-
公开(公告)号：KR101394854B1
公开(公告)日：2014-05-13
申请号：KR1020120156884
申请日：2012-12-28
Applicant: 현대자동차주식회사
IPC: F02D19/08 , F02M31/125 , F02M31/16 , F02M37/00
CPC classification number: F02M31/125 , F02D19/0605 , F02M53/02 , F02M55/02 , Y02T10/126 , Y02T10/36
Abstract: The present invention relates to a fuel heating apparatus for improving the cold start of an alternative fuel vehicle. The purpose of the present invention is to provide a new fuel heating apparatus for improving the cold start of an alternative fuel vehicle, wherein the new fuel heating apparatus is to solve the various problems of an existing auxiliary tank system and heating system which are applied to an FFV (flex fuel vehicle) using alternative fuel such as ethanol. To accomplish the purpose, provided is the fuel heating apparatus for improving the cold start of an alternative fuel vehicle, wherein the fuel heating apparatus comprises: a heater having an inlet and an outlet so that fuel can flow into, pass through, and flow from the heater, and having a heating body installed therein and heating the fuel; a solenoid valve having a first outlet connected to the inlet of the heater, and opening and closing a flow path to the first outlet in order to selectively supply the fuel, which is supplied from a fuel tank to the inlet, to the heater; a temperature sensor installed at the heater, and sensing fuel temperature inside the heater; and a control part controlling the on and off operation of the heater and the opening and closing operation of the solenoid valve depending on the fuel temperature sensed by the temperature sensor, wherein the outlet of the heater is connected to a cold start injector through a cold start line, and the solenoid has an inlet connected to a fuel line connected from the fuel tank.
Abstract translation: 燃料加热装置技术领域本发明涉及用于改善替代燃料车辆的冷起动的燃料加热装置。 本发明的目的是提供一种用于改进替代燃料车辆的冷起动的新的燃料加热装置，其中新燃料加热装置将解决现有辅助罐系统和加热系统的各种问题， 使用替代燃料如乙醇的FFV（柔性燃料车辆）。 为了达到这一目的，提供了一种用于改进替代燃料车辆的冷起动的燃料加热装置，其中燃料加热装置包括：具有入口和出口的加热器，使得燃料可以流入，通过并流动 加热器，并且具有安装在其中的加热体并加热燃料; 电磁阀，其具有连接到加热器的入口的第一出口，以及打开和关闭到第一出口的流动路径，以选择性地将从燃料箱供给到进口的燃料供应到加热器; 安装在加热器处的温度传感器，以及感测加热器内的燃料温度; 以及控制部件，其根据由所述温度传感器感测到的燃料温度来控制所述加热器的开启和关闭操作以及所述电磁阀的打开和关闭操作，其中所述加热器的出口通过冷却器连接到冷启动喷射器 起始线，并且螺线管具有连接到从燃料箱连接的燃料管线的入口。
-
公开(公告)号：KR101326495B1
公开(公告)日：2013-11-08
申请号：KR1020120092744
申请日：2012-08-24
Applicant: 현대자동차주식회사
Abstract: The present invention relates to a coupler for charging LPG for a vehicle. The present invention provides the improved coupler for charging the LPG, capable of reducing deformation of a charging tube when assembled with a vehicle body and the deformation of a charging gun while being detached after charging is completed and improving assembly workability. The coupler for charging the LPG includes a coupler housing mounted on the inner surface of a filter housing and assembled so that an injection pipe unit of an adaptor is inserted; the adaptor mounted on the outside of the filler housing and comprising a head unit in which an LPG inlet is formed and the injection pipe unit connected with the charging tube by being extended lengthwise from the head unit; a cover installed between the adaptors on the outer surface of the filer housing; and a cap assembly assembled in order for a fixed plate connected to a fuel cap with a tether to be installed between the head unit of the adaptor and the cover while having the fuel cap opening and closing the head unit of the adaptor. The coupler for charging the LPG for the vehicle is characterized in that the adaptor and the coupler housing are mutually connected by a connection bolt penetrating the filler housing and are integrated.
Abstract translation: 本发明涉及一种用于为车辆充电LPG的耦合器。 本发明提供了一种用于对LPG充电的改进的联接器，其能够在装配车身时减小充电管的变形，并且在充电完成之后分离时充电枪的变形以及提高组装操作性。 用于对LPG充电的联接器包括安装在过滤器壳体的内表面上并组装成使得适配器的注射管单元插入的联接器壳体; 所述适配器安装在所述填充物外壳的外部，并且包括其中形成有LPG入口的头单元，并且所述注射管单元通过从所述头单元纵向延伸而与所述充电管连接; 一个安装在过滤器壳体外表面上的适配器之间的盖子; 并且组装盖帽组件，以便连接到具有系绳的燃料盖的固定板，以安装在适配器的头部单元和盖之间，同时使燃料盖打开和关闭适配器的头部单元。 用于对车辆的LPG充电的联接器的特征在于，适配器和联接器壳体通过穿过填充物壳体的连接螺栓相互连接并被集成。
-
公开(公告)号：KR1020170060343A
公开(公告)日：2017-06-01
申请号：KR1020150164685
申请日：2015-11-24
Applicant: 현대자동차주식회사
IPC: B60K15/067 , B60K15/03 , B60K15/01 , F02M25/08 , F02M37/00
CPC classification number: B60K15/03504 , B01D53/0407 , B01D53/0415 , B01D2253/102 , B01D2257/702 , B01D2259/4516 , B01D2259/4566 , B60K15/03006 , B60K15/03519 , B60K15/0406 , B60K15/063 , B60K2015/03072 , B60K2015/03118 , B60K2015/03236 , B60K2015/03309 , B60K2015/03355 , B60K2015/03514 , B60K2015/03523 , B60K2015/03547 , B60K2015/0432 , B60K2015/0634 , B60K2015/0637 , B60K2015/0638 , F02M25/0854 , F02M25/0872
Abstract: 본발명은가변연료차량의엔진룸에설치되며, 가솔린연료가보관된보조탱크몸체에장착되는가변연료차량용보조연료탱크에있어서, 상기보조탱크몸체에결합되고, 내부에활성탄이내장되며, 상기보조탱크몸체에서발생된연료증발가스를포집하여연료성분을엔진으로공급하는캐니스터를포함한다.
-
公开(公告)号：KR101734775B1
公开(公告)日：2017-05-24
申请号：KR1020160071499
申请日：2016-06-09
Applicant: 현대자동차주식회사
IPC: B60K15/03 , B60K15/077 , F02M21/02 , F17C5/00 , F17C5/02
CPC classification number: F02M21/0212 , F02M21/0224 , F02M21/0233 , F02M21/0281 , Y02T10/32
Abstract: 본발명은 LPG 연료차량의충전장치및 방법에관한것이다. 즉, 차량의 LPG 봄베압력이충전건의 LPG 충전압력보다높은경우, 차가운 LPG 연료가임시충전되도록한 보조챔버를 LPG 봄베내에장착하여, 보조챔버와 LPG 봄베간의열교환을통해봄베내온도및 압력을저감시킴으로써, 봄베내에 LPG 연료를용이하게충전할수 있도록한 LPG 연료차량의충전장치및 방법을제공하고자한 것이다.
Abstract translation: 用于为LPG燃料车辆充电的设备和方法技术领域本发明涉及一种用于为LPG燃料车辆充电的设备和方法 即，当车辆的LPG汽缸压力比电荷建议LPG填充压力时，附接至次级室是冷LPG燃料被临时填充LPG气缸中，减少了气缸的温度和压力通过次级室和LPG气缸之间的热交换 本发明提供了一种用于给LPG燃料车辆充电的装置和方法，该装置和方法可以容易地对气缸中的LPG燃料进行充电。
-
公开(公告)号：KR101724931B1
公开(公告)日：2017-04-07
申请号：KR1020150145756
申请日：2015-10-20
Applicant: 현대자동차주식회사
CPC classification number: F02M21/0212 , F02D19/027 , F02D41/0025 , F02D41/0027 , F02D41/0042 , F02M21/0218 , F02M21/0224 , F02M21/0236 , F02M25/08 , F02M25/0854 , F02M25/089 , F02M33/08 , F02M2025/0881 , Y02T10/32
Abstract: 본발명은 LPG 연료가통과하는연료공급라인과연료리턴라인을통해상호연결된엔진과봄베가구비되는바이퓨얼차량의연료시스템에있어서, 상기연료리턴라인에설치되고, 선택적인개방을통해리턴되는 LPG 연료를연료탱크와연결된캐니스터로이동시키는 3-웨이밸브및 상기연료리턴라인에서분기되어형성되고, 상기 3-웨이밸브의작동에따라리턴되는 LPG 연료가상기캐니스터를통과하도록설치되며, 상기캐니스터를통과하며열교환을통해온도가낮아진 LPG 연료가상기연료리턴라인으로이동하도록하는리턴튜브를포함한다.
-
Patent Agency Ranking
公开(公告)号：KR1020160087081A
公开(公告)日：2016-07-21
申请号：KR1020150004548
申请日：2015-01-13
Applicant: 현대자동차주식회사
CPC classification number: F02M37/22
Abstract: 본발명은연료필터교환주기에대한알람기능및 연료필터막힘시비상연료공급기능을갖는자동차용연료필터에관한것이다. 즉, 본발명은연료필터의하우징내에메인필터이외에비상용필터를더 장착하여, 연료흐름공간이막히는동시에여과전의연료압이높아지면여과전의연료가메인필터가아닌비상용필터를통하여여과되어엔진측으로원활하게공급되도록함으로써, 메인필터막힘현상시차량의비상주행이이루어질수 있고, 또한전기적신호의온/오프작동을이용하여운전자에대한경고가이루어질수 있도록함으로써, 운전자가연료필터교체시기를용이하게인지할수 있도록한 자동차용연료필터를제공하고자한 것이다.
Abstract translation: 本发明涉及一种具有用于燃料过滤器更换循环的报警功能的汽车燃料过滤器和在燃料过滤器堵塞期间的应急燃料供给功能。 也就是说，本发明提供了一种汽车燃料过滤器，其能够使车辆在主过滤器的堵塞现象期间通过在过滤器之外额外地安装除了主过滤器之外的紧急过滤器在燃料过滤器的壳体内并过滤燃料来执行紧急驾驶 通过紧急过滤器而不是主过滤器，当烟道流动空间关闭时，过滤之前的燃料压力同时增加，从而能够使过滤的燃料平稳地供给发动机，并且能够使操作者 通过允许使用电信号的开/关操作来对操作者进行报警来容易地识别燃料过滤器的交换周期。 在包括具有燃料入口和燃料出口的壳体和安装在壳体的内部的主过滤器的汽车燃料过滤器中，根据本发明的汽车燃料过滤器的特征在于，应急过滤器组件安装在 主过滤器的内径部分，以使得过滤之前的燃料压力由于主过滤器的堵塞现象而增加，以同时打开紧急过滤器组件，并且在过滤之前通过使过滤之前的燃料通过紧急过滤器组件来过滤燃料。 紧急过滤器组件包括紧急过滤器壳体，紧急过滤器和压力阀。
-
公开(公告)号：KR1020140146697A
公开(公告)日：2014-12-29
申请号：KR1020130068967
申请日：2013-06-17
Applicant: 현대자동차주식회사
CPC classification number: B01D35/005 , B01D35/30 , F02M37/22
Abstract: Disclosed is a fuel filter device which includes: a filter housing having a fuel channel to introduce fuel formed on an upper portion, a first check valve installed in the fuel channel, and a water storage space to store filtered water formed on a lower portion; a flow channel pipe formed in a pipe shape to be extended toward the water storage space after penetrating the upper portion of the filter housing having a second check valve; and an operation unit having a support member having a central portion vertically penetrated to surround an upper portion of the flow channel pipe installed in the upper portion of the filter housing, a discharge port provided on an upper portion of the support member to discharge water or air toward one side, and a pump unit pumping together with the support member on the upper portion of the filter housing.
Abstract translation: 公开了一种燃料过滤装置，其包括：过滤器壳体，具有用于引入形成在上部的燃料的燃料通道，安装在燃料通道中的第一止回阀和用于储存形成在下部的过滤水的储水空间; 形成为管状的流路管道，其在穿过具有第二止回阀的过滤器壳体的上部之后朝向储水空间延伸; 以及具有支撑构件的操作单元，所述支撑构件具有垂直地穿过以围绕安装在过滤器壳体的上部中的流道管的上部的中心部分的排出口，设置在支撑构件的上部以排出水或 空气朝向一侧，并且泵单元与支撑构件一起泵送在过滤器壳体的上部。
-
公开(公告)号：KR1020140080696A
公开(公告)日：2014-07-01
申请号：KR1020120145792
申请日：2012-12-13
Applicant: 현대자동차주식회사
Abstract: Introduced is a fuel pump apparatus including an air transfer line for transferring air inhaled from an air injection hole of a vehicle; and an air purification unit having a closed space with a filter member for filtering debris in air on the bottom side of an upper plate of the fuel pump, and an inhalation unit for supplying the air funneled from the air transfer line to the closed space and a discharging outlet for discharging the air which passed through the inhalation unit and filter member to a canister on the top side.
Abstract translation: 引入了一种燃料泵装置，其包括用于输送从车辆的空气喷射孔吸入的空气的空气输送管线; 以及具有封闭空间的空气净化单元，所述空气净化单元具有过滤构件，用于过滤所述燃料泵的上板的底侧上的空气中的碎屑;以及吸入单元，用于将从所述空气输送管线漏出的空气供给到所述封闭空间， 用于将通过吸入单元和过滤构件的空气排放到顶侧的罐的排出口。
-
公开(公告)号：KR1020140025965A
公开(公告)日：2014-03-05
申请号：KR1020120092747
申请日：2012-08-24
Applicant: 현대자동차주식회사
Abstract: The present invention relates to a fuel pump module for a vehicle to transmit a fuel from a fuel tank to an engine at a required flow rate. The present invention provides a fuel filter module which reduces the noise, the vibration, and the harshness (NVH) of a fuel pump module through a new type of modularization between an upper plate and a filter to reduce vibration from a motor caused by the operation of the fuel pump by separating the filter from the motor; which reduces production costs by eliminating insulative pads; and which reduces investment costs and maintenance costs by reducing the number of fasteners through the modularization between the upper plate and the filter.
Abstract translation: 本发明涉及一种用于车辆的燃料泵模块，其以所需的流量将燃料从燃料箱传递到发动机。 本发明提供一种燃料过滤器模块，其通过上板和过滤器之间的新型模块化降低燃料泵模块的噪声，振动和粗糙度（NVH），以减少由操作引起的电动机振动 通过将过滤器与电动机分离; 通过消除绝缘垫降低生产成本; 并且通过通过上板和过滤器之间的模块化减少紧固件的数量来降低投资成本和维护成本。
-
公开(公告)号：KR1020140010627A
公开(公告)日：2014-01-27
申请号：KR1020120077123
申请日：2012-07-16
Applicant: 현대자동차주식회사
IPC: F02M35/024 , F02M35/04
Abstract: The present invention relates to an air filter for a vehicle and a manufacturing method thereof. When a filler neck mounting bracket (10) is formed using a single mold, an upper case (21) of an air filter (20) is formed at the same time, therefore, the filler net mounting bracket (10) and the upper case (21) of the air filter (20) are integrally formed.
Abstract translation: 本发明涉及一种车辆用空气过滤器及其制造方法。 当使用单个模具形成填充颈部安装支架（10）时，同时形成空气过滤器（20）的上壳体（21），因此，填充网安装支架（10）和上壳体 空气过滤器（20）的一体形成。
-
-
-
-
-
-
-
-
-
Search Results
31
records
(took 0.027 seconds)
