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U.S. Department of Energy
Office of Scientific and Technical Information

Supercharger with hourglass outlet port

Patent ·
OSTI ID:6023917

This patent describes a rotary blower of the backflow type including a housing and inlet and outlet ports. The patent further describes first and second meshed lobed rotors formed with a helical twist and causing the transfer of low-pressure inlet port air to high-pressure outlet port air. The outlet port formed by the wall surfaces in this supercharger is somewhat hourglass in shape.

Assignee:
Eaton Corp., Cleveland, OH
Patent Number(s):
US 4564346
OSTI ID:
6023917
Country of Publication:
United States
Language:
English

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