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1. 发明申请

WO2003084776A1 POWERTRAIN FOR MOTOR VEHICLE 审中-公开
标题翻译：动力传动系汽车
公开(公告)号：WO2003084776A1
公开(公告)日：2003-10-16
申请号：PCT/SE2003/000503
申请日：2003-03-26
申请人： VOLVO LASTVAGNAR AB , STEEN, Marcus , ERIKSSON, Anders , HEDMAN, Anders
发明人： STEEN, Marcus , ERIKSSON, Anders , HEDMAN, Anders
IPC分类号： B60K41/06
CPC分类号： B60W10/06 , B60W10/02 , B60W10/10 , B60W10/111 , B60W30/184 , B60W2710/0666 , F02D41/0225 , F02D2250/26 , F16H61/70 , Y10T477/6407 , Y10T477/68
摘要： Powertrain (1, 3, 9) for motor vehicles, comprising an internal combustion engine (1) and a stagegeared gearbox (9), which has a direct gear and an indirect gear with intermeshing toothed gears (12, 15, 16, 17, 18, 19, 20, 21, 22, 23). A control element (45, 48) is designed, in response to an input signal indicating that a direct gear is engaged, to be capable of controlling and/or regulating the engine (1) so that the engine can deliver a higher maximum permitted torque than when the direct gear is not engaged. The increase in the maximum permitted torque is allowed only if the efficiency of the powertrain (1, 3, 9) with direct gear engaged and increased engine torque is superior to the efficiency of the powertrain (1, 3, 9) when any of the indirect gears (12, 15, 16, 17, 18, 19, 20, 21, 22, 23), having a lower maximum permitted engine output torque are engaged.
摘要翻译：用于机动车辆的动力总成（1,3,9）包括内燃机（1）和分段齿轮箱（9），该齿轮箱具有直齿轮和间啮合齿轮（12,15,16,17， 18，19，20，21，22，23）。控制元件（45,48）响应于指示直接齿轮接合的输入信号被设计为能够控制和/或调节发动机（1），使得发动机可以输送更高的最大允许扭矩比直接齿轮不接合时。只有当直接齿轮接合的动力传动系（1,3,9）的效率和增加的发动机扭矩的效率优于动力系（1,3,9）的效率时，允许最大允许转矩的增加，当任何接合具有较低最大允许发动机输出扭矩的间接齿轮（12,15,16,17,18,19,20,21,22,23）。

2. 发明申请

WO2005005191A1 METHOD FOR OPTIMIZING A BRAKING SEQUENCE 审中-公开
标题翻译：优化制动顺序的方法
公开(公告)号：WO2005005191A1
公开(公告)日：2005-01-20
申请号：PCT/SE2004/000883
申请日：2004-06-07
申请人： VOLVO LASTVAGNAR AB , STEEN, Marcus , ERIKSSON, Anders
发明人： STEEN, Marcus , ERIKSSON, Anders
IPC分类号： B60K31/00
CPC分类号： B60W10/184 , B60K31/0008 , B60T7/22 , B60W10/06 , B60W10/10 , B60W10/11 , B60W10/18 , B60W10/196 , B60W30/16 , B60W30/1819 , F16H61/682 , F16H2061/022
摘要： A method for optimizing a braking sequence in a vehicle with automatic transmission (3) and gearbox (9) and automatic cruise control, which cruise control controls acceleration and braking to achieve a set speed, taking into account the distance to the vehicle in front. Data simulations are carried out continually of how the vehicle will be driven in the future, for a set of different combinations of engine speed at which a gear change takes place, gear change step and braking sequence, and a braking sequence with associated gear change schedule is selected that will be optimal. The vehicle is equipped with at least two different braking systems, for example service brake and auxiliary brake (48, 6). The system selects to brake primarily with the braking system that has the least tendency to wear.
摘要翻译：一种用于利用自动变速器（3）和变速箱（9）以及自动巡航控制来优化车辆中的制动顺序的方法，其中巡航控制控制加速度和制动以实现设定速度，考虑到前方车辆的距离。数据模拟持续地执行将来如何驱动车辆，对于发生变速发动机的发动机速度的一组不同组合，变速步进和制动顺序以及具有相关联的换档计划的制动顺序被选中将是最佳的。车辆配备有至少两个不同的制动系统，例如行车制动器和辅助制动器（48,6）。系统主要选择制动系统最不易磨损的制动器。

3. 发明申请

WO2003038314A1 VEHICLE AND METHOD FOR AUTOMATIC CHOICE OF GEAR IN A GEAR BOX MOUNTED IN A VEHICLE 审中-公开
标题翻译：车辆安装在齿轮箱中的齿轮自动选择的车辆和方法
公开(公告)号：WO2003038314A1
公开(公告)日：2003-05-08
申请号：PCT/SE2002/001992
申请日：2002-10-31
申请人： VOLVO LASTVAGNAR AB , STEEN, Marcus , ERIKSSON, Anders , LAURI, Erik
发明人： STEEN, Marcus , ERIKSSON, Anders , LAURI, Erik
IPC分类号： F16H61/02
CPC分类号： B60W10/06 , B60W10/11 , B60W10/111 , B60W30/18 , B60W2510/0609 , B60W2530/10 , B60W2550/142 , B60W2710/065 , B60W2710/0666 , F16H59/36 , F16H59/52 , F16H59/66 , F16H61/702 , F16H2059/366 , F16H2059/663 , F16H2061/0218 , F16H2061/023 , F16H2061/161 , F16H2200/003 , F16H2306/42 , F16H2306/54 , Y10S477/90 , Y10T477/68 , Y10T477/688
摘要： Vehicle comprising an internal combustion engine and a drivetrain coupled to the said internal combustion engine, together with a control unit for automatic gear selection as a function of the current rotational speed of an input shaft to the gearbox, in which the said control unit is designed to assume a first operating mode having a first working speed range with a first lower limit for downshifting to a gear with a higher transmission ratio, and method of automatic gear selection in a gearbox forming part of a vehicle.
摘要翻译：车辆包括内燃机和联动到所述内燃机的传动系统，以及用于自动齿轮选择的控制单元，所述控制单元作为与所述控制单元设计的输入轴到齿轮箱的当前转速的函数假设具有第一工作速度范围的第一操作模式，具有用于降档到具有较高传动比的档位的第一下限，以及形成车辆的一部分的变速箱中的自动档位选择方法。

4. 发明申请

WO2007030051A1 A METHOD FOR IDENTIFYING A ROAD CONDITION DURING DRIVING OF A VEHICLE 审中-公开
标题翻译：一种在车辆驾驶中识别道路条件的方法
公开(公告)号：WO2007030051A1
公开(公告)日：2007-03-15
申请号：PCT/SE2006/000861
申请日：2006-07-07
申请人： VOLVO LASTVAGNAR AB , STEEN, Marcus , ERIKSSON, Anders
发明人： STEEN, Marcus , ERIKSSON, Anders
IPC分类号： F16H61/02 , F16H59/60
CPC分类号： F16H59/66 , F16H61/0213 , F16H2061/0234
摘要： A method for identifying a road condition during driving of a vehicle. The vehicle includes an engine (1) with an engine output shaft connected to an automated mechanical transmission (9) via a clutch (3) . A transmission output shaft is connected to at least one driven wheel of the vehicle, and the system further includes a vehicle suspension system (55) with sensors (58) for measuring the vertical movement of wheels of the vehicle relative vehicle bodywork (57) , at least one control unit (45) adapted to receive a variety of input signals and process those signals in accordance with programmed logic rules to issue command output signals to the engine, for torque request, to the transmission for gear shifting and to the clutch. The control unit, when sensing driving conditions, sends signals indicative of a first road condition and is programmed to change gear shifting strategy for the transmission to a gear shifting strategy optimized for the first road condition if present gear shifting strategy is a second gear shifting strategy for a second road condition. One of the road conditions can be off-road.
摘要翻译：一种用于在车辆驾驶期间识别道路状况的方法。车辆包括发动机（1），发动机输出轴通过离合器（3）连接到自动机械变速器（9）。变速器输出轴连接到车辆的至少一个从动轮，并且系统还包括具有用于测量车辆相对车体（57）的车轮的垂直运动的传感器（58）的车辆悬架系统（55）至少一个控制单元（45），其适于接收各种输入信号，并根据编程的逻辑规则处理这些信号，以向发动机发出指令输出信号，用于转矩请求，以及变速器用于变速和离合器。当感测驾驶状况时，控制单元发送指示第一道路状况的信号，并被编程以将变速器的换档策略改变为针对第一道路状况优化的换档策略，如果当前的变速策略是第二变速策略第二条路况。其中一条路况可能是越野。

5. 发明申请

WO2006036099A1 ENGINE DRIVEN VEHICLE WITH TRANSMISSION 审中-公开
标题翻译：发动机驱动车辆变速箱
公开(公告)号：WO2006036099A1
公开(公告)日：2006-04-06
申请号：PCT/SE2005/001319
申请日：2005-09-09
申请人： VOLVO LASTVAGNAR AB , STEEN, Marcus , ERIKSSON, Anders , LINDAU, Magnus , LINDGREN, Anders
发明人： STEEN, Marcus , ERIKSSON, Anders , LINDAU, Magnus , LINDGREN, Anders
IPC分类号： F16H61/02
CPC分类号： F16H61/0213 , F16H59/44 , F16H59/48 , F16H59/66 , F16H2059/142 , F16H2059/663
摘要： The invention relates to an engine driven vehicle comprising at least one engine (10), control devices (45;48) that are arranged to control a transmission (90) that is driven by the engine, which control devices are arranged to receive at least two sets of data, each set comprising at least one of a first signal that comprises information about the gradient of the surface on which the vehicle is being driven (S (i) ) sent from a first sensor (115), and at least one second signal that comprises information about the vehicle's speed (V(i) ) sent from a second sensor (116), and at least one third signal that comprises information about the vehicle's acceleration (a(i)) . The invention is characterized in that the control devices are also arranged to calculate at least one of two different resistance to travel constants k 1 and k 2 , in response to the first, second and third signals, and to control the transmission in response to at least one of the constant k 1 and k 2 .
摘要翻译：本发明涉及一种发动机驱动的车辆，其包括至少一个发动机（10），控制装置（45; 48），其被布置成控制由发动机驱动的变速器（90），该控制装置被布置为至少接收两组数据，每组包括包括关于从第一传感器（115）发送的车辆正在被驱动的表面（S（i））的梯度的信息的第一信号中的至少一个以及至少一个包括关于从第二传感器（116）发送的车辆速度（V（i））的信息的第二信号，以及包括关于车辆加速度（a（i））的信息的至少一个第三信号。本发明的特征在于，所述控制装置还被布置成计算两个不同的阻抗行程常数k

6. 发明申请

WO2006004508A1 MOTOR-DRIVEN VEHICLE WITH TRANSMISSION 审中-公开
标题翻译：具有变速箱的电动车
公开(公告)号：WO2006004508A1
公开(公告)日：2006-01-12
申请号：PCT/SE2005/001035
申请日：2005-06-28
申请人： VOLVO LASTVAGNAR AB , ERIKSSON, Anders , STEEN, Marcus , LINDAU, Magnus , LINDGREN, Anders
发明人： ERIKSSON, Anders , STEEN, Marcus , LINDAU, Magnus , LINDGREN, Anders
IPC分类号： F16H61/02
CPC分类号： F16H59/66 , F16H59/18 , F16H59/24 , F16H61/0213 , F16H2059/147 , F16H2059/663 , Y10T477/33 , Y10T477/6333
摘要： The invention relates to a motor-driven vehicle comprising at least an engine (10), control devices (45; 48) arranged to control a transmission driven by the engine (90), a first sensor (115) that is arranged to communicate with the control devices (45; 48), and a second sensor (110; 113) that is arranged to communicate with the control devices (45; 48), with the control devices being arranged to receive a first signal sent from the first sensor that comprises information about the gradient of the surface on which the vehicle is being driven, and with the control devices being arranged to receive a second signal sent from the second sensor (110; 113) that comprises information about torque. The invention is characterized in that, in addition, the control devices are arranged to correct the first signal in response to the second signal, and to control the transmission in response to the corrected first signal, and thereby compensate for the effect of the torque on the first sensor.
摘要翻译：本发明涉及一种电动车辆，其至少包括一个发动机（10），被布置成控制由发动机（90）驱动的变速器的控制装置（45; 48）;第一传感器（115）所述控制装置（45; 48）以及布置成与所述控制装置（45; 48）通信的第二传感器（110; 113），所述控制装置被布置成接收从所述第一传感器发送的第一信号，包括关于车辆被驱动的表面的梯度的信息，并且控制装置被布置成接收从第二传感器（110; 113）发送的包括关于扭矩的信息的第二信号。本发明的特征在于，另外，控制装置被布置成响应于第二信号来校正第一信号，并且响应于校正的第一信号来控制传输，从而补偿扭矩的影响第一个传感器。

7. 发明申请

WO2005028240A1 METHOD FOR REGULATING THE ROTATIONAL SPEED OF A CLUTCH-INDEPENDENT POWER TAKE-OFF 审中-公开
标题翻译：用于调节离合器独立功率开关的转速的方法
公开(公告)号：WO2005028240A1
公开(公告)日：2005-03-31
申请号：PCT/SE2004/001359
申请日：2004-09-21
申请人： VOLVO LASTVAGNAR AB , STEEN, Marcus , BERGLUND, Sixten , ERIKSSON, Anders
发明人： STEEN, Marcus , BERGLUND, Sixten , ERIKSSON, Anders
IPC分类号： B60K41/28
CPC分类号： B60W10/06 , B60K25/00 , B60W10/02 , B60W10/04 , B60W10/30 , B60W30/18 , B60W30/1819 , B60W30/1888 , Y10T477/639 , Y10T477/70
摘要： Method for regulating the rotational speed of a clutch-independent power take-off (32). The power take-off (32) is driven by an engine (1) arranged in a vehicle. The engine (1) is connected to an automatic stagegeared transmission (9) by way of an automated vehicle clutch (3). At least one control unit (45) is provided for controlling the transmission (9), the vehicle clutch (3) and the engine (1). The control unit (45) controls the rotational speed of the engine (1) as a function of the position of the throttle lever (61) and controls the transmission (9) as a function of the position of a gear selector (46). The rotational speed of the engine (1) is regulated by way of a control (60) and the degree of engagement of the vehicle clutch (3) is regulated by way of the throttle lever (61) when the power take-off (32) is engaged and a drive position is selected by way of the gear selector (46). The rotational speed of the engine (1) is automatically reduced when equipment engaged to the power take-off (32) approaches a limit position.
摘要翻译：用于调节离合器独立动力输出（32）的转速的方法。动力输出（32）由设置在车辆中的发动机（1）驱动。发动机（1）通过自动车辆离合器（3）连接到自动分级传动装置（9）。至少一个控制单元（45）用于控制变速器（9），车辆离合器（3）和发动机（1）。控制单元（45）根据节流杆（61）的位置来控制发动机（1）的转速，并根据档位选择器（46）的位置控制变速器（9）。发动机（1）的转速通过控制（60）进行调节，当动力输出（32）时，通过节流杆（61）调节车辆离合器（3）的接合程度）接合，并且通过齿轮选择器（46）选择驱动位置。当与动力输出（32）接合的设备接近极限位置时，发动机（1）的转速自动降低。

8. 发明申请

WO2004094176A1 METHOD TO CONTROL THE SUPERCHARGE IN A COMBUSTION ENGINE AND A VEHICLE WITH A SUPERCHARGED COMBUSTION ENGINE WITH ELECTRONIC CONTROL UNITS FOR CONTROLLING THE SUPERCHARGE 审中-公开
标题翻译：控制发动机超级电机的方法和具有超级燃料发动机的车辆与电子控制单元的控制方法
公开(公告)号：WO2004094176A1
公开(公告)日：2004-11-04
申请号：PCT/SE2004/000400
申请日：2004-03-18
申请人： VOLVO LASTVAGNAR AB , BERGLUND, Sixten , ERIKSSON, Anders , STEEN, Marcus , UDD, Sören
发明人： BERGLUND, Sixten , ERIKSSON, Anders , STEEN, Marcus , UDD, Sören
IPC分类号： B60K41/00
CPC分类号： F02B37/24 , B60W10/04 , B60W10/06 , B60W10/10 , B60W10/11 , B60W30/18 , B60W30/1819 , B60W2530/16 , B60W2710/0605 , B60Y2400/435 , F02D2200/701 , F16H59/66 , Y02T10/144
摘要： A vehicle having a combustion engine supercharged by means of a turbocharger (6) with variable turbine geometry and having electronic control members (3) controlling the supply of fuel and air to the combustion chamber of the engine. The control members are designed, during forward travel of the vehicle, on the basis of input information on at least road gradient and gas pedal position, to estimate future road resistance and the time period up to a future transient in the operating condition of the engine. The control members are designed to control changes in the turbine geometry during said time period so as to optimize the response of the engine when the transient arises.
摘要翻译：一种具有通过具有可变涡轮机几何形状的涡轮增压器（6）对其进行增压的内燃机的车辆，并且具有控制向发动机的燃烧室供应燃料和空气的电子控制构件（3）。控制构件在车辆前进行驶期间基于至少道路坡度和加油踏板位置的输入信息来设计，以估计未来的道路阻力以及在发动机的运行状态下的未来瞬态的时间段。控制构件设计成在所述时间段期间控制涡轮机几何形状的变化，以便在瞬变发生时优化发动机的响应。

9. 发明申请

WO2004030973A1 AN AUTOMATIC ENGAGING/DISENGAGING METHOD OF A COUPLING-DEPENDENT POWER TAKE-OFF 审中-公开
标题翻译：耦合依赖电源的自动接合/解除方法
公开(公告)号：WO2004030973A1
公开(公告)日：2004-04-15
申请号：PCT/SE2003/001387
申请日：2003-09-08
申请人： VOLVO LASTVAGNAR AB , STEEN, Marcus , BRÅTHE, Lars , ERIKSSON, Anders
发明人： STEEN, Marcus , BRÅTHE, Lars , ERIKSSON, Anders
IPC分类号： B60K17/28
CPC分类号： B60W10/06 , B60K17/28 , B60K25/06 , B60W10/02 , B60W10/04 , B60W10/30 , B60W30/1819 , B60W30/1888 , B60W30/19 , B60W2520/10 , B60W2710/0644 , B60W2710/065 , F16H3/0915 , F16H37/043 , F16H61/682 , F16H2061/047
摘要： Automatic engaging method (and disengaging method) for a coupling-dependent power take-off (32), which power take-off (32) is driven by an engine (1), arranged in a vehicle, via an automated disk clutch (3) which in turn is coupled to an automatic stage-geared gearbox (9) in which a shaft (11) for driving the power take-off (32 ) is arranged, at least one control unit (45) for controlling the gearbox (9), the disk clutch (3) and the engine (1), the engaging method being characterized by the steps: the control unit (45) registers that engagement of the power take-off (32) is requested and that the vehicle is stationary; the control unit (45) controls the rotational speed of the engine (1) to idling speed; the control unit (45) disengages the disk clutch (3); the control unit (45) engages the power take-off (32); the control unit (45) couples the disk clutch (3) together.
摘要翻译：通过自动盘式离合器（3），配置在车辆中的发动机（1）驱动用于联接器的动力输出（32）的动力输出（32）的自动接合方法（和分离方法）），其又联接到其中布置有用于驱动动力输出（32）的轴（11）的自动变速齿轮箱（9），用于控制变速箱（9）的至少一个控制单元（45）），所述盘式离合器（3）和所述发动机（1），所述接合方法的特征在于以下步骤：所述控制单元（45）记录要求所述动力输出（32）的接合，并且所述车辆是静止的 ; 控制单元（45）将发动机（1）的转速控制为空转速度; 控制单元（45）脱离盘式离合器（3）; 控制单元（45）接合动力输出（32）; 控制单元（45）将盘式离合器（3）联接在一起。

10. 发明申请

WO2012079608A1 METHOD TO CONTROL A DRIVETRAIN OF A VEHICLE 审中-公开
标题翻译：控制车辆驾驶员的方法
公开(公告)号：WO2012079608A1
公开(公告)日：2012-06-21
申请号：PCT/EP2010/007730
申请日：2010-12-17
申请人： VOLVO LASTVAGNAR AB , ERIKSSON, Anders , STEEN, Marcus
发明人： ERIKSSON, Anders , STEEN, Marcus
IPC分类号： F01P7/16 , B60W10/10 , B60W30/18
CPC分类号： B60W10/10 , B60W10/06 , B60W30/1843 , B60W50/0097 , B60W2550/143 , B60W2550/402 , B60W2710/0605 , B60W2710/0688 , B60W2710/1005 , F01P7/165 , F01P7/167 , F01P2025/62 , F01P2025/66 , Y02T10/84
摘要： A method is provided to control a drivetrain of a vehicle, especially a utility vehicle, wherein the drivetrain comprises an engine with a cooling system, where said cooling system comprises a fan, wherein the cooling system and the drivetrain is controlled by an electronic control unit (ECU), and wherein said ECU having access to a navigation system with topographic data. The method comprises the steps of; • determining a topology of an upcoming route of the vehicle, • estimating the load of the engine dependent of the topology of the upcoming route, • estimating a temperature variation of the cooling system during the upcoming route, and • controlling the drivetrain dependent on the estimated temperature variation, such that an actual temperature of the cooling system is kept below a temperature threshold value during the upcoming route of the vehicle, and wherein said temperature threshold value is dependent on a temperature at which said fan is activated.
摘要翻译：提供了一种用于控制车辆，特别是多用途车辆的传动系统的方法，其中所述传动系统包括具有冷却系统的发动机，其中所述冷却系统包括风扇，其中所述冷却系统和所述传动系由电子控制单元（ECU），并且其中所述ECU具有访问具有地形数据的导航系统。该方法包括以下步骤： °确定车辆的即将到来的路线的拓扑，根据即将到来的路线的拓扑结构来估计发动机的负载，°估计在即将到来的路线中的冷却系统的温度变化，以及控制依赖于估计温度变化，使得在车辆的即将到来的路线期间冷却系统的实际温度保持在温度阈值以下，并且其中所述温度阈值取决于所述风扇被激活的温度。

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