公开(公告)号：US08850915B2

公开(公告)日：2014-10-07

申请号：US13432749

申请日：2012-03-28

申请人： Yasushi Fujimoto ,  Kinya Mizuno ,  Yoshiaki Tsukada ,  Takashi Ozeki ,  Kazuhiko Nakamura ,  Mitsuo Nakagawa

发明人： Yasushi Fujimoto ,  Kinya Mizuno ,  Yoshiaki Tsukada ,  Takashi Ozeki ,  Kazuhiko Nakamura ,  Mitsuo Nakagawa

IPC分类号： F16H3/08 ,  B62K25/28 ,  F16H3/00 ,  F16H3/16

CPC分类号： F16H3/006 ,  B62K25/283 ,  F16H3/16 ,  Y10T74/19223 ,  Y10T74/19233 ,  Y10T74/19279

摘要： To achieve downsizing of a power unit and the vicinity thereof by permitting compact axial arrangement in a straddle-ride type vehicle on which the power unit having a twin-clutch type transmission is mounted. The transmission has a pair of main shafts with respective different axes and corresponding clutches. One of respective axial centers of the main shafts is disposed on one (above) of the sides with respect to a line and the other is disposed on the other side (below), the line connecting an axial center of the counter shaft with an axial center of a pivot shaft, as viewed in side elevation from the axial direction of the main shafts and counter shaft.

摘要翻译： 通过在安装有双离合器式变速器的动力单元的骑乘式车辆中实现紧凑的轴向配置来实现动力单元及其附近的小型化。 变速器具有一对具有相应不同轴的主轴和相应的离合器。 主轴的各轴向中心之一相对于一条线设置在一侧（上方）的一侧，另一侧设置在另一侧（下方），连接轴的中心轴与轴 从主轴和副轴的轴向方向看侧面的枢轴的中心。

公开(公告)号：US08794090B2

公开(公告)日：2014-08-05

申请号：US13434382

申请日：2012-03-29

申请人： Kinya Mizuno ,  Yoshiaki Tsukada ,  Takashi Ozeki ,  Kazuhiko Nakamura ,  Mitsuo Nakagawa ,  Yasushi Fujimoto

发明人： Kinya Mizuno ,  Yoshiaki Tsukada ,  Takashi Ozeki ,  Kazuhiko Nakamura ,  Mitsuo Nakagawa ,  Yasushi Fujimoto

IPC分类号： F16H57/02

CPC分类号： F16H3/006 ,  F16H3/16 ,  F16H63/18 ,  F16H2057/0203

摘要： In a vehicle power unit including a twin clutch type transmission that includes a pair of main shafts and clutches mounted on mutually different shafts, to enable compact shaft arrangements and to achieve a reduction in the size of the unit and the surrounding areas. Axial centers of a shift drum and a countershaft are disposed across a line that connects axial centers of main shafts in a side view as viewed from a direction of an axis of each of the main shafts and the countershaft.

摘要翻译： 在包括双离合器式变速器的车辆动力单元中，该双离合器式变速器包括安装在相互不同的轴上的一对主轴和离合器，以实现紧凑的轴装置并且实现单元和周围区域的尺寸的减小。 换档鼓和中间轴的轴向中心沿着从主轴和副轴的轴线方向观察的侧视图连接主轴的轴心的线。

公开(公告)号：US07316630B2

公开(公告)日：2008-01-08

申请号：US11148054

申请日：2005-06-08

申请人： Yoshiaki Tsukada ,  Takashi Ozeki ,  Masahiro Kuroki

发明人： Yoshiaki Tsukada ,  Takashi Ozeki ,  Masahiro Kuroki

IPC分类号： B60K1/02

CPC分类号： F16H61/66259 ,  F16H2059/746 ,  F16H2061/6605 ,  Y10T477/23 ,  Y10T477/6237 ,  Y10T477/753

摘要： A control apparatus for a continuously variable transmission ensures good acceleration performance during staffing operations, and following an engine stall occurring before a gear ratio of the continuously variable transmission is shifted back to a low speed. The control apparatus includes sensors, a gear ratio return control unit, and a one-way clutch. One sensor detects a gear ratio of a continuously variable transmission. Another sensor detects whether an engine is in a stationary state. The gear ratio return control unit drives a motor in a backward direction when the engine is in the stationary state and the gear ratio of the continuously variable transmission is other than a low gear ratio. The one-way clutch turns idly relative to a backward drive of the output shaft. The gear ratio return control unit brings the motor to a stop when the gear ratio of the continuously variable transmission lowers sufficiently.

摘要翻译： 用于无级变速器的控制装置在人员操作期间确保良好的加速性能，并且在无级变速器的变速比被转回到低速之前发生发动机失速之后。 控制装置包括传感器，齿轮比返回控制单元和单向离合器。 一个传感器检测无级变速器的传动比。 另一个传感器检测发动机是否处于静止状态。 当发动机处于静止状态时，变速比返回控制单元驱动马达向后的方向，并且无级变速器的变速比不是低档。 单向离合器相对于输出轴的向后驱动器空转。 当无级变速器的传动比充分降低时，变速比返回控制单元使电机停止。

公开(公告)号：US20060030449A1

公开(公告)日：2006-02-09

申请号：US11148054

申请日：2005-06-08

申请人： Yoshiaki Tsukada ,  Takashi Ozeki ,  Masahiro Kuroki

发明人： Yoshiaki Tsukada ,  Takashi Ozeki ,  Masahiro Kuroki

IPC分类号： B60K1/02

CPC分类号： F16H61/66259 ,  F16H2059/746 ,  F16H2061/6605 ,  Y10T477/23 ,  Y10T477/6237 ,  Y10T477/753

摘要： The present apparatus for a continuously variable transmission ensures good acceleration performance during starting operations and following an engine stall occurring before a gear ratio of the continuously variable transmission is shifted back to a low speed. The control apparatus includes sensors, a gear ratio return control unit, and a one-way clutch. One sensor detects a gear ratio of a continuously variable transmission. The other sensor detects whether an engine is in a stationary state. The gear ratio return control unit drives a motor in a backward direction when the engine is in the stationary state and the gear ratio of the continuously variable transmission is one other than a low gear ratio. The one-way clutch turns idly relative to a backward drive of the output shaft. The gear ratio return control unit brings the motor to a stop when the gear ratio of the continuously variable transmission sufficiently lowers.

摘要翻译： 本发明的无级变速器的装置在起动操作期间确保了良好的加速性能，并且在无级变速器的变速比被转回低速之前发生失速。 控制装置包括传感器，齿轮比返回控制单元和单向离合器。 一个传感器检测无级变速器的传动比。 另一个传感器检测发动机是否处于静止状态。 当发动机处于静止状态并且无级变速器的变速比低于低档时，变速比返回控制单元驱动马达向后的方向。 单向离合器相对于输出轴的向后驱动器空转。 当无级变速器的变速比充分降低时，变速比返回控制单元使电动机停止。

公开(公告)号：US20060027407A1

公开(公告)日：2006-02-09

申请号：US11168402

申请日：2005-06-29

申请人： Yoshiaki Tsukada ,  Takashi Ozeki ,  Mitsuo Nakagawa ,  Kyosuke Kitayama

发明人： Yoshiaki Tsukada ,  Takashi Ozeki ,  Mitsuo Nakagawa ,  Kyosuke Kitayama

IPC分类号： B60K11/00

CPC分类号： B62K11/10 ,  B60K1/00 ,  B60K11/08 ,  B60K2001/003 ,  B60Y2200/126 ,  B62K2202/00 ,  B62K2204/00

摘要： To efficiently cool accessory equipment used in controlling an electric motor of an electric vehicle. A storage box and a vehicle body cover are provided under a seat for a rider to sit thereon. The storage box and the vehicle body cover are formed in such a way as to surround the storage box. Driver units for controlling an electric motor as a power source are provided between the storage box and the vehicle body cover. The vehicle body cover is provided with intake ports for guiding headwind as cooling air for the driver units into the vehicle body cover and exhaust ports for discharging the headwind guided in through the intake ports to outside of the vehicle body cover.

摘要翻译： 有效地冷却用于控制电动汽车的电动机的辅助设备。 在座椅下方设有储物箱和车体罩，以便骑乘者坐在其上。 存储箱和车身罩以围绕储物箱的方式形成。 用于控制作为电源的电动机的驱动单元设置在所述收纳箱和所述车身罩之间。 车身罩设置有用于将侧风作为用于驱动单元的冷却空气引导到车身罩中的进气口和用于将通过进气口引导的逆风排出到车身罩外部的排气口。

公开(公告)号：US20060027192A1

公开(公告)日：2006-02-09

申请号：US11169897

申请日：2005-06-30

申请人： Yoshiaki Tsukada ,  Takashi Ozeki ,  Akihiro Iimuro ,  Tomomi Ishikawa

发明人： Yoshiaki Tsukada ,  Takashi Ozeki ,  Akihiro Iimuro ,  Tomomi Ishikawa

IPC分类号： F01P1/02

CPC分类号： H02K9/06 ,  B60K1/00 ,  B60K2001/003 ,  B60L11/14 ,  B60L11/1877 ,  B60L15/2054 ,  B60L2200/12 ,  B60L2210/10 ,  B60L2210/40 ,  B60L2240/421 ,  B60L2240/441 ,  B60L2240/486 ,  B60L2240/507 ,  B60L2260/26 ,  F01P1/06 ,  F01P5/06 ,  F01P2050/16 ,  F16H57/0415 ,  F16H57/0489 ,  H02K7/006 ,  H02K7/14 ,  Y02T10/641 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/705 ,  Y02T10/7077 ,  Y02T10/7216 ,  Y02T10/7241 ,  Y02T10/7275

摘要： A motor cooling structure for efficiently cooling a driving motor in a power unit case of the electric vehicle includes a transmission case cover having an air filter mounted on a side surface of a transmission case adjacent to a fan, and a ventilation gap defined between a rear portion of the transmission case cover and the transmission case. The transmission case cover includes a cooling air inlet facing the ventilation gap. When the fan is rotated in synchronism with a crankshaft, an outside cooling air is introduced from the cooling air inlet into the transmission case cover and then passes through the air filter to enter the transmission case, thereby forcibly cooling a transmission. Thereafter, a part of the cooling air is discharged from a central air outlet to the outside of the transmission case, and the remaining cooling air is drawn to the driven portion of the transmission.

公开(公告)号：US20050121245A1

公开(公告)日：2005-06-09

申请号：US11002683

申请日：2004-12-03

申请人： Yoshiaki Tsukada ,  Takashi Ozeki

发明人： Yoshiaki Tsukada ,  Takashi Ozeki

IPC分类号： F16D41/08 ,  F16D41/066 ,  F16D43/12 ,  F16D43/16 ,  F16D45/00 ,  F16D19/00 ,  F16D21/08 ,  F16D25/00

CPC分类号： F16D41/066 ,  F16D43/16 ,  F16D45/00

摘要： To achieve reduction in manufacturing costs of a one-way clutch device and to improve handleability of a motorcycle. A one-way clutch device includes an inner clutch and an outer clutch with rollers which are provided between the clutches. Weight members include weight main bodies coming into contact with the rollers with arm parts rotatably supported by the inner clutch. If the inner clutch rotates at a rotational speed above a predetermined rotational speed, the weight member moves the roller to a position where the roller allows a connection between the inner clutch and the outer clutch. Moreover, in a motorcycle, the inner clutch of the one-way clutch device is connected to an output side of a power transmission medium, and the outer clutch thereof is connected to a drive wheel.

摘要翻译： 为了降低单向离合器装置的制造成本，提高摩托车的操作性。 单向离合器装置包括内离合器和具有设置在离合器之间的辊的外离合器。 重量构件包括与辊接触的重量主体，臂部分由内离合器可旋转地支撑。 如果内离合器以高于预定旋转速度的转速旋转，则配重构件将辊移动到辊允许内离合器和外离合器之间的连接的位置。 此外，在摩托车中，单向离合器装置的内部离合器连接到动力传递介质的输出侧，并且其外部离合器连接到驱动轮。

公开(公告)号：US20050087376A1

公开(公告)日：2005-04-28

申请号：US10938892

申请日：2004-09-09

申请人： Yoshiaki Tsukada ,  Masahiro Kuroki ,  Takashi Ozeki ,  Takashi Tsutsumizaki

发明人： Yoshiaki Tsukada ,  Masahiro Kuroki ,  Takashi Ozeki ,  Takashi Tsutsumizaki

IPC分类号： B60K6/36 ,  B60K6/383 ,  B60K6/40 ,  B60K6/442 ,  B60K6/543 ,  B60K17/04 ,  B60L11/14 ,  B62J99/00 ,  B62M7/12 ,  B62M9/04 ,  B62M23/02 ,  B60K6/00

CPC分类号： B60K6/383 ,  B60K6/40 ,  B60K6/48 ,  B60K6/543 ,  B60L11/14 ,  B60L2200/12 ,  B60Y2200/12 ,  Y02T10/6221 ,  Y02T10/70 ,  Y02T10/7077

摘要： In order to do away with the need for a power source switching operation, and to improve motor regeneration charge efficiency in a hybrid vehicle, a one-way clutch is provided between an internal combustion engine and an electric drive motor.

摘要翻译： 为了消除对电源切换操作的需要，并且为了提高混合动力车辆中的电动机再生充电效率，在内燃机和电驱动电动机之间设置有单向离合器。

公开(公告)号：US08162113B2

公开(公告)日：2012-04-24

申请号：US12393005

申请日：2009-02-25

申请人： Masaki Nakagawara ,  Hiroyuki Kojima ,  Kazuyuki Fukaya ,  Takashi Ozeki ,  Taito Kobayashi

发明人： Masaki Nakagawara ,  Hiroyuki Kojima ,  Kazuyuki Fukaya ,  Takashi Ozeki ,  Taito Kobayashi

IPC分类号： F16D48/06

CPC分类号： F16D48/066 ,  F16D2500/1026 ,  F16D2500/3024 ,  F16D2500/30802 ,  F16D2500/30803 ,  F16D2500/3166 ,  F16D2500/5018 ,  F16D2500/70406 ,  F16D2500/70605 ,  Y10T477/6395 ,  Y10T477/75

摘要： A clutch control system for a vehicle includes an actuator which is configured to control a hydraulic pressure. A timer is configured to measure a time period from a timing at which a hydraulic pressure supply source starts supplying hydraulic oil to a hydraulic clutch to a timing at which the hydraulic pressure reaches a predetermined value. A clutch control compensator is configured to calculate a control compensation value of an amount of operation of the actuator based on the time period measured by the timer. A clutch controller is configured to control the actuator based on the control compensation value and the amount of operation of the actuator using a deviation between the hydraulic pressure detected by the hydraulic pressure detector and a target hydraulic pressure set according to a condition of the vehicle.

摘要翻译： 一种用于车辆的离合器控制系统，包括构造成控制液压的致动器。 定时器被配置为从液压供给源开始供给液压油到液压离合器的时刻到液压达到规定值的时刻，测定时间。 离合器控制补偿器被配置为基于由定时器测量的时间周期来计算致动器的操作量的控制补偿值。 离合器控制器被配置为基于使用由液压检测器检测到的液压与根据车辆的状况设定的目标液压之间的偏差的控制补偿值和致动器的操作量来控制致动器。

公开(公告)号：US06761238B2

公开(公告)日：2004-07-13

申请号：US09927514

申请日：2001-08-13

申请人： Takuya Tagami ,  Takashi Ozeki ,  Mitsuo Nakagawa

发明人： Takuya Tagami ,  Takashi Ozeki ,  Mitsuo Nakagawa

IPC分类号： B60K502

CPC分类号： B62K5/027 ,  B62K5/06

摘要： A joint case includes a flange, a joint shaft extending from the flange, and a case main body fitted to the joint shaft. The flange is fitted to a rear portion of a front vehicle body, whereas the side of the case main body of the joint case is fitted to a rear vehicle body. With the above construction of the joint case, the distance between the front vehicle body and the rear vehicle body can be reduced, and a reduction in the overall length of the tricycle can be obtained.

摘要翻译： 接合壳体包括凸缘，从凸缘延伸的接合轴以及装配到接合轴的壳体主体。 凸缘安装在前车体的后部，而接头壳体的壳体主体的一侧安装在后车身上。 通过上述结构，能够减小前车体与后车身之间的距离，能够减轻三轮车的总长度。