Patents for G05B 5 - Anti-hunting arrangements (1,325)
03/2013
03/19/2013US8400091 Voltage regulator and cooling control integrated circuit
03/06/2013CN101779172B Extremum seeking control with reset control
02/2013
02/28/2013US20130049671 Base Vibration Attenuation and Load Tracking in Mechanical Systems
02/19/2013US8378615 Motor controller
02/12/2013US8373550 Door assist system controller and method
02/12/2013US8373374 Apparatus equipped with motor and driving method for the motor
02/05/2013US8368336 Vehicle system for controlling motor torque
01/2013
01/17/2013US20130018487 Scaling and parameterizing a controller
01/17/2013DE102009045679B4 Verfahren zur Regelung eines Antriebes wenigstens eines registerhaltig anzutreibenden Rotationskörpers einer Druckmaschine Method for controlling a drive of at least one in register to be driven rotational body of a printing machine
01/03/2013US20130002176 Drive motor control system and method for a vehicle
12/2012
12/25/2012US8339084 Systems and methods for monitoring current in an electric motor
12/13/2012US20120313565 System and method for providing control of an electric motor using inductive rotary sensor
12/11/2012US8327496 Wiper blade with heating elements
11/2012
11/08/2012US20120283919 Electric swing drive control system and method
10/2012
10/25/2012US20120268054 Servo motor control apparatus and control method
10/18/2012US20120262102 Phase Delayed Active Motor Damping to Mitigate Electric Vehicle Driveline Oscillations
10/16/2012US8289113 Modular soft starter
10/11/2012WO2012138838A1 Gimbaled handle stabilizing controller assembly
09/2012
09/06/2012US20120226385 Method and apparatus for controlling electrical loads to provide positive damping of power grid oscillation
08/2012
08/28/2012US8253363 Automatic opening-and-closing lid for garbage bin
08/21/2012US8248015 Circuit for controlling rotation speed of fan of electronic device
08/21/2012US8248014 Automated shade control system
08/02/2012US20120194120 System and method for tensioning a robotically actuated tendon
08/02/2012DE102011003477A1 Method for filtering signal for automation of control structure in power plant, involves continuously outputting predefined system time constant and filtered output signal as dead band signal, which corresponds to smoothed input signal
07/2012
07/26/2012US20120187891 Positioning control device
07/18/2012CN101156117B Suppression of vibrations
07/17/2012US8222851 Machine control device
07/10/2012US8217613 System and method for driving a drawer of a refrigerator and refrigerator employing same
07/10/2012US8217611 Automated refrigerator opener
06/2012
06/28/2012WO2012084153A1 Controller unit and device for resetting an oscillator excited by a harmonic oscillation, and yaw rate sensor
06/28/2012US20120161687 Motor drive circuit
06/28/2012CA2826417A1 Controller unit and device for resetting an oscillator excited by a harmonic oscillation, and yaw rate sensor
06/12/2012US8198851 Motor controller
06/12/2012US8198847 Brushless motor system
06/05/2012US8193756 Variable speed drive for permanent magnet motor
06/05/2012US8193751 Window covering driving device
06/05/2012CA2428691C A method and a system for evaluating whether a signal is suitable for feed-forward control
05/2012
05/31/2012US20120133315 Automated shade control in connection with electrochromic glass
05/22/2012US8183809 Drive device for at least one electric motor and drive control unit interacting with the drive device
05/22/2012US8182579 System and method for determining air purifier filter change time using measurement of motor speed
05/15/2012US8179071 System and method for cooling using counter-rotating fans
05/09/2012EP2450764A2 Implementation of Kalman filter linear state estimator for actuator equalization
05/01/2012US8169176 Controlling method for driving a drawer of a refrigerator
05/01/2012US8169175 System and method for driving a drawer in a refrigerator
04/2012
04/19/2012DE102009009328B4 Verfahren zur Reduzierung von Strukturschwingungen und Regelungseinrichtung hierzu A method for reducing structural vibrations and control means for this purpose
03/2012
03/15/2012US20120063019 Control method for a voice coil motor and lens focusing system using the same
03/13/2012US8135497 Portable, personal medication dispensing apparatus and method
03/01/2012US20120049779 Motor drive control apparatus
02/2012
02/28/2012US8125173 Control system for a lifting device
02/28/2012US8125172 Automated shade control method and system
02/21/2012US8121742 Methods, circuits, and computer program products for generation following load management
02/21/2012US8120303 Method and apparatus for controlling inertial system
02/15/2012EP2418548A1 Dual pinion drive system
02/09/2012US20120035747 Scaling and parameterizing a controller
02/09/2012DE102010039017A1 Verfahren und Vorrichtung zur aktiven Dämpfung eines akustischen Wandlers Method and device for the active damping of an acoustic transducer
01/2012
01/24/2012US8101889 Drawer type cooking device
01/24/2012US8100163 Apparatus and method for controlling barrier movement
01/18/2012EP2407323A1 Rod between a wheel suspension and a rotation angle sensor connected to a control device
01/17/2012US8098037 Vehicle door opening-closing apparatus
01/12/2012US20120007540 Motor control device
01/05/2012US20120001582 Controller for actuation system employing kalman estimator incorporating effect of system structural stiffness
12/2011
12/29/2011US20110316467 Parallel mechanism
12/28/2011EP2400357A1 State feedback control device, state feedback controller and state feedback control method
12/27/2011US8084980 HVAC actuator with internal heating
12/27/2011US8084979 Method for testing an electric motor
12/22/2011US20110309782 Method and device for monitoring a movement-controlled machine with an electronically commutated drive motor
12/20/2011US8080961 Systems and methods for adjusting vehicle window position
12/14/2011CN102282514A 具有输出扭矩补偿功能的供暖通风和空调作动器 With output torque compensation function of heating ventilation and air conditioning actuator
12/08/2011US20110298409 Methods and systems for improving positioning accuracy
12/06/2011US8072168 Position detecting apparatus having electric motor and method for detecting position
11/2011
11/23/2011CN102257444A Reducing oscillations in a control system
11/22/2011US8065039 Control for positioning multiple barriers apparatus and method
11/01/2011US8049452 Control method, control circuit, and control program for power retractable outer mirror for a vehicle
10/2011
10/25/2011US8044629 Self-tuning vibration absorber
10/25/2011US8044627 Device for controlling the movement of furniture parts which can be moved with respect to one another, and a piece of furniture
10/18/2011US8041436 Scaling and parameterizing a controller
10/11/2011US8035327 Motor drive unit and optical apparatus
10/05/2011EP1866711B1 Suppression of vibrations
10/05/2011CN202003167U Automatic speed-controlled downhill device
10/04/2011US8030871 Model train control system having realistic speed control
09/2011
09/27/2011US8026686 Device for controlling the movement of a plurality of movable furniture parts and method for configuration of a device such as this, and piece of furniture
09/27/2011US8026685 Device for controlling the movement of a plurality of moveable furniture parts, and a method for configuration of a device such as this, and piece of furniture
09/15/2011US20110221378 Motor controller
09/13/2011US8018193 Torque ripple mitigation controller with vibration sensor delay compensation
09/07/2011CN102176113A Automatic speed-controlling downhill device
09/06/2011US8013558 Method for adjusting a closing gap in a piece of furniture, device for moving a movable furniture part relative to a stationary furniture part, and piece of furniture
08/2011
08/30/2011US8008882 Rotation speed controlling system for shredder motor
08/25/2011DE102010054425A1 Sensornachrichtenübermittlungssysteme und -verfahren Sensor communication systems and procedures
08/23/2011US8004224 Safety device for roller blinds, sun, awnings, gates or the like
08/17/2011EP2356523A2 Hvac actuator with output torque compensation
08/17/2011EP2356522A1 Reducing oscillations in a control system
08/11/2011US20110193510 Positioning system and method
07/2011
07/26/2011US7986220 Automatic door system
07/19/2011US7982422 Push button control for motorized coverings with light control
07/12/2011US7978094 Mirror assembly for vehicle
06/2011
06/28/2011US7969113 Motor control system
06/21/2011US7965192 Photo sensitive device
06/09/2011US20110137524 Angle control method and apparatus, and automatic parking system using the same
06/08/2011CN1907750B Vehicle driving assist system and method
06/03/2011WO2011031788A3 Method of controlling a motor
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