EP 1319161 A1 20030618 - INERTIAL ENERGY STORAGE DEVICE
Title (en)
INERTIAL ENERGY STORAGE DEVICE
Title (de)
TRAGHEITSENERGIESPEICHERVORRICHTUNG
Title (fr)
DISPOSITIF D'ACCUMULATION D'ENERGIE A INERTIE
Publication
Application
Priority
- CH 0100572 W 20010920
- CH 18442000 A 20000922
Abstract (en)
[origin: WO0225203A1] The invention concerns a device wherein the coil tube (12) forming the condenser of a first heat pump assembly and the coil (13) which forms a second assembly are each fixed on vertical grids (28, 29). Said grids are arranged parallel to each other and are embedded in the concrete block (3) which forms one of the energy storage units incorporated in the system. The grids consist of concrete iron bars welded together into a network with square and rectangular meshes. The means fixing the tubes at certain intersections of the grid are clamps of a particular type. The grids, the tubes and the clamps are embedded in the concrete block (3).
IPC 1-7
IPC 8 full level
F24D 11/00 (2006.01); F24F 5/00 (2006.01); F28D 20/00 (2006.01); F28F 9/013 (2006.01)
CPC (source: EP US)
F24D 11/00 (2013.01 - EP US); F28D 20/0056 (2013.01 - EP US); F28F 9/013 (2013.01 - EP US); Y02E 60/14 (2013.01 - EP US)
Citation (search report)
See references of WO 0225203A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0225203 A1 20020328; AU 8564501 A 20020402; CA 2422931 A1 20020328; CN 1464967 A 20031231; EP 1319161 A1 20030618; JP 2004508531 A 20040318; US 2004035141 A1 20040226
DOCDB simple family (application)
CH 0100572 W 20010920; AU 8564501 A 20010920; CA 2422931 A 20010920; CN 01816107 A 20010920; EP 01964802 A 20010920; JP 2002528763 A 20010920; US 38090303 A 20030320