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Class Information
Number: 310/93
Name: Electrical generator or motor structure > Dynamoelectric > Rotary > Torque-transmitting clutches or brakes > Brake type
Description: Subject matter utilized for braking.


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7567044 Braking device for an electrically driven rotor Jul. 28, 2009
7554234 Motor with rotation suppression mechanism for movable body Jun. 30, 2009
7528512 Two-outlet electromechanical motor May. 5, 2009
7288867 Drive for an adjuster device in a motor vehicle Oct. 30, 2007
7276833 Electromagnetic retarder system and method Oct. 2, 2007
7245052 Wheel hub drive Jul. 17, 2007
7178644 Retarder, particularly provided as a braking device or auxiliary braking device for vehicles or the like, especially rail vehicles Feb. 20, 2007
7176597 Electromagnetic retarder for a vehicle Feb. 13, 2007
7141901 Downhole torque-generating and generator combination apparatus Nov. 28, 2006
7138737 Brake device for an electric motor Nov. 21, 2006
7057321 Eddy current deceleration device Jun. 6, 2006
7018324 Magnetic controlled loading device in combination of a power generating set and an adjusting drive mechanism Mar. 28, 2006
6967418 Magnetic brake for powered window covering Nov. 22, 2005
6952063 Braking assembly with manageable self-generating power energy Oct. 4, 2005
6948597 Eddy current deceleration device Sep. 27, 2005
6922006 Geared motor for a window regulator and method for operating the window regulator Jul. 26, 2005
6909213 Actuating device, particularly for actuating locking differentials on vehicles Jun. 21, 2005
6900569 Increased torque in retarder brake system through use of conductive layer May. 31, 2005
6888273 Integrated motor and clutch assembly May. 3, 2005
6867946 Disk drive employing a spindle motor comprising a locking spring arm disengaged through stator coil flux Mar. 15, 2005
6820728 Integrated retarder and accessory device Nov. 23, 2004
6806602 Electromechanical wheel brake device Oct. 19, 2004
6794778 Braking system for powered window covering Sep. 21, 2004
6761254 Brake assembly, in particular for cyclists' training device Jul. 13, 2004
6744162 Safety locking device for electromechanical equipment and aircraft wheel brake equipped therewith Jun. 1, 2004
6740997 Front brake of an electric motor May. 25, 2004
6731034 Electric motor with electromagnetic brake May. 4, 2004
6700246 Tubutor motor Mar. 2, 2004
6642636 Stepper motor driving assembly with positive brake Nov. 4, 2003
6559564 Bicycle hub with generator and antilock functions May. 6, 2003
6515385 Method and arrangement for adjusting disc brake in squirrel cage motor Feb. 4, 2003
6501202 Pawl brake assembly for an electric motor Dec. 31, 2002
6483217 Electromagnetic operable mechanical brake for an electric motor Nov. 19, 2002
6459182 Electric motor with brake Oct. 1, 2002
6459184 Ergometer loading device with large braking force Oct. 1, 2002
6420806 Actuation device with actuator and brake Jul. 16, 2002
6411004 Internally loaded universal motor Jun. 25, 2002
6326710 Electric motor Dec. 4, 2001
6315086 Electromechanically operated disk brake Nov. 13, 2001
6283901 Device for effecting resistance Sep. 4, 2001
6232686 Hysteresis brake May. 15, 2001
6211590 Spring-applied pad and carrier brake Apr. 3, 2001
6186291 Brake system for heavy equipment Feb. 13, 2001
6176355 Eddy current braking system Jan. 23, 2001
6160331 Apparatus and method for reducing noise and vibration in an electric motor Dec. 12, 2000
6097123 Brake and stall detector for a motorized actuator Aug. 1, 2000
6097122 Drive unit electric motor Aug. 1, 2000
6084325 Brake device with a combination of power-generating and eddy-current magnetic resistance Jul. 4, 2000
6057617 Drive device with brake incorporated for an electrically operated vehicle May. 2, 2000
6046522 Single direction single phase synchronous motor Apr. 4, 2000

1 2 3 4


 
 
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