Modular rotor assembly

Details Modular rotor assembly Modular rotor assembly

2011-03-22

2011-03-22

Kramer, Devon C (Department: 3746)

Pumps

Motor driven

Fluid motor

C417S423120, C417S423130, C384S462000, C384S523000

Reexamination Certificate

active

07909588

ABSTRACT:
Portions of the drive system for a piece of rotating equipment are pre-assembled into a subassembly. The subassembly can be held together by a carrier that is fabricated to accept the components in a proper alignment so that the carrier can be installed as a unit. In one embodiment, the carrier becomes a gearbox housing component that is installed, saving the need for individual component alignment. This modular approach allows an assembly having a single part number to apply to a given compressor unit and further allows standardization of air ends of compressors with specific impellers and inlets added to meet requirements of a specific application.

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