ST. LOUIS & OSAKA, Japan--(BUSINESS WIRE)--Two of the HVAC industry’s global leaders, Copeland and Daikin, have announced a joint venture for Copeland to bring Daikin’s inverter swing rotary ...

Bussing-NAG Entwicklungsgesellshaft G.m.b. H. German researcher Otto Lutz introduced the swing-piston concept about 1923. Intended primarily as a high pressure compressor or gas generator for ...