Injection valve with optimised surface geometry between nozzle body and clamp nut enabling optimised transfer of compression force to nozzle body,申请号DE20001018663-传众专利搜索

Injection valve with optimised surface geometry between nozzle body and clamp nut enabling optimised transfer of compression force to nozzle body

申请公布号：DE10018663(A1)

申请号：DE20001018663

申请日期：2000.04.14

申请公布日期：2001.10.25

申请人：

SIEMENS AG

发明人：ENKE, OLAF;LEWENTZ, GUENTER;PERRAS, ALWIN;VOIGT, ANDREAS;YALCIN, HAKAN

分类号：F02M61/04;F02M61/10;F02M61/16;F02M61/18;F02M63/00;(IPC1-7):F02M61/16

主分类号：F02M61/04

摘要：The injection valve has a housing, a nozzle body and a clamping nut connected to the housing that contacts the nozzle body with first contact surface (9) acting on a second contact surface (10), whereby the clamping nut clamps the nozzle body against the housing. The first or second contact surface has a curvature (24) towards the second or first contact surface and the both contact surfaces are in contact in the area of the curvature.