[Editor’s note: This is the second of three columns covering the scroll compressor. The first article, “The Scroll Compressor - A History,” Sept. 1, covered the history of the scroll compressor along ...

From February 2 to 4, Hitachi Scroll Compressor returned to the AHR Expo 2026 in the United States for the second consecutive year, underscoring its sustained engagement with the North American market ...

A recently granted patent (Publication Number: US11879464B1) discloses a scroll-type electric compressor designed to compress refrigerant efficiently. The compressor comprises a housing with intake ...

This is the first in a series of three articles covering the scroll compressor. This first article will cover the history of the scroll compressor along with the scroll compressor operation. The ...