公开(公告)号：EP3715202A1

公开(公告)日：2020-09-30

申请号：EP19744168.6

申请日：2019-01-28

Applicant: YAMAHA HATSUDOKI KABUSHIKI KAISHA

Inventor： MURAYAMA, Takuji ,  SEKIGUCHI, Naoki

IPC: B60W10/00 ,  B60W10/08 ,  B60W10/107 ,  B60W10/192 ,  F16H59/44 ,  F16H61/21 ,  F16H61/662

Abstract: In a leaning vehicle 1 on which a rubber-belt-type continuously variable transmission device 30 is mounted, the degree of freedom in controlling braking force applied to a rear wheel 3 by engine braking is further improved.
The leaning vehicle 1 includes a vehicle body frame 7 leaning in the left-right direction of the vehicle, an engine 20 including a crankshaft 21, a front wheel 2, a rear wheel 3, a rubber-belt-type continuously variable transmission device 30 which transmits power from the crankshaft 21 to the rear wheel 3, and a rear wheel braking force controller 120. The rear wheel braking force controller 120 includes at least one of an electric actuator 70 which changes the winding diameter of a rubber belt 32 of the rubber-belt-type continuously variable transmission device 30, a crankshaft motor generator 90 which applies torque to the crankshaft 21, or a rear wheel motor generator 80 which applies torque to the rear wheel 3. The rubber-belt-type continuously variable transmission device 30 is arranged so that a difference between the maximum speed transmission ratio and the minimum transmission ratio is larger than a rubber belt change amount. At least after the leaning vehicle 1 reaches the maximum speed and then shifts to a deceleration state, the rear wheel braking force controller 120 controls the braking force applied to the rear wheel 3.

公开(公告)号：EP3358227B1

公开(公告)日：2020-09-09

申请号：EP16851835.5

申请日：2016-09-30

Applicant: NISSAN MOTOR CO., LTD.

Inventor： NISHIHIRO,Yoshimasa ,  NAKASAKI, Masayoshi ,  KOBAYASHI, Naoki ,  OOTA, Yusuke ,  OHSHIO, Shintaro

IPC: F16H61/02 ,  B60W10/04 ,  B60W10/06 ,  B60W10/101 ,  B60W10/107 ,  F02D29/02 ,  F16H59/74 ,  F16H61/66 ,  B60W30/18 ,  B60W10/02 ,  F16D48/06

公开(公告)号：EP2851254B1

公开(公告)日：2018-09-05

申请号：EP13791658.1

申请日：2013-05-17

Applicant: Yamaha Hatsudoki Kabushiki Kaisha

Inventor： ISHIOKA, Kazutoshi

IPC: B60W10/04 ,  B60W10/06 ,  B60W10/101 ,  B60W10/107 ,  F02D9/02 ,  F02D11/10 ,  F02D29/00

CPC classification number: B60W30/1882 ,  B60W10/06 ,  B60W10/107 ,  B60W40/1005 ,  B60W2050/0056 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2710/0605 ,  B60W2710/0644 ,  B60W2710/1005 ,  B60W2710/105 ,  B60Y2200/12 ,  F02D9/02 ,  F02D11/105 ,  F02D29/02 ,  F02D31/001 ,  F02D41/0002 ,  F02D41/0225

Abstract: To provide a vehicle control device capable of relatively readily setting an engine rotation speed to a rotation speed that achieves a comfortable riding and correcting the engine rotation speed while preventing change in the driving force of the vehicle, when the correction is necessary. A target engine rotation speed calculation unit (11) calculates a basic target engine rotation speed; a rotation speed correction unit (11B) corrects the basic target engine rotation speed to determine the rotation speed resulting from the correction as a target engine rotation speed; and a target transmission ratio calculation unit (13) calculates a target transmission ratio such that an actual engine rotation speed becomes equal to the target engine rotation speed. A driving force target calculation unit (15) calculates a driving force target value that is a target value as to a driving force of a vehicle, based on the basic target engine rotation speed, and a target throttle opening degree calculation unit (18) calculates a target throttle opening degree, based on the driving force target value based on the basic target engine rotation speed.

公开(公告)号：EP3358227A1

公开(公告)日：2018-08-08

申请号：EP16851835.5

申请日：2016-09-30

Applicant: Jatco Ltd ,  Nissan Motor Co., Ltd.

Inventor： NISHIHIRO,Yoshimasa ,  NAKASAKI, Masayoshi ,  KOBAYASHI, Naoki ,  OOTA, Yusuke ,  OHSHIO, Shintaro

IPC: F16H61/02 ,  B60W10/04 ,  B60W10/06 ,  B60W10/101 ,  B60W10/107 ,  F02D29/02 ,  F16H59/74 ,  F16H61/66

Abstract: A control device for a vehicle controlling the vehicle including a driving source and an automatic transmission coupled to the driving source and includes a power transmission mechanism including a forward engaging element. The control device for the vehicle includes a first control unit configured to execute a driving-source-stop-while-traveling control that stops the driving source and brings the automatic transmission into a neutral state when a driving-source-stop-while-traveling condition for stopping the driving source while traveling is satisfied and a second control unit configured to engage the forward engaging element on the basis of input and output rotation speeds of the power transmission mechanism after a driving-source-stop-while-traveling cancellation condition is satisfied.

公开(公告)号：EP3173607A4

公开(公告)日：2017-10-25

申请号：EP14898189

申请日：2014-07-25

Applicant: NISSAN MOTOR

Inventor： ONO MASASHI

IPC: B60W10/107 ,  B60W10/06 ,  B60W10/08 ,  B60W30/182 ,  B60W30/188 ,  F02D29/06 ,  F02D45/00 ,  F16H61/02 ,  F16H61/66

CPC classification number: B60W20/13 ,  B60W10/06 ,  B60W10/08 ,  B60W10/107 ,  B60W20/30 ,  B60W30/182 ,  B60W30/1882 ,  B60W2510/244 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2710/0644 ,  B60W2710/0666 ,  B60W2710/1005 ,  B60Y2200/92 ,  F02D29/02 ,  F02D29/06 ,  F16H61/02 ,  F16H61/66 ,  F16H2061/6611 ,  F16H2061/6615 ,  Y10S903/93

Abstract: A vehicle control device executes driving force control to set a target driving force in accordance with an engine operating state, and control an output of a driving source and a gear ratio of a continuously variable transmission so that a target driving force is realized. The device includes a power generator which can be driven by the driving source, and in a normal shifting mode, the driving force control is corrected on the basis of a power generating state of the power generator, and in a linear shifting mode giving priority to a revolution speed change of the driving source, the correction of the driving force control is not carried out.

公开(公告)号：EP3196088A4

公开(公告)日：2017-09-27

申请号：EP15841346

申请日：2015-06-08

Applicant: JATCO LTD ,  NISSAN MOTOR

Inventor： SUWABE TOMOYUKI

IPC: B60W30/02 ,  B60W10/04 ,  B60W10/06 ,  B60W10/101 ,  B60W10/107 ,  B60W10/111 ,  B60W10/16 ,  B60W10/184 ,  B60W30/18 ,  B60W50/00 ,  F02D29/02 ,  F16H61/02 ,  F16H61/662 ,  F16H63/50

CPC classification number: B60K28/16 ,  B60K23/08 ,  B60W10/06 ,  B60W10/107 ,  B60W10/111 ,  B60W10/184 ,  B60W30/02 ,  B60W30/18172 ,  B60W2050/0094 ,  B60W2510/1005 ,  B60W2520/26 ,  B60W2520/266 ,  B60W2710/0666 ,  B60W2710/1022 ,  F02D29/02 ,  F16H61/02 ,  F16H61/662 ,  F16H63/50

Abstract: A vehicle control device separately controls driving powers distributed to right and left wheels. The vehicle control device is configured to execute a vehicle posture control for reducing the driving powers transmitted from a driving source to the wheels by a request from a vehicle side. The vehicle control device includes a slip detection unit and a torque control unit. The slip detection unit is configured to detect a slip in the wheels. The torque control unit is configured to determine whether to perform a torque control after an operation of the vehicle posture control according to a detection result of the slip and a state of a transmission. The torque control is a control to control a torque input to the transmission by a request from the transmission side. The torque control unit is configured to execute the torque control on the basis of a determination result.

Abstract translation: 车辆控制装置分别控制分配给左右车轮的驱动力。 车辆控制装置被构造成执行车辆姿态控制，用于通过来自车辆侧的请求减小从驱动源传递到车轮的驱动动力。 车辆控制装置包括滑动检测单元和转矩控制单元。 滑动检测单元构造成检测车轮中的滑动。 扭矩控制单元被配置为根据滑差的检测结果和变速器的状态来确定是否在车辆姿态控制的操作之后执行扭矩控制。 扭矩控制是通过来自发送侧的请求来控制输入到变速器的扭矩的控制。 扭矩控制单元被构造为基于确定结果执行扭矩控制。

公开(公告)号：EP2851252A4

公开(公告)日：2017-03-01

申请号：EP13790069

申请日：2013-05-17

Applicant: YAMAHA MOTOR CO LTD

Inventor： ISHIOKA KAZUTOSHI

IPC: B60W10/06 ,  B60W10/107 ,  B60W30/188 ,  B60W30/19 ,  F02D31/00 ,  F02D41/00 ,  F02D41/12 ,  F16H61/02 ,  F16H61/662

CPC classification number: B60W10/107 ,  B60W10/06 ,  B60W30/1882 ,  B60W30/19 ,  B60W2540/10 ,  B60W2710/0605 ,  B60W2710/0627 ,  B60W2710/0644 ,  B60W2710/1005 ,  B60Y2200/126 ,  F02D9/02 ,  F02D31/001 ,  F02D41/0002 ,  F02D41/0225 ,  F02D41/123 ,  F02D2200/501 ,  F02D2200/602 ,  F02D2250/18 ,  F16H61/66259 ,  Y02T10/42

Abstract: In a vehicle control device, a target engine revolution speed calculation unit (11) switches a target engine revolution speed between a value equal to a basic engine revolution speed and a value smaller than the basic engine revolution speed. A target throttle opening degree calculation unit (18) reduces a target throttle opening degree after the target engine revolution speed is switched to the value smaller than the basic engine revolution speed. An interruption instruction signal outputting unit (19) outputs an interruption instruction signal for instruction of interruption of fuel supply to an engine after the target throttle opening degree reaches 0.

Abstract translation: 在车辆控制装置中，目标发动机转速计算单元（11）将目标发动机转速切换到等于基本发动机转速的值和小于基本发动机转速的值。 目标节气门开度计算单元（18）将目标发动机转速切换到小于基本发动机转速的值之后，将目标节气门开度减小。 中断指示信号输出单元（19）在目标节气门开度达到0之后向发动机输出用于指示中断燃料供给的中断指令信号。

公开(公告)号：EP2907714A4

公开(公告)日：2016-11-30

申请号：EP13846525

申请日：2013-10-11

Applicant: JATCO LTD

Inventor： INOUE MAMIKO ,  TANAKA HIROYASU ,  MORI MASATO

IPC: F16H61/04 ,  B60W10/04 ,  B60W10/06 ,  B60W10/101 ,  B60W10/107 ,  F02D29/00 ,  F16H61/662 ,  F16H61/684 ,  F16H61/70 ,  F16H63/50

CPC classification number: B60W30/19 ,  B60W10/04 ,  B60W10/06 ,  B60W10/101 ,  B60W10/107 ,  B60W30/20 ,  F16H61/04 ,  F16H61/662 ,  F16H61/66259 ,  F16H61/684 ,  F16H61/702 ,  F16H63/50 ,  F16H2061/6605 ,  F16H2061/6614 ,  Y10T477/6217

Abstract: A continuously variable transmission includes a variator, a sub-transmission mechanism, target value setting means configured to set a speed ratio corresponding to a select gear position as a target value of a through speed ratio which is an overall speed ratio of the variator and the sub-transmission mechanism, shift control means configured to perform a variator shift of downshifting the variator so that the through speed ratio reaches the target value and a coordinated shift of upshifting the variator to maintain the through speed ratio while downshifting the sub-transmission mechanism immediately after the variator is downshifted, and torque increasing means configured to increase a torque input to the continuously variable transmission from the power source more than a torque before the determination of the downshift instruction during the coordinated shift.

公开(公告)号：EP2372195B1

公开(公告)日：2016-06-29

申请号：EP11159406.5

申请日：2011-03-23

Applicant: Fuji Jukogyo Kabushiki Kaisha

Inventor： Kato, Tetsuya

IPC: B60W20/00 ,  B60W10/10 ,  B60W10/06 ,  B60W10/107 ,  B60W30/14 ,  F16H61/662

CPC classification number: B60W30/14 ,  B60W10/06 ,  B60W10/107 ,  B60W30/143 ,  B60W2510/0638 ,  B60W2540/10 ,  B60W2710/0605 ,  B60W2710/0677 ,  B60W2710/1033 ,  B60W2710/1061 ,  B60W2720/106 ,  F16H61/66259

公开(公告)号：EP2974928A1

公开(公告)日：2016-01-20

申请号：EP14762660.0

申请日：2014-03-12

Applicant: Yamaha Hatsudoki Kabushiki Kaisha

Inventor： ISHIOKA, Kazutoshi

IPC: B60W10/04 ,  B60W10/06 ,  B60W10/101 ,  B60W10/107 ,  F02D9/02 ,  F02D29/00 ,  F02D41/04 ,  F16H61/16

CPC classification number: B60W10/06 ,  B60W10/107 ,  B60W30/1882 ,  B60W30/19 ,  B60W2050/0042 ,  B60W2300/36 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2710/0605 ,  B60W2710/0644 ,  B60W2710/1005 ,  B60Y2200/126 ,  F02D11/105 ,  F02D41/0205 ,  F02D41/0225 ,  F02D2200/602 ,  F02D2400/12 ,  F16H61/66259

Abstract: A straddled vehicle includes : an electronically controlled continuously variable transmission; a target output calculation unit (16B) being configured to calculate a target output based on information relating to an accelerator operation amount and information relating to a vehicle speed; a basic engine revolution speed calculation unit (11) being configured to calculate a basic engine revolution speed based on the information relating to the vehicle speed; a target engine revolution speed calculation unit (13) being configured to calculate a target engine revolution speed by adding a correction revolution speed to the basic engine revolution speed, hold the correction revolution speed, and perform lag processing on a change in the correction revolution speed; and a target gear ratio calculation unit (14) being configured to calculate a target gear ratio of the electronically controlled continuously variable transmission based on the target engine revolution speed.

Abstract translation: 跨骑车辆包括：电子控制的无级变速器; 目标输出计算单元（16B），被配置为基于与加速器操作量和与车速相关的信息有关的信息来计算目标输出; 基本发动机转速计算单元（11），其被配置为基于与车速相关的信息来计算基本发动机转速; 目标发动机转速计算单元（13），其被配置为通过将修正转速加到基本发动机转速上来计算目标发动机转速，保持修正转速，并且对修正转速的变化进行滞后处理 ; 和目标传动比计算单元（14），被配置为基于目标发动机转速来计算电子控制无级变速器的目标传动比。