Patents Assigned to Sunlife S.p.A.
  • System for recovering solar energy and its direct utilization
    Patent number: 3977601
    Abstract: System for recovering solar energy, comprising: collector or absorber means for radiant solar energy; a circuit with means for unidirectionally circulating the fluid heated by said collector means, heat exchanger utilization means traversed by said fluid for directly transferring the collected heat to its place of use; and means for preventing circulation when operation of the circulation control means ceases.
    Type: Grant
    Filed: April 14, 1975
    Date of Patent: August 31, 1976
    Assignee: Sunlife S.p.A.
    Inventor: Vittorio Bearzi