(19)
(11) EP 1 497 665 A1

(12)

(43) Date of publication:
19.01.2005 Bulletin 2005/03

(21) Application number: 02783543.8

(22) Date of filing: 09.10.2002
(51) International Patent Classification (IPC)7G01P 5/02
(86) International application number:
PCT/IT2002/000644
(87) International publication number:
WO 2003/031989 (17.04.2003 Gazette 2003/16)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

(30) Priority: 10.10.2001 IT PV20010009

(71) Applicant: RAMAIOLI, Francesco
27100 Pavia (IT)

(72) Inventor:
  • RAMAIOLI, Francesco
    27100 Pavia (IT)

   


(54) SINGLE SENSOR TO MEASURE THE WIND SPEED AND THE WIND DIRECTION WITHOUT PARTS IN MOVEMENT