公开(公告)号：KR101261953B1

公开(公告)日：2013-05-09

申请号：KR1020110089664

申请日：2011-09-05

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 이성욱 ,  박종범 ,  류인상

IPC: F02D13/02 ,  F02D41/14 ,  F02D41/30

CPC classification number: Y02T10/18

Abstract: 본발명에의한리프트편차학습값을이용한엔진제어방법은, 밸브가최대로리프트되는하이리프트상태에서각 실린더별로공급되는가스의제1공연비를감지하는단계, 상기제1공연비로부터각 실린더별로소모되는연료분사량차이를연산하는단계, 상기밸브가최소로리프트되는로우리프트상태에서각 실린더별로공급되는가스의제2공연비를감지하는단계, 상기제2공연비로부터각 실린더별로소모되는연료분사량차이와공기소모량차이를감지하는단계, 상기제2공연비로부터연산된연료분사량차이와공기소모량차이에서, 상기제1공연비로부터연산된연료소모량차이를빼서, 각실린더별공기소모량차이를연산하는단계, 및상기각 실린더별공기소모량차이로부터각 실린더별 밸브의리프트차이값을모델값으로부터선택하는단계를포함한다. 따라서, 연속가변밸브기구를포함하는엔진에서하이리프트상태와로우리프트상태에서감지되는공연비값을이용하여, 리프트편차값을용이하게연산할수 있다. 이와같이, 연산된리프트편차값을이용하여각 실린더별점화시기를용이하게결정할수 있다.

公开(公告)号：KR101262532B1

公开(公告)日：2013-05-08

申请号：KR1020110063011

申请日：2011-06-28

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 박종범

IPC: F01L13/00 ,  F01L1/34 ,  F02D13/02

CPC classification number: F01L1/3442 ,  F01L13/0015 ,  F01L13/0026 ,  F01L2001/34483 ,  F01L2013/0068 ,  F01L2013/0073

Abstract: 본발명은연속가변밸브타이밍시스템및 제어방법에관한것으로서, 특히연속가변밸브리프트(CVVL) 엔진과연동되는연속가변밸브타이밍(CVVT) 시스템에서흡기 CVVT의기준위치를최진각지점으로설정하며, 흡기 CVVT의기준위치를최진각지점으로설정한다음에는상기최진각기준위치에서지각량을제어하여, 아이들조건을포함한낮은 RPM 영역에서, 낮은밸브리프트와이에필요한최적캠타이밍을기준위치로설정할수 있으며, 이를통해해당영역에서 CVVT 제어를통하지않고도최적밸브리프트를사용할수 있게하여아이들및 저속구간의연비개선효과를극대화할수 있으며, 적정유효압축비를유지하여 Knock 발생억제및 RPM 변동량을축소할수 있고, 밸브리프트변경시 자체진지각을포함하는 CVVL 기구를적용하는데필요한기구상의복잡성및 이에기인하는회전관성및 마찰증가와원가상승없이저속연비개선이가능하게하는동시에, 자체진지각기능을포함한 CVVL 기구대비, 냉각수온도또는대기압이낮을때, 전부하운전및 타력운전등 다양한운전조건에최적화된밸브리프트및 캠타이밍조합을일반유압식 CVVT 모듈을사용하여구현할수 있게하여상품성을향상시키는데효과가있도록하는것이다.

公开(公告)号：KR1020130026190A

公开(公告)日：2013-03-13

申请号：KR1020110089664

申请日：2011-09-05

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 이성욱 ,  박종범 ,  류인상

IPC: F02D13/02 ,  F02D41/14 ,  F02D41/30

CPC classification number: Y02T10/18 ,  F02D13/0207 ,  F02D41/1454

Abstract: PURPOSE: An engine control method using a lift deviation learning value is provided to enable to calculate the lift deviation learning value by using values of an air fuel ratio sensed in a high lift state and a low lift state and to easily determine igniting timing per each cylinder by using the calculated lift deviation learning value. CONSTITUTION: An engine control method using a lift deviation learning value is as follows. A first air fuel ratio of gas supplied to each cylinder in a high lift state in which a valve is lifted to the maximum is sensed. A difference of fuel consumption per the each cylinder is calculated based on the first air fuel ratio. A second air fuel ratio of the gas supplied to the each cylinder in a low lift state in which a valve is lifted to the minimum is sensed. A difference of fuel consumption per the each cylinder and a difference of air consumption per the each cylinder are calculated based on the second air fuel ratio. The difference of the fuel consumption calculated based on the first air fuel ratio is subtracted from the difference of fuel consumption and the difference of the air consumption calculated based on the second air fuel ratio so that the difference of the air consumption per the each cylinder is calculated. A lift difference value of the vale per the each cylinder is selected from a model value based on the air consumption per the each cylinder. [Reference numerals] (100) Valve lift value; (110) Fuel injection amount; (120) Ignition timing; (130) Required torque, rotation speed; (135) Throttle opening degree; (140) Control unit; (150) Engine; (160) CWL mechanism; (180) Injector; (190) Cylinder; (195) Valve(intake, exhaust)

Abstract translation: 目的：提供使用升力偏差学习值的发动机控制方法，以便通过使用在高升力状态和低升程状态下检测的空燃比的值来计算升力偏差学习值，并且容易地确定每个 气缸通过使用计算的升力偏差学习值。 构成：使用升力偏差学习值的发动机控制方法如下。 感测到将阀提升到最大的高提升状态下供应到每个气缸的气体的第一空气燃料比。 基于第一空气燃料比计算每个气缸的燃料消耗量的差异。 感测到将阀提升到最小的低提升状态下供应到每个气缸的气体的第二空气燃料比。 基于第二空燃比计算每个气缸的燃料消耗的差异和每个气缸的空气消耗量的差异。 基于第一空燃比计算的燃料消耗量的差除以燃料消耗量和基于第二空燃比计算出的空气消耗量的差异，使得每个气缸的空气消耗量差为 计算。 从每个气缸的空气消耗量的模型值中选择每个气缸的阀的升程差值。 （附图标记）（100）阀升程值; （110）燃油喷射量; （120）点火时间; （130）所需扭矩，转速; （135）节气门开度; （140）控制单元; （150）发动机; （160）CWL机制; （180）注射器; （190）气缸; （195）阀（进气，排气）

公开(公告)号：KR1020130002029A

公开(公告)日：2013-01-07

申请号：KR1020110063011

申请日：2011-06-28

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 박종범

IPC: F01L13/00 ,  F01L1/34 ,  F02D13/02

CPC classification number: F01L1/3442 ,  F01L13/0015 ,  F01L13/0026 ,  F01L2001/34483 ,  F01L2013/0068 ,  F01L2013/0073

Abstract: PURPOSE: A continuously variable valve lift system and control method thereof are provided to improve fuel efficiency as optimum valve lift is used without controlling continuously variable valve lift. CONSTITUTION: A continuously variable valve lift system sets the reference position of intake CVVT(Continuously Variable Valve Timing) through a spring. A method for controlling the continuously variable valve lift system comprises following steps. The reference position of the intake CVVT is set as the point of maximum advance in A CVVT system interlocking with CVVL(Continuously Variable Valve Lift). An advance degree is controlled at the reference position of the maximum advance. [Reference numerals] (AA,II) Oil pressure of a head oil gallery; (BB) Exhaust cam lobe; (CC) Exhaust OCV; (DD,JJ) Rotation direction of a cam shaft; (E1,E3) Advance chamber; (E2,E4) Delay chamber; (F1,F2) Restoration of a spring; (GG) Intake cam lobe; (HH) Intake OCV

Abstract translation: 目的：提供一种连续可变气门升程系统及其控制方法，以提高燃油效率，因为使用最佳气门升程而无需控制连续可变气门升程。 构成：连续可变气门升程系统通过弹簧设定进气CVVT（连续可变气门正时）的参考位置。 控制无级升降系统的方法包括以下步骤。 进气CVVT的参考位置设定为与CVVL（连续可变气门升程）联锁的CVVT系统中的最大前进点。 在最大提前的基准位置控制超前程度。 （附图标记）（AA，II）头油画廊的油压; （BB）排气凸轮凸角; （CC）排气OCV; （DD，JJ）凸轮轴的旋转方向; （E1，E3）提前室; （E2，E4）延迟室; （F1，F2）弹簧恢复; （GG）进气凸轮叶; （HH）进气OCV

公开(公告)号：KR1020120124925A

公开(公告)日：2012-11-14

申请号：KR1020110042869

申请日：2011-05-06

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 황환 ,  이성일 ,  박종범 ,  김수영 ,  박창혁 ,  오홍민

IPC: B60W50/02 ,  B60R16/023 ,  B60W50/04

CPC classification number: B60W50/02 ,  B60R16/023 ,  B60W50/04 ,  G01R19/00

Abstract: PURPOSE: A dark current generation unit diagnostic device using can communications and a method thereof are provided to easily diagnose the failure of multimedia control module, chassis and vehicle body. CONSTITUTION: A dark current generation unit diagnostic device using can communications comprises a body CAN module(12), chassis CAN module(14), multimedia CAN module(16), a local switch(18), and a smart junction box(10). The body CAN module is embedded in a plurality of electric modules for the plurality of body control to check the CAN communications. The chassis CAN module is embedded in the plurality of electric modules for chassis control to check the CAN communications. The multimedia CAN module is embedded in the plurality of electric modules for multimedia control to check the CAN communications. [Reference numerals] (12) Body CAN Module; (14) Chassis CAN Module; (16) MM CAN Module; (18) Local switches(Door, Trunk, and etc); (22) Body CAN Transceiver; (24) Chassis CAN Transceiver; (26) MM CAN Transceiver; (28) Switch input; (29) Switching module; (30) B+ power; (AA) Power blocking; (BB) B+1 load group; (CC) B+2 load group; (DD) B+3 load group; (EE) CAN communication load group

Abstract translation: 目的：提供一种使用通信的暗电流发生单元诊断装置及其方法，用于容易地诊断多媒体控制模块，底盘和车体的故障。 构成：使用可通信的暗电流发生单元诊断装置包括主体CAN模块（12），机箱CAN模块（14），多媒体CAN模块（16），本地交换机（18）和智能接线盒（10） 。 车体CAN模块嵌入多个电气模块中，用于多个车身控制以检查CAN通信。 机箱CAN模块嵌入在多个电气模块中用于机箱控制，以检查CAN通信。 多媒体CAN模块嵌入在多个电子模块中用于多媒体控制，以检查CAN通信。 [参考编号]（12）车身CAN模块; （14）机箱CAN模块; （16）MM CAN模块; （18）本地开关（门，中继线等）; （22）车身CAN收发器; （24）机箱CAN收发器; （26）MM CAN收发器; （28）开关输入; （29）开关模块; （30）B +电源; （AA）电源阻塞; （BB）B + 1负载组; （CC）B + 2负载组; （DD）B + 3负载组; （EE）CAN通信负载组

公开(公告)号：KR101807008B1

公开(公告)日：2017-12-08

申请号：KR1020120079404

申请日：2012-07-20

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 박종범 ,  류인상

IPC: F02D13/02 ,  F01L13/00 ,  F02D41/22

CPC classification number: F02D41/00 ,  F01L13/0015 ,  F01L2013/0068 ,  F01L2013/0073 ,  F01L2800/00 ,  F01L2800/04 ,  F01L2800/05 ,  F02D13/02 ,  F02D13/0207 ,  F02D15/00 ,  F02D41/08 ,  F02D41/22 ,  F02D2041/001 ,  F02D2200/023 ,  Y02T10/18

Abstract: 본발명은연속가변밸브리프트엔진의제어방법에있어서, 상기차량의제어부에서엔진이아이들상태이고엔진의오일온도가설정된범위내에속하는지여부를판단하는단계와, 상기엔진의아이들상태이고상기오일온도가상기설정된범위에속하면상기제어부에서상기엔진을소정의조절상태(Control State)로제어하는단계및 상기제어부는상기조절상태로제어하는데에러가발생되면에러발생시간을측정하여기설정된시간을초과하는경우상기엔진을소정의패시브상태(Passive State)로전환하여제어하는단계를포함하고, 상기조절상태는상기연속가변밸브리프트의흡기캠이최진각상태이며, 엔진속도가설정된기본아이들 RPM이고, 밸브리프트가소정의하이리프트(High Lift)인상태이며, 상기패시브상태는상기흡기캠이파킹(Parking) 상태이고, 상기엔진속도가기본아이들 RPM 보다크며, 상기밸브리프트가소정의로우리프트(Low Lift) 상태인것을특징으로하는연속가변밸브리프트엔진의제어방법에관한것이다.

Abstract translation: 本发明的提升发动机的连续可变阀控制方法，该方法包括在车辆控制单元的引擎确定它是否属于在空转状态是在油温发动机的范围被设定，发动机的空转状态，油温 属于从控制级和控制该发动机，以规定的控制条件的控制单元中的虚拟预定范围（控制状态）罗塞塔超过当错误发生时通过预先设置的时间，通过控制状态测量误差发生的时间来控制 所述发动机预定被动状态（被动状态）转换，包括控制的步骤，其中，由所述连续可变的气门升程yichoejin并且每个状态，并且默认怠速RPM的进气凸轮的控制状态是发动机转速被设定，阀如果 电梯是高升程（高升程）增大的预定状态下，被动状态是进气凸轮停车（停车场），发动机转速比基怠速RPM更大的状态下， 气门升程处于预定的低升程状态。

公开(公告)号：KR101693885B1

公开(公告)日：2017-01-09

申请号：KR1020110042869

申请日：2011-05-06

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 황환 ,  이성일 ,  박종범 ,  김수영 ,  박창혁 ,  오홍민

IPC: B60W50/02 ,  B60R16/023 ,  B60W50/04

Abstract: 본발명은캔통신을이용하여차량의바디, 샤시, 멀티미디어제어모듈등과같은암전류발생전자유닛이암전류로인하여고장난여부를용이하게진단할수 있도록한 캔통신을이용한암전류발생유닛진단장치및 방법에관한것이다. 즉, 본발명은차량의바디, 샤시, 멀티미디어제어모듈등을스마트정션박스와캔통신기반의네트워크로연결한후, 시동오프후의스립상태에서캔 통신상태를모니터링함으로써, 과다한암전류로인하여차량의바디, 샤시, 멀티미디어제어용전자모듈등이고장났는지여부를용이하게진단할수 있도록한 캔통신을이용한암전류발생유닛진단장치및 방법을제공하고자한 것이다.

Abstract translation: 目的：提供一种使用通信的暗电流发生单元诊断装置及其方法，用于容易地诊断多媒体控制模块，底盘和车体的故障。 构成：使用可通信的暗电流发生单元诊断装置包括主体CAN模块（12），机箱CAN模块（14），多媒体CAN模块（16），本地交换机（18）和智能接线盒（10） 。 车体CAN模块嵌入多个电气模块中，用于多个车身控制以检查CAN通信。 机箱CAN模块嵌入在多个电气模块中用于机箱控制，以检查CAN通信。 多媒体CAN模块嵌入在多个电子模块中用于多媒体控制，以检查CAN通信。 [参考编号]（12）车身CAN模块; （14）机箱CAN模块; （16）MM CAN模块; （18）本地开关（门，中继线等）; （22）车身CAN收发器; （24）机箱CAN收发器; （26）MM CAN收发器; （28）开关输入; （29）开关模块; （30）B +电源; （AA）电源阻塞; （BB）B + 1负载组; （CC）B + 2负载组; （DD）B + 3负载组; （EE）CAN通信负载组

公开(公告)号：KR1020140012458A

公开(公告)日：2014-02-03

申请号：KR1020120079404

申请日：2012-07-20

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 박종범 ,  류인상

IPC: F02D13/02 ,  F01L13/00 ,  F02D41/22

CPC classification number: F02D41/00 ,  F01L13/0015 ,  F01L2013/0068 ,  F01L2013/0073 ,  F01L2800/00 ,  F01L2800/04 ,  F01L2800/05 ,  F02D13/02 ,  F02D13/0207 ,  F02D15/00 ,  F02D41/08 ,  F02D41/22 ,  F02D2041/001 ,  F02D2200/023 ,  Y02T10/18

Abstract: The present invention relates to a control method for a continuously variable valve lift engine, wherein the control method comprises: a step of allowing the control part of a vehicle to determine whether or not the engine is in an idle state and the oil temperature in the engine is included in a predetermined range; a step of allowing the control part to control the engine into a predetermined control state when the engine is in the idle state and the oil temperature is included in the predetermined range; and a step of allowing the control part to control the engine to be converted into a passive state if an error generation time measured by the control part exceeds a predetermined time when an error is generated in a process in which the control part controls the engine into the control state, wherein the control state is the maximum advanced state of the intake cam of a continuously variable valve lift; the engine speed is a predetermined basic idle RPM and the valve lift is in a predetermined high-lift state; the passive state is the parking state of the intake cam; and the engine speed is greater than the basic idle RPM and the valve lift is in a predetermined low-lift state. [Reference numerals] (AA) Yes; (BB) No; (S60) Control → Passive, count the number of conversions; (S70) Number > Predetermined value (C); (S80) Forcibly maintain a Passive state for a certain time; (S90) Implement a Passive state control (S40)

Abstract translation: 本发明涉及一种用于连续可变气门升程发动机的控制方法，其中控制方法包括：允许车辆的控制部分确定发动机是否处于空转状态的步骤，以及 发动机被包括在预定范围内; 当发动机处于怠速状态并且油温被包括在预定范围内时，允许控制部分将发动机控制在预定控制状态的步骤; 如果在控制部将控制部控制到发动机的过程中产生错误的情况下，如果由控制部测量的误差产生时间超过预定时间，则允许控制部分控制发动机转换为被动状态的步骤 控制状态，其中控制状态是连续可变气门升程的进气凸轮的最大提前状态; 发动机速度是预定的基本空转RPM，并且气门升程处于预定的高升力状态; 被动状态是进气凸轮的停车状态; 并且发动机转速大于基本怠速转速，并且气门升程处于预定的低升力状态。 （附图标记）（AA）是; （BB）否 （S60）控制→被动，计算转换次数; （S70）数量>预定值（C）; （S80）强制保持被动状态一段时间; （S90）实现被动状态控制（S40）

公开(公告)号：KR101459946B1

公开(公告)日：2014-11-07

申请号：KR1020130112598

申请日：2013-09-23

Applicant: 현대자동차주식회사 ,  주식회사 유라코퍼레이션

Inventor： 조하영 ,  박준서 ,  이성일 ,  박종범

IPC: B60R16/03 ,  B60R16/033

CPC classification number: B60L1/006 ,  B60L3/0046 ,  B60L11/1862 ,  B60L2240/547 ,  B60L2240/549 ,  B60R16/03 ,  H02J1/14 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/92

Abstract: 본 발명은 자동차용 파워아웃렛의 전원 제어 시스템 및 방법에 관한 것으로, 더욱 상세하게는 차량에 탑재된 파워아웃렛들의 전원을 통합적으로 제어하여 차량 내 전원 분배 효율을 높이고 파워아웃렛을 상시로 사용할 수 있게 한 파워아웃렛의 전원 제어 시스템 및 방법에 관한 것이다.
이에 본 발명은, 시동 온(ON) 시 차량 내 탑재된 다수의 파워아웃렛에 전원을 공급하는 시동전원; 시동 오프(OFF) 시 상기 파워아웃렛에 전원을 공급하는 배터리 전원; 차량의 시동 상태와 배터리 충전량 및 상기 각 파워아웃렛의 전류소모량을 상시 감지하고, 각 파워아웃렛으로 공급되는 전원의 종류와 각 파워아웃렛의 전원 공급 여부를 결정하는 제어부;를 포함하는 것을 특징으로 하는 자동차용 파워아웃렛의 전원 제어 시스템을 제공한다.

Abstract translation: 本发明涉及一种用于汽车电源插座的电源控制的系统和方法，更具体地，涉及一种用于汽车电源插座的电源控制系统和方法，用于一体地控制车载电源的电源 出口，增加车辆的电力供应分配效率，并允许电源插座始终使用。 本发明包括在发动机接通时向多个车载电源插座供电的启动电源; 当发动机关闭时向电源插座供电的电池电源; 以及控制单元，其一直检测发动机的点火状态，电池充电量和电力消耗，并确定供应给每个电源插座的电力的类型，以及是否向每个电源 电源插座。

公开(公告)号：KR1020040091789A

公开(公告)日：2004-11-02

申请号：KR1020030025346

申请日：2003-04-22

Applicant: 현대자동차주식회사

Inventor： 박종범

IPC: F01L1/34

Abstract: PURPOSE: A variable operating mechanism for a valve of an engine is provided to suppress a reverse flow of suction air and to remove problems in the durability caused by increase of inertia force of the valve. CONSTITUTION: A variable operating mechanism for a valve of an engine comprises a driving shaft(16) synchronizing with a crankshaft to rotate; an input cam(10) eccentrically installed to the driving shaft; an output cam(14) installed to the driving shaft to press a valve lifter(12) in a state of being spaced apart from the input cam; a first link member(18) fixing one end of the driving shaft; a rocker arm(20) one end of which is pivoted on the other end of the first link member; a second link member(22) one end of which is pivoted on the other end of the rocker arm and the other end is pivoted on the output cam; a control cam(24) seated to the middle part of the rocker arm; a control shaft(26) installed at a position eccentric from the control cam; a control mechanism(28) changing the valve lift by rotating the control shaft; and an opening period-varying unit changing the opening period of the valve separately from the valve lift by changing the central position of the rocker arm according to the rotation of the control shaft.

Abstract translation: 目的：提供一种用于发动机阀门的可变操作机构，以抑制吸入空气的反向流动，并消除由阀门的惯性力增加引起的耐久性问题。 构成：用于发动机阀的可变操作机构包括与曲轴同步旋转的驱动轴（16）; 偏心安装在驱动轴上的输入凸轮（10） 输出凸轮（14），其安装到所述驱动轴以在与所述输入凸轮间隔开的状态下按压阀提升器（12）; 固定所述驱动轴的一端的第一连杆构件（18）; 摇臂（20）的一端在第一连杆构件的另一端枢转; 第二连杆构件（22），其一端在摇臂的另一端枢转，另一端在输出凸轮上枢转; 坐在摇臂的中间部分的控制凸轮（24）; 安装在偏离控制凸轮的位置的控制轴（26）; 控制机构（28）通过旋转控制轴来改变气门升程; 以及打开周期变化单元，通过根据控制轴的旋转改变摇臂的中心位置，来改变与气门升程分开的阀的打开周期。