公开(公告)号：EP3741601B1

公开(公告)日：2024-10-09

申请号：EP20175853.9

申请日：2020-05-20

IPC分类号： B60K6/442 ,  B60K6/48 ,  B60K6/485 ,  B60K6/387 ,  B60K6/547 ,  B60W10/02 ,  B60W10/11 ,  B60W10/06 ,  B60W10/08 ,  B60W30/19 ,  B60W20/00 ,  B60W20/15

CPC分类号： B60K6/442 ,  B60K6/48 ,  B60K2006/482520130101 ,  B60K6/485 ,  B60K6/387 ,  B60K6/547 ,  B60W10/02 ,  B60W10/11 ,  B60W10/06 ,  B60W10/08 ,  B60W30/19 ,  B60W20/00 ,  B60W20/15 ,  B60W2510/020820130101 ,  B60W2510/063820130101 ,  B60W2510/08120130101 ,  B60W2510/101520130101 ,  B60W2710/064420130101 ,  B60W2710/08120130101 ,  B60W2710/101120130101 ,  Y02T10/62

公开(公告)号：EP3217002B1

公开(公告)日：2024-08-28

申请号：EP17158244.8

申请日：2017-02-27

IPC分类号： F02D13/02 ,  B60K6/485 ,  B60W20/00 ,  B60K6/48 ,  B60W20/19 ,  B60W10/06 ,  B60W10/08 ,  F02D41/00 ,  F02M26/50 ,  B60W20/15

CPC分类号： B60Y2400/44220130101 ,  B60K6/48 ,  B60W20/00 ,  B60W20/19 ,  F02D41/0065 ,  F02D41/0007 ,  F02D2200/100220130101 ,  F02D2200/6020130101 ,  F02D2250/1820130101 ,  F02D2250/2220130101 ,  F02D2250/2420130101 ,  F02B37/00 ,  F02M26/35 ,  B60W20/15 ,  F02M26/06 ,  B60K6/485 ,  B60W10/06 ,  B60W10/08 ,  B60W2710/08320130101 ,  F02D41/0055 ,  F02D41/38 ,  Y10S903/902 ,  Y02T10/12 ,  Y02T10/62 ,  Y02T10/40

公开(公告)号：EP4400374A2

公开(公告)日：2024-07-17

申请号：EP24179480.9

申请日：2021-05-10

申请人： Cummins, Inc.

发明人： Gosala, Dheeraj B. ,  Lana, Carlos A.

IPC分类号： B60W20/15

CPC分类号： B60K6/46 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W2510/062320130101 ,  B60W2510/063820130101 ,  B60W2510/065720130101 ,  B60W2510/066620130101 ,  B60W2510/08120130101 ,  B60W2510/08320130101 ,  B60W2510/08520130101 ,  B60W2510/24420130101 ,  Y02T10/62 ,  B60W20/15 ,  B60W30/1882 ,  B60W40/00 ,  B60W40/12

摘要： A method of online power management for a hybrid powertrain (100A) is disclosed. The method comprises pausing, by a controller (140A) comprising one or more processors, a power management of the hybrid powertrain (100A) when the hybrid powertrain is in operation, and, when the power management of the hybrid powertrain is paused: operating during a first time period, by the controller (140A), the hybrid powertrain at a first speed of a plurality of speeds for a first designated power level of a plurality of designated power levels; sending a first torque request determined based on the first speed and the first designated power level; receiving, by the controller (140A), a first set of measurement data collected during the first time period when the hybrid powertrain is operated at the first speed for the first designated power level at a steady state, the first set of measurement data comprising fuel flow rate data; and determining, by the controller (140A), a first brake-thermal-efficiency, BTE, of a plurality of brake-thermal-efficiencies BTEs based on the first set of measurement data.

公开(公告)号：EP4382379A1

公开(公告)日：2024-06-12

申请号：EP21952120.0

申请日：2021-08-04

申请人： NISSAN MOTOR CO., LTD.

发明人： TAKAHASHI, Hideaki

IPC分类号： B60W10/06 ,  B60W20/15

CPC分类号： Y02T10/62 ,  B60W10/06 ,  B60W20/15

摘要： In this invention, fuel supply to an internal combustion engine (10) is stopped when a combustion form of the internal combustion engine (10) is switched from lean combustion to stoichiometric combustion, and an intake air amount of the internal combustion engine (10) is reduced during this stop. After that, the internal combustion engine (10) is restarted with a target air-fuel ratio set to the theoretical air-fuel ratio or an air-fuel ratio richer than the theoretical air-fuel ratio. Consequently, in a vehicle (1), when the combustion form of the internal combustion engine (10) is switched from the lean combustion to the stoichiometric combustion, a sudden increase in rotation of the internal combustion engine (10) is suppressed and an unnatural sensation in a driver can be mitigated.

公开(公告)号：EP3466736B1

公开(公告)日：2024-06-12

申请号：EP18181697.6

申请日：2018-07-04

IPC分类号： B60K6/46 ,  B60W10/08 ,  B60W20/15 ,  B60W30/20 ,  F16F15/00 ,  F16F15/133 ,  B60W50/00

CPC分类号： B60W50/0097 ,  B60K6/46 ,  B60W10/08 ,  B60W30/20 ,  B60W2030/20620130101 ,  B60W2050/001220130101 ,  B60W2050/003920130101 ,  B60W20/15 ,  F16F15/133 ,  F16F15/002 ,  Y02T10/62 ,  Y02T90/14 ,  B60W2050/004120130101

公开(公告)号：EP3932717B1

公开(公告)日：2024-01-31

申请号：EP21178509.2

申请日：2021-06-09

发明人： TANAKA, Hiroshi ,  UENO, Satoshi ,  KINOSHITA, Hiroshi ,  YONEMORI, Kei

IPC分类号： B60K11/02 ,  B60K6/20 ,  B60K1/02 ,  B60W20/15 ,  B60W30/192

公开(公告)号：EP4310310A1

公开(公告)日：2024-01-24

申请号：EP22771047.2

申请日：2022-02-25

申请人： DENSO CORPORATION

发明人： SAKAMOTO, Akira ,  KAWAI, Keisuke ,  HANDA, Yuichi ,  KAMIZONO, Syuya

IPC分类号： F02D29/06 ,  H02P9/04 ,  H02P101/45 ,  B60W20/15 ,  B60W10/08

摘要： A control apparatus (50) of a motor generator (42) is connected to an internal combustion engine (41) and includes: an estimation unit (52) that estimates an estimated torque pulsation that is an estimation value of torque pulsation of the internal combustion engine; and a control unit (53) that controls the motor generator to reduce generated power and suppress decrease in a rotation speed of the internal combustion engine, when a negative torque that obstructs rotation of the internal combustion engine is generated in the estimated torque pulsation of the internal combustion engine.

公开(公告)号：EP3724017B1

公开(公告)日：2024-01-10

申请号：EP18819000.3

申请日：2018-11-29

发明人： SCHAEFER, Stephan

IPC分类号： B60K6/48 ,  B60K6/36 ,  B60K6/383 ,  B60K6/387 ,  B60K6/547 ,  B60K6/54 ,  B60W10/02 ,  B60W10/08 ,  B60W10/11 ,  B60W20/30 ,  B60W20/40 ,  B60W20/15 ,  B60W30/18 ,  B60W50/08 ,  F16H3/10

公开(公告)号：EP3511215B1

公开(公告)日：2023-10-11

申请号：EP16915769.0

申请日：2016-09-12

发明人： KUWANO, Yuuki ,  SHIMIZU, Yosuke ,  HAGIWARA, Keizo

IPC分类号： B60W10/26 ,  B60K6/445 ,  B60W10/06 ,  B60W10/08 ,  B60W20/13 ,  H01M10/44 ,  H01M10/48 ,  H02J7/00 ,  B60W20/15

公开(公告)号：EP3974269B1

公开(公告)日：2023-07-12

申请号：EP21192080.6

申请日：2021-08-19

发明人： OGAWA, Yuki

IPC分类号： B60W20/12 ,  B60W50/14 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/15 ,  B60W50/08