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51. 发明授权

US07478582B2 High pressure pump and manufacturing process thereof 失效
标题翻译：高压泵及其制造工艺
公开(公告)号：US07478582B2
公开(公告)日：2009-01-20
申请号：US10781631
申请日：2004-02-20
申请人： Eiichi Kubota , Aikawa Shigeo , Michio Yoshida , Yasuhiro Kajiyama , Hiroyuki Yamada
发明人： Eiichi Kubota , Aikawa Shigeo , Michio Yoshida , Yasuhiro Kajiyama , Hiroyuki Yamada
IPC分类号： F01B31/00
CPC分类号： F04B53/008 , F02M59/02 , F02M59/44 , F02M59/442
摘要： The problems can be solved by ensuring that Ga≦Gb
摘要翻译：可以通过确保Ga <= Gb

52. 外观设计

USD331767S Combined video camera and video tape recorder 失效
公开(公告)号：USD331767S
公开(公告)日：1992-12-15
申请号：US593622
申请日：1990-10-05
申请人： Michio Yoshida
设计人： Michio Yoshida

53. 外观设计

USD327896S Camera 失效
公开(公告)号：USD327896S
公开(公告)日：1992-07-14
申请号：US502647
申请日：1990-04-02
申请人： Michio Yoshida , Chien C. Chih
设计人： Michio Yoshida , Chien C. Chih

54. 外观设计

USD314002S Camera 失效
公开(公告)号：USD314002S
公开(公告)日：1991-01-22
申请号：US249085
申请日：1988-09-26
申请人： Michio Yoshida
设计人： Michio Yoshida

55. 外观设计

USD289176S Camera 失效
公开(公告)号：USD289176S
公开(公告)日：1987-04-07
申请号：US688438
申请日：1985-01-02
申请人： Michio Yoshida , Hideo Tamamura
设计人： Michio Yoshida , Hideo Tamamura

56. 发明授权

US09853313B2 Fuel cell system, control method for the fuel cell system, and electric vehicle equipped with the fuel cell system 有权
公开(公告)号：US09853313B2
公开(公告)日：2017-12-26
申请号：US13258636
申请日：2010-03-18
申请人： Michio Yoshida , Kenji Umayahara , Atsushi Imai
发明人： Michio Yoshida , Kenji Umayahara , Atsushi Imai
IPC分类号： H01M8/04 , H01M8/04664 , H01M8/04223 , H01M8/0438 , H01M8/04537 , H01M8/04858 , H01M16/00 , H01M8/04955
CPC分类号： H01M8/04679 , H01M8/04223 , H01M8/04225 , H01M8/04228 , H01M8/04302 , H01M8/04388 , H01M8/04402 , H01M8/04559 , H01M8/04567 , H01M8/04589 , H01M8/0488 , H01M8/04955 , H01M16/003 , H01M2250/20 , Y02T90/32
摘要： A fuel cell system that includes a fuel cell that generates electricity through an electrochemical reaction between a fuel gas and an oxidant gas, and a control portion that determines whether there is leakage of the fuel gas. The control portion has start means for starting the fuel cell by raising the voltage of the fuel cell from a starting voltage to an operation voltage that is lower than an open-circuit voltage, and leakage determination means for determining whether there is leakage of the fuel gas before the voltage of the fuel cell reaches the operation voltage when the fuel cell is started.

57. 发明授权

US09713964B2 Output controller for fuel cell 有权
公开(公告)号：US09713964B2
公开(公告)日：2017-07-25
申请号：US12739120
申请日：2008-09-29
申请人： Michio Yoshida , Atsushi Imai
发明人： Michio Yoshida , Atsushi Imai
IPC分类号： B60L11/18 , H01M8/04223 , H01M8/04537 , H01M8/04858 , H01M8/04828 , H01M8/04992 , H01M16/00
CPC分类号： B60L11/1885 , B60L11/1892 , B60L11/1894 , B60L2240/421 , B60L2240/423 , B60L2250/26 , H01M8/04268 , H01M8/04544 , H01M8/04559 , H01M8/0488 , H01M8/0494 , H01M8/04992 , H01M16/006 , H01M2250/20 , Y02T10/642 , Y02T90/32 , Y02T90/34
摘要： In a drive control system for a fuel cell-equipped vehicle including a rotating electrical machine, a control unit includes a rapid warm-up processing module for performing rapid warm-up by the low-efficiency power generation of a fuel cell, a torque command value limiting module 68 for limiting the torque command value in accordance with the change of a system voltage caused by rapid warm-up processing, and an FC output command value calculating module for calculating the output command value of the fuel cell in accordance with the limited torque command value. In a storage device connected to the control unit, a system voltage characteristic map which shows the torque-rotation speed characteristics of the rotating electrical machine corresponding to the system voltage is stored.

58. 发明授权

US09182017B2 Belt-driven continuously variable transmission 有权
标题翻译：皮带驱动无级变速器
公开(公告)号：US09182017B2
公开(公告)日：2015-11-10
申请号：US14002555
申请日：2011-03-31
申请人： Michio Yoshida , Yuji Hattori , Tomoaki Yanagida , Kazunori Harima
发明人： Michio Yoshida , Yuji Hattori , Tomoaki Yanagida , Kazunori Harima
IPC分类号： F16H59/00 , F16H61/00 , F16H63/00 , F16H9/18 , F16H55/56 , F16H9/12
CPC分类号： F16H9/18 , F16H9/125 , F16H55/56
摘要： A belt-driven continuously variable transmission adapted to prevent a tilting motion of a sheave under high temperature.The belt-driven continuously variable transmission is comprised of a pair of pulleys individually comprised of a fixed sheave rotated integrally with a rotary shaft and a movable sheave fitted onto the rotary shaft while being allowed to reciprocate thereon, and a driving belt applied to the pulleys to transmit power therebetween. a stopper member is disposed on an outer circumferential side and in a side where the driving belt is not contacted with the movable sheave so as to prevent the movable sheave from being tilted to widen a width between the fixed sheave and the movable sheave holding the driving belt by a load from the driving belt.
摘要翻译：一种带驱动的无级变速器，适用于防止滑轮在高温下的倾斜运动。皮带驱动的无级变速器由一对皮带轮构成，该皮带轮分别包括与旋转轴一体地旋转的固定滑轮和安装在旋转轴上的可移动滑轮，同时允许其在其上往复运动;以及驱动皮带，以在它们之间传输动力。止动构件设置在外周侧和驱动带不与可动滑轮接触的一侧，以防止可动滑轮倾斜以加宽固定滑轮与保持驾驶的可动滑轮之间的宽度皮带由来自传动带的负载。

59. 发明申请

US20150167802A1 POWER TRANSMISSION UNIT FOR VEHICLE 审中-公开
标题翻译：电力传动单元
公开(公告)号：US20150167802A1
公开(公告)日：2015-06-18
申请号：US14402412
申请日：2012-05-23
申请人： Michio Yoshida , Hirofumi Nakada , Daisuke Kobayashi , Hirotsugu Yoshino
发明人： Michio Yoshida , Hirofumi Nakada , Daisuke Kobayashi , Hirotsugu Yoshino
IPC分类号： F16H37/02
CPC分类号： F16H37/021 , F16H37/022 , F16H2037/026 , F16H2200/0008 , F16H2200/2005 , F16H2200/2035
摘要： A power transmission unit for a vehicle is provided. In the power transmission unit, torque is transmitted between an input shaft and an output shaft through a continuously variable transmission and a gear train having an intermediate shaft. The continuously variable transmission adapted to alter a speed ratio continuously is disposed between the input shaft to which a torque of a prime mover is inputted and the output shaft that outputs the torque. The gear train is adapted to establish a speed ratio that cannot be established by the continuously variable transmission, and arranged at a different site from positions of the input shaft and the output shaft. The power transmission unit comprises: a torque reversing device that is adapted to perform a differential action among an input element, an output element and a reaction element adapted to rotate the input element and the output element in opposite directions when rotation thereof is halted, and that is disposed coaxially with the output shaft or the intermediate shaft; a first clutch device that connects at least any of two rotary elements of the torque reversing device; and a brake device that halts rotation of the reaction element. The input shaft is connected with the output shaft through the continuously variable transmission, and a second clutch device is disposed on a torque transmitting route from the input shaft to the output shaft via the continuously variable transmission to allow and interrupt torque transmission therethrough. The input shaft is connected with the output shaft through the gear train and the torque reversing device.
摘要翻译：提供一种用于车辆的动力传递单元。在动力传递单元中，扭矩通过无级变速器和具有中间轴的齿轮系在输入轴和输出轴之间传递。设置连续地改变速度比的无级变速器设置在输入原动机的扭矩的输入轴和输出转矩的输出轴之间。齿轮系适用于建立由无级变速器不能建立的变速比，并且与输入轴和输出轴的位置不同的位置。动力传递单元包括：转矩反转装置，其适于在输入元件，输出元件和反作用元件之间执行差动作用，所述输入元件，输出元件和反作用元件适于在其停止转动时使输入元件和输出元件沿相反方向旋转;以及其与输出轴或中间轴同轴设置; 第一离合器装置，其连接所述扭矩反转装置的两个旋转元件中的至少任一个; 以及停止反应元件的旋转的制动装置。输入轴通过无级变速器与输出轴连接，并且第二离合器装置设置在经由无级变速器从输入轴到输出轴的扭矩传递路径上，以允许和中断通过其传递转矩。输入轴通过齿轮系和扭矩反转装置与输出轴连接。

60. 发明申请

US20150087452A1 POWER TRANSMISSION UNIT FOR VEHICLE 有权
标题翻译：电力传动单元
公开(公告)号：US20150087452A1
公开(公告)日：2015-03-26
申请号：US14402768
申请日：2012-05-23
申请人： Hirotsugu Yoshino , Daisuke Kobayashi , Michio Yoshida , Tomoe Osada
发明人： Hirotsugu Yoshino , Daisuke Kobayashi , Michio Yoshida , Tomoe Osada
IPC分类号： F16H37/02
CPC分类号： F16H37/021 , F16H2037/026
摘要： A power transmission unit for a vehicle is provided. In the power transmission unit, a continuously variable transmission to alter a speed ratio continuously is disposed between an input shaft to which a torque of a prime mover is inputted and an output shaft rotated by the torque transmitted from the input shaft. A first gear train that transmits the torque to propel the vehicle in the forward direction is arranged parallel to a second gear train that transmits the torque to propelling the vehicle backwardly. The power transmission unit is comprised of: a first clutch device that selectively allows a torque transmitting route from the input shaft to the output shaft via the first gear train to transmit the torque therethrough; a dog clutch that switches the torque transmitting route from the input shaft to the output shaft between a continuously variable speed change route in which the torque is transmitted through the continuously variable transmission and a reverse route in which the torque is transmitted through the second gear train; and a second clutch device that connects and disconnects both of the continuously variable speed change route and the reverse route to/from at least any one of the input shaft and the output shaft.
摘要翻译：提供一种用于车辆的动力传递单元。在动力传递单元中，连续地改变速度比的无级变速器设置在输入轴与原动机的扭矩之间，输入轴由输入轴传递的扭矩旋转。传递扭矩以沿前方推动车辆的第一齿轮系布置成平行于传递扭矩以向后推动车辆的第二齿轮系。动力传递单元包括：第一离合器装置，其选择性地允许经由第一齿轮系从输入轴到输出轴的扭矩传递路径，以通过其传递扭矩; 一种狗离合器，其将转矩传递路径从输入轴切换到输出轴，该扭矩传递路径是通过无级变速器传递扭矩的无级变速路径和通过第二齿轮系传递扭矩的反向路径 ; 以及第二离合器装置，其连接和断开输入轴和输出轴中的至少任一个中的无级变速路径和反向路线。

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