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    • 1. 发明授权
    • Engine automatic stop and restart control apparatus
    • 发动机自动停机重启控制装置
    • US08626426B2
    • 2014-01-07
    • US13185628
    • 2011-07-19
    • Yosuke OhmoriMasayoshi TakedaTatsuya SaitoTakashi Satoh
    • Yosuke OhmoriMasayoshi TakedaTatsuya SaitoTakashi Satoh
    • G06F7/70F02D28/00
    • B60T13/662B60T7/122F02N11/0818
    • An engine automatic stop and restart control apparatus is provided. The apparatus includes a control unit which stops and restarts an engine, an actual axle torque change speed calculation unit which calculates change speed in actual axle torque that is actually generated when the engine is restarted, an ideal axle torque change speed calculation unit which calculates change speed in ideal axle torque that corresponds to engine torque generated by the engine, a change speed difference calculation unit which calculates a change speed difference that is a difference between the change speed in actual axle torque and the change speed in ideal axle torque, and a vibration suppression control unit which executes a vibration suppression control for applying braking torque based on the change speed difference.
    • 提供一种发动机自动停止和重启控制装置。 该装置包括:停止再起动发动机的控制单元,计算发动机重起时实际产生的实际转矩的变化速度的实际车轴转矩变化速度计算单元,计算变更时的理想轴转矩变化速度运算单元 对应于由发动机产生的发动机扭矩的理想轴转矩的速度;变化速度差计算单元,其计算作为实际车轴转矩的变化速度与理想轴转矩的变化速度之间的差的变化速度差,以及 振动抑制控制单元,其基于变化速度差执行用于施加制动转矩的振动抑制控制。
    • 2. 发明申请
    • ENGINE AUTOMATIC STOP AND RESTART CONTROL APPARATUS
    • 发动机自动停止和重启控制装置
    • US20120022773A1
    • 2012-01-26
    • US13185628
    • 2011-07-19
    • Yosuke OHMORIMasayoshi TakedaTatsuya SaitoTakashi Satoh
    • Yosuke OHMORIMasayoshi TakedaTatsuya SaitoTakashi Satoh
    • F02D28/00
    • B60T13/662B60T7/122F02N11/0818
    • An engine automatic stop and restart control apparatus is provided. The apparatus includes a control unit which stops and restarts an engine, an actual axle torque change speed calculation unit which calculates change speed in actual axle torque that is actually generated when the engine is restarted, an ideal axle torque change speed calculation unit which calculates change speed in ideal axle torque that corresponds to engine torque generated by the engine, a change speed difference calculation unit which calculates a change speed difference that is a difference between the change speed in actual axle torque and the change speed in ideal axle torque, and a vibration suppression control unit which executes a vibration suppression control for applying braking torque based on the change speed difference.
    • 提供一种发动机自动停止和重启控制装置。 该装置包括:停止再起动发动机的控制单元,计算发动机重起时实际产生的实际转矩的变化速度的实际车轴转矩变化速度计算单元,计算变更时的理想轴转矩变化速度运算单元 对应于由发动机产生的发动机扭矩的理想轴转矩的速度;变化速度差计算单元,其计算作为实际车轴转矩的变化速度与理想轴转矩的变化速度之间的差的变化速度差,以及 振动抑制控制单元,其基于变化速度差执行用于施加制动转矩的振动抑制控制。
    • 3. 发明授权
    • Apparatus for controlling automatic stop and restart of engine
    • 用于控制发动机自动停机和重启的装置
    • US08834321B2
    • 2014-09-16
    • US13087938
    • 2011-04-15
    • Tatsuya SaitoTakashi SatohSatoru MizunoYosuke OhmoriMasayoshi Takeda
    • Tatsuya SaitoTakashi SatohSatoru MizunoYosuke OhmoriMasayoshi Takeda
    • B60W10/06B60W10/18B60W30/192B60W30/18F02N11/08B60W10/184
    • B60W10/06B60W10/184B60W30/18072B60W30/18136B60W30/192B60W2510/0671B60W2540/12F02N11/0833F02N11/084F02N2200/0805Y02T10/48Y10T477/81
    • An apparatus for controlling automatic stop/restart of an engine, includes: an automatic-stop/restart-control-unit which stops/restarts the engine; a brake-pressure-detection-unit which detects brake pressure in a brake system and controls the brake pressure to perform anti-skid control; a first-determination-unit which determines whether the brake pressure is not less than a first-threshold; a second-determination-unit which determines whether the brake pressure is not less than a second-threshold larger than the-first threshold; a stop-allowing-unit which allows the automatic-stop/restart-control-unit to stop the engine while the engine operates, when the first-determination-unit determines that the brake pressure is not less than the first-threshold and the second-determination-unit determines that the brake pressure is less than the second-threshold; and a stop-inhibiting-unit which inhibits the automatic-stop/restart-control-unit from stopping the engine while the engine operates, when the-first-determination-unit determines that the brake pressure is less than the first-threshold and the second-determination-unit determines that the brake pressure is not less than the second-threshold.
    • 一种用于控制发动机的自动停止/重启的装置,包括:停止/重启发动机的自动停止/重启控制单元; 制动压力检测单元,其检测制动系统中的制动压力并控制制动压力进行防滑控制; 确定制动压力是否不小于第一阈值的第一确定单元; 确定制动压力是否不小于大于第一阈值的第二阈值的第二确定单元; 一个停止允许单元,当第一确定单元确定制动压力不小于第一阈值时,允许自动停止/重启控制单元在发动机操作时停止发动机,而第二 - 确定单元确定制动压力小于第二阈值; 以及停止抑制单元,其在发动机运转时禁止所述自动停止/重新启动控制单元停止发动机,当所述第一判定单元确定所述制动压力小于所述第一阈值时, 第二确定单元确定制动压力不小于第二阈值。
    • 4. 发明授权
    • Vehicle control apparatus
    • 车辆控制装置
    • US08382642B2
    • 2013-02-26
    • US13087836
    • 2011-04-15
    • Tatsuya SaitoTakashi SatohYosuke OhmoriMasayoshi Takeda
    • Tatsuya SaitoTakashi SatohYosuke OhmoriMasayoshi Takeda
    • B60W10/04
    • B60W30/18072B60W10/06B60W10/184B60W30/18136B60W30/192B60W2510/0671B60W2540/12F02N11/084F02N2200/0807Y02T10/48Y10T477/81Y10T477/814
    • A vehicle control apparatus includes: an automatic-stop-and-restart-control-unit stopping/restarting an engine, a brake-fluid-pressure-control-unit controlling wheel-cylinder-pressure using a brake-system, which intensifies brake-manipulation-force by a brake-booster to cause master-cylinder-pressure in a master-cylinder while the engine operates, and which transfers the master-cylinder-pressure to wheel-cylinders to cause the wheel-cylinder-pressure, the brake-system including an actuator automatically increasing pressure in the wheel-cylinders irrespective of the brake-manipulation-force; a negative-pressure-detection-unit which detects the vacuum-pressure; a first-determination-unit which determines whether the vacuum-pressure is not more than a first threshold while the engine stops, a restarting-unit which allows the automatic-stop-and-restart-control-unit to restart the engine when the first-determination-unit determines that the vacuum-pressure is not more than the first threshold; a second-determination-unit which determines whether the vacuum-pressure is not more than a second threshold; and a braking-boost-unit which allows the brake-fluid-pressure-control-unit to automatically increase the pressure in the wheel-cylinders when the second-determination-unit determines that the vacuum-pressure is not more than the second threshold.
    • 一种车辆控制装置,包括:自动停止再起动控制单元停止/重新起动发动机,制动液压控制单元使用制动系统控制车轮气压, 通过制动助力器的操纵力,在发动机运转时使主缸内的主缸压力,并将主缸压力传递到车轮缸,使轮缸压力,制动 - 包括致动器的系统,与制动器操纵力无关地自动增加车轮气缸中的压力; 检测真空压力的负压检测单元; 第一确定单元,其在发动机停止时确定真空压力是否不大于第一阈值;当第一确定单元在第一和第二阈值时允许自动停止和重新启动控制单元重新启动发动机 确定单元确定真空压力不大于第一阈值; 确定真空压力是否不大于第二阈值的第二确定单元; 以及制动 - 升压单元,其在第二确定单元确定真空压力不大于第二阈值时允许制动液压控制单元自动增加车轮气缸中的压力。
    • 5. 发明授权
    • Apparatus for controlling motion of vehicle
    • 用于控制车辆运动的装置
    • US08694209B2
    • 2014-04-08
    • US12931385
    • 2011-01-31
    • Mitsuhiro TokimasaYoshihisa OgataDaisuke TokumochiMasatoshi HanzawaMasayoshi Takeda
    • Mitsuhiro TokimasaYoshihisa OgataDaisuke TokumochiMasatoshi HanzawaMasayoshi Takeda
    • B60T8/34G06F17/00G06F19/00B60T8/58B60K31/02
    • B60W10/184B60W10/20B60W30/09B60W2720/14
    • A vehicle motion controlling apparatus has an allocating unit for selecting steering or braking control mainly performed in cooperative control, receiving a desired value of vehicle turning motion, allocating steering and braking controls for the motion, determining main yaw rate from vehicle conditions, and determining a non-main yaw rate from difference between the desired value and the main yaw rate. Setting units set assist torque corresponding to the main yaw rate and braking torque corresponding to the non-main yaw rate when the steering control is selected and set braking torque corresponding to the main yaw rate and assist torque corresponding to the non-main yaw rate when the braking control is selected. The assist torque is generated for assisting a change of steering angle of vehicle in steering control. The braking torque is generated for applying braking force to wheel of vehicle in braking control.
    • 车辆运动控制装置具有分配单元,用于选择主要在协同控制中执行的转向或制动控制,接收车辆转向运动的期望值,分配用于运动的转向和制动控制,从车辆状态确定主偏航率,以及确定 非主要偏航率由所需值与主偏航率之间的差异决定。 当选择转向控制时,设定单位设定对应于与主非偏航率对应的主偏航率和制动转矩的辅助转矩,并且设定对应于对应于非主偏摆率的主偏航率和辅助转矩的制动转矩, 选择制动控制。 生成用于辅助转向控制中的车辆的转向角的变化的辅助转矩。 在制动控制中产生用于对车辆的车轮施加制动力的制动转矩。