ULTRA-HIGH SPEED TURBOJET ENGINE,申请号WO2016CN82711-传众专利搜索

ULTRA-HIGH SPEED TURBOJET ENGINE

申请公布号：WO2016184414(A1)

申请号：WO2016CN82711

申请日期：2016.05.19

申请公布日期：2016.11.24

申请人：

LUO, Lifeng

发明人：LUO, Lifeng

分类号：F02C7/06

主分类号：F02C7/06

摘要：An ultra-high speed turbojet engine, comprising a turbine machine (1), a compressor (2), a rotary shaft (3), two radial bearings (4), a thrust bearing (5) and a combustion chamber (6), the radial bearings (4) being groove-type dynamic pressure gas radial bearings, the thrust bearing (5) being a mixed-type dynamic pressure gas thrust bearing, the combustion chamber (6) being sleeved at a central portion of the rotary shaft (3), the two radial bearings (4) being respectively sleeved on the rotary shaft (3) within the combustion chamber (6), the thrust bearing (5) being sleeved on the rotary shaft (3) between the combustion chamber (6) and a pressure wheel (21). The turbojet engine implements an ultra-high speed stable operation in an air state, and with regard to identical power requirements, enables the size of the turbojet engine to be significantly reduced for miniaturisation.