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    • 3. 发明授权
    • Vehicle motion control apparatus
    • 车辆运动控制装置
    • US07987037B2
    • 2011-07-26
    • US12073862
    • 2008-03-11
    • Toshihisa KatoToshio YasutakeAtsushi Ikematsu
    • Toshihisa KatoToshio YasutakeAtsushi Ikematsu
    • G05D1/00B60T7/12G06F7/70G06G7/00G06G7/76
    • B60T8/1755B60T2220/03
    • A vehicle motion control apparatus includes a first means applying a first braking force to an outer wheel, relative to a turning direction, for suppressing oversteer when the vehicle is judged to be skidding in vehicle turning movement, a second means obtaining a state of a driver's steering operation in the vehicle turning movement, a third means applying a second braking force, set to be smaller than the first braking force, to a wheel located at a horizontally opposite side of the outer wheel to which the first braking force is applied, when the state of the driver's steering operation is judged to be in a steering turning back state, in which a steering wheel is turned from a turning direction to a reverse direction of the turning direction, based on the state of the driver's steering operation obtained by the second means.
    • 车辆运动控制装置包括:第一装置,相对于转向方向对外轮施加第一制动力,用于当车辆在车辆转向运动中被判断为打滑时抑制过度转向;第二装置,获得驾驶员的状态; 在车辆转向运动中的转向操作,第三装置将设置为小于第一制动力的第二制动力施加到位于施加第一制动力的外轮的水平相对侧的车轮上,当 驾驶员的转向操作的状态被判定为基于由驾驶员的转向操作所获得的驾驶员的转向操作的状态而使转向方向从转向方向转向相反方向的转向回转状态 第二种手段。
    • 4. 发明申请
    • Vehicle motion control apparatus
    • 车辆运动控制装置
    • US20080300764A1
    • 2008-12-04
    • US12073862
    • 2008-03-11
    • Toshihisa KatoToshio YasutakeAtsushi Ikematsu
    • Toshihisa KatoToshio YasutakeAtsushi Ikematsu
    • B60T7/12
    • B60T8/1755B60T2220/03
    • A vehicle motion control apparatus includes a first means applying a first braking force to an outer wheel, relative to a turning direction, for suppressing oversteer when the vehicle is judged to be skidding in vehicle turning movement, a second means obtaining a state of a driver's steering operation in the vehicle turning movement, a third means applying a second braking force, set to be smaller than the first braking force, to a wheel located at a horizontally opposite side of the outer wheel to which the first braking force is applied, when the state of the driver's steering operation is judged to be in a steering turning back state, in which a steering wheel is turned from a turning direction to a reverse direction of the turning direction, based on the state of the driver's steering operation obtained by the second means.
    • 车辆运动控制装置包括:第一装置,相对于转向方向对外轮施加第一制动力,用于当车辆在车辆转向运动中被判断为打滑时抑制过度转向;第二装置,获得驾驶员的状态; 在车辆转向运动中的转向操作,第三装置将设置为小于第一制动力的第二制动力施加到位于施加第一制动力的外轮的水平相对侧的车轮上,当 驾驶员的转向操作的状态被判定为基于由驾驶员的转向操作所获得的驾驶员的转向操作的状态而使转向方向从转向方向转向相反方向的转向回转状态 第二种手段。
    • 5. 发明申请
    • Motion control apparatus for vehicle
    • 车辆运动控制装置
    • US20070112498A1
    • 2007-05-17
    • US11594921
    • 2006-11-09
    • Toshio YasutakeToshihisa KatoShinji Tsugawa
    • Toshio YasutakeToshihisa KatoShinji Tsugawa
    • B60T8/24
    • B60T8/17554B60T2230/03
    • In rollover prevention control, an inner front wheel braking force is generated only in a front wheel located on the radially inner side of a turning locus in a relatively early stage where the absolute value of actual lateral acceleration is between a first value and a second value. When the absolute value becomes greater than the second value, in addition to the inner front wheel braking force, an inner rear wheel braking force is generated in a rear wheel located on the radially inner side of the turning locus. When the absolute value becomes greater than a third value, in addition to the inner rear wheel breaking wheel, an outer wheel braking force is generated in the front wheel located on the radially outer side of the turning locus. Thus, an increase in the roll angle is suppressed, and a desired turning locus tracing performance is maintained satisfactorily.
    • 在防翻倒控制中,在实际横向加速度的绝对值处于第一值和第二值之间的相对较早的阶段中,仅在位于转动轨迹的径向内侧的前轮中产生内侧前轮制动力 。 当绝对值变得大于第二值时,除了内部前轮制动力之外,在位于转动轨迹的径向内侧的后轮中产生内部后轮制动力。 当绝对值变得大于第三值时,除了内部后轮破坏轮之外,在位于转向轨迹的径向外侧的前轮中产生外轮制动力。 因此,能够抑制侧倾角的增加,令人满意地保持理想的转弯轨迹的追踪性能。
    • 6. 发明授权
    • Motion control apparatus for vehicle
    • 车辆运动控制装置
    • US07630816B2
    • 2009-12-08
    • US11594921
    • 2006-11-09
    • Toshio YasutakeToshihisa KatoShinji Tsugawa
    • Toshio YasutakeToshihisa KatoShinji Tsugawa
    • B60T8/58G06F19/00
    • B60T8/17554B60T2230/03
    • In rollover prevention control, an inner front wheel braking force is generated only in a front wheel located on the radially inner side of a turning locus in a relatively early stage where the absolute value of actual lateral acceleration is between a first value and a second value. When the absolute value becomes greater than the second value, in addition to the inner front wheel braking force, an inner rear wheel braking force is generated in a rear wheel located on the radially inner side of the turning locus. When the absolute value becomes greater than a third value, in addition to the inner rear wheel breaking wheel, an outer wheel braking force is generated in the front wheel located on the radially outer side of the turning locus. Thus, an increase in the roll angle is suppressed, and a desired turning locus tracing performance is maintained satisfactorily.
    • 在防翻倒控制中,在实际横向加速度的绝对值处于第一值和第二值之间的相对较早的阶段中,仅在位于转动轨迹的径向内侧的前轮中产生内侧前轮制动力 。 当绝对值变得大于第二值时,除了内部前轮制动力之外,在位于转动轨迹的径向内侧的后轮中产生内部后轮制动力。 当绝对值变得大于第三值时,除了内部后轮破坏轮之外,在位于转向轨迹的径向外侧的前轮中产生外轮制动力。 因此,能够抑制侧倾角的增加,令人满意地保持理想的转弯轨迹的追踪性能。
    • 8. 发明申请
    • Motion control system for vehicle
    • 车辆运动控制系统
    • US20070162203A1
    • 2007-07-12
    • US11637162
    • 2006-12-12
    • Toshio YasutakeToshihisa Kato
    • Toshio YasutakeToshihisa Kato
    • G05D1/00
    • B60W30/04B60T2230/03B60T2270/303B60W10/04B60W10/16B60W10/18B60W30/045B60W30/18172F16H59/68
    • In a motion control system for a vehicle having four wheels including at least two driving wheels which is driven by a driving power source, first rolling liability judging means (step 112) judges whether or not the rolling liability detected by rolling liability detecting means (step 102, a lateral acceleration sensor 39) for detecting the rolling liability of the vehicle is equal to or greater than a first predetermined rolling liability, and rolling suppression control means (steps 116, 124 to 129) suppresses the rolling liability of the vehicle by increasing the driving force of any of the driving wheels when the first rolling liability judging means judges that the rolling liability detected by the rolling liability detecting means is equal to or greater than the first predetermined rolling liability.
    • 在具有由驱动动力源驱动的至少两个驱动轮的四轮的车辆的运动控制系统中,第一滚动负荷判定单元(步骤112)判断由滚动负荷检测单元检测出的滚动负荷(步骤 102,用于检测车辆的滚动负荷的横向加速度传感器39等于或大于第一预定滚动负荷,并且轧制抑制控制装置(步骤116,124至129)通过增加车辆的滚动负荷 当第一滚动责任判断装置判断由滚动负荷检测装置检测到的滚动负荷等于或大于第一预定滚动负荷时,任何驱动轮的驱动力。