has a pair of input and output disks each including a first traction surface, power rollers each including a second traction surface and respectively interposed between the first traction surfaces of the input and output disks, an oil passage for guiding lubricating oil to the traction surfaces of the power rollers, input disk and output disk, and a mesh filter disposed on the exit side of the associated oil passage.
摘要翻译：环形无级变速器具有一对输入和输出盘，每个输入和输出盘包括第一牵引表面，每个包括第二牵引表面的动力辊分别插入在输入和输出盘的第一牵引表面之间，用于引导的油通道润滑油到动力辊，输入盘和输出盘的牵引表面，以及布置在相关油路的出口侧的网状过滤器。

56. 发明授权

US06375595B1 Toroidal type continuously variable transmission 有权
标题翻译：环形无级变速器
公开(公告)号：US06375595B1
公开(公告)日：2002-04-23
申请号：US09401306
申请日：1999-09-23
申请人： Hisashi Machida , Takashi Imanishi , Kouji Ishikawa
发明人： Hisashi Machida , Takashi Imanishi , Kouji Ishikawa
IPC分类号： F16H1538
CPC分类号： F16H15/38 , Y10T403/7016
摘要： A plural cavity toroidal transmission is designed to permit transmission of great torque between output side disks and a sleeve while maintaining a thickness of the sleeve. To this end, convex portions are formed on outer surfaces of the output side disks and concave portions are formed on edge portions of both axial ends of the sleeve. By fitting the convex portions into the concave portions, synchronous rotations of the pair of output side disks and transmission of rotation from the output side disks to an output gear can be achieved.
摘要翻译：多腔环形变速器被设计成允许在输出侧盘和套筒之间传递大的扭矩，同时保持套筒的厚度。为此，在输出侧盘的外表面上形成凸部，并且在套筒的两个轴向端部的边缘部分上形成凹部。通过将凸部嵌合到凹部中，可以实现一对输出侧盘的同步旋转和从输出侧盘向输出齿轮的转动。

57. 发明授权

US06261200B1 Continuously variable transmission 有权
标题翻译：连续可变传动
公开(公告)号：US06261200B1
公开(公告)日：2001-07-17
申请号：US09526923
申请日：2000-03-16
申请人： Shinji Miyata , Takashi Imanishi
发明人： Shinji Miyata , Takashi Imanishi
IPC分类号： F16H3702
CPC分类号： F16H37/084 , F16H37/086 , F16H2037/0886
摘要： In a continuously variable transmission comprising: an input shaft which is rotated by a drive source; an output shaft which takes out a driving force attributing the rotation of the input shaft; and a variator and a planet gear mechanism which are arranged between the input shaft and the output shaft, the variator having a clutch which provides a first mode in which a driving force circulation is carried out, and a second mode in which the driving force circulation is not carried out, the speed of a first driving force transmitting system which is inputted to the planet gear mechanism through the variator and the speed of a second driving force transmitting system which is inputted to the planet gear mechanism directly, not through the variator are detected with first and second speed detecting sensors, and, upon detection of the substantial coincidence in the ratio of speed of the first and second driving force transmitting shafts, the mode switching operation is carried out with the clutches.
摘要翻译：一种无级变速器，包括：由驱动源旋转的输入轴; 输出轴，其输出归因于输入轴的旋转的驱动力; 以及布置在输入轴和输出轴之间的变换器和行星齿轮机构，变换器具有提供执行驱动力循环的第一模式的离合器和驱动力循环的第二模式不是通过变换器输入到行星齿轮机构的第一驱动力传递系统的速度和直接输入到行星齿轮机构的第二驱动力传递系统的速度而不是通过变速器的速度是用第一和第二速度检测传感器检测到，并且在检测到第一和第二驱动力传递轴的速度比大致一致时，利用离合器进行模式切换操作。

58. 发明授权

US09482323B2 Friction roller reducer and drive unit for electric automobile 有权
标题翻译：摩擦辊减速机和电动汽车驱动装置
公开(公告)号：US09482323B2
公开(公告)日：2016-11-01
申请号：US14005217
申请日：2012-03-09
申请人： Kazutaka Tanaka , Yasuyuki Matsuda , Takashi Imanishi , Eiji Inoue , Hiroyasu Yoshioka , Tsutomu Hibi
发明人： Kazutaka Tanaka , Yasuyuki Matsuda , Takashi Imanishi , Eiji Inoue , Hiroyasu Yoshioka , Tsutomu Hibi
IPC分类号： F16H13/08 , F16H13/06 , F16H13/10 , H02K7/116 , F16H13/14
CPC分类号： F16H13/08 , F16H13/06 , F16H13/10 , F16H13/14 , F16H2200/0021 , H02K7/116 , Y02T10/641
摘要： Construction of a friction roller reducer is achieved wherein displacement of intermediate rollers due to the change in thickness in the axial direction of loading cam apparatuses can be performed smoothly, and excellent transmission efficiency can be obtained. Long guide holes that are long in the radial direction of a sun roller and ring-shaped roller are provided in guide blocks that are fastened to a support frame for supporting the end sections of rotation shafts of intermediate rollers. The outer rings of ball bearings, of which the inner rings are fitted around and fastened to the outside of the end sections of the rotation shafts, engage with the long guide holes so as to be able to displace in the radial direction of the sun roller and the ring-shaped roller.
摘要翻译：实现摩擦辊减速器的构造，其中可以平稳地执行由于加载凸轮装置的轴向方向上的厚度变化而导致的中间辊的位移，并且可以获得良好的传动效率。在太阳辊和环形辊的径向方向上长的长导向孔设置在固定到用于支撑中间辊的旋转轴的端部的支撑框架的引导块中。内圈安装在旋转轴的端部外侧的球轴承的外圈与长导向孔接合，能够在太阳辊的径向方向上移位和环形辊。

59. 发明授权

US07520832B2 Continuously variable transmission system 失效
标题翻译：连续变速传动系统
公开(公告)号：US07520832B2
公开(公告)日：2009-04-21
申请号：US11434244
申请日：2006-05-16
申请人： Toshiro Toyoda , Eiji Inoue , Takashi Imanishi , Takumi Sinojima
发明人： Toshiro Toyoda , Eiji Inoue , Takashi Imanishi , Takumi Sinojima
IPC分类号： F16H37/02
CPC分类号： F16H61/6648 , Y10T477/6197 , Y10T477/6217
摘要： A sleeve 28 making up a gear ratio control valve 21 is driven by not only a stepping motor 29 but also a secondary actuator 47. Pressure oil is made free to be introduced into the secondary actuator 47 through a manual oil pressure switching valve 37 which is switched over by a gearshift. Then, when the gearshift is operated from a non-running state to a running state, a gear ratio of a toroidal type continuously variable transmission is corrected by a predetermined amount by driving the sleeve 28 by the secondary actuator 47. As a result, while improving characteristic of a vehicle when starting from rest, the vehicle can be prevented from being reduced in speed unintentionally excessively even when the gearshift is operated while running.
摘要翻译：组成齿轮比控制阀21的套筒28不仅由步进马达29驱动，而且还辅助辅助致动器47驱动。压力油通过手动油压切换阀37而被自由地引入辅助致动器47，手动油压切换阀37 换档换乘。然后，当变速从非行驶状态运行到行驶状态时，环形无级变速器的齿轮比通过二次致动器47驱动套筒28来校正预定量。结果，当改善从休息开始时的车辆的特性，即使在行驶时变速操作时，也能够防止车辆的意外地过度减速。

60. 发明授权

US07273440B2 Continuously variable transmission apparatus 有权
标题翻译：连续可变传动装置
公开(公告)号：US07273440B2
公开(公告)日：2007-09-25
申请号：US10874539
申请日：2004-06-24
申请人： Takashi Imanishi , Eiji Inoue , Takumi Sinojima , Toshiro Toyoda
发明人： Takashi Imanishi , Eiji Inoue , Takumi Sinojima , Toshiro Toyoda
IPC分类号： B60W10/00
CPC分类号： F16H61/6648 , F16H37/086 , F16H2037/0886 , F16H2061/6609 , Y10T477/6203 , Y10T477/638
摘要： A continuously variable transmission apparatus includes a toroidal-type continuously variable transmission, a planetary gear type transmission and a clutch apparatus that connects the toroidal-type continuously variable transmission and the planetary gear type transmission. The clutch apparatus includes: a low speed clutch engaged for realizing a low speed mode and disengaged for realizing a high speed, a high speed clutch engaged for realizing the high speed mode and disengaged for realizing the low speed mode and a controller. The controller controls the transmission ratio of the toroidal-type continuously variable transmission so that rotational speeds of members connected via the clutch apparatus equals with each other, and then disengages the one of the low speed clutch and the high speed clutch after engaging the other.
摘要翻译：无级变速传动装置包括环形无级变速器，行星齿轮式变速器和连接环形无级变速器和行星齿轮式变速器的离合器装置。离合器装置包括：低速离合器，用于实现低速模式并脱离以实现高速;接合的高速离合器，用于实现高速模式和脱离以实现低速模式;以及控制器。控制器控制环形无级变速器的传动比，使得通过离合器装置连接的构件的转速彼此相等，然后在接合另一个之后使低速离合器和高速离合器中的一个离合。

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