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1. 发明授权

US07463964B2 Driving force distribution and controlling apparatus for vehicle and driving force distribution and controlling method for vehicle 有权
标题翻译：车辆驱动力分配与控制装置及车辆驱动力分配与控制方法
公开(公告)号：US07463964B2
公开(公告)日：2008-12-09
申请号：US10935316
申请日：2004-09-08
申请人： Yuichi Ushiroda , Koji Ando , Naoki Takahashi , Keiji Suzuki , Kaoru Sawase , Takeshi Arino , Kazuhiko Aono , Tomohiro Narita , Hisao Arita
发明人： Yuichi Ushiroda , Koji Ando , Naoki Takahashi , Keiji Suzuki , Kaoru Sawase , Takeshi Arino , Kazuhiko Aono , Tomohiro Narita , Hisao Arita
IPC分类号： G05D1/00
CPC分类号： B60K17/346 , B60K23/0808 , B60K28/165 , B60T8/172 , B60T2210/12 , B60W2520/26 , B60W2520/263 , B60W2520/28 , B60W2550/148
摘要： A driving force distribution and controlling apparatus and method for a vehicle is disclosed by which control interference which may occur between control by a driving force distribution mechanism and control by an antiskid brake system (ABS) is suppressed while the behavior of the vehicle is stabilized.
摘要翻译：公开了一种用于车辆的驱动力分配和控制装置和方法，其中通过驱动力分配机构的控制和通过防滑制动系统（ABS）的控制之间可能发生的控制干扰被抑制，同时车辆的行为稳定。

2. 发明申请

US20050085988A1 Driving force distribution and controlling apparatus for vehicle and driving force distribution and controlling method for vehicle 有权
标题翻译：车辆驱动力分配与控制装置及车辆驱动力分配与控制方法
公开(公告)号：US20050085988A1
公开(公告)日：2005-04-21
申请号：US10935316
申请日：2004-09-08
申请人： Yuichi Ushiroda , Koji Ando , Naoki Takahashi , Keiji Suzuki , Kaoru Sawase , Takeshi Arino , Kazuhiko Aono , Tomohiro Narita , Hisao Arita
发明人： Yuichi Ushiroda , Koji Ando , Naoki Takahashi , Keiji Suzuki , Kaoru Sawase , Takeshi Arino , Kazuhiko Aono , Tomohiro Narita , Hisao Arita
IPC分类号： B60K17/346 , B60K23/08 , B60K28/16 , B60T8/172 , G06F17/00
CPC分类号： B60K17/346 , B60K23/0808 , B60K28/165 , B60T8/172 , B60T2210/12 , B60W2520/26 , B60W2520/263 , B60W2520/28 , B60W2550/148
摘要： A driving force distribution and controlling apparatus and method for a vehicle is disclosed by which control interference which may occur between control by a driving force distribution mechanism and control by an antiskid brake system (ABS) is suppressed while the behavior of the vehicle is stabilized.
摘要翻译：公开了一种用于车辆的驱动力分配和控制装置和方法，其中通过驱动力分配机构的控制和通过防滑制动系统（ABS）的控制之间可能发生的控制干扰被抑制，同时车辆的行为稳定。

3. 发明授权

US06244368B1 Hybrid powered vehicle 失效
标题翻译：混合动力车
公开(公告)号：US06244368B1
公开(公告)日：2001-06-12
申请号：US09496804
申请日：2000-02-02
申请人： Koji Ando , Kaoru Sawase , Yuichi Ushiroda
发明人： Koji Ando , Kaoru Sawase , Yuichi Ushiroda
IPC分类号： B60K100
CPC分类号： B60W20/00 , B60K5/04 , B60K6/365 , B60K6/48 , B60K6/543 , B60W10/02 , B60W10/08 , B60W2510/0241 , B60W2710/025 , F16D48/06 , F16D2500/1066 , F16D2500/1088 , F16D2500/3023 , F16D2500/30406 , F16D2500/3108 , F16D2500/3144 , F16D2500/50224 , F16D2500/50263 , F16D2500/50293 , F16D2500/70252 , F16D2500/7027 , F16D2500/70282 , F16D2500/70454 , F16D2500/7048 , F16H61/66 , Y02T10/6221 , Y10S903/903 , Y10S903/91 , Y10S903/914 , Y10S903/918 , Y10S903/946 , Y10S903/951 , Y10T477/20
摘要： A hybrid powered vehicle of the present invention reduces the vibrations caused by changes in torque to thereby achieve excellent driving characteristics. The hybrid powered vehicle has an electric motor, an engine and a vehicle driving power source, which outputs a vehicle driving power from at least one of the engine and the electric motor in a plurality of driving modes including an electric motor single driving mode. A starting clutch capable of varying a torque transmission capacity is provided between the vehicle driving power source and drive wheels, and the torque transmission capacity of the starting clutch is controlled according to an output, which a driver requires from the vehicle driving power source. To start the engine while the vehicle is running in the electric motor single driving mode, a control means increases the output of the electric motor in such a manner that the amount of increase is controlled to be equal to or more than an output required for starting the engine in order to slip the starting clutch.
摘要翻译：本发明的混合动力车辆减少由扭矩变化引起的振动，从而实现优异的驾驶特性。混合动力车辆具有电动机，发动机和车辆驱动电源，其以包括电动机单驱动模式的多种驱动模式从发动机和电动机中的至少一个输出车辆驱动力。在车辆驱动动力源和驱动轮之间设置能够变更转矩传递能力的起动离合器，根据驾驶员从车辆驱动电源要求的输出来控制起动离合器的转矩传递能力。为了在车辆在电动机单驱动模式下行驶时启动发动机，控制装置以增加量被控制为等于或大于启动所需的输出的方式增加电动机的输出发动机为了滑动起动离合器。

4. 发明申请

US20100234158A1 DRIVE FORCE ADJUSTMENT APPARATUS 有权
标题翻译：驱动力调节装置
公开(公告)号：US20100234158A1
公开(公告)日：2010-09-16
申请号：US12722393
申请日：2010-03-11
申请人： Tomo KATO , Kaoru Sawase , Yuichi Ushiroda
发明人： Tomo KATO , Kaoru Sawase , Yuichi Ushiroda
IPC分类号： F16H3/72
CPC分类号： F16H48/30 , B60K17/165 , F16H48/20 , F16H48/36 , F16H2048/364
摘要： A drive force adjustment apparatus includes a differential gear, a motor, a first gear mechanism and a second gear mechanism. The input element, the first output element, the second output element, the motor input element, the fixed element, and the connecting element are expressed as points I, R, L, M, F and C on a graph, a ordinate of which shows the number of revolutions and a abscissa of which shows relative ratios of the number of revolutions of the elements. Length of L-I is equal to length of R-I, I is located between L and R on a straight line L-R, I is located between F and C on a straight line F-C, and R is located between C and M on a straight line C-M. Or, length of L-I is equal to length of R-I, I is located between L and R on a straight line L-R, L is located between M and C on a straight line M-C, and I is located between C and F on a straight line C-F.
摘要翻译：驱动力调节装置包括差速齿轮，马达，第一齿轮机构和第二齿轮机构。输入元件，第一输出元件，第二输出元件，马达输入元件，固定元件和连接元件在图表上表示为点I，R，L，M，F和C，其纵坐标示出了转数，横轴表示元件的转数的相对比例。 L-I的长度等于R-I的长度，I在直线L-R上位于L和R之间，I在直线F-C上位于F和C之间，R在直线C-M上位于C和M之间。或者，LI的长度等于RI的长度，I在直线LR上位于L和R之间，L在直线MC上位于M和C之间，并且I在直线上位于C和F之间 CF.

5. 发明授权

US07793750B2 Differential limiting control apparatus for four-wheel drive vehicle 有权
标题翻译：四轮驱动车辆差速控制装置
公开(公告)号：US07793750B2
公开(公告)日：2010-09-14
申请号：US11922340
申请日：2006-06-27
申请人： Yuichi Ushiroda , Kaoru Sawase , Yusuke Fujii
发明人： Yuichi Ushiroda , Kaoru Sawase , Yusuke Fujii
IPC分类号： B60K17/35
CPC分类号： B60K28/165 , B60W10/02 , B60W10/119 , B60W10/16 , B60W30/045 , B60W2520/10 , B60W2520/263 , B60W2520/28
摘要： Restraining torque TF of an electronic controlled front limited slip differential (5) arranged between right and left front wheels is controlled in accordance with controlling right-left wheel rotational speed difference ΔNF, which is the rotational speed difference between the right and left front wheels, while restraining torque TC of an electronic controlled coupling (8) arranged between the front and rear wheels is controlled in accordance with controlling front-rear wheel rotational speed difference ΔNC obtained by subtracting ½ of the rotational speed difference between the right and left wheels (|ΔNF|/2) from the rotational speed difference (ΔNCT−ΔNCD) between the front and rear wheels.
摘要翻译：根据控制左右前轮和右前轮之间的转速差的控制左右轮转速差Dgr来控制配置在左右前轮之间的电子控制前限位差速器（5）的限制扭矩TF 轮子，同时根据控制前后轮转速差Dgr; NC来控制布置在前轮和后轮之间的电子控制联轴器（8）的约束扭矩TC，通过减去右后轮之间的转速差的1/2来获得前轮和后轮之间的转速差（＆Dgr; NCT-＆Dgr; NCD）的左轮（|＆Dgr; NF | / 2）。

6. 发明授权

US07734402B2 Driving-force distribution control device 有权
标题翻译：驱动力分配控制装置
公开(公告)号：US07734402B2
公开(公告)日：2010-06-08
申请号：US12051604
申请日：2008-03-19
申请人： Yuichi Ushiroda , Kaoru Sawase , Kazuhiko Aono , Makoto Sakata , Kazufumi Hayashikawa , Naoki Takahashi , Keiji Suzuki , Takami Miura
发明人： Yuichi Ushiroda , Kaoru Sawase , Kazuhiko Aono , Makoto Sakata , Kazufumi Hayashikawa , Naoki Takahashi , Keiji Suzuki , Takami Miura
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： B60W10/119 , B60W10/184 , B60W30/045 , B60W30/18172 , B60W2520/105 , B60W2520/125 , B60W2520/263
摘要： A driving-force distribution control device includes a distributing mechanism, a distribution controller, an anti-skid brake system, an acceleration detector, a synthesized acceleration calculator and a control coefficient controller. The distributing mechanism is operable to variably distribute a driving force from an engine to individual drive wheels of a vehicle. The distribution controller is operable to control the distributing mechanism based on a running state of the vehicle. The acceleration detector is operable to detect a first acceleration in a front-rear direction and a second acceleration in a left-right direction of the vehicle. The synthesized acceleration calculator is operable to calculate a synthesized acceleration of the first acceleration and the second acceleration. The control coefficient controller is operable to indiscretely vary control coefficients for restricting the control of the distribution controller when the anti-skid brake system is activated, according to the calculated synthesized acceleration.
摘要翻译：驱动力分配控制装置包括分配机构，分配控制器，防滑制动系统，加速度检测器，合成加速度计算器和控制系数控制器。分配机构可操作地将来自发动机的驱动力可变地分配到车辆的各个驱动轮。分配控制器可操作以基于车辆的行驶状态来控制分配机构。加速度检测器可操作以检测车辆的左右方向上的前后方向的第一加速度和第二加速度。合成加速度计算器可操作以计算第一加速度和第二加速度的合成加速度。根据计算出的合成加速度，控制系数控制器可操作以不同地改变控制系数，以控制防滑制动系统启动时分配控制器的控制。

7. 发明授权

US08403796B2 Drive force adjustment apparatus 有权
标题翻译：驱动力调节装置
公开(公告)号：US08403796B2
公开(公告)日：2013-03-26
申请号：US12722259
申请日：2010-03-11
申请人： Tomo Kato , Kaoru Sawase , Yuichi Ushiroda
发明人： Tomo Kato , Kaoru Sawase , Yuichi Ushiroda
IPC分类号： F16H37/08
CPC分类号： F16H48/30 , B60K17/165 , F16H48/08 , F16H48/36 , F16H2048/364
摘要： A drive force adjustment apparatus includes a differential gear, a motor, a first gear mechanism and a second gear mechanism. The input element, the first output element, the second output element, the motor input element, the fixed element, and the connecting element are expressed as points I, R, L, M, F and C on a graph, an ordinate of which shows the number of revolutions and a abscissa of which shows relative ratios of the number of revolutions of the elements. In one example, length of L-I is equal to length of R-I, I is located between L and R on a straight line L-R, C is located between L and M on a straight line L-M, and C is located between F and I on a straight line F-I.
摘要翻译：驱动力调节装置包括差速齿轮，马达，第一齿轮机构和第二齿轮机构。输入元件，第一输出元件，第二输出元件，马达输入元件，固定元件和连接元件在图表上表示为点I，R，L，M，F和C，其纵坐标示出了转数，横轴表示元件的转数的相对比例。在一个示例中，LI的长度等于RI的长度，I在直线LR上位于L和R之间，C在直线LM上位于L和M之间，并且C位于F和I之间直线FI。

8. 发明授权

US08355841B2 Turning behavior display device 有权
标题翻译：转动行为显示设备
公开(公告)号：US08355841B2
公开(公告)日：2013-01-15
申请号：US12015339
申请日：2008-01-16
申请人： Naoki Takahashi , Kaoru Sawase , Yuichi Ushiroda , Keiji Suzuki , Takami Miura
发明人： Naoki Takahashi , Kaoru Sawase , Yuichi Ushiroda , Keiji Suzuki , Takami Miura
IPC分类号： B60W10/20
CPC分类号： B60K35/00 , B60W10/14 , B60W10/16 , B60W10/184 , B60W30/045 , B60W50/14 , B60W2720/30
摘要： A turning behavior display device, operable to display control condition of a turning behavior control unit which controls turning behavior of a vehicle in a turning direction by using a relative difference between a first torque acting on one of left and right wheels of the vehicle and a second torque acting on the other of the left and right wheels of the vehicle, includes: first display portions, provided for the left and right wheels, and adapted to increase or decrease in the turning direction in accordance with the relative difference from a reference section used when the first torque is equal to the second torque.
摘要翻译：一种转弯行为显示装置，其可操作以通过使用作用在车辆的左车轮和右车轮之一上的第一扭矩之间的相对差异来显示控制车辆在转向方向上的转弯行为的转弯行为控制单元的控制状态，以及作用在车辆的左右车轮另一方的第二扭矩包括：为左右车轮设置的第一显示部，并且适于根据与参考部分的相对差异沿转向方向增大或减小当第一转矩等于第二转矩时使用。

9. 发明授权

US08265845B2 Right-left driving force control system 有权
标题翻译：左右驱动力控制系统
公开(公告)号：US08265845B2
公开(公告)日：2012-09-11
申请号：US12506299
申请日：2009-07-21
申请人： Takuya Yamamura , Yuichi Ushiroda , Kaoru Sawase
发明人： Takuya Yamamura , Yuichi Ushiroda , Kaoru Sawase
IPC分类号： G06F7/00
CPC分类号： F16H37/082
摘要： A right-left driving force control system includes: a selecting unit which: selects an adjusting unit adjusting distribution of a driving force between right and left wheels, when a shifting direction in which the driving force is shifted between the wheels and which is related to a control amount is the same as a first direction towards one of the wheels which has a larger speed; selects a limiting unit adjusting a differential action limiting force, when the shifting direction is the same as a second direction towards one of the wheels which has a smaller speed, and a difference between the wheel speeds is equal to or larger than a threshold value; and maintains the adjusting unit or the limiting unit, which has been selected, when the shifting direction is the same as the second direction, and the difference between the wheel speeds is less than the threshold value; and a control unit which controls the adjusting unit or the limiting unit, which is selected or maintained by the selecting unit, based on the control amount.
摘要翻译：左右驱动力控制系统包括：选择单元，其选择调整单元，调整左右车轮之间的驱动力的分布，当所述驱动力在车轮之间移动并且与车轮相关的变速方向控制量与向具有较大速度的一个车轮的第一方向相同; 选择限制单元，当所述移动方向与朝向所述车轮中的一个车轮的第二方向相同时，调节差速动作限制力，并且所述车轮速度之间的差等于或大于阈值; 并且当变速方向与第二方向相同时，保持已经选择的调节单元或限制单元，并且车轮速度之间的差小于阈值; 以及控制单元，其基于所述控制量来控制由所述选择单元选择或维护的所述调整单元或所述限制单元。

10. 发明申请

US20100023184A1 RIGHT-LEFT DRIVING FORCE CONTROL SYSTEM 有权
标题翻译：右驾驶力控制系统
公开(公告)号：US20100023184A1
公开(公告)日：2010-01-28
申请号：US12506299
申请日：2009-07-21
申请人： Takuya Yamamura , Yuichi Ushiroda , Kaoru Sawase
发明人： Takuya Yamamura , Yuichi Ushiroda , Kaoru Sawase
IPC分类号： B60W30/02
CPC分类号： F16H37/082
摘要： A right-left driving force control system includes: a selecting unit which: selects an adjusting unit adjusting distribution of a driving force between right and left wheels, when a shifting direction in which the driving force is shifted between the wheels and which is related to a control amount is the same as a first direction towards one of the wheels which has a larger speed; selects a limiting unit adjusting a differential action limiting force, when the shifting direction is the same as a second direction towards one of the wheels which has a smaller speed, and a difference between the wheel speeds is equal to or larger than a threshold value; and maintains the adjusting unit or the limiting unit, which has been selected, when the shifting direction is the same as the second direction, and the difference between the wheel speeds is less than the threshold value; and a control unit which controls the adjusting unit or the limiting unit, which is selected or maintained by the selecting unit, based on the control amount.
摘要翻译：左右驱动力控制系统包括：选择单元，其选择调整单元，调整左右车轮之间的驱动力的分布，当所述驱动力在车轮之间移动并且与车轮相关的变速方向控制量与向具有较大速度的一个车轮的第一方向相同; 选择限制单元，当所述移动方向与朝向所述车轮中的一个车轮的第二方向相同时，调节差速动作限制力，并且所述车轮速度之间的差等于或大于阈值; 并且当变速方向与第二方向相同时，保持已经选择的调节单元或限制单元，并且车轮速度之间的差小于阈值; 以及控制单元，其基于所述控制量来控制由所述选择单元选择或维护的所述调整单元或所述限制单元。

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