-
公开(公告)号：KR100764491B1
公开(公告)日：2007-10-09
申请号：KR1020060006473
申请日：2006-01-20
Applicant: 현대자동차주식회사
IPC: F16K31/06
Abstract: 본 발명은 밸브부의 유압에 대한 구동부의 전자기력 및 스프링력 간의 힘의 평형상태를 유지하는 밸브 시트에 대한 피스톤 링의 일측을 유체력 저감 작용부로 형성하여 고온영역에서의 밸브 오작동을 미연에 방지할 수 있도록 하는 블리드형 가변력 솔레노이드 밸브를 제공한다.
블리드형, 가변력 솔레노이드 밸브, VFS, VBS, 원추면, 라운드면, 유체력-
公开(公告)号：KR1020070077730A
公开(公告)日：2007-07-27
申请号：KR1020060007480
申请日：2006-01-24
Applicant: 현대자동차주식회사
IPC: F16K31/06
Abstract: A bleed type variable force solenoid valve is provided to prevent an erroneous operation of the valve at a high temperature region by forming a fluid reducing section on an operation surface to which the fluid force is applied. A bleed type variable force solenoid valve includes a drive section(1) and a valve section(3). In the drive section, a coil(13) is wound on a bobbin(15) in the interior of a housing(11). In the interior of the bobbin, an armature(17) and an armature spindle(19) operated by the electromagnetic force of the coil is axially provided so that the resilient force of an adjusting spring(23) mounted by an adjusting screw(21) can be applied to the armature and the armature spindle. A fluid force reducing section facing a valve seat is formed in the piston ring.
Abstract translation: 提供排放型可变力电磁阀，以通过在施加流体力的操作表面上形成流体减少部分来防止阀在高温区域的错误操作。 泄放型可变力电磁阀包括驱动部分（1）和阀部分（3）。 在驱动部分中，线圈（13）被卷绕在壳体（11）的内部的线轴（15）上。 在线轴的内部，通过线圈的电磁力操作的电枢（17）和电枢轴（19）被轴向设置，使得由调节螺钉（21）安装的调节弹簧（23）的弹力， 可以应用于电枢和电枢主轴。 在活塞环上形成面向阀座的流体力减小部。
-
公开(公告)号：KR1020070076938A
公开(公告)日：2007-07-25
申请号：KR1020060006473
申请日：2006-01-20
Applicant: 현대자동차주식회사
IPC: F16K31/06
Abstract: A bleed type variable force solenoid valve is provided to minimize a fluid force at high temperature by changing the structure of a spring ring and to normally perform minute gap adjusting operation of a piston ring against a valve seat. A bleed type variable force solenoid valve includes a driving unit and a valve unit. The driving unit includes a housing and a coil wound around a bobbin. In the bobbin, an amateur driven by electromagnetic force and an amateur spindle are axially provided to receive elastic force of an adjusting spring mounted by an adjusting screw. In the rear sides of the driving unit, a contact guide having a contact pork is provided. The valve unit includes a flange(31) having a supplying port(Ps) to supply a pumping pressure, a control port(Pc) to supply a control pressure to a passage of a valve body, and a discharge port(Pe). The flange is provided in front of the housing of the driving unit by a magnetic core(33). The supplying port, the control port, and the discharge port are communicated with each other along the central line of the flange.
Abstract translation: 提供了一种排放型可变力电磁阀，以通过改变弹簧环的结构来最小化高温下的流体力，并且通常将活塞环相对于阀座执行微小间隙调节操作。 泄放型可变力电磁阀包括驱动单元和阀单元。 驱动单元包括绕线圈缠绕的壳体和线圈。 在线轴中，由电磁力驱动的业余爱好者和业余心轴被轴向设置以接收由调节螺钉安装的调节弹簧的弹力。 在驱动单元的后侧设置有具有接触式猪肉的接触引导件。 阀单元包括具有供给泵送压力的供给口（Ps）的凸缘（31），向阀体的通路供给控制压力的控制口（Pc）和排出口（Pe）。 凸缘通过磁芯（33）设置在驱动单元的壳体的前面。 供给口，控制口和排出口沿凸缘的中心线相互连通。
-
公开(公告)号：KR100534797B1
公开(公告)日：2005-12-07
申请号：KR1020030094599
申请日：2003-12-22
Applicant: 현대자동차주식회사
Inventor： 권혁빈
IPC: F16H61/04
CPC classification number: F16H61/0213 , F16H59/18 , F16H59/44 , F16H2059/183 , F16H2059/405
Abstract: The shift control method for an automatic transmission uses a shift pattern including at least one vehicle-speed-relevant shift line and at least one throttle-opening-relevant shift line for specific gear-shifting depending on a vehicle speed and a throttle opening. The method includes selecting a shift line from the at least one vehicle-speed-relevant shift line and the at least one throttle-opening-relevant shift line, on the basis of a vehicle speed change and a throttle opening change for a predetermined time, and performing a shift control according to the selected shift line.
Abstract translation: 用于自动变速器的换档控制方法根据车速和节气门开度使用包括至少一个车速相关换档线和至少一个用于特定换档的节气门开口相关换档线的换档模式。 该方法包括基于车速变化和节气门开度变化预定时间从所述至少一个车速相关变速线和所述至少一个节气门开度相关变速线中选择变速线， 并根据所选择的换档线执行换档控制。
-
公开(公告)号：KR100440148B1
公开(公告)日：2004-07-12
申请号：KR1020020012940
申请日：2002-03-11
Applicant: 현대자동차주식회사
Inventor： 권혁빈
IPC: F16H61/12
CPC classification number: F16H61/12 , F16H2061/1208 , F16H2061/1224 , F16H2061/1232 , F16H2061/124 , F16H2061/1244 , F16H2061/1284
Abstract: 본 발명은 출력축 속도 센서 고장을 정확히 판단하며, 입력축 속도 센서 및 출력축 속도 센서가 동시에 고장이 나더라도 차량의 안정성을 확보할 수 있는 차량용 자동 변속기의 출력축 속도 센서 고장진단방법에 관한 것이다. 본 발명은 차량용 자동 변속기의 출력축 속도 센서 고장진단방법에 있어서, 상기 차량의 전진 주행인가를 검출하는 단계와; 상기 차량의 전진 주행 상태이면, 출력축 속도 센서 고장 판정 제어동작을 수행하는 단계와; 출력축 속도 센서의 고장이면, 터빈 회전수(Nt)와 엔진 회전수(Ne)를 검출하는 단계와; 상기 검출된 터빈 회전수(Nt)와 엔진 회전수(Ne)에 대한 각각의 설정값을 비교하여 출력축 속도 센서 고장 판정에 따라 설정된 변속 제어동작을 수행하는 단계를 포함하여 이루어진다.
Abstract translation: 该方法包括确定变速器是否处于前进档位，并且如果变速器处于前进档位，则基于当前档位，输入轴速度，输出轴速度或发动机速度是否存在故障标准。 如果存在降档标准，则保持当前档位，或者如果存在升档标准，则档位升档，如果它们存在故障标准。 独立权利要求还包括用于诊断自动变速器的输出轴速度传感器故障的系统。
-
Patent Agency Ranking
公开(公告)号：KR100394687B1
公开(公告)日：2003-08-14
申请号：KR1020010066761
申请日：2001-10-29
Applicant: 현대자동차주식회사
Inventor： 권혁빈
IPC: F16H59/00
Abstract: PURPOSE: A method of controlling line pressure of an automatic transmission for a vehicle is provided to improve transmission efficiency and fuel consumption ratio by freely controlling line pressure depending on a gear level and input torque through the application of a solenoid valve. CONSTITUTION: A method of controlling line pressure of an automatic transmission for a vehicle comprises the steps of deciding whether a shifting signal is input if a line pressure condition is satisfied(S210,S220); orderly outputting braking torque and turbine torque of an engine if the shifting signal is not input(S230,S240); deciding whether a damper clutch is operated, outputting each different hydraulic pressure depending on the operation of the damper clutch, and outputting the final line pressure, based on the hydraulic pressure(S250,S260,S270); deciding the output value is under the minimum control value, deciding the duty value, and controlling a solenoid valve for line pressure control, or setting minimum control value and controlling the solenoid valve for line pressure control by minimum duty value(S280,S290,S300); and reading the input shifting signal, deciding the delay time, and going into an additional shifting control routine(S222,S223,S224). Thus, power loss, in driving a hydraulic pump, and flow loss of an oil pump are reduced.
Abstract translation: 目的：提供一种控制车辆用自动变速器的管路压力的方法，其通过应用电磁阀根据档位和输入扭矩自由控制管路压力来提高传动效率和燃料消耗比。 构成：一种控制车辆自动变速器的管路压力的方法包括以下步骤：如果管路压力条件得到满足，则判定是否输入换档信号（S210，S220）; 如果没有输入换档信号，则有序地输出发动机的制动扭矩和涡轮扭矩（S230，S240）; 基于液压（S250，S260，S270），确定减震离合器是否被操作，根据减震离合器的操作输出每个不同的液压，并且输出最终管路压力; 确定输出值在最小控制值以下，确定占空值，并且控制用于管路压力控制的电磁阀，或者设置最小控制值并且通过最小占空值控制电磁阀以用于管路压力控制（S280，S290，S300 ）; 并读取输入转换信号，确定延迟时间，并进入附加换档控制程序（S222，S223，S224）。 因此，驱动液压泵时的动力损失和油泵的流量损失减少。
-
公开(公告)号：KR1020030034935A
公开(公告)日：2003-05-09
申请号：KR1020010066761
申请日：2001-10-29
Applicant: 현대자동차주식회사
Inventor： 권혁빈
IPC: F16H59/00
CPC classification number: F16H61/00 , F16H59/78 , F16H2059/6861 , F16H2061/009
Abstract: PURPOSE: A method of controlling line pressure of an automatic transmission for a vehicle is provided to improve transmission efficiency and fuel consumption ratio by freely controlling line pressure depending on a gear level and input torque through the application of a solenoid valve. CONSTITUTION: A method of controlling line pressure of an automatic transmission for a vehicle comprises the steps of deciding whether a shifting signal is input if a line pressure condition is satisfied(S210,S220); orderly outputting braking torque and turbine torque of an engine if the shifting signal is not input(S230,S240); deciding whether a damper clutch is operated, outputting each different hydraulic pressure depending on the operation of the damper clutch, and outputting the final line pressure, based on the hydraulic pressure(S250,S260,S270); deciding the output value is under the minimum control value, deciding the duty value, and controlling a solenoid valve for line pressure control, or setting minimum control value and controlling the solenoid valve for line pressure control by minimum duty value(S280,S290,S300); and reading the input shifting signal, deciding the delay time, and going into an additional shifting control routine(S222,S223,S224). Thus, power loss, in driving a hydraulic pump, and flow loss of an oil pump are reduced.
Abstract translation: 目的：提供一种控制车辆自动变速器的管路压力的方法，以通过通过施加电磁阀根据齿轮水平和输入转矩自由地控制管路压力来提高传动效率和燃料消耗率。 一种控制车辆自动变速器的行压的方法包括以下步骤：如果线路压力条件满足，则决定是否输入换档信号（S210，S220）; 如果没有输入移位信号，则有序地输出发动机的制动力矩和涡轮扭矩（S230，S240）; 决定是否操作阻尼离合器，根据所述阻尼离合器的操作输出各个不同的液压，并基于所述液压输出所述最终管路压力（S250，S260，S270）。 决定输出值为最小控制值，确定占空比值，控制线路压力控制用电磁阀，或设定最小控制值，并通过最小占空比值控制线路压力控制电磁阀（S280，S290，S300 ）; 读取输入移位信号，决定延迟时间，进入附加的移位控制程序（S222，S223，S224）。 因此，在驱动液压泵时的功率损耗和油泵的流量损失减少。
-
-
公开(公告)号：KR100325217B1
公开(公告)日：2002-03-04
申请号：KR1019990066692
申请日：1999-12-30
Applicant: 현대자동차주식회사
Inventor： 권혁빈
IPC: F16H61/04
Abstract: 2속주행중엘에프유업 쉬프트변속발생시, 불필요한업 쉬프트변속을방지할목적으로; 주행중엘에프유업 쉬프트신호가인가를비교판단하는단계; 상기단계에서엘에프유업 쉬프트신호라고판단되며한계변속단을 N을설정유지하고, 운전점이 N → N+1 변속라인을초과했는가를비교판단하는단계; 상기단계에서운전점이 N → N+1 변속라인을초과했다고판단되면, 엔진아이들상태인가를비교판단하는단계; 상기단계에서엔진아이들이판단되면, 정지전 N → N-1 제어를수행하는단계로이루어져있어서, 재가속시가속응답을향상시킬수 있고, 브레이킹시에는정진전다운쉬프트변속을방지할수 있다.
Abstract translation: 为了防止发生二速行驶ELF换档时发生不必要的升档换档， 比较运行期间ELF换档信号的应用; 该判断比较被确定为L. F.做在所述步骤保持所述N个设定的阈值变速级继承移信号，和操作点超过n→N + 1传输线; 如果确定工作点已经超过N→N + 1个换档线，则确定操作点是否处于发动机怠速状态; 当在上述步骤中确定发动机空转，在由执行STOPÑ→N-1的控制，并能提高当在灰中的加速度响应，有被设计成防止在制动期间之前倾注降档变速。
-
公开(公告)号：KR100290373B1
公开(公告)日：2001-10-24
申请号：KR1019960079581
申请日：1996-12-31
Applicant: 현대자동차주식회사
Inventor： 권혁빈
IPC: F16H61/12
Abstract: PURPOSE: A data controller of a memory for an automatic transmission is provided to conveniently detect operating state of a ROM(Read Only Memory) in a computer. CONSTITUTION: A memory data controller for an automatic transmission comprises a main module(1) controlling operation of a module; a file controlling module(2) controlling a file memorized on a ROM; a data controlling module(3) controlling the memorized data; a graphic output module(4) outputting the memorized data as a graphic; and a data file comparing module(5) comparing data memorized on difference ROM. The Rom controls the data according to the file by operating the file controlling module and the data controlling module. Thereby, the memory data controller for the automatic transmission conveniently detects operating state of the ROM by comparing the data memorized on different ROM.
-
-
-
-
-
-
-
-
-
Search Results
90
records
(took 0.025 seconds)
