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1. 发明授权

US5651593A Control device for an automotive vehicle having an antiskid brake system and differentials 失效
标题翻译：具有防滑制动系统和差速器的机动车辆的控制装置
公开(公告)号：US5651593A
公开(公告)日：1997-07-29
申请号：US523931
申请日：1995-09-06
申请人： Yuji Shitani , Haruki Okazaki , Seiji Miyamoto
发明人： Yuji Shitani , Haruki Okazaki , Seiji Miyamoto
IPC分类号： B60K17/35 , B60K17/346 , B60K23/04 , B60K23/08 , B60T8/172 , B60T8/1761 , B60T8/1763 , B60T8/58 , B60T8/88 , B60W50/02
CPC分类号： B60K23/04 , B60T8/17616 , B60T8/885 , B60K23/0808 , B60T2210/16 , B60W2050/021 , Y10S303/06
摘要： A control device for an automotive vehicle comprises a differential disposed between wheels or wheel axles of a vehicle an antiskid brake control device to control an antiskid brake device which is capable of adjusting a brake pressure applied to a brake device of the vehicle to prevent wheels of the vehicle from locking, a differential limiting control device having a differential limiting device being capable of controlling and transferring a differential limit to the differential, and operating to decrease the differential limit while the antiskid brake device is operating, such that when either the antiskid brake control device or said differential control device fails, the non-failing control device receives a failure signal from the failing control device and the non-failing control device controls the vehicle towards a stable condition or increases a brake force.
摘要翻译：一种用于机动车辆的控制装置，包括一个布置在车辆的车轮或轮轴之间的差速器，用于控制防滑制动装置的防滑制动控制装置，所述防滑制动装置能够调节施加到车辆的制动装置的制动压力，车辆从锁定，差速限制控制装置具有差速限制装置，其能够控制和转移差速器的差速器极限，并且在防滑制动装置运行时操作以减小差速器极限，使得当防滑制动器控制装置或所述差速控制装置发生故障，则不故障控制装置从故障控制装置接收到故障信号，并且非故障控制装置将车辆控制到稳定状态或增加制动力。

2. 发明授权

US5450919A Differential action control system of a vehicle 失效
标题翻译：车辆差速动作控制系统
公开(公告)号：US5450919A
公开(公告)日：1995-09-19
申请号：US180398
申请日：1994-01-11
申请人： Yuji Shitani
发明人： Yuji Shitani
IPC分类号： B60K23/04 , B60K23/08 , B60W50/00 , F16D27/115 , F16D48/12 , F16H61/00 , B60K17/34
CPC分类号： F16D27/115 , B60K23/04 , B60K23/0808 , B60W2050/0057 , F16D2027/008 , F16H2061/0081
摘要： A differential action control device of a vehicle includes an inter-axle differential disposed between axles for making a differential action between the axles, an inter-wheel differential disposed between wheels for making a differential action between the wheels, and a parameter setting device for detecting a vehicle running condition and setting a predetermined parameter based on the vehicle running condition detected. The device further includes target yaw rate setting device for setting a target yaw rate of the vehicle based on the parameter, a yaw rate detecting device for detecting an actual yaw rate of the vehicle while running, and a differential control device for controlling a differential action of the inter-axle and inter-wheel differentials based on a deviation between the actual and target yaw rate of the vehicle. The steering characteristic of the vehicle can be changed to get a desirable characteristic by making the differential action control.
摘要翻译：车辆的差速动作控制装置包括：轴间差速器，其布置在轴之间，用于在轴之间进行差速作用;轮间差速器，设置在车轮之间用于使车轮之间产生差速作用;以及参数设定装置，用于检测车辆行驶状态，并且基于检测到的车辆行驶状况来设定预定参数。该装置还包括基于该参数设定车辆的目标横摆角速度的目标横摆速度设定装置，用于检测行驶时车辆的实际横摆角速度的横摆率检测装置，以及用于控制差速动作的差动控制装置基于车辆的实际和目标横摆率之间的偏差来确定轴间和车轮间差速器。通过进行差速动作控制，可以改变车辆的转向特性以获得期望的特性。

3. 发明授权

US5209207A Throttle valve control system for automotive engine 失效
标题翻译：用于汽车发动机的节流阀控制系统
公开(公告)号：US5209207A
公开(公告)日：1993-05-11
申请号：US766923
申请日：1991-09-30
申请人： Yuji Shitani , Katsumi Nakamura , Tatsuya Yamamoto
发明人： Yuji Shitani , Katsumi Nakamura , Tatsuya Yamamoto
IPC分类号： F02D9/02 , F02D11/10 , F02D35/00 , F02D41/02 , F02D43/00
CPC分类号： F02D35/0023 , F02D11/105 , F02D43/00
摘要： A throttle valve control system calculates a throttle opening of a throttle valve according to a predetermined relationship based on the displacement of an accelerator and regulates an air-fuel ratio at which a fuel mixture is applied to the cylinders. The speed at which the throttle valve is driven is controlled, based on the throttle opening and the air-fuel ratio, so as to be lower when the air-fuel ratio provides a lean fuel mixture than when the air-fuel ratio provides a rich fuel mixture. The throttle valve is finally driven to open to the throttle opening at this speed.
摘要翻译：节流阀控制系统基于加速器的位移根据预定关系计算节流阀的节气门开度，并且调节将燃料混合物施加到气缸的空燃比。基于节气门开度和空燃比控制节气门驱动的速度，当空燃比提供稀燃料混合物时，比空燃比提供丰富时更低燃料混合物节气门最终被驱动以此速度打开到节气门开度。

4. 发明授权

US5803865A Gear shift control system for automatic transmission 失效
标题翻译：变速控制系统，用于自动变速箱
公开(公告)号：US5803865A
公开(公告)日：1998-09-08
申请号：US706210
申请日：1996-08-30
申请人： Shingo Harada , Yuji Shitani , Tetsuya Kyakuno , Tetsuro Takaba , Hidetoshi Nobumoto , Kazuo Sasaki
发明人： Shingo Harada , Yuji Shitani , Tetsuya Kyakuno , Tetsuro Takaba , Hidetoshi Nobumoto , Kazuo Sasaki
IPC分类号： F16H59/14 , F16H59/24 , F16H59/44 , F16H59/54 , F16H59/66 , F16H61/02 , F16H61/21 , F16H61/00
CPC分类号： F16H61/21 , F16H2059/663 , F16H59/141 , F16H59/24 , F16H59/44 , F16H59/54 , F16H59/66 , F16H61/0213 , Y10S477/901 , Y10T477/647 , Y10T477/69 , Y10T477/691 , Y10T477/692
摘要： An automatic transmission control system, which applies an ordinary gear shift control map set up for flat road driving and a downgrade gear shift set up for downgrade driving which has broadened range of driving conditions for lower gears, causes gear shifts according to the ordinary gear shift control map even during downward driving when an accelerator pedal is stepped on with intention of accelerating the vehicle.
摘要翻译：一种自动变速器控制系统，其适用于设置用于平面道路行驶的普通变速控制图和设置用于降档驱动的降档变速，其具有使下齿轮的行驶条件变宽的范围，根据普通换档而变速即使在加速踏板加速踏板的情况下，即使在向下行驶期间控制地图。

5. 发明授权

US5470135A Control device for an automotive vehicle having an antiskid brake system and differentials 失效
标题翻译：具有防滑制动系统和差速器的机动车辆的控制装置
公开(公告)号：US5470135A
公开(公告)日：1995-11-28
申请号：US197593
申请日：1994-02-17
申请人： Yuji Shitani , Haruki Okazaki , Seiji Miyamoto
发明人： Yuji Shitani , Haruki Okazaki , Seiji Miyamoto
IPC分类号： B60K17/35 , B60K17/346 , B60K23/04 , B60K23/08 , B60T8/172 , B60T8/1761 , B60T8/1763 , B60T8/58 , B60T8/88 , B60W50/02
CPC分类号： B60K23/04 , B60T8/17616 , B60T8/885 , B60K23/0808 , B60T2210/16 , B60W2050/021 , Y10S303/06
摘要： A control device for an automotive vehicle comprises a differential disposed between wheels or wheel axles of a vehicle an antiskid brake control device to control an antiskid brake device which is capable of adjusting a brake pressure applied to a brake device of the vehicle to prevent wheels of the vehicle from locking, a differential limiting control device having a differential limiting device being capable of controlling and transferring a differential limit to the differential, and operating to decrease the differential limit while the antiskid brake device is operating, such that when either the antiskid brake control device or said differential control device fails, the non-failing control device receives a failure signal from the failing control device and the non-failing control device controls the vehicle towards a stable condition or increases a brake force.
摘要翻译：一种用于机动车辆的控制装置，包括一个布置在车辆的车轮或轮轴之间的差速器，用于控制防滑制动装置的防滑制动控制装置，所述防滑制动装置能够调节施加到车辆的制动装置的制动压力，车辆从锁定，差速限制控制装置具有差速限制装置，其能够控制和转移差速器的差速器极限，并且在防滑制动装置运行时操作以减小差速器极限，使得当防滑制动器控制装置或所述差速控制装置发生故障，则不故障控制装置从故障控制装置接收到故障信号，并且非故障控制装置将车辆控制到稳定状态或增加制动力。

6. 发明授权

US5806642A Control system for automatic transmission 失效
标题翻译：自动变速器控制系统
公开(公告)号：US5806642A
公开(公告)日：1998-09-15
申请号：US685836
申请日：1996-07-24
申请人： Shingo Harada , Yuji Shitani , Tetsuya Kyakuno , Tetsuro Takaba , Hidetoshi Nobumoto
发明人： Shingo Harada , Yuji Shitani , Tetsuya Kyakuno , Tetsuro Takaba , Hidetoshi Nobumoto
IPC分类号： F16H61/04 , F16H59/44 , F16H59/48 , F16H59/54 , F16H59/66 , F16H61/00 , F16H61/18
CPC分类号： F16H61/0021 , B60W2550/142 , F16H2059/663 , F16H59/44 , F16H59/48 , F16H59/54 , F16H59/66 , Y10S477/901
摘要： An automatic transmission control system causes a downshift to a gear which can provide an effect of engine braking greater than that provided before the downshift when the vehicle falls its speed with a specified rate of speed reduction as a result of footbrake application while the vehicle is traveling on a downgrade having a slope greater than a specified slope.
摘要翻译：自动变速器控制系统导致降档到齿轮，当车辆行驶时，当车辆以降低制动速度的速度降低时，可以提供发动机制动效果大于在降档前提供的发动机制动效果在斜坡大于指定斜率的降级。

7. 发明授权

US5785036A Engine control system 失效
标题翻译：发动机控制系统
公开(公告)号：US5785036A
公开(公告)日：1998-07-28
申请号：US718839
申请日：1996-09-24
申请人： Hiroshi Ninomiya , Kouji Endo , Susumu Inoue , Yuji Shitani
发明人： Hiroshi Ninomiya , Kouji Endo , Susumu Inoue , Yuji Shitani
IPC分类号： F02M25/08 , F02D41/00 , F02D41/02 , F02D41/14 , F02D41/34 , F02D45/00
CPC分类号： F02D41/1443 , F02D41/0042 , F02D41/0085 , F02D41/0082 , F02D41/1456
摘要： A control system for a multiple cylinder engine includes a vapor fuel introduction system for introducing a vapor fuel vaporized in a fuel tank. A feedback device is used for setting an air fuel ratio feedback compensation value for each of the cylinders or each group of cylinders of the engine and for executing an air fuel ratio feedback control. A fuel supply device is used for supplying engine fuel for each cylinder so as to equalize the air fuel ratio feedback compensation values of each of the cylinders or each group of the cylinders regardless of a change of an operating condition of a vapor fuel introduction control. A desirable A/F feedback control can be accomplished regardless of the execution of the vapor fuel purge in the multiple cylinder engine.
摘要翻译：用于多缸发动机的控制系统包括用于引入在燃料箱中蒸发的蒸汽燃料的蒸汽燃料引入系统。反馈装置用于为发动机的每个气缸或每组气缸设定空燃比反馈补偿值，并用于执行空燃比反馈控制。燃料供给装置用于为每个气缸供应发动机燃料，以便均衡每个气缸或每组气缸的空燃比反馈补偿值，而与蒸汽燃料引入控制的运行状态的变化无关。可以实现所需的A / F反馈控制，而不管在多缸发动机中执行蒸汽燃料吹扫。

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