公开(公告)号：US08399116B2

公开(公告)日：2013-03-19

申请号：US12341800

申请日：2008-12-22

Applicant: Chengliang Li ,  Wenfeng Jiang ,  Xiankai Zhou ,  Guanglin Wu ,  Xi Shen

Inventor： Chengliang Li ,  Wenfeng Jiang ,  Xiankai Zhou ,  Guanglin Wu ,  Xi Shen

IPC: H01M4/00

CPC classification number: H01M2/348 ,  H01M2/04 ,  H01M2/043 ,  H01M2/0456 ,  H01M2/046 ,  H01M2/0473 ,  H01M2/206 ,  H01M2/305 ,  H01M6/5038 ,  H01M10/0422 ,  H01M10/0431 ,  H01M10/0587 ,  H01M10/615 ,  H01M10/625 ,  H01M10/633 ,  H01M10/637 ,  H01M10/6553 ,  H01M10/6571 ,  H01M10/658 ,  Y02E60/12 ,  Y02T10/7011

Abstract: An electrochemical storage cell having a coiled core is disclosed. The coiled core includes a cathode sheet, an anode sheet, and a separator sheet. An anode connector is connected with the anode sheet at a first end of the coiled core and a cathode connector is connected with the cathode sheet at a second, opposite end of the coiled core. The coiled core has a length Lcore and a width Wcore and each connector has a width Wconnector. The length of the coiled core Lcore, width of the coiled core Wcore, and width of each connector Wconnector have the relationship 0

Abstract translation: 公开了一种具有卷芯的电化学蓄电池。 线圈芯包括阴极片，阳极片和隔板片。 阳极连接器在线圈芯的第一端处与阳极片连接，阴极连接器在线圈芯的第二相对端与阴极片连接。 线圈芯具有长度Lcore和宽度Wcore，并且每个连接器具有宽度Wconnector。 线圈芯的长度Lcore，线圈芯Wcore的宽度和每个连接器Wconnector的宽度具有0 <（Wcore-Wconnector）/ Lcore <0.37的关系。

公开(公告)号：US08346417B2

公开(公告)日：2013-01-01

申请号：US12521424

申请日：2007-12-25

Applicant: Xiaohua Tang ,  Ming Yu ,  Xuguang Zhou ,  Jian Gong ,  Nan Liu ,  Guangming Yang

Inventor： Xiaohua Tang ,  Ming Yu ,  Xuguang Zhou ,  Jian Gong ,  Nan Liu ,  Guangming Yang

IPC: B60L15/20 ,  B60L3/10 ,  B60L9/18

CPC classification number: B60L15/10 ,  B60L3/106 ,  B60L15/025 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2250/26 ,  B60L2270/145 ,  B60T8/1764 ,  B60T2210/124 ,  Y02T10/643 ,  Y02T10/7258

Abstract: The present invention discloses a method and apparatus for controlling a motor for an electric vehicle. The method and apparatus calculates the current acceleration α of the motor according to the detected rotor position values in real-time, and if the current acceleration α is greater than a predetermined forward acceleration α0, the output torque of the motor is decreased. If the acceleration α is less than a predetermined backward acceleration α1, then the output torque of the motor is decreased. Thus, when the vehicle travels from a normal road surface to a smooth road surface, the decrease or increase output torque may suppress the abrupt speed variations.

Abstract translation: 本发明公开了一种电动汽车用电动机的控制方法和装置。 该方法和装置实时地根据检测到的转子位置值来计算电动机的当前加速度α，并且如果当前加速度α大于预定的正向加速度α0，则马达的输出转矩降低。 如果加速度α小于预定的后退加速度α1，则马达的输出转矩降低。 因此，当车辆从正常路面行驶到平滑的路面时，输出转矩的减小或增加可以抑制突然的速度变化。

公开(公告)号：US08326510B2

公开(公告)日：2012-12-04

申请号：US12521032

申请日：2007-12-26

Applicant: Xiaohua Tang ,  Xuguang Zhou ,  Yingwu Xu ,  Jian Gong ,  Nan Liu ,  Guangming Yang

Inventor： Xiaohua Tang ,  Xuguang Zhou ,  Yingwu Xu ,  Jian Gong ,  Nan Liu ,  Guangming Yang

IPC: G06F7/00 ,  G06F17/00

CPC classification number: B60L15/2009 ,  B60L7/18 ,  B60L15/2018 ,  B60L2240/12 ,  B60L2240/423 ,  B60L2240/642 ,  B60L2250/26 ,  Y02T10/645 ,  Y02T10/7275 ,  Y02T10/7291 ,  Y02T90/16 ,  Y10T477/79

Abstract: A method and an apparatus for controlling output torque of a motor for an electric vehicle in downhill mode comprises following steps: detecting a tilt angle value θ, a current vehicle speed value V and an accelerator-pedal travel value Gain of the vehicle, determining whether the vehicle is in downhill mode or not, and if the result is positive, then calculating a downhill slip torque T1 of the vehicle under the tilt angle value θ, obtaining a maximum output torque T2, calculating an output torque T of the motor based on T1, T2, Gain and a given vehicle speed delimitative value Vref, and controlling the motor to output the calculated output torque T. The present invention ensures the vehicle speed not too high by controlling the output torque of an electric vehicle in downhill mode, even if the brake-pedal travel is zero.

Abstract translation: 一种在下坡模式下控制电动车辆用电动机的输出转矩的方法和装置，包括以下步骤：检测倾斜角度值，车辆的当前车速值V和加速踏板行驶值Gain，确定 车辆是否处于下坡模式，如果结果为正，则在倾斜角度值下计算车辆的下坡滑行转矩T1;获得最大输出转矩T2，计算电动机的输出转矩T 基于T1，T2，增益和给定的车速定界值Vref，并且控制电动机输出计算出的输出转矩T.本发明通过控制下坡模式下的电动车辆的输出转矩来确保车速不会太高 ，即使制动踏板行程为零。

公开(公告)号：US08307925B2

公开(公告)日：2012-11-13

申请号：US12664027

申请日：2008-05-28

Applicant: Xiaohua Tang ,  Chuanfu Wang ,  Hongbin Luo ,  Ruzhong Luo ,  Yi Ren ,  Xuguang Zhou ,  Guangquan Chen ,  Gexin Zheng ,  Ruru Niu ,  Zhouping Tang ,  Yunhao Liao ,  Liang Liu ,  Nan Liu

Inventor： Xiaohua Tang ,  Chuanfu Wang ,  Hongbin Luo ,  Ruzhong Luo ,  Yi Ren ,  Xuguang Zhou ,  Guangquan Chen ,  Gexin Zheng ,  Ruru Niu ,  Zhouping Tang ,  Yunhao Liao ,  Liang Liu ,  Nan Liu

IPC: B60W20/00 ,  F16D11/06

CPC classification number: F16D41/084 ,  B60K6/383 ,  B60K6/387 ,  B60K6/448 ,  B60L11/123 ,  B60L15/2054 ,  B60L2240/423 ,  B60L2240/443 ,  B60L2240/507 ,  Y02T10/6217 ,  Y02T10/6243 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10T477/26

Abstract: The present invention provides a hybrid power driving system comprising: a first subsystem designed to input/output power; a second subsystem designed to input/output power; a driving shaft designed to receive power from the first subsystem and/or the second subsystem or output power to the first subsystem and/or the second subsystem; and a tri-stated overrunning clutch designed to connect the first subsystem and the second subsystem, wherein the tri-stated overrunning clutch may be in an overrun state, an engaged state, or a disengaged state. The first subsystem and the second subsystem can comprise an engine, a motor, and a clutch, etc., respectively. In such a hybrid power driving system, when the tri-stated overrunning clutch is in the engaged state, the first subsystem and the second subsystem are coupled to each other and work together. When the tri-stated overrunning clutch is in the disengaged state, the first subsystem and the second subsystem can work separately without any interference to each other. Therefore, the structure is simple and the control is convenient.

Abstract translation: 本发明提供了一种混合动力驱动系统，包括：设计成输入/输出动力的第一子系统; 设计为输入/输出功率的第二个子系统; 驱动轴，设计成从第一子系统和/或第二子系统接收电力或向第一子系统和/或第二子系统输出功率; 以及设计成连接第一子系统和第二子系统的三态超越离合器，其中三态超越离合器可以处于超限状态，接合状态或分离状态。 第一子系统和第二子系统可以分别包括发动机，电动机和离合器等。 在这种混合动力驱动系统中，当三态超越离合器处于接合状态时，第一子系统和第二子系统彼此耦合并一起工作。 当三态超越离合器处于分离状态时，第一子系统和第二子系统可以分开工作而不会彼此干涉。 因此，结构简单，控制方便。

公开(公告)号：US08202196B2

公开(公告)日：2012-06-19

申请号：US12670499

申请日：2008-05-22

Applicant: Xiaohua Tang ,  Nan Liu ,  Jian Gong ,  Ming Yu ,  Yingwu Xu ,  Kai Liu ,  Xianhong Jiang ,  Qiaoqiao Wu

Inventor： Xiaohua Tang ,  Nan Liu ,  Jian Gong ,  Ming Yu ,  Yingwu Xu ,  Kai Liu ,  Xianhong Jiang ,  Qiaoqiao Wu

IPC: B60W10/08

CPC classification number: B60W20/40 ,  B60K1/02 ,  B60K6/442 ,  B60L2240/421 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W2510/081 ,  B60W2510/082 ,  B60W2710/081 ,  B60W2710/082 ,  Y02T10/6234 ,  Y02T10/6286 ,  Y02T10/642 ,  Y10T477/26

Abstract: The present invention provides a clutch engaging control method in a hybrid power output device, wherein the device comprises an engine, a first motor, a clutch and a second motor that are connected in sequence, a battery, and a speed reducing mechanism and a drive shaft that are connected to the output end of the second motor; the method comprises: (a) detecting the rotation speed ω2 of the second motor and setting the rotation speed ω2 as the target rotation speed ω0 of the first motor, when the vehicle is driven by the second motor and the engine is required to be started to provide assistance to the second motor; (b) starting the first motor to drive the engine, and controlling the actual rotation speed ω1 of the first motor to be close to the target rotation speed ω0; (c) switching the state of the first motor from a driving motor to a power generator when the actual rotation speed ω1 of the first motor is approximately equal to the target rotation speed ω0; and (d) engaging the clutch. The method can improve the dynamic response time of the engine and suppress impact in the clutch engaging process. The present invention further provides a clutch engaging control system in a hybrid power output device.

Abstract translation: 本发明提供了一种混合动力输出装置中的离合器接合控制方法，其中，该装置包括依次连接的发动机，第一马达，离合器和第二马达，电池和减速机构以及驱动 轴，其连接到第二电动机的输出端; 该方法包括：（a）当车辆由第二马达驱动并且需要启动发动机时，检测第二马达的转速ω2和将转速ω2设定为第一马达的目标转速ω0 为第二台电机提供协助; （b）启动第一马达驱动发动机，并且控制第一马达的实际转速ω1接近目标转速ω0; （c）当第一电动机的实际转速ω1近似等于目标转速ω0时，将第一电动机的状态从驱动电动机切换到发电机; 和（d）接合离合器。 该方法可以改善发动机的动态响应时间并抑制离合器接合过程中的冲击。 本发明还提供一种混合动力输出装置中的离合器接合控制系统。

公开(公告)号：US20120015505A1

公开(公告)日：2012-01-19

申请号：US13258174

申请日：2010-03-25

Applicant: Beijun Zhong ,  Wenyu Cao ,  Yong Zhou ,  Zhanfeng Jiang

Inventor： Beijun Zhong ,  Wenyu Cao ,  Yong Zhou ,  Zhanfeng Jiang

IPC: H01L21/20 ,  C23C16/458 ,  C23C16/455

CPC classification number: H01L21/02568 ,  C23C14/0623 ,  C23C14/225 ,  C23C14/24 ,  C23C14/505 ,  H01L21/02422 ,  H01L21/02491 ,  H01L21/02631 ,  H01L31/0322 ,  H01L31/03923 ,  H01L31/03925 ,  H01L31/04 ,  H01L31/18 ,  H01L31/1828 ,  Y02E10/541 ,  Y02E10/543

Abstract: The present invention discloses a method and a device for preparing a compound semiconductor film. The method comprises the steps of: providing a substrate above at least an evaporation source in a vacuum condition; heating a source material contained in the evaporation source so that the source material is vapor-deposited on the substrate; and taking out the substrate under protection of an inert gas. The substrate may be rotated around an axis of a plane where the evaporation source is positioned, and the substrate is tilted by a predetermined angle with respect to the plane. The compound semi-conductive film thus prepared has a uniform thickness with a larger area. The method provides a simplified process and enhanced efficiency.

Abstract translation: 本发明公开了一种制备化合物半导体膜的方法和装置。 该方法包括以下步骤：在真空状态下至少提供一个至少一个蒸发源的基板; 加热包含在蒸发源中的源材料，使得源材料气相沉积在基底上; 并在惰性气体保护下取出基材。 衬底可以围绕蒸发源所在的平面的轴线旋转，并且衬底相对于平面倾斜预定的角度。 如此制备的复合半导体膜具有均匀的厚度，面积更大。 该方法提供了简化的过程并提高了效率。

公开(公告)号：US08028778B2

公开(公告)日：2011-10-04

申请号：US12341796

申请日：2008-12-22

Applicant: HongBing Luo ,  Yi Ren ,  ShengLin Yang ,  Tao Wang ,  Yan Liu

Inventor： HongBing Luo ,  Yi Ren ,  ShengLin Yang ,  Tao Wang ,  Yan Liu

IPC: B60K6/42

CPC classification number: B60W20/40 ,  B60K1/02 ,  B60K6/387 ,  B60K6/405 ,  B60K6/442 ,  B60L2240/421 ,  B60L2240/441 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W2510/0638 ,  B60W2510/081 ,  F16D3/66 ,  F16D48/02 ,  F16D2500/1024 ,  F16D2500/1066 ,  F16D2500/3024 ,  F16D2500/30401 ,  F16D2500/7027 ,  F16D2500/70406 ,  F16D2500/7041 ,  Y02T10/6234 ,  Y02T10/6269 ,  Y02T10/6286 ,  Y02T10/642 ,  Y10S903/912 ,  Y10S903/946

Abstract: A hybrid vehicle has a power system with a torsional coupling. The power system includes a battery system for receiving, storing and providing electrical power, an internal combustion engine configured to provide rotational power through a flywheel, a first motor-generator, a second motor-generator, a control system, and a torsional coupling. The torsional coupling may absorb rotational shock caused by angular or rotational speed differences between the engine and the first motor-generator. The torsional coupling includes a driven plate assembly, a cover assembly and an interconnecting plate assembly. The interconnecting plate assembly may include a plurality of shock absorbing elements that absorb shock and vibration between the engine and the motor-generator.

Abstract translation: 混合动力车具有具有扭转联轴器的动力系统。 电力系统包括用于接收，存储和提供电力的电池系统，配置成通过飞轮提供旋转动力的内燃机，第一电动发电机，第二电动发电机，控制系统和扭转联接器。 扭转联轴器可以吸收由发动机和第一电动发电机之间的角速度或转速差引起的旋转冲击。 扭转联轴器包括从动板组件，盖组件和互连板组件。 互连板组件可以包括吸收发动机和电动发电机之间的冲击和振动的多个减震元件。

公开(公告)号：US07980340B2

公开(公告)日：2011-07-19

申请号：US12341734

申请日：2008-12-22

Applicant: HongBing Luo ,  Yi Ren ,  ShengLin Yang ,  Tao Wang ,  Yan Liu

Inventor： HongBing Luo ,  Yi Ren ,  ShengLin Yang ,  Tao Wang ,  Yan Liu

IPC: B60K6/20

CPC classification number: B60W20/40 ,  B60K1/02 ,  B60K6/387 ,  B60K6/405 ,  B60K6/442 ,  B60L2240/421 ,  B60L2240/441 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W2510/0638 ,  B60W2510/081 ,  F16D3/66 ,  F16D48/02 ,  F16D2500/1024 ,  F16D2500/1066 ,  F16D2500/3024 ,  F16D2500/30401 ,  F16D2500/7027 ,  F16D2500/70406 ,  F16D2500/7041 ,  Y02T10/6234 ,  Y02T10/6269 ,  Y02T10/6286 ,  Y02T10/642 ,  Y10S903/912 ,  Y10S903/946

Abstract: A hybrid vehicle includes two front wheels, two rear wheels, an internal combustion engine, a first motor/generator, and a second motor/generator. The first motor/generator may be rotatably coupled to the internal combustion engine, and the second motor/generator may be rotatably coupled to at least one wheel of the hybrid vehicle. The first motor/generator, the second motor/generator and a gear transmission are housed within the engine compartment and are located between two front wheels and arranged in a substantially linear manner. The first motor/generator, the second motor/generator, and the gear transmission are located substantially above a centerline of the front wheels of the vehicle.

Abstract translation: 混合动力车辆包括两个前轮，两个后轮，内燃机，第一电动机/发电机和第二电动机/发电机。 第一电动机/发电机可以可旋转地联接到内燃机，并且第二电动机/发电机可以可旋转地联接到混合动力车辆的至少一个车轮。 第一马达/发电机，第二马达/发电机和齿轮传动装置容纳在发动机舱内并且位于两个前轮之间并且以基本线性的方式布置。 第一电动机/发电机，第二电动机/发电机和齿轮变速器大致位于车辆前轮的中心线的上方。

公开(公告)号：US20110073178A1

公开(公告)日：2011-03-31

申请号：US12888195

申请日：2010-09-22

Applicant: Weihua TAN ,  Zhen Liu ,  Yong Zhou ,  Zhanfeng Jiang

Inventor： Weihua TAN ,  Zhen Liu ,  Yong Zhou ,  Zhanfeng Jiang

IPC: H01L31/0216 ,  H01B1/02

CPC classification number: H01B1/16 ,  C09D5/24 ,  C09D11/52 ,  H01L31/022425 ,  Y02E10/50

Abstract: An electrically conductive paste for a solar cell comprises a metal powder, an inorganic adhesive, an aqueous adhesive and an auxiliary agent. The aqueous adhesive comprises a water-soluble polymer.

Abstract translation: 用于太阳能电池的导电性糊剂包括金属粉末，无机粘合剂，水性粘合剂和辅助剂。 水性粘合剂包含水溶性聚合物。

公开(公告)号：US20100181125A1

公开(公告)日：2010-07-22

申请号：US12521059

申请日：2007-12-21

Applicant: Chuanfu Wang ,  Hongbin Luo ,  Xuguang Zhou ,  Huanguang Chen ,  Xiaohua Tang ,  Youchuan Song

Inventor： Chuanfu Wang ,  Hongbin Luo ,  Xuguang Zhou ,  Huanguang Chen ,  Xiaohua Tang ,  Youchuan Song

IPC: B60K6/42

CPC classification number: B60K6/40 ,  B60K1/02 ,  B60K6/387 ,  B60K6/442 ,  B60L3/0061 ,  B60L11/123 ,  B60L11/14 ,  B60L11/1868 ,  B60L15/2045 ,  B60L2220/14 ,  B60L2220/46 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2260/26 ,  Y02T10/6217 ,  Y02T10/6234 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7066 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7283

Abstract: A hybrid power output system for outputting the power to the wheel driving shaft, comprising an engine (1), a first motor (2), a second motor (3), a third motor (12), a battery (6), a first clutch (4), a second clutch (5), and a third clutch (11), wherein the first motor (2) and the second motor (3) are connected electrically with the battery (6), and the third motor (12) is connected electrically with the battery or another battery; the engine (1) is connected to the first motor (2) via the first clutch (4), and connected to the third motor (12) via the third clutch (11); the first motor (2) is connected to the second motor (3) via the second clutch (5), and the second motor is connected to a wheel driving shaft (8). The hybrid power output system can reduce the response time of the vehicle, perfect its power performance, save the space and reduce the cost as well.

Abstract translation: 一种用于将功率输出到车轮驱动轴的混合动力输出系统，包括发动机（1），第一电动机（2），第二电动机（3），第三电动机（12），电池（6）， 第一离合器（4），第二离合器（5）和第三离合器（11），其中第一马达（2）和第二马达（3）与电池（6）电连接，第三马达 12）与电池或另一电池电连接; 发动机（1）通过第一离合器（4）连接到第一马达（2），并通过第三离合器（11）连接到第三马达（12）。 第一电动机（2）经由第二离合器（5）与第二电动机（3）连接，第二电动机连接到车轮驱动轴（8）。 混合动力输出系统可以减少车辆的响应时间，完善其动力性能，节省空间，降低成本。