FI (list display)

  • F28D20/00
  • Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 [4] HB CC 3L107
  • F28D20/00@A
  • using solids, e.g. bricks, soil, stones, metals HB CC 3L107
  • F28D20/00@B
  • using liquids, e.g. water HB CC 3L107
  • F28D20/00@G
  • using heat accumulating materials using the chemical reaction HB CC 3L107
  • F28D20/00@H
  • .using metallic hydrogen compounds HB CC 3L107
  • F28D20/00@Z
  • Others HB CC 3L107
  • F28D20/02
  • .using latent heat HB CC 3L107
  • F28D20/02@D
  • latent heat storage material HB CC 3L107
  • F28D20/02@E
  • distributes dispersively latent heat storage material in heat storage tank HB CC 3L107
  • F28D20/02@F
  • preventing excessive cooling HB CC 3L107
  • F28D20/02@Z
  • Others HB CC 3L107
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