| GLOBAL COOLING BV Patent applications |
| Patent application number | Title | Published |
|---|
| 20090193805 | STIRLING CYCLE ENGINE - To provide a less expensive and high-efficient free-piston Stirling cycle machine with an outer diameter of entire machine being relatively small. In a Stirling cycle cooler as a free-piston Stirling cycle machine including a cylinder | 08-06-2009 |
| 20090039655 | RESONANT STATOR BALANCING OF FREE PISTON MACHINE COUPLED TO LINEAR MOTOR OR ALTERNATOR - A beta-type free-piston Stirling cycle engine or cooler is drivingly coupled to a linear alternator or linear motor and has an improved balancing system to minimize vibration without the need for a separate vibration balancing unit. The stator of the linear motor or alternator is mounted to the interior of the casing through an interposed spring to provide an oscillating system permitting the stator to reciprocate and flex the spring during operation of the Stirling machine and coupled transducer. The natural frequency of oscillation, ω | 02-12-2009 |
