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1. 发明授权

US06188946B1 Transmission control system for and method of automotive vehicle with continuously variable automatic transmission 失效
标题翻译：具有无级变速自动变速器的汽车变速器控制系统及方法
公开(公告)号：US06188946B1
公开(公告)日：2001-02-13
申请号：US09121721
申请日：1998-07-24
申请人： Akito Suzuki , Hiroshi Asano
发明人： Akito Suzuki , Hiroshi Asano
IPC分类号： B60K4102
CPC分类号： F16H61/66254 , Y10T477/6242
摘要： A transmission control system of an automotive vehicle with a continuously variable automatic transmission, comprises an electronic transmission control unit which detects an acceleration of a drive wheel of the vehicle, and compares the acceleration of the drive wheel to a predetermined acceleration value. The control unit operates to inhibit only the upshifting action by preventing a speed ratio of the continuously variable automatic transmission from being upshifted toward a speed ratio less than a predetermined upshift limiting threshold.
摘要翻译：具有无级变速自动变速器的机动车辆的变速器控制系统包括：电子变速器控制单元，其检测车辆的驱动轮的加速度，并将驱动轮的加速度与规定的加速度值进行比较。控制单元通过防止无级变速自动变速器的变速比升高到低于预定的升档限制阈值的变速比来操作以仅抑制升档动作。

2. 发明授权

US5700224A CVT control system for vehicle drivetrain 失效
标题翻译：汽车传动系CVT控制系统
公开(公告)号：US5700224A
公开(公告)日：1997-12-23
申请号：US594992
申请日：1996-01-31
申请人： Akito Suzuki , Tatsuo Ochiai
发明人： Akito Suzuki , Tatsuo Ochiai
IPC分类号： F16H9/00 , F16H59/54 , F16H61/12 , F16H61/662 , B60K41/04
CPC分类号： F16H61/66272 , F16H2061/66281 , F16H59/54 , Y10T477/6237 , Y10T477/624
摘要： A CVT control system for a vehicle drivetrain controls line pressure applied to an output pulley of the CVT to different levels against various CVT ratios in response to operator brake command, causing the output pulley to create force to hold the V-belt.
摘要翻译：用于车辆传动系统的CVT控制系统响应于操作者制动指令，将施加到CVT的输出滑轮的管线压力控制在与各种CVT比不同的水平上，从而使输出滑轮产生力以保持V形带。

3. 发明授权

US08762011B2 Control apparatus for vehicle equipped with continuously variable transmission 有权
标题翻译：配备无级变速器的车辆控制装置
公开(公告)号：US08762011B2
公开(公告)日：2014-06-24
申请号：US13415026
申请日：2012-03-08
申请人： Kazuki Ishida , Hiroyasu Tanaka , Yusuke Kimura , Tetsuya Izumi , Akito Suzuki , Takashi Eguchi , Hironori Miyaishi
发明人： Kazuki Ishida , Hiroyasu Tanaka , Yusuke Kimura , Tetsuya Izumi , Akito Suzuki , Takashi Eguchi , Hironori Miyaishi
IPC分类号： F16H61/662 , F16H61/70 , F16H37/02
CPC分类号： F16H61/66259 , F16H37/022 , F16H2312/14 , Y10T477/6203 , Y10T477/62427
摘要： A control apparatus for a vehicle equipped with continuously-variable transmission includes a drive source; a continuously-variable transmitting mechanism including a primary pulley, a secondary pulley and a power transferring member; a friction engagement element provided between the drive source and the continuously-variable transmitting mechanism; and a vehicle-stop LOW shift control section including a vehicle-stop judging section configured to judge if the vehicle is in a stopped state. A power-transferring state of the friction engagement element is controlled by an engaging-force control. The vehicle-stop LOW shift control section starts a vehicle-stop LOW shift control to shift a pulley ratio of the continuously-variable transmitting mechanism toward LOW side when the vehicle-stop judging section determines that the vehicle is stopped under a power-transferring state where the friction engagement element is in an engaged state and the pulley ratio is not in a LOWEST region.
摘要翻译：一种配备无级变速器的车辆的控制装置，包括驱动源; 一个连续可变的传动机构，包括一个初级皮带轮，一个副皮带轮和一个动力传递部件; 设置在所述驱动源和所述无级变速传动机构之间的摩擦接合元件; 以及车辆停车LOW变速控制部，其包括被配置为判断车辆是否处于停止状态的车辆停止判断部。摩擦接合元件的动力传递状态通过接合力控制来控制。车辆停车低速变速控制部，在车辆停车判断部判定为在动力输送状态下停车的情况下，开始车辆低档变速控制，将无级变速器的变速比变换为低侧其中摩擦接合元件处于接合状态，并且滑轮比不在最低区域。

4. 发明授权

US5480361A Change direction planetary gearing for continuously variable transmission 失效
标题翻译：变速方向行星齿轮传动无级变速器
公开(公告)号：US5480361A
公开(公告)日：1996-01-02
申请号：US187286
申请日：1994-01-27
申请人： Yoshiyasu Murakami , Hirofumi Okahara , Akito Suzuki , Tsuyoshi Maeda
发明人： Yoshiyasu Murakami , Hirofumi Okahara , Akito Suzuki , Tsuyoshi Maeda
IPC分类号： F16H3/44 , F16H3/60 , F16H37/02 , F16H1/36 , F16H11/06
CPC分类号： F16H37/022 , F16H3/60
摘要： A space-saving compart change direction planetary gearing includes a reverse brake, a forward clutch and a planetary gear set. The brake includes a cylindrical portion integral with a pinion carrier of the planetary gear set. The clutch drum and planetary gear set including pinions carried by the pinion carrier are received in the cylindrical portion. In mounting the component parts within a casing, a brake piston is inserted into the casing. Then, an assembly of the clutch, planetary gear set including the pinion carrier integral with the cylindrical portion and an input shaft is inserted into the casing. Then, a brake frictional plate assembly is engaged between the cylindrical portion and a cylindrical inner wall of the casing.
摘要翻译：节省空间的变速方向行星齿轮装置包括反向制动器，前进离合器和行星齿轮组。制动器包括与行星齿轮组的小齿轮架一体的圆柱形部分。包括由小齿轮架承载的小齿轮的离合器鼓和行星齿轮组被容纳在圆柱形部分中。在将部件安装在壳体内时，制动活塞被插入到壳体中。然后，将包括与圆筒部一体的小齿轮架的离合器，行星齿轮组和输入轴组装在壳体内。然后，制动摩擦板组件接合在圆筒形部分和壳体的圆柱形内壁之间。

5. 发明授权

US06915970B2 Device for vibratingly smashing sand masses 有权
标题翻译：用于振动粉碎沙粒的装置
公开(公告)号：US06915970B2
公开(公告)日：2005-07-12
申请号：US10300750
申请日：2002-11-21
申请人： Yoshiji Iyoda , Akito Suzuki , Tadashi Sugiura
发明人： Yoshiji Iyoda , Akito Suzuki , Tadashi Sugiura
IPC分类号： B02C17/14 , B02C17/16 , B22C5/04 , B22D29/02
CPC分类号： B22C5/0404 , B02C17/14 , B02C17/16 , B22C5/0481 , B22D29/02 , Y10S241/10
摘要： An apparatus for vibratingly smashing sand masses, comprising a sand tank (30) elastically supported and having an inner tank (33) therein for holding sand masses; and vibrating means (21) having unbalanced weights for vibrating the sand tank, including the inner tank, by rotating the unbalanced weights, such that the vibrations of the sand tank draw a Lissajous's figure of approximately a circle. The inner tank (33) is defined by a wall (31) disposed in the sand tank apart from the inner surface (30A) of the sand tank (30), the wall (31) having a plurality of apertures (32).
摘要翻译：一种用于振动粉碎沙粒的装置，包括：弹性支撑的砂箱（30），其中具有用于保持砂块的内罐（33）; 以及具有不平衡重物的振动装置（21），用于通过旋转不平衡的重物来振动包括内罐的砂箱，使得砂箱的振动吸收大约一圈的李萨如图。内罐（33）由设置在沙箱中的与砂箱（30）的内表面（30A）分开的壁（31）限定，壁（31）具有多个孔（32）。

6. 发明授权

US6077187A Electronic transmission control system with fail-safe system for automotive vehicle with continuously variable automatic transmission 失效
标题翻译：具有无级变速自动变速器的汽车故障安全系统的电子变速器控制系统
公开(公告)号：US6077187A
公开(公告)日：2000-06-20
申请号：US112445
申请日：1998-07-09
申请人： Akito Suzuki , Tateki Jozaki , Hirofumi Okahara
发明人： Akito Suzuki , Tateki Jozaki , Hirofumi Okahara
IPC分类号： F16H9/00 , F16H61/12 , F16H61/662 , F16H61/16
CPC分类号： F16H61/12 , F16H61/66259 , F16H2061/1208 , F16H2061/1244 , F16H2061/126 , Y10S477/906 , Y10T477/6242 , Y10T477/62427 , Y10T477/62429
摘要： An electronic transmission control system having a fail-safe system for an automotive vehicle with a continuously variable automatic transmission whose speed-change ratio is changeable continuously depending on vehicle speed and engine load, comprises a hydraulic modulator producing at least a regulated line pressure necessary to adjust the speed-change ratio hydraulically, a desired speed-change ratio arithmetic processing section for calculating a desired speed-change ratio based on the vehicle speed and the engine load, and a desired line pressure arithmetic processing section for calculating a desired line pressure based on the desired speed-change ratio and the engine load. Also provided is a fail-safe section comprises a comparing portion for comparing the desired line pressure to a predetermined line pressure threshold above which the desired line pressure is within an unreasonably high line pressure zone, a decision portion for deciding on the basis of a result of comparison of the comparing portion whether the desired line pressure is above the predetermined line pressure threshold, and a speed-change ratio retaining portion for retaining the speed-change ratio of the continuously variable automatic transmission unchanged, when the desired line pressure exceeds the predetermined line pressure threshold.
摘要翻译：一种电子变速器控制系统，其具有用于具有变速率根据车辆速度和发动机负荷而连续变化的无级变速自动变速器的机动车辆的故障保护系统，该液压调节器至少产生一定的管路压力，基于车速和发动机负荷来计算期望的变速比的期望的变速比算术处理部以及用于计算期望的线压力的期望的线压计算处理部，根据所需的变速比和发动机负荷。还提供了一种故障安全部分，其包括比较部分，用于将期望的管线压力与预定管线压力阈值进行比较，在该预定管路压力阈值以下，期望的管路压力在不合理的高管道压力区域之内，用于基于结果决定的判定部件比较所述管路压力是否高于预定管线压力阈值的比较部分，以及当所需管路压力超过预定管线压力时，用于保持无级变速自动变速器的变速比不变的变速比保持部分线压力阈值。

7. 发明申请

US20120244993A1 CONTROL APPARATUS FOR VEHICLE EQUIPPED WITH CONTINUOUSLY VARIABLE TRANSMISSION 有权
标题翻译：连续可变传动装置的车辆控制装置
公开(公告)号：US20120244993A1
公开(公告)日：2012-09-27
申请号：US13415026
申请日：2012-03-08
申请人： Kazuki ISHIDA , Hiroyasu Tanaka , Yusuke Kimura , Tetsuya Izumi , Akito Suzuki , Takashi Eguchi , Hironori Miyaishi
发明人： Kazuki ISHIDA , Hiroyasu Tanaka , Yusuke Kimura , Tetsuya Izumi , Akito Suzuki , Takashi Eguchi , Hironori Miyaishi
IPC分类号： B60W10/107
CPC分类号： F16H61/66259 , F16H37/022 , F16H2312/14 , Y10T477/6203 , Y10T477/62427
摘要： A control apparatus for a vehicle equipped with continuously-variable transmission includes a drive source; a continuously-variable transmitting mechanism including a primary pulley, a secondary pulley and a power transferring member; a friction engagement element provided between the drive source and the continuously-variable transmitting mechanism; and a vehicle-stop LOW shift control section including a vehicle-stop judging section configured to judge if the vehicle is in a stopped state. A power-transferring state of the friction engagement element is controlled by an engaging-force control. The vehicle-stop LOW shift control section starts a vehicle-stop LOW shift control to shift a pulley ratio of the continuously-variable transmitting mechanism toward LOW side when the vehicle-stop judging section determines that the vehicle is stopped under a power-transferring state where the friction engagement element is in an engaged state and the pulley ratio is not in a LOWEST region.
摘要翻译：一种配备无级变速器的车辆的控制装置，包括驱动源; 一个连续可变的传动机构，包括一个初级皮带轮，一个副皮带轮和一个动力传递部件; 设置在所述驱动源和所述无级变速传动机构之间的摩擦接合元件; 以及车辆停车LOW变速控制部，其包括被配置为判断车辆是否处于停止状态的车辆停止判断部。摩擦接合元件的动力传递状态通过接合力控制来控制。车辆停车低速变速控制部，在车辆停车判断部判定为在动力输送状态下停车的情况下，开始车辆低档变速控制，将无级变速器的变速比变换为低侧其中摩擦接合元件处于接合状态，并且滑轮比不在最低区域。

8. 发明授权

US5648692A Stator yoke and method of producing same 失效
标题翻译：定子轭及其制造方法
公开(公告)号：US5648692A
公开(公告)日：1997-07-15
申请号：US492885
申请日：1995-06-20
申请人： Kazuyuki Watanabe , Hirofumi Nakano , Masakuni Kamiya , Kazutaka Honma , Takayuki Matsui , Akito Suzuki
发明人： Kazuyuki Watanabe , Hirofumi Nakano , Masakuni Kamiya , Kazutaka Honma , Takayuki Matsui , Akito Suzuki
IPC分类号： H02K1/00 , H02K1/02 , H02K1/14 , H02K15/02 , H02K15/12 , H02K37/14
CPC分类号： H02K15/12 , H02K1/02 , H02K15/022 , H02K1/14 , H02K37/14
摘要： There is provided a stator yoke capable of improving magnetic characteristics and a rust-proofing effect of a stator yoke produced by using a Fe-Cr type alloy. When a stator yoke is produced by using a Fe-Cr type alloy, its magnetic characteristics can be improved, but when press working is made to obtain a predetermined shape, the magnetic characteristics drop. Annealing is carried out so as to recover the magnetic characteristics. This annealing generates the property change of a surface layer and a rust-proofing effect lowers.
摘要翻译：提供了一种能够改善通过使用Fe-Cr型合金制造的定子磁轭的磁特性和防锈效果的定子磁轭。当通过使用Fe-Cr型合金制造定子磁轭时，其磁特性可以提高，但是当进行冲压加工以获得预定形状时，磁特性降低。进行退火以恢复磁特性。这种退火产生表面层的性能变化，并且防锈效果降低。

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