Patent | Date |
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Fuse for interrupting a voltage and/or current-carrying conductor in case of a thermal fault and method for producing the fuse Grant 9,093,238 - Knab , et al. July 28, 2 | 2015-07-28 |
Electric motor having a pulse width modulator Grant 9,018,890 - Lurk , et al. April 28, 2 | 2015-04-28 |
Method and device for detecting blocking or sluggishness of a DC motor Grant 8,922,149 - Malich , et al. December 30, 2 | 2014-12-30 |
Method and device for detecting blocking or sluggishness of a DC motor Grant 08922149 - | 2014-12-30 |
Thermal fuse Grant 8,633,795 - Knab , et al. January 21, 2 | 2014-01-21 |
Fan System And Method For Controlling A Fan Motor App 20130171009 - Vogt; Richard ;   et al. | 2013-07-04 |
Method And Device For Detecting Blocking Or Sluggishness Of A Dc Motor App 20130057187 - Malich; Thomas ;   et al. | 2013-03-07 |
Electric Motor Having A Pulse Width Modulator App 20130004148 - Lurk; Volker ;   et al. | 2013-01-03 |
Method and apparatus for detecting blocking of a direct current motor Grant 8,063,590 - Knab , et al. November 22, 2 | 2011-11-22 |
Fan system and a method for controlling a fan motor Grant 7,819,094 - Knab , et al. October 26, 2 | 2010-10-26 |
Triggering Device For A Thermal Fuse App 20100231347 - Knab; Norbert ;   et al. | 2010-09-16 |
Fusible Alloy Element, Thermal Fuse With Fusible Alloy Element And Method For Producing A Thermal Fuse App 20100176910 - Knab; Norbert ;   et al. | 2010-07-15 |
Thermal Fuse App 20100109833 - Knab; Norbert ;   et al. | 2010-05-06 |
Error Recognition In A Control Unit App 20100102823 - Knab; Norbert ;   et al. | 2010-04-29 |
Circuit arrangement and method for adjusting the power consumption of a load that can be operated by a direct-voltage system Grant 7,705,554 - Knab , et al. April 27, 2 | 2010-04-27 |
Method For Fitting An Electrical Component To A Contacting Element And Contacting Element With An Electrical Component App 20100084166 - Knab; Norbert ;   et al. | 2010-04-08 |
Fuse For Interrupting A Voltage And/or Current-carrying Conductor In Case Of A Thermal Fault And Method For Producing The Fuse App 20100085141 - Knab; Norbert ;   et al. | 2010-04-08 |
Thermal Fuse For Use In Electric Modules App 20100073120 - Knab; Norbert ;   et al. | 2010-03-25 |
Fan System And A Method For Controlling A Fan Motor App 20090266313 - Knab; Norbert ;   et al. | 2009-10-29 |
Method and Apparatus for Detecting Blocking of a Direct Current Motor App 20080303461 - Knab; Norbert ;   et al. | 2008-12-11 |
Circuit Arrangement and Method for Adjusting the Power Consumption of a Load That Can be Operated by a Direct-Voltage System App 20070229011 - Knab; Norbert ;   et al. | 2007-10-04 |
Method for identifying an overload current of an electric drive Grant 7,122,984 - Koch , et al. October 17, 2 | 2006-10-17 |
Method and control circuit for triggering an electric motor with the aid of a pulse width modulation signal App 20060170387 - Koch; Stefan ;   et al. | 2006-08-03 |
Method for identifying an overload current of an electric drive App 20060066276 - Koch; Stefan ;   et al. | 2006-03-30 |
Circuit for operating an electric motor Grant 7,015,671 - Knab , et al. March 21, 2 | 2006-03-21 |
EMC-optimized device for controlling a fan App 20050001484 - Mohr, Thomas ;   et al. | 2005-01-06 |
Apparatus for EMC-optimized activation of electrical loads App 20040135437 - Mohr, Thomas ;   et al. | 2004-07-15 |
Circuit for operating an electric motor App 20040075410 - Knab, Norbert ;   et al. | 2004-04-22 |