-
公开(公告)号：KR101728710B1
公开(公告)日：2017-04-21
申请号：KR1020150129171
申请日：2015-09-11
Applicant: 한국철도기술연구원
Abstract: 본발명은도시철도승강장스크린도어취부형객실외기유입최소화장치및 그방법에관한것으로; 역사내에설치되는공조설비로부터공급되는공조용에어를공급하는급기덕트와, 승강장스크린도어를구성하는도어프레임의승강장측상부에구비되어상기급기덕트를통해유입되는공조용에어를승강장스크린도어의출입구방향으로분사하는상부디퓨저와, 상기도어프레임의승강장측하부에구비되어상기급기덕트를통해유입되는공조용에어를출입구방향으로분사하는하부디퓨저로구성되는것을특징으로하는도시철도승강장스크린도어취부형객실외기유입최소화장치와; 그와같은객실외기유입최소화방법을제공한다. 본발명에따르면, 역내공조장치로부터공조용에어를공급받아승강장에설치되는승강장의스크린도어의출입구상측또는하측방향으로분사하여도시철도차량에서승하차를위하여출입문개방시외기가객실내부로유입되는것을최소화하여출입문개방에따른승객의열적쾌성저하를최소화하는효과가있다.
-
2.发明公开
公开(公告)号：KR1020160111698A
公开(公告)日：2016-09-27
申请号：KR1020150036690
申请日：2015-03-17
CPC classification number: Y02E10/50
Abstract: 본발명은판형태의방음모듈을이용하여방음벽을구축하고, 이러한방음모듈각각을태양광발전패널및 판형상의흡음재로구성하되, 태양광발전패널과흡음재사이에는간격을부여하고, 태양광발전패널의배면에는열전달촉진핀(fin)을설치함과동시에연직방향으로태양광발전패널과흡음재사이의공간으로공기가유입될수 있는구성을형성함으로써, 태양광발전패널과흡음재사이의공간으로공기가유입되어핀에의해대류(convection) 현상이일어나도록하여열전도에따른열전달현상이더욱원활하게이루어지도록하고, 그에따라태양광발전패널의과열을방지하여태양광발전패널의발전효율을향상시킬수 있도록하는 "핀과홀 구조를이용하여열전달효율을증대시킨흡음형태양광발전방음모듈및 이를이용한흡음형태양광발전방음벽"에관한것이다.
Abstract translation: 本发明涉及一种使用翅片和孔结构提高传热效率的吸声光伏发电和隔音模块，以及使用该吸声光伏发电和隔音墙的吸声光伏发电和隔音墙，其使用板形隔音模块来构造 隔音墙，使用光伏发电板和板状吸音材料构成每个隔音模块，在光伏发电板和吸音材料之间形成间隙，在其后表面上安装传热促进翅片 光电发电面板，并且允许空气在垂直方向上流入光伏发电板和吸音材料之间的空间，以允许空气流入光伏发电板和吸音材料之间的空间 通过翅片引起对流，以通过热传导有效地传递热量以防止 光伏发电面板过热，提高光伏发电面板的发电效率。
-
公开(公告)号：KR101131419B1
公开(公告)日：2012-04-03
申请号：KR1020090130099
申请日：2009-12-23
Applicant: 한국철도기술연구원
Abstract: 본 발명은 저상 버스용 배기장치에 관한 것으로,보다 상세하게는 엔진부로부터 발생되어 외부로 배출되는 배기가스에 요소수를 분사하여 서로 혼합되도록 함으로써, 배기가스의 공해물질을 제거하여 환경이 오염되는 것을 방지할 수 있도록 하고, 저상 버스용 구조에 적합한 저상 버스용 배기장치에 관한 것이다.
상기한 목적을 달성하기 위한 본 발명은 저상 버스의 프레임부과, 배기장치에 요소수 공급부를 포함하여 구성되는 것을 특징으로 한다.
요소수, 버스, 배기가스, 배기장치, 공해물질, 제거장치-
公开(公告)号：KR1020110072964A
公开(公告)日：2011-06-29
申请号：KR1020090130089
申请日：2009-12-23
Applicant: 한국철도기술연구원
CPC classification number: B60G11/34 , B60G11/46 , B60G21/0551 , B60G2202/152 , B60G2206/427 , B60G2300/14 , B60Y2200/1432
Abstract: PURPOSE: A backside buffer low floor bus is provided to buffer impact which is generated in a running bus by mounting a left spring and a buffer unit on rear side of a bus. CONSTITUTION: A backside buffer low floor bus comprises a buffer unit(310), a leaf spring(316), and a brake drum(314). The buffer unit is installed in the back side of a center frame. The buffer unit which is divided by a diaphragm is formed on the rear frame. The buffer unit comprises rear axle formed on the lower part of the rear frame. The leaf spring is fixed to the lower part of the rear axle. Both end of the leaf spring is fixed to the lower part of the rear frame. The brake drum is installed in both end of the rear axle. The stabilizer is formed on the rear axle.
Abstract translation: 目的：通过在总线的后侧安装一个左侧弹簧和一个缓冲单元来提供一个背面缓冲区低地板总线来缓冲在运行中的总线产生的冲击。 构成：背面缓冲器低层总线包括缓冲单元（310），板簧（316）和制动鼓（314）。 缓冲单元安装在中心框架的背面。 在后框架上形成由隔膜分隔的缓冲单元。 缓冲单元包括形成在后框架的下部上的后轴。 板簧固定在后桥的下部。 板簧的两端固定在后框架的下部。 制动鼓安装在后桥的两端。 稳定器形成在后桥上。
-
-
Patent Agency Ranking
公开(公告)号：KR1020110065201A
公开(公告)日：2011-06-15
申请号：KR1020090122078
申请日：2009-12-09
Applicant: 한국철도기술연구원
CPC classification number: B60G11/46 , B60G17/0523 , B60G2202/152 , B60G2204/419 , B60G2206/427 , B60G2300/14 , B60G2500/40 , B60Y2200/143
Abstract: PURPOSE: A front suspension device for a bus is provided to prevent impact transmitted to parts of a bus by offering a shock absorbing effect by the combination of a leaf spring and a pneumatic spring. CONSTITUTION: A front suspension device for a bus comprises a suspension unit(210) which comprises a leaf spring(212) and a pneumatic spring(214) and is installed in a front frame(130). A front axle(217) is provided on the underside of the front frame, and a pair of brake drums(216), to which front wheels are coupled, are connected to both sides of the front axle. Shock absorbers(218) are provided inside the brake drums. The pneumatic spring is settled on the top of the leaf spring, with the top supported on the underside of the front frame.
Abstract translation: 目的：提供一种用于总线的前悬挂装置，以通过组合板簧和气动弹簧提供减震效果来防止传递到公共汽车部件的冲击。 构成：用于总线的前悬挂装置包括悬架单元（210），其包括板簧（212）和气动弹簧（214），并安装在前框架（130）中。 在前框架的下侧设置有前轴（217），并且连接有前轮的一对制动鼓（216）连接到前轴的两侧。 减震器（218）设置在制动鼓内部。 气动弹簧安装在板簧的顶部，顶部支撑在前框架的下侧。
-
-
-
公开(公告)号：KR1020100067512A
公开(公告)日：2010-06-21
申请号：KR1020080126097
申请日：2008-12-11
Applicant: 한국철도기술연구원
IPC: E01B3/00
CPC classification number: E01B3/20 , E01B19/003 , E01B2204/01
Abstract: PURPOSE: A sleeper for a railway is provided to rapidly absorb vibration occurred when a train travels over on a railway, and to prevent the rail fixed to the sleeper from being deformed. CONSTITUTION: A sleeper(110) for a railway comprises a connection member(112), first and second extension members(114,116), first and second vibration absorbers(118,119). The first and second extension members are coupled to both ends of the connection member. Rails are installed on the top of the first and second extension members, respectively. The first and second vibration absorbers are formed in the coupled part of the connection member and the first and second extension members and absorb vibration transferred through the rails.
Abstract translation: 目的：提供铁路轨枕快速吸收火车在铁路上行驶时发生的振动，防止固定在轨枕上的轨道变形。 构成：用于铁路的轨枕（110）包括连接构件（112），第一和第二延伸构件（114,116），第一和第二减振器（118,119）。 第一和第二延伸构件联接到连接构件的两端。 轨道分别安装在第一和第二扩展构件的顶部。 第一和第二减震器形成在连接构件和第一和第二延伸构件的联接部分中并吸收通过轨道传递的振动。
-
-
-
-
-
-
-
-
-
Search Results
69
records
(took 0.026 seconds)
