Patents for H02K 26 - Machines adapted to function as torque motors, i.e. to exert a torque when stalled (685) |
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05/11/2004 | US6733192 Electromagnetic actuator and camera blade driving device |
05/06/2004 | DE19511287B4 Elektromechanische betätigbare Scheibenbremse Electromechanical actuated disc brake |
04/27/2004 | US6727672 Driving device and light amount controller |
04/22/2004 | DE10295373T5 Anordnung im Zusammenhang mit Sicherheitsgurten Arrangement in connection with safety belts |
04/14/2004 | CN1488564A 致动器 Actuator |
04/13/2004 | US6719463 Drive apparatus, light quantity adjusting apparatus, and lens drive apparatus |
04/01/2004 | US20040062543 Driving apparatus, light-amount regulating apparatus, and lens driving apparatus |
04/01/2004 | US20040062542 Electromagnetic actuator and camera blade driving device |
03/30/2004 | US6713910 Control unit comprising an electric motor with a rotary magnet |
03/23/2004 | US6710487 Rotary device with matched expansion ceramic bearings |
03/16/2004 | US6705776 Electromagnetic actuator and shutter device for camera |
03/11/2004 | DE10339272A1 Statorkern für einen Drehmomentmotor Stator for a torque motor |
03/04/2004 | US20040041492 Stator core of torque motor |
02/26/2004 | WO2004017499A1 Multipolar limited-angle torque motor with composite rotor assembly |
02/18/2004 | CN1476148A Driver, light modulator and lens driver |
02/18/2004 | CN1476147A Driving device, light modulator and lens driving device |
02/17/2004 | US6691744 Actuator and thread brake comprising an actuator |
02/12/2004 | WO2004013803A2 Direct drive controller with haptic feedback |
02/12/2004 | US20040027332 Direct drive controller with haptic feedback |
02/05/2004 | DE4443618C5 Winkelstellantrieb Angle actuator |
02/04/2004 | EP1236264B1 Low cost limited angle torque dc brushless servomotor and method for fabricating thereof |
01/28/2004 | CN1471215A Electromagnetic actuator and blade driving device for camera |
01/22/2004 | WO2004008611A1 Motor, robot, substrate loader and exposure system |
01/15/2004 | US20040008468 Method of controlling magnetic flux of electromagnet, and electromagnet implementing the same |
01/15/2004 | US20040008425 Driving apparatus, light-amount regulating apparatus, and lens driving apparatus |
01/14/2004 | CN1134796C Device for actuating control member |
12/24/2003 | CN1462904A Drive set, light regulator and lens driving set |
12/17/2003 | EP1372241A2 Multi-pole electromagnetic motor apparatus and method of assembling |
12/11/2003 | US20030227362 Multi-pole electromagnetic motor apparatus and method of assembling |
12/04/2003 | US20030223742 Drive apparatus, light quantity adjusting apparatus, and lens drive apparatus |
12/03/2003 | EP1367244A1 Improved integrated torque motor and throttle body |
11/13/2003 | US20030209227 Driving apparatus with non-circular gear |
11/04/2003 | US6641044 Light beam scanning pen, scan module for the device and method of utilization |
10/15/2003 | EP1352868A2 Actuator |
10/14/2003 | US6633101 Moving magnet torque motor |
10/08/2003 | EP1350670A2 Device for moving the shade of headlights |
10/02/2003 | US20030184186 Actuator apparatus |
09/18/2003 | WO2003077404A1 Torque motor having a segment design |
09/09/2003 | CA2121332C Electro-optical scanning system |
09/04/2003 | US20030164648 Four-pole torque motor |
09/03/2003 | CN1120482C Objective driving device and making method thereof |
09/02/2003 | US6612934 Reaction control device |
08/27/2003 | EP1015786B1 Electromechanically operated disk brake |
08/06/2003 | EP1333251A1 Angle or position determining device and method, servo device and servo method, and motor |
08/06/2003 | EP1173379B1 Actuator and thread brake comprising an actuator |
07/24/2003 | WO2003060932A1 Method for controlling flux of electromagnet and an electromagnet for carrying out said method (variants) |
07/24/2003 | CA2472024A1 Method for controlling flux of electromagnet and an electromagnet for carrying out said method (varients) |
07/23/2003 | EP1329618A1 Drive device with non-circular gear |
07/15/2003 | US6593674 Vibration isolator and actuator incorporating same for isolating integral electronics |
06/12/2003 | WO2002033803A3 Torque motor |
06/03/2003 | US6573630 Electromagnetic actuator |
05/08/2003 | US20030088382 Angle or position detecting apparatus, method thereof, servo apparatus, and servo method, and motor |
05/02/2003 | EP0720810B1 Rotary low-frequency sound reproducing apparatus and method |
04/24/2003 | US20030075769 Galvanometer unit |
04/23/2003 | EP1258015A4 Rotary device with matched expansion ceramic bearings |
04/02/2003 | EP1298776A1 Rotary actuator |
03/05/2003 | EP1247067A4 Low cost hall position sensor and method for fabricating the same |
03/04/2003 | US6527091 Electrically controlled rotary holding device |
02/13/2003 | US20030030332 Limited angle unidirectional torque motor |
02/11/2003 | US6518683 Integrated torque motor and throttle body |
01/29/2003 | CN1394346A Rotary device with matched expansion ceramic bearings |
01/16/2003 | US20030012573 Electromagnetic actuator and shutter device for camera |
01/14/2003 | US6507257 Permanent magnet brushless torque latching actuator |
12/26/2002 | US20020195899 Moving magnet torque motor |
12/24/2002 | US6498407 Low speed moving magnet motor having a high inertia rotor |
12/24/2002 | US6497035 Hall position sensor |
11/28/2002 | WO2002095516A2 Reaction control device |
11/21/2002 | DE10221111A1 Anordnung zur Erzeugung einer linearen oder rotatorischen Antriebsbewegung Arrangement for generating a linear or rotary drive movement |
11/20/2002 | EP1258016A1 Magnetically controllable switching valve |
11/20/2002 | EP1258015A1 Rotary device with matched expansion ceramic bearings |
11/14/2002 | DE10154580A1 Elektromagnetisches Stellglied An electromagnetic actuator |
11/07/2002 | US20020163701 Module for receiving a light beam and converting it to a scanning beam |
11/05/2002 | US6476701 Actuator |
11/05/2002 | US6476534 Permanent magnet phase-control motor |
10/31/2002 | WO2001056139A9 An electric motor |
10/31/2002 | US20020158537 Electromagnetic actuator |
10/29/2002 | US6472967 Actuator using a magnetic circuit to produce a counterforce |
10/23/2002 | CN1375914A Driving apparatus and light controller |
10/22/2002 | US6467587 Energy absorbing shock mechanism for reducing impact and rotary actuator incorporating same |
10/17/2002 | WO2001056006A9 An actuation device with actuator and brake |
10/17/2002 | WO2001056005A9 An actuation device having multiple degrees of freedom of movement and reduced inertia |
10/09/2002 | EP1247067A1 Low cost hall position sensor and method for fabricating the same |
09/19/2002 | US20020130561 Moving coil motor and implementations in MEMS based optical switches |
09/12/2002 | US20020125843 Driving device and light amount controller |
09/12/2002 | US20020125325 Light beam scanning pen, scan module for the device and method of utilization |
09/04/2002 | EP1236264A1 Low cost limited angle torque dc brushless servomotor and method for fabricating thereof |
09/03/2002 | US6443635 Electromagnetic actuator with auto-retaining of rotor at triple positions |
08/29/2002 | US20020117908 Vibration isolator and actuator incorporating same for isolating integral electronics |
08/29/2002 | US20020117365 Energy absorbing shock mechanism for reducing impact and rotary actuator incorporating same |
08/28/2002 | EP1235329A2 Vibration isolator and actuator incorporating same for isolation integral electronics |
08/28/2002 | EP1234997A2 Energy absorbing shock mechanism for reducing impact and rotary actuator incorporating same |
08/26/2002 | CA2349317A1 Energy absorbing shock mechanism for reducing impact and rotary actuator incorporating same |
08/26/2002 | CA2347251A1 Vibration isolator and actuator incorporating same for isolating integral electronics |
08/22/2002 | US20020113502 Electromagnetic actuator and shutter device for camera |
08/20/2002 | US6437962 Electromagnetic actuator with function detecting position of driven member |
08/15/2002 | US20020109422 Integrated torque motor and throttle body |
08/15/2002 | US20020108822 Electrically controlled rotary holding device |
08/13/2002 | US6433449 Galvanometer unit |
08/13/2002 | US6433448 Integrated torque motor and throttle body |
07/25/2002 | US20020096948 Galvanometer unit |