专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

KR1020090085524A 차량용 이지알 밸브 有权
标题翻译：用于车辆的排气回流阀
公开(公告)号：KR1020090085524A
公开(公告)日：2009-08-07
申请号：KR1020090007845
申请日：2009-02-02
申请人： 캄텍주식회사
发明人： 임창식 , 정기호 , 장용수 , 이명재 , 변기철
IPC分类号： F02M25/07 , F16K3/04 , F02D9/04 , F02D9/10
CPC分类号： F02M26/16 , F02M26/54 , F02M26/70
摘要： An EGR valve for a vehicle is provided to prevent damage to a driving part due to the exhaust gas of the high temperature moved through a flow path line by installing a heat blocking plate between a valve housing and the driving part. An EGR valve for a vehicle comprises a valve housing(100), a driving part(200), a valve part(300), and a heat blocking plate(400). The valve housing comprises a flow path line whose inner area is divided. The valve housing is connected to the exhaust line in which the exhaust gas is ejected. The valve housing comprises the flow path line whose inner area is divided. A part of the exhaust gas is flowed through the flow path line and is re-circulated to the intake manifold. The driving part is installed at the one side of the valve housing. The valve part is installed at the flow path line of the valve housing. The valve part is delivered with driving force generated in the driving part and controls the flow of the exhaust gas flowing through the flow path line at the same time. The heat blocking plate is installed between the valve housing and the driving part. The heat blocking plate prevents the damage to the driving part due to the exhaust gas of the high temperature moved through the flow path line.
摘要翻译：提供了一种用于车辆的EGR阀，以通过在阀壳体和驱动部件之间安装隔热板来防止由于高温废气通过流路线而损坏驱动部件。用于车辆的EGR阀包括阀壳体（100），驱动部件（200），阀部件（300）和隔热板（400）。阀壳体包括其内部区域被分割的流路线。阀壳体与排气排出的排气管连接。阀壳体包括其内部区域被划分的流路线。排气的一部分流过流路线并再循环到进气歧管。驱动部件安装在阀壳体的一侧。阀部件安装在阀壳体的流路线上。阀部件被供给在驱动部件中产生的驱动力，并且同时控制流过流路线路的废气的流动。隔热板安装在阀壳体和驱动部件之间。热阻板由于高温废气通过流路线而被阻止对驱动部件的损坏。

IPRDB

热门服务

关于我们

友情链接

联系方式