公开(公告)号：EP3971451B1

公开(公告)日：2024-09-18

申请号：EP20826736.9

申请日：2020-06-16

IPC分类号： F16H61/02 ,  B60W30/18 ,  F16H61/12

CPC分类号： B60Y2200/9120130101 ,  F16H61/0213 ,  F16H2061/023420130101 ,  F16H59/50 ,  B60Y2300/9120130101 ,  F16H2061/128420130101 ,  B60W10/10 ,  B60W20/30 ,  B60W2510/24220130101 ,  B60W2520/1020130101 ,  B60W50/0205 ,  B60W2050/021520130101 ,  B60W50/029 ,  B60W2050/029220130101 ,  B60W2510/100520130101 ,  B60W2710/100520130101

公开(公告)号：EP3589519B1

公开(公告)日：2024-09-11

申请号：EP18709685.4

申请日：2018-02-22

IPC分类号： B60W20/11 ,  B60W30/188 ,  B60W20/30 ,  B60W10/06 ,  B60W10/08 ,  B60W10/11 ,  B60W50/00

CPC分类号： B60W10/06 ,  B60W10/08 ,  B60W10/11 ,  B60W30/188 ,  B60W2050/001320130101 ,  B60W2050/002220130101 ,  B60W2050/004120130101 ,  B60W2510/062320130101 ,  B60W2510/24420130101 ,  B60W2520/1020130101 ,  B60W2540/1020130101 ,  B60W2710/067720130101 ,  B60W2710/08620130101 ,  B60W2710/100520130101 ,  B60W20/30 ,  B60W20/11 ,  Y02T10/72 ,  Y02T10/62

公开(公告)号：EP3946997B1

公开(公告)日：2024-08-14

申请号：EP20723190.3

申请日：2020-03-30

IPC分类号： B60K1/04 ,  B60K6/387 ,  B60K6/445 ,  F16H3/091 ,  F16H37/04 ,  B60K6/26 ,  B60K6/365 ,  B60K6/40 ,  B60K6/547 ,  B60K17/28 ,  B60W10/06 ,  B60W10/08 ,  B60W10/11 ,  B60W10/115 ,  B60W10/26 ,  B60W20/30 ,  B60W30/188 ,  B60K6/28

CPC分类号： B60K2006/26620130101 ,  B60K6/28 ,  B60K6/365 ,  B60K6/26 ,  B60K6/40 ,  B60K6/547 ,  B60W2300/15220130101 ,  B60W10/06 ,  B60W10/08 ,  B60W10/11 ,  B60W10/115 ,  B60W10/26 ,  B60W20/30 ,  B60W30/1888 ,  B60K17/28 ,  B60W2710/08120130101 ,  B60W2710/08320130101 ,  B60Y2200/22120130101 ,  B60Y2200/9220130101 ,  B60K1/04 ,  B60K2001/041120130101 ,  F16H37/043 ,  F16H2200/003420130101 ,  F16H3/0915 ,  B60K6/387 ,  B60K6/445 ,  Y02T10/62

公开(公告)号：EP3395597A1

公开(公告)日：2018-10-31

申请号：EP17210921.7

申请日：2017-12-28

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： ENDO, Takahito ,  KOMADA, Hideaki ,  IMAMURA, Tatsuya ,  HATA, Kensei ,  NISHIMINE, Akiko

IPC分类号： B60K6/445 ,  B60K6/365 ,  B60K6/387 ,  F16H3/72 ,  B60W20/30 ,  B60K6/38

CPC分类号： B60K6/445 ,  B60K6/365 ,  B60K6/387 ,  B60K2006/381 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W20/10 ,  B60W20/30 ,  B60W30/18 ,  B60W2510/081 ,  B60W2510/1005 ,  B60W2510/104 ,  B60W2510/244 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2710/081 ,  B60W2710/1005 ,  F16H3/725 ,  F16H3/728 ,  F16H2200/0039 ,  F16H2200/2007 ,  F16H2200/2035 ,  F16H2200/2038 ,  F16H2200/2064 ,  F16H2200/2094 ,  Y02T10/6239

摘要： A drive unit (10, 82) for a hybrid vehicle includes an engine (11), a first motor (12), a second motor (13), a first planetary gear unit (14), a second planetary gear unit (15), a first engagement device (CL1), and a second engagement device (CL2). In a case where an operation state of the vehicle is high vehicle speed and a low driving force in which a requested driving force is small, by bringing the first engagement device (CL1) to an engaged state and the second engagement device (CL2) to the disengaged state, a first state where a gear ratio which is a rotation number ratio between an input element (42) and an output element (16) of a complex planetary gear unit (17) becomes a first gear ratio γ2 smaller than "1" is set. In the case of a low vehicle speed and a high driving force in which the requested driving force is large, by bringing the second engagement device (CL2) to the engaged state and the first engagement device (CL1) to the disengaged state, a second state where the gear ratio becomes a second gear ratio γ1 larger than "1" is set.

公开(公告)号：EP3375651A1

公开(公告)日：2018-09-19

申请号：EP17210952.2

申请日：2017-12-28

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： IMAMURA, Tatsuya ,  KOMADA, Hideaki ,  ENDO, Takahito ,  HATA, Kensei ,  NISHIMINE, Akiko

IPC分类号： B60K6/445 ,  B60K6/365 ,  B60K6/387 ,  F16H3/72 ,  B60K6/38

CPC分类号： B60K6/365 ,  B60K6/387 ,  B60K6/445 ,  B60K2006/381 ,  B60W20/20 ,  B60W20/30 ,  B60W20/40 ,  F16H3/728 ,  F16H2200/2007 ,  F16H2200/201 ,  F16H2200/2038 ,  Y02T10/6239 ,  Y02T10/7258

摘要： A drive unit (10, 65) for a hybrid vehiclewherein a prime mover includes the engine (11), a first motor (12), and a second motor (13), andwherein a drive torque generated by the prime mover is delivered to an output element (30) connected to drive wheels (53), comprising a first differential mechanism (14) that includes a first rotary element (25) connected to the engine (11), a second rotary element (26), and a third rotary element (27); a second differential mechanism (15) that includes a fourth rotary element (28) connected to the second rotary element (26), a fifth rotary element (29) connected to the first motor (12), and a sixth rotary element (30) connected to the second motor (13) and the output element (30); a first engagement device (CL1) that connects any two of the first rotary element (25), the second rotary element (26), and the third rotary element (27) when engaged; a second engagement device (CL2) that connects the third rotary element (27) to any one of the fifth rotary element (29) and the sixth rotary element (30) when engaged; and a third engagement device (BK) that connects the first rotary element (25) and a predetermined stationary member (32) when engaged.

公开(公告)号：EP2179879B1

公开(公告)日：2018-09-19

申请号：EP08828687.7

申请日：2008-08-25

申请人： KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO

发明人： WATANABE, Takao ,  TSUCHIYA, Eiji ,  NISHIZAWA, Hiroyuki ,  KITAHATA, Takeshi

IPC分类号： B60L15/20 ,  B60K6/26 ,  B60K6/36 ,  B60K6/387 ,  B60K6/48 ,  H02K16/00 ,  H02K17/36 ,  H02K47/00 ,  H02K16/02 ,  H02K51/00 ,  B60W10/08 ,  B60W20/00 ,  B60K6/448 ,  B60K1/02 ,  B60K6/543 ,  B60L11/12 ,  B60L11/14

CPC分类号： B60W20/15 ,  B60K1/02 ,  B60K6/22 ,  B60K6/26 ,  B60K6/36 ,  B60K6/365 ,  B60K6/448 ,  B60K6/543 ,  B60K2006/262 ,  B60L11/123 ,  B60L11/14 ,  B60L15/2054 ,  B60L2210/10 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2220/42 ,  B60L2220/52 ,  B60L2240/421 ,  B60L2240/423 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W20/00 ,  B60W20/30 ,  B60W2510/081 ,  B60W2710/083 ,  H02K7/006 ,  H02K7/116 ,  H02K16/00 ,  H02K16/025 ,  H02K17/36 ,  H02K47/00 ,  H02K51/00 ,  Y02T10/6217 ,  Y02T10/6243 ,  Y02T10/6286 ,  Y02T10/641 ,  Y02T10/642 ,  Y02T10/645 ,  Y02T10/646 ,  Y02T10/7077 ,  Y02T10/7216 ,  Y02T10/7241 ,  Y02T10/7275

摘要： A rotational difference is generated between a first and a second rotor (28, 78) and a third rotor (18), which causes an induced current to flow in a first rotor winding (30). This causes a torque to act between the first rotor (28) and the third rotor (18). The rotary magnetic field generated by the induced current flowing through a second rotor winding (80) interacts with a second stator (66), which in turn generates an induced electromotive force in a second stator winding (70). The induced electromotive force is applied via a phase adjustment circuit (43) to a first stator winding (20), which generates a rotary magnetic field and causes a torque to act between the first stator (16) and the third rotor (18). The rotary magnetic field generated by the second rotor winding (80) and the induced current flowing in the second stator winding (70) causes a torque to act between the second stator (66) and the second rotor (78).

公开(公告)号：EP3009319B1

公开(公告)日：2018-08-22

申请号：EP14810732.9

申请日：2014-06-12

申请人： Korea Advanced Institute of Science and Technology (KAIST)

发明人： YOON, Yong-san ,  CHOI, Sei Bum ,  KIM, Kyung Soo ,  KIM, Sun Je ,  SON, Hee Woon ,  SONG, Chi Woong

IPC分类号： B60W10/08 ,  B60W10/11 ,  B60W30/19

CPC分类号： B60W20/30 ,  B60K6/36 ,  B60K6/387 ,  B60K6/46 ,  B60K6/54 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/11 ,  B60W20/10 ,  B60W30/19 ,  B60W50/14 ,  B60W2050/143 ,  B60W2510/101 ,  B60W2520/04 ,  B60W2540/04 ,  B60W2540/16 ,  B60W2710/021 ,  B60W2710/0666 ,  B60W2710/083 ,  B60W2710/1005 ,  B60W2710/1011 ,  B60Y2200/92 ,  B60Y2300/188 ,  B60Y2300/42 ,  B60Y2300/70 ,  B60Y2400/71 ,  B60Y2400/76 ,  Y10S903/909 ,  Y10S903/914 ,  Y10S903/93

摘要： A hybrid vehicle includes: an engine; a driving motor/generator connected to an output shaft of the engine; a connection unit disposed between the engine and the driving motor/generator to separate the engine from the driving motor/generator when the engine is stopped and to connect the engine to the driving motor/generator when the engine is operated; a manual transmission connected to the driving motor/generator, for directly varying gear ratio without using an engine clutch according to a driving speed and a torque generated by the driving motor/generator and/or the engine; a position sensor for detecting a position of a manual gearshift lever; and a central control unit connected to the engine, the driving motor/generator, the connection unit, and the manual transmission. In order to perform a gearshift of the manual transmission, the central control unit separates the connection unit disposed between the engine and the driving motor/generator when the vehicle is stopped or driven at a preset speed or lower or connects the connection unit when the vehicle is driven at the preset speed or higher, and controls the driving motor/generator and/or the engine according to the detected position of the manual gearshift lever to adjust a speed of an input shaft of the manual transmission.

公开(公告)号：EP2993099B1

公开(公告)日：2018-08-15

申请号：EP15183913.1

申请日：2015-09-04

申请人： Toyota Jidosha Kabushiki Kaisha

发明人： IKETOMI, Kazuhiro ,  SASADE, Shinichi ,  KATSUMATA, Munehiro ,  SHIIBA, Kazuyuki ,  MATSUBARA, Tooru ,  KITAHATA, Takeshi ,  KUMAZAKI, Kenta

IPC分类号： B60W20/00 ,  B60K6/445 ,  B60K6/547 ,  F16H3/72

CPC分类号： B60W30/188 ,  B60K6/36 ,  B60K6/445 ,  B60K6/547 ,  B60W10/06 ,  B60W10/08 ,  B60W10/11 ,  B60W10/111 ,  B60W20/00 ,  B60W20/10 ,  B60W20/30 ,  B60W30/19 ,  B60W2510/0638 ,  B60W2520/10 ,  B60W2520/105 ,  B60W2540/10 ,  B60W2710/0644 ,  B60W2710/0661 ,  B60W2710/1005 ,  B60W2710/1011 ,  F16H3/727 ,  F16H2037/023 ,  F16H2037/0866 ,  F16H2037/0873 ,  F16H2061/6615 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10S903/918 ,  Y10S903/919 ,  Y10S903/93

摘要： A control device is configured to: (i) control a rotation speed of an internal combustion engine (20) such that the rotation speed of the internal combustion engine is increased with an increase in a traveling speed of a vehicle (10), (ii) execute a pseudo gear shift to control the rotation speed of the internal combustion engine (20) such that the rotation speed of the internal combustion engine is decreased to a first rotation speed, (iii) execute a mechanical gear shift to change a second gear ratio according to a gear shift line determined by the traveling speed and a value according to the acceleration request, and (iv) execute adjustment control to adjust the rotation speed of the internal combustion engine in advance in a period before executing the mechanical gear shift such that the rotation speed of the internal combustion engine matches the pseudo gear shift threshold value when the mechanical gear shift is performed.

公开(公告)号：EP3336388A1

公开(公告)日：2018-06-20

申请号：EP17204914.0

申请日：2017-12-01

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： KOBAYASHI, Nobufusa ,  MINAMIKAWA, Koki ,  BABA, Masayuki ,  MATSUBARA, Toru ,  KATSUMATA, Munehiro

IPC分类号： F16H61/12 ,  B60K6/445 ,  B60W10/105 ,  B60W10/115

CPC分类号： F16H61/12 ,  B60K6/445 ,  B60K6/547 ,  B60W10/08 ,  B60W10/115 ,  B60W20/30 ,  B60W2050/0295 ,  B60W2050/146 ,  B60W2710/1005 ,  F16H61/66 ,  F16H61/68 ,  F16H61/702 ,  F16H2059/743 ,  F16H2061/1208 ,  F16H2061/1232 ,  Y02T10/7258

摘要： A controller for a vehicle (10) including a continuously variable transmission mechanism (18), a mechanical stepped transmission mechanism (20), and a drive wheel (28) is provided. The controller includes an electronic control unit. The electronic control unit (80) is configured to execute gear change control of the mechanical stepped transmission mechanism so as to establish any simulated gear stage of a plurality of simulated gear stages and to change a gear ratio of the continuously variable transmission mechanism stepwise. When determining that the mechanical stepped transmission mechanism has failed, the electronic control unit is configured to fix the mechanical stepped transmission mechanism at a limp-home mode mechanical gear stage, prohibit a stepped gear change of the continuously variable transmission mechanism, and change the gear ratio of the continuously variable transmission mechanism in a stepless manner on the basis of a vehicle state.

公开(公告)号：EP3305615A1

公开(公告)日：2018-04-11

申请号：EP15894205.2

申请日：2015-06-03

申请人： Nissan Motor Co., Ltd.

发明人： TSUKIZAKI, Atsushi ,  TOYOTA, Ryohey

IPC分类号： B60W10/10 ,  B60K6/442 ,  B60K6/547 ,  B60L15/20 ,  B60W20/00 ,  F16H61/02

CPC分类号： B60K6/442 ,  B60K6/547 ,  B60L15/20 ,  B60L15/2054 ,  B60W10/06 ,  B60W10/08 ,  B60W10/11 ,  B60W20/20 ,  B60W20/30 ,  B60W30/19 ,  B60W2510/0638 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2710/0644 ,  B60W2710/0661 ,  B60W2710/1005 ,  F16H61/02 ,  Y02T10/6234 ,  Y02T10/6286 ,  Y02T10/7258

摘要： Provided is a mode transition control device for a hybrid vehicle and that reduces the sensation of discomfort that may be imparted to a driver at the time of a mode transition from a series traveling mode to a parallel traveling mode during traveling.
During mode transition from a series traveling mode to a parallel traveling mode in a hybrid vehicle that is capable of mode transition between the series traveling mode and the parallel traveling mode, a gear shift stage is selected such that the rotational speed change amount ΔNE of an internal combustion engine ICE accompanying mode transition is less than or equal to a predetermined threshold value ΔNE TH .

摘要翻译： 提供一种用于混合动力车辆的模式转换控制装置，其减小在行驶期间从串行行驶模式转换到并行行驶模式时可能给予驾驶员的不适感。 在能够在串联行驶模式和平行行驶模式之间进行模式转换的混合动力车辆中，从串联行驶模式向并行行驶模式转移时，选择变速级，以使得转速变化量ΔNE 伴随模式转变的内燃机ICE小于或等于预定阈值ΔNETH。