公开(公告)号：US08392041B2

公开(公告)日：2013-03-05

申请号：US12451765

申请日：2008-08-04

Applicant: Kazunori Uchiyama ,  Naoki Hakamada ,  Hideto Watanabe ,  Eiji Ichioka ,  Kunio Takeda

Inventor： Kazunori Uchiyama ,  Naoki Hakamada ,  Hideto Watanabe ,  Eiji Ichioka ,  Kunio Takeda

IPC: B60L9/00

CPC classification number: B60W20/10 ,  B60K1/02 ,  B60K6/365 ,  B60K6/445 ,  B60L11/02 ,  B60L2240/421 ,  B60L2240/461 ,  B60L2240/465 ,  B60L2240/647 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W30/18172 ,  B60W30/20 ,  B60W2510/081 ,  B60W2520/10 ,  B60W2520/26 ,  B60W2520/28 ,  B60W2550/147 ,  B60W2710/0605 ,  B60W2710/0616 ,  B60W2710/0666 ,  F02D29/02 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/642 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T10/7291 ,  Y02T90/16

Abstract: A hybrid vehicle includes an engine that is an internal combustion engine, a motor generator that is a rotating electric machine used together with the engine for driving the vehicle, an output shaft transmitting power to a wheel, a transmission member coupled to the output shaft, a power split device splitting the output from the engine to the motor generator and transmission member, a detection device detecting irregularities on a road, and a control unit reducing, when the detected result by the detection device indicates generation of periodic torque variation at the output shaft, the output from the engine based on the detected result. Accordingly, a hybrid vehicle that does not require a torque limiter is provided.

Abstract translation: 混合动力车辆包括作为内燃机的发动机，与用于驱动车辆的发动机一起使用的旋转电机的电动发电机，向车轮传递动力的输出轴，连接到输出轴的变速器构件， 将发动机的输出分割为电动发电机和变速机构的动力分配装置，检测道路上的不规则性的检测装置，以及当所述检测装置的检测结果表示在所述输出端产生周期性转矩变动时， 轴，根据检测结果从发动机输出。 因此，提供了不需要扭矩限制器的混合动力车辆。

公开(公告)号：US20130035815A1

公开(公告)日：2013-02-07

申请号：US13565984

申请日：2012-08-03

Applicant: Yasushi Ando ,  Shigeo Okubo ,  Daichi Yagi

Inventor： Yasushi Ando ,  Shigeo Okubo ,  Daichi Yagi

IPC: B60W20/00 ,  B60W10/08 ,  B60W10/06

CPC classification number: B60W20/40 ,  B60K6/445 ,  B60L3/0038 ,  B60L3/04 ,  B60L3/12 ,  B60L11/126 ,  B60L11/14 ,  B60L11/1816 ,  B60L11/1861 ,  B60L15/2045 ,  B60L2240/36 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/445 ,  B60L2240/461 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2240/80 ,  B60L2250/10 ,  B60L2260/26 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W30/18054 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/6269 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7283 ,  Y02T90/14 ,  Y10S903/903 ,  Y10S903/904

Abstract: A hybrid vehicle includes an internal combustion engine; a rotating electrical machine that rotates an output shaft of the internal combustion engine; and a control unit that performs automatic stop control for the internal combustion engine. The control unit causes the output shaft to rotate using the rotating electrical machine, when a stop period of the internal combustion engine according to the automatic stop control is equal to or longer than a first period.

Abstract translation: 混合动力车辆包括内燃机; 使内燃机的输出轴旋转的旋转电机; 以及对内燃机执行自动停止控制的控制单元。 当根据自动停止控制的内燃机的停止时间等于或长于第一时间段时，控制单元使用旋转电机使输出轴旋转。

公开(公告)号：US20120316709A1

公开(公告)日：2012-12-13

申请号：US13155621

申请日：2011-06-08

Applicant: Takao SAIDA

Inventor： Takao SAIDA

IPC: B62M6/50

CPC classification number: B62M6/45 ,  B60L1/14 ,  B60L7/12 ,  B60L7/14 ,  B60L7/26 ,  B60L11/007 ,  B60L11/1805 ,  B60L11/1862 ,  B60L11/1877 ,  B60L15/2009 ,  B60L2200/12 ,  B60L2220/16 ,  B60L2220/44 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/461 ,  B60L2240/80 ,  B60L2250/16 ,  Y02T10/642 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/72 ,  Y02T10/7275 ,  Y02T90/16

Abstract: A motor bicycle control system is provided for controlling a motor for assisting rotation of a bicycle wheel. The bicycle motor control system includes a motor communication part and a first mode switching part. The motor communication part performs power line communication with an electrical bicycle component and that changes a motor operation mode of the motor. The first mode switching part is operated either by electrical power supplied via a power line through which the motor communication part performs power line communication, or by electrical power obtained from a generator. The first mode switching part switches the motor operation mode from a motor driving mode in which the motor assist in rotating the bicycle wheel to a motor power generating mode in which the motor outputs electrical power that has been generated using rotation of the bicycle wheel according to a state of communication with the electrical component.

Abstract translation: 提供一种用于控制用于辅助自行车轮的旋转的电动机的自行车控制系统。 自行车马达控制系统包括马达通信部和第一模式切换部。 电动机通信部与电动自行车部件进行电力线通信，并且改变电动机的电动机运转模式。 第一模式切换部分通过经由电动机通信部分进行电力线通信的电力线提供的电力或通过从发电机获得的电力来操作。 第一模式切换部件将马达操作模式从马达辅助将自行车车轮旋转的马达驱动模式切换到马达发电模式，其中马达输出根据自行车车轮的旋转产生的电力，根据 与电气部件的通信状态。

公开(公告)号：US08315751B2

公开(公告)日：2012-11-20

申请号：US12040352

申请日：2008-02-29

Applicant: Eric E. Krueger ,  Matthew M. Karaba

Inventor： Eric E. Krueger ,  Matthew M. Karaba

IPC: B60L15/00

CPC classification number: B60W20/13 ,  B60L7/26 ,  B60L2240/24 ,  B60L2240/461 ,  B60L2240/465 ,  B60T13/586 ,  B60T2270/604 ,  B60W10/08 ,  B60W10/184 ,  B60W20/00 ,  B60W30/18109 ,  B60W30/18127 ,  B60W2520/10 ,  B60W2520/28 ,  B60W2540/12

Abstract: A method for controlling braking in a hybrid vehicle includes the steps of determining a value of a variable pertaining to operation of the hybrid vehicle and applying regenerative braking based at least in part on the value of the variable. The variable comprises a speed of the hybrid vehicle, a steering angle of the hybrid vehicle, or a rate of change of the steering angle.

Abstract translation: 一种用于控制混合动力车辆中的制动的方法包括以下步骤：至少部分地基于所述变量的值来确定与所述混合动力车辆的操作有关的变量的值并施加再生制动。 变量包括混合动力车辆的速度，混合动力车辆的转向角度或转向角度的变化率。

公开(公告)号：US20120265388A1

公开(公告)日：2012-10-18

申请号：US13505312

申请日：2010-06-24

Applicant: Jay E. Bissontz

Inventor： Jay E. Bissontz

IPC: B60L15/00

CPC classification number: B60L1/003 ,  B60L7/14 ,  B60L50/16 ,  B60L58/20 ,  B60L2200/40 ,  B60L2210/12 ,  B60L2210/40 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2240/461 ,  B60L2240/507 ,  B60L2250/16 ,  B60L2260/28 ,  Y02T10/642 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7066 ,  Y02T10/7077 ,  Y02T10/7233 ,  Y02T10/7241

Abstract: A vehicle equipped for power take off operation using direct application of power from a hybrid electric powertrain. A body computer connects to the controller area network to receive chassis input signals. A controller area network has an electronic control module, a transmission control module, and a hybrid control module. The electronic control module electrically connects to the transmission control module and the hybrid control module. A data link based remote power module is installed on the vehicle for generating body demand signals for initiating operation of the vehicle hybrid electric powertrain for a power take off operation. A plurality of PTO request switches are electrically connected to the controller area network. The body computer is programmable to accept a signal from at least one of the PTO request switches to change an operating state of the power take off operation.

公开(公告)号：US08290652B2

公开(公告)日：2012-10-16

申请号：US12562238

申请日：2009-09-18

Applicant: Kuniaki Niimi

Inventor： Kuniaki Niimi

IPC: G06F19/00

CPC classification number: B60W20/13 ,  B60K6/445 ,  B60L7/18 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1861 ,  B60L15/2009 ,  B60L15/2054 ,  B60L2240/12 ,  B60L2240/14 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2240/461 ,  B60L2240/485 ,  B60L2240/50 ,  B60L2240/545 ,  B60L2250/26 ,  B60L2260/26 ,  B60L2260/44 ,  B60L2270/12 ,  B60W10/06 ,  B60W10/08 ,  B60W10/18 ,  B60W10/24 ,  B60W20/00 ,  B60W30/18127 ,  B60W2510/0609 ,  B60W2510/244 ,  B60W2540/10 ,  B60W2710/0605 ,  F02D41/0005 ,  F02D41/005 ,  F02D41/12 ,  Y02T10/42 ,  Y02T10/47 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7077 ,  Y02T10/7275

Abstract: A control apparatus for a hybrid vehicle, which outputs motive power to a drive shaft from an internal combustion engine and motor generators as motive power sources, including: a recirculating gas control portion that performs valve opening control on a recirculation valve so that an amount of recirculating exhaust reaches a control target valve, and that closes the recirculation valve completely when a deceleration request by a driver is detected; a throttle control portion that performs valve closing control on a throttle valve so that the amount of air circulating through an intake pipe decreases at a predetermined speed when the deceleration request issued by the driver is detected; and a braking control portion that controls regenerative braking forces of the motor generators so that at least one of the motor generators absorbs the motive power generated by the engine while valve closing control is executed on the throttle valve.

Abstract translation: 一种用于混合动力车辆的控制装置，其将来自内燃机的驱动轴和作为动力源的电动发电机的动力输出，包括：再循环气体控制部，其对再循环阀进行开阀控制， 循环排气到达控制目标阀，当检测到驾驶员的减速请求时，完全关闭再循环阀; 节气门控制部，其对节气门进行关闭控制，使得当检测到驾驶员发出的减速请求时，通过进气管循环的空气量以预定速度降低; 以及制动控制部，其控制所述电动发电机的再生制动力，使得至少一个所述电动发电机吸收由所述发动机产生的动力，并且在所述节气门上执行关闭控制。

公开(公告)号：US20120256472A1

公开(公告)日：2012-10-11

申请号：US13517183

申请日：2010-12-14

Applicant: Toru Takahashi ,  Kiyotake Shibata ,  Minoru Suzuki

Inventor： Toru Takahashi ,  Kiyotake Shibata ,  Minoru Suzuki

IPC: B60K7/00 ,  G06F11/30 ,  B60T1/06

CPC classification number: F16C41/007 ,  B60K7/0007 ,  B60K17/046 ,  B60K2007/0092 ,  B60L3/0061 ,  B60L3/0084 ,  B60L3/108 ,  B60L7/12 ,  B60L7/26 ,  B60L15/2054 ,  B60L2220/44 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/429 ,  B60L2240/461 ,  B60L2260/44 ,  B60L2270/145 ,  F16C19/186 ,  F16C2326/02 ,  Y02T10/645 ,  Y02T10/646 ,  Y02T10/72 ,  Y02T10/7275

Abstract: To provide a sensor equipped and in-wheel motor incorporated bearing device for a vehicle wheel, which is capable of accurately detecting a rotating condition of a vehicle drive wheel and is effective to accurately control an electric drive motor or an automotive vehicle, the sensor equipped and in-wheel motor incorporated bearing device includes a wheel support bearing assembly for rotatably supporting a hub of the vehicle drive wheel, an electric drive motor providing a rotation device source for the vehicle drive wheel, and a speed reducing mechanism interposed between the electric drive motor and the wheel support bearing assembly. A rotation detecting device is also provided for detecting the rotation of an output shaft of the speed reducing mechanism.

Abstract translation: 为了提供一种用于车轮的传感器配置和轮内电动机并入的轴承装置，其能够精确地检测车辆驱动轮的旋转状态，并且有效地精确地控制电动马达或机动车辆，所述传感器装备 并且内置轮毂电动机的轴承装置包括用于可旋转地支撑车辆驱动轮的轮毂的车轮支撑轴承组件，提供用于车辆驱动轮的旋转装置源的电动驱动电机以及设置在电驱动器之间的减速机构 电机和车轮支撑轴承总成。 还设置有用于检测减速机构的输出轴的旋转的旋转检测装置。

公开(公告)号：US20120238403A1

公开(公告)日：2012-09-20

申请号：US13242079

申请日：2011-09-23

Applicant: Kazuo KOIKE ,  Hirokazu ITO

Inventor： Kazuo KOIKE ,  Hirokazu ITO

IPC: B62D11/04

CPC classification number: B62D11/003 ,  A01D34/78 ,  A01D69/02 ,  B60L11/1877 ,  B60L15/20 ,  B60L2200/40 ,  B60L2220/12 ,  B60L2220/16 ,  B60L2220/46 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/461 ,  B60L2240/642 ,  B60L2250/16 ,  B60L2250/24 ,  B60L2260/26 ,  B60L2260/32 ,  B62D11/04 ,  Y02T10/645 ,  Y02T10/646 ,  Y02T10/7005 ,  Y02T10/705 ,  Y02T10/72 ,  Y02T10/7275 ,  Y02T10/7291 ,  Y02T90/16 ,  Y10T477/10

Abstract: A work vehicle includes a pair of electric motors independently running and driving right and left running wheels in a state of being able to create straight running state and turning running; a pair of right and left change speed operation tools independently manually operated and performing a change speed operation to the right and left running wheels; and a controller controlling operation. The controller controls the operation of the respective electric motors by setting target speeds with regard to the respective electric motors such that the speed difference in the target speeds is smaller than the speed difference corresponding to the difference in the operation positions of the respective change speed operation tools by a set amount in a case where the operation positions of the respective change speed operation tools are different between right and left.

Abstract translation: 工作车辆包括一对电动机，其能够在能够产生直行运行状态和转弯行驶的状态下独立运行和驱动左右行驶车轮; 一对左右变速操作工具独立地手动操作并对左右行驶轮执行变速操作; 以及控制器控制操作。 控制器通过设定关于各个电动机的目标速度来控制各个电动机的操作，使得目标速度的速度差小于对应于各个变速操作的操作位置的差的速度差 在各个变速操作工具的操作位置在左右不同的情况下，刀具的设定量。

公开(公告)号：US08246506B2

公开(公告)日：2012-08-21

申请号：US12153356

申请日：2008-05-16

Applicant: Tooru Matsubara ,  Kenta Kumazaki ,  Atsushi Tabata

Inventor： Tooru Matsubara ,  Kenta Kumazaki ,  Atsushi Tabata

IPC: B60K1/02

CPC classification number: B60W20/00 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  B60L7/14 ,  B60L11/123 ,  B60L11/14 ,  B60L2220/14 ,  B60L2240/26 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/445 ,  B60L2240/461 ,  B60L2240/465 ,  B60L2240/485 ,  B60L2240/486 ,  B60T1/10 ,  B60W10/08 ,  B60W10/115 ,  B60W30/18072 ,  B60W2510/068 ,  B60W2510/0685 ,  B60W2510/081 ,  B60W2510/1005 ,  B60W2510/107 ,  B60W2520/10 ,  B60W2520/28 ,  B60W2530/10 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/0605 ,  B60W2710/0616 ,  B60W2710/083 ,  B60Y2400/435 ,  F16H3/728 ,  F16H61/21 ,  F16H2037/0873 ,  F16H2061/0422 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/642 ,  Y02T10/7077 ,  Y02T10/7258 ,  Y02T10/76 ,  Y10T477/23 ,  Y10T477/679 ,  Y10T477/69

Abstract: A control apparatus for a vehicular power transmitting system including (a) an electrically controlled differential portion which has a differential mechanism and a first electric motor connected to a rotary element of the differential mechanism and which is operable to control a differential state between rotating speeds of its input and output shafts by controlling an operating state of the first electric motor, and (b) a step-variable transmission portion which constitutes a part of a power transmitting path between the electrically controlled differential portion and a drive wheel of a vehicle, the control apparatus including a coasting-shift-down control portion configured to implement a coasting shift-down action of the step-variable transmission portion during a coasting run of the vehicle, only when a parameter correlating with a shaft torque of the step-variable transmission portion during the coasting run is held within a predetermined range.

Abstract translation: 一种用于车辆动力传递系统的控制装置，包括：（a）具有差速机构的电控差动部分和与所述差动机构的旋转元件连接的第一电动马达，所述第一电动机可操作以控制所述差速机构的转速之间的差速状态 其输入轴和输出轴通过控制第一电动机的操作状态，和（b）构成电动差动部分和车辆的驱动轮之间的动力传递路径的一部分的可变变速部分， 控制装置，包括滑行偏移控制部，其被配置为仅在与所述有级变速器的轴转矩相关的参数的情况下，在所述车辆的惯性行驶期间实现所述可变变速部的滑行偏移动作 滑行运行期间的部分保持在预定范围内。

公开(公告)号：US20120095636A1

公开(公告)日：2012-04-19

申请号：US13338464

申请日：2011-12-28

Applicant: Norihiro Ishii ,  Kengo Sasahara ,  Kazunari Koga ,  Jun Matsuura ,  Tomoyuki Ebihara ,  Katsumoto Mizukawa

Inventor： Norihiro Ishii ,  Kengo Sasahara ,  Kazunari Koga ,  Jun Matsuura ,  Tomoyuki Ebihara ,  Katsumoto Mizukawa

IPC: B60L15/20

CPC classification number: A01D34/006 ,  A01D34/43 ,  A01D34/64 ,  B60K7/0007 ,  B60K17/043 ,  B60K2007/0076 ,  B60L1/003 ,  B60L8/003 ,  B60L11/005 ,  B60L11/126 ,  B60L11/1816 ,  B60L11/1877 ,  B60L11/1887 ,  B60L15/2036 ,  B60L2200/40 ,  B60L2220/44 ,  B60L2240/12 ,  B60L2240/24 ,  B60L2240/461 ,  B60L2240/465 ,  B60L2240/642 ,  B60L2250/22 ,  B60L2250/24 ,  B60L2250/26 ,  B62D11/003 ,  B62D11/04 ,  B62D11/24 ,  Y02T10/6217 ,  Y02T10/645 ,  Y02T10/7022 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T10/7083 ,  Y02T10/72 ,  Y02T10/7275 ,  Y02T10/7291 ,  Y02T90/14 ,  Y02T90/16 ,  Y02T90/34

Abstract: A control system for a lawnmower vehicle having a plurality of electric motors may include at least one controller for controlling operation of the drive wheel electric motor in response to an operation amount of at least one operator. The controller may control operation of a driver for driving a mower-related electric motor to cause the mower-related electric motor to activate or stop.

Abstract translation: 具有多个电动马达的割草车的控制系统可以包括至少一个控制器，用于响应于至少一个操作者的操作量来控制驱动轮电动机的操作。 控制器可以控制用于驱动割草机相关电动机的驱动器的操作，以使割草机相关的电动机起动或停止。