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1. 发明申请

WO2011112138A1 METHOD AND COMPUTER PROGRAMME PRODUCT FOR CONTROL OF A VEHICLE POWER TRAIN AND SERVICE BRAKE SYSTEM 审中-公开
标题翻译：用于控制车辆动力火车和维修制动系统的方法和计算机程序产品
公开(公告)号：WO2011112138A1
公开(公告)日：2011-09-15
申请号：PCT/SE2011/050241
申请日：2011-03-03
申请人： SCANIA CV AB , ÖUN, Mikael , LIWELL, Mats , ASPLUND, Peter
发明人： ÖUN, Mikael , LIWELL, Mats , ASPLUND, Peter
IPC分类号： B60T7/12 , B60W30/18 , B60W10/02 , B60W10/18
CPC分类号： B60T7/12 , B60T2201/06 , B60W10/02 , B60W10/184 , B60W30/18027 , B60W30/18118 , B60W2510/0208 , B60W2510/1005 , B60W2520/06 , F16H2059/443
摘要： The invention relates to a method for control of a power train, comprising an engine, a clutch function and a gearbox, and a service brake system in a vehicle. When the vehicle's clutch function is detected as being in an open state, the vehicle's gearbox is detected as being in a state which indicates a direction of movement, and accelerator pedal depression is detected, it is decided whether the vehicle is rolling in an opposite direction to that indicated by the gearbox state detected. If the vehicle is found to be rolling in an opposite direction to that indicated by the gearbox state detected, the vehicle's service brakes are applied instead to initiate a slide-in process for the clutch function. Using the wheel brakes instead of going through a slide-in process for the clutch function during a braking phase reduces wear and thermal stress on the clutch function.
摘要翻译：本发明涉及一种用于控制动力传动系统的方法，包括发动机，离合器功能和变速箱以及车辆中的行车制动系统。当车辆的离合器功能被检测为处于打开状态时，车辆变速箱被检测为处于指示运动方向的状态，并且检测到加速器踏板下压，则判定车辆是否沿相反方向滚动到被检测到的变速箱状态所指示的那样。如果发现车辆沿与检测到的变速箱状态指示的方向相反的方向滚动，则应用车辆的行车制动器来启动离合器功能的滑入过程。在制动阶段，使用车轮制动器而不是通过滑块进入离合器功能来减少离合器功能的磨损和热应力。

2. 发明申请

WO2011005173A1 METHOD AND SYSTEM FOR CONTROL OF A VEHICLE 审中-公开
标题翻译：一种车辆控制方法与系统
公开(公告)号：WO2011005173A1
公开(公告)日：2011-01-13
申请号：PCT/SE2010/050757
申请日：2010-07-01
申请人： SCANIA CV AB , LIWELL, Mats , BJÖRKMAN, Mathias
发明人： LIWELL, Mats , BJÖRKMAN, Mathias
IPC分类号： B60W30/18 , B60K28/16
CPC分类号： B60W30/18 , B60K6/48 , B60W10/08 , B60W20/00 , B60W30/18027 , B60W30/18045 , B60W30/18172 , B60W40/064 , B60Y2200/14 , Y02T10/6221
摘要： The present invention relates to a method for propelling a vehicle when said vehicle is moving off, which vehicle comprises at least one powered wheel for propelling said vehicle and also comprises an electric motor adapted to generating turning moment which propels said powered wheels. The method comprises the steps of : - a) using said electric motor to impart turning moment which propels said powered wheels in a first direction, - b) determining a representation of a grip on said running surface for said powered wheels, and - c) reversing the direction of rotation of said electric motor in order to impart turning moment which propels said powered wheels in a direction opposite to said first direction when said representation of the grip on the running surface for said powered wheels fulfils a first criterion.
摘要翻译：本发明涉及一种当所述车辆移动时推进车辆的方法，所述车辆包括用于推进所述车辆的至少一个动力轮，并且还包括适于产生推动所述动力轮的转向力矩的电动马达。该方法包括以下步骤：a）使用所述电动马达来施加沿第一方向推动所述动力轮的转矩，b）确定所述动力轮的所述运行表面上的把手的表示，以及c）使所述电动机的旋转方向反转，以便当在所述动力轮的行驶表面上的所述手柄的所述表示满足第一标准时，施加转动力矩，所述转动力矩沿与所述第一方向相反的方向推动所述动力轮。

3. 发明申请

WO2010027321A1 METHOD AND COMPUTER PROGRAMME PRODUCT FOR IMPROVING PERFORMANCE OF A MOTOR VEHICLE 审中-公开
标题翻译：提高汽车性能的方法和计算机程序产品
公开(公告)号：WO2010027321A1
公开(公告)日：2010-03-11
申请号：PCT/SE2009/050994
申请日：2009-09-03
申请人： SCANIA CV AB (publ) , LIWELL, Mats
发明人： LIWELL, Mats
IPC分类号： F16H59/74 , F16H59/64 , F16H59/72
CPC分类号： F16H61/70 , B60W10/06 , B60W30/192 , B60W30/194 , F16H2312/022
摘要： The present invention relates to a method for improving performance of a motor vehicle (100) comprising an engine(230) and a gear box (240) with an input shaft (236), a main shaft (237) and at least one lay shaft (320), where in operational power is arranged to be transmitted to the input shaft (236) of the gear box, where in operational power in a first split gear (SL) is arranged to be transmitted from the input shaft (236) to the lay shaft (320). The operational power in a second split gear (SH) is arranged to be transmitted to lay shaft (320) via the main shaft (237), where in the operational power in a third neutral split gear (SN) is not transmitted to the lay shaft (320) or the main shaft (237). The method comprises the step of, when starting up the engine, when applicable, affecting the gear box (240) in a way such that said third neutral split gear (SN) is engaged, so that no operational power is transmitted to said lay shaft (320) and main shaft (237).
摘要翻译：本发明涉及一种用于改进包括发动机（230）和齿轮箱（240）的机动车辆（100）的性能的方法，所述机动车辆具有输入轴（236），主轴和至少一个副轴（320），其中，操作动力被设置为传递到齿轮箱的输入轴（236），其中第一分离齿轮（SL）中的操作动力被设置为传递从输入轴（236）到副轴（320）。第二分离齿轮（SH）中的操作动力被设置为经由主轴（237）传递至副轴（320），其中第三中性分离齿轮（SN）中的操作动力不传递至副轴轴（320）或主轴（237）。该方法包括以下步骤：当起动发动机时，在适用时，以使得所述第三空档分离齿轮（SN）接合的方式影响齿轮箱（240），使得没有操作动力传递到所述副轴（320）和主轴（237）。

4. 发明申请

WO2015076724A1 METHOD FOR FAST CHANGE OF GEARS IN A VEHICLE COMPRISING A HYBRID DRIVELINE 审中-公开
标题翻译：一种包含混合动力车辆的齿轮快速变化的方法
公开(公告)号：WO2015076724A1
公开(公告)日：2015-05-28
申请号：PCT/SE2014/051349
申请日：2014-11-13
申请人： SCANIA CV AB
发明人： NILSSON, Mattias , SUNDÉN, Fredrik , LIWELL, Mats , KOURIE, Afram
IPC分类号： B60W30/19 , F16H3/091 , F16H3/12 , F16H37/04
CPC分类号： B60W30/19 , B60K6/36 , B60K6/387 , B60K6/40 , B60K6/48 , B60K6/547 , B60K2006/4825 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/00 , B60W20/10 , B60W20/30 , B60W20/40 , B60W30/18 , B60W2300/12 , B60W2510/083 , B60W2510/1005 , B60W2510/1015 , B60W2510/104 , B60W2540/10 , B60W2710/021 , B60W2710/0666 , B60W2710/081 , B60W2710/082 , B60W2710/083 , B60W2710/1005 , B60W2710/1011 , B60W2710/1038 , B60Y2200/92 , B60Y2300/188 , B60Y2300/19 , F16H3/091 , F16H3/12 , F16H3/126 , F16H61/0403 , F16H61/0437 , F16H2061/0422 , F16H2063/506 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y10S903/909 , Y10S903/919 , Y10S903/93 , Y10S903/951
摘要： The invention relates to a method for shifting in a vehicle (1) with a hybrid powertrain (2), comprising a combustion engine (3), an electric machine (4), a gearbox (6) with an input shaft (10) and a main shaft (14), wherein the combustion engine (3) and the electric machine (4) are connected to the input shaft (10) and a lay shaft (16), which via gear sets (50, 52 and 58, 60, 62) is connected to the input shaft (10) and the main shaft (14), so that they form a split gear unit (13) and a main gear unit (15). The method comprises the steps: a) to bring the main gear unit (15) into a substantially zero torque state, b) in the event the input shaft (10) and the lay shaft (16) must both be accelerated or decelerated: to initiate synchronisation of the speed of the lay shaft (16) with, on the one hand, the speed of the input shaft (10), and, on the other hand, the speed of the main shaft (14), at a joint first point in time (t1 ), c) to engage a gear in the split gear unit (13) when the speed of the lay shaft (16) has been synchronised with the speed of the input shaft (10) at a second point in time (t2), and d) to engage a gear in the main gear unit (15) when the speed of the lay shaft (16) has been synchronised with the speed of the main shaft (14) at a third point in time (t3). The invention also relates to a hybrid powertrain (2) and a vehicle (1), as well as a computer program (P) and a computer program product.
摘要翻译：本发明涉及一种用混合式动力总成（2）在车辆（1）中移动的方法，包括内燃机（3），电机（4），具有输入轴（10）的齿轮箱（6）和主轴（14），其中所述内燃机（3）和所述电机（4）连接到所述输入轴（10）和副轴（16），所述主轴通过齿轮组（50,52和58,60 ，62）连接到输入轴（10）和主轴（14），使得它们形成分动齿轮单元（13）和主齿轮单元（15）。该方法包括以下步骤：a）使主齿轮单元（15）进入基本为零转矩状态，b）在输入轴（10）和副轴（16）必须都被加速或减速的情况下：至一方面开始同步转轴（16）的速度与输入轴（10）的速度，另一方面，主轴（14）的速度在第一时间点（t1），c）当第二时间点（16）的速度与输入轴（10）的速度同步时，使齿轮啮合在分动齿轮单元（13）中，（t2），以及d）当所述副轴（16）的速度与所述主轴（14）的速度在第三时间点（t3）同步时，使所述主齿轮单元（15）中的齿轮啮合）。本发明还涉及混合动力总成（2）和车辆（1），以及计算机程序（P）和计算机程序产品。

5. 发明申请

WO2017164799A1 METHOD FOR CONTROLLING A HYBRID POWERTRAIN, A HYBRID POWERTRAIN, AND A VEHICLE COMPRISING SUCH A HYBRID POWERTRAIN 审中-公开
标题翻译：用于控制混合动力传动系的方法，混合动力传动系和包括这种混合动力传动系的车辆
公开(公告)号：WO2017164799A1
公开(公告)日：2017-09-28
申请号：PCT/SE2017/050272
申请日：2017-03-22
申请人： SCANIA CV AB
发明人： LIWELL, Mats , NILSSON, Mattias , SUNDÉN, Fredrik , KOURIE, Afram
IPC分类号： B60W30/18 , B60K6/547 , B60K6/48 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/10 , B60W20/30 , B60W30/192 , F02N11/00
摘要： The present invention relates to a method to control a hybrid powertrain (2), comprising a combustion engine (3), an electric machine (4), a gearbox (6) with an input shaft (10) and an output shaft (18), wherein the combustion engine (3) and the electric machine (4) are connected to the input shaft (10). The method comprises the following steps: a) disconnecting the combustion engine (3) from the input shaft (10) with a coupling device (12), b) engaging a starting gear in the gearbox (6), which starting gear is higher than the gear at which the combustion engine's (3) torque at idling speed is able to operate the input shaft (10), c) generating a torque in the input shaft with the electric machine (4), d) accelerating the electric machine (4), and e) connecting the combustion engine (3) to the input shaft (10) with the coupling device (12) when the electric machine (4) has reached substantially the same rotational speed as the combustion engine (3). The invention also relates to a hybrid powertrain (2) and a vehicle (1).
摘要翻译：混合动力系统（2）的控制方法技术领域本发明涉及一种控制混合动力系统（2）的方法，该混合动力系统包括内燃机（3），电机（4），具有输入轴（10）的齿轮箱）和输出轴（18），其中内燃机（3）和电机（4）连接到输入轴（10）。该方法包括以下步骤：a）利用联接装置（12）将内燃机（3）从输入轴（10）断开，b）啮合齿轮箱（6）中的启动齿轮，该启动齿轮高于内燃机（3）怠速时的扭矩能够操作输入轴（10），c）利用电机（4）在输入轴中产生扭矩，d）加速电机（4）），以及e）当电机（4）达到与内燃机（3）基本相同的转速时，利用耦合装置（12）将内燃机（3）连接到输入轴（10）。本发明还涉及混合动力系统（2）和车辆（1）。

6. 发明申请

WO2013100843A1 METHOD AND SYSTEM FOR CONTROL OF A CLUTCH AT A VEHICLE 审中-公开
标题翻译：用于控制车辆离合器的方法和系统
公开(公告)号：WO2013100843A1
公开(公告)日：2013-07-04
申请号：PCT/SE2012/051431
申请日：2012-12-19
申请人： SCANIA CV AB
发明人： WÅGBERG, Mikael , LIWELL, Mats
IPC分类号： F16D48/08 , B60W30/186
CPC分类号： B60W10/02 , B60W10/06 , B60W2540/10 , F16D48/08 , F16D2500/30401 , F16D2500/30421 , F16D2500/3118 , F16D2500/3144 , Y10T477/75
摘要： The present invention relates to a method for controlling a clutch which pertains to a vehicle and is operated by means of a vehicle control system, where said vehicle is provided with an engine and a driver of said vehicle requests propulsive force from said engine. A first propulsive force requested by said driver being transmitted via said clutch involves determining whether said clutch slips while transmitting said first propulsive force. When said clutch slips during said transmission of said first propulsive force, the propulsive force transmitted by said clutch increases. The invention relates also to a system and a vehicle.
摘要翻译：本发明涉及一种用于控制与车辆相关并且通过车辆控制系统操作的离合器的方法，其中所述车辆设置有发动机，并且所述车辆的驾驶员请求来自所述发动机的推进力。所述驾驶员通过所述离合器传递的第一推进力包括确定所述离合器是否在传送所述第一推进力的同时滑动。当在所述第一推进力传递期间所述离合器滑动时，由所述离合器传递的推进力增加。本发明还涉及一种系统和车辆。

7. 发明申请

WO2016068773A1 METHOD AND SYSTEM FOR DECELERATING A VEHICLE 审中-公开
标题翻译：一种降低车辆的方法和系统
公开(公告)号：WO2016068773A1
公开(公告)日：2016-05-06
申请号：PCT/SE2015/051089
申请日：2015-10-15
申请人： SCANIA CV AB
发明人： AFRAM, Kourie , LIWELL, Mats , NILSSON, Mattias , SUNDEN, Fredrik
IPC分类号： B60W10/08 , B60W10/18 , B60W20/40 , B60W30/18 , B60W30/182 , B60W50/08
CPC分类号： B60W20/15 , B60K6/387 , B60K2006/4825 , B60L15/2009 , B60L2240/12 , B60L2240/423 , B60W10/06 , B60W10/08 , B60W10/184 , B60W20/00 , B60W30/18054 , B60W30/181 , B60W30/18109 , B60W30/18118 , B60W50/10 , B60W2300/10 , B60W2300/12 , B60W2510/0225 , B60W2530/10 , B60W2540/10 , B60W2540/12 , B60W2550/142 , B60W2710/0666 , B60W2710/083 , B60W2720/10 , Y02T10/6252 , Y02T10/7258 , Y10S903/903
摘要： The present invention relates to a method for decelerating a vehicle (100) comprising an electrical machine (110) being arranged to provide a controllable torque to at least one drive wheel (113, 114), said vehicle (100) including driver controllable means for actively requesting a torque for propelling the vehicle (100). The method includes, when a driver request for a propelling torque is reduced at least to a first extent: - applying a first brake torque ( T brake ) by means of said electrical machine, - by means of said first brake torque ( T brake ), decelerate said vehicle (100) to a stationary state, and - by means of said electrical machine (110), when said vehicle (100) has been decelerated to said stationary state, continue applying a torque ( T hold ) by means of said electrical machine (110) to keep said vehicle (100) in said stationary state.
摘要翻译：本发明涉及一种用于减速车辆（100）的方法，该车辆（100）包括电机（110），其被布置成向至少一个驱动轮（113,114）提供可控转矩，所述车辆（100）包括驾驶员可控制装置主动地请求用于推进车辆（100）的扭矩。该方法包括：当驾驶员对推进扭矩的要求至少降低到第一程度时： - 借助于所述电机施加第一制动扭矩（T制动），借助于所述第一制动转矩（T制动），使所述车辆（100）减速到静止状态，并且 - 当所述车辆（100）已经减速到所述静止状态时，借助于所述电机（110），继续通过所述电动机（110）施加转矩（T hold）电机（110），以使所述车辆（100）保持在所述静止状态。

8. 发明申请

WO2015080656A1 METHOD FOR BRAKING A VEHICLE WITH A HYBRID POWERTRAIN BY CONTROLLED USE OF AN ELECTRIC MACHINE 审中-公开
标题翻译：通过控制电机对混合动力系统制动车辆的方法
公开(公告)号：WO2015080656A1
公开(公告)日：2015-06-04
申请号：PCT/SE2014/051406
申请日：2014-11-26
申请人： SCANIA CV AB
发明人： KOURIE, Afram , LIWELL, Mats , NILSSON, Mattias , SUNDÉN, Fredrik
IPC分类号： B60K6/20 , B60L7/10 , B60W10/18 , B60W10/196 , B60W20/00
CPC分类号： B60L7/10 , B60K6/387 , B60K6/48 , B60K6/547 , B60K2006/4825 , B60L7/18 , B60L11/14 , B60L15/2009 , B60L2240/423 , B60L2240/80 , B60L2250/28 , B60L2270/145 , B60W10/02 , B60W10/08 , B60W10/26 , B60W20/10 , B60W30/18072 , B60W30/18127 , B60W2030/1809 , B60W2710/083 , B60W2710/085 , Y02T10/6221 , Y02T10/6252 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/72 , Y02T10/7275
摘要： The invention relates to a method to brake a vehicle (1 ) with a hybrid powertrain (2), comprising a brake pedal (29), a combustion engine (3), an electric machine (4) and a gearbox (6) with an input shaft (10) and an output shaft (18), wherein the combustion engine (3) and the electric machine (4) are connected to the input shaft (10). The method comprises the steps a) to switch the electric machine (4) to generator operation, when the brake pedal (29) is manoeuvred by the vehicle's driver from a first position (D1 ) towards a second position (D2); b) to control the electric machine (4) with a predetermined torque limitation to avoid that a pulse and a Shock wave arise in the hybrid powertrain (2); c) to control the electric machine (4) without torque limitation towards a torque (T3), requested by the driver and corresponding to a second position (D2) of the brake pedal (29), and d) to control the electric machine (4) from a state without torque limitation to a state with a predetermined torque limitation, before the torque (T3), corresponding to the second position (D2) of the brake pedal (29), is reached. The invention also relates to a hybrid powertrain (2) and a vehicle, as well as a computer program (P) and a computer program product.
摘要翻译：本发明涉及一种用混合动力系（2）制动车辆（1）的方法，该混合动力系包括制动踏板（29），内燃机（3），电机（4）和齿轮箱（6）输入轴（10）和输出轴（18），其中所述内燃机（3）和所述电机（4）连接到所述输入轴（10）。该方法包括以下步骤：a）当制动踏板（29）由车辆驾驶员从第一位置（D1）向第二位置（D2）操纵时，将电机（4）切换到发电机操作; b）以预定的扭矩限制来控制电机（4），以避免混合动力总成（2）中产生脉冲和冲击波; c）根据驾驶员要求并对应于制动踏板（29）的第二位置（D2），对转矩（T3）没有扭矩限制来控制电机（4），以及d）控制电机在没有扭矩限制的状态下，在与制动踏板（29）的第二位置（D2）对应的扭矩（T3）之前，从没有转矩限制的状态到具有预定转矩限制的状态。本发明还涉及混合动力总成（2）和车辆，以及计算机程序（P）和计算机程序产品。

9. 发明申请

WO2015076723A1 METHOD FOR CONTROLLING GEAR SHIFTING IN A HYBRID DRIVELINE BY USE OF AN ELECTRIC MACHINE 审中-公开
标题翻译：通过使用电机控制混合动力齿轮齿轮换档的方法
公开(公告)号：WO2015076723A1
公开(公告)日：2015-05-28
申请号：PCT/SE2014/051348
申请日：2014-11-13
申请人： SCANIA CV AB
发明人： NILSSON, Mattias , SUNDÉN, Fredrik , LIWELL, Mats , KOURIE, Afram
IPC分类号： B60W30/19 , B60K6/48 , B60W10/08 , B60W10/11 , B60W30/18 , F16H3/12
CPC分类号： B60W30/19 , B60K6/36 , B60K6/387 , B60K6/40 , B60K6/48 , B60K6/547 , B60K2006/4825 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/11 , B60W20/00 , B60W20/10 , B60W20/30 , B60W20/40 , B60W30/18 , B60W2300/12 , B60W2510/083 , B60W2510/1005 , B60W2510/1015 , B60W2510/104 , B60W2540/10 , B60W2710/021 , B60W2710/0666 , B60W2710/081 , B60W2710/082 , B60W2710/083 , B60W2710/1005 , B60W2710/1011 , B60W2710/1038 , B60Y2200/92 , B60Y2300/188 , B60Y2300/19 , F16H3/091 , F16H3/12 , F16H3/126 , F16H61/0403 , F16H61/0437 , F16H2061/0422 , F16H2063/506 , Y02T10/6221 , Y02T10/6252 , Y02T10/6286 , Y10S903/909 , Y10S903/919 , Y10S903/93 , Y10S903/951
摘要： The invention relates to a method to control a hybrid powertrain (2) in a vehicle, comprising a combustion engine (3), an electric machine (4) and a gearbox (6) with an input shaft (10) and output shaft (18), wherein the combustion engine (3) and the electric machine (4) are connected to the input shaft (10). The method comprises the steps of controlling the gearbox (6) to a neutral position; controlling the speed of the electric machine (4) to a predetermined speed, corresponding to a target speed for the input shaft (10) according to the next selected gear; engaging a gear in the gearbox (6); controlling the electric machine (4), so that the electric machine (4) accelerates or decelerates depending on a requested driving torque for the vehicle (1); detecting when a control signal for the electric machine (4) corresponds to a predetermined signal value; and controlling the electric machine (4) to the requested driving torque. The invention also relates to a hybrid powertrain and a vehicle (1), as well as a computer program (P) and a computer program product.
摘要翻译：本发明涉及一种控制车辆中的混合动力总成（2）的方法，其包括内燃机（3），电机（4）和具有输入轴（10）和输出轴（18）的变速箱（6）），其中所述内燃机（3）和所述电机（4）连接到所述输入轴（10）。该方法包括以下步骤：将齿轮箱（6）控制到中立位置; 根据下一个所选择的齿轮将电机（4）的速度控制在与输入轴（10）的目标速度相对应的预定速度; 与齿轮箱（6）中的齿轮接合; 控制电机（4），使得电机（4）根据所要求的车辆（1）的驱动转矩加速或减速; 检测电机（4）的控制信号何时对应于预定的信号值; 以及将所述电机（4）控制到所要求的驱动转矩。本发明还涉及混合动力总成和车辆（1），以及计算机程序（P）和计算机程序产品。

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