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公开(公告)号：US09377789B2
公开(公告)日：2016-06-28
申请号：US13711299
申请日：2012-12-11
发明人： Philgi Lee
IPC分类号： G05D23/01 , G05D23/02 , G05D23/185 , G05D23/13
CPC分类号： G05D23/1852 , G05D23/1333
摘要： A thermostat apparatus may include a thermostat case where a first passage may be formed, a first valve that may be disposed in the thermostat case to open or close the first passage, wherein a mounting protrusion may be formed along an inner circumference of the first valve, a drive portion that may be disposed to penetrate the first valve and moves the first valve depending on temperature to open or close the first passage, and a rubber cap that a first side interior circumference thereof contacts an exterior circumference of the mounting protrusion of the first valve and a second side interior circumference thereof slidably contacts an exterior circumference of the drive portion.
摘要翻译： 恒温装置可以包括可以形成第一通道的恒温箱，可以设置在恒温箱中以打开或关闭第一通道的第一阀，其中安装突起可以沿着第一阀的内周形成 驱动部，该驱动部可以设置成穿过第一阀并根据温度使第一阀移动以打开或关闭第一通道;以及橡胶帽，其第一侧内周与所述第一阀的安装突起的外周接触 第一阀和第二侧内周可滑动地接触驱动部分的外周。
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公开(公告)号：US09062592B2
公开(公告)日：2015-06-23
申请号：US13729656
申请日：2012-12-28
发明人： Philgi Lee , Gyuhwan Kim , Jae Suk Park , Yong Jeong Kim
CPC分类号： F01P7/16 , F01P7/00 , F01P7/14 , F01P7/167 , F01P2070/04 , F01P2070/10 , G05D23/30 , H05B1/0227
摘要： A glow plug may include: i) a hollow plug housing that is mounted on a plug mount in an insulation status; ii) a center shaft that is fixed to one end of the plug housing in an insulation status and receives power from the outside; iii) a heating unit that is connected to the center shaft and the other end of the plug housing, and generates heat using a potential difference; and iv) a connecting unit that insulates the plug mount and the center shaft, is coupled to the plug mount, and electrically connects with center shaft with the plug housing.
摘要翻译： 电热塞可以包括：i）中空塞子壳体，其以绝缘状态安装在插头安装件上; ii）中心轴，其以绝缘状态固定在插头壳体的一端并从外部接收电力; iii）加热单元，其连接到所述中心轴和所述插头壳体的另一端，并且使用电位差产生热量; 以及iv）将插头安装件和中心轴绝缘的连接单元联接到插头安装件，并且与中心轴与插头壳体电连接。
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公开(公告)号：US09574486B2
公开(公告)日：2017-02-21
申请号：US13730005
申请日：2012-12-28
发明人： Philgi Lee , Gyuhwan Kim , Jae Suk Park , Yong Jeong Kim
IPC分类号： F01P7/16
CPC分类号： F01P7/167 , F01P2070/04
摘要： A control method of an electrical thermostat that includes an operating heater heating wax so as to operate an operating valve that may be disposed to close a coolant passage according to an exemplary embodiment of may include detecting a coolant temperature of coolant circulating a coolant passage, determining whether the coolant temperature may be included in a predetermined heating temperature range, performing a coolant heating mode by supplying a predetermined level of power to the operating heater for a predetermined time, if the coolant temperature may be within the heating temperature range, and stopping the coolant heating mode in a condition that the operating valve may be closed.
摘要翻译： 根据示例性实施例的包括操作加热器加热蜡以操作可以设置为关闭冷却剂通道的操作阀的电温控器的控制方法可以包括检测冷却剂通道循环冷却剂的冷却剂温度，确定 冷却剂温度是否可以包括在预定的加热温度范围内，如果冷却剂温度可能处于加热温度范围内，则通过向操作加热器提供预定水平的电力达预定时间来执行冷却剂加热模式，并停止 在操作阀可能关闭的状态下的冷却剂加热模式。
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公开(公告)号：US09145821B2
公开(公告)日：2015-09-29
申请号：US14304743
申请日：2014-06-13
发明人： Philgi Lee , Jae Hoon Oh , Jae Suk Park
CPC分类号： F01P7/14 , F01P2007/146 , F01P2060/045 , F01P2060/08
摘要： An engine having a multi flow rate control valve may include a valve, a valve housing and a driving unit. The valve may have a hollow pipe structure and coolant holes through which a coolant supplied to a space at a center portion of the valve is to be distributed and cooled outside of the valve. The valve housing may be coupled with the valve such that an inner side of the valve housing is capable of being in close contact with an outer side of the valve, and have coolant outlets formed at positions corresponding to the coolant holes. The driving unit may rotate the valve to selectively connect the respective coolant holes to the corresponding coolant outlets or close the coolant holes by bringing them in close contact with the inner side of the valve housing.
摘要翻译： 具有多流量控制阀的发动机可以包括阀，阀壳和驱动单元。 阀可以具有中空管结构和冷却剂孔，供应到阀的中心部分处的空气的冷却剂孔将被分配并冷却到阀外部。 阀壳体可以与阀联接，使得阀壳体的内侧能够与阀的外侧紧密接触，并且在对应于冷却剂孔的位置处形成有冷却剂出口。 驱动单元可旋转阀门，以选择性地将相应的冷却剂孔连接到相应的冷却剂出口，或者通过使其与阀壳体的内侧紧密接触来关闭冷却剂孔。
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公开(公告)号：US08973537B2
公开(公告)日：2015-03-10
申请号：US13974608
申请日：2013-08-23
发明人： Philgi Lee , Gyuhwan Kim , Jae Suk Park , Yong Jeong Kim
CPC分类号： F01P7/16 , F01P7/167 , F01P2060/18
摘要： An engine system may include a thermostat casing connected to a first, second, third, and fourth flow channels, a valve guide in which a main valve that opens and closes the first flow channel is formed at one side, a closing valve that opens and closes the second flow channel is formed at the other side, and a bypass valve is formed adjacent to the closing valve, an elastic member that elastically supports the valve guide to enable the main valve to block the first flow channel and the closing valve to block the second flow channel, a driver that moves the valve guide so that the main valve opens the first flow channel and the closing valve opens the second flow channel according to a temperature of a coolant, and a control unit that controls the temperature and a flow of the coolant by controlling the driver.
摘要翻译： 发动机系统可以包括连接到第一，第二，第三和第四流动通道的恒温器壳体，阀导向件，其中在一侧形成打开和关闭第一流动通道的主阀，打开和关闭第一流动通道的关闭阀， 关闭在另一侧形成的第二流路，旁通阀与闭阀相邻地形成，弹性构件弹性地支撑阀引导件，使得主阀能阻挡第一流道和闭阀 所述第二流动通道是使所述阀引导件移动以使得所述主阀打开所述第一流动通道并且所述关闭阀根据冷却剂的温度打开所述第二流动通道的驱动器，以及控制所述温度和流量的控制单元 的冷却液。
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公开(公告)号：US20140345547A1
公开(公告)日：2014-11-27
申请号：US14141272
申请日：2013-12-26
发明人： Philgi Lee , Gyuhwan Kim , Jae Suk Park , Yong Jeong Kim
IPC分类号： F01P7/16
CPC分类号： F01P7/167 , F01P7/165 , F01P2070/04
摘要： A cooling system of an engine may include an engine that has a cylinder block where a cylinder is formed therein and a cylinder head that covers the cylinder block, a radiator that is disposed outside the engine, a first thermostat that is disposed on a coolant line connecting the engine with the radiator in such a way that the coolant passes the radiator or does not pass the radiator, and a second thermostat that is configured to make the coolant selectively pass the coolant line that is formed in the cylinder block.
摘要翻译： 发动机的冷却系统可以包括发动机，其具有在其中形成气缸的气缸体和覆盖气缸体的气缸盖，设置在发动机外部的散热器，设置在冷却剂管线上的第一恒温器 将发动机与散热器连接，使得冷却剂通过散热器或不通过散热器;以及第二恒温器，其构造成使冷却剂选择性地通过形成在气缸体中的冷却剂管线。
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公开(公告)号：US08851027B2
公开(公告)日：2014-10-07
申请号：US13711355
申请日：2012-12-11
发明人： Philgi Lee
CPC分类号： F01P7/16
摘要： A thermostat apparatus may include a thermostat case formed of a first passage and a second passage, a valve body disposed in the thermostat case, wherein a first valve may be formed at one end side thereof to open or close the first passage, a retainer, one end portion of which may be mounted on the other end side of the valve body, wherein a second valve may be formed at the other end portion of the retainer to open or close the second passage, an elastic member that elastically biases the retainer in a direction to make the first valve close the first passage and make the second valve open the second passage, and a drive portion that may be configured to push the retainer in a direction that according to temperature, the first valve opens the first passage and the second valve closes the second passage.
摘要翻译： 恒温装置可以包括由第一通道和第二通道形成的恒温箱，设置在恒温箱中的阀体，其中第一阀可以在其一端侧形成以打开或关闭第一通道，保持器， 其一端部可以安装在阀体的另一端侧，其中第二阀可以形成在保持器的另一端部，以打开或关闭第二通道;弹性构件，其将保持器弹性偏置 使第一阀关闭第一通道并使第二阀打开第二通道的方向，以及驱动部分，其可构造成沿着温度推动保持器，第一阀打开第一通道和 第二阀关闭第二通道。
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公开(公告)号：US20140103124A1
公开(公告)日：2014-04-17
申请号：US13730005
申请日：2012-12-28
发明人： Philgi Lee , Gyuhwan Kim , Jae Suk Park , Yong Jeong Kim
IPC分类号： F01P7/16
CPC分类号： F01P7/167 , F01P2070/04
摘要： A control method of an electrical thermostat that includes an operating heater heating wax so as to operate an operating valve that may be disposed to close a coolant passage according to an exemplary embodiment of may include detecting a coolant temperature of coolant circulating a coolant passage, determining whether the coolant temperature may be included in a predetermined heating temperature range, performing a coolant heating mode by supplying a predetermined level of power to the operating heater for a predetermined time, if the coolant temperature may be within the heating temperature range, and stopping the coolant heating mode in a condition that the operating valve may be closed.
摘要翻译： 根据示例性实施例的包括操作加热器加热蜡以操作可以设置为关闭冷却剂通道的操作阀的电温控器的控制方法可以包括检测冷却剂通道循环冷却剂的冷却剂温度，确定 冷却剂温度是否可以包括在预定的加热温度范围内，如果冷却剂温度可能处于加热温度范围内，则通过向操作加热器提供预定水平的电力达预定时间来执行冷却剂加热模式，并停止 在操作阀可能关闭的状态下的冷却剂加热模式。
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9.发明申请SINTERED ALLOY FOR VALVE SEAT AND MANUFACTURING METHOD OF EXHAUST VALVE SEAT USING THE SAME 有权用于阀座的烧结合金和使用其的排气阀座的制造方法公开(公告)号：US20130259733A1
公开(公告)日：2013-10-03
申请号：US13718373
申请日：2012-12-18
发明人： Philgi Lee , Gyuhwan Kim , Jae Suk Park , Ki Bum Kim , Chang-Jin Shin
CPC分类号： F01L3/02 , B22F3/16 , B22F5/00 , B22F5/008 , B22F2003/248 , C22C33/0221 , C22C33/0285
摘要： A sintered alloy for a valve seat may be manufactured using a method including: mixing MnS with an alloy powder for a valve seat including C at 0.8-1.2 wt %, Ni at 2.0-4.5 wt %, Cr at 3.0-5.0 wt %, Mo at 16.0-20.0 wt %, Co at 9.0-13.0 wt %, V at 0.05-0.15 wt %, S at 0.2-0.8 wt %, Fe, and additional inevitable impurities; making a first shape by forming the mixed materials; pre-sintering the first formed shape; making a secondary shape by re-pressing the first pre-sintered shape; main-sintering the secondary shape; and tempering the main-sintered secondary shape.
摘要翻译： 可以使用以下方法制造用于阀座的烧结合金，所述方法包括：将MnS与用于阀座的合金粉末混合，所述阀座包括0.8-1.2重量％的C，2.0-4.5重量％的Ni，3.0-5.0重量％的Cr， Mo为16.0-20.0重量％，Co为9.0-13.0重量％，V为0.05-0.15重量％，S为0.2-0.8重量％，Fe和另外的不可避免的杂质; 通过形成混合材料制成第一形状; 预先烧结形成的第一个形状; 通过重新压制第一预烧结形状制成二次形状; 主烧结二次形状; 并回火主烧结二次形状。
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公开(公告)号：US10330055B2
公开(公告)日：2019-06-25
申请号：US15832698
申请日：2017-12-05
发明人： Cheol Soo Park , Dong Suk Chae , Philgi Lee , Jun Sik Park , Jeawoong Yi
摘要： An engine cooling system having an EGR cooler is disclosed. The system includes a cylinder head provided on a cylinder block, a coolant pump that pumps a coolant to a coolant inlet side of the cylinder block, an EGR cooler that is branched from a coolant line between the coolant pump and the cylinder block, and is provided in a circulation line through which a coolant is recirculated to an inlet of the coolant pump, and a coolant control valve unit that is provided in a coolant output side of the cylinder head to receive a coolant exhausted from the cylinder head and a coolant exhausted from the cylinder block and controls coolants distributed to coolant parts.
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