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US 8,555,846 B2Granted
Air purifier having resonator installed in the air outlet
AssigneeGM Global Technology Operations LLC
InventorsBurkhard Bode, Torsten Lang
Life of this patent
Estimating the term…
Abstract
An intake system is provided for an internal combustion engine, which includes, but is not limited to an air purifier/resonator configuration, in which a resonator element is situated in the purified air area of the intake system as an integral component in the air outlet of the air purifier, coaxially to the air outlet.
Claims18
An intake system for an internal combustion engine, comprising:
- an air purifier including an air outlet;
- a purified air area of the air purifier;
- and
- a resonator element situated in, and arranged coaxially to, the air outlet.
1 more element
An automobile, comprising:
- an internal combustion engine;
- and
- an air intake for the internal combustion engine;
- the air intake comprising:
- an air purifier including an air outlet;
- a purified air area of the air purifier;
- and
- a resonator element situated in, and arranged coaxially to, the air outlet.
5 more elements
Dependencies are inferred from the claim text.