公开(公告)号：US08169780B2

公开(公告)日：2012-05-01

申请号：US12815745

申请日：2010-06-15

申请人： Tsutomu Yoshino ,  Takeshi Kato ,  Yoshihiko Higashidani

发明人： Tsutomu Yoshino ,  Takeshi Kato ,  Yoshihiko Higashidani

IPC分类号： H05K7/20

CPC分类号： H05K7/20927

摘要： In a power conversion device including: a converter which steps up or down a voltage of a direct current power supply; and an inverter which converts the direct current voltage obtained by the converter into an alternating voltage to drive an electric motor, a plurality of magnetic parts are arranged above a switching element assembly unit with a water-cooled type second heat sink interposed between the switching element assembly unit and the plurality of magnetic parts, the switching element assembly unit configured by mounting all the switching element modules on upper and lower surfaces of a water-cooled type first heat sink. Accordingly, it is possible to provide a power conversion device capable of housing many switching element modules in a compact space and cooling them effectively, while preventing the influence of a noise due to the magnetic parts from acting on the switching element modules as much as possible.

摘要翻译： 一种电力转换装置，包括：升压或降压直流电源的电压的转换器; 以及将由转换器获得的直流电压转换为交流电压以驱动电动机的逆变器，多个磁性部件布置在开关元件组件单元的上方，水冷式第二散热器插入在开关元件 组装单元和多个磁性部件，所述开关元件组件单元通过将所有开关元件模块安装在水冷式第一散热器的上表面和下表面上而构成。 因此，可以提供一种能够在紧凑的空间内容纳许多开关元件模块并且有效地冷却它们的电力转换装置，同时防止由于磁性部件引起的噪声的影响尽可能地作用于开关元件模块 。

公开(公告)号：US08064198B2

公开(公告)日：2011-11-22

申请号：US12820668

申请日：2010-06-22

申请人： Yoshihiko Higashidani ,  Takeshi Kato ,  Masao Nagano ,  Tsutomu Yoshino

发明人： Yoshihiko Higashidani ,  Takeshi Kato ,  Masao Nagano ,  Tsutomu Yoshino

IPC分类号： H05K7/20

CPC分类号： H05K7/20927 ,  Y10T307/50

摘要： A cooling device for a semiconductor element module and a magnetic part, includes: a water-cooled type heat sink having a cooling water passage; a semiconductor element module including a plurality of chips arranged side by side in a circulation direction in the cooling water passage, the semiconductor element module being mounted on the heat sink; and a magnetic part including a core and a winding portion mounted on the core, the magnetic part being mounted on the heat sink or another heat sink. In the cooling device, a plurality of cooling fins is disposed to extend along the circulation direction in the cooling water passage in a manner that the plurality of cooling fins are separated into groups for the respective chips arranged side by side in the circulation direction, and that the groups of the cooling fins are offset from each other in a direction perpendicular to the circulation direction. Accordingly, it is possible to have improved cooling efficiency of a heat sink with cooling fins.

摘要翻译： 一种用于半导体元件模块和磁性部件的冷却装置，包括：具有冷却水通道的水冷式散热器; 半导体元件模块，其包括在所述冷却水通道中沿循环方向并排布置的多个芯片，所述半导体元件模块安装在所述散热器上; 以及包括芯和安装在芯上的绕组部分的磁性部分，磁性部分安装在散热片或另一散热片上。 在冷却装置中，多个冷却翅片配置成沿冷却水通道的循环方向延伸，使得多个散热片沿着循环方向并排布置的各个芯片分成一组，并且 冷却翅片组在与循环方向垂直的方向上彼此偏移。 因此，可以提高具有散热片的散热器的冷却效率。

公开(公告)号：US08596394B2

公开(公告)日：2013-12-03

申请号：US13076818

申请日：2011-03-31

申请人： Tsutomu Yoshino ,  Koichi Oku

发明人： Tsutomu Yoshino ,  Koichi Oku

IPC分类号： F16D51/00 ,  B60K7/00

CPC分类号： B60K7/0007 ,  B60K17/046 ,  B60K2007/0038 ,  B60K2007/0092 ,  F16D51/18 ,  F16D51/20 ,  F16D55/22 ,  F16D65/12 ,  F16D2051/003 ,  F16D2065/1368 ,  F16D2065/1396 ,  F16D2121/02

摘要： A brake structure for a wheel rotating device includes a motor provided in a wheel and is driven for rotating the wheel, and a braking mechanism for actuating brake to brake the wheel. The motor includes: a motor housing; a stator positioned in and fixed to the motor housing; and a rotor positioned in the motor housing and facing to the stator. The braking mechanism includes: a brake rotor to rotate with the wheel; frictional members to be in contact with the brake rotor for generation of braking force; a pressing force generating unit for generating pressing force of the frictional members so that the frictional members are urged to and pressed against the brake rotor by supplying brake fluid through a brake fluid passage to transmit fluid pressure; and a housing for the pressing force generating unit. The brake fluid passage is formed inside a wall of the motor housing, and is connected to a brake fluid supply port provided in the housing for the pressing force generating unit.

摘要翻译： 用于车轮旋转装置的制动结构包括设置在车轮中并被驱动以使车轮旋转的电动机和用于致动制动器以制动车轮的制动机构。 电动机包括：电动机壳体; 定子定位并固定在电动机壳体上; 以及位于电动机壳体中并且面向定子的转子。 制动机构包括：与车轮一起旋转的制动转子; 摩擦构件与制动转子接触以产生制动力; 按压力产生单元，用于产生摩擦构件的按压力，使得摩擦构件通过制动流体通过制动流体通道供应并压靠在制动转子上以传递流体压力; 以及用于按压力产生单元的壳体。 制动流体通道形成在马达壳体的壁内，并连接到设置在用于按压力产生单元的壳体中的制动液供给口。

公开(公告)号：US20120081080A1

公开(公告)日：2012-04-05

申请号：US13239852

申请日：2011-09-22

申请人： Koji AOKI ,  Tsutomu Yoshino

发明人： Koji AOKI ,  Tsutomu Yoshino

IPC分类号： H02J7/14

CPC分类号： B62M6/45 ,  B60L7/12 ,  B60L7/26 ,  B60L11/007 ,  B60L11/1805 ,  B60L11/1861 ,  B60L11/1877 ,  B60L15/2009 ,  B60L2200/12 ,  B60L2220/44 ,  B60L2240/12 ,  B60L2240/423 ,  B60L2250/16 ,  B60L2250/24 ,  B60L2250/26 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/72 ,  Y02T10/7275

摘要： A control apparatus for a motor-assisted bicycle detects a pedaling torque applied to a crankshaft with a pedaling force sensor, controls a motor unit of the motor-assisted bicycle in a regenerative control process to charge a battery if the torque value of the detected pedaling torque is equal to or smaller than a predetermined level, and controls the motor unit in an assistive control process if the torque value is greater than the predetermined level. The control apparatus switches between the assistive control process and the regenerative control process depending on the torque value which is detected, increases the predetermined level if the state of charge of the battery becomes lower than a first level, and restores the predetermined level if the state of charge of the battery becomes higher than a second level which is greater than the first level.

摘要翻译： 用于电动辅助自行车的控制装置用踩踏力传感器检测施加到曲轴的脚踏力矩，在再生控制过程中控制电动辅助自行车的电动机单元以对电池充电，如果检测到的踏板的扭矩值 扭矩等于或小于预定水平，并且如果扭矩值大于预定水平，则在辅助控制过程中控制马达单元。 控制装置根据检测到的转矩值在辅助控制处理和再生控制处理之间切换，如果电池的充电状态变得低于第一电平，则增加预定电平，并且如果状态 电池的电荷变得高于大于第一电平的第二电平。

公开(公告)号：US5289236A

公开(公告)日：1994-02-22

申请号：US28401

申请日：1993-03-09

申请人： Tsutomu Yoshino

发明人： Tsutomu Yoshino

IPC分类号： G03G15/00 ,  G03G15/04

CPC分类号： G03G15/5095

摘要： Image forming apparatus having an image forming unit for forming an image based on image information on a paper, a magnifying/reducing unit for magnifying/reducing the image to be formed by the image forming unit, multiple paper supplying cassettes for storing papers in different size and supplying the paper to the image forming units, a setting unit for setting times of image forming operation, a selector for selecting one of the multiple paper supplying cassettes and a controller which, in a case when papers of a first size, stored in a first paper supplying cassette, are exhausted before a completion of the times of the image forming operation set by the setting unit, for controlling the selecting unit to select a second paper supplying cassette which stores papers of a second size, and for controlling the magnifying/reducing unit to magnify/reduce the image in accordance with a proportion of the first size and the second size, and for controlling the image forming unit to form an image, magnified/reduced by the magnifying/reducing unit, on the paper of the second size.

摘要翻译： 具有图像形成单元的图像形成装置，用于基于纸张上的图像信息形成图像;放大/缩小单元，用于放大/缩小由图像形成单元形成的图像;多个供纸盒，用于存储不同尺寸的纸张 以及将纸张供给到图像形成单元，设置单元，用于设定图像形成操作的次数;选择器，用于选择多个供纸盒中的一个;以及控制器，在第一尺寸的纸张存储在 第一供纸盒在完成由设定单元设定的图像形成操作的时间之前被排出，用于控制选择单元选择存储第二尺寸的纸张的第二供纸盒，并且用于控制放大/ 缩小单元，以根据第一尺寸和第二尺寸的比例来放大/缩小图像，并且用于控制图像形成单元以形成i 法师，放大/缩小单位放大/缩小在第二大尺寸的纸上。

公开(公告)号：US5667215A

公开(公告)日：1997-09-16

申请号：US524516

申请日：1995-09-07

申请人： Tsutomu Yoshino

发明人： Tsutomu Yoshino

IPC分类号： G03G21/00 ,  B65H3/46 ,  B65H5/00 ,  B65H43/00 ,  G03G15/00 ,  B65H7/02

CPC分类号： B65H43/00 ,  B65H2511/514 ,  B65H2513/50

摘要： A paper conveying device of the present invention includes a roller to convey paper, a first and a second sensors to detect the paper conveyed through the roller and a timer to measure a time required from the time when the first sensor detects the paper until the second sensor detects the paper. It is judged whether the time measured by the timer is exceeding a prescribed set value and based on this judging result, the number of times exceeding the prescribed set value is counted by a counter and the life of the roller is judged based on the counted number of times exceeding the prescribed set value.

摘要翻译： 本发明的纸张传送装置包括一个传送纸的滚筒，一个第一传感器和一个第二传感器，用于检测通过滚筒输送的纸张;一个定时器，用于测量从第一传感器检测纸张到第二个时间所需的时间 传感器检测到纸张。 判断由定时器测量的时间是否超过规定的设定值，并且根据该判定结果，通过计数器对超过规定设定值的次数进行计数，并根据计数的数量判断滚筒的寿命 的时间超过规定的设定值。

公开(公告)号：US4277622A

公开(公告)日：1981-07-07

申请号：US106735

申请日：1979-12-26

申请人： Touru Asada ,  Yasuhisa Miura ,  Tsutomu Yoshino

发明人： Touru Asada ,  Yasuhisa Miura ,  Tsutomu Yoshino

IPC分类号： C07C211/14 ,  C07C67/00 ,  C07C209/00 ,  C07C209/22 ,  C07C209/64 ,  C07C85/00

CPC分类号： C07C209/64

摘要： A process for producing 1,17-diamino-9-azaheptadecane, which comprises adding nitric acid, hydrochloric acid, p-toluenesulfonic acid or sulfanilic acid to octamethylenediamine, and heating the mixture to eliminate ammonia therefrom.

摘要翻译： 一种制备1,17-二氨基-9-氮杂十七烷的方法，其包括向八亚甲基二胺中加入硝酸，盐酸，对甲苯磺酸或对氨基苯磺酸，并加热混合物以除去氨。

公开(公告)号：US08689921B2

公开(公告)日：2014-04-08

申请号：US13239852

申请日：2011-09-22

申请人： Koji Aoki ,  Tsutomu Yoshino

发明人： Koji Aoki ,  Tsutomu Yoshino

IPC分类号： B62M6/40

CPC分类号： B62M6/45 ,  B60L7/12 ,  B60L7/26 ,  B60L11/007 ,  B60L11/1805 ,  B60L11/1861 ,  B60L11/1877 ,  B60L15/2009 ,  B60L2200/12 ,  B60L2220/44 ,  B60L2240/12 ,  B60L2240/423 ,  B60L2250/16 ,  B60L2250/24 ,  B60L2250/26 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/72 ,  Y02T10/7275

摘要： A control apparatus for a motor-assisted bicycle detects a pedaling torque applied to a crankshaft with a pedaling force sensor, controls a motor unit of the motor-assisted bicycle in a regenerative control process to charge a battery if the torque value of the detected pedaling torque is equal to or smaller than a predetermined level, and controls the motor unit in an assistive control process if the torque value is greater than the predetermined level. The control apparatus switches between the assistive control process and the regenerative control process depending on the torque value which is detected, increases the predetermined level if the state of charge of the battery becomes lower than a first level, and restores the predetermined level if the state of charge of the battery becomes higher than a second level which is greater than the first level.

摘要翻译： 用于电动辅助自行车的控制装置用踩踏力传感器检测施加到曲轴的脚踏力矩，在再生控制过程中控制电动辅助自行车的电动机单元以对电池充电，如果检测到的踏板的扭矩值 扭矩等于或小于预定水平，并且如果扭矩值大于预定水平，则在辅助控制过程中控制马达单元。 控制装置根据检测到的转矩值在辅助控制处理和再生控制处理之间切换，如果电池的充电状态变得低于第一电平，则增加预定电平，并且如果状态 电池的电荷变得高于大于第一电平的第二电平。

公开(公告)号：US08186467B2

公开(公告)日：2012-05-29

申请号：US12225246

申请日：2006-08-31

申请人： Tsutomu Yoshino ,  Koichi Oku

发明人： Tsutomu Yoshino ,  Koichi Oku

IPC分类号： B60K7/00

CPC分类号： B60K7/0007 ,  B60K17/046 ,  B60K2007/0038 ,  B60K2007/0092 ,  B60L2220/14 ,  B60L2220/44 ,  Y10S903/91

摘要： A wheel rotating device (1) for an in-wheel motor vehicle includes a motor (2), a speed reducer (6) coupled to an output part of the motor (2), a hub (4) coupled to an output part of the speed reducer (6), and a spindle (5) fixed relative to a vehicle body and supporting the hub (4) in a manner that permits the hub (4) to rotate. The hub (4) is coupled to a wheel (13) to rotate the wheel (13). A stator (21) of the motor (2) is disposed inwardly in radial directions of the wheel (13) along an inner circumferential surface of the wheel (13). A rotor (22) of the motor (2) is disposed inwardly in radial directions of the stator (21). The speed reducer (6) is disposed between the rotor (22) and the hub (4) with bearings provided between the speed reducer (6) and the hub (4).

摘要翻译： 一种用于车轮机动车辆的车轮旋转装置（1）包括马达（2），联接到马达（2）的输出部分的减速器（6），联接到马达 减速器（6）和相对于车身固定并以允许轮毂（4）旋转的方式支撑轮毂（4）的主轴（5）。 轮毂（4）联接到轮（13）以旋转轮（13）。 电动机（2）的定子（21）沿着车轮（13）的内周面沿轮（13）的径向向内设置。 电动机（2）的转子（22）沿定子（21）的径向方向向内设置。 减速器（6）通过设置在减速器（6）和轮毂（4）之间的轴承设置在转子（22）和轮毂（4）之间。

公开(公告)号：US20080070736A1

公开(公告)日：2008-03-20

申请号：US11896126

申请日：2007-08-29

申请人： Tsutomu Yoshino ,  Koichi Oku

发明人： Tsutomu Yoshino ,  Koichi Oku

IPC分类号： F16H1/32 ,  B60B19/00 ,  B60K7/00

CPC分类号： B60K7/0007 ,  B60K17/046 ,  B60K2007/0038 ,  B60K2007/0092 ,  F16H57/08 ,  Y10S903/91

摘要： In a wheel rotating apparatus including a motor and a planet gear mechanism to generate a drive force, the planet gear includes first and second gears having different diameters, connected to each other in an axial direction thereof with planet gear shaft. The first gear is inside the stator and the rotor in radial and axial directions of the wheel and the second gear is outside the first gear in an axial direction of the wheel. A vehicle may include a suspension connected to the base of the wheel rotating apparatus.

摘要翻译： 在包括电动机和行星齿轮机构以产生驱动力的车轮旋转装置中，行星齿轮包括具有不同直径的第一和第二齿轮，其轴向方向与行星齿轮轴彼此连接。 第一齿轮在定子内，转子在轮的径向和轴向方向上，而第二齿轮在轮的轴向方向上位于第一齿轮之外。 车辆可以包括连接到车轮旋转装置的基座的悬架。