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公开(公告)号：US09068517B2
公开(公告)日：2015-06-30
申请号：US12431147
申请日：2009-04-28
IPC分类号： F16H61/00 , F16H61/12 , F02D11/10 , F02D31/00 , F02D37/02 , F02D41/00 , F02P5/15 , F02D9/02 , F02D41/14 , F02D41/22
CPC分类号： F02D11/107 , F02D31/001 , F02D37/02 , F02D41/0087 , F02D2009/0277 , F02D2041/1422 , F02D2041/227 , F02D2200/1004 , F02D2250/18 , F02P5/1508 , Y02T10/46
摘要： An engine control system comprises an air control module and a spark control module. The air control module controls a throttle valve based on a first desired torque when the throttle valve is in an operable state. The spark control module controls spark advance based on the first desired torque and a second desired torque when the throttle valve is in a fault state. The throttle valve is maintained in a predetermined fault position when in the fault state.
摘要翻译： 发动机控制系统包括空气控制模块和火花控制模块。 当节气门处于可操作状态时，空气控制模块基于第一期望扭矩来控制节气门。 当节气门处于故障状态时，火花控制模块基于第一期望扭矩和第二期望扭矩控制火花提前。 当处于故障状态时，节流阀保持在预定的故障位置。
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公开(公告)号：US20090276128A1
公开(公告)日：2009-11-05
申请号：US12431147
申请日：2009-04-28
CPC分类号： F02D11/107 , F02D31/001 , F02D37/02 , F02D41/0087 , F02D2009/0277 , F02D2041/1422 , F02D2041/227 , F02D2200/1004 , F02D2250/18 , F02P5/1508 , Y02T10/46
摘要： An engine control system comprises an air control module and a spark control module. The air control module controls a throttle valve based on a first desired torque when the throttle valve is in an operable state. The spark control module controls spark advance based on the first desired torque and a second desired torque when the throttle valve is in a fault state. The throttle valve is maintained in a predetermined fault position when in the fault state.
摘要翻译： 发动机控制系统包括空气控制模块和火花控制模块。 当节气门处于可操作状态时，空气控制模块基于第一期望扭矩来控制节气门。 当节气门处于故障状态时，火花控制模块基于第一期望扭矩和第二期望扭矩控制火花提前。 当处于故障状态时，节流阀保持在预定的故障位置。
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公开(公告)号：US06810853B1
公开(公告)日：2004-11-02
申请号：US10685324
申请日：2003-10-14
IPC分类号： F02D4100
CPC分类号： F02D41/083 , F02D31/003
摘要： An electronic throttle control (ETC) system to control an idle speed of an engine includes an accessory that increases a load on the engine and a controller that generates an idle request signal based on the increased load. The controller compares the idle request signal to an idle maximum signal and sets an idle command signal equal to the idle request signal if the idle request signal is less than the idle maximum signal. The controller determines the idle command signal based on the idle request signal, a previous idle command signal and the idle maximum increase signal if the idle request signal is greater than the idle maximum signal.
摘要翻译： 用于控制发动机怠速的电子油门控制（ETC）系统包括增加发动机负载的附件和基于增加的负载产生怠速请求信号的控制器。 如果空闲请求信号小于空闲最大信号，则控制器将空闲请求信号与空闲最大信号进行比较，并设置等于空闲请求信号的空闲命令信号。 如果空闲请求信号大于空闲最大信号，则控制器基于空闲请求信号，先前的空闲命令信号和空闲最大增加信号来确定空闲命令信号。
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公开(公告)号：US06739314B1
公开(公告)日：2004-05-25
申请号：US10368895
申请日：2003-02-18
申请人： Paul A. Bauerle , Allen B. Rayl , Donovan L. Dibble , Kerfegar K. Katrak , Kevin J. Storch , Alfred E. Spitza, Jr. , Robert C. Simon, Jr.
发明人： Paul A. Bauerle , Allen B. Rayl , Donovan L. Dibble , Kerfegar K. Katrak , Kevin J. Storch , Alfred E. Spitza, Jr. , Robert C. Simon, Jr.
IPC分类号： F02D900
CPC分类号： F02D41/0087 , F02D9/02 , F02D11/105 , F02D17/02 , F02D37/02 , F02D2011/102 , F02D2250/21
摘要： An engine control system and method monitors torque increase during cylinder deactivation for a displacement on demand engine. A timer is started at cylinder deactivation. A controller adjusts throttle position and determines whether cylinder deactivation completes within a predetermined time. The controller adjusts throttle position based on the status of an enable condition. The controller determines if engine speed and vehicle acceleration are each within a threshold. The controller operates the throttle in a preload operating mode if the enable condition is met and operates the throttle in a normal operating mode if the enable condition is not met.
摘要翻译： 发动机控制系统和方法监测用于位移点火发动机的气缸停用期间的扭矩增加。 在汽缸停用时启动定时器。 控制器调节节气门位置并确定在预定时间内是否停止气缸停用。 控制器根据使能状态的状态调节节气门位置。 控制器确定发动机转速和车辆加速度是否均在阈值内。 如果满足使能条件，则控制器在预加载操作模式下操作油门，并且如果不满足启用条件，则在正常操作模式下操作油门。
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公开(公告)号：US20110060487A1
公开(公告)日：2011-03-10
申请号：US12554287
申请日：2009-09-04
申请人： Richard B. Jess , Paul A. Bauerle , Christopher E. Whitney , James L. Worthing , Michael L. Kociba
发明人： Richard B. Jess , Paul A. Bauerle , Christopher E. Whitney , James L. Worthing , Michael L. Kociba
CPC分类号： B60K28/165 , B60L3/108 , B60L7/18 , B60L15/2009 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/461 , B60L2240/465 , B60W10/026 , B60W10/08 , B60W30/18172 , B60W2520/26 , F02D2200/1012 , F02D2200/501 , Y02T10/645 , Y02T10/646 , Y02T10/72 , Y02T10/7275
摘要： An engine control system comprises a derivative module and a slip remediation module. The derivative module determines a mathematical derivative of a driven wheel speed of a vehicle. The slip remediation module, when the mathematical derivative is more negative than a predetermined deceleration, at least one of disables regenerative braking being performed by one or more electric motors, increases an axle torque request, and unlocks a torque converter.
摘要翻译： 发动机控制系统包括导出模块和滑动修复模块。 导数模块确定车辆的从动轮速度的数学推导。 滑移修复模块当数学推导比预定减速度更负时，由一个或多个电动机执行的禁止再生制动中的至少一个增加了轴转矩请求，并解锁了变矩器。
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公开(公告)号：US08311718B2
公开(公告)日：2012-11-13
申请号：US12554287
申请日：2009-09-04
申请人： Richard B. Jess , Paul A. Bauerle , Christopher E. Whitney , James L. Worthing , Michael L. Kociba
发明人： Richard B. Jess , Paul A. Bauerle , Christopher E. Whitney , James L. Worthing , Michael L. Kociba
IPC分类号： B60B39/00
CPC分类号： B60K28/165 , B60L3/108 , B60L7/18 , B60L15/2009 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/461 , B60L2240/465 , B60W10/026 , B60W10/08 , B60W30/18172 , B60W2520/26 , F02D2200/1012 , F02D2200/501 , Y02T10/645 , Y02T10/646 , Y02T10/72 , Y02T10/7275
摘要： An engine control system comprises a derivative module and a slip remediation module. The derivative module determines a mathematical derivative of a driven wheel speed of a vehicle. The slip remediation module, when the mathematical derivative is more negative than a predetermined deceleration, at least one of disables regenerative braking being performed by one or more electric motors, increases an axle torque request, and unlocks a torque converter.
摘要翻译： 发动机控制系统包括导出模块和滑动修复模块。 导数模块确定车辆的从动轮速度的数学推导。 滑移修复模块当数学推导比预定减速度更负时，由一个或多个电动机执行的禁止再生制动中的至少一个增加了轴转矩请求，并解锁了变矩器。
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7.发明授权System and method for detecting a stuck vehicle accelerator and remedial control 有权用于检测卡车车辆加速器和补救控制的系统和方法公开(公告)号：US08942911B2
公开(公告)日：2015-01-27
申请号：US12764580
申请日：2010-04-21
申请人： William E. Debs , Brian S. Schang , J. Oscar Aparicio, Jr. , Paul A. Bauerle , Joseph E. Ploucha , Daniel G. Bolstrum
发明人： William E. Debs , Brian S. Schang , J. Oscar Aparicio, Jr. , Paul A. Bauerle , Joseph E. Ploucha , Daniel G. Bolstrum
CPC分类号： B60K26/02 , B60W10/06 , B60W2510/186 , B60W2520/10 , B60W2540/10 , B60W2540/12 , F02D11/105 , F02D11/106 , F02D11/107 , F02D2011/108 , F02D2200/501 , F02D2200/602 , F02D2250/26
摘要： A control system for a vehicle includes an error detection module and a remedial control module. The error detection module detects whether an accelerator of the vehicle is stuck is based on vehicle speed, a position of the accelerator, and one of a pressure applied to a brake of the vehicle and a status of a parking brake of the vehicle. The remedial control module, when the accelerator is stuck, at least one of resets the position of the accelerator and decreases torque output of a powertrain system.
摘要翻译： 车辆的控制系统包括错误检测模块和补救控制模块。 错误检测模块基于车速，加速器的位置以及施加到车辆的制动器的压力和车辆的驻车制动器的状态中的一个来检测车辆的加速器是否被卡住。 补救控制模块当加速器卡住时，至少一个复位加速器的位置并减小动力系统的扭矩输出。
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8.发明申请SYSTEM AND METHOD FOR ESTIMATING ELECTRICAL CURRENT IN MOTOR CONTROL CIRCUITS TO IMPROVE PERFORMANCE AND DIAGNOSTIC CAPABILITY 有权用于在电机控制电路中估计电流以提高性能和诊断能力的系统和方法公开(公告)号：US20130271057A1
公开(公告)日：2013-10-17
申请号：US13448826
申请日：2012-04-17
申请人： Joseph E. Ploucha , Paul A. Bauerle
发明人： Joseph E. Ploucha , Paul A. Bauerle
CPC分类号： H02P23/14 , F02D11/107 , F02D41/221 , F02D2041/2058 , G01R31/2829 , G01R31/40 , H02P29/0241 , Y02T10/40
摘要： An error condition detection circuit coupled to the motor control circuit reports an error condition when actual motor operation deviates from predetermined desired motor operation. An overcurrent threshold comparator compares motor current with a threshold data value stored in a data storage register, and sets an overcurrent flag when the motor current exceeds the threshold. A current interrogation processor monitors the reported error condition and is programmed to respond to the error condition by iteratively reading the overcurrent flag and decrementing the overcurrent threshold data value by a predetermined decrement amount until the overcurrent flag becomes set. The current interrogation processor is further programmed to report the overcurrent threshold data value extant at the time the flag becomes set as an estimate of electric current.
摘要翻译： 耦合到电动机控制电路的错误状况检测电路在实际的电动机操作偏离预定的电动机操作时报告错误状况。 过电流阈值比较器将电动机电流与存储在数据存储寄存器中的阈值数据值进行比较，并且当电动机电流超过阈值时设定过电流标志。 当前的询问处理器监视所报告的错误状况，并且被编程为通过迭代地读取过电流标志并使过电流阈值数据值递减预定的减量量来响应错误状况，直到过电流标志变为置位。 当前的询问处理器进一步被编程为在标志被设置为电流的估计时报告过电流阈值数据值存在。
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公开(公告)号：US08170759B2
公开(公告)日：2012-05-01
申请号：US12357740
申请日：2009-01-22
申请人： Richard B. Jess , Mark T. Hutchinson , Joseph M. Stempnik , Michael L. Kociba , Mark H. Costin , Paul A. Bauerle , Michael J. Pitsch
发明人： Richard B. Jess , Mark T. Hutchinson , Joseph M. Stempnik , Michael L. Kociba , Mark H. Costin , Paul A. Bauerle , Michael J. Pitsch
IPC分类号： B60W10/10
CPC分类号： F02D41/1497 , F02D11/105 , F02D41/0225 , F02D2200/501 , F02D2200/602 , F02D2250/18 , F02D2250/26
摘要： An engine control system of a vehicle comprises a torque module and a chassis request evaluation module. The torque module controls a torque output of an engine based on a driver torque request and selectively increases the torque output based on a chassis torque request. The chassis request evaluation module selectively prevents the increase of the torque output based on at least one of a vehicle speed, a transmission state, and an accelerator pedal position.
摘要翻译： 车辆的发动机控制系统包括扭矩模块和底盘请求评估模块。 扭矩模块基于驾驶员扭矩请求来控制发动机的扭矩输出，并且基于底盘扭矩请求选择性地增加扭矩输出。 底盘请求评估模块基于车速，传送状态和加速踏板位置中的至少一个选择性地防止扭矩输出的增加。
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公开(公告)号：US08054039B2
公开(公告)日：2011-11-08
申请号：US12340079
申请日：2008-12-19
CPC分类号： H02J7/045 , B60L3/003 , B60L11/1816 , B60L11/185 , B60L11/1879 , B60L2210/30 , B60L2230/16 , B60L2230/22 , B60L2230/24 , B60L2240/525 , B60L2240/545 , B60L2240/547 , B60L2240/549 , B60L2260/46 , H02J7/047 , Y02T10/7005 , Y02T10/705 , Y02T10/7088 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163
摘要： A battery charging system and method for charging a plug-in electric vehicle with power from an external power source, such as a standard 110 volt or 220 volt AC wall outlet. The method senses various internal and external conditions and uses this information to charge the plug-in electric vehicle in an optimum fashion that reduces charging time yet avoids damage to components of the charging system. In one embodiment, the battery charging system includes an external power source, a battery charger with sensors for monitoring the external power source and the charger, a battery unit with sensors for monitoring the battery, a battery charging control module for processing the information, and a user interface that allows user-specified custom charging constraints. All of these components, with the exception of external power source, may be located on the vehicle.
摘要翻译： 一种电池充电系统和方法，用于从外部电源（例如标准的110伏或220伏交流壁挂式插座）向插入式电动车辆充电。 该方法检测各种内部和外部条件，并且使用该信息以最佳方式对插电式电动车辆充电，从而减少充电时间，同时避免损坏充电系统的部件。 在一个实施例中，电池充电系统包括外部电源，具有用于监视外部电源和充电器的传感器的电池充电器，具有用于监视电池的传感器的电池单元，用于处理信息的电池充电控制模块，以及 允许用户指定的自定义充电限制的用户界面。 所有这些部件，除了外部电源，可能位于车辆上。
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