公开(公告)号：US5507705A

公开(公告)日：1996-04-16

申请号：US416576

申请日：1995-04-04

申请人： Mitsuo Hara

发明人： Mitsuo Hara

IPC分类号： B60W10/04 ,  B60K31/00 ,  B60W10/02 ,  B60W10/06 ,  B60W10/10 ,  B60W10/11 ,  F02D9/02 ,  F16H59/02 ,  F16H59/14 ,  F16H59/18 ,  F16H59/24 ,  F16H59/44 ,  F16H59/48 ,  F16H61/00 ,  F16H61/02 ,  F16H61/14 ,  F16H63/50

CPC分类号： B60W10/06 ,  B60W10/04 ,  B60W10/11 ,  B60W30/18 ,  B60W30/1819 ,  B60W2540/10 ,  B60W2720/10 ,  B60W2720/106 ,  F16H2061/0015 ,  F16H2061/0096 ,  F16H59/18 ,  F16H59/44 ,  F16H59/48 ,  F16H61/0213 ,  F16H61/14 ,  Y02T10/52 ,  Y02T10/76 ,  Y10T477/676

摘要： To control the speed reduction ratio SLIP of an automatic transmission and a throttle opening TA of a vehicle engine to minimize fuel consumption while satisfying the driving needs of the vehicle's driver, a target acceleration setting section sets a target acceleration GT based on a target speed VTX and an actual speed SPD selected by a target speed selection section. A target drive torque setting section sets a target drive torque TDRV based on an actual speed SPD and the target acceleration GT. The target drive torque TDRV set in this way is input to a speed reduction ratio control section, and the speed reduction ratio control section controls the speed reduction ratio SLIP and lockup state XLU of the automatic transmission so that the target drive torque TDRV is achieved and fuel consumption is minimized based on the target drive torque TDRV and the target speed VTX. A target throttle opening setting section computes and sets a target throttle opening TTA based on the actual speed SPD, the target acceleration GT, the speed reduction ratio SLIP and the lockup state XLU.

摘要翻译： 为了控制自动变速器的减速比SLIP和车辆发动机的节气门开度TA，以在满足车辆驾驶员的驾驶需要的同时最小化燃料消耗，目标加速度设定部基于目标速度VTX来设定目标加速度GT 以及由目标速度选择部选择的实际速度SPD。 目标驱动转矩设定部基于实际速度SPD和目标加速度GT来设定目标驱动转矩TDRV。 以这种方式设定的目标驱动转矩TDRV被输入到减速比控制部，减速比控制部控制自动变速器的减速比SLIP和锁止状态XLU，从而实现目标驱动转矩TDRV， 基于目标驱动转矩TDRV和目标速度VTX最小化燃料消耗。 目标节气门开度设定部根据实际速度SPD，目标加速度GT，减速比SLIP，锁定状态XLU来计算并设定目标节气门开度TTA。

公开(公告)号：US5463298A

公开(公告)日：1995-10-31

申请号：US69708

申请日：1993-06-01

申请人： Shigeru Kamio ,  Mitsuo Hara ,  Hitoshi Tasaka

发明人： Shigeru Kamio ,  Mitsuo Hara ,  Hitoshi Tasaka

IPC分类号： F02D9/00 ,  F02D11/10 ,  F02D35/00 ,  F02D45/00 ,  B60K26/04

CPC分类号： F02D11/106 ,  F02D35/0007 ,  F02D11/107 ,  F02D2011/102 ,  F02D2250/16 ,  Y10T477/753 ,  Y10T477/78

摘要： An apparatus that detects a reference position of a throttle valve. The throttle valve is forced in either a valve opening direction or a valve closing directions by an urging member. A DC motor, which is connected to the throttle valve, drives the throttle valve against the force created by the urging member within a rotatable angle that is restricted by a stopper. A throttle valve opening sensor detects an opening angle of the throttle valve. A lock current detecting circuit detects a lock current created by the DC motor when the DC motor is brought into contact with the stopper. A throttle valve reference position renewing circuit updates the reference position, which is memorized in a throttle valve reference position memory, on the basis of an opening angle of the throttle valve, which is detected by the throttle valve opening sensor, when the lock current detecting circuit detects the lock current.

摘要翻译： 一种检测节气门的基准位置的装置。 通过推动构件将节气门压在阀打开方向或阀关闭方向上。 连接到节流阀的直流电动机抵抗由止动器限制的可旋转角度内由推动构件产生的力驱动节流阀。 节流阀开度传感器检测节流阀的开度。 当直流电动机与止动器接触时，锁定电流检测电路检测由直流电动机产生的锁定电流。 基于由节流阀开度传感器检测到的节流阀的开度角，油门参考位置更新电路更新存储在节气门基准位置存储器中的基准位置，当锁定电流检测 电路检测锁定电流。

公开(公告)号：US08612117B2

公开(公告)日：2013-12-17

申请号：US12814681

申请日：2010-06-14

申请人： Takashi Senda ,  Mitsuo Hara ,  Hiroaki Takeishi ,  Daisuke Nakanishi ,  Hisashi Iida

发明人： Takashi Senda ,  Mitsuo Hara ,  Hiroaki Takeishi ,  Daisuke Nakanishi ,  Hisashi Iida

IPC分类号： F02D28/00

CPC分类号： F02P5/1516 ,  F01N5/02 ,  F02M26/00 ,  Y02T10/16 ,  Y02T10/46

摘要： An apparatus is provided for application to a waste heat reuse system that recovers and reuses engine waste heat, and for controlling the amount of waste heat based on a requested heat amount of a heat utilization request. In the apparatus, an overlap angle between a valve-opening period of an intake valve and that of an exhaust valve of the engine is controlled based on an engine driving condition. Ignition timing of the engine is controlled to fall on maximum-efficient timing that minimizes fuel consumption in a current engine driving condition. When a requested heat amount cannot be satisfied, overlap-increase control is performed to increase an overlap angle, and ignition advance control is performed to advance ignition timing with reference to a maximum-efficient timing that corresponds to the increased overlap angle. Waste heat amount of the engine is controlled with the overlap-increase control and the ignition advance control.

摘要翻译： 提供了一种用于废热再利用系统的装置，其回收和再利用发动机废热，并且用于基于热利用请求的所需热量来控制废热量。 在该装置中，基于发动机驱动条件来控制进气门的开阀期间和发动机的排气门的开阀期间的重叠角度。 发动机的点火正时被控制在最大限度的有效时间，使当前发动机运转状态下的燃料消耗最小化。 当不能满足所请求的热量时，执行重叠增加控制以增加重叠角度，并且参考对应于增加的重叠角度的最大效率定时来执行点火提前控制以提高点火正时。 通过重叠增加控制和点火提前控制来控制发动机的余热量。

公开(公告)号：US20110004392A1

公开(公告)日：2011-01-06

申请号：US12814681

申请日：2010-06-14

申请人： Takashi Senda ,  Mitsuo Hara ,  Hiroaki Takeishi ,  Daisuke Nakanishi ,  Hisashi Iida

发明人： Takashi Senda ,  Mitsuo Hara ,  Hiroaki Takeishi ,  Daisuke Nakanishi ,  Hisashi Iida

IPC分类号： F02D28/00

CPC分类号： F02P5/1516 ,  F01N5/02 ,  F02M26/00 ,  Y02T10/16 ,  Y02T10/46

摘要： An apparatus is provided for application to a waste heat reuse system that recovers and reuses engine waste heat, and for controlling the amount of waste heat based on a requested heat amount of a heat utilization request. In the apparatus, an overlap angle between a valve-opening period of an intake valve and that of an exhaust valve of the engine is controlled based on an engine driving condition. Ignition timing of the engine is controlled to fall on maximum-efficient timing that minimizes fuel consumption in a current engine driving condition. When a requested heat amount cannot be satisfied, overlap-increase control is performed to increase an overlap angle, and ignition advance control is performed to advance ignition timing with reference to a maximum-efficient timing that corresponds to the increased overlap angle. Waste heat amount of the engine is controlled with the overlap-increase control and the ignition advance control.

摘要翻译： 提供了一种用于废热再利用系统的装置，其回收和再利用发动机废热，并且用于基于热利用请求的所需热量来控制废热量。 在该装置中，基于发动机驱动条件来控制进气门的开阀期间和发动机的排气门的开阀期间的重叠角度。 发动机的点火正时被控制在最大限度的有效时间，使当前发动机运转状态下的燃料消耗最小化。 当不能满足所请求的热量时，执行重叠增加控制以增加重叠角度，并且参考对应于增加的重叠角度的最大效率定时来执行点火提前控制以提高点火正时。 通过重叠增加控制和点火提前控制来控制发动机的余热量。

公开(公告)号：US5477826A

公开(公告)日：1995-12-26

申请号：US376081

申请日：1995-01-20

申请人： Mitsuo Hara ,  Shigeru Kamio ,  Hitoshi Tasaka ,  Masashi Kiyono

发明人： Mitsuo Hara ,  Shigeru Kamio ,  Hitoshi Tasaka ,  Masashi Kiyono

IPC分类号： F02D35/00 ,  F02D41/24 ,  F02M3/00

CPC分类号： F02D41/2474 ,  F02D35/0007 ,  F02D2200/0404 ,  F02D41/2441

摘要： A throttle control apparatus serves to control a degree of opening of a throttle valve via an actuator. The throttle valve is provided in an air induction passage of an internal combustion engine. The throttle control apparatus includes a throttle opening degree sensor for detecting the degree of opening of the throttle valve. An engine operating condition detecting device is operative to detect an operating condition of the engine. A throttle opening degree estimating device is operative to estimate the degree of opening of the throttle valve on the basis of the operating condition of the engine which is detected by the engine operating condition detecting device. A memorizing means serves to memorize a corrective quantity. A corrective quantity updating device is operative to update the corrective quantity memorized by the memorizing device on the basis of a difference between an output value from the throttle opening degree sensor and an estimated value from the throttle opening degree estimating device. A control device serves to adjust a controlled quantity of the actuator in response to the output value from the throttle opening degree sensor and the corrective quantity memorized by the memorizing device to control the degree of opening of the throttle valve.

摘要翻译： 节气门控制装置用于通过致动器来控制节气门的打开程度。 节流阀设置在内燃机的空气导入通路中。 节流控制装置包括用于检测节流阀的开度的节气门开度传感器。 发动机工作条件检测装置用于检测发动机的运行状态。 节气门开度估计装置用于根据由发动机工作条件检测装置检测到的发动机的运行状况来估计节气门的打开程度。 记忆手段用于记忆纠正数量。 校正量更新装置用于基于来自节气门开度传感器的输出值和来自节气门开度估计装置的估计值之间的差来更新由记忆装置存储的校正量。 控制装置用于响应于来自节气门开度传感器的输出值和由记忆装置存储的校正量来调节致动器的受控量以控制节流阀的打开程度。

公开(公告)号：US5440093A

公开(公告)日：1995-08-08

申请号：US274007

申请日：1994-07-12

申请人： Toshikatu Sugaya ,  Mitsuo Hara ,  Yutaka Kikuchi ,  Kenichi Tanimoto ,  Tokujirou Sagisaka ,  Shuuichi Oomori

发明人： Toshikatu Sugaya ,  Mitsuo Hara ,  Yutaka Kikuchi ,  Kenichi Tanimoto ,  Tokujirou Sagisaka ,  Shuuichi Oomori

IPC分类号： B23K10/00 ,  B23K9/29 ,  H05H1/26 ,  H05H1/30 ,  H05H1/34

CPC分类号： H05H1/34 ,  B23K9/291

摘要： A constrained chip for a plasma Jet torch is here disclosed, and the constrained chip is made of a metal, is forcedly cooled, and functions as one discharge electrode. A plasma generated by gas discharge is Jetted through a nozzle of the constrained chip for the plasma jet torch. This constrained chip 30 is all completely made of a Cu and Zr alloy, and a nozzle portion 32 has a nozzle bore diameter of 3.0 mm to 3.5 mm and a nozzle constraint ratio b/a (b is a length of the nozzle constrained portion) of 2.5 to 3.

摘要翻译： 这里公开了用于等离子体喷射炬的约束芯片，并且约束芯片由金属制成，被强制冷却，并且用作一个放电电极。 通过气体放电产生的等离子体通过用于等离子体喷射炬的约束芯片的喷嘴进行喷射。 该受限制的芯片30全部由Cu和Zr合金制成，喷嘴部分32的喷嘴孔直径为3.0mm至3.5mm，喷嘴约束比b / a（b为喷嘴约束部分的长度） 为2.5至3。

公开(公告)号：US5406486A

公开(公告)日：1995-04-11

申请号：US133388

申请日：1993-10-08

申请人： Shigeru Kamio ,  Mitsuo Hara ,  Hitoshi Tasaka ,  Katsuya Sakita ,  Mitsunori Takao

发明人： Shigeru Kamio ,  Mitsuo Hara ,  Hitoshi Tasaka ,  Katsuya Sakita ,  Mitsunori Takao

IPC分类号： B60K28/16 ,  B60T8/172 ,  B60T8/175 ,  F02D29/02 ,  F02D45/00 ,  B60T8/32 ,  B60K31/00

CPC分类号： B60K28/16 ,  B60T8/172 ,  B60T8/175 ,  B60T2210/12 ,  B60T2270/208 ,  Y02T10/84

摘要： A vehicle slip control system for controlling a wheel slip based on a friction coefficient of a road surface measures an engine torque T.sub.E by applying an intake pipe negative pressure Pm and a number of engine revolutions Ne to an engine model. A drive torque T is measured by applying the engine torque T.sub.E to an A/T model, and a driving wheel acceleration d.omega. is obtained by finding a difference of a detected driving wheel speed .omega.. By filtering this driving wheel acceleration d.omega., a post-filter driving wheel acceleration d.omega..sub.0 is calculated. A squat force Ws is calculated from the drive-torque T and the post-filter driving wheel acceleration d.omega., and a friction coefficient .mu. of the road surface is estimated from the squat force Ws. The estimated friction coefficient .mu. is used to control a wheel slip.

摘要翻译： 基于路面的摩擦系数来控制车轮打滑的车辆滑行控制系统通过对发动机模型施加进气管负压Pm和多个发动机转数Ne来测量发动机转矩TE。 通过将发动机扭矩TE施加到A / T模型来测量驱动扭矩T，并且通过找到检测到的驱动轮速度ω的差异来获得驱动轮加速度ωω。 通过对该驱动轮加速度ωω进行滤波，计算后滤波器驱动轮加速度ωω0。 根据驱动扭矩T和后置滤波器驱动轮加速度dωm计算下蹲力Ws，并且从蹲力Ws估计路面的摩擦系数μ。 估计摩擦系数μmu用于控制车轮滑移。

公开(公告)号：US5159990A

公开(公告)日：1992-11-03

申请号：US676477

申请日：1991-03-27

申请人： Tomoaki Abe ,  Katsuya Maeda ,  Mitsuo Hara ,  Shigeru Kamio ,  Mitsunori Takao

发明人： Tomoaki Abe ,  Katsuya Maeda ,  Mitsuo Hara ,  Shigeru Kamio ,  Mitsunori Takao

IPC分类号： F02D41/04 ,  B60T8/172 ,  B60T8/175 ,  B60T8/1763 ,  B60W10/04 ,  B60W10/06 ,  B60W10/18 ,  F02D29/02 ,  F02D41/14 ,  F02D41/22 ,  F02P5/15

CPC分类号： B60K28/16 ,  B60T8/175 ,  B60W10/06 ,  B60W10/184 ,  B60W2520/26 ,  B60W2710/0605 ,  B60W2710/0616 ,  B60W2710/0666

摘要： A slip control apparatus for use in a motor vehicle having an engine for generating a motive power to drive the motor vehicle. The apparatus comprises a first detector for detecting a speed of a driven wheel of the motor vehicle which is driven by the motive power generated from the engine, a second detector for detecting a running speed of the motor vehicle and a third detector for detecting an acceleration of the driven wheel. Also included in the apparatus are a decision unit for determining the occurrence of slipping of the driven wheel on the basis of the detection results of the first and second detectors, a driving force adjusting device for adjusting a driving force of the motor vehicle, and a control unit for controlling the slip of the driven wheel on the basis of information from the first to third detectors. The control unit controls the driving force adjusting device on the basis of the acceleration detected by the third detector when the decision device has determined the occurrence of slipping of the driven wheel.

摘要翻译： 一种用于具有用于产生用于驱动机动车辆的动力的发动机的机动车辆中的滑动控制装置。 该装置包括用于检测由发动机产生的动力驱动的机动车辆的从动轮的速度的第一检测器，用于检测机动车辆的行驶速度的第二检测器和用于检测加速度的第三检测器 的从动轮。 还包括在装置中的判定单元，用于根据第一和第二检测器的检测结果确定从动轮的滑动的发生，用于调节机动车辆的驱动力的驱动力调节装置，以及 控制单元，用于根据来自第一至第三检测器的信息来控制从动轮的滑动。 当决定装置确定从动轮的滑动的发生时，控制单元基于由第三检测器检测到的加速度来控制驱动力调节装置。

公开(公告)号：US09421638B2

公开(公告)日：2016-08-23

申请号：US12295041

申请日：2007-12-20

申请人： Yoshinori Nakagawa ,  Mitsuo Hara

发明人： Yoshinori Nakagawa ,  Mitsuo Hara

IPC分类号： B23K26/00 ,  B23K26/02 ,  B23K26/08 ,  B23K37/04 ,  H05K3/00 ,  B23K26/40

CPC分类号： B23K26/0853 ,  B23K26/082 ,  B23K26/382 ,  B23K26/40 ,  B23K26/402 ,  B23K37/0408 ,  B23K2101/35 ,  B23K2103/08 ,  B23K2103/12 ,  B23K2103/16 ,  B23K2103/166 ,  B23K2103/38 ,  B23K2103/42 ,  B23K2103/50 ,  H05K3/0032 ,  H05K2203/0165 ,  H05K2203/082

摘要： A laser processing apparatus is provided in which its XY table is composed of plural divided blocks vertically movable, at least one divided block is stopped while it is moving down, and a through hole is formed by irradiating a workpiece in an area corresponding to a position directly above the divided block with a laser beam.

摘要翻译： 提供了一种激光加工装置，其中XY台由多个可垂直移动的分割块组成，至少一个分割块在向下移动的同时停止，并且通过在与位置相对应的区域中照射工件来形成通孔 用激光束直接在分割块的上方。

公开(公告)号：US20110197853A1

公开(公告)日：2011-08-18

申请号：US13027577

申请日：2011-02-15

申请人： Hiroaki Takeishi ,  Takashi Senda ,  Mitsuo Hara ,  Takanobu Kawano

发明人： Hiroaki Takeishi ,  Takashi Senda ,  Mitsuo Hara ,  Takanobu Kawano

IPC分类号： F02P5/04

CPC分类号： F02P5/04 ,  B60H1/08 ,  F01N5/02 ,  F01P2060/08 ,  F01P2060/16 ,  F02D13/0215 ,  F02D13/0261 ,  F02D13/0269 ,  F02D15/00 ,  F02G5/02 ,  F02M26/15 ,  Y02T10/142 ,  Y02T10/16 ,  Y02T10/166

摘要： An ECU controls waste heat quantity of an engine according to a required heat quantity in response to a heat-utilize requirement. The ECU controls a valve opening period of an intake valve based on an engine driving condition and an ignition timing based on a most efficient timing at which fuel economy is highest. The ECU determines whether there is an ignition advance margin relative to the most efficient timing. When there is no margin, an actual compression ration of the engine is decreased by advancing or retarding a valve close timing of the intake valve and the ignition timing is advanced relative to the most efficient timing in order to increase the waste heat quantity.

摘要翻译： ECU响应于热利用要求，根据所需的热量来控制发动机的余热量。 ECU基于燃料经济性最高的最有效的时刻，基于发动机驱动条件和点火正时来控制进气门的开阀期间。 ECU确定相对于最有效的定时是否有点火提前裕度。 当没有余量时，通过推进或延迟进气门的关闭正时，并且相对于最有效的时间提前点火正时来减少发动机的实际压缩比，以增加废热量。