专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08977478B2 Method of setting a control parameter for emissions robustness 有权
标题翻译：设置排放鲁棒性控制参数的方法
公开(公告)号：US08977478B2
公开(公告)日：2015-03-10
申请号：US13649176
申请日：2012-10-11
申请人： Brian Gebby , Travis Hamilton , Fadi S. Kanafani
发明人： Brian Gebby , Travis Hamilton , Fadi S. Kanafani
IPC分类号： F02D43/04 , F02D41/14 , F02D41/24 , F02D41/22 , F02D41/00
CPC分类号： F02D43/04 , F02D41/1454 , F02D41/22 , F02D41/2432 , F02D41/2451 , F02D2041/001 , F02D2200/0402
摘要： A method of verifying a default state of a control parameter in an automobile engine includes checking engine controller performance with the control parameter in both a default state and an alternate state. The results of the tests are then compared to verify which state is the appropriate state for the particular engine being tested. A third engine controller performance check can be made to ensure that the controller and engine perform in a repeatable manner prior to setting the state of the control parameter.
摘要翻译：一种验证汽车引擎中的控制参数的默认状态的方法包括在默认状态和替代状态下利用控制参数检查引擎控制器性能。然后将测试结果进行比较，以验证哪个状态是正在测试的特定发动机的适当状态。可以进行第三次发动机控制器性能检查，以确保控制器和发动机在设置控制参数的状态之前以可重复的方式执行。

2. 发明申请

US20130191011A1 METHOD FOR CONTROLLING A VEHICLE ENGINE 审中-公开
标题翻译：控制汽车发动机的方法
公开(公告)号：US20130191011A1
公开(公告)日：2013-07-25
申请号：US13740355
申请日：2013-01-14
申请人： Glen R. Macfarlane , Brian E. Beechie , Fadi S. Kanafani
发明人： Glen R. Macfarlane , Brian E. Beechie , Fadi S. Kanafani
IPC分类号： F02D35/02
CPC分类号： F02D35/02 , F01M1/18 , F01M1/22 , F01M1/24 , F01M1/28 , F01M2250/64
摘要： A method and apparatus for controlling a vehicle engine during conditions detrimental to the engine such as e.g., high engine speed with high oil temperature and/or low oil pressure. In addition to protecting the engine, the method and apparatus will also improve the vehicle's fuel economy.
摘要翻译：用于在发动机有害的条件下控制车辆发动机的方法和装置，例如具有高油温和/或低油压的高发动机转速。除了保护发动机之外，该方法和装置还将改善车辆的燃料经济性。

3. 发明申请

US20080293541A1 SYSTEM AND METHOD FOR SELECTING A TRANSMISSION GEAR RATIO 审中-公开
标题翻译：用于选择传动齿轮比的系统和方法
公开(公告)号：US20080293541A1
公开(公告)日：2008-11-27
申请号：US11753782
申请日：2007-05-25
申请人： Fadi S. Kanafani , Brian P. Gebby , Michael J. Prucka
发明人： Fadi S. Kanafani , Brian P. Gebby , Michael J. Prucka
IPC分类号： B60W10/00 , B60W10/04 , B60W10/10 , F16H59/48 , F16H61/10 , G06G7/70
CPC分类号： F16H61/10 , F16H61/0213 , Y10T477/679 , Y10T477/692 , Y10T477/69362
摘要： An automatic transmission control system includes a shift map that includes predetermined ranges of vehicle speeds at which vehicle engine speeds require gear shifts for the automatic transmission based on requests for torque. The predetermined ranges include upper bounds that correspond to gear upshifts and lower bounds that correspond to gear down shifts. A shift map control module varies at least one of the predetermined ranges of vehicle speeds based on at least one vehicle condition that affects movement of the vehicle.
摘要翻译：一种自动变速器控制系统，包括：变速图，其包括基于扭矩请求的车辆发动机转速需要齿轮换档的车速的预定范围。预定范围包括对应于对应于档位向下换档的档位升档和下限的上限。基于影响车辆的移动的至少一个车辆状况，换档地图控制模块改变车速的预定范围中的至少一个。

4. 发明申请

US20130184970A1 ENGINE REMOTE START CONTROL METHOD AND SYSTEM 审中-公开
标题翻译：发动机远程起动控制方法和系统
公开(公告)号：US20130184970A1
公开(公告)日：2013-07-18
申请号：US13739015
申请日：2013-01-11
申请人： Fadi S. Kanafani
发明人： Fadi S. Kanafani
IPC分类号： F02D35/00
CPC分类号： F02D35/00 , B60H1/00314 , B60H1/00657 , F01P2037/02 , F02D13/0249 , F02D41/068 , F02D41/083 , F02D41/086 , F02D2200/021 , F02N11/0807 , F02N2200/0804 , F02P5/1506
摘要： A method is provided and may include monitoring operation of an engine of a vehicle, determining if the engine is started, and determining if the engine was started via an ignition or via a remote signal. The method may further include controlling operation of the engine at a first temperature if the engine was started via the ignition and controlling operation of the engine at a second temperature—different than the first temperature—if the engine was started via the remote signal. The second temperature may be higher than the first temperature to increase a temperature of coolant circulating within the engine.
摘要翻译：提供了一种方法，并且可以包括监视车辆的发动机的操作，确定发动机是否启动，以及通过点火或经由远程信号确定发动机是否起动。该方法可以进一步包括如果发动机通过点火和启动发动机在与第一温度不同的第二温度（如果发动机通过远程信号启动）的控制操作启动时控制发动机的运行。第二温度可以高于第一温度以增加在发动机内循环的冷却剂的温度。

5. 发明申请

US20080059046A1 FUEL SYSTEM PERFORMANCE MONITOR 有权
标题翻译：燃油系统性能监控
公开(公告)号：US20080059046A1
公开(公告)日：2008-03-06
申请号：US11468011
申请日：2006-08-29
申请人： Gary J. Binienda , Hussein A. Dourra , Ali Mourtada , Fadi S. Kanafani
发明人： Gary J. Binienda , Hussein A. Dourra , Ali Mourtada , Fadi S. Kanafani
IPC分类号： B60T7/12 , F02M65/00
CPC分类号： B60T7/042 , F02M65/00
摘要： A system for monitoring performance of a fuel system in a vehicle includes a plurality of sensing modules that periodically sense data from a plurality of control systems in the vehicle during a predetermined evaluation period. The system includes a control module that analyzes the data after the evaluation period, generates performance ratings for the control systems based on the data, generates a set of values for the performance of the fuel system based on the performance ratings and a plurality of predetermined fuzzy logic rules, and generates a control signal based on a numerical analysis of the set of values. The system includes an indicator module that indicates in real time whether the performance of the fuel system conforms to a designed performance of the vehicle based on the control signal.
摘要翻译：用于监测车辆中的燃料系统的性能的系统包括多个感测模块，其在预定的评估期间周期性地检测来自车辆中的多个控制系统的数据。该系统包括控制模块，其在评估周期之后分析数据，基于数据生成控制系统的性能等级，基于性能等级和多个预定模糊生成用于燃料系统性能的一组值逻辑规则，并且基于该组值的数值分析生成控制信号。该系统包括指示器模块，其基于控制信号实时地指示燃料系统的性能是否符合车辆的设计性能。

6. 发明授权

US06530265B2 Small/gross leak check 有权
标题翻译：小/大泄漏检查
公开(公告)号：US06530265B2
公开(公告)日：2003-03-11
申请号：US09385252
申请日：1999-08-30
申请人： Gary D. Dawson , William B. Blomquist , Chris J. Booms , Fadi S. Kanafani
发明人： Gary D. Dawson , William B. Blomquist , Chris J. Booms , Fadi S. Kanafani
IPC分类号： G01M304
CPC分类号： F02M25/0809
摘要： A method is provided for detecting a small or gross leak in an evaporative emission control system of an automotive vehicle. The method includes initially purging and then sealing the evaporative emission control system. A vacuum switch coupled to the evaporative emission control system is then monitored for an opening event caused by a loss of a natural vacuum created in the evaporative emission control system. If said opening event is detected, the method determines if a leak check timer has exceeded a first or second predetermined threshold value. If the leak check timer has not exceeded said first predetermined threshold value a first fault code is set indicating that the gross leak has been detected. If the leak check timer has not exceeded the second predetermined threshold value, a second fault code is set indicating that the small leak has been detected. The first threshold value corresponds to an amount of time required for a leak to be detected having a diameter of about 0.070 inches or greater. The second threshold value corresponds to an amount of time required for a leak to be detected having a diameter of about 0.040 inches or greater.
摘要翻译：提供一种用于检测机动车辆的蒸发排放控制系统中的小或大的泄漏的方法。该方法包括首先清洗并密封蒸发排放控制系统。然后监测耦合到蒸发排放控制系统的真空开关，用于由蒸发排放控制系统中产生的自然真空损失引起的打开事件。如果检测到所述打开事件，则该方法确定泄漏检查计时器是否已超过第一或第二预定阈值。如果泄漏检查定时器没有超过所述第一预定阈值，则设置指示已经检测到总泄漏的第一故障代码。如果泄漏检查定时器没有超过第二预定阈值，则设置指示已经检测到小泄漏的第二故障代码。第一阈值对应于具有约0.070英寸或更大直径的检测泄漏所需的时间量。第二阈值对应于具有约0.040英寸或更大直径的检测泄漏所需的时间量。

7. 发明申请

US20130197788A1 METHOD OF SETTING A CONTROL PARAMETER FOR EMISSIONS ROBUSTNESS 有权
标题翻译：设置排放稳定性控制参数的方法
公开(公告)号：US20130197788A1
公开(公告)日：2013-08-01
申请号：US13649176
申请日：2012-10-11
申请人： Brian P. Gebby , Travis T. Hamilton , Fadi S. Kanafani
发明人： Brian P. Gebby , Travis T. Hamilton , Fadi S. Kanafani
IPC分类号： F02D43/04
CPC分类号： F02D43/04 , F02D41/1454 , F02D41/22 , F02D41/2432 , F02D41/2451 , F02D2041/001 , F02D2200/0402
摘要： A method of verifying a default state of a control parameter in an automobile engine includes checking engine controller performance with the control parameter in both a default state and an alternate state. The results of the tests are then compared to verify which state is the appropriate state for the particular engine being tested. A third engine controller performance check can be made to ensure that the controller and engine perform in a repeatable manner prior to setting the state of the control parameter.
摘要翻译：一种验证汽车引擎中的控制参数的默认状态的方法包括在默认状态和替代状态下利用控制参数检查引擎控制器性能。然后将测试结果进行比较，以验证哪个状态是正在测试的特定发动机的适当状态。可以进行第三次发动机控制器性能检查，以确保控制器和发动机在设置控制参数的状态之前以可重复的方式执行。

8. 发明授权

US07644692B2 VVT control method during lock pin disengagement 有权
标题翻译：锁定销脱扣时的VVT控制方式
公开(公告)号：US07644692B2
公开(公告)日：2010-01-12
申请号：US11773794
申请日：2007-07-05
申请人： Fadi S. Kanafani , Patrick M. Foley
发明人： Fadi S. Kanafani , Patrick M. Foley
IPC分类号： F01L1/34
CPC分类号： F01L1/3442 , F01L2001/34426 , F01L2001/3443 , F01L2001/34453 , F01L2800/00 , F01L2800/01
摘要： A control method for an internal combustion engine of a vehicle that is used with a variable valve timing (VVT) system to promote lock pin disengagement. The method establishes if the VVT is at a lock pin position, establishes if a lock pin is not disengaged out of an associated recess, and can control the rate of movement of the VVT away from the lock pin position so that the lock pin can be disengaged out of the recess.
摘要翻译：一种与可变气门正时（VVT）系统一起使用的车辆内燃机的控制方法，以促进锁销脱离。该方法确定VVT是否处于锁定销位置，确定锁定销是否不脱离相关联的凹部，并且可以控制VVT远离锁定销位置的移动速率，使得锁定销可以脱离凹槽。

9. 发明申请

US20090007864A1 VVT Control Method During Lock Pin Disengagement 有权
标题翻译：锁定销脱离时的VVT控制方法
公开(公告)号：US20090007864A1
公开(公告)日：2009-01-08
申请号：US11773794
申请日：2007-07-05
申请人： Fadi S. Kanafani , Patrick M. Foley
发明人： Fadi S. Kanafani , Patrick M. Foley
IPC分类号： F01L1/00
CPC分类号： F01L1/3442 , F01L2001/34426 , F01L2001/3443 , F01L2001/34453 , F01L2800/00 , F01L2800/01
摘要： A control method for an internal combustion engine of a vehicle that is used with a variable valve timing (VVT) system to promote lock pin disengagement. The method establishes if the VVT is at a lock pin position, establishes if a lock pin is not disengaged out of an associated recess, and can control the rate of movement of the VVT away from the lock pin position so that the lock pin can be disengaged out of the recess.
摘要翻译：一种与可变气门正时（VVT）系统一起使用的车辆内燃机的控制方法，以促进锁销脱离。该方法确定VVT是否处于锁定销位置，确定锁定销是否不脱离相关联的凹部，并且可以控制VVT远离锁定销位置的移动速度，使得锁定销可以脱离凹槽。

10. 发明授权

US07353103B2 Fuel system performance monitor 有权
标题翻译：燃油系统性能监控
公开(公告)号：US07353103B2
公开(公告)日：2008-04-01
申请号：US11468011
申请日：2006-08-29
申请人： Gary J. Binienda , Hussein A. Dourra , Ali Mourtada , Fadi S. Kanafani
发明人： Gary J. Binienda , Hussein A. Dourra , Ali Mourtada , Fadi S. Kanafani
IPC分类号： F02D41/02
CPC分类号： B60T7/042 , F02M65/00
摘要： A system for monitoring performance of a fuel system in a vehicle includes a plurality of sensing modules that periodically sense data from a plurality of control systems in the vehicle during a predetermined evaluation period. The system includes a control module that analyzes the data after the evaluation period, generates performance ratings for the control systems based on the data, generates a set of values for the performance of the fuel system based on the performance ratings and a plurality of predetermined fuzzy logic rules, and generates a control signal based on a numerical analysis of the set of values. The system includes an indicator module that indicates in real time whether the performance of the fuel system conforms to a designed performance of the vehicle based on the control signal.
摘要翻译：用于监测车辆中的燃料系统的性能的系统包括多个感测模块，其在预定的评估期间周期性地检测来自车辆中的多个控制系统的数据。该系统包括控制模块，其在评估周期之后分析数据，基于数据生成控制系统的性能等级，基于性能等级和多个预定模糊生成用于燃料系统性能的一组值逻辑规则，并且基于该组值的数值分析生成控制信号。该系统包括指示器模块，其基于控制信号实时地指示燃料系统的性能是否符合车辆的设计性能。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式