Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CONSTRUCTION AND MODE OF OPERATION OF STATORLESS ELECTRONICALLY SWITCHED MOTORS
Document Type and Number:
WIPO Patent Application WO2000074206
Kind Code:
A3
Abstract:
The invention relates to the construction and a mode of operation of statorless electronically switched DC motors that have two freely turning rotors. The invention also relates to embodiments of the invention regarding the bearings, the circuit design and the mode of operation of machines such as fans and blowers.

Inventors:
LUNGU IANCU (RO)
Application Number:
PCT/RO2000/000009
Publication Date:
October 10, 2002
Filing Date:
April 21, 2000
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LUNGU IANCU (RO)
International Classes:
H02K16/00; (IPC1-7): H02K16/00
Domestic Patent References:
WO1996009683A11996-03-28
Foreign References:
EP0300063A11989-01-25
EP0469263A21992-02-05
SU1677799A11991-09-15
Other References:
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 03 31 March 1997 (1997-03-31)
Download PDF: