| 摘要 |
<p>The present invention refers to a counterweight-shaft assembly of reciprocating compressor and, more specifically, an assembly formed by the rotary electric motor shaft of the reciprocating compressor and at least a modular counterweight component fastened to the upper end of the eccentric portion of said rotary electric motor shaft of the reciprocating compressor. According to the invention now disclosed the application of said modular counterweight component to the rotary electric motor shaft of the reciprocating compressor results in functional advantages for the reciprocating compressor, manufacturing advantages of the components which make up the assembly and assembly advantages of the assembly itself.</p> |
