EP 0804695 A1 19971105 - ROTORS
Title (en)
ROTORS
Title (de)
ROTOREN
Title (fr)
ROTORS
Publication
Application
Priority
- GB 9600131 W 19960123
- GB 9501443 A 19950125
Abstract (en)
[origin: CA2211805A1] A rotor manufactured from a fibre composite material wherein the modulus of the fibre composite material decreases progressively from the outside of the rotor to the inside of the rotor. More specifically, the modulus of the fibre composite material is decreased by increasing the number of fibres in a tow of the material which are broken. As a result, radial strain across a rotor formed from fibre composite material can be controlled during manufacture to improve the performance of the rotor, especially when used in an energy storage and conversion device.
IPC 1-7
IPC 8 full level
B29C 70/10 (2006.01); B29D 99/00 (2010.01); F16C 15/00 (2006.01); F16F 15/305 (2006.01); B29K 105/08 (2006.01)
CPC (source: EP)
F16C 15/00 (2013.01); F16F 15/305 (2013.01); F16C 2361/55 (2013.01); Y02E 60/16 (2013.01)
Citation (search report)
See references of WO 9623146A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
GB 2297371 A 19960731; GB 9501443 D0 19950315; AU 4454896 A 19960814; BR 9606937 A 19971111; CA 2211805 A1 19960801; EP 0804695 A1 19971105; FI 972860 A0 19970704; FI 972860 A 19970724; JP H10512944 A 19981208; NO 973436 D0 19970725; NO 973436 L 19970725; NZ 298860 A 19971124; PL 321318 A1 19971208; WO 9623146 A1 19960801
DOCDB simple family (application)
GB 9501443 A 19950125; AU 4454896 A 19960123; BR 9606937 A 19960123; CA 2211805 A 19960123; EP 96900644 A 19960123; FI 972860 A 19970704; GB 9600131 W 19960123; JP 52271296 A 19960123; NO 973436 A 19970725; NZ 29886096 A 19960123; PL 32131896 A 19960123