| 摘要 |
FIELD: electromechanical engineering. SUBSTANCE: liquid-filled electrical machine has frame, wound stator, rotor, and is vertically mounted in liquid-filled tube. Leak-proof chambers 7 filled with liquid 8 are arranged at frame ends. Chamber 7 accommodates rods 9 and piston 12 held tight against stop 14 by means of spring 13; sectional area Sof piston 12 is larger than sum of areas Sof rods. EFFECT: improved design. 1 dwg |
