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1. 发明授权

US08886443B2 ISG control method for vehicle in congested area 有权
标题翻译：车辆在拥堵区域的ISG控制方法
公开(公告)号：US08886443B2
公开(公告)日：2014-11-11
申请号：US13306567
申请日：2011-11-29
申请人： Chongah Gwon , Sejun Kim , Jiyong Yu , Junghwan Bang
发明人： Chongah Gwon , Sejun Kim , Jiyong Yu , Junghwan Bang
IPC分类号： G06F19/00 , G06G7/70 , F02N11/08
CPC分类号： F02N11/0837 , F02N2200/0801 , F02N2200/0802 , F02N2200/102 , Y02T10/48
摘要： An ISG control method for a vehicle in a congested area, may include an N-stage stop determining step that determines whether a shift lever has moved from a D-stage to an N-stage and a brake has been operated, discriminating from when the shift lever is at the D-stage; an N-stage vehicle speed determining step that determines whether a vehicle speed is equal to or less than a predetermined N-stage stop vehicle speed after the N-stage stop determining step; and a remaining condition determining step for entering an idle-stop state, when the vehicle speed is equal to or less than the N-stage stop vehicle speed, as a result of performing the N-stage vehicle speed determining step, and when idle-stop entering conditions other than a position of the shift lever, the vehicle speed, and the history of a maximum traveling vehicle speed are satisfied.
摘要翻译：在拥堵区域中的车辆的ISG控制方法可以包括：N级停止判定步骤，其判定变速杆是否从D级移动到N级，并且制动器已经被操作，换档杆处于D档; N档车速判定步骤，在N档停止判定步骤之后，判定车速是否在规定的N级停止车速以下; 以及作为执行N级车速确定步骤的结果，当车速等于或小于N档停止车速时进入怠速停止状态的剩余条件确定步骤，停止进入除变速杆的位置以外的条件，车速和最大行驶车速的历史。

2. 发明申请

US20120143469A1 ISG CONTROL METHOD FOR VEHICLE IN CONGESTED AREA 有权
标题翻译：用于混合区域中的车辆的ISG控制方法
公开(公告)号：US20120143469A1
公开(公告)日：2012-06-07
申请号：US13306567
申请日：2011-11-29
申请人： Chongah Gwon , Sejun Kim , Jiyong Yu , Junghwan Bang
发明人： Chongah Gwon , Sejun Kim , Jiyong Yu , Junghwan Bang
IPC分类号： F02D45/00
CPC分类号： F02N11/0837 , F02N2200/0801 , F02N2200/0802 , F02N2200/102 , Y02T10/48
摘要： An ISG control method for a vehicle in a congested area, may include an N-stage stop determining step that determines whether a shift lever has moved from a D-stage to an N-stage and a brake has been operated, discriminating from when the shift lever is at the D-stage; an N-stage vehicle speed determining step that determines whether a vehicle speed is equal to or less than a predetermined N-stage stop vehicle speed after the N-stage stop determining step; and a remaining condition determining step for entering an idle-stop state, when the vehicle speed is equal to or less than the N-stage stop vehicle speed, as a result of performing the N-stage vehicle speed determining step, and when idle-stop entering conditions other than a position of the shift lever, the vehicle speed, and the history of a maximum traveling vehicle speed are satisfied.
摘要翻译：在拥堵区域中的车辆的ISG控制方法可以包括：N级停止判定步骤，其判定变速杆是否从D级移动到N级，并且制动器已经被操作，换档杆处于D档; N档车速判定步骤，在N档停止判定步骤之后，判定车速是否在规定的N级停止车速以下; 以及作为执行N级车速确定步骤的结果，当车速等于或小于N档停止车速时进入怠速停止状态的剩余条件确定步骤，停止进入除变速杆的位置以外的条件，车速和最大行驶车速的历史。

3. 发明授权

US08858396B2 Device and method for controlling ISG logic 有权
标题翻译：用于控制ISG逻辑的装置和方法
公开(公告)号：US08858396B2
公开(公告)日：2014-10-14
申请号：US13276917
申请日：2011-10-19
申请人： Chongah Gwon , Sejun Kim , Jiyong Yu , Junghwan Bang
发明人： Chongah Gwon , Sejun Kim , Jiyong Yu , Junghwan Bang
IPC分类号： B60W10/18 , F02N11/08 , B60W10/06 , B60W30/18 , B60W10/10 , F16H61/00
CPC分类号： B60W10/06 , B60W10/10 , B60W30/18018 , B60W2510/1005 , B60W2540/12 , B60W2710/0644 , B60W2710/182 , F02N11/0822 , F02N11/0837 , F02N2200/0802 , F02N2200/102 , F02N2200/124 , F16H61/0031 , Y02T10/48 , Y10T477/648 , Y10T477/814
摘要： A device controls ISG (Idle Stop & Go) logic mounted in a vehicle equipped with an ISG system. The device includes a transmitting unit that shows the current state of a gear in the vehicle and controls the hydraulic pressure of a transmission in idle stop or restarting an engine, a driving unit that performs the idle stop when the pedal of a brake becomes ON, with the gear at a D (Drive)-range, and restarts the engine when the pedal of the brake becomes OFF, with the gear of the vehicle at the D-range, and a brake unit that controls movement of the vehicle by controlling the hydraulic pressure of the brake, in which brake unit controls the hydraulic pressure of a brake to be kept for a predetermined time from when the pedal of the brake becomes OFF.
摘要翻译：设备控制安装在配有ISG系统的车辆中的ISG（空闲停止和停止）逻辑。该装置包括发送单元，其显示车辆中的档位的当前状态，并控制怠速停止或重新启动发动机时的变速器的液压;驱动单元，其在制动踏板变为ON时执行怠速停止，齿轮在D（驱动） - 范围内，并且当制动踏板变为OFF时，重新启动发动机，车辆的档位在D档，以及制动单元，其通过控制车辆的运动来控制车辆的运动制动器的液压，其中制动单元控制制动器的液压从制动器的踏板关闭之后的预定时间保持。

4. 发明授权

US08690729B2 Method and device for controlling ISG logic 有权
标题翻译：用于控制ISG逻辑的方法和装置
公开(公告)号：US08690729B2
公开(公告)日：2014-04-08
申请号：US13276801
申请日：2011-10-19
申请人： Chongah Gwon , Sejun Kim , Jiyong Yu , Junghwan Bang
发明人： Chongah Gwon , Sejun Kim , Jiyong Yu , Junghwan Bang
IPC分类号： F16H59/60 , F16H59/62 , B60W10/00
CPC分类号： B60W10/06 , B60W30/18018 , B60W2540/12 , B60W2540/16 , B60W2550/142 , F02N11/0822 , F02N11/0837 , F02N2200/0802 , F02N2200/102 , F02N2200/124 , Y02T10/48
摘要： A device for controlling ISG logic is mounted in a vehicle equipped with an ISG system. The device includes a brake pedal switch, a shift lever switch that shows the current state of a gear of the vehicle, an inclination sensor that is mounted in the vehicle and measures the inclination of a road where the vehicle is positioned, a controller that internally controls the vehicle to an N (Neutral) state, regardless of the gear range shown by the shift lever switch, for the vehicle on a downhill, in accordance with the measured inclination, and an engine unit that performed idle stop when the brake pedal becomes ON, with the gear of the vehicle at a D (Drive) sate, and restarts the stopped engine when the brake pedal becomes OFF, with the gear of the vehicle at the D state.
摘要翻译：用于控制ISG逻辑的装置安装在配有ISG系统的车辆中。该装置包括制动踏板开关，显示车辆齿轮的当前状态的变速杆开关，安装在车辆中并测量车辆所在道路的倾斜度的倾斜传感器，内部的控制器根据测量的倾斜，将车辆控制到N（中立）状态，而不管变速杆开关所示的档位范围，用于下坡的车辆，以及当制动踏板变成时执行怠速停止的发动机单元在车辆的档位为D（驱动）状态下，在制动踏板关闭时重新启动停止的发动机，车辆的档位处于D状态。

5. 发明申请

US20120143481A1 ECONOMIC ISG SYSTEM AND CONTROL METHOD THEREOF 有权
标题翻译：经济ISG系统及其控制方法
公开(公告)号：US20120143481A1
公开(公告)日：2012-06-07
申请号：US13194350
申请日：2011-07-29
申请人： Jiyong Yu , Sejun Kim , Junghwan Bang , Chongah Gwon
发明人： Jiyong Yu , Sejun Kim , Junghwan Bang , Chongah Gwon
IPC分类号： B60W10/06 , B60W30/18
CPC分类号： B60W30/18018 , B60W10/06 , B60W2510/182 , B60W2510/244 , B60W2540/12 , B60W2540/16 , B60Y2400/112 , F02N11/0818 , F02N2200/0802 , F02N2200/102 , Y02T10/48 , Y10T477/81
摘要： An ISG system makes it possible improve fuel efficiency of a vehicle by achieving an ISG system at a low cost in a vehicle equipped with an automatic transmission and considerably improve commercial quality of a vehicle by relatively reducing the parts and cost for manufacturing the vehicle, without using a sub-oil pump and a hill-start assist control device.
摘要翻译： ISG系统可以通过在配备有自动变速器的车辆中以低成本实现ISG系统来提高车辆的燃油效率，并通过相对减少车辆制造的部件和成本来大大提高车辆的商业质量，而没有使用副油泵和起升辅助控制装置。

6. 发明授权

US08712673B2 Idle stop and go system and method for controlling thereof 有权
标题翻译：怠速停止系统及其控制方法
公开(公告)号：US08712673B2
公开(公告)日：2014-04-29
申请号：US13276857
申请日：2011-10-19
申请人： Chongah Gwon , Sejun Kim , Jiyong Yu , Junghwan Bang
发明人： Chongah Gwon , Sejun Kim , Jiyong Yu , Junghwan Bang
IPC分类号： G06F19/00 , G06G7/70
CPC分类号： F02N11/084 , F02N11/0818 , F02N11/0822 , F02N2200/061 , F02N2200/0807 , F02N2200/0808 , F02N2200/0815 , Y02T10/48
摘要： An ISG system prevents fuel consumption due to unnecessary idling, by controlling the start of an engine, in accordance with engine stop conditions and restart conditions of a vehicle equipped with an automatic transmission. A method includes determining whether prior conditions for engine stop in an engine controller when an engine is in operation is satisfied, determining whether the engine can be stopped, when the prior conditions for engine stop are satisfied, determining whether engine stop conditions is satisfied, when the engine can be stopped, stopping the engine that is in operation, when the engine stop conditions are satisfied, determining whether key start conditions are satisfied, when the engine is stopped, determining whether restart is possible, when the key start conditions are not satisfied, determining whether conditions for restart are satisfied, when restart is possible, and restarting the engine, when the restart conditions are satisfied.
摘要翻译： ISG系统根据发动机停止条件和配备有自动变速器的车辆的重启条件，通过控制发动机的启动来防止由于不必要的空转引起的燃料消耗。一种方法包括：确定当发动机处于运行状态时发动机控制器中发动机停止的先前条件是否得到满足，确定发动机是否可以停止，当满足发动机停止的先前条件时，确定是否满足发动机停止条件，何时可以停止发动机，停止正在运转的发动机，当满足发动机停止条件时，判定是否满足关键开始条件，发动机停止时判断是否可以重新起动，当不满足起动条件时在满足再启动条件的情况下，判定是否满足再起动条件，重新起动时重新启动发动机。

7. 发明申请

US20120143440A1 ISG DISPLAY APPARATUS AND METHOD OF ISG AUTOMOBILE 有权
标题翻译： ISG显示设备和ISG汽车的方法
公开(公告)号：US20120143440A1
公开(公告)日：2012-06-07
申请号：US13306391
申请日：2011-11-29
申请人： Jiyong Yu , Sejun Kim , Chongah Gwon , Junghwan Bang
发明人： Jiyong Yu , Sejun Kim , Chongah Gwon , Junghwan Bang
IPC分类号： G06F7/00
CPC分类号： F02N11/0814 , B60K35/00 , B60K2350/1076 , F02N11/0833 , F02N11/108 , F02N2200/022 , F02N2200/0801 , F02N2200/102 , Y02T10/48
摘要： An ISG (Idle Stop and Go) display device of an ISG vehicle may include a driving information detecting unit that detects driving information of the vehicle, a memory unit that stores notification about ISG of the vehicle, a control unit that executes the ISG and detects situations of an operation and an abnormality of the ISG by using the driving information of the vehicle which may be input from the driving information detecting unit, and receives the notifications about the ISG which correspond to the situations from the memory unit, and a display unit that may be controlled by the control unit to display the notifications about the ISG in accordance with the situations.
摘要翻译： ISG车辆的ISG（空闲停止和Go）显示装置可以包括检测车辆的驾驶信息的驾驶信息检测单元，存储关于车辆的ISG的通知的存储单元，执行ISG的控制单元，通过使用可以从驾驶信息检测单元输入的车辆的驾驶信息，并且接收与来自存储单元的情况相对应的关于ISG的通知的ISG的操作和异常的情况以及显示单元可以由控制单元控制以根据情况显示关于ISG的通知。

8. 发明申请

US20120142493A1 METHOD OF CONTROLLING HAC OPERATION WHEN RESTARTING ENGINE OF VEHICLE 有权
标题翻译：在重新启动车辆引擎时控制HAC操作的方法
公开(公告)号：US20120142493A1
公开(公告)日：2012-06-07
申请号：US13213903
申请日：2011-08-19
申请人： Sejun Kim , Chongah Gwon , Jiyong Yu , Junghwan Bang
发明人： Sejun Kim , Chongah Gwon , Jiyong Yu , Junghwan Bang
IPC分类号： B60W10/10 , B60W30/18
CPC分类号： B60W10/06 , B60W10/188 , B60W30/18118 , B60W2710/0644 , Y10T477/688 , Y10T477/84 , Y10T477/865
摘要： A method and a HAC system controls a hill-state assist control (HAC) operation when restarting an engine of the vehicle having an idle stop and go (ISG) system for an automatic transmission. The method includes starting restarting of the engine by the ISG system and an HAC operation, monitoring the RPM of the engine, and releasing the HAC operation in a case where the RPM of the engine meets an HAC release condition, and maintaining the HAC operation until the HAC release condition is met in a case where the RPM of the engine does not meet the HAC release condition.
摘要翻译：一种方法和一种HAC系统在重新启动具有用于自动变速器的怠速停止（ISG）系统的车辆的发动机时控制山地状态辅助控制（HAC）操作。该方法包括：在发动机转速达到HAC释放状态的情况下，通过ISG系统和HAC操作开始重新启动发动机，监控发动机转速，释放HAC运行，并保持HAC运行直到在发动机的RPM不满足HAC释放条件的情况下满足HAC释放条件。

9. 发明申请

US20120142492A1 DEVICE AND METHOD FOR CONTROLLING ISG LOGIC 有权
标题翻译：用于控制ISG逻辑的装置和方法
公开(公告)号：US20120142492A1
公开(公告)日：2012-06-07
申请号：US13276917
申请日：2011-10-19
申请人： Chongah Gwon , Sejun Kim , Jiyong Yu , Junghwan Bang
发明人： Chongah Gwon , Sejun Kim , Jiyong Yu , Junghwan Bang
IPC分类号： B60W10/04 , B60W10/18
CPC分类号： B60W10/06 , B60W10/10 , B60W30/18018 , B60W2510/1005 , B60W2540/12 , B60W2710/0644 , B60W2710/182 , F02N11/0822 , F02N11/0837 , F02N2200/0802 , F02N2200/102 , F02N2200/124 , F16H61/0031 , Y02T10/48 , Y10T477/648 , Y10T477/814
摘要： A device controls ISG (Idle Stop & Go) logic mounted in a vehicle equipped with an ISG system. The device includes a transmitting unit that shows the current state of a gear in the vehicle and controls the hydraulic pressure of a transmission in idle stop or restarting an engine, a driving unit that performs the idle stop when the pedal of a brake becomes ON, with the gear at a D (Drive)-range, and restarts the engine when the pedal of the brake becomes OFF, with the gear of the vehicle at the D-range, and a brake unit that controls movement of the vehicle by controlling the hydraulic pressure of the brake, in which brake unit controls the hydraulic pressure of a brake to be kept for a predetermined time from when the pedal of the brake becomes OFF.
摘要翻译：设备控制安装在配有ISG系统的车辆中的ISG（空闲停止和停止）逻辑。该装置包括发送单元，其显示车辆中的档位的当前状态，并控制怠速停止或重新启动发动机时的变速器的液压;驱动单元，其在制动踏板变为ON时执行怠速停止，齿轮在D（驱动） - 范围内，并且当制动踏板变为OFF时，重新启动发动机，车辆的档位在D档，以及制动单元，其通过控制车辆的运动来控制车辆的运动制动器的液压，其中制动单元控制制动器的液压从制动器的踏板关闭之后的预定时间保持。

10. 发明授权

US08688340B2 Apparatus and method for supplementing brake vacuum pressure 有权
标题翻译：用于补充制动真空压力的装置和方法
公开(公告)号：US08688340B2
公开(公告)日：2014-04-01
申请号：US13288557
申请日：2011-11-03
申请人： Junghwan Bang , Sejun Kim , Chongah Gwon , Jiyong Yu
发明人： Junghwan Bang , Sejun Kim , Chongah Gwon , Jiyong Yu
IPC分类号： B60T13/16 , B60T13/18 , B60T13/46
CPC分类号： B60W30/18018 , B60T13/52 , B60T17/02 , B60W10/06 , B60W10/184 , B60W10/30 , B60W2710/182 , B60Y2200/92
摘要： An apparatus for supplementing a brake vacuum pressure may include an engine control unit (ECU) that generates a vacuum pressure control signal for supplementing the brake vacuum pressure in accordance with the result of determining whether the brake vacuum pressure is included in a reference vacuum pressure range after a vehicle implements an ISG process, a sub-oil pump that is operated in accordance with a control signal from the ECU to supply hydraulic pressure to the inside of an automatic transmission after the vehicle implements the ISG process, a vacuum pump that generates and supplies the brake vacuum pressure to a brake system, and an electronic clutch that selectively couples the sub-oil pump and the vacuum pump to allow driving force of the sub-oil pump to be transmitted to the vacuum pump or to be cut, in accordance with whether the vacuum pressure control signal is sent thereto.
摘要翻译：用于补充制动真空压力的装置可以包括：发动机控制单元（ECU），其根据确定制动真空压力是否包括在参考真空压力范围内的结果产生用于补充制动真空压力的真空压力控制信号在车辆实施ISG处理之后，根据来自ECU的控制信号操作的副油泵，其在车辆执行ISG处理之后向自动变速器的内部供应液压;真空泵，其产生和将制动真空压力提供给制动系统，以及电子离合器，其选择性地将副油泵和真空泵联接，以允许副油泵的驱动力传递到真空泵或被切断，根据是否向其发送真空压力控制信号。

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