发明授权
US07673460B2 System of attaching an injection system to a turbojet combustion chamber base
有权
将喷射系统附接到涡轮喷气燃烧室基座的系统
- 专利标题： System of attaching an injection system to a turbojet combustion chamber base
- 专利标题（中）： 将喷射系统附接到涡轮喷气燃烧室基座的系统
-
申请号： US11422177申请日： 2006-06-05
-
公开(公告)号： US07673460B2公开(公告)日： 2010-03-09
- 发明人: Didier Hippolyte Hernandez , Romain Nicolas Lunel , Christophe Pieussergues , David Pinchon , Guillaume Sevi
- 申请人： Didier Hippolyte Hernandez , Romain Nicolas Lunel , Christophe Pieussergues , David Pinchon , Guillaume Sevi
- 申请人地址： FR Paris
- 专利权人： SNECMA
- 当前专利权人： SNECMA
- 当前专利权人地址： FR Paris
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： FR0551518 20050607; FR0552929 20050928
- 主分类号： F23R3/60
- IPC分类号： F23R3/60
摘要：
A system of attaching an injection system to a turbojet combustion chamber base. It comprises a deflector welded onto the chamber base. The deflector comprises an annular portion having an edge forming a retaining shoulder directed toward the front of the turbojet and the injection system comprises a collar on which is formed a retaining shoulder directed toward the rear of the turbojet and pressing against the retaining shoulder of the deflector.
公开/授权文献
信息查询
