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公开(公告)号：KR101234639B1
公开(公告)日：2013-02-19
申请号：KR1020100094724
申请日：2010-09-29
IPC: F02M25/08 , B60K15/077
CPC classification number: F02M25/0854 , B01D53/0415 , B01D2253/102 , B01D2259/4145 , B01D2259/4516 , B01D2259/4566 , F02M25/089
Abstract: 본 발명의 실시예에 따른 차량용 캐니스터는 내부에 활성탄이 구비되어 연료 탱크에서 증발된 증발 가스를 흡착하고, 공기의 공급에 따라 흡착된 증발 가스를 탈착하여 엔진에 공급한다.
상기 캐니스터는 연료 탱크와 연결되어 증발 가스를 공급받는 증발 가스 공급 통로; 외부로부터 공기를 선택적으로 공급 받는 공기 통로; 그리고 퍼지 라인에 연결되어 상기 공급 받은 공기의 흐름에 따라 엔진에 증발 가스를 공급하는 퍼지 통로;를 포함하며, 상기 퍼지 통로는 상기 퍼지 라인에 직접적으로 연결되는 제1퍼지 통로와, 그 끝단이 상기 제1퍼지 통로 또는 상기 퍼지 라인의 내부에 위치하여 상기 퍼지 라인에 연결되는 제2퍼지 통로를 포함할 수 있다.-
公开(公告)号：KR1020120033122A
公开(公告)日：2012-04-06
申请号：KR1020100094724
申请日：2010-09-29
IPC: F02M25/08 , B60K15/077
CPC classification number: F02M25/0854 , B01D53/0415 , B01D2253/102 , B01D2259/4145 , B01D2259/4516 , B01D2259/4566 , F02M25/089
Abstract: PURPOSE: A canister for a vehicle and a fuel supply device with the same is provided to prevent the overflow of evaporative gas and improve fuel efficiency by not driving an engine or heating activated charcoal for the prevention of the overflow of the evaporative gas. CONSTITUTION: A canister for a vehicle comprises an evaporation gas supply path, an air passage, and a purge path(34). The evaporation gas supply path connects to the fuel tank and receives the evaporative gas. The air passage selectively receives the air from the outside. The purge path connects to a purge line(50) and supplies the evaporative gas to the engine according to the flow of the supplied air. The purge path comprises a first purge path(100) and a second purge path(102). The first purge path is directly connected to the purge line. The end of the second purge path is positioned inside the purge path or the purge line and connects to the purge line.
Abstract translation: 目的：提供一种用于车辆的罐和具有该罐的燃料供应装置，以通过不驱动发动机或加热活性炭来防止蒸发气体溢出并提高燃料效率，以防止蒸发气体溢出。 构成：用于车辆的罐包括蒸发气体供应路径，空气通道和净化路径（34）。 蒸发气体供给路径连接到燃料箱并接收蒸发气体。 空气通道选择性地从外部接收空气。 净化通道连接到吹扫管线（50），并根据所供应的空气的流动将蒸发气体供应到发动机。 吹扫路径包括第一吹扫路径（100）和第二吹扫路径（102）。 第一个清洗路径直接连接到净化管线。 第二吹扫路径的末端位于净化路径或净化管线内部并连接到净化管线。
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公开(公告)号：KR1020090049811A
公开(公告)日：2009-05-19
申请号：KR1020070116114
申请日：2007-11-14
Inventor： 박정수
CPC classification number: Y02T10/32 , F02M37/14 , F02M21/0212
Abstract: The invention discloses a device applied to preventing lubricant losses in an LPI pump, which comprises a case comprising a first surface and a second surface, a first pipeline arranged on the first surface and applied to communicating the LPI pump and the case, a second pipeline arranged on the second surface and applied to communicating air vents and the case, a first cavity arranged in the case and applied to forming a connection with the first pipeline, and a dividing wall of a second cavity connected with the second pipeline.
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公开(公告)号：KR101063600B1
公开(公告)日：2011-09-07
申请号：KR1020090109081
申请日：2009-11-12
Abstract: 본 발명은 아이들 스탑 제어 방법에 관한 것으로, 차량의 장기 정차 여부, 에어컨동작 여부, 실내온, 외기온, 에바온 및 에어컨 설정온등의 온도 조건에 따라 I/stop을 제어하여, I/stop이 공조상태에 영향을 줄때에는 I/stop을 금지 시켜서 공조 상태가 악화되는 것을 방지할 수 있으며, I/stop이 공조상태에 미치는 영향이 미진할 경우에는 I/stop진입시켜서 차량이 주정차 되었을 때 불필요한 엔진의 공회전을 제거할 수 있다.
I/stop, 공조 상태, 온도, 에어컨-
公开(公告)号：KR1020110052151A
公开(公告)日：2011-05-18
申请号：KR1020090109081
申请日：2009-11-12
CPC classification number: F02D41/08 , B60H1/32 , F02D41/042 , F02D41/22 , F02N11/0814 , Y02T10/48
Abstract: PURPOSE: An idle stop control method is provided to prevent idle stop that influences the air conditioning state of a vehicle by controlling idle stop according to the temperature of the vehicle. CONSTITUTION: An idle stop control method comprises a first control step in which a controller restricts idle stop when a defrost switch is on; a second control step in which the controller restrict idle stop according to the operation and set temperature of an air conditioner of a vehicle when the controller determines that the vehicle has started after long stay parking based on the interior and exterior temperatures detected by interior and exterior temperature sensors and the evaporator temperature detected by an evaporator temperature sensor; and a third control step(SC) in which the controller restricts idle stop according to temperature conditions including the set temperature, the exterior temperature, and the evaporator temperature.
Abstract translation: 目的：提供怠速停止控制方法，通过根据车辆的温度控制怠速停止来防止影响车辆的空调状态的怠速停止。 构成：怠速停止控制方法包括第一控制步骤，其中当除霜开关打开时控制器限制怠速停止; 第二控制步骤，其中，当控制器基于内部和外部检测到的内部和外部温度控制器确定车辆在长时间停车后开始时，根据车辆的空调器的操作和设定温度来限制怠速停止 温度传感器和蒸发器温度传感器检测的蒸发器温度; 以及第三控制步骤（SC），其中控制器根据包括设定温度，外部温度和蒸发器温度的温度条件来限制怠速停止。
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Patent Agency Ranking
公开(公告)号：KR1020090100517A
公开(公告)日：2009-09-24
申请号：KR1020080025746
申请日：2008-03-20
Inventor： 박정수
Abstract: PURPOSE: A fuel filter apparatus for vehicle is provided to recue replacement cost for filter cartridge as the filter cartridge can be removed separately. CONSTITUTION: A fuel filter apparatus for vehicle comprises an upper case(110), a lower case(120), and a filter cartridge(130). The upper case has a fuel inlet(111) and a fuel outlet(121). The lower case has a closed space(112) formed by the combination of the upper and lower cases. The filter cartridge is built in the closed space to be detachable from the upper and lower cases, and filters foreign substances in the fuel which flows into the closed space.
Abstract translation: 目的：提供一种用于车辆的燃油滤清器装置，以便随着可以单独拆卸过滤器滤芯而重新获得滤芯的更换成本。 构成：用于车辆的燃料过滤装置包括上壳体（110），下壳体（120）和过滤器滤芯（130）。 上壳体具有燃料入口（111）和燃料出口（121）。 下壳体具有由上壳体和下壳体的组合形成的封闭空间（112）。 过滤器滤芯内置在封闭空间中，可以从上下壳体拆卸，并且过滤掉流入封闭空间的燃料中的异物。
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公开(公告)号：KR1020120008872A
公开(公告)日：2012-02-01
申请号：KR1020100070164
申请日：2010-07-20
Abstract: PURPOSE: A return valve structure for an LPG vehicle is provided to improve NVH(Noise, Vibration, Harshness) problems by preventing falling sounds regardless of the built-in position of a fuel pump. CONSTITUTION: A return valve structure for an LPG vehicle comprises a tank(100) which is coupled to a fuel pump(40) and stores LPG, a float(10) which is floated on LPG surface inside the tank, a return valve(20) which is coupled to the float with a nozzle facing down, and a return line(30) which is coupled to the inlet of the return valve.
Abstract translation: 目的：提供一种用于液化石油气车辆的回流阀结构，无论燃油泵的内置位置如何，都可以通过防止掉落的声音来改善NVH（噪音，振动，粗糙度）问题。 构成：用于液化石油气车辆的回流阀结构包括一个联接到燃料泵（40）并储存液化石油气的储罐（100），浮子（10）浮在罐内的液化石油气表面上，一个回流阀 ），其连接到具有面向下的喷嘴的浮子和连接到回流阀入口的返回管线（30）。
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公开(公告)号：KR100974590B1
公开(公告)日：2010-08-06
申请号：KR1020070116114
申请日：2007-11-14
Inventor： 박정수
CPC classification number: Y02T10/32
Abstract: 본 발명의 실시예에 의한 LPI 펌프의 윤활유 손실 방지 장치는 제1면과 제2면을 포함하는 케이스, LPI 펌프와 상기 케이스를 연통하도록 상기 제1면에 구비된 제1관, 벤트홀과 상기 케이스를 연통하도록 상기 제2면에 구비된 제2관 및 상기 제1관과 연결되는 제1챔버와 상기 제2관과 연결되는 제2챔버를 형성하도록 상기 케이스 내부에 구비되는 격벽을 포함할 수 있다.
LPI 펌프, 벤트홀-
公开(公告)号：KR1020090064042A
公开(公告)日：2009-06-18
申请号：KR1020070131600
申请日：2007-12-14
Inventor： 박정수
CPC classification number: F02M37/106 , F02M21/00
Abstract: A fuel system for a LPI engine is provided to separate liquid fuel and gaseous fuel completely in a space because liquid and gaseous fuel move to the space between the reservoir cup and cover through a first path. A fuel system for a LPI engine comprises a reservoir(115) which is arranged inside a fuel tank; a collecting pipe(105) which is inserted into the reservoir; and a fuel pump which is arranged inside the reservoir and supplies LPI fuel. The liquid and gaseous fuel collected through the collecting pipe are separated inside the reservoir. The liquid fuel is pumped again by the fuel pump. In the lower part in reservoir, a first path is formed upward. The collected fuel moves up through the first path.
Abstract translation: 提供用于LPI发动机的燃料系统以在液体和气体燃料通过第一路径移动到储存杯和盖之间的空间的同时，将液体燃料和气体燃料完全分离在空间中。 一种用于LPI发动机的燃料系统包括布置在燃料箱内部的储存器（115） 收集管（105），其插入所述储存器中; 以及燃料泵，其布置在储存器内并供应LPI燃料。 通过收集管收集的液体和气体燃料在储存器内分离。 液体燃料由燃油泵再次泵送。 在储层的下部，向上形成第一路径。 收集的燃料向上移动通过第一条路径。
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公开(公告)号：KR101684146B1
公开(公告)日：2016-12-07
申请号：KR1020150099263
申请日：2015-07-13
Applicant: 현대자동차주식회사
Abstract: 본발명은하이브리드차량의 PTC 히터제어장치및 방법에관한것이다. 즉, 본발명은 PTC 히터의현재작동단수및 주변온도조건(엔진냉각수온도, 외기온, 난방설정온도등)을고려하여, PTC 히터의작동모드를저부하모드인일반모드/중부하모드/고부하모드등으로가변시키는동시에각 작동모드별 LDC 전압을가변시킬수 있도록함으로써, 보조배터리방전방지및 연비향상을도모할수 있는하이브리드차량의 PTC 히터제어장치및 방법을제공하고자한 것이다.
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