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41. 发明申请

US20140012450A1 HYBRID ELECTRIC VEHICLE CONTROLLER AND METHOD OF CONTROLLING A HYBRID ELECTRIC VEHICLE 有权
标题翻译：混合电动车控制器及控制混合动力车辆的方法
公开(公告)号：US20140012450A1
公开(公告)日：2014-01-09
申请号：US13997528
申请日：2011-12-23
申请人： Philippa Laing
发明人： Philippa Laing
IPC分类号： B60W20/00
CPC分类号： B60W20/13 , B60K6/442 , B60L11/14 , B60L11/1861 , B60L15/2072 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/20 , B60W30/18027 , B60W50/0097 , B60W2510/244 , B60W2530/14 , B60W2530/22 , B60W2550/12 , B60W2550/22 , B60W2550/402 , B60W2710/244 , Y02T10/6291 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y02T10/72 , Y02T10/7275 , Y02T10/84 , Y10S903/93
摘要： Embodiments of the invention provide a controller for a hybrid electric vehicle (HEV) having an engine and an electric machine, the controller being configured upon start-up to control an electric machine to provide torque to drive a vehicle with an engine off if a state of charge (SoC) of an energy storage device is above an EV-start SoC threshold and to start an engine if a SoC of an energy storage device is below the EV-start SoC threshold, wherein the EV-start SoC threshold is determined to be one selected from amongst a value sufficient to allow a vehicle to travel a prescribed distance before a SoC falls below a SoC minimum level at which an engine is started and a value sufficient to allow a vehicle to operate for a prescribed time period before a SoC falls below the SoC minimum level.
摘要翻译：本发明的实施例提供了一种用于具有发动机和电机的混合动力电动车辆（HEV）的控制器，所述控制器在启动时被配置以控制电机以提供扭矩以驱动车辆与发动机关闭，如果状态能量存储装置的充电（SoC）高于EV启动SoC阈值，并且如果能量存储装置的SoC低于EV启动SoC阈值则启动发动机，其中EV启动SoC阈值被确定为是从足够允许车辆行驶规定距离之前选择的值，在SoC下降到低于发动机启动的SoC最低水平以及足以允许车辆在SoC之前规定的时间段内运行的值低于SoC最低水平。

42. 发明授权

US08622872B2 Method and control system for opening the drivetrain of a motor vehicle 有权
标题翻译：用于打开机动车辆的动力传动系统的方法和控制系统
公开(公告)号：US08622872B2
公开(公告)日：2014-01-07
申请号：US13277930
申请日：2011-10-20
申请人： Chris Edward Pedlar , Urs Christen , Rainer Busch , Chris Connelly , Ingo Lenz , Harry Cho
发明人： Chris Edward Pedlar , Urs Christen , Rainer Busch , Chris Connelly , Ingo Lenz , Harry Cho
IPC分类号： B60W10/02
CPC分类号： B60W10/02 , B60W10/06 , B60W30/18072 , B60W2030/1809 , B60W2300/14 , B60W2530/22 , B60W2540/10 , B60W2540/12 , B60W2540/14 , B60W2540/16 , B60W2550/142 , B60Y2200/147 , B60Y2300/49 , Y02T10/48 , Y02T10/76 , Y10T477/70 , Y10T477/743 , Y10T477/75 , Y10T477/79
摘要： A system and method for selectively opening a drivetrain of a vehicle is described. In one example, an electrically operated clutch is opened during selected driving conditions to conserve kinetic energy of the vehicle. The method may reduce fuel consumption during selected conditions.
摘要翻译：描述了用于选择性地打开车辆的传动系的系统和方法。在一个示例中，在选择的驾驶条件期间打开电动离合器以节省车辆的动能。该方法可以在选定的条件下降低燃料消耗。

43. 发明申请

US20120100960A1 METHOD AND CONTROL SYSTEM FOR OPENING THE DRIVETRAIN OF A MOTOR VEHICLE 有权
标题翻译：用于打开电机驱动器的方法和控制系统
公开(公告)号：US20120100960A1
公开(公告)日：2012-04-26
申请号：US13277930
申请日：2011-10-20
申请人： Chris Edward Pedlar , Urs Christen , Rainer Busch , Chris Connelly , Ingo Lenz , Harry Cho
发明人： Chris Edward Pedlar , Urs Christen , Rainer Busch , Chris Connelly , Ingo Lenz , Harry Cho
IPC分类号： B60W10/02 , B60W10/06 , B60W10/18
CPC分类号： B60W10/02 , B60W10/06 , B60W30/18072 , B60W2030/1809 , B60W2300/14 , B60W2530/22 , B60W2540/10 , B60W2540/12 , B60W2540/14 , B60W2540/16 , B60W2550/142 , B60Y2200/147 , B60Y2300/49 , Y02T10/48 , Y02T10/76 , Y10T477/70 , Y10T477/743 , Y10T477/75 , Y10T477/79
摘要： A system and method for selectively opening a drivetrain of a vehicle is described. In one example, an electrically operated clutch is opened during selected driving conditions to conserve kinetic energy of the vehicle. The method may reduce fuel consumption during selected conditions.
摘要翻译：描述了用于选择性地打开车辆的传动系的系统和方法。在一个示例中，在选择的驾驶条件期间打开电动离合器以节省车辆的动能。该方法可以在选定的条件下降低燃料消耗。

44. 发明授权

US07917274B2 Method and apparatus for vehicle sway detection and reduction 有权
标题翻译：车辆摇摆检测和还原的方法和装置
公开(公告)号：US07917274B2
公开(公告)日：2011-03-29
申请号：US11875142
申请日：2007-10-19
申请人： James Hackney , Akitaka Nishio
发明人： James Hackney , Akitaka Nishio
IPC分类号： B60T8/1755
CPC分类号： B60W30/02 , B60T8/1708 , B60T8/1755 , B60T2230/06 , B60W2300/14 , B60W2530/22
摘要： A method of controlling a vehicle involves determining if the vehicle is swaying (e.g., if a trailer being towed by the vehicle is exerting a sway force on the vehicle), and if the vehicle is swaying, reducing a torque of an engine of the vehicle and applying independent braking forces to each wheel of the vehicle. A vehicle for controlling vehicle sway includes an engine, a plurality of wheels, a braking system configured to apply independent braking forces to each wheel, and a controller configured to control the engine and the braking system. The controller is configured to determine if the vehicle is swaying (e.g., if a trailer being towed by the vehicle is exerting a sway force on the vehicle), and if the vehicle is swaying, reducing a torque of the engine and applying independent braking forces to each wheel.
摘要翻译：一种控制车辆的方法包括确定车辆是否摇摆（例如，如果车辆拖曳的拖车在车辆上施加摇摆力），并且如果车辆摇摆，则减小车辆的发动机的扭矩并对车辆的每个车轮施加独立的制动力。用于控制车辆摆动的车辆包括发动机，多个车轮，被配置为向每个车轮施加独立制动力的制动系统以及被配置为控制发动机和制动系统的控制器。控制器被配置为确定车辆是否正在摇摆（例如，如果车辆拖曳的拖车在车辆上施加摇摆力），并且如果车辆摇摆，则减小发动机的扭矩并施加独立的制动力到每个车轮。

45. 发明授权

US06419037B1 Multi-unit articulated road train propulsion system 失效
标题翻译：多单位铰接道路列车推进系统
公开(公告)号：US06419037B1
公开(公告)日：2002-07-16
申请号：US09619145
申请日：2000-07-19
申请人： Dennis A. Kramer , Dale Bell , Ronald N. Brissette , Christopher S. Keeney , Jack R. McKenzie , Brian J. Mueller
发明人： Dennis A. Kramer , Dale Bell , Ronald N. Brissette , Christopher S. Keeney , Jack R. McKenzie , Brian J. Mueller
IPC分类号： B62D5904
CPC分类号： B62D53/005 , B60K6/52 , B60K7/0007 , B60K7/0015 , B60W2530/22 , Y02T10/6265
摘要： A distributed propulsion system is provided for a multi-unit articulated road train. The distributed propulsion system includes a tractor having a first propulsion system for propelling the tractor. A trailer is secured to the tractor at an articulated joint, such as a fifth wheel or draw bar connection. The tractor has a second propulsion system for substantially propelling the trailer. A load sensor for detecting a load between the tractor and the trailer, preferably the tensile load, is associated with the articulated joint. The load sensor produces a load signal. An input device produces a request signal for actuating the second propulsion system. An electronic control mechanism is electrically connected to the input device and the load sensor for coordinating the various sensors and inputs. The control mechanism commands the second propulsion system in response to the load signal and the request signal such that the trailer is propelled in a controlled manner relative to the tractor.
摘要翻译：提供了一种用于多单元铰接公路列车的分布式推进系统。分布式推进系统包括具有用于推进拖拉机的第一推进系统的拖拉机。拖车在铰接接头处固定到拖拉机上，例如第五轮或拉杆连接。拖拉机具有用于大致推进拖车的第二推进系统。用于检测拖拉机和拖车之间的载荷的载荷传感器，优选地是拉伸载荷，与铰接接头相关联。负载传感器产生负载信号。输入装置产生用于致动第二推进系统的请求信号。电子控制机构电连接到输入装置和负载传感器，用于协调各种传感器和输入。控制机构响应于负载信号和请求信号来命令第二推进系统，使得拖车以相对于拖拉机的受控方式被推进。

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