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1.发明授权Method and apparatus to determine a preferred output torque in mode and fixed gear operation with clutch torque constraints for a hybrid powertrain system 有权用于混合动力系统的离合器扭矩约束来确定模式和固定齿轮操作中的优选输出转矩的方法和装置公开(公告)号：US08285462B2
公开(公告)日：2012-10-09
申请号：US12254985
申请日：2008-10-21
申请人： Anthony H. Heap , Tung-Ming Hsieh , Bin Wu
发明人： Anthony H. Heap , Tung-Ming Hsieh , Bin Wu
IPC分类号： B60W20/00
CPC分类号： B60W20/00 , B60K6/36 , B60K6/445 , B60L2240/423 , B60L2240/486 , B60W10/02 , B60W10/08 , B60W10/115 , B60W10/26 , B60W30/184 , B60W30/188 , B60W2510/105 , B60W2510/244 , B60W2540/10 , B60W2710/027 , B60W2710/083 , B60W2710/105 , Y02T10/56 , Y02T10/6239 , Y02T10/642 , Y02T10/84 , Y10T477/60 , Y10T477/638 , Y10T477/6403 , Y10T477/6407 , Y10T477/70 , Y10T477/75
摘要： A hybrid transmission is operative to transfer torque between an input member and torque machines and an output member in one of a plurality of fixed gear and continuously variable operating range states through selective application of torque transfer clutches. The torque machines are operative to transfer power from an energy storage device. A method for controlling the hybrid transmission includes operating the hybrid transmission in one of the operating range states, determining a first set of internal system constraints on output torque transferred to the output member, determining a second set of internal system constraints on the output torque transferred to the output member, and determining an allowable output torque range that is achievable within the first set of internal system constraints and the second set of internal system constraints on the output torque transferred to the output member.
摘要翻译： 混合变速器通过选择性地施加扭矩传递离合器来操作以在输入构件和扭矩机和输出构件之间传递扭矩，其中多个固定齿轮和连续可变的工作范围状态之一。 扭矩机可操作以从能量存储装置传递动力。 用于控制混合变速器的方法包括在一个操作范围状态下操作混合变速器，确定传递到输出构件的输出扭矩上的第一组内部系统约束，确定传递的输出扭矩的第二组内部系统约束 并且确定在第一组内部系统约束内可实现的可允许输出扭矩范围以及传送到输出构件的输出扭矩的第二组内部系统约束。
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公开(公告)号：US07222013B2
公开(公告)日：2007-05-22
申请号：US10779463
申请日：2004-02-14
IPC分类号： B60T7/12
CPC分类号： F02D9/02 , B60K1/02 , B60K6/445 , B60W10/06 , B60W10/18 , B60W20/11 , B60W2550/12 , F02D11/105 , F02D41/021 , F02D41/12 , F02D2250/18 , Y02T10/56 , Y02T10/6239 , Y02T10/7258
摘要： A vehicular powertrain has output torque established in accordance with various torque contributions in including throttle and brake torques. Throttle torque contribution is reduced proportionally to the amount of brake torque requested. Furthermore, such torque reductions are less aggressively applied with increasing throttle torques requested.
摘要翻译： 车辆动力系具有根据包括节气门和制动转矩的各种扭矩贡献而建立的输出转矩。 节气门扭矩贡献与所要求的制动转矩的比例成正比地减小。 此外，随着所要求的节流阀转矩的增加，这种扭矩减小不那么积极。
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公开(公告)号：US20070045934A1
公开(公告)日：2007-03-01
申请号：US11163430
申请日：2005-10-19
申请人： Tung-Ming Hsieh
发明人： Tung-Ming Hsieh
IPC分类号： B65H7/08
CPC分类号： B65H3/063 , B65H3/0676 , B65H2403/40 , B65H2511/514 , B65H2513/40 , B65H2701/1311 , B65H2701/1914 , B65H2220/01 , B65H2220/02
摘要： A card-feeding mechanism has two rollers positioned before a limiting device, and a roller and a sensor positioned after the limiting device. When a motor rotates clockwise, a transmission device drives the three rollers simultaneously to deliver a card from a front end toward a rear end. When the sensor detects an edge of the card, the motor rotates counterclockwise, and only drives the roller after the limiting device. Then, the card is only driven by the roller after the limiting device, and the rollers before the limiting device are driven by the card.
摘要翻译： 卡片进给机构具有定位在限制装置之前的两个滚子，以及定位在限制装置之后的滚子和传感器。 当电动机顺时针旋转时，传动装置同时驱动三个辊子，以将卡片从前端向后端传送。 当传感器检测到卡的边缘时，电机逆时针旋转，只能在限制装置之后驱动滚筒。 然后，卡片仅在限制装置之后由滚筒驱动，并且限制装置之前的滚子由卡驱动。
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4.发明授权公开(公告)号：US07127337B2
公开(公告)日：2006-10-24
申请号：US10686175
申请日：2003-10-14
CPC分类号： B60K6/445 , B60L11/1862 , B60L2240/421 , B60L2240/443 , B60L2270/142 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/11 , B60W2510/244 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y02T10/7005 , Y02T10/7044 , Y02T10/705
摘要： This novel silent operating mode for a hybrid electric vehicle (HEV) reduces noise and emissions compared to traditional HEV operating modes. It is a complementary series of software control functions that allows the vehicle to operate with reduced noise and emissions where specifically needed, while phasing-in engine power where allowed. The method utilizes an energy storage system budget associated with a modal quantity of energy allocated for the mode, and is adapted to automatically adjust the operation of the vehicle to accommodate deviations from the budgeted energy amount. The mode also adjusts the vehicle operation in conjunction with changes in the parametric conditions of the ESS.
摘要翻译： 与传统的HEV操作模式相比，混合动力汽车（HEV）的这种新型无声操作模式降低了噪声和排放。 它是一系列互补的软件控制功能，可以让车辆在特殊需要的情况下以更低的噪音和排放进行运行，同时允许发动机的动力。 该方法利用与模式分配的模态量的能量存储系统预算相适应，并且适于自动调整车辆的操作以适应与预算能量量的偏差。 该模式还结合ESS参数条件的变化来调整车辆操作。
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5.发明授权Hybrid transmission member speed determination, sensor diagnostics and fault recovery 有权混合传动部件速度确定，传感器诊断和故障恢复公开(公告)号：US07110869B2
公开(公告)日：2006-09-19
申请号：US10686004
申请日：2003-10-14
申请人： Xuefeng T. Tao , Tung-Ming Hsieh , Jy-Jen F. Sah
发明人： Xuefeng T. Tao , Tung-Ming Hsieh , Jy-Jen F. Sah
IPC分类号： G01M17/00
CPC分类号： B60W20/50 , B60K6/445 , B60W10/08 , B60W20/00 , B60W2050/0215 , F16H59/38 , F16H59/40 , F16H59/46 , F16H59/70 , F16H61/12 , F16H2059/366 , F16H2061/1212 , F16H2061/122 , F16H2061/1284 , G05B9/03 , G05B23/0235 , Y02T10/6239 , Y10T477/30
摘要： A hybrid powertrain has a transmission including a motor and a sensor for sensing rotation of the transmission output member. Motor speed signals are available from the motor controller. Speed signals representative of output speed are calculated from both the speed sensor and the motor speed in conjunction with known speed relationships between the motor and the output. A variety of in-range and dropped signal diagnostics is performed for the sensors and are used in the development of a set of software switches for selecting which of the speed sources is used as the output speed.
摘要翻译： 混合动力系具有包括用于感测变速器输出构件的旋转的电动机和传感器的变速器。 电机速度信号可从电机控制器获得。 结合电机和输出之间的已知速度关系，可以从速度传感器和电机速度两方面计算代表输出速度的速度信号。 为传感器执行了各种范围内和丢弃的信号诊断，并用于开发一组软件开关，用于选择哪个速度源用作输出速度。
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公开(公告)号：US20050256627A1
公开(公告)日：2005-11-17
申请号：US10846014
申请日：2004-05-14
申请人： Jy-Jen Sah , Todd Steinmetz , Tung-Ming Hsieh , Larry Nitz
发明人： Jy-Jen Sah , Todd Steinmetz , Tung-Ming Hsieh , Larry Nitz
CPC分类号： B60T7/12 , B60L2240/486 , B60T1/10 , B60T2270/602 , B60T2270/603 , B60W10/105 , B60W30/18127 , B60W2540/10 , B60W2540/12 , B60W2540/16 , B60W2710/083 , B60W2710/105 , B60W2720/106 , Y10T477/675 , Y10T477/679 , Y10T477/688 , Y10T477/692
摘要： A method and apparatus to control acceleration of a vehicle equipped with an electrically variable transmission and including a regenerative braking system, each are operably connected to a vehicle driveline. The method and apparatus include determining which one of a preselected shift selector position for the transmission is commanded, and determining operator demand for acceleration, using inputs from throttle pedal and brake pedal. Vehicle acceleration is measured, and magnitude of commanded torque transferred from the electrically variable transmission and the regenerative braking system to the vehicle driveline is controlled based upon the commanded preselected shift selector position, the operator demand for acceleration, and the measured vehicle acceleration.
摘要翻译： 一种用于控制配备有电可变变速器并且包括再生制动系统的车辆的加速度的方法和装置，每个都可操作地连接到车辆传动系。 该方法和装置包括使用来自油门踏板和制动踏板的输入来确定用于变速器的预选换档选择器位置中的哪一个，并且确定操作者对加速度的要求。 测量车辆加速度，并根据所指定的预选换档位置，操作者对加速度的要求以及所测量的车辆加速度来控制从电动变速器和再生制动系统传递到车辆传动系的指令扭矩的大小。
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7.发明申请公开(公告)号：US20050255967A1
公开(公告)日：2005-11-17
申请号：US10846139
申请日：2004-05-14
申请人： Michael Foster , Tung-Ming Hsieh , Gregory Hubbard
发明人： Michael Foster , Tung-Ming Hsieh , Gregory Hubbard
CPC分类号： F15B21/041 , F01L2001/34436 , F15B21/087 , F16K31/426 , Y10S477/906 , Y10T137/043 , Y10T477/6934 , Y10T477/6936 , Y10T477/75
摘要： The normal control of an electrically-activated hydraulic valve armature is overridden to automatically and periodically open the armature for flushing out debris that has accumulated between the armature and a seat that the armature is designed to engage. The valve develops fluid pressure for maintaining engagement of a motor vehicle transmission clutch, and when excessive slippage of the clutch is detected, the armature is forced into engagement with the seat until the slippage is reduced or a predetermined period of time has elapsed, after which the armature is temporarily positioned away from the seat to provide full flow of hydraulic fluid across the seat to flush out debris that prevents the armature from engaging the seat. During Neutral operation of the transmission, the armature is continuously positioned away from the seat, and during low torque conditions the armature is temporarily positioned away from the seat.
摘要翻译： 电动液压阀电枢的正常控制被覆盖以自动和周期性地打开电枢，用于冲洗积聚在电枢和衔铁被设计成接合的座之间的碎屑。 阀门产生用于保持机动车辆变速器离合器的接合的流体压力，并且当检测到离合器的过度滑动时，电枢被迫与座椅接合，直到滑动减小或经过预定时间段，之后 电枢临时定位成远离座椅，以提供穿过座椅的全部液压流体流动，以冲洗妨碍电枢接合座椅的碎屑。 在变速器的中立操作期间，电枢被连续地定位成远离座椅，并且在低扭矩状态期间，电枢被暂时定位成远离座椅。
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8.发明申请Optimal selection of input torque with stability of power flow for a hybrid electric vehicle 有权混合动力汽车动力流稳定输入转矩的最优选择公开(公告)号：US20050182526A1
公开(公告)日：2005-08-18
申请号：US10779531
申请日：2004-02-14
申请人： Gregory Hubbard , Anthony Heap , Tung-Ming Hsieh
发明人： Gregory Hubbard , Anthony Heap , Tung-Ming Hsieh
IPC分类号： B60K6/445 , B60K6/448 , B60L15/20 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , F16H59/00 , G06F7/00
CPC分类号： B60W20/00 , B60K6/445 , B60K6/448 , B60W10/06 , B60W10/08 , B60W10/26 , B60W2710/0666 , Y02T10/6239 , Y02T10/6243 , Y02T10/6286 , Y02T10/7258
摘要： An preferred input torque for a hybrid powertrain is determined within a solution space of feasible input torques in accordance with a plurality of powertrain system constraints that results in a minimum overall powertrain system loss. Aggregate powertrain system losses are calculated at feasible input torques and a solution for the input torque corresponding to the minimum aggregate powertrain system loss is converged upon to determine the preferred input torque.
摘要翻译： 混合动力系的优选输入转矩在可行的输入转矩的解空间内根据导致最小总动力系系统损失的多个动力系系统约束来确定。 在可行的输入转矩下计算总体动力系系统损耗，并且将与最小总动力系系统损失相对应的输入转矩的解被收敛以确定优选的输入转矩。
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公开(公告)号：US20050174252A1
公开(公告)日：2005-08-11
申请号：US10709424
申请日：2004-05-05
申请人： Tung-Ming Hsieh
发明人： Tung-Ming Hsieh
CPC分类号： B42D15/022
摘要： An image and audio processing system includes a housing, a storage medium, a non-contact audio storage device installed inside the housing for storing audio data in the storage medium by wireless communication technology, and a print device installed inside the housing for printing an image on the storage medium.
摘要翻译： 图像和音频处理系统包括外壳，存储介质，安装在外壳内的非接触音频存储装置，用于通过无线通信技术将音频数据存储在存储介质中;以及打印装置，安装在外壳内用于打印图像 在存储介质上。
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10.发明申请Hybrid transmission member speed determination, sensor diagnostics and fault recovery 有权混合传动部件速度确定，传感器诊断和故障恢复公开(公告)号：US20050080527A1
公开(公告)日：2005-04-14
申请号：US10686004
申请日：2003-10-14
申请人： Xuefeng Tao , Tung-Ming Hsieh , Jy-Jen Sah
发明人： Xuefeng Tao , Tung-Ming Hsieh , Jy-Jen Sah
CPC分类号： B60W20/50 , B60K6/445 , B60W10/08 , B60W20/00 , B60W2050/0215 , F16H59/38 , F16H59/40 , F16H59/46 , F16H59/70 , F16H61/12 , F16H2059/366 , F16H2061/1212 , F16H2061/122 , F16H2061/1284 , G05B9/03 , G05B23/0235 , Y02T10/6239 , Y10T477/30
摘要： A hybrid powertrain has a transmission including a motor and a sensor for sensing rotation of the transmission output member. Motor speed signals are available from the motor controller. Speed signals representative of output speed are calculated from both the speed sensor and the motor speed in conjunction with known speed relationships between the motor and the output. A variety of in-range and dropped signal diagnostics is performed for the sensors and are used in the development of a set of software switches for selecting which of the speed sources is used as the output speed.
摘要翻译： 混合动力系具有包括用于感测变速器输出构件的旋转的电动机和传感器的变速器。 电机速度信号可从电机控制器获得。 结合电机和输出之间的已知速度关系，可以从速度传感器和电机速度两方面计算代表输出速度的速度信号。 为传感器执行了各种范围内和丢弃的信号诊断，并用于开发一组软件开关，用于选择哪个速度源用作输出速度。
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