公开(公告)号：EP3381739A1

公开(公告)日：2018-10-03

申请号：EP16868427.2

申请日：2016-11-15

申请人： Jatco Ltd

发明人： MOCHIZUKI, Tomoo ,  OOSHIMA, Kenichi ,  MIYAZAKI, Hiroshi ,  TORIZAWA, Yuji ,  MATSUI, Hiroki ,  NAKAGAWA, Daisuke ,  SUZUKI, Takefumi

IPC分类号： B60L15/20 ,  B60K6/48 ,  B60K6/54 ,  B60L11/14 ,  B60T7/02 ,  B60W10/02 ,  B60W10/08 ,  F16H59/08 ,  F16H59/22 ,  F16H59/54 ,  F16H61/02 ,  F16H61/06 ,  F16H63/50

CPC分类号： B60L15/2054 ,  B60K6/48 ,  B60K6/54 ,  B60K2006/4825 ,  B60L11/14 ,  B60L15/20 ,  B60L2240/423 ,  B60L2240/48 ,  B60T7/02 ,  B60W10/02 ,  B60W10/08 ,  B60W10/10 ,  B60W20/40 ,  B60W30/025 ,  B60W30/18054 ,  B60W30/18063 ,  B60W2510/1005 ,  B60W2520/04 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/021 ,  B60W2710/083 ,  F16H59/08 ,  F16H59/22 ,  F16H59/54 ,  F16H61/02 ,  F16H61/06 ,  F16H63/50 ,  Y02T10/6221 ,  Y02T10/6252 ,  Y02T10/7258 ,  Y10S903/914

摘要： In a specific state where an electric vehicle is in a stop state and a creep torque is generate in an electric motor (2), when a shift range is switched from a traveling range to a non-traveling range, a motor control section (10B) performs a torque decrease control to stepwisely decrease the creep torque of the electric motor (2), and an automatic transmission control device (30) performs a disengagement control to gradually disengage the frictional engagement element of the automatic transmission (3).

公开(公告)号：EP3275751A1

公开(公告)日：2018-01-31

申请号：EP16768257.4

申请日：2016-02-22

申请人： Jatco Ltd.

发明人： IWASA, Hiroki ,  MIYAISHI, Hironori ,  IZUMI, Tetsuya

IPC分类号： B60W10/30 ,  B60K6/40 ,  B60K6/48 ,  B60K6/543 ,  B60L7/14 ,  B60L11/14 ,  B60W10/02 ,  B60W10/08 ,  B60W10/10 ,  B60W20/00 ,  F16H59/22 ,  F16H59/74 ,  F16H61/02 ,  F16H61/66

摘要： A vehicle control device for controlling a vehicle including an oil pump driven by a transmission of a rotation of the motor-generator; and a hydraulic pressure supply unit for supplying a hydraulic pressure to the continuously variable transmission. The hydraulic pressure is generated by regulating a pressure of an oil discharged from the oil pump. When a regenerative braking is performed by the motor-generator based on a deceleration request from a driver, the hydraulic pressure supply unit supplies a hydraulic pressure based on a first hydraulic pressure and a second hydraulic pressure to the continuously variable transmission. The first hydraulic pressure is a hydraulic pressure to transmit an input torque input to the continuously variable transmission during the regenerative braking. The second hydraulic pressure is a hydraulic pressure to shift the continuously variable transmission during the regenerative braking. During the regenerative braking, the first hydraulic pressure is set to equal to or less than a hydraulic pressure found by subtracting the second hydraulic pressure from a hydraulic pressure suppliable to the continuously variable transmission.

摘要翻译： 一种用于控制车辆的车辆控制装置，所述车辆包括由所述电动发电机的旋转传递驱动的油泵， 以及用于向无级变速器供应液压的液压供应单元。 液压是通过调节从油泵排出的油的压力而产生的。 当基于来自驾驶员的减速要求基于电动发电机执行再生制动时，液压供应单元向无级变速器供应基于第一液压和第二液压的液压。 第一液压是用于在再生制动期间传输输入到无级变速器的输入扭矩的液压。 第二液压是在再生制动期间使无级变速器换档的液压。 在再生制动期间，第一液压被设定为等于或小于通过从可提供给无级变速器的液压减去第二液压而得到的液压。

公开(公告)号：EP2602147A3

公开(公告)日：2014-01-08

申请号：EP12007545.2

申请日：2012-11-06

申请人： Volkswagen Aktiengesellschaft

发明人： Pott, Ekkehard

IPC分类号： B60K25/04 ,  B60T17/02 ,  F02D45/00 ,  F01M1/16 ,  B60K25/00 ,  B60T17/22 ,  B60W10/02 ,  B60W10/06 ,  B60W10/18 ,  B60W30/18 ,  B60W30/188 ,  F16H59/18 ,  F16H59/22 ,  F16H59/24 ,  F16H59/34 ,  F02D41/12

CPC分类号： B60T17/02 ,  F02D41/123

摘要： Die Erfindung betrifft ein Verfahren zum Betrieb einer Unterdruckpumpe, die insbesondere zur Versorgung von Stellgliedern einer Brennkraftmaschine dient. In einer gewöhnlichen Betriebsphase (1) wird die Unterdruckpumpe zwischen einem ersten Einschaltdruck (p 1 ) und einem ersten Ausschaltdruck (p 2 ) betrieben, der sich eine Schubphase (2) der Brennkraftmaschine anschließt, in welcher nur eine eingeschränkte Menge des zugeführten Kraftstoffs innerhalb der Brennkraftmaschine umgesetzt werden kann. Diese anderenfalls nutzlose Energiebereitstellung wird erfindungsgemäß durch eine Verschiebung des Betriebsbereichs der Unterdruckpumpe genutzt, indem diese zwischen einem zweiten reduzierten Einschaltdruck (p 4 ) und einem zweiten reduzierten Ausschaltdruck (p 3 ) betrieben wird.

公开(公告)号：EP2055546B1

公开(公告)日：2012-04-18

申请号：EP07768429.8

申请日：2007-07-10

申请人： Toyota Jidosha Kabushiki Kaisha

发明人： MUTA, Koichiro c/o TOYOTA JIDOSHA KABUSHIKI KAISHA

IPC分类号： B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  F02D45/00 ,  B60W30/18 ,  F16H59/22

CPC分类号： B60W20/00 ,  B60K1/02 ,  B60K6/40 ,  B60L11/14 ,  B60L2240/423 ,  B60L2240/486 ,  B60W10/06 ,  B60W10/08 ,  B60W30/18054 ,  B60W30/18063 ,  B60W2540/10 ,  B60W2540/16 ,  B60W2710/0644 ,  B60W2710/065 ,  B60W2710/0661 ,  B60W2710/083 ,  F02D29/02 ,  F02D31/001 ,  F02D2041/1432 ,  F16H3/727 ,  F16H59/22 ,  F16H2037/0866 ,  F16H2059/446 ,  F16H2061/0481 ,  Y02T10/6286 ,  Y02T10/642 ,  Y02T10/70 ,  Y02T10/7077 ,  Y10T477/23 ,  Y10T477/32 ,  Y10T477/33

摘要： A control device (180) includes a target rotation speed determination unit (202) that determines a target rotation speed of an engine, a filtering process unit (204) that receives an output of the target rotation speed determination unit (202), changes the received output such that the target rotation speed changes gently, and outputs the changed output, a property switching control unit (206) that switches properties of the filtering process unit (204) in accordance with a vehicle state, and a first torque value calculation unit (208) that calculates a target torque Tg* of a motor generator MG1 in accordance with a difference ”Ne between the output of the filtering process unit (204) and an actual rotation speed of the engine. Preferably, the property switching control unit (206) increases a time constant of the filtering process in accordance with a shift switch instruction (Spos) to switch a vehicle state from a traveling state to a neutral state.

摘要翻译： 的控制装置（180）包括：目标转速确定部（202）那样bestimmt发动机的目标转速，滤波处理单元（204）没有接收到目标转速确定部的输出（202）改变 接收的输出检测所做的目标转速平缓地变化，并输出改变后的输出，特性切换控制部（206）做开关在雅舞蹈的滤波处理单元（204）的性质与车辆状态，以及第一转矩值计算部 （208）并计算雅舞蹈的目标转矩Tg *的马达发电机MG1与滤波处理部（204）的输出端之间，并在所述发动机的实际转速的差“氖。 优选地，所述特性切换控制部（206）增加所述滤波处理的在雅舞蹈的时间常数与档位切换指示（SPOS）从行驶状态切换的车辆状态到中立状态。

公开(公告)号：EP1748230A4

公开(公告)日：2012-04-04

申请号：EP05736543

申请日：2005-04-25

申请人： TOYOTA MOTOR CO LTD

发明人： SUGIMURA TOSHIO ,  SUZUKI TOSHINARI ,  KAWAMURA TATSUYA ,  AYABE ATSUSHI

IPC分类号： F16H59/68 ,  F16H61/02 ,  F16H59/22 ,  F16H59/40 ,  F16H59/42 ,  F16H61/06 ,  F16H61/686

CPC分类号： F16H61/061 ,  F16H59/68 ,  F16H61/686 ,  F16H2059/706 ,  F16H2306/48 ,  Y10T477/633 ,  Y10T477/65 ,  Y10T477/688

公开(公告)号：EP2975302A4

公开(公告)日：2017-02-15

申请号：EP14763745

申请日：2014-03-03

申请人： JATCO LTD

发明人： KAWAMOTO YOSHINOBU

IPC分类号： F16H61/02 ,  F16H59/22 ,  F16H59/78 ,  F16H63/50

CPC分类号： F16H61/0031 ,  B60Y2300/18016 ,  F16H59/72 ,  F16H61/0025 ,  F16H63/50 ,  F16H2312/14

摘要： A vehicle control device for controlling a vehicle with a drive source automatic stop unit for automatically stopping a drive source when a predetermined automatic stop condition is satisfied and an electrical oil pump to be driven during an automatic stop of the drive source includes a drive prohibition time calculation unit configured to calculate a drive prohibition time of the electrical oil pump on the basis of a heat generation amount of the electrical oil pump, and a drive prohibition unit configured to prohibit the drive of the electrical oil pump until the drive prohibition time elapses from the end of the drive of the electrical oil pump.

摘要翻译： 一种用于通过驱动源自动停止单元来控制车辆的车辆控制装置，所述驱动源自动停止单元在满足预定的自动停止条件时自动停止驱动源，并且在所述驱动源的自动停止期间被驱动的电动油泵包括驱动禁止时间 计算单元，被配置为基于所述电动油泵的发热量来计算所述电动油泵的驱动禁止时间;以及驱动禁止单元，被配置为禁止所述电动油泵的驱动，直到所述驱动禁止时间经过 电动油泵的驱动结束。

公开(公告)号：EP2602147B1

公开(公告)日：2017-01-11

申请号：EP12007545.2

申请日：2012-11-06

申请人： Volkswagen Aktiengesellschaft

发明人： Pott, Ekkehard

IPC分类号： B60K25/04 ,  B60T17/02 ,  F02D45/00 ,  F01M1/16 ,  B60K25/00 ,  B60T17/22 ,  B60W10/02 ,  B60W10/06 ,  B60W10/18 ,  B60W30/18 ,  B60W30/188 ,  F16H59/18 ,  F16H59/22 ,  F16H59/24 ,  F16H59/34 ,  F02D41/12

CPC分类号： B60T17/02 ,  F02D41/123

公开(公告)号：EP1674766A4

公开(公告)日：2009-07-01

申请号：EP04773269

申请日：2004-09-17

申请人： HITACHI CONSTRUCTION MACHINERY

发明人： TATSUNO Y ,  ICHIMURA K

IPC分类号： F02D45/00 ,  B60W10/06 ,  F02D29/00 ,  F02D29/04 ,  F02D41/12 ,  F15B11/00 ,  F15B11/02 ,  F15B11/044 ,  F16H59/22 ,  F16H59/40 ,  F16H61/40 ,  F16H61/421 ,  F16H61/431 ,  F16H61/438

CPC分类号： F16H61/4157 ,  B60W10/06 ,  B60W30/18072 ,  B60W2520/105 ,  F15B11/0445 ,  F15B2211/20546 ,  F15B2211/30525 ,  F15B2211/329 ,  F15B2211/40507 ,  F15B2211/40584 ,  F15B2211/45 ,  F15B2211/46 ,  F15B2211/50518 ,  F15B2211/50545 ,  F15B2211/5151 ,  F15B2211/5153 ,  F15B2211/55 ,  F15B2211/6054 ,  F15B2211/6316 ,  F15B2211/633 ,  F15B2211/6355 ,  F15B2211/6651 ,  F15B2211/6654 ,  F15B2211/7058 ,  F15B2211/76 ,  F16H59/22 ,  F16H59/40 ,  F16H61/4148 ,  F16H61/431 ,  F16H2059/6876

摘要： A traveling control device of a hydraulically driven vehicle, comprising a hydraulic pump (10) driven by a prime mover (1), a traveling motor (12) driven by pressure oil supplied from the hydraulic pump (10), a traveling control valve (11) controlling the flow of the pressure oil supplied from the hydraulic pump (10) to the traveling motor (12), a counterbalance valve (13) switched by a motor loading pressure supplied thereto through the control valve (11) and generating a brake pressure in the return side line (L1A) or (L1B) of the traveling motor (12) due to the lowering of the loading pressure, an over-rotation detection means (42) detecting the over-rotation state of the traveling motor (12), and a motor over-rotation suppressing means (50) suppressing the rotation of the traveling motor (12) when the over-rotation state of the traveling motor (12) is detected by the over-rotation detection means (42) until the over-rotation state of the traveling motor (12) is eliminated by the occurrence of the brake pressure by the switching of the counterbalance valve (13).

公开(公告)号：EP1439337A4

公开(公告)日：2006-11-08

申请号：EP02802043

申请日：2002-10-21

申请人： YANMAR AGRICULT EQUIP

发明人： ISHIBASHI F ,  KUBOTA Y ,  NOMA Y ,  KURODA A

IPC分类号： B60W10/10 ,  B60W30/18 ,  F16H47/04 ,  F16H59/16 ,  F16H59/22 ,  F16H59/46 ,  F16H59/54 ,  F16H61/42 ,  F16H61/439 ,  F16H61/46 ,  F16H61/465 ,  F16H61/468 ,  F16H61/47 ,  B60K17/10

CPC分类号： B60W10/103 ,  B60W30/1888 ,  B60W2510/0642 ,  B60W2510/186 ,  B60Y2200/22 ,  B60Y2200/221 ,  F16H47/04 ,  F16H59/16 ,  F16H59/22 ,  F16H59/46 ,  F16H59/54 ,  F16H61/439 ,  F16H61/46 ,  F16H61/465 ,  F16H61/468 ,  F16H61/47 ,  F16H2037/088 ,  F16H2037/0886 ,  F16H2059/148 ,  F16H2061/168 ,  Y02T10/56 ,  Y02T10/84 ,  Y10T477/631 ,  Y10T477/636 ,  Y10T477/688

摘要： A vehicle provided with a hydraulic transmission (21) capable of changing an output/input rotation speed ratio by means of an electronically-controlled actuator (86), wherein a control device (90) for the actuator stores an instruction current value on the assumption that no load is applied to the hydraulic transmission, the difference between an actual instruction current value to the actuator and the stored instruction current value is calculated to thereby calculate a load applied to the hydraulic transmission, and the instruction current value is corrected based on the load to feedback-control the actuator. The vehicle is provided with a differential mechanism (10) for synthesizing the torques of the input shaft and output shaft of the hydraulic transmission, the rotation speed of the main transmission shaft (27) as the output shaft is detected by a detector (82), the actuator is correction-controlled when the rotation speed is different from the target rotation speed of the shaft (27) determined according to the operation of a transmission operating element, and the correction is calculated as a load applied to the hydraulic transmission.

公开(公告)号：EP1544514A2

公开(公告)日：2005-06-22

申请号：EP04029239.3

申请日：2004-12-09

申请人： NISSAN MOTOR COMPANY, LIMITED

发明人： Takahashi, Tomohiko

IPC分类号： F16H61/14 ,  F16H59/22

CPC分类号： F16H61/143 ,  B60W2710/0616 ,  F16H59/22 ,  F16H59/54 ,  F16H61/21 ,  F16H2059/186 ,  F16H2059/467 ,  Y02T10/48 ,  Y10T477/735 ,  Y10T477/75 ,  Y10T477/78

摘要： In a lockup control apparatus and method for a vehicular torque converter, the torque converter is controlled to be under a steady-state lockup state by a lockup clutch during a steady-state traveling state, and the torque converter is controlled to be under a coast lockup state during a coasting state where an accelerator opening angle is completely closed, and a lockup state is released when an engine speed becomes equal to or lower than a predetermined lockup release rotational speed. Moreover, an actual lockup release time between a time point when a lockup release command for releasing the lockup state is outputted and a time point when the lockup clutch becomes completely released is calculated, and the lockup release rotational speed is set on the basis of the calculated actual lockup release time.

摘要翻译： 的用于车辆变矩器的锁止控制装置和方法，该变矩器被控制为稳态行驶状态期间由锁止离合器的稳态锁止状态下，转矩转换器被控制为一个海岸下 其中在加速器开度完全关闭呼叫滑行状态下锁止状态，和锁止状态被解除时的发动机速度变得比规定的锁止释放转速等于或更低。 更完了，在当锁止离合器变得完全呼叫释放被计算，和锁止释放转速设定的基础上的时间点当在输出用于释放的锁止状态的锁止解除命令和时间点之间的实际锁止释放时间 计算出的实际锁止分离时间。