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Class Information
Number: 318/62
Name: Electricity: motive power systems > Plural, diverse or diversely controlled electric motors > Plural, diverse motor controls > Running-speed control > And automatic starting and/or stopping and/or with time delay
Description: Subject matter in which means are also provided for automatically starting and/or stopping the motors in response to one or more predetermined conditions and/or with means to effect a predetermined time delay in one or more operational controls of the motors.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7581123 |
Recording media drive provided with a connecting pin for supply of 3.3V |
Aug. 25, 2009 |
| 7358690 |
Motor control apparatus |
Apr. 15, 2008 |
| 7205731 |
Control of vehicle motor |
Apr. 17, 2007 |
| 7161319 |
Movable barrier operator having serial data communication |
Jan. 9, 2007 |
| 7128440 |
Color-changing submersible lighting fixture with control circuit responsive to timed interruptions of the power source |
Oct. 31, 2006 |
| 7097329 |
Underwater lighting fixture with color changing electric light assembly |
Aug. 29, 2006 |
| 7088068 |
Sensorless motor driving apparatus and driving method addressing prevention of backward rotation |
Aug. 8, 2006 |
| 7071637 |
Window lifter control system and method of controlling window lifters |
Jul. 4, 2006 |
| 7023152 |
Driving control device for actuator |
Apr. 4, 2006 |
| 6841954 |
Apparatus and method used in disk drive for driving spindle motor |
Jan. 11, 2005 |
| 6811286 |
Underwater lighting fixture with color wheel and method of control |
Nov. 2, 2004 |
| 6756750 |
Electric vehicle |
Jun. 29, 2004 |
| 6748162 |
Ventilation system for a motor vehicle |
Jun. 8, 2004 |
| 6737828 |
Washing machine motor drive device |
May. 18, 2004 |
| 6624605 |
Method, system and apparatus for opening doors |
Sep. 23, 2003 |
| 6534947 |
Pump controller |
Mar. 18, 2003 |
| 6483267 |
Auxiliary vehicular window recessing system |
Nov. 19, 2002 |
| 6300884 |
Method for decoding a quadrature encoded signal |
Oct. 9, 2001 |
| 6147466 |
Synchronization system for motors |
Nov. 14, 2000 |
| 6107766 |
Method of controlling an opposed type wiper apparatus and a control apparatus thereof |
Aug. 22, 2000 |
| 5644200 |
Driving electrical machine speed controlled power combined system and device |
Jul. 1, 1997 |
| 5642020 |
Electric vehicle control device |
Jun. 24, 1997 |
| 5568026 |
Synchronizing windshield wipers |
Oct. 22, 1996 |
| 5350982 |
Motorized golf bag cart circuit and apparatus |
Sep. 27, 1994 |
| 5285139 |
Method and device for controlling motor in a powered seat |
Feb. 8, 1994 |
| 5272427 |
Furnace control apparatus and method |
Dec. 21, 1993 |
| 5248922 |
Multi-DSP, multi-functional motion controller |
Sep. 28, 1993 |
| 4761589 |
Mine hoist control method and apparatus |
Aug. 2, 1988 |
| 4489256 |
Primary and secondary dynamic braking system |
Dec. 18, 1984 |
| 4334176 |
Method of and means for controlling electrical devices |
Jun. 8, 1982 |
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