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公开(公告)号：US5453972A
公开(公告)日：1995-09-26
申请号：US10019
申请日：1993-01-27
申请人： Hiroshi Kanazawa , Fumio Tajima , Ryoichi Naganuma , Nobuyoshi Mutoh , Tadashi Takahashi , Hideki Nihei , Shunichi Tanae , Hideaki Horie , Syooichi Kawamata
发明人： Hiroshi Kanazawa , Fumio Tajima , Ryoichi Naganuma , Nobuyoshi Mutoh , Tadashi Takahashi , Hideki Nihei , Shunichi Tanae , Hideaki Horie , Syooichi Kawamata
IPC分类号： G11B7/085 , G11B17/028 , G11B17/34 , G11B19/04 , G11B19/20 , G11B19/28 , G11B25/04 , G11B33/08 , H02K21/14 , H02K21/24 , G11B7/12
CPC分类号： G11B17/0282 , G11B17/028 , G11B17/34 , G11B19/04 , G11B19/20 , G11B19/28 , G11B25/043 , G11B33/08 , G11B7/08505 , G11B7/08582 , H02K21/14 , H02K21/24
摘要： A portable-type disk apparatus for a 3.5-inch or less optical disk implemented in a thin, light-weight and miniaturized structure having a vibration-withstanding capability. An optical head assembly is disposed stationarily while an optical disk and a spindle motor for rotating the optical disk are disposed movably in a diametrical direction of the optical disk. The spindle motor is constituted by a brushless motor of a substantially semi-circular form in cross section and having a laterally truncated portion. The optical head assembly including an optical head and a laser circuit is disposed at the side of the laterally truncated portion.
摘要翻译： 一种用于3.5英寸或更小的光盘的便携式盘装置，其实现为具有耐振动能力的薄，轻重量和小型化结构。 一个光头组件被放置在一个光盘和一个用于旋转光盘的主轴电动机的位置上，可移动地设置在光盘的直径方向上。 主轴电动机由横截面为大致半圆形的无刷电动机构成，具有横向截断部分。 包括光学头和激光电路的光学头组件设置在横截面的一侧。
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公开(公告)号：US06190285B1
公开(公告)日：2001-02-20
申请号：US09303433
申请日：1999-05-03
IPC分类号： B60K4104
CPC分类号： F16H61/0246 , F16H61/0437 , F16H2061/0485 , F16H2061/0488 , Y10T74/2186 , Y10T477/6895 , Y10T477/6936 , Y10T477/6939
摘要： A hydraulic control apparatus for an automatic transmission, which is improved in accurately controlling a variation in torque generated when a shift lever is turned from an N range into a D range or R range by perfectly electronically controlling a hydraulic control system. The hydraulic control apparatus has a pressure governing means for governing a hydraulic pressure, which has been generated by a hydraulic pressure generating means of an automatic transmission and is to be supplied from a spool valve to a clutch, by an actuator, thereby suppressing a variation in output torque of the automatic transmission. The hydraulic pressure governed by the actuator is introduced into the spool valve again, and it is supplied to a forward clutch and a reverse clutch through a hydraulic line switching means for switching hydraulic lines communicated to the forward clutch and the reverse clutch from each other.
摘要翻译： 一种用于自动变速器的液压控制装置，通过完全电子控制液压控制系统，可以精确地控制变速杆从N档变为D档或R档范围时产生的转矩变化。 液压控制装置具有用于控制由自动变速器的液压发生装置产生的液压的压力调节装置，并且由致动器从滑阀供给到离合器，由此抑制变化 在自动变速箱的输出扭矩。 由致动器控制的液压再次被引入到滑阀中，并且通过用于切换与前进离合器和倒车离合器相通的液压管线的液压管线切换装置将其提供给前进离合器和倒档离合器。
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公开(公告)号：US5913747A
公开(公告)日：1999-06-22
申请号：US871965
申请日：1997-06-10
CPC分类号： F16H61/0246 , F16H61/0437 , F16H2061/0485 , F16H2061/0488 , Y10T477/6895 , Y10T477/6936 , Y10T477/6939 , Y10T74/2186
摘要： A hydraulic control apparatus for an automatic transmission accurately controls a variation in torque generated when a shift lever is turned from an N range into a D range or R range. The hydraulic control apparatus has a pressure governor for hydraulic pressure to be supplied from a spool valve to a clutch, by an actuator, thereby suppressing a variation in output torque of the automatic transmission. The hydraulic pressure governed by the actuator is introduced into the spool valve again, and it is supplied to a forward clutch and a reverse clutch through a hydraulic line switch for switching hydraulic lines communicated to the forward clutch and the reverse clutch from each other.
摘要翻译： 用于自动变速器的液压控制装置精确地控制当变速杆从N档变为D档或R档时产生的转矩变化。 液压控制装置具有用于通过致动器从滑阀向离合器供给的液压压力调节器，由此抑制自动变速器的输出转矩的变化。 由致动器控制的液压再次被引入滑阀中，并且通过用于切换与前进离合器和倒车离合器相通的液压管路的液压线路开关而被供给到前进离合器和倒档离合器。
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