ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,228,143, issued on Feb. 18, was assigned to ACCELLERON SWITZERLAND LTD. (Baden, Switzerland).
"Stabilizer of a compressor" was invented by Daniel Rusch (Wettingen, Switzerland) and Gerd Mundinger (Wettingen, Switzerland).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a stabilizer of a compressor, in particular of a radial compressor or diagonal compressor. The stabilizer comprises a first annular stabilizer chamber which encloses a main flow channel in the intake region of a compressor wheel. The stabilizer further comprises a second annular stabilizer chamber which encloses the first annular stabilizer chamber. The invention fur...