US Patent Issued to DANFOSS COMMERCIAL COMPRESSORS on Nov. 11 for "Scroll compressor and method for controlling scroll compressor" (Danish, French Inventors)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,467,457, issued on Nov. 11, was assigned to DANFOSS COMMERCIAL COMPRESSORS (Reyrieux, France).

"Scroll compressor and method for controlling scroll compressor" was invented by Patrice Bonnefoi (Nordborg, Denmark), Wanzhen Liu (Nordborg, Denmark), David Genevois (Cailloux sur Fontaine, France) and Jean Francois Heitz (Nordborg, Denmark).

According to the abstract* released by the U.S. Patent & Trademark Office: "A scroll compressor (2) includes a sealed housing (3); a compression unit (11), having a fixed scroll (12) and an orbiting scroll (13); a drive shaft (18) configured to drive the orbiting scroll (13) to move orbitally, the drive shaft (18) being capable of rotating about an ax...