Invention Grant
- Patent Title: DC motor variable kick-start
- Patent Title (中): 直流电动机可变启动
-
Application No.: US11796602Application Date: 2007-04-27
-
Publication No.: US07710055B2Publication Date: 2010-05-04
- Inventor: Robert Alan Brannen , Jade H Alberkrack , Thomas Peter Bushey
- Applicant: Robert Alan Brannen , Jade H Alberkrack , Thomas Peter Bushey
- Agency: Knobbe Martens Olson & Bear LLP
- Main IPC: H02P1/04
- IPC: H02P1/04
Abstract:
A method of operating a direct current motor fan assembly is provided in which a motor controller operates to apply full power to kick-start a motor to overcome static forces. As soon as a sensor determines that the motor has begun to rotate, the motor controller changes the motor drive level from full power to a predetermined lower level to maintain a desired rotational speed.
Public/Granted literature
- US20080265811A1 DC motor variable kick-start Public/Granted day:2008-10-30
Information query
