-
公开(公告)号：KR102237197B1
公开(公告)日：2021-04-06
申请号：KR1020150177873A
申请日：2015-12-14
Applicant: 현대자동차주식회사
Inventor： 강경완
IPC: B60K15/03 , B60K15/063
CPC classification number: B60K15/03 , B60K15/063 , B60K2015/03032 , B60K2015/03039 , B60K2015/03118 , B60K2015/03493
Abstract: 본 발명은 연료탱크와 일체화된 우레아탱크에 관한 것으로,
상기 우레아탱크(10)는 외부에는 알루미늄으로 형성된 탱크부(21)와 그 내측면에 소정 두께로 성형된 요소수에 대하여 안정된 특성을 갖는 합성수지층(23)으로 형성되며, 상기 우레아탱크의 탱크부(21)는 같은 재질의 연료탱크(11)와 접합되어 일체화되는 것을 특징으로 하여 구성됨으로써, 종래 우레아탱크 설치 레이아웃상 어려움을 해결하고, 우레아탱크를 합성수지재로 금속제의 연료탱크와 일체로 형성하여 경량화함과 함께 원가를 절감하는 효과가 있다.
또한, 본 발명에 따라 회전몰딩법을 이용하여 우레아탱크를 오븐내에서 회전시키면서 소정 온도와 시간 및 회전속도로 성형함으로써, 알루미늄의 외부 탱크내면에 수지층이 우수한 융착 균일도로 일체화되는 효과가 있다.-
公开(公告)号：KR101055833B1
公开(公告)日：2011-08-10
申请号：KR1020080108984
申请日：2008-11-04
Inventor： 강경완
CPC classification number: F02M21/0224 , F02D19/022 , F02D19/027 , F02D41/0027 , F02D41/22 , F02M21/0209 , F02M21/0227 , F02M21/0242 , Y02T10/32
Abstract: 압축천연가스를 저장하는 저장용기의 배열을 개선하고, 저장용기 근처에 고압차단밸브를 설치하여 연료 공급 라인에서 각각의 연결부에 의해 압축천연가스가 누설되는 부분을 감소시킬 수 있으며, 차량의 운전상태에 따라 적절하게 연료 공급을 제어하여 안전성을 향상시킬 수 있는 압축천연가스 엔진의 연료 공급 제어장치를 제공한다. 압축천연가스 엔진의 연료 공급 제어장치는 일정량의 압축천연가스를 저장하며, 각각의 연료 입출구를 갖고 복수로 구비되는 저장용기, 각각의 저장용기에서 연료 출구에 구비되는 안전밸브, 각각의 안전밸브를 연결하며, 저장용기들로부터 엔진으로 공급되는 압축천연가스의 흐름을 안내하는 제1 라인, 키의 위치에 따라 해당되는 전기적 회로를 연결하며 키 온/오프(on/off) 상태를 검출하는 키 스위치, 키 스위치로부터 입력되는 키 위치 신호를 분석하여 키 온/오프 상태에 따라 해당되는 밸브 개폐신호를 발생하며, 키 온 상태이면 밸브 열림신호를 공급하고, 키 오프 상태이면 밸브 닫힘신호를 공급하는 제어부, 및 제1 라인에서 저장용기들에 근접한 위치에 배치되며, 제어부로부터 공급되는 밸브 개폐신호에 따라 구동되어 압축천연가스의 공급을 단속하는 제1 밸브를 포함하며, 복수의 저장용기는 서로 인접되는 저장용기에서 각각의 안전밸브가 서로 반대되는 위치에 배치되도록 배열된다.
압축천연가스, CNG, 엔진, 저장용기, 밸브-
公开(公告)号：KR100992824B1
公开(公告)日：2010-11-08
申请号：KR1020080122761
申请日：2008-12-04
Inventor： 강경완
Abstract: 액화천연가스를 저장하는 저장용기로부터 연결되는 배기라인을 안전하고 단순화하여 배기라인에서 각각의 연결부에 의해 액화천연가스가 누설되는 부분을 감소시킬 수 있는 액화천연가스 차량의 연료 배기 시스템을 제공한다. 차량의 차체 하부에 배치되어 일정량의 액화천연가스를 저장하며, 각각의 연료 입출구 및 배기구를 갖는 저장용기, 및 저장용기의 배기구로부터 차량의 후방 구조(rear body structure)를 통해 차량의 지붕(roof)으로 배치되며, 적어도 차량의 후방 구조에 매설되어 저장용기로부터 배출되는 배기 흐름을 안내하는 배기라인을 포함한다.
액화천연가스, 저장용기, 배기, 라인, 지붕-
公开(公告)号：KR1020100064240A
公开(公告)日：2010-06-14
申请号：KR1020080122761
申请日：2008-12-04
Inventor： 강경완
Abstract: PURPOSE: A fuel vapor exhaust system of a liquefied-natural-gas vehicle is provided to reduce the leak of liquefied natural gas through joints of an exhaust line. CONSTITUTION: A fuel vapor exhaust system of a liquefied-natural-gas vehicle comprises a reservoir(10) and an exhaust line(20). The reservoir is arranged in the lower part of a car body to store a certain amount of liquefied natural gas and has a fuel inlet/outlet and a vent. The exhaust line is arranged from the vent of the reservoir through the rear body structure of the car to the roof(14) of the car in order to guide the exhaust flow from the reservoir. The rear body structure of the car includes a square tube(22) of a body side glass structure(12).
Abstract translation: 目的：提供一种液化天然气车辆的燃油蒸汽排放系统，以通过排气管路的接头减少液化天然气的泄漏。 构成：液化天然气车辆的燃料蒸汽排放系统包括储存器（10）和排气管线（20）。 储水器设置在车体的下部，以储存一定量的液化天然气，并具有燃料入口/出口和通风口。 排气管线从储存器的排气口通过轿厢的后车体结构设置到轿厢的顶部（14）上，以引导排出气流从储存器中排出。 轿厢的后车身结构包括车体侧玻璃结构（12）的方形管（22）。
-
公开(公告)号：KR1020110062105A
公开(公告)日：2011-06-10
申请号：KR1020090118693
申请日：2009-12-02
Inventor： 강경완
CPC classification number: Y02T10/32 , F02M21/0296 , F02M21/0242 , F02M37/0017
Abstract: PURPOSE: A liquefied natural gas fuel supply system is provided to reduce the weight and costs of a vehicle by optimizing the size of a fuel supply tube. CONSTITUTION: A liquefied natural gas fuel supply system comprises LNG tanks(1), safety valves(2), and drain tubes(3,4). The LNG tanks are connected to vaporizers through fuel supply tubes(5,6). The safety valves are installed in the LNG tanks and drain gas from the LNG tanks to the outside. The drain tubes are connected to the safety valves and have a curved part(3a). The curved part is curved in a U-shape toward the ground. A drain hole is formed in the curved part.
Abstract translation: 目的：提供液化天然气燃料供应系统，通过优化燃料供应管的尺寸来减轻车辆的重量和成本。 构成：液化天然气燃料供应系统包括LNG罐（1），安全阀（2）和排水管（3,4）。 LNG罐通过燃料供应管（5,6）连接到蒸发器。 安全阀安装在液化天然气储罐中，并从LNG罐排放到外部。 排水管连接到安全阀，并具有弯曲部分（3a）。 弯曲部分朝向地面弯曲成U形。 在弯曲部分中形成排水孔。
-
Patent Agency Ranking
公开(公告)号：KR1020100049936A
公开(公告)日：2010-05-13
申请号：KR1020080108984
申请日：2008-11-04
Inventor： 강경완
CPC classification number: F02M21/0224 , F02D19/022 , F02D19/027 , F02D41/0027 , F02D41/22 , F02M21/0209 , F02M21/0227 , F02M21/0242 , Y02T10/32
Abstract: PURPOSE: A fuel feeding control device for a compressed natural gas engine is provided to prevent compressed natural gas from being leaked by installing a high-pressure cutoff valve around a storage container. CONSTITUTION: A fuel feeding control device for a compressed natural gas engine comprises multiple storage containers(10), safety valves(20), a first line(30), a key switch(40), a control unit(50), and a first valve(60). The storage containers stores compressed natural gas, and have fuel inlets and fuel outlets. The safety valves are formed in the fuel outlets of the storage containers. The first line guides the compressed natural gas supplied to an engine. The key switch detects on/off states of a key. When the key is turned on, the control unit supplies a valve opening signal. When the key is turned off, the control unit supplies a valve closing signal. The first valve is located in the first line, and control the compressed natural gas.
Abstract translation: 目的：提供一种用于压缩天然气发动机的燃料供给控制装置，用于通过在存储容器周围安装高压截止阀来防止压缩天然气泄漏。 构成：用于压缩天然气发动机的燃料供给控制装置包括多个储存容器（10），安全阀（20），第一管线（30），钥匙开关（40），控制单元（50）和 第一阀（60）。 储存容器储存压缩天然气，并具有燃料入口和燃料出口。 安全阀形成在储存容器的燃料出口中。 第一行引导供应给发动机的压缩天然气。 钥匙开关检测钥匙的开/关状态。 当钥匙打开时，控制单元提供一个开阀信号。 当钥匙关闭时，控制单元提供阀关闭信号。 第一个阀位于第一线，并控制压缩天然气。
-
公开(公告)号：KR1020160065544A
公开(公告)日：2016-06-09
申请号：KR1020140169660
申请日：2014-12-01
Applicant: 현대자동차주식회사
Inventor： 강경완
CPC classification number: Y02A50/2322 , Y02T10/24 , Y02T10/47 , F01N11/00 , F01N3/20 , F01N3/36 , F01N9/00
Abstract: 본발명의우레아도징시스템에적용된우레아탱크이물질주입방지방법은엔진 ECU(20)가우레아주입가능한차량상태를판단하고, 우레아탱크(1)로주입되는물질의성분과우레아탱크레벨및 우레아탱크내부온도에대한정보가각각센서(3-1,3-2,3-3)로검출되며, 성분정보로우레아탱크(1)로주입되는물질의우레아또는이물질여부가엔진 ECU(Electronic Control Unit)(20)에서판단되면, 엔진 ECU(20)는우레아로판단시 주입완료후 운전자의차량제어를허가하는반면이물질로판단시 주입완료후 운전자의차량제어를불허함으로써이물질로인한우레아도징시스템폐해를방지하고, 특히강화된법규를충족을저해하는사용자의의도적인이물질투입이근본적으로차단되는특징을갖는다.
Abstract translation: 根据本发明，在用于尿素给料系统中的用于防止异物注入尿素罐的方法中，可用于注射尿素的车辆的状态由电气控制单元（ECU）确定， 发动机，关于注入尿素罐（1）的材料元素的信息，尿素罐（1）的水平和尿素罐（1）的内部的温度由传感器（3-1,3）检测 -2,33）。 当ECU基于元件上的信息来判定注入到尿素罐（1）中的材料是否是尿素或异物时，发动机的ECU（20）在完成喷射之后允许驾驶员对车辆的控制， 确定材料为尿素。 同时，在将材料确定为异物的情况下，发动机的ECU（20）在完成喷射之后不允许驾驶员控制车辆。 因此，防止了由于异物导致的尿素给料系统的损坏。 具体来说，用户意图注入异物，妨碍了对强化法规的满意度，基本上被消除了。
-
公开(公告)号：KR1020070105697A
公开(公告)日：2007-10-31
申请号：KR1020060038218
申请日：2006-04-27
Applicant: 현대자동차주식회사
Inventor： 강경완
IPC: B60K15/067
Abstract: A mounting structure of a vehicle fuel tank is provided to fasten a bender by engaging a hook disposed on one end of the bender to a through port on one end of a support and coupling the other end of the bender to a strap and a toxing installed on the other end of the support, and to increase the durability of the mounting structure by installing pads having thicker edges than a center portion on all contacting surface of the fuel tanks. In mounting plural fuel tanks(10) to a frame(22) installed on a body(21) of a vehicle, each of the fuel tanks is connected as a single module, and supports(23) are bolted(23a) to the bottom of the fuel tanks. Mounting brackets fastens the supports to the fuel tanks. For each of the fuel tanks, two supports are installed side by side, and the mounting bracket is installed perpendicular to the supports so as to connect the two supports as a single unit. Pads(24) are installed between the fuel tanks and the supports. The pads cover entire areas contacting with the fuel tank. Two edges of the pads are thicker than the center portion of the pads. The center portion is 5mm whereas the two edges are 9mm. Protrusions on two edges of the pads are projected about 1mm. A bender(25e) is installed on two ends of the support, and at least one bender covering the outer diameter of the fuel tank is installed to each of the fuel tanks. One end of the bender has a hook for being engaged into a through hole disposed on one end of the support, and the other end of the bender is coupled to a strap and a toxing installed on the other end of the support.
Abstract translation: 车辆燃料箱的安装结构被设置成通过将设置在弯曲机的一端上的钩接合到支撑件的一端上的通孔并将弯曲机的另一端连接到带子和安装的毒素来紧固弯曲机 并且通过在燃料箱的所有接触表面上安装具有比中心部分更厚的边缘的焊盘来增加安装结构的耐久性。 在将多个燃料箱（10）安装到安装在车辆的车体（21）上的框架（22）上，每个燃料箱作为单个模块连接，并且支撑件（23）被螺栓连接（23a）到底部 的燃油箱。 安装支架将支架固定到燃油箱。 对于每个燃料箱，两个支撑并排安装，并且安装支架垂直于支撑件安装，以将两个支撑件连接成一个单元。 油箱（24）安装在油箱和支架之间。 焊盘覆盖与燃料箱接触的整个区域。 焊盘的两个边缘比焊盘的中心部分厚。 中心部分为5mm，而两个边缘为9mm。 垫片的两个边缘上的突出部分投影约1mm。 弯曲机（25e）安装在支撑件的两端，并且至少一个覆盖燃料箱外径的弯曲器被安装到每个燃料箱。 弯曲器的一端具有钩，用于接合到设置在支撑件的一端上的通孔中，并且弯曲器的另一端耦合到安装在支撑件的另一端上的带和毒素。
-
公开(公告)号：KR1020070062203A
公开(公告)日：2007-06-15
申请号：KR1020050121994
申请日：2005-12-12
Applicant: 현대자동차주식회사
Inventor： 강경완
IPC: B60K15/063
Abstract: A sliding apparatus of a fuel tank is provided to reduce the number of processes and the number of operators required for maintenance of a power steering gear box. A sliding apparatus of a fuel tank includes a handle(12), a connection hose(14), a fixing bracket(20), and a conveying bracket(40). The handle is installed at a side of the fuel tank. The connection hose connects the fuel tank to another fuel tank. The fixing bracket has a rail formed at the bottom surface. The conveying bracket is removably installed at the fixing bracket. The fuel tank is positioned on the conveying bracket. The fixing bracket includes a main bracket and a sub bracket. The main bracket is installed at the bottom surface where the fuel tank is installed. The sub bracket is fixed at an upper surface of the main bracket to form the rail.
Abstract translation: 提供了一种燃料箱的滑动装置，以减少维护动力转向装置所需的工序数量和操作人员数量。 燃料箱的滑动装置包括手柄（12），连接软管（14），固定支架（20）和输送托架（40）。 手柄安装在燃油箱的一侧。 连接软管将燃油箱连接到另一个油箱。 固定支架具有形成在底面的导轨。 输送支架可拆卸地安装在固定支架上。 燃油箱位于输送支架上。 固定支架包括主支架和副支架。 主支架安装在安装燃油箱的底面。 副支架固定在主支架的上表面以形成轨道。
-
公开(公告)号：KR1020070032835A
公开(公告)日：2007-03-23
申请号：KR1020050087178
申请日：2005-09-20
Applicant: 현대자동차주식회사
Inventor： 강경완
IPC: B60K15/067
Abstract: A fixing structure of a strap for mounting a fuel tank in a vehicle is provided to improve working efficiency and the durability of the strap, and to contact a fuel tank efficiently by assembling an upper part of the strap with a mounting bracket assembling hole with a pin and simplifying the assembling process. A fuel tank(20) supported in a mounting bracket(10) is wound by a strap(30), and an upper part and a lower part of the strap are combined with the mounting bracket to fasten the fuel tank in the mounting bracket. A pin is installed in the upper part of the strap, and a head part is inserted and fixed to an assembling hole formed in an upper part of the mounting bracket and expanded radially at an end of the pin to combine the upper part of the strap with the mounting bracket. A link part is formed in the upper part of the strap by bending and welding, and a T-shaped assembling hole is formed in the link part. A fitting end is expanded radially at a rear end of the pin, inserted to a longitudinal hole of the assembling hole and fitted to a lateral hole of the assembling hole to combine the pin with the link part.
Abstract translation: 提供了用于将燃料箱安装在车辆中的带的固定结构，以提高工作效率和带的耐用性，并通过将带的上部与安装支架组装孔组装在一起而有效地接触燃料箱 引脚和简化组装过程。 支撑在安装托架（10）中的燃料箱（20）由带（30）缠绕，并且带的上部和下部与安装支架组合以将燃料箱紧固在安装支架中。 销安装在带的上部，并且头部插入并固定到形成在安装支架的上部中的组装孔，并且在销的端部径向扩张，以将带的上部 与安装支架。 通过弯曲和焊接在带的上部形成连接部，在连杆部形成有T字形的组装孔。 配合端在销的后端径向扩张，插入到组装孔的纵向孔中，并装配到组装孔的侧孔，以将销与连杆部组合。
-
-
-
-
-
-
-
-
-
Search Results
44
records
(took 0.028 seconds)
