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1.发明授权Control method for protecting a viscous converter clutch in a motor vehicle drivetrain 失效用于保护机动车辆传动系统中的粘性转换器离合器的控制方法
公开(公告)号：US4828082A
公开(公告)日：1989-05-09
申请号：US158187
申请日：1988-02-19
申请人： Gary J. Brand , David C. Poirier , Peter Jarzyna , John C. Haraf , Joseph M. Tolkacz , Robert C. Simon, Jr. , Dale L. Phillips , Richard C. Mamolen , George T. Stephens , Richard A. Marsh
发明人： Gary J. Brand , David C. Poirier , Peter Jarzyna , John C. Haraf , Joseph M. Tolkacz , Robert C. Simon, Jr. , Dale L. Phillips , Richard C. Mamolen , George T. Stephens , Richard A. Marsh
CPC分类号： B60W10/06 , B60W10/02 , B60W10/04 , B60W30/18 , B60W30/1819 , F16H61/143
摘要： Potentially damaging operation of a viscous converter clutch (VCC) is detected in relation to the slippage thereacross. The slippage is compared with a reference slip value indicative of excessive VCC slippage to develop a net overslip indicator. The value of the net overslip indicator changes in the direction of a first limit value so long as the detected slip is at least as great as the reference slip, and in the direction of a second limit value so long as the detected slip is less than the reference slip. When the net overslip indicator reaches the first limit value, the friction clutch is disengaged to release the VCC. According to a first embodiment, the transmission fluid temperature at the time of such deactivation is measured and stored, and the VCC is reactivated when transmission fluid temperature falls below the stored temperature, assuming other criteria for activation are also met. According to a second embodiment, the VCC is reactivated a predetermined time after its deactivation and measurement of the transmission fluid temperature is not required.
摘要翻译： 相对于其中的滑移检测粘性转换器离合器（VCC）的潜在的破坏性操作。 将滑移与表示过度的VCC滑动的参考滑动值进行比较，以形成净超尺寸指示器。 只要检测到的滑移至少与基准滑差一样大，则净过大指示器的值在第一极限值的方向上变化，并且在第二极限值的方向上，只要检测到的滑差小于 参考单。 当净超量指示器达到第一极限值时，摩擦离合器脱开以释放VCC。 根据第一实施例，测量并存储在这种去激活时的传输流体温度，并且假设传输流体温度低于存储温度时VCC被重新激活，假设还满足了激活的其他标准。 根据第二实施例，在停用VCC之后的预定时间内再次激活VCC，并且不需要传输流体温度的测量。
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公开(公告)号：US4848189A
公开(公告)日：1989-07-18
申请号：US223354
申请日：1988-07-25
申请人： Robert C. Simon, Jr. , Daniel B. O'Connell , David C. Poirier , John A. Calkins , Richard A. Marsh , Peter M. Medich , Richard C. Mamolen
发明人： Robert C. Simon, Jr. , Daniel B. O'Connell , David C. Poirier , John A. Calkins , Richard A. Marsh , Peter M. Medich , Richard C. Mamolen
CPC分类号： B60W30/18 , B60W10/04 , B60W10/11 , B60W30/1819 , F16H61/21 , F16H59/22 , F16H59/74 , F16H63/502 , Y10T477/644 , Y10T477/649 , Y10T477/653 , Y10T477/691
摘要： A throttle follower controller for establishing a release throttle position upon the release of the throttle by the vehicle operator which is maintained at a specified value for a predetermined time if the vehicle transmission is experiencing an upshift or if an upshift will occur upon the release of the throttle to provide for a smooth upshift. Upon completion of the upshift or if no upshift will occur upon release of the throttle, a controlled transition of the throttle angle to a predetermined lower coastdown value is established to prevent drive-on while preventing a sudden harsh drive line jerk upon release of the vehicle throttle.
摘要翻译： 一种节气门跟随器控制器，用于在车辆操作者释放节气门时建立释放节气门位置，如果车辆变速器正在经历升档或在释放时将发生升档 节气门以提供平稳的升档。 在升档完成时或者如果在节气门释放时没有升档，则建立节气门角度到预定的较低下降值的受控转变，以防止在车辆释放时防止突然强硬的驱动线跳动的驱动 风门。
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3.发明授权Engine spark timing control for torque management of a motor vehicle drivetrain 失效用于汽车动力传动系统扭矩管理的发动机火花定时控制
公开(公告)号：US4809660A
公开(公告)日：1989-03-07
申请号：US158186
申请日：1988-02-19
CPC分类号： F02P5/1455 , F02D2250/18 , F16H2059/467 , Y02T10/46 , Y10T477/631 , Y10T477/67 , Y10T477/679
摘要： An engine spark timing control system and method for addressing various engine output torque constraints. Preignition and knock concerns are addressed according to the conventional practice of calibrating spark control table, and the most limiting of the drivetrain-related torque constraints is referenced to such table to determine the additional retard, if any, required to satisfy such constraint. With this control, the preignition spark control table or any of the drivetrain-related torque constraints may be changed at will without violating the other constraints or calibrations.
摘要翻译： 一种用于解决各种发动机输出扭矩限制的发动机火花定时控制系统和方法。 根据常规的校准火花控制表的做法来解决预燃和爆震的担忧，并且参考这种表格来确定与传动系相关的转矩约束的最大限制，以确定满足这种约束所需的附加延迟（如果有的话）。 通过该控制，可以在不违反其他约束或校准的情况下随意改变预激火花控制表或任何与传动系相关的扭矩约束。
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4.发明授权System and methods for torque control in an electronic all wheel drive vehicle 有权电子全轮驱动车辆中的扭矩控制系统和方法公开(公告)号：US08725335B2
公开(公告)日：2014-05-13
申请号：US13460184
申请日：2012-04-30
申请人： Joseph M. Tolkacz , R Travis Schwenke , Michael Kochem , Edmund F. Gaffney, III , William R. Cawthorne , Thomas A Klingler , Richard A. Marsh
发明人： Joseph M. Tolkacz , R Travis Schwenke , Michael Kochem , Edmund F. Gaffney, III , William R. Cawthorne , Thomas A Klingler , Richard A. Marsh
IPC分类号： B60L11/00
CPC分类号： B60L11/126 , B60K6/52 , B60L15/2045 , B60L2220/42 , B60L2240/423 , B60L2240/443 , B60L2240/461 , B60L2240/465 , B60L2250/18 , B60L2260/28 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2510/083 , B60W2510/22 , B60W2540/10 , B60W2710/105 , B60W2720/403 , Y02T10/6217 , Y02T10/6265 , Y02T10/6286 , Y02T10/645 , Y02T10/646 , Y02T10/7077 , Y02T10/72 , Y02T10/7283
摘要： Methods and apparatus are provided for torque control in an electric all wheel drive (e AWD) vehicle. The apparatus is a system having at least one propulsion system capable of determining a desired torque command and torque capability data for a primary and secondary axle. Also included are one or more active chassis systems capable of providing chassis system data and a processor coupled for processing the desired torque command, the torque capability data and the chassis system data to provide a maximum torque limit and a minimum torque limit for the secondary axle. In this way, at least one propulsion system processes the desired torque signal and the maximum torque limit and the minimum torque limit to provide an electric motor torque command and an engine torque command for the eAWD vehicle. A method for torque control in an eAWD vehicle is also provided.
摘要翻译： 提供了用于电动全轮驱动（e AWD）车辆中的扭矩控制的方法和装置。 该装置是具有至少一个推进系统的系统，该推进系统能够确定用于主轴和次轴的期望转矩指令和转矩能力数据。 还包括能够提供底盘系统数据的一个或多个活动底盘系统和被耦合用于处理所需转矩指令的处理器，转矩能力数据和底盘系统数据，以提供副轴的最大转矩极限和最小转矩极限 。 以这种方式，至少一个推进系统处理期望的扭矩信号和最大转矩极限以及最小转矩极限，以提供用于eAWD车辆的电动机转矩指令和发动机转矩指令。 还提供了一种用于eAWD车辆中的转矩控制的方法。
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公开(公告)号：US4926335A
公开(公告)日：1990-05-15
申请号：US224090
申请日：1988-07-25
CPC分类号： F02D41/28 , F02D41/32 , F02D2200/704
摘要： A method for determining barometric pressure uses a manifold pressure sensor for measuring the manifold absolute pressure. A pressure drop between the atomosphere and the intake manifold is determined by utilizing stored lookup tables based on measured values of throttle angle and engine speed. Barometric pressure is then determined by summing the manifold absolute pressure and the pressure drop.
摘要翻译： 用于确定大气压力的方法使用歧管压力传感器来测量歧管绝对压力。 通过利用基于节气门角度和发动机转速的测量值的存储的查找表来确定大气和进气歧管之间的压降。 然后通过将歧管绝对压力和压降相加来确定大气压力。
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公开(公告)号：US4724810A
公开(公告)日：1988-02-16
申请号：US14581
申请日：1987-02-13
申请人： David C. Poirier , Grant W. Brady , Robert C. Simon , Janet M. Koch , Peter M. Medich , Richard A. Marsh
发明人： David C. Poirier , Grant W. Brady , Robert C. Simon , Janet M. Koch , Peter M. Medich , Richard A. Marsh
CPC分类号： F02D41/185
摘要： A feedforward throttle adjustment for a closed loop idle speed control provides engine power output required to drive a variable power steering load while maintaining the engine idle speed in a desired range. The working pressure of the power steering system is detected, and the change in such pressure in the course of a steering maneuver is used to initiate an increase in the engine power output setting. The increase is determined in relation to the peak pressure change; it is implemented at a pedetermined rate, and is subject to interruption whenever the pressure change indicates that the steering maneuver has ended.
摘要翻译： 用于闭环怠速转速控制的前馈油门调节提供驱动可变动力转向负载所需的发动机功率输出，同时将发动机空转速度保持在期望的范围内。 检测到动力转向系统的工作压力，并且使用在转向操纵过程中的这种压力的变化来启动发动机功率输出设定的增加。 增加是根据峰值压力变化确定的; 它以预定的速率实施，并且每当压力变化表明转向操纵已经结束时，它将被中断。
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7.发明授权Apparatus and method for comparing the fuel consumption of an alternative fuel vehicle with that of a traditionally fueled comparison vehicle 失效将替代燃料车辆的燃料消耗与传统燃料比较车辆的燃料消耗进行比较的装置和方法公开(公告)号：US07233855B1
公开(公告)日：2007-06-19
申请号：US11297299
申请日：2005-12-08
申请人： Kevin S. Kidston , Richard A. Marsh , Paul E. Reinke , Jonathan R. Schwarz , Carlene M. Sienkiewicz
发明人： Kevin S. Kidston , Richard A. Marsh , Paul E. Reinke , Jonathan R. Schwarz , Carlene M. Sienkiewicz
CPC分类号： G07C5/08 , B60R16/0232
摘要： A fuel savings informational system is provided for implementation on an alternative fuel vehicle the operation of which may be characterized by a first plurality of fixed parameters and a second plurality of variable parameters. The system compares the fuel consumption of the alternative fuel vehicle to that of a virtual comparison vehicle characterized by a third plurality of fixed parameters, and comprises a plurality of sensors for monitoring the second plurality and a processor coupled thereto. The processor is configured to recall the first and third pluralities, capture data corresponding to the second plurality, and determine the fuel consumption of the alternative fuel vehicle from the second plurality. The processor is further configured to estimate the fuel consumption of the comparison vehicle from the first, second, and third pluralities, and compare the fuel consumption of the alternative fuel vehicle to the estimated fuel consumption of the comparison vehicle.
摘要翻译： 提供了一种燃料节约信息系统，用于在替代燃料车辆上实施，其操作的特征可以包括第一多个固定参数和第二多个可变参数。 该系统将替代燃料车辆的燃料消耗与以第三多个固定参数为特征的虚拟比较车辆的燃料消耗进行比较，并且包括用于监测第二个多个传感器的多个传感器和与其连接的处理器。 处理器被配置为调用第一和第三多个，捕获与第二多个对应的数据，并且从第二个多个确定替代燃料车辆的燃料消耗。 处理器还被配置为从第一，第二和第三多个估计比较车辆的燃料消耗，并且将替代燃料车辆的燃料消耗与比较车辆的估计燃料消耗进行比较。
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8.发明授权Anode invention for lithium/transition metal fluoride molten salt cells and batteries 失效阳极发明用于锂/过渡金属氟化物熔盐电池和电池公开(公告)号：US06346349B1
公开(公告)日：2002-02-12
申请号：US09503154
申请日：2000-02-11
IPC分类号： H01M458
CPC分类号： H01M6/36 , H01M4/40 , H01M2300/0054
摘要： A thermal electrochemical cell having a LiAl anode with a salt additive in the range of 10% to 40%, a transition metal fluoride cathode and an alkali metal fluoride salt mixture electrolyte. Preferably, the cathode is CuF2 and the electrolyte is selected from the group consisting of LiF—KF, LiF—KF—NaF, LiF—RbF, LiF—KF—RbF, LiF—NaF—RbF, and LiF—KF—RbF.
摘要翻译： 一种热电化学电池，其具有在10％至40％范围内的盐添加剂的LiAl阳极，过渡金属氟化物阴极和碱金属氟化物盐混合物电解质。 优选阴极是CuF 2，电解质选自LiF-KF，LiF-KF-NaF，LiF-RbF，LiF-KF-RbF，LiF-NaF-RbF和LiF-KF-RbF。
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公开(公告)号：US5933241A
公开(公告)日：1999-08-03
申请号：US909304
申请日：1997-08-11
申请人： Richard A. Marsh
发明人： Richard A. Marsh
CPC分类号： G01J5/522 , G01S3/7803 , H04N5/33
摘要： A calibration system in which calibration target illuminates the IR sensor with at least two distinct inputs spaced apart in time approximately equal to the time it takes the IR sensor to scan an image of the target across the IR sensor field of response.
摘要翻译： 一种校准系统，其中校准目标用至少两个不同的输入点照射IR传感器，其时间大致等于IR传感器跨越IR传感器场的扫描目标所需的时间。
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公开(公告)号：US5645960A
公开(公告)日：1997-07-08
申请号：US446090
申请日：1995-05-19
CPC分类号： H01M10/052 , H01M10/0565 , H01M4/5825 , H01M4/621 , H01M6/181
摘要： A solid state electrochemical cell comprising:(a) an electrolyte comprising a polymeric matrix, an inorganic salt and a solvent;(b) an anode comprising a thin film of lithium metal or an alloy thereof; and(c) a cathode comprising a polymeric matrix, a conductive carbon and a metal salt, M.sub.2 ZO.sub.4, wherein M is Ag or Cu and Z is W, Mo or Cr.
摘要翻译： 一种固态电化学电池，包括：（a）包含聚合物基质，无机盐和溶剂的电解质; （b）包含锂金属薄膜或其合金的阳极; 和（c）包含聚合物基质，导电碳和金属盐M2ZO4的阴极，其中M是Ag或Cu和Z是W，Mo或Cr。
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