公开(公告)号：EP3300935B1

公开(公告)日：2019-09-04

申请号：EP17193533.1

申请日：2017-09-27

Applicant: Mitsubishi Jidosha Kogyo Kabushiki Kaisha

Inventor： OGUMA, Takahiro ,  HIRANO, Shigetoshi ,  MATSUMURA, Wataru ,  SONODA, Shingo

IPC: B60W10/26 ,  B60K6/442 ,  B60W10/06 ,  B60W10/08 ,  B60W20/20 ,  B60W20/16

公开(公告)号：EP3377379B1

公开(公告)日：2019-08-14

申请号：EP16798099.4

申请日：2016-11-03

Applicant: Volkswagen Aktiengesellschaft

Inventor： FELSCH, Dr. Christian ,  RIELING, Dr. Jörg ,  ZILLMER, Dr. Michael

IPC: B60W20/20 ,  B60W50/08 ,  B60W10/06 ,  B60W10/08 ,  B60K6/442

公开(公告)号：EP2720352B1

公开(公告)日：2019-08-07

申请号：EP12796738.8

申请日：2012-06-06

Applicant: Honda Motor Co., Ltd.

Inventor： HOSHINOYA Takeshi ,  OOISO Keiichi

IPC: H02K9/19 ,  B60K6/40 ,  B60K6/442 ,  B60K6/547 ,  B60K17/06 ,  B60L15/20 ,  B60W10/30 ,  B60W20/00 ,  B60K7/00 ,  B60K1/00 ,  B60K6/448 ,  B60K6/48 ,  B60K6/52 ,  H02K7/00 ,  B62D21/11 ,  B60K17/04 ,  B60K17/02

公开(公告)号：EP3484736A1

公开(公告)日：2019-05-22

申请号：EP17740441.5

申请日：2017-06-22

Applicant: Renault SAS

Inventor： MERIENNE, Ludovic ,  BAUMANN, Thibaut

IPC: B60K6/442 ,  B60K6/547 ,  B60W10/06 ,  B60W10/08 ,  B60W10/113 ,  B60W10/26 ,  B60W20/10 ,  B60L11/18 ,  B60L15/06 ,  H02J7/16

公开(公告)号：EP3453549A1

公开(公告)日：2019-03-13

申请号：EP17812970.6

申请日：2017-03-27

Applicant: Mitsubishi Jidosha Kogyo Kabushiki Kaisha

Inventor： OGINO, Daizo ,  MATSUSHITA, Masahiro

IPC: B60K6/387 ,  B60K6/365 ,  B60K6/40 ,  B60K6/442 ,  B60K17/04 ,  B60L11/14 ,  F16H3/091 ,  F16H3/54 ,  F16H3/62 ,  F16H3/72

Abstract: A transaxle device (1) for a hybrid vehicle including an engine (2), a first rotating electric machine (3), and a second rotating electric machine (4) individually transmit the power of the engine (2) and power of the first rotating electric machine (3) to an output shaft (12) on a drive wheel side and also transmits the power of the engine (2) to the second rotating electric machine (4). Further, the transaxle device (1) includes an input shaft (11) which is coaxially connected to a rotating shaft (2a) of the engine (2) and a switching mechanism (20A) which is interposed in at least the input shaft (11) and switches a high gear stage (11H, 15H) and a low gear stage (11L, 15L).

公开(公告)号：EP2960127B1

公开(公告)日：2018-11-28

申请号：EP15173269.0

申请日：2015-06-23

Applicant: Mitsubishi Jidosha Kogyo Kabushiki Kaisha

Inventor： OHKUBO, Hiroo ,  TANIUCHI, Hirokazu

IPC: B60W20/00 ,  B60K6/442

CPC classification number: B60W20/50 ,  B60K6/442 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W30/18036 ,  Y02T10/6234 ,  Y02T10/6286 ,  Y02T10/7258 ,  Y10S903/93

Abstract: A control device (11) for a hybrid vehicle (10) includes a traction motor (2) that is for driving a vehicle and transmits power to the wheels (9) of the vehicle, an engine (1) that is connected to a power transmission route to the vehicle wheels, through a clutch (3), a generator (4) that is connected to the engine (1). The control device is characterized by a breakdown detecting unit (12) that detects a breakdown of the traction motor (2), and a retreat traveling control unit (14) that operates the generator (4) while switching the clutch (3) to a connection state to make the vehicle (10) travel using the generator (4) as a motor while making the engine (1) act as a rotation load of the generator (4), in a case where a breakdown of the traction motor (2) is detected by the breakdown detecting unit (12).

公开(公告)号：EP3386789A1

公开(公告)日：2018-10-17

申请号：EP16816558.7

申请日：2016-12-07

Applicant: Dana Heavy Vehicle Systems Group, LLC

Inventor： HAKA, Raymond, J. ,  KUMAR, Krishna ,  WESOLOWSKI, Steven, J. ,  ZIECH, James, F.

IPC: B60K6/387 ,  B60K6/442 ,  B60K6/445 ,  B60K6/547 ,  B60K17/36

CPC classification number: B60K6/442 ,  B60K6/387 ,  B60K6/445 ,  B60K6/547 ,  B60K17/165 ,  B60K17/36 ,  B60Y2200/92 ,  B60Y2400/73 ,  Y02T10/6234 ,  Y02T10/6239

Abstract: A hybrid drivetrain (100) is provided. The hybrid drivetrain comprises a power source (102), a transmission (104), and a tandem axle assembly (106). The transmission includes a primary clutch(108) and is drivingly engaged with the power source. The tandem axle assembly includes a first axle (144) and a second axle (146) and is drivingly engaged with the transmission. One of the transmission and the tandem axle assembly includes a first motor generator(112) in electrical communication with a battery (128). The first motor generator and the primary clutch facilitate operating the hybrid drivetrain as a hybrid drivetrain in a plurality of operating modes. The hybrid drivetrain may further comprise second (114) and third (440) motor generators in electrical communication with the battery to facilitate operating the hybrid drivetrain in a plurality of operating modes.

公开(公告)号：EP3386788A1

公开(公告)日：2018-10-17

申请号：EP16816547.0

申请日：2016-12-05

Applicant: Dana Heavy Vehicle Systems Group, LLC

Inventor： HAKA, Raymond, J. ,  KUMAR, Krishna ,  WESOLOWSKI, Steven, J. ,  ZIECH, James, F.

IPC: B60K6/387 ,  B60K6/442 ,  B60K6/547 ,  B60K7/00

CPC classification number: B60K6/442 ,  B60K1/02 ,  B60K6/387 ,  B60K6/547 ,  B60K17/046 ,  B60K2007/0038 ,  B60K2007/0092 ,  Y02T10/6234

Abstract: A hybrid drivetrain (100) is provided. The hybrid drivetrain comprises a power source (102), a first motor generator assembly (104), and an electric axle drive unit (106). The first motor generator assembly includes a primary clutch (114) for drivingly engaging the power source with a first motor-generator (116). The electric axle drive unit comprises at least a second motor generator (140) drivingly engaged with the first motor generator and a pair of wheel assemblies (112). The power source, the first motor generator assembly, and the electric axle drive unit facilitate operating the hybrid drivetrain as a series-parallel hybrid drivetrain in a plurality of operating modes. The hybrid drivetrain meets the exacting needs of commercial vehicles while providing fuel efficiency improvements for vehicles incorporating the hybrid drivetrain.

公开(公告)号：EP3377353A1

公开(公告)日：2018-09-26

申请号：EP16793813.3

申请日：2016-11-03

Applicant: Volkswagen Aktiengesellschaft

Inventor： FELSCH, Christian ,  RIELING, Jörg ,  PROCHAZKA, David ,  ZILLMER, Michael

IPC: B60K6/442 ,  B60W20/40 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00

CPC classification number: B60K6/442 ,  B60K6/387 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W20/13 ,  B60W20/40 ,  B60W2510/244 ,  B60W2520/10 ,  B60W2540/10 ,  Y02T10/6234

Abstract: The invention relates to a method for operating a drive apparatus (3, 203) of a hybrid vehicle (1, 201) for driving a drive gear (15, 215), wherein the drive apparatus comprises an internal combustion engine (5, 205), a first electric machine, coupled to the internal combustion engine (9, 209), a second electric machine (11, 211), an electric accumulator (13, 213), and a main clutch (17, K0) between the internal combustion engine (5, 205) and the drive gear (15, 215), wherein the method comprises: operating the drive apparatus (3, 203) in a first operating mode of the following three operating modes: a solely electric mode, a serial hybrid mode, a parallel hybrid mode; and changing at least once from the first operating mode to a second operating mode of the three operating modes, wherein the drive torque provided during the change from the first operating mode to the second operating mode corresponds to a suitably selectable profile between the drive torque provided before and after the change.

公开(公告)号：EP2930076B1

公开(公告)日：2018-07-04

申请号：EP13860502.7

申请日：2013-11-25

Applicant: Nissan Motor Company, Limited

Inventor： KOIKE, Tomoyuki ,  KUBO, Kengo ,  KATO, Yoshiaki

IPC: B60W10/02 ,  B60K6/442 ,  B60K6/543 ,  B60L11/14 ,  B60W10/08 ,  B60W20/00 ,  F02D29/02 ,  B60K6/48 ,  B60K25/02 ,  B60K6/36 ,  B60K6/38 ,  B60K6/387 ,  B60W30/20 ,  B60L7/14 ,  B60L11/18 ,  B60L15/20 ,  B60W10/06 ,  F02D41/02 ,  F02D41/06 ,  B60W20/40

CPC classification number: B60W20/40 ,  B60K6/36 ,  B60K6/38 ,  B60K6/387 ,  B60K6/442 ,  B60K6/48 ,  B60K6/543 ,  B60K25/02 ,  B60K2006/4808 ,  B60L3/0023 ,  B60L7/14 ,  B60L11/14 ,  B60L11/1861 ,  B60L15/20 ,  B60L15/2009 ,  B60L2210/40 ,  B60L2240/12 ,  B60L2240/36 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2240/507 ,  B60L2260/26 ,  B60L2270/145 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W30/20 ,  B60W2030/206 ,  B60W2510/0241 ,  B60W2520/10 ,  B60W2710/021 ,  B60W2710/025 ,  B60W2710/06 ,  B60W2710/08 ,  F02D29/02 ,  F02D41/022 ,  F02D41/062 ,  F02N11/006 ,  F02N11/04 ,  F02N2200/0801 ,  F02N2300/2002 ,  Y02T10/6221 ,  Y02T10/6234 ,  Y02T10/626 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7077 ,  Y02T10/7241 ,  Y02T10/7275 ,  Y10S903/93

Abstract: During engine startup and engagement of a transmission clutch in response to an EV†’HEV mode-switch demand (t1), the transmission clutch is engaged at t3-t4, during engine startup which precedes initiation of self-sustaining running by the engine at t6. During the clutch engagement from t3-t4, as may be clearly seen from the waveform of the engine torque (Te) in t3-t4, during startup at t2-t6 which precedes self-sustaining running by the engine, high engine torque is not input to the transmission clutch, and no large torque differential arises in relation to the torque at the output side of the transmission clutch, which during EV operation is a low value about equal to the low motor torque of an electric motor. Additionally, due to cranking at t2-t6 during engine startup, the input/output rotation difference ”N of the transmission clutch at t3 is small, and when the transmission clutch is engaged at t3, engagement of the transmission clutch may be carried out with reduced shock, as the input/output torque differential and the input/output rotation difference are small.