-
公开(公告)号:US07585250B2
公开(公告)日:2009-09-08
申请号:US10553415
申请日:2004-02-25
申请人: Harald Braun , Norbert Ebner , Michael Fischer , Deborah Mowll , Torsten Scholt , Michael Schopper
发明人: Harald Braun , Norbert Ebner , Michael Fischer , Deborah Mowll , Torsten Scholt , Michael Schopper
CPC分类号: B60W10/06 , B60T7/12 , B60W10/04 , B60W10/18 , B60W30/18018 , B60W30/18118 , B60W30/1819 , B60W2540/12 , F02D41/123 , F02D2250/18 , F02D2250/21 , F02N11/0818 , Y02T10/48 , Y10T477/24 , Y10T477/865
摘要: In a motor vehicle having an internal combustion engine which has an automatic start/stop device, and a controllable brake device at the start of and during an automatic stop phase, the effect of a braking torque which is greater than a threshold value is ensured. For this purpose, the brake device can increase the braking torque. The threshold value is previously calculated in such a way that the motor vehicle is reliably prevented from rolling away. As a result, the internal combustion engine can be stopped frequently, and at the same time unintentional rolling away of the motor vehicle during the stop phase can be avoided.
摘要翻译: 在具有自动启动/停止装置的内燃机的机动车辆和在自动停止阶段开始时和可控制动装置中,确保大于阈值的制动转矩的效果。 为此,制动装置可以增加制动转矩。 预先计算阈值,使得机动车辆被可靠地防止滚动。 结果,可以频繁地停止内燃机,并且可以避免在停止阶段期间无意地滚动机动车辆。
-
公开(公告)号:US20070054773A1
公开(公告)日:2007-03-08
申请号:US10553415
申请日:2004-02-25
申请人: Harald Braun , Norbert Ebner , Michael Fischer , Deborah Mowll , Torsten Scholt , Michael Schopper
发明人: Harald Braun , Norbert Ebner , Michael Fischer , Deborah Mowll , Torsten Scholt , Michael Schopper
IPC分类号: B60W10/08
CPC分类号: B60W10/06 , B60T7/12 , B60W10/04 , B60W10/18 , B60W30/18018 , B60W30/18118 , B60W30/1819 , B60W2540/12 , F02D41/123 , F02D2250/18 , F02D2250/21 , F02N11/0818 , Y02T10/48 , Y10T477/24 , Y10T477/865
摘要: In a motor vehicle having an internal combustion engine which has an automatic start/stop device, and a controllable brake device at the start of and during an automatic stop phase, the effect of a braking torque which is greater than a threshold value is ensured. For this purpose, the brake device can increase the braking torque. The threshold value is previously calculated in such a way that the motor vehicle is reliably prevented from rolling away. As a result, the internal combustion engine can be stopped frequently and at the same time unintentional rolling away of the motor vehicle during the stop phase can be avoided.
摘要翻译: 在具有自动启动/停止装置的内燃机的机动车辆和在自动停止阶段开始时和可控制动装置中,确保大于阈值的制动转矩的效果。 为此,制动装置可以增加制动转矩。 预先计算阈值,使得机动车被可靠地防止滚动。 结果,可以频繁地停止内燃机,并且可以避免在停止阶段期间机动车辆的意外滚动。
-
公开(公告)号:US20050051125A1
公开(公告)日:2005-03-10
申请号:US10897442
申请日:2004-07-23
申请人: Harald Braun , Henry Gmelin , Torsten Scholt
发明人: Harald Braun , Henry Gmelin , Torsten Scholt
CPC分类号: B60W10/08 , B60K6/48 , B60L2240/486 , B60W30/18018 , B60W2520/10 , B60W2540/16 , B60W2540/18 , B60W2540/30 , F02D17/04 , F02D29/02 , F02D2200/501 , F02N11/0833 , F02N2200/0801 , F02N2200/0802 , F02N2200/0808 , Y02T10/48 , Y02T10/6221 , Y10T477/656
摘要: A regulating or control unit actuates a stop/start unit for an internal-combustion engine in a motor vehicle. At least one sensor is provided for detecting at least one parameter which is dependent on a steering wheel position of the motor vehicle. The regulating or control unit actuates the stop/start unit as a function of the detected parameter information.
摘要翻译: 调节或控制单元启动机动车辆内燃机的停止/起动单元。 提供至少一个传感器用于检测取决于机动车辆的方向盘位置的至少一个参数。 调节或控制单元根据检测到的参数信息来启动停止/启动单元。
-
公开(公告)号:US07115068B2
公开(公告)日:2006-10-03
申请号:US10897442
申请日:2004-07-23
申请人: Harald Braun , Henry Gmelin , Torsten Scholt
发明人: Harald Braun , Henry Gmelin , Torsten Scholt
IPC分类号: F16H59/74
CPC分类号: B60W10/08 , B60K6/48 , B60L2240/486 , B60W30/18018 , B60W2520/10 , B60W2540/16 , B60W2540/18 , B60W2540/30 , F02D17/04 , F02D29/02 , F02D2200/501 , F02N11/0833 , F02N2200/0801 , F02N2200/0802 , F02N2200/0808 , Y02T10/48 , Y02T10/6221 , Y10T477/656
摘要: A regulating or control unit actuates a stop/start unit for an internal-combustion engine in a motor vehicle. At least one sensor is provided for detecting at least one parameter which is dependent on a steering wheel position of the motor vehicle. The regulating or control unit actuates the stop/start unit as a function of the detected parameter information.
摘要翻译: 调节或控制单元启动机动车辆内燃机的停止/起动单元。 提供至少一个传感器用于检测取决于机动车辆的方向盘位置的至少一个参数。 调节或控制单元根据检测到的参数信息来启动停止/启动单元。
-
公开(公告)号:US07043354B2
公开(公告)日:2006-05-09
申请号:US11009970
申请日:2004-12-13
IPC分类号: F02D17/00
CPC分类号: F02N15/063 , F02N11/0822 , F02N11/0833 , F02N2200/061 , F02N2200/0805 , F02N2200/0814 , F02N2200/102 , F02N2200/105 , F02N2300/2004 , Y02T10/48 , Y10T477/87
摘要: A method and a device for automatically starting an internal combustion engine having a brake pressure monitoring system and an arrangement evaluating the brake pressure with respect to its profile over time. The brake pressure gradient is evaluated when the brake pedal is released before the vehicle is restarted. If the absolute value of the negative brake pressure gradient when the brakes are released exceeds a threshold value, this upward transgression of the threshold value causes an electronic control system in the motor vehicle to restart the internal combustion engine in conjunction with a start/stop function. The main advantage which is achieved in this way is that the brake pressure gradient precedes the point at which the brake pressure reaches its position of rest so that a vehicle driver can sense the restarting of the internal combustion engine to be more spontaneous than in the prior art. With the solution according to the invention for restarting the internal combustion engine a longer period of time is available than with previously known solutions.
摘要翻译: 一种用于自动启动具有制动压力监测系统的内燃机的方法和装置,以及相对于其轮廓随时间评估制动压力的装置。 在车辆重启前制动踏板被释放时,评估制动压力梯度。 如果释放制动器时的负制动压力梯度的绝对值超过阈值,则该阈值的向上违规导致机动车辆中的电子控制系统结合起动/停止功能重启内燃机 。 以这种方式实现的主要优点是制动压力梯度先于制动压力到达其静止位置的点,使得车辆驾驶员可以感觉到内燃机的重新启动比先前的更自发 艺术。 利用根据本发明的用于重新启动内燃机的解决方案比现有的解决方案更长的时间段可用。
-
公开(公告)号:US20050131622A1
公开(公告)日:2005-06-16
申请号:US11009970
申请日:2004-12-13
CPC分类号: F02N15/063 , F02N11/0822 , F02N11/0833 , F02N2200/061 , F02N2200/0805 , F02N2200/0814 , F02N2200/102 , F02N2200/105 , F02N2300/2004 , Y02T10/48 , Y10T477/87
摘要: The invention relates to a method and a device for automatically starting an internal combustion engine having a brake pressure monitoring system and a means of evaluating the brake pressure with respect to its profile over time. The brake pressure gradient is evaluated when the brake pedal is released before the vehicle is restarted. If the absolute value of the negative brake pressure gradient when the brakes are released exceeds a threshold value, this upward transgression of the threshold value causes an electronic control system in the motor vehicle to restart the internal combustion engine in conjunction with a start/stop function. The main advantage which is achieved in this way is that the brake pressure gradient precedes the point at which the brake pressure reaches its position of rest so that a vehicle driver can sense the restarting of the internal combustion engine to be more spontaneous than in the prior art. With the solution according to the invention for restarting the internal combustion engine a longer period of time is available than with previously known solutions.
摘要翻译: 本发明涉及一种用于自动起动内燃机的方法和装置,该内燃机具有制动压力监测系统以及随着时间而相对于其轮廓评估制动压力的装置。 在车辆重启前制动踏板被释放时,评估制动压力梯度。 如果释放制动器时的负制动压力梯度的绝对值超过阈值,则该阈值的向上违规导致机动车辆中的电子控制系统结合起动/停止功能重启内燃机 。 以这种方式实现的主要优点是制动压力梯度先于制动压力到达其静止位置的点,使得车辆驾驶员可以感觉到内燃机的重新启动比先前的更自发 艺术。 利用根据本发明的用于重新启动内燃机的解决方案比现有的解决方案更长的时间段可用。
-
公开(公告)号:US20070294016A1
公开(公告)日:2007-12-20
申请号:US10558698
申请日:2004-04-28
申请人: Harald Braun , Norbert Ebner , Heiko Mayer
发明人: Harald Braun , Norbert Ebner , Heiko Mayer
IPC分类号: G06F17/00
CPC分类号: B60W20/11 , B60K6/48 , B60L15/2045 , B60L50/15 , B60L2240/423 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2710/083 , Y02T10/6221 , Y02T10/6286 , Y02T10/645 , Y02T10/7077 , Y02T10/7283
摘要: Motor vehicle (2) and associated electronic control device (4) for controlling an internal combustion engine (6) and at least one electrical machine (8). Torque losses of the electrical machine (8) are taken into account with the aid of families of characteristics and algorithms, and torques are predetermined for the electrical machine (8) independently of the operating state of the entire drive train (10) of the motor vehicle (2).
摘要翻译: 用于控制内燃机(6)和至少一个电机(8)的机动车辆(2)和相关联的电子控制装置(4)。 借助于特征和算法系列,考虑了电机(8)的扭矩损耗,并且电动机(8)的扭矩独立于电动机的整个传动系(10)的运行状态而被预先确定 车辆(2)。
-
公开(公告)号:US08022677B2
公开(公告)日:2011-09-20
申请号:US10582926
申请日:2004-12-07
申请人: Xaver Laufenberg , Dominique Eynius , Helmut Suelzle , Stephan Usbeck , Matthias Spaeth , Miriam Neuser-Hoffmann , Christian Myrzik , Manfred Schmid , Franz Nietfeld , Alexander Thiel , Harald Braun , Norbert Ebner
发明人: Xaver Laufenberg , Dominique Eynius , Helmut Suelzle , Stephan Usbeck , Matthias Spaeth , Miriam Neuser-Hoffmann , Christian Myrzik , Manfred Schmid , Franz Nietfeld , Alexander Thiel , Harald Braun , Norbert Ebner
摘要: An electrical device having a generator, e.g., for use in the vehicle electrical system of a motor vehicle, includes a controller for controlling the generator voltage. In the device, an area is provided in which a voltage control is carried out, and other areas are provided in which a torque control is carried out.
摘要翻译: 具有例如用于机动车辆的车辆电气系统中的发电机的电气装置包括用于控制发电机电压的控制器。 在该装置中,设置有执行电压控制的区域,并且提供进行转矩控制的其它区域。
-
公开(公告)号:US20070252560A1
公开(公告)日:2007-11-01
申请号:US10582926
申请日:2004-12-07
申请人: Xaver Laufenberg , Dominique Eynius , Helmut Suelzle , Stephan Usbeck , Matthias Spaeth , Miriam Neuser-Hoffmann , Christian Myrzik , Manfred Schmid , Franz Nietfeld , Alexander Thiel , Harald Braun , Norbert Ebner
发明人: Xaver Laufenberg , Dominique Eynius , Helmut Suelzle , Stephan Usbeck , Matthias Spaeth , Miriam Neuser-Hoffmann , Christian Myrzik , Manfred Schmid , Franz Nietfeld , Alexander Thiel , Harald Braun , Norbert Ebner
IPC分类号: H02P9/00
摘要: An electrical device having a generator, e.g., for use in the vehicle electrical system of a motor vehicle, includes a controller for controlling the generator voltage. In the device, an area is provided in which a voltage control is carried out, and other areas are provided in which a torque control is carried out.
摘要翻译: 具有例如用于机动车辆的车辆电气系统中的发电机的电气装置包括用于控制发电机电压的控制器。 在该装置中,设置有执行电压控制的区域,并且提供进行转矩控制的其它区域。
-
10.
公开(公告)号:US07256514B2
公开(公告)日:2007-08-14
申请号:US10759535
申请日:2004-01-20
申请人: Harald Braun , Norbert Ebner , Franz Nietfeld , Fritz Schmidt
发明人: Harald Braun , Norbert Ebner , Franz Nietfeld , Fritz Schmidt
IPC分类号: H02H7/18
CPC分类号: B60W20/10 , B60K6/48 , B60K6/547 , B60L11/02 , B60L2240/423 , B60W10/08 , B60W10/24 , B60W10/26 , B60W20/00 , B60W2510/083 , B60W2710/083 , B60W2720/28 , Y02T10/6221 , Y02T10/642 , Y02T10/70 , Y02T10/7077 , Y10S903/93
摘要: Device and method for operation of at least one electrical machine for a motor vehicle. In order to coordinate torque requirements for the propulsion system and voltage requirements for the vehicle power supply system and at least one battery for the vehicle power supply system, a voltage reference variable is formed for the voltage requirements for the vehicle power supply system, and a torque reference variable is formed for the torque requirements of the propulsion system. The voltage reference variable is limited by upper and lower torque limit values which must not be overshot or undershot in the event of changes to the voltage reference variable. The torque reference variable is limited by voltage limit values which must not be overshot or undershot in the event of torque changes.
摘要翻译: 用于机动车辆的至少一个电机的操作的装置和方法。 为了协调推进系统的扭矩要求和车辆供电系统的电压要求以及用于车辆电源系统的至少一个电池,为车辆电源系统的电压要求形成电压参考变量,并且 为推进系统的扭矩要求形成扭矩参考变量。 电压参考变量受上,下转矩极限值的限制,在电压参考变量发生变化时不得超过或低于此值。 转矩参考变量受限于转矩变化情况下不得超过或不足的电压限制值。
-
-
-
-
-
-
-
-
-