COAXIAL ENERGY CONVERTER,申请号WO2002NO00410-传众专利搜索

COAXIAL ENERGY CONVERTER

申请公布号：WO03056137(A8)

申请号：WO2002NO00410

申请日期：2002.11.08

申请公布日期：2003.09.18

申请人：

EDVARDSEN, ODD, J.

发明人：EDVARDSEN, ODD, J.

分类号：F01C1/107;(IPC1-7):F01C1/107

主分类号：F01C1/107

摘要：An energy converter, particularly for use as a hydrodynamic pump, compressor, motor or turbine, comprising a stator (1) with a bore (4), where at least one helical groove (8) is formed in the wall of the bore (4), and a rotor (2) with an external surface (10), where at least one helical groove (18) is formed in the outer surface (10). The stator (1) and the rotor (2) are designed to rotate relative to each other, and at least the rotor (1) is designed to be coupled to a shaft (3) for transmission of torque. The bore (4) in the stator (1) and the external surface (10) of the rotor (2) are conical with a complementary taper.