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1. 发明公开

EP3395597A1 DRIVE UNIT FOR HYBRID VEHICLE 有权
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.

2. 发明公开

EP3375651A1 DRIVE UNIT FOR HYBRID VEHICLES 有权转让
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.

3. 发明授权

EP2179879B1 POWER TRANSMISSION DEVICE 有权转让
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).

4. 发明授权

EP3009319B1 HYBRID VEHICLE HAVING INTERACTIVE MANUAL TRANSMISSION AND CONTROL METHOD THEREFOR 有权
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.

5. 发明授权

EP2993099B1 CONTROL DEVICE FOR VEHICLE 失效
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.

6. 发明公开

EP3336388A1 CONTROLLER FOR VEHICLE AND CONTROL METHOD FOR VEHICLE 有权
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.

7. 发明公开

EP3305615A1 MODE TRANSITION CONTROL DEVICE FOR HYBRID VEHICLE 有权
标题翻译：用于混合动力车辆的模式转换控制装置
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。

8. 发明授权

EP2581251B1 Device and method for synchronizing a flywheel with a drivetrain 有权
标题翻译：用于使飞轮与传动系统同步的装置和方法
公开(公告)号：EP2581251B1
公开(公告)日：2018-03-28
申请号：EP12188059.5
申请日：2012-10-10
申请人： Dana Limited
发明人： Wesolowski,Steven J. , Remboski, Donald J. , Morscheck, Timothy J. , Versteyhe, Mark RJ , Dutré, Mathieu
IPC分类号： B60K6/543 , F16H3/54 , B60W20/30 , B60W20/40 , B60W20/10 , B60W10/24 , B60K6/10 , B60W20/00
CPC分类号： B60W20/30 , B60K6/105 , B60K6/543 , B60W10/24 , B60W20/00 , B60W20/40 , B60W2510/06 , B60W2510/24 , B60W2540/10 , B60W2710/1005 , B60W2710/24 , B60Y2400/162 , F16H3/54 , F16H2200/2005 , F16H2200/2035 , Y02T10/6204 , Y02T10/6282 , Y10T477/675
摘要： A vehicle driveline and a method for synchronizing a flywheel and the vehicle driveline are provided. The vehicle driveline includes a power source, a primary clutch drivingly engaged with the power source, a primary transmission drivingly engaged with the primary clutch, a secondary transmission drivingly engaged with one of a portion of the primary clutch and an input of the primary transmission, a controller in communication with the secondary transmission, and a flywheel drivingly engaged with the secondary transmission. The vehicle driveline facilitates a transfer of energy to and from the flywheel based on at least one of a state of charge of the flywheel, a power requirement of the vehicle driveline, and a state of operation of the power source.

9. 发明授权

EP1889769B1 Getriebe zum Koppeln einer Starter-Generator-E-Maschine mit einer Brennkraftmaschine 失效转让
标题翻译：用于将起动发电机电动机与内燃机耦合的变速器
公开(公告)号：EP1889769B1
公开(公告)日：2018-03-14
申请号：EP07014564.4
申请日：2007-07-25
申请人： Schaeffler Technologies AG & Co. KG
发明人： Greb, Peter , Friedmann, Oswald
IPC分类号： B60W20/00 , B60K6/48 , B60K6/365 , B60K6/547 , B60W10/08 , F16H61/02 , B60L3/00 , B60L11/14 , B60K6/383 , F16H3/54 , F16H61/686 , B60W10/115 , B60W10/10
CPC分类号： B60W20/30 , B60K6/365 , B60K6/383 , B60K6/48 , B60K6/547 , B60L3/0092 , B60L11/14 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W2510/244 , F16H3/54 , F16H61/0213 , F16H61/686 , Y02T10/6221 , Y02T10/70 , Y02T10/7077

10. 发明公开

EP3290247A1 HYBRID-ANTRIEBSSTRANG FÜR EIN KRAFTFAHRZEUG UND VERFAHREN ZU DESSEN BETRIEB 有权
标题翻译：一种用于汽车的混合动力传动系统及其操作方法
公开(公告)号：EP3290247A1
公开(公告)日：2018-03-07
申请号：EP16187215.5
申请日：2016-09-05
申请人： Volkswagen Aktiengesellschaft
发明人： Meißner, Christian , Schröder, Hendrik , Czapnik, Bartosch
IPC分类号： B60K6/48 , B60K6/365 , B60K6/547 , B60K6/387 , F16H3/72 , B60W20/00 , B60K6/38
CPC分类号： B60K6/48 , B60K6/365 , B60K6/387 , B60K6/547 , B60K2006/381 , B60K2006/4816 , B60K2006/4825 , B60W10/08 , B60W10/115 , B60W20/30 , B60W20/40 , F16H3/725 , F16H2200/2007 , F16H2200/2023 , F16H2200/2046 , Y02T10/6221 , Y02T10/6252 , Y02T10/6256
摘要： Die Erfindung bezieht sich auf einen Hybrid-Antriebsstrang für ein Kraftfahrzeug, umfassend eine eingangsseitig mit einer Verbrennungskraftmaschine koppelbare Eingangsstufe (100) und eine ausgangsseitig mit einem Differential gekoppelte oder koppelbare Hauptstufe (200), die in einem gemeinsamen Gehäuse angeordnet sind,
wobei die Eingangsstufe (100)
- eine mit der Verbrennungskraftmaschine koppelbare Eingangsstufen-Eingangswelle (102),
- eine elektrische Maschine (110) mit einem gehäusefesten Stator (111) und einem rotierbar in dem Stator (111) angeordneten Rotor (112) und
- einen Eingangsstufen-Planetensatz (120) mit einer mit dem Rotor (112) gekoppelten Eingangsstufen-Sonne (121), einem mit der Eingangsstufen-Eingangswelle (102) gekoppelten Eingangsstufen-Hohlrad (122) und einem mit einer Eingangsstufen-Ausgangswelle (104) gekoppelten Eingangsstufen-Steg (123), auf dem Eingangsstufen-Planeten (124), die mit der Eingangsstufen-Sonne (121) und dem Eingangsstufen-Hohlrad (122) kämmen, drehbar gelagert sind,
aufweist
und wobei die Hauptstufe (200)
- eine mit der Eingangsstufen-Ausgangswelle (104) gekoppelte
Hauptstufen-Eingangswelle (202),
- einen Ravigneaux-Satz (220) mit einer ersten Hauptstufen-Sonne (221 a), einer zweiten Hauptstufen-Sonne (221 b), einem Hauptstufen-Hohlrad (222) und einem Hauptstufen-Steg (223), auf dem ein Satz erster Hauptstufen-Planeten (224a) und ein Satz zweiter Hauptstufen-Planeten (224b) drehbar gelagert sind, wobei die ersten Hauptstufen-Planeten (224a) einerseits mit der ersten Hauptstufen-Sonne (221 a) und andererseits mit dem Hauptstufen-Hohlrad (222) und die zweiten Hauptstufen-Planeten (224b) einerseits mit den ersten Hauptstufen-Planeten (224a) und andererseits mit der zweiten Hauptstufen-Sonne (221 b) kämmen, und
- eine mit einem Differential gekoppelte oder koppelbare Hauptstufen-Ausgangswelle (204) aufweist,
wobei das Hauptstufen-Hohlrad (222) mittels einer ersten Bremse (241) und die zweite Hauptstufen-Sonne (221 b) mittels einer zweiten Bremse (242) am Gehäuse festlegbar ist,
Die Erfindung zeichnet sich dadurch aus, dass die Hauptstufen-Eingangswelle (202) mittels einer ersten Hauptstufen-Kupplung (231) mit der ersten Hauptstufen-Sonne (221 a) und mittels einer zweiten Hauptstufen-Kupplung (232) mit dem Hauptstufen-Hohlrad (222) gekoppelt ist.
摘要翻译：本发明涉及一种用于机动车辆的混合动力传动系，包括：输入侧可与内燃发动机的输入级（100）和输出侧耦合的差分或联接主级（200），其被布置在共同的壳体，其中，所述输入级（（输入级行星齿轮组 - 100） - 一个可耦合到所述内燃发动机的输入级的输入轴（102）， - 布置成电机（110），其具有壳体固定定子（111）和一个可旋转地（在定子111）转子（112）和 120）加上耦合到一个（与输入级的输入轴102）输入级环形齿轮（122）和一个（与耦合到所述输入级的网络的输入级输出轴104）之一（转子112）输入级太阳（121）（123 ），在与输入级太阳轮（121）和输入级齿圈（122）啮合的输入级行星齿轮（124）上，可旋转地安装，并且其中，所述主级（200）， - 耦合到所述输入级的输出轴（104）主级输入轴（202）， - 具有第一主级太阳拉威挪组（220）（221），一个第二主级太阳（221 b）所示，主级环形齿轮（222）和在其上的一组第一主级行星（224）和一组第二主级行星（224B）的被可旋转地安装在主台幅（223）其中，所述第一主级行星（224A）上，一方面与所述第一主级太阳（221 a）和，另一方面，向主级环形齿轮（222）和所述第二主级行星（224B）上，一方面与所述第一主级行星（224A）其次到第二主级太阳（221 b）中啮合，和 - 一个具有耦合在差分或联接主级输出轴（204），其中，所述主级环形齿轮（222）通过第一制动器（241）和所述第二主级太阳（221 b）通过第二制动器（242）可以固定在壳体上，本发明的特征在于，所述主级输入轴（202）由一个第一主级离合器（231）的第一主级太阳的装置（221）和第二受主级的手段联轴器（232）联接到主级环形齿轮（222）。

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