发明名称 LIFT MOTOR
摘要 The invention relates to an apparatus for generating a torque, having at least two bodies (12) which are coupled to one another in such a way that they can perform a rotational movement, in which one body (12) moves in the direction of the force of gravity and the other in the direction opposite thereto, each body (12), when changing the direction of movement, altering its volume so that the volume of the body or bodies (12) moving in the direction of the force of gravity is less than that of the bodies (12) moving in the opposite direction.
申请公布号 US2002067989(A1) 申请公布日期 2002.06.06
申请号 US19990397134 申请日期 1999.09.16
申请人 THIEN GERHARD 发明人 THIEN GERHARD
分类号 F03B17/04;(IPC1-7):F01D23/00 主分类号 F03B17/04
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