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1. 发明授权

US07878057B2 System for detecting failures in fuel systems 有权
标题翻译：用于检测燃油系统故障的系统
公开(公告)号：US07878057B2
公开(公告)日：2011-02-01
申请号：US11732499
申请日：2007-04-03
申请人： Zhong Wang , Wenbo Wang , Gary L. Rogers , Scott A. Kegebein , Lan Wang , Yan Wang
发明人： Zhong Wang , Wenbo Wang , Gary L. Rogers , Scott A. Kegebein , Lan Wang , Yan Wang
IPC分类号： G01F23/00
CPC分类号： G01F25/0061
摘要： A diagnostic system and method includes a fuel level sensor that senses a fuel level in a fuel tank and a sensor diagnostic module that monitors a fuel transfer mechanism for a time period, that calculates a change in the fuel level, and that evaluates operation of the first fuel level sensor based on the change and the predetermined period.
摘要翻译：诊断系统和方法包括：感测燃料箱中的燃料液位的燃料液位传感器和在一段时间内监测燃料转移机构的传感器诊断模块，其计算燃料水平的变化，并且评估第一燃料液位传感器基于变化和预定周期。

2. 发明申请

US20080245130A1 System for detecting failures in fuel systems 有权
标题翻译：用于检测燃油系统故障的系统
公开(公告)号：US20080245130A1
公开(公告)日：2008-10-09
申请号：US11732499
申请日：2007-04-03
申请人： Zhong Wang , Wenbo Wang , Gary L. Rogers , Scott A. Kegebein , Lan Wang , Yan Wang
发明人： Zhong Wang , Wenbo Wang , Gary L. Rogers , Scott A. Kegebein , Lan Wang , Yan Wang
IPC分类号： G01F25/00
CPC分类号： G01F25/0061
摘要： A diagnostic system and method includes a fuel level sensor that senses a fuel level in a fuel tank and a sensor diagnostic module that monitors a fuel transfer mechanism for a time period, that calculates a change in the fuel level, and that evaluates operation of the first fuel level sensor based on the change and the predetermined period.
摘要翻译：诊断系统和方法包括：感测燃料箱中的燃料液位的燃料液位传感器和在一段时间内监测燃料转移机构的传感器诊断模块，其计算燃料水平的变化，并且评估第一燃料液位传感器基于变化和预定周期。

3. 发明申请

US20080245129A1 System for detecting failures in fuel systems 有权
标题翻译：用于检测燃油系统故障的系统
公开(公告)号：US20080245129A1
公开(公告)日：2008-10-09
申请号：US11732497
申请日：2007-04-03
申请人： Zhong Wang , John F. Van Gilder , Gary L. Rogers , Scott A. Kegebein , Wenbo Wang
发明人： Zhong Wang , John F. Van Gilder , Gary L. Rogers , Scott A. Kegebein , Wenbo Wang
IPC分类号： G01F25/00
CPC分类号： G01F25/0061
摘要： A diagnostic system and method for detecting failures in a fuel system of a vehicle includes a fuel level monitoring module that determines a first change in a first fuel level of a first fuel tank based on data received from a first fuel level sensor and determines a second change in a second fuel level of a second fuel tank based on data received from a second fuel level sensor. A sensor diagnosing module evaluates operation of the second fuel level sensor based on the first change in the first fuel level.
摘要翻译：一种用于检测车辆的燃料系统中的故障的诊断系统和方法，包括燃料液位监控模块，其基于从第一燃料液位传感器接收的数据确定第一燃料箱的第一燃料液位的第一变化，并且确定第二基于从第二燃料液位传感器接收的数据，改变第二燃料箱的第二燃料液位。传感器诊断模块基于第一燃料液位的第一变化来评估第二燃料液位传感器的操作。

4. 发明授权

US07739897B2 System for detecting failures in fuel systems 有权
标题翻译：用于检测燃油系统故障的系统
公开(公告)号：US07739897B2
公开(公告)日：2010-06-22
申请号：US11732497
申请日：2007-04-03
申请人： Zhong Wang , John F. Van Gilder , Gary L. Rogers , Scott A. Kegebein , Wenbo Wang
发明人： Zhong Wang , John F. Van Gilder , Gary L. Rogers , Scott A. Kegebein , Wenbo Wang
IPC分类号： G01F19/00
CPC分类号： G01F25/0061
摘要： A diagnostic system and method for detecting failures in a fuel system of a vehicle includes a fuel level monitoring module that determines a first change in a first fuel level of a first fuel tank based on data received from a first fuel level sensor and determines a second change in a second fuel level of a second fuel tank based on data received from a second fuel level sensor. A sensor diagnosing module evaluates operation of the second fuel level sensor based on the first change in the first fuel level.
摘要翻译：一种用于检测车辆的燃料系统中的故障的诊断系统和方法，包括燃料液位监控模块，其基于从第一燃料液位传感器接收的数据确定第一燃料箱的第一燃料液位的第一变化，并且确定第二基于从第二燃料液位传感器接收的数据，改变第二燃料箱的第二燃料液位。传感器诊断模块基于第一燃料液位的第一变化来评估第二燃料液位传感器的操作。

5. 发明授权

US08165774B2 Cruise control interaction with deceleration fuel cutoff 有权
标题翻译：巡航控制与减速燃料切断相互作用
公开(公告)号：US08165774B2
公开(公告)日：2012-04-24
申请号：US11759414
申请日：2007-06-07
申请人： Lan Wang , Wenbo Wang , Zhong Wang
发明人： Lan Wang , Wenbo Wang , Zhong Wang
IPC分类号： B60T8/32
CPC分类号： B60K31/00 , B60W2530/18 , B60W2720/106
摘要： A vehicle control system includes a sensor that generates a vehicle speed signal. A cruise control system generates a cruise control signal to maintain a vehicle at a target speed. A control module compares the vehicle speed signal to the target speed signal. The control module calculates different cruise control gains to delay changes in throttle position of the cruise control system when the vehicle speed signal is greater than the target speed.
摘要翻译：车辆控制系统包括产生车速信号的传感器。巡航控制系统产生巡航控制信号以将车辆维持在目标速度。控制模块将车速信号与目标速度信号进行比较。当车速信号大于目标速度时，控制模块计算不同的巡航控制增益以延迟巡航控制系统的节气门位置的变化。

6. 发明申请

US20090273230A1 BRAKING BOOSTER SYSTEM LEAK DIAGNOSTICS 有权
标题翻译：制动助推器系统泄漏诊断
公开(公告)号：US20090273230A1
公开(公告)日：2009-11-05
申请号：US12119710
申请日：2008-05-13
申请人： Zhong Wang , Tony T. Hoang , Lan Wang , Wenbo Wang , Margaret C. Richards , Daryl A. Wilson
发明人： Zhong Wang , Tony T. Hoang , Lan Wang , Wenbo Wang , Margaret C. Richards , Daryl A. Wilson
IPC分类号： B60T8/88
CPC分类号： B60W20/50 , B60K6/48 , B60T8/885 , B60T13/52 , B60T17/221 , B60T2270/406 , B60W10/06 , B60W20/00 , B60W2540/12 , Y02T10/6221
摘要： A leak diagnostic system for a vehicle comprises a calculation module and a diagnostic enabling module. The calculation module calculates a decay rate of a brake booster vacuum. The diagnostic enabling module selectively enables the decay rate calculation based on mass airflow (MAF) into an engine and engine vacuum.
摘要翻译：用于车辆的泄漏诊断系统包括计算模块和诊断使能模块。计算模块计算制动助力器真空度的衰减率。诊断启用模块选择性地使得能够基于质量气流（MAF）进行发动机和发动机真空的衰减率计算。

7. 发明授权

US08177309B2 Braking booster system leak diagnostics 有权
标题翻译：制动增压系统泄漏诊断
公开(公告)号：US08177309B2
公开(公告)日：2012-05-15
申请号：US12119710
申请日：2008-05-13
申请人： Zhong Wang , Tony T. Hoang , Lan Wang , Wenbo Wang , Margaret C. Richards , Daryl A Wilson
发明人： Zhong Wang , Tony T. Hoang , Lan Wang , Wenbo Wang , Margaret C. Richards , Daryl A Wilson
IPC分类号： B60T8/88
CPC分类号： B60W20/50 , B60K6/48 , B60T8/885 , B60T13/52 , B60T17/221 , B60T2270/406 , B60W10/06 , B60W20/00 , B60W2540/12 , Y02T10/6221
摘要： A leak diagnostic system for a vehicle comprises a calculation module and a diagnostic enabling module. The calculation module calculates a decay rate of a brake booster vacuum. The diagnostic enabling module selectively enables the decay rate calculation based on mass airflow (MAF) into an engine and engine vacuum.
摘要翻译：用于车辆的泄漏诊断系统包括计算模块和诊断使能模块。计算模块计算制动助力器真空度的衰减率。诊断启用模块选择性地使得能够基于质量气流（MAF）进行发动机和发动机真空的衰减率计算。

8. 发明授权

US08112215B2 Cruise control and active fuel management (AFM) interaction 有权
标题翻译：巡航控制和主动燃料管理（AFM）互动
公开(公告)号：US08112215B2
公开(公告)日：2012-02-07
申请号：US12187564
申请日：2008-08-07
申请人： Lan Wang , Wenbo Wang , Zhong Wang , James L. Worthing , Michael Kappaz
发明人： Lan Wang , Wenbo Wang , Zhong Wang , James L. Worthing , Michael Kappaz
IPC分类号： B60K31/00
CPC分类号： B60W50/0098
摘要： A method and controller for operating cruise control in a vehicle having an engine with active fuel management (AFM) is provided. Adaptive scaler values can be determined based on a cylinder deactivation signal and calibrated scaler values. Cruise control commands can be calculated based on the adaptive scaler values. A speed of the vehicle can be controlled based on the cruise control commands.
摘要翻译：提供一种用于在具有主动燃料管理（AFM）的发动机的车辆中操作巡航控制的方法和控制器。可以基于气缸去激活信号和校准的缩放器值来确定自适应缩放器值。可以基于自适应缩放器值计算巡航控制命令。可以基于巡航控制命令来控制车辆的速度。

9. 发明申请

US20080306669A1 CRUISE CONTROL INTERACTION WITH DECELERATION FUEL CUTOFF 有权
标题翻译：巡航控制与减速燃油切割相互作用
公开(公告)号：US20080306669A1
公开(公告)日：2008-12-11
申请号：US11759414
申请日：2007-06-07
申请人： Lan Wang , Wenbo Wang , Zhong Wang
发明人： Lan Wang , Wenbo Wang , Zhong Wang
IPC分类号： G05D13/00
CPC分类号： B60K31/00 , B60W2530/18 , B60W2720/106
摘要： A vehicle control system includes a sensor that generates a vehicle speed signal. A cruise control system generates a cruise control signal to maintain a vehicle at a target speed. A control module compares the vehicle speed signal to the target speed signal. The control module calculates different cruise control gains to delay changes in throttle position of the cruise control system when the vehicle speed signal is greater than the target speed.
摘要翻译：车辆控制系统包括产生车速信号的传感器。巡航控制系统产生巡航控制信号以将车辆维持在目标速度。控制模块将车速信号与目标速度信号进行比较。当车速信号大于目标速度时，控制模块计算不同的巡航控制增益以延迟巡航控制系统的节气门位置的变化。

10. 发明申请

US20080306668A1 CRUISE CONTROL INTERACTION WITH DRIVER ComMANDED SPEED RESET 有权
标题翻译：巡航控制与驱动器的相互作用
公开(公告)号：US20080306668A1
公开(公告)日：2008-12-11
申请号：US11759397
申请日：2007-06-07
申请人： Lan Wang , Wenbo Wang , Zhong Wang
发明人： Lan Wang , Wenbo Wang , Zhong Wang
IPC分类号： G05D13/00
CPC分类号： B60K31/00
摘要： A cruise control system includes an input device that generates an operator input signal. A control module generates a cruise control command signal to maintain a vehicle speed at a set target speed. The control module operates in a normal mode that is associated with decreasing the set target speed, based on the operator input signal, when the vehicle speed is within a window about the set target speed. The control module overrides the normal mode and enables reset of the set target speed to a current vehicle speed, which is based on the operator input signal, when the vehicle operator input signal is greater than the cruise control command signal.
摘要翻译：巡航控制系统包括产生操作者输入信号的输入装置。控制模块产生巡航控制命令信号，以将车速保持在设定的目标速度。当车速在关于设定的目标速度的窗口内时，控制模块基于操作员输入信号而与降低设定目标速度相关联的正常模式操作。当车辆操作员输入信号大于巡航控制命令信号时，控制模块覆盖正常模式，并使得设定目标速度能够基于操作者输入信号复位到当前车速。

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