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1. 发明授权

US09637007B2 Supplying electric traction motors of a rail vehicle with electrical energy using a plurality of internal combustion engines 有权
公开(公告)号：US09637007B2
公开(公告)日：2017-05-02
申请号：US14655221
申请日：2014-01-02
申请人： Bombardier Transportation GmbH
发明人： Karlheinz Geradts , Martin Kutschker
IPC分类号： B60L11/08 , B60L3/00 , B60L15/00 , B60K5/08 , H02J1/10 , H02M1/00
CPC分类号： B60L11/08 , B60K5/08 , B60L3/0092 , B60L15/007 , B60L2200/26 , B60L2210/30 , B60L2210/40 , B60L2220/42 , H02J1/108 , H02M2001/008 , Y02T10/645 , Y02T10/646 , Y02T10/70 , Y02T10/7077 , Y02T10/7241
摘要： The invention relates to supplying electric traction motors of a rail vehicle with electrical energy. Internal combustion engine/machine combination are operated such that alternating current is generated and used for operating at least one electric traction motor, in a first operating state of the machine in a generator mode. In a second operating state of the machine, an associated machine converter supplies alternating current and drives the associated internal combustion engine, wherein at least the machine converter associated with the second electrical machine is supplied, while the associated electrical machine is in the second operating state, via an electrical DC voltage line with direct current by a rectifier associated with the first machine, wherein the rectifier produces the direct current from alternating current generated by the first electrical machine.

2. 发明授权

US09242543B2 Series hybrid generator 有权
标题翻译：系列混合发电机
公开(公告)号：US09242543B2
公开(公告)日：2016-01-26
申请号：US13936248
申请日：2013-07-08
申请人： Leo P. Oriet
发明人： Leo P. Oriet
IPC分类号： B60K5/08 , B60K6/26 , B60K6/46 , B60K6/40 , H02K7/18 , B60K6/24
CPC分类号： B60K6/26 , B60K5/08 , B60K6/24 , B60K6/40 , B60K6/46 , H02K7/1815 , Y02T10/6217 , Y02T10/6295 , Y10S903/906
摘要： An electric generator has an outer rotor supported on a housing for rotation about an axis and a shaft input end lying on the axis at a first end of the housing. An inner rotor is supported on the housing for rotation about the axis and has a shaft input end lying on the axis at a second end of the housing. The outer rotor has an outer rotor generator winding. The inner rotor has an inner rotor generator winding. An outer rotor one-way clutch allows the outer rotor to be rotated by its shaft input end only in one direction. An inner rotor one-way clutch allows the inner rotor to be rotated by its shaft input end only in a direction which is opposite the direction of the outer rotor allowed by the outer rotor one-way clutch. Respective internal combustion engines operate the respective rotors.
摘要翻译：发电机具有支撑在壳体上的外转子，用于围绕轴线旋转，并且在壳体的第一端处位于轴线上的轴输入端。内转子支撑在壳体上用于围绕轴线旋转，并且在壳体的第二端处具有位于轴线上的轴输入端。外转子具有外转子发电机绕组。内转子具有内转子发电机绕组。外转子单向离合器允许外转子仅通过其轴输入端在一个方向上旋转。内转子单向离合器允许内转子仅通过其轴输入端沿与外转子单向离合器允许的外转子的方向相反的方向旋转。各自的内燃机操作相应的转子。

3. 发明授权

US08915822B2 Vehicle driving system and control method thereof 有权
标题翻译：车辆驾驶系统及其控制方法
公开(公告)号：US08915822B2
公开(公告)日：2014-12-23
申请号：US13809085
申请日：2011-06-15
申请人： Kazuki Ichikawa , Fumiyasu Suga
发明人： Kazuki Ichikawa , Fumiyasu Suga
IPC分类号： B60W10/101 , B60W10/11 , B60K5/08 , B60K6/383 , B60K6/387 , B60K6/448 , B60K17/04 , B60K17/08 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/18 , F16D41/08 , F16H61/00 , B60K1/00 , F16H29/04 , F16H29/22
CPC分类号： B60W10/11 , B60K5/08 , B60K6/383 , B60K6/387 , B60K6/448 , B60K17/04 , B60K17/08 , B60K2001/001 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/101 , B60W20/00 , B60W30/18027 , B60W30/18118 , B60W2550/142 , B60W2710/021 , B60W2710/1005 , F16D41/088 , F16H29/04 , F16H29/22 , F16H61/0059 , Y02T10/6243 , Y02T10/6286 , Y10T477/24 , Y10T477/27 , Y10T477/641
摘要： One-way clutches OWC1 and OWC2 are provided on output sides of transmissions TM1 and TM2, and the transmissions TM1 and TM2 mechanically lock when the output member 121 of the one-way clutches OWC1 and OWC2 is reversely rotated to the backward side. Clutch mechanisms CL1 and CL2 are interposed between the output member 121 and a driving target member 11 connected to a driving wheel 2. According to uphill start conditions, a controller 5 makes any one of the clutch mechanisms CL1 and CL2 enter ON state when a vehicle-backward-movement prevention control is determined to be required and the controller 5 makes the clutch mechanisms CL1 and CL2 enter OFF state when the vehicle-backward-movement prevention control is determined to be not required. Thus, it is possible to provide a vehicle driving system capable of performing a hill hold assist function with a simple control.
摘要翻译：单向离合器OWC1和OWC2设置在变速箱TM1和TM2的输出侧，当单向离合器OWC1和OWC2的输出构件121反向旋转时，变速器TM1和TM2机械地锁定。离合器机构CL1和CL2被插入在输出构件121和与驱动轮2连接的驱动目标构件11之间。根据上坡启动条件，控制器5使离合器机构CL1和CL2中的任何一个进入ON状态，确定需要反向防止控制，并且当确定不需要车辆后退防止控制时，控制器5使离合器机构CL1和CL2进入关闭状态。因此，可以提供一种能够以简单的控制执行山丘保持辅助功能的车辆驾驶系统。

4. 发明申请

US20140278696A1 METHODS AND APPARATUS TO DETERMINE WORK PATHS FOR MACHINES 审中-公开
标题翻译：确定机器工作台的方法和设备
公开(公告)号：US20140278696A1
公开(公告)日：2014-09-18
申请号：US13839391
申请日：2013-03-15
申请人： DEERE & COMPANY
发明人： Noel Wayne Anderson
IPC分类号： G06Q10/06
CPC分类号： G06Q10/06313 , B60K5/08 , B60W20/12 , B60Y2200/221 , G06Q10/047
摘要： Methods and apparatus are disclosed for determining a work path for a machine. An example method disclosed herein includes determining whether the auxiliary machine is to assist the host machine in a plurality of work cells in a work area; based on determining whether the auxiliary machine is to assist the host machine in one of the plurality of work cells, assigning an auxiliary power mode for the one of the plurality of work cells, the auxiliary power mode comprising one of a neutral mode or a power assist mode; and in power assist mode, controlling the auxiliary machine to provide auxiliary tractive power in one of the plurality of work cells, and in neutral mode, controlling the auxiliary machine to free wheel in another one of the plurality of work cells.
摘要翻译：公开了用于确定机器的工作路径的方法和装置。本文公开的示例性方法包括：确定辅助机器是否辅助主机在工作区域中的多个工作单元中; 基于确定所述辅助机器是否辅助所述多个工作单元中的一个工作单元中的主机，为所述多个工作单元之一分配辅助功率模式，所述辅助功率模式包括中性模式或功率辅助模式并且在动力辅助模式中，控制所述辅助机器以在所述多个工作单元之一中提供辅助牵引力，并且在空档模式下，控制所述辅助机器到所述多个工作单元中的另一个工作单元中的自由轮。

5. 发明授权

US08641571B2 Vehicle driving system and control method for vehicle driving system 失效
标题翻译：车辆驾驶系统车辆驾驶系统及控制方法
公开(公告)号：US08641571B2
公开(公告)日：2014-02-04
申请号：US13704505
申请日：2011-05-20
申请人： Kazuki Ichikawa , Fumiyasu Suga
发明人： Kazuki Ichikawa , Fumiyasu Suga
IPC分类号： F16H3/70
CPC分类号： B60W20/40 , B60K5/08 , B60K6/383 , B60K6/387 , B60K6/44 , B60K6/543 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/101 , B60W20/00 , B60W30/18118 , B60W30/1882 , F16H29/04 , Y02T10/623 , Y02T10/6286 , Y10T477/27
摘要： A vehicle driving system 1 includes a first and second engines ENG1 and ENG2, a first and second transmissions TM1 and TM2 with first and second one-way clutches OWC1 and OWC2 provided in each output portion respectively, a driving target member 11 connected to output members 121 of the one-way clutches OWC1 and OWC2 in common via clutch mechanisms CL1 and CL2, a main motor/generator MG1 connected to the driving target member 11, and a controller 5. The controller 5 disconnects the clutch mechanisms CL1 and CL2 when a vehicle runs rearward, the transmissions TM1 and TM2, and runs the vehicle rearward by a reverse rotation operation of the motor/generator MG1. The controller otherwise holds the clutch mechanisms CL1 and CL2 connected at the time of a start on an uphill and obtains a hill hold function using a rearward running blocking operation through the transmissions TM1 and TM2.
摘要翻译：车辆驱动系统1包括第一和第二发动机ENG1和ENG2，分别设置在每个输出部分中的第一和第二单向离合器OWC1和OWC2的第一和第二变速器TM1和TM2，连接到输出构件的驱动目标构件11 121单向离合器OWC1和OWC2通过离合器机构CL1和CL2共同连接，连接到驱动目标构件11的主电动机/发电机MG1和控制器5.控制器5当离合器机构CL1和CL2断开时车辆向后行驶，变速器TM1和TM2，并通过电动机/发电机MG1的反转操作向后运行车辆。控制器另外保持在上坡开始时连接的离合器机构CL1和CL2，并且通过变速器TM1和TM2使用向后运动的阻挡操作获得坡道保持功能。

6. 发明授权

US08631885B2 Multi-use dual-engine, variable-power drive 失效
标题翻译：多用途双引擎，可变功率驱动器
公开(公告)号：US08631885B2
公开(公告)日：2014-01-21
申请号：US12928770
申请日：2010-12-17
申请人： Leo Oriet
发明人： Leo Oriet
IPC分类号： B60K1/02
CPC分类号： B60W20/40 , B60K5/08 , B60W10/02 , B60W2300/10 , B60W2300/125 , B60Y2200/14 , B60Y2200/142 , Y10T477/26 , Y10T477/27
摘要： A power unit has: a conversion device (3, 106) for converting mechanical energy of rotation into a different form of energy which can be used for various purposes; a first internal combustion engine (1, 102); a second internal combustion engine (5, 104); a first clutch (2, 103) through which the first engine can be selectively coupled to a first axial end of a rotor shaft of the conversion device for transmitting mechanical energy of rotation to the rotor shaft when the first clutch is engaged; and a second clutch (4, 105) through which the second engine can be selectively coupled to a second axial end of the rotor shaft for transmitting mechanical energy of rotation from the second engine to the rotor shaft when the second clutch is coupling the second engine to the rotor shaft.
摘要翻译：功率单元具有：转换装置（3,106），用于将旋转的机械能转换成可用于各种目的的不同形式的能量; 第一内燃机（1,102）; 第二内燃机（5,104）; 第一离合器（2,103），第一发动机可以选择性地联接到转换装置的转子轴的第一轴向端，用于当第一离合器接合时将转动的机械能传递到转子轴; 以及第二离合器（4,105），通过该第二离合器，第二发动机可以选择性地联接到转子轴的第二轴向端，用于当第二离合器联接第二发动机时将第二发动机的转动的机械能传递到转子轴到转子轴。

7. 发明授权

US08626402B2 Drive arrangement and method for a work machine with two internal combustion engines 有权
标题翻译：具有两台内燃机的作业机的驱动装置和方法
公开(公告)号：US08626402B2
公开(公告)日：2014-01-07
申请号：US12896204
申请日：2010-10-01
申请人： Detlef Jueptner
发明人： Detlef Jueptner
IPC分类号： G06F7/70
CPC分类号： B60K5/08 , A01D69/00 , B60W10/02 , B60W10/06 , B60W30/18 , B60W30/1846 , B60W2710/0677 , B60Y2200/222 , B60Y2200/41
摘要： A drive arrangement for a work machine is provided, having a first internal combustion engine and a second internal combustion engine. A controller is allocated to the internal combustion engines, and a drive train is selectively connected to both internal combustion engines for driving elements of the work machine. In the case of a double-engine mode, the controller specifies a maximum single power (P1) of the internal combustion engines that is less than the maximum power (P2) that can be specified by the controller for an internal combustion engine operating in the single-engine mode.
摘要翻译：提供了一种用于作业机械的驱动装置，具有第一内燃机和第二内燃机。控制器被分配给内燃机，并且传动系被选择性地连接到用于驱动作业机械元件的内燃机。在双引擎模式的情况下，控制器指定内燃机的最大单功率（P1）小于可由内燃机操作的内燃机的控制器指定的最大功率（P2）单引擎模式。

8. 发明申请

US20130277127A1 SHARED POWER STREET SWEEPER 有权
标题翻译：共享电力街道维修
公开(公告)号：US20130277127A1
公开(公告)日：2013-10-24
申请号：US13453793
申请日：2012-04-23
申请人： Timothy A. Burnier , John D. Padgett
发明人： Timothy A. Burnier , John D. Padgett
IPC分类号： B60K25/00 , F16H37/06
CPC分类号： B60K25/06 , B60K5/08 , B60Y2200/14 , E01H1/053 , Y10T74/19014
摘要： A power delivery system for a vehicle is disclosed. In one embodiment, the power delivery system includes a chassis engine configured to power driving functions of the vehicle and an auxiliary engine configured to power non-driving hydraulic functions of the vehicle. The power delivery system may also include a power boost system comprising a hydraulic pump and a hydraulic motor in fluid communication with each other. The hydraulic pump may be coupled to a power output of the chassis engine while the hydraulic motor may be coupled to a power output of the auxiliary engine. In one embodiment, the power delivery system has a power sharing mode in which power is transferred from the chassis engine power output to the auxiliary engine power output via the hydraulic pump and motor such that the non-driving hydraulic functions of the vehicle are simultaneously powered by the chassis engine and the auxiliary engine.
摘要翻译：公开了一种用于车辆的动力输送系统。在一个实施例中，动力输送系统包括配置成为车辆的驱动功能供电的底盘引擎和配置成为车辆的非驾驶液压功能供电的辅助发动机。动力输送系统还可以包括功率提升系统，其包括液压泵和彼此流体连通的液压马达。液压泵可以联接到底盘发动机的功率输出，而液压马达可以耦合到辅助发动机的动力输出。在一个实施例中，电力输送系统具有功率共享模式，其中功率经由液压泵和电动机从底盘发动机功率输出传递到辅助发动机功率输出，使得车辆的非驱动液压功能同时供电由底盘发动机和辅助发动机组成。

9. 发明申请

US20130091833A1 Hydraulic control system and hydraulic control method 审中-公开
标题翻译：液压控制系统及液压控制方式
公开(公告)号：US20130091833A1
公开(公告)日：2013-04-18
申请号：US13641096
申请日：2011-04-11
申请人： Chunxin Zhan , Quan Liu , Yuan Zhang , Chunyang Song , Shaojun Wang , Zhihua Yuan
发明人： Chunxin Zhan , Quan Liu , Yuan Zhang , Chunyang Song , Shaojun Wang , Zhihua Yuan
IPC分类号： F15B15/18
CPC分类号： F15B15/18 , B60K5/08 , B60W10/06 , F15B7/006 , F15B2211/20546 , F15B2211/20561 , F15B2211/20569 , F15B2211/20576 , F15B2211/27 , F15B2211/761 , F15B2211/763 , F16H61/44
摘要： A hydraulic control system and a hydraulic control method are disclosed. The hydraulic control system comprises a first closed pump (P1) and a first engine (M1) connected with each other, a second closed pump (P2) and a second engine (M2) connected with each other, and a hydraulic motor (P3). The first closed pump (P1), the second closed pump (P2) and the hydraulic motor (P3) are connected in parallel. Compared with the prior art, the present hydraulic control system has advantages of wider engine model selection range, higher reliability and better micro-motion performance.
摘要翻译：公开了液压控制系统和液压控制方法。液压控制系统包括彼此连接的第一闭合泵（P1）和第一发动机（M1），彼此连接的第二闭合泵（P2）和第二发动机（M2），以及液压马达（P3）。第一闭合泵（P1），第二闭合泵（P2）和液压马达（P3）并联连接。与现有技术相比，本液压控制系统具有发动机型号选择范围更广，可靠性更高，微动性能更好的优点。

10. 发明申请

US20120249022A1 EFFICIENT VEHICLE POWER SYSTEMS 有权
标题翻译：高效的车辆动力系统
公开(公告)号：US20120249022A1
公开(公告)日：2012-10-04
申请号：US13481360
申请日：2012-05-25
申请人： Robert D. Washburn , Robert F. McClanahan
发明人： Robert D. Washburn , Robert F. McClanahan
IPC分类号： H02P25/30
CPC分类号： B60K5/08 , B60K1/02 , B60K2025/022 , B60L11/123 , Y02T10/6217 , Y02T10/646 , Y02T10/7005 , Y02T10/7077
摘要： An improved gas-electric power delivery system is provided. The invention provides an array of internal combustion engine-powered electric generators and an array of electric drive motors wherein each electric drive motor connects to a common shaft. The common shaft of the electric drive motor array connects to a mechanical load of varying power demand. The electric drive motors draw power from a battery in response to demands on the motors by the varying power demands of the external load. The array of electric generators charges the battery and each such generator turns on and off, as needed, to maintain the battery charge in response to demands on the battery by the electric drive motor array. Each electric motor connected to a common shaft in the electric motor array also turns on and off, as needed, to meet the varying power demands of the external load.
摘要翻译：提供了一种改进的气体电力输送系统。本发明提供了一种内燃发动机动力发电机阵列和电驱动马达阵列，其中每个电驱动马达连接到公共轴。电驱动电机阵列的公共轴连接到不同功率需求的机械负载。电驱动电机根据外部负载的不同功率需求响应电机的要求，从电池中吸取电力。发电机组对电池充电，并且根据需要每个这样的发电机接通和关断，以通过电驱动电动机阵列来响应对电池的需求来维持电池充电。根据需要，连接到电动机阵列中的公共轴的每个电动机也根据需要打开和关闭，以满足外部负载的变化的功率需求。

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