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1. 发明授权

KR101371492B1 써모스탯을 구비한 엔진 및 그 시스템 有权
标题翻译：发动机具有恒温器及其系统
公开(公告)号：KR101371492B1
公开(公告)日：2014-03-10
申请号：KR1020120155365
申请日：2012-12-27
申请人： 현대자동차주식회사 , 기아자동차주식회사 , 인지컨트롤스 주식회사
发明人： 이필기 , 김규환 , 박재석 , 김용정
IPC分类号： F01P7/16 , F16K31/68
CPC分类号： F01P7/16 , F01P7/167 , F01P2060/18
摘要： An engine system equipped with a thermostat according to an embodiment of the present disclosure includes a thermostat casing of which one end is connected to a first flow passage, the other end to a second flow passage, and a third and a fourth flow passages are connected between both ends, a valve guide that a main valve which opens/closes the first flow passage is formed at one end, a closing valve which opens/closes the second flow passage is formed at the other end, and a by-pass valve which is formed at a distance from the closing valve, an elastic member which elastically supports the valve guide so that the main valve closes the first flow passage and the closing valve closes the second flow passage, an operating unit which make the valve guide move so that the main valve opens the first flow passage and the closing valve opens the second flow passage, and a control unit which controls temperature and flow of cooling water by way of controlling the operating unit. The cooling water may be warmed up more rapidly by blocking the second flow passage connected to the engine while the first flow passage connected to a radiator is blocked, and by making cooling water circulate the engine, a heater, and a thermostat. As a result, fuel consumption is reduced and quality of the exhaust gas is improved.
摘要翻译：根据本公开实施例的配备有恒温器的发动机系统包括恒温器壳体，其一端连接到第一流动通道，另一端连接到第二流动通道，并且连接第三和第四流动通道在两端之间形成有阀导向器，其一端形成有开闭第一流路的主阀，另一端形成有开闭第二流路的封闭阀，旁通阀，形成在距离关闭阀一定距离处;弹性构件，其弹性地支撑阀引导件，使得主阀关闭第一流路并且关闭阀关闭第二流路;操作单元，其使阀引导件移动，使得主阀打开第一流路，关闭阀打开第二流路，控制单元通过控制操作单元来控制冷却水的温度和流量。当连接到散热器的第一流动通道被阻塞时，通过阻塞连接到发动机的第二流动通道，并且通过使冷却水循环发动机，加热器和恒温器，可以更快地预热冷却水。结果，燃料消耗降低，废气质量提高。

2. 发明授权

KR101416393B1 차량용 전자식 서모스탯 有权
标题翻译：汽车电子恒温器
公开(公告)号：KR101416393B1
公开(公告)日：2014-07-08
申请号：KR1020120147797
申请日：2012-12-17
申请人： 현대자동차주식회사 , 기아자동차주식회사 , 인지컨트롤스 주식회사
发明人： 이필기 , 김규환 , 박재석 , 김용정
IPC分类号： F01P7/16 , F16K31/68
摘要： 차량용 전자식 서모스탯이 개시된다. 온도에 따라 팽창 및 수축 운동을 하는 왁스, 상기 왁스의 팽창 및 수축 운동에 연동하여 이동하도록 설치된 피스톤, 상기 피스톤에 의해 가압되어져 유로를 개방하도록 설치된 개폐밸브 및 상기 왁스에 열을 가하도록 상기 왁스에 심어진 형태로 설치된 발열체를 포함하여, 발열체와 왁스 사이의 열전달 효율을 향상시켜 에너지 소모를 저감할 수 있다.

3. 发明公开

KR1020130113824A 써모스탯 无效
标题翻译：温控器
公开(公告)号：KR1020130113824A
公开(公告)日：2013-10-16
申请号：KR1020120036338
申请日：2012-04-06
申请人： 현대자동차주식회사 , 기아자동차주식회사 , 인지컨트롤스 주식회사
发明人： 박재석 , 김규환 , 이필기 , 김용정
IPC分类号： F01P7/16 , F16K31/66
CPC分类号： F01P7/165 , F01P7/167 , G05D7/00 , G05D23/1921 , Y10T137/7737 , Y10T137/87788
摘要： PURPOSE: A thermostat is provided to simplify the whole structure of the thermostat by integrally forming a first valve, a second vale, and a guide which control the flow of cooling water. CONSTITUTION: A thermostat includes a valve body (125), a main spring (145), and a drive unit. The valve body comprises a first valve (200) which opens and closes a first fluid path (155), and a second valve (205) which opens and closes a second fluid path (165); and integrally connects the first valve with the second valve. The main spring elastically supports the valve body in the first fluid path; and therefore, the first valve closes the first fluid path, and the second valve opens the second fluid path. The drive unit pushes the valve body in the direction where the second fluid path is formed; and therefore, the first valve opens the first fluid path, and the second valve changes the opening rate of the second fluid path.
摘要翻译：目的：提供恒温器，通过整体形成控制冷却水流量的第一阀门，第二阀门和引导件来简化恒温器的整体结构。构成：恒温器包括阀体（125），主弹簧（145）和驱动单元。阀体包括打开和关闭第一流体路径（155）的第一阀（200）和打开和关闭第二流体路径（165）的第二阀（205）。并且将第一阀与第二阀一体地连接。主弹簧在第一流体路径中弹性地支撑阀体; 因此，第一阀关闭第一流体路径，第二阀打开第二流体路径。驱动单元沿着形成第二流体路径的方向推动阀体; 因此第一阀打开第一流体路径，第二阀改变第二流体路径的开启速度。

4. 发明授权

KR101875620B1 엔진 냉각 시스템과 전자식 서모스탯 제어장치 및 방법 有权
公开(公告)号：KR101875620B1
公开(公告)日：2018-07-06
申请号：KR1020120037226
申请日：2012-04-10
申请人： 현대자동차주식회사 , 기아자동차주식회사 , 인지컨트롤스 주식회사
发明人： 박재석 , 김규환 , 이필기 , 김용정
IPC分类号： F01P7/16 , F01P11/16
CPC分类号： F01P7/16 , F01P7/167 , F01P2070/04 , G05D23/1852 , G05D23/1856 , G05D23/1921 , G05D23/1925 , G05D23/275 , G05D23/27537 , G05D23/27541 , G05D23/30 , G05D23/303
摘要： 본발명은운전상태에따라냉각수온도를능동적으로가변제어하고, 전자식서모스탯의고장진단을제공하여 OBD 규제를만족시킬수 있도록하는전자식서모스탯제어장치가개시된다. 본발명은냉각수온도, 냉각수의온도상승률, 엔진회전수, 부하, 차속에따라냉각수온도를가변하기위한 PWM 듀티신호를결정하는제어값결정부; 제어값결정부에서인가되는 PWM 듀티신호에대하여지연시간을적용하여출력간격을조절하는구동부; 구동부에서출력되는신호와냉각수온도변화를분석하여전자식서모스탯의고장여부를진단하는고장진단부를포함한다.

5. 发明公开

KR1020130114858A 엔진 냉각 시스템과 전자식 서모스탯 제어장치 및 방법 审中-实审
标题翻译：发动机冷却系统和电子温度控制系统及其方法
公开(公告)号：KR1020130114858A
公开(公告)日：2013-10-21
申请号：KR1020120037226
申请日：2012-04-10
申请人： 현대자동차주식회사 , 기아자동차주식회사 , 인지컨트롤스 주식회사
发明人： 박재석 , 김규환 , 이필기 , 김용정
IPC分类号： F01P7/16 , F01P11/16
CPC分类号： F01P7/16 , F01P7/167 , F01P2070/04 , G05D23/1852 , G05D23/1856 , G05D23/1921 , G05D23/1925 , G05D23/275 , G05D23/27537 , G05D23/27541 , G05D23/30 , G05D23/303
摘要： PURPOSE: An engine cooling apparatus, an electronic thermostat control device, and a method thereof are provided to actively control the temperature of cooling water by variably controlling the rate of cooling water which circulates in a radiator according to the driving state of a vehicle, thereby improving fuel efficiency. CONSTITUTION: An engine cooling apparatus, an electronic thermostat control device, and a method thereof include an electronic thermostat (15), a water temperature sensor (17), and a control unit (100). The electronic thermostat is mounted on a fixed position of a cooling flow path (13) which connects an engine (10) and a radiator (11), and controls the circulation direction and the rate of cooling water. The water temperature sensor detects the temperature of the cooling water which is discharged from the engine. The control unit variably changes the temperature of cooling water by controlling an electronic thermostat according to the temperature of the cooling water and the condition of driving. The control unit prevents the temperature of cooling water from being hunted by controlling the increase or decrease of the caloric value of a heater which is provided inside the electronic thermostat in stages according to the rate of rise in case the temperature of cooling water is included in the predetermined range. [Reference numerals] (100) Control unit; (11) Radiator; (200) Display unit; (AA) Cooling water flow chart; (BB) Cylinder head; (CC) Cylinder block; (DD) Oil fan; (EE) Engine revolutions; (FF) Load; (GG) Vehicle speed
摘要翻译：目的：提供一种发动机冷却装置，电子恒温控制装置及其方法，通过根据车辆的行驶状态可变地控制在散热器中循环的冷却水的速率来主动地控制冷却水的温度，从而提高燃油效率。构成：发动机冷却装置，电子恒温器控制装置及其方法包括电子恒温器（15），水温传感器（17）和控制单元（100）。电子恒温器安装在连接发动机（10）和散热器（11）的冷却流路（13）的固定位置，并控制冷却水的循环方向和速度。水温传感器检测从发动机排出的冷却水的温度。控制单元通过根据冷却水的温度和驱动条件控制电子恒温器来可变地改变冷却水的温度。控制单元通过控制在电子恒温器内部设置的加热器的热值的增加或减少来防止冷却水的温度，所述加热器的热值在根据上述速率分级地在冷却水的温度被包括在预定范围。（附图标记）（100）控制单元; （11）散热器; （200）显示单元; （AA）冷却水流量图; （BB）气缸盖; （CC）气缸体; （DD）油扇; （EE）发动机革命; （FF）负载; （GG）车速

6. 发明授权

KR101875621B1 글로우 플러그 및 이를 포함하는 전자식 써모스탯 有权
公开(公告)号：KR101875621B1
公开(公告)日：2018-07-06
申请号：KR1020120036933
申请日：2012-04-09
申请人： 현대자동차주식회사 , 기아자동차주식회사 , 인지컨트롤스 주식회사
发明人： 박재석 , 김규환 , 이필기 , 김용정
IPC分类号： F01P7/16 , F02P19/02 , F23Q7/00 , F01P11/00
CPC分类号： F01P7/16 , F01P7/00 , F01P7/14 , F01P7/167 , F01P2070/04 , F01P2070/10 , G05D23/30 , H05B1/0227
摘要： 글로우플러그가개시된다. 개시된글로우플러그는ⅰ)플러그장착부에절연된상태로장착되는중공형의플러그하우징과, ⅱ)플러그하우징의일측단부에절연된상태로고정되며외부로부터전원을인가받는중축과, ⅲ)중축에일측단부가연결되고, 플러그하우징의다른일측단부에접지되며전위차에의해발열하는히팅유닛과, ⅳ)플러그장착부와중축을절연하며그 플러그장착부에결합되고, 중축과플러그하우징을전기적으로연결하는커넥팅유닛을포함할수 있다.

7. 发明公开

KR1020140078438A 차량용 전자식 서모스탯 有权
标题翻译：车用电子温控器
公开(公告)号：KR1020140078438A
公开(公告)日：2014-06-25
申请号：KR1020120147797
申请日：2012-12-17
申请人： 현대자동차주식회사 , 기아자동차주식회사 , 인지컨트롤스 주식회사
发明人： 이필기 , 김규환 , 박재석 , 김용정
IPC分类号： F01P7/16 , F16K31/68
摘要： Disclosed is an electronic thermostat for a vehicle. The disclosed electronic thermostat for a vehicle comprises: wax expanded and contracted depending on temperature; a piston installed to move with respect to the expansion and the contraction of the wax; an opening and closing valve installed to open a flow path when pressurized by the piston; and a heating body heating the wax by being installed to be implanted in the wax, wherein the heating body and the wax have improved heat transfer efficiency between the heating body and the wax, thereby reducing energy consumption.
摘要翻译：公开了一种用于车辆的电子恒温器。公开的用于车辆的电子恒温器包括：蜡根据温度膨胀和收缩; 安装成相对于蜡的膨胀和收缩而移动的活塞; 一个打开和关闭阀，安装成当活塞加压时打开流道; 以及加热体，其通过安装在蜡中进行加热，其中，加热体和蜡具有提高加热体和蜡之间的传热效率，从而降低能量消耗。

8. 发明授权

KR101338468B1 전자식 써모스탯의 제어방법 및 그 시스템 有权
标题翻译：电热恒温控制系统及其系统
公开(公告)号：KR101338468B1
公开(公告)日：2013-12-10
申请号：KR1020120115640
申请日：2012-10-17
申请人： 현대자동차주식회사 , 기아자동차주식회사 , 인지컨트롤스 주식회사
发明人： 이필기 , 김규환 , 박재석 , 김용정
IPC分类号： F01P7/16 , F01P11/16
CPC分类号： F01P7/167 , F01P2070/04
摘要： According to an embodiment of the present invention, a method of controlling an electronic thermostat comprises a driving valve arranged for opening and closing a flow path of a cooling water, and a driving heater for heating a wax for driving the driving valve, and comprises: a step for sensing a cooling water temperature which circulates the flow path of the cooling water; a step for judging whether the cooling water temperature is within a set heating temperature range or not; a step for driving a heating operation of the cooling water by applying a power source of a level which is set during a setting time on the driving heater when the cooling water temperature is within a set heating temperature range; and a step for stopping a heating operation on condition that the driving valve is not opened. Therefore, when a cooling water temperature is included within a low heating temperature range, the cooling water temperature can be rapidly increased by supplying a power to a driving heater on condition that the driving valve is not opened. Moreover, costs are cut down by using a driving heater of the existing thermostat without a separate heating device. [Reference numerals] (AA,EE,HH,II,LL,MM) YES;(BB,CC,DD,FF,GG,JJ,KK) NO;(S205) Turn on starting;(S210) Detect a cooling water temperature, RPM, load, and a vehicle speed;(S215) Cooling water temperature > Maximum value ?;(S220) Include a cooling water temperature within a low heating temperature range ?;(S225) Cooling water temperature > Minimum temperature for operating a thermostat;(S230) Sense a cooling water temperature, RPM, load, and a vehicle speed;(S235) Supply PWH duty ratio power according to sensing information;(S240) Compare a cooling water temperature with a target temperature;(S245) Cooling water temperature > Target temperature;(S250) Increase PWH duty ratio;(S255) ¦Target temperature - Cooling water temperature¦ > Upper side allowable value;(S260) Output 100% of PWH duty ratio;(S265) Output PWH duty ratio according to a cooling water temperature;(S270,S290) Output 0% of PWH duty ratio;(S275) Cooling water temperature
摘要翻译：根据本发明的一个实施例，一种控制电子恒温器的方法包括：设置用于打开和关闭冷却水流路的驱动阀和用于加热用于驱动驱动阀的蜡的驱动加热器，包括：用于感测使冷却水的流路循环的冷却水温度的步骤; 判断冷却水温度是否在设定的加热温度范围内的步骤; 当冷却水温度在设定的加热温度范围内时，通过将在设定时间期间设定的水位的电源施加到驱动加热器上来驱动冷却水的加热运转的步骤; 以及在驱动阀未打开的条件下停止加热操作的步骤。因此，当在低加热温度范围内包括冷却水温度时，通过在驱动阀未打开的条件下向驱动加热器供电，能够迅速地提高冷却水温度。此外，通过使用现有恒温器的驱动加热器而不需要单独的加热装置来降低成本。（参考号）（AA，EE，HH，II，LL，MM）是;（BB，CC，DD，FF，GG，JJ，KK）否;（S205）打开启动;（S210）检测冷却水温度，转速，负载和车速;（S215）冷却水温度>最大值α;（S220）包括在低加热温度范围内的冷却水温度;（S225）冷却水温度>操作的最低温度（S230）根据感测信息提供PWH占空比功率;（S240）将冷却水温度与目标温度进行比较;（S224）冷却水温度，转速，负载和车速;（S235）水温>目标温度;（S250）增加PWH占空比;（S255）|目标温度 - 冷却水温度>上限允许值;（S260）输出PWH占空比的100％;（S265）输出PWH占空比（S270，S290）输出0％的PWH占空比;（S275）冷却水温度<=目标温度;（S280）降低PWH占空比 ;（S285）|目标温度 - 冷却水温度<下侧允许值;（S295）关闭启动

9. 发明公开

KR1020130114505A 글로우 플러그 및 이를 포함하는 전자식 써모스탯 审中-实审
标题翻译： GLOW插头和电热温控器
公开(公告)号：KR1020130114505A
公开(公告)日：2013-10-17
申请号：KR1020120036933
申请日：2012-04-09
申请人： 현대자동차주식회사 , 기아자동차주식회사 , 인지컨트롤스 주식회사
发明人： 박재석 , 김규환 , 이필기 , 김용정
IPC分类号： F01P7/16 , F02P19/02 , F23Q7/00 , F01P11/00
CPC分类号： F01P7/16 , F01P7/00 , F01P7/14 , F01P7/167 , F01P2070/04 , F01P2070/10 , G05D23/30 , H05B1/0227
摘要： PURPOSE: A glow plug and an electronic thermostat including the same are provided to be installable even on a plug mounting unit of a non-conductive material, thereby solving the constraint condition of a material on a plug mounting unit. CONSTITUTION: A glow plug and an electronic thermostat including the same comprise a hollow plug housing (10), a middle shaft (20), a heating unit (30), and a connecting unit (60). The hollow plug housing is mounted on a plug mounting unit (1) in an insulated state. The middle shaft is fixed on the end of one side of the plug housing in an insulated state, and applied with power supply from the outside. The heating unit is connected to the middle shaft, grounded on the end of the other side of the plug housing, and heated by a potential difference. The connecting unit insulates the plug mounting unit and the middle shaft; is connected to the plug mounting unit; and electrically connects the middle shaft and the plug housing.
摘要翻译：目的：即使在非导电材料的插头安装单元上也可以安装电热塞和包括该电热塞的电子恒温器，从而解决了插头安装单元上的材料的约束条件。构成：包括它的电热塞和电子恒温器包括中空插头壳体（10），中轴（20），加热单元（30）和连接单元（60）。中空插头壳体以绝缘状态安装在插头安装单元（1）上。中轴在绝缘状态下固定在插头壳体一侧的端部，并从外部施加电源。加热单元连接到中轴，在插头壳体的另一侧的端部接地，并被电位差加热。连接单元将插头安装单元和中间轴绝缘; 连接到插头安装单元; 并且电连接中间轴和插头壳体。

10. 发明授权

KR101316879B1 전자식 서모스탯 有权
标题翻译：电子温度计
公开(公告)号：KR101316879B1
公开(公告)日：2013-10-08
申请号：KR1020120036932
申请日：2012-04-09
申请人： 현대자동차주식회사 , 기아자동차주식회사 , 인지컨트롤스 주식회사
发明人： 박재석 , 김규환 , 이필기 , 김용정
IPC分类号： F01P7/16 , F16K31/66
CPC分类号： F01P7/16 , F01P2070/04 , G05D23/1921
摘要： PURPOSE: An electric thermostat is provided to minimize time used for increasing temperature to a target temperature using a glow plug type heater. CONSTITUTION: An electric thermostat comprises a housing (100), a wax case (200), a glow plug type heater (300), a driver (400), a main valve (500), and an elastic member (600). The housing is connected to multiple flow paths (P1, P2) where cooling water of an engine flows. The wax case is installed inside the housing and has a wax accommodating space. The glow plug type heater is inserted into wax which fills the wax accommodating space, and generates heat through input from an external power. The driver moves depending on the deformation of the wax due to the heat of the heater. The main valve opens and closes a radiator side flow path (P1) by the movement of the driver. The elastic member elastically supports the main valve to the radiator side flow path.
摘要翻译：目的：提供电动恒温器，以最小化使用电热塞式加热器将温度升高到目标温度所需的时间。构成：电动恒温器包括壳体（100），蜡壳（200），电热塞式加热器（300），驱动器（400），主阀（500）和弹性部件（600）。壳体连接到发动机的冷却水流动的多个流路（P1，P2）。蜡盒安装在壳体内部并具有蜡容纳空间。电热塞式加热器插入填充蜡容纳空间的蜡中，并通过从外部电力的输入产生热量。驾驶员根据加热器的热量引起的蜡的变形而移动。主阀通过驾驶员的移动来打开和关闭散热器侧流路（P1）。弹性构件将主阀弹性地支撑到散热器侧流路。

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