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Class Information
Number: 188/161
Name: Brakes > Operators > Electric > Electromagnet
Description: The brakes are operated by an electromagnet.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7604099 |
Brake device for elevator |
Oct. 20, 2009 |
| 7591351 |
Brake for a lift |
Sep. 22, 2009 |
| 7504920 |
Magnetic brake assembly |
Mar. 17, 2009 |
| 7503438 |
Electromagnetically actuated transmission brake |
Mar. 17, 2009 |
| 7451859 |
Magnetic damping device |
Nov. 18, 2008 |
| 7354372 |
Actuator for shift-by-wire automatic transmission system |
Apr. 8, 2008 |
| 7347305 |
Park brake system having a latching device |
Mar. 25, 2008 |
| 7281612 |
Brake structure for a roll-up door |
Oct. 16, 2007 |
| 7241244 |
Actuator for shift-by-wire automatic transmission system |
Jul. 10, 2007 |
| 7205688 |
Actuator and brake device |
Apr. 17, 2007 |
| 7201696 |
Differential with electromagnetic clutch assembly |
Apr. 10, 2007 |
| 7198137 |
Systems and methods for providing haptic feedback with position sensing |
Apr. 3, 2007 |
| 7188793 |
Electronic circuit device for fishing equipment |
Mar. 13, 2007 |
| 7178644 |
Retarder, particularly provided as a braking device or auxiliary braking device for vehicles or the like, especially rail vehicles |
Feb. 20, 2007 |
| 7168532 |
Wave energy converter (WEC) with magnetic braking |
Jan. 30, 2007 |
| 7165737 |
Spool braking device for dual-bearing reel |
Jan. 23, 2007 |
| 7137921 |
Electromagnetic locking differential assembly |
Nov. 21, 2006 |
| 7124863 |
Brake mechanism for coupling two components |
Oct. 24, 2006 |
| 7114674 |
Electromechanical brake in a slitter |
Oct. 3, 2006 |
| 7073641 |
Braking system with safe torque take-up |
Jul. 11, 2006 |
| 7073639 |
Rotational machine |
Jul. 11, 2006 |
| 7063190 |
Braking system |
Jun. 20, 2006 |
| 7059453 |
Electromagnetic brake |
Jun. 13, 2006 |
| 7051846 |
Disc brake for vehicles |
May. 30, 2006 |
| 7022040 |
Locking differential with electromagnetic actuator |
Apr. 4, 2006 |
| 7011191 |
Locking strut |
Mar. 14, 2006 |
| 7007779 |
Electromagnetic brake assembly and power supply |
Mar. 7, 2006 |
| 6988742 |
Roller ski with electrically activated breaking mechanism |
Jan. 24, 2006 |
| 6982502 |
Hybrid electric linear actuator |
Jan. 3, 2006 |
| 6973999 |
Braking device for a dual bearing reel |
Dec. 13, 2005 |
| 6958030 |
Electromagnetic locking differential assembly |
Oct. 25, 2005 |
| 6952063 |
Braking assembly with manageable self-generating power energy |
Oct. 4, 2005 |
| 6948597 |
Eddy current deceleration device |
Sep. 27, 2005 |
| 6918470 |
Electromagnetic brake |
Jul. 19, 2005 |
| 6907966 |
Linear actuator, in particular an aircraft brake actuator |
Jun. 21, 2005 |
| 6863236 |
Electromagnetic seatbelt energy management devices |
Mar. 8, 2005 |
| 6854571 |
Electromagnetic brake and drive force distributing apparatus for vehicle using the electromagnetic brake |
Feb. 15, 2005 |
| 6854573 |
Brake with field responsive material |
Feb. 15, 2005 |
| 6820728 |
Integrated retarder and accessory device |
Nov. 23, 2004 |
| 6811001 |
Electromagnetic brake |
Nov. 2, 2004 |
| 6802402 |
Braking device that can be released electromagnetically |
Oct. 12, 2004 |
| 6767305 |
Actuating unit |
Jul. 27, 2004 |
| 6761662 |
Electromagnetic coupling apparatus |
Jul. 13, 2004 |
| 6744162 |
Safety locking device for electromechanical equipment and aircraft wheel brake equipped therewith |
Jun. 1, 2004 |
| 6707192 |
Electric motor with brakes |
Mar. 16, 2004 |
| 6675939 |
Elevator brake assembly |
Jan. 13, 2004 |
| 6659238 |
Electromagnetic brake |
Dec. 9, 2003 |
| 6619760 |
Closed-loop control algorithm for an eddy current braking system |
Sep. 16, 2003 |
| 6603307 |
Magnetic flux detector with resistance of its potential setup resistor set larger than that of its search coil |
Aug. 5, 2003 |
| 6578681 |
Integrated retarder and accessory device |
Jun. 17, 2003 |
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