公开(公告)号：US4660692A

公开(公告)日：1987-04-28

申请号：US711148

申请日：1985-03-13

申请人： Shiro Sakakibara ,  Shigeo Tsuzuki

发明人： Shiro Sakakibara ,  Shigeo Tsuzuki

IPC分类号： F16D43/22 ,  F16D47/06

CPC分类号： F16D47/06 ,  F16D43/22

摘要： A coupling mechanism including a fluid coupling device having input and output elements, and a centrifugal type lock-up clutch for releasably engaging the input and output elements, characterized in that the lock-up clutch comprises: a cylindrical inner surface formed on the input element; a drive plate provided with friction elements displaceable in a radially outward direction for engagement with the cylindrical inner surface, and cam weights for urging the friction elements in a radially outward direction; a driven plate coupled with the output element; a damper of a resilient material provided between the drive and driven plates; and a cam surface for urging the cam weights in a radially outward direction according to the degree of relative displacement between the drive and driven plates.

摘要翻译： 一种联接机构，包括具有输入和输出元件的流体耦合装置和用于可释放地接合输入和输出元件的离心式锁止离合器，其特征在于，所述锁止离合器包括：形成在输入元件上的圆柱形内表面 ; 驱动板，其具有可在径向向外的方向上移动以与圆柱形内表面接合的摩擦元件;以及用于在径向向外的方向上推动摩擦元件的凸轮重物; 与所述输出元件耦合的从动板; 设置在驱动板和驱动板之间的弹性材料的阻尼器; 以及用于根据驱动板和被驱动板之间的相对位移的程度沿径向向外的方向推动凸轮重物的凸轮表面。

公开(公告)号：US4657122A

公开(公告)日：1987-04-14

申请号：US665395

申请日：1984-10-26

申请人： Shiro Sakakibara ,  Shigeo Tsuzuki

发明人： Shiro Sakakibara ,  Shigeo Tsuzuki

IPC分类号： F16D43/18 ,  F16D47/06 ,  F16D43/04

CPC分类号： F16D43/18 ,  F16D47/06

摘要： A centrifugal type friction clutch, comprising: a first rotary coupling member provided with a plural number of friction element support means on the outer peripheral portions thereof; a second rotary coupling member having a cylindrical inner peripheral surface disposed coaxially with the outer periphery of the first rotary coupling member and provided with a frictional engaging surface thereon; and friction coupling elements respectively supported by the friction element support means and displaceable radially outward according to the rotational speed of the first rotary coupling member for engagement with the frictional engaging surface of the second rotary coupling member; each one of the friction coupling elements comprising an arcuate friction shoe with a frictional engaging surface on the outer periphery thereof, a resilient retractor means located between the friction shoe and friction element support means, and a cam means pivotally supported on the first rotary coupling member for pressing the friction shoe radially outward under the influence of centrifugal force.

摘要翻译： 一种离心式摩擦离合器，包括：第一旋转联接构件，其在其外周部分上设置有多个摩擦元件支撑装置; 第二旋转联接构件，其具有与第一旋转联接构件的外周同轴设置并在其上设置有摩擦接合表面的圆柱形内周表面; 和摩擦联接元件，其分别由所述摩擦元件支撑装置支撑并根据所述第一旋转联接构件的旋转速度径向向外移动，用于与所述第二旋转联接构件的摩擦接合表面接合; 摩擦联接元件中的每一个包括在其外周上具有摩擦接合表面的弓形摩擦瓦，位于摩擦瓦和摩擦元件支撑装置之间的弹性牵缩器，以及枢转地支撑在第一旋转联接构件上的凸轮装置 用于在离心力的影响下径向向外挤压摩擦瓦。

公开(公告)号：US06877390B2

公开(公告)日：2005-04-12

申请号：US10372634

申请日：2003-02-25

申请人： Shigeo Tsuzuki ,  Jiro Maeda ,  Naoki Ohkoshi

发明人： Shigeo Tsuzuki ,  Jiro Maeda ,  Naoki Ohkoshi

IPC分类号： F16H59/08 ,  F16H59/10 ,  F16H61/32 ,  F16H59/00 ,  B60K17/04

CPC分类号： F16H59/08 ,  F16H59/105 ,  F16H61/32 ,  F16H2061/326 ,  Y10T74/19251 ,  Y10T74/2003

摘要： A vehicle range changeover mechanism is driven in response to operation of a shift lever. The range changeover mechanism has an output sector gear that is unrotatably connected to a range control shaft, and a position detecting sensor, a portion of which that is interlocked with and connected to the range control shaft. Looseness between the output sector gear and the position detecting sensor portion is eliminated by provision of a leaf or spring plate, thereby assuring rotation of the position detecting sensor portion corresponding one to one with the rotational motion of the range control shaft.

摘要翻译： 响应于变速杆的操作而驱动车辆换档机构。 换档机构具有不可旋转地连接到范围控制轴的输出扇形齿轮，以及位置检测传感器，其一部分与范围控制轴互锁并与变幅控制轴连接。 通过设置叶片或弹簧板来消除输出扇形齿轮和位置检测传感器部分之间的松动，从而通过距离控制轴的旋转运动确保位置检测传感器部分对应一个一个的旋转。

公开(公告)号：US6018198A

公开(公告)日：2000-01-25

申请号：US135643

申请日：1998-08-18

申请人： Shigeo Tsuzuki ,  Kiyoshi Kurita ,  Yoshinori Matsushita

发明人： Shigeo Tsuzuki ,  Kiyoshi Kurita ,  Yoshinori Matsushita

IPC分类号： B60W10/02 ,  B60K6/20 ,  B60K6/442 ,  B60K6/54 ,  B60L11/14 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/30 ,  B60W20/00 ,  F02B61/00 ,  F02D29/02 ,  F02N11/04 ,  F02N11/08 ,  F16D48/06 ,  F02N11/00

CPC分类号： B60W20/40 ,  B60K6/365 ,  B60K6/48 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  F16D48/066 ,  F16D48/08 ,  B60W2710/027 ,  F16D2500/1066 ,  F16D2500/3067 ,  F16D2500/50224 ,  F16D2500/5043 ,  F16D2500/50858 ,  F16D2500/50883 ,  F16D2500/70247 ,  F16D2500/70406 ,  F16D2500/7044 ,  F16D2500/70454 ,  Y02T10/48 ,  Y02T10/6221 ,  Y02T10/6286 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/917 ,  Y10S903/946

摘要： A hybrid drive apparatus for a vehicle which is capable of improving the response in restarting an engine during the running of a vehicle. As a result, a shock due to deceleration can be reduced. The hybrid drive apparatus for a vehicle incorporates an engine, a motor generator, a clutch, a transmission unit and a control unit for controlling the other elements. The control unit incorporates a standby control device for realizing a constant cranking characteristic to improve the starting response at the start of the engine by transmitting the power of the motor generator to the engine and controlling the engagement pressure of the clutch, thus revolving the engine to a cranking start position.

摘要翻译： 一种用于车辆的混合驱动装置，其能够改善在车辆行驶期间重新启动发动机的响应。 结果，可以减少由减速引起的冲击。 用于车辆的混合动力驱动装置包括用于控制其它元件的发动机，电动发电机，离合器，变速器单元和控制单元。 控制单元包括备用控制装置，用于实现恒定的起动特性，以通过将电动发电机的功率传递到发动机并控制离合器的接合压力来改善发动机起动时的启动响应，从而使发动机旋转 起动起始位置。

公开(公告)号：US5713814A

公开(公告)日：1998-02-03

申请号：US690806

申请日：1996-08-01

申请人： Takeshi Hara ,  Shigeo Tsuzuki ,  Satoru Tanaka ,  Manabu Watanabe ,  Kenji Omote

发明人： Takeshi Hara ,  Shigeo Tsuzuki ,  Satoru Tanaka ,  Manabu Watanabe ,  Kenji Omote

IPC分类号： B60K17/04 ,  B60K6/20 ,  B60K6/365 ,  B60K6/48 ,  B60K6/547 ,  B60L11/12 ,  B60L11/14 ,  B60W10/02 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/12 ,  B60W10/26 ,  B60W20/00 ,  F02D29/06 ,  F16H3/72 ,  F16H61/00 ,  F16H61/02 ,  B60K6/00 ,  B60K8/00

CPC分类号： B60W20/13 ,  B60K6/365 ,  B60K6/48 ,  B60K6/547 ,  B60L11/12 ,  B60L11/14 ,  B60L11/1862 ,  B60L11/1872 ,  B60L15/20 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/26 ,  B60W20/00 ,  B60L2240/421 ,  B60L2240/441 ,  B60W2510/0638 ,  B60W2510/081 ,  B60W2510/244 ,  F16H2200/0043 ,  Y02T10/6221 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/919 ,  Y10S903/945 ,  Y10S903/946 ,  Y10T477/26

摘要： A control system for a vehicular drive unit having an engine, a motor-generator for acting as a motor and a generator; a power transmission including a planetary gear composed of at least three rotary elements and a mechanism for selectively connecting/releasing the rotary elements; a battery for storing electric power generated by the motor-generator and for supplying a driving electric power; a residue detector for detecting the state of charge of the battery; and a controller for controlling the engine, the motor-generator and the connecting/releasing mechanism in accordance with an output signal from the residue detector. The first rotary element of the planetary gear is connected to the output shaft of the engine; the second rotary element, as acting a reaction against the first rotary element, is connected to the motor-generator; and the third rotary element is connected to an output member for transmitting the drive power to wheels. The controller includes mode switching capability for switching the mode when the battery is in an ordinary state or in a low charge state, to a power split mode, in which the motor-generator outputs a reaction torque against the output torque of the engine so that the connecting/releasing mechanism can rotate the first, second and third rotary elements individually and, when the battery is in a full charge state, to a parallel hybrid mode, in which the motor-generator adds a torque to the output torque of the engine so that the connecting/releasing mechanism can rotate the first and second rotary elements together.

摘要翻译： 一种用于具有发动机的车辆驱动单元的控制系统，用作电动机的电动发电机和发电机; 包括由至少三个旋转元件构成的行星齿轮的动力传递装置和用于选择性地连接/释放旋转元件的机构; 用于存储由所述电动发电机产生的电力并用于提供驱动电力的电池; 残留检测器，用于检测电池的充电状态; 以及根据来自残留检测器的输出信号控制发动机，电动发电机和连接/释放机构的控制器。 行星齿轮的第一旋转元件连接到发动机的输出轴; 作为对第一旋转元件的反作用的第二旋转元件连接到电动发电机; 并且第三旋转元件连接到用于将驱动力传递到车轮的输出构件。 控制器包括用于在电池处于普通状态或处于低充电状态时切换模式的模式切换功能，其中电动发电机输出相对于发动机的输出转矩的反作用转矩的功率分配模式，使得 连接/释放机构可以单独地旋转第一，第二和第三旋转元件，并且当电池处于满充电状态时，电动发电机向发动机的输出转矩增加转矩的并联混合模式 使得连接/释放机构可以将第一和第二旋转元件旋转在一起。

公开(公告)号：US5372213A

公开(公告)日：1994-12-13

申请号：US965940

申请日：1992-10-23

申请人： Masahiro Hasebe ,  Yoshinori Miyaishi ,  Satoru Wakuta ,  Yukihiro Minezawa ,  Takeshi Hara ,  Shigeo Tsuzuki

发明人： Masahiro Hasebe ,  Yoshinori Miyaishi ,  Satoru Wakuta ,  Yukihiro Minezawa ,  Takeshi Hara ,  Shigeo Tsuzuki

IPC分类号： B60K1/02 ,  B60K7/00 ,  B60K11/02 ,  B60K17/04 ,  B60K17/16

CPC分类号： F16H57/0416 ,  B60K1/02 ,  B60K11/02 ,  B60K17/046 ,  B60K7/0007 ,  B60L1/003 ,  B60L15/2054 ,  F16H57/0441 ,  F16H57/0476 ,  B60K17/16 ,  B60K2001/006 ,  B60K2007/0038 ,  B60K2007/0092 ,  B60Y2306/03 ,  F16H2200/0021 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275

摘要： An electric vehicle includes a drive motor for generating a output drive torque, a torque transmission train for transmitting the output torque to the drive wheels of the electric vehicle and an oil circulating circuit for feeding oil to the drive motor and the torque transmission train. The oil circulating circuit includes: a mechanical drive unit driven by the torque transmission train and adapted to be driven by the rotation of the running motor; and an electric prime mover separate from and in addition to the drive motor.

摘要翻译： 电动车辆包括用于产生输出驱动转矩的驱动电动机，用于将输出转矩传递到电动车辆的驱动轮的转矩传递系，以及用于将油输送到驱动电动机和转矩传递系的油循环回路。 油循环回路包括：由转矩传递系驱动的机械驱动单元，其适于由行进马达的旋转驱动; 以及与驱动马达分开并且与驱动马达相除的电动机。

公开(公告)号：US20090143193A1

公开(公告)日：2009-06-04

申请号：US12273309

申请日：2008-11-18

申请人： Atsuya Ohshima ,  Shigeo Tsuzuki ,  Mitsugi Yamashita ,  Haruki Shirasaka

发明人： Atsuya Ohshima ,  Shigeo Tsuzuki ,  Mitsugi Yamashita ,  Haruki Shirasaka

IPC分类号： B60W10/10 ,  F16H61/28

CPC分类号： F16H61/0021 ,  F16H61/66272 ,  F16H2061/0034 ,  F16H2061/66286 ,  F16H2312/14 ,  Y10T477/6243 ,  Y10T477/6425 ,  Y10T477/693742

摘要： A vehicle drive unit is provided which includes a hydraulic circuit capable of efficiently supplying a hydraulic pressure from an accumulator to a hydraulic servo while minimizing the capacity of the accumulator. In a hydraulic circuit included in a continuously variable transmission, an accumulator is connected through an electromagnetic switch valve to an oil passage connecting a clutch pressure control valve and a manual valve, a one-way valve for allowing oil to flow only in the direction from the clutch pressure control valve toward the accumulator and the forward clutch is provided in the oil passage. The electromagnetic switch valve switches an oil passage to a communicating state when the oil pump is driven and switches the oil passage to a shut-off state when the oil pump is stopped.

摘要翻译： 提供一种车辆驱动单元，其包括能够在将蓄能器的液压压力有效地提供给液压伺服器的液压回路的同时最小化蓄能器的容量的液压回路。 在包括在无级变速器中的液压回路中，蓄能器通过电磁开关阀连接到连接离合器压力控制阀和手动阀的油路，用于允许油仅沿着从 在油路中设置朝向蓄能器和前进离合器的离合器压力控制阀。 当油泵被驱动时，电磁开关阀将油路切换到连通状态，并且当油泵停止时将油路切换到关闭状态。

公开(公告)号：US20080116029A1

公开(公告)日：2008-05-22

申请号：US12007732

申请日：2008-01-15

申请人： Akihiko Kita ,  Shigeo Tsuzuki ,  Hiroyuki Nozaki ,  Yukitoshi Ogawa ,  Takayuki Ishikawa

发明人： Akihiko Kita ,  Shigeo Tsuzuki ,  Hiroyuki Nozaki ,  Yukitoshi Ogawa ,  Takayuki Ishikawa

IPC分类号： F16D25/0638

CPC分类号： F16D13/70 ,  F16D13/683 ,  F16D25/0638 ,  F16D25/12

摘要： A cushion plate is provided, for example, between a piston of a hydraulic servo and an adjacent friction plate in a frictional engagement element of an automatic transmission. The cushion plate is deflected by a pressing force of the piston to absorb an engagement shock. The cushion plate includes a main body portion formed into a belleville-spring shape, and a plurality of pawls that extend from the outer periphery of the main body for spline engagement with a member that is splined to, for example, the friction plate. A side wall of each pawl is formed with a curved recess extending circumferentially of the cushion plate and located adjacent the juncture (base) of the pawl at the outer periphery of the main body.

公开(公告)号：US06478101B1

公开(公告)日：2002-11-12

申请号：US09671748

申请日：2000-09-28

申请人： Takao Taniguchi ,  Kazumasa Tsukamoto ,  Satoru Wakuta ,  Shigeo Tsuzuki ,  Takeshi Inuzuka ,  Kenji Omote

发明人： Takao Taniguchi ,  Kazumasa Tsukamoto ,  Satoru Wakuta ,  Shigeo Tsuzuki ,  Takeshi Inuzuka ,  Kenji Omote

IPC分类号： B60K100

CPC分类号： B60K6/26 ,  B60K6/383 ,  B60K6/40 ,  B60K6/547 ,  B60L7/18 ,  B60L7/26 ,  B60L11/14 ,  B60L15/20 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2270/145 ,  H02K7/006 ,  H02K7/1815 ,  Y02T10/641 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T10/7275 ,  Y10S903/903 ,  Y10S903/905 ,  Y10S903/906 ,  Y10S903/909 ,  Y10S903/913 ,  Y10S903/919 ,  Y10S903/951

摘要： To reduce the axial dimension and size of a drive train for a hybrid vehicle, a rotor is supported within a recess formed in the end face of the a crankshaft and is further supported by the front cover of the torque converter. As a result, compared with drive trains which have a fixed member extending from the motor housing to support the rotor, the axial dimension and size of the drive train are reduced.

摘要翻译： 为了减小用于混合动力车辆的传动系的轴向尺寸和尺寸，转子被支撑在形成在曲轴的端面中的凹部内，并进一步由变矩器的前盖支撑。 结果，与具有从电动机壳体延伸以支撑转子的固定部件的传动系相比，传动系的轴向尺寸和尺寸减小。

公开(公告)号：US06269895B1

公开(公告)日：2001-08-07

申请号：US09166958

申请日：1998-10-06

申请人： Takao Tanuguchi ,  Shoichi Miyagawa ,  Kazumasa Tsukamoto ,  Shigeo Tsuzuki ,  Kenji Omote ,  Seiji Suzuki ,  Takeshi Hara

发明人： Takao Tanuguchi ,  Shoichi Miyagawa ,  Kazumasa Tsukamoto ,  Shigeo Tsuzuki ,  Kenji Omote ,  Seiji Suzuki ,  Takeshi Hara

IPC分类号： B60K100

CPC分类号： B60W20/10 ,  B60K6/365 ,  B60K6/383 ,  B60K6/40 ,  B60K6/46 ,  B60K6/48 ,  B60K6/543 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/101 ,  B60W10/107 ,  B60W10/30 ,  B60W20/00 ,  F16H37/0846 ,  F16H61/0025 ,  F16H61/0028 ,  F16H61/66 ,  F16H61/662 ,  Y02T10/6221 ,  Y02T10/6286 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/918 ,  Y10S903/945 ,  Y10S903/946 ,  Y10S903/951

摘要： In a state a vehicle is stopped at an intersection, an infinitely variable transmission is in a neutral position, a motor/generator rotates with a low speed, an oil pump and an auxiliary equipment are in rotating state. At that time, an input clutch is disengaged, and the internal engine is stopped. When the vehicle is started, a continuously variable transmission performs continuous shift control from the neutral position using hydraulic pressure from an oil pump, and the rotation of the motor/generator is transmitted to drive wheels via a ring gear of a planetary gear. After the vehicle has started driving, the input clutch is engaged and the internal engine is started. The vehicle is driven while the motor/generator assists driving or the motor/generator charges batteries based on operation of the internal engine.

摘要翻译： 在车辆停在交叉点的状态下，无级变速器处于中立位置，电动机/发电机以低速旋转，油泵和辅助设备处于旋转状态。 此时，输入离合器分离，内部发动机停止。 当车辆启动时，无级变速器使用来自油泵的液压从中立位置进行连续变速控制，并且电动机/发电机的旋转通过行星齿轮的齿圈传递到驱动轮。 在车辆开始行驶之后，接合输入离合器并启动内部发动机。 在电机/发电机协助驾驶或电机/发电机根据内部发动机的操作对电池充电时，车辆被驱动。