H02K 26 - Machines adapted to function as torque motors, i.e. to exert a torque when stalled

Patents for H02K 26 - Machines adapted to function as torque motors, i.e. to exert a torque when stalled (685)
07/2002
07/24/2002	EP0608368B1 Electro-optical scanning system
07/23/2002	US6424070 Magnetically centering torque motor
07/18/2002	WO2002055349A1 Arrangement related to seatbelts
07/18/2002	US20020093258 Galvanometer unit
07/16/2002	US6420806 Actuation device with actuator and brake
06/2002
06/13/2002	WO2002047241A1 Micromechanical, rotating device with a magnetic drive and method for the production thereof
06/12/2002	CN1353667A Actuator and thread brake comprising actuator
05/2002
05/30/2002	WO2002043227A1 Electromagnetic actuator and shutter device for camera
05/21/2002	US6390370 Light beam scanning pen, scan module for the device and method of utilization
05/16/2002	WO2002039067A1 Angle or position determining device and method, servo device and servo method, and motor
05/15/2002	EP1206026A1 Electro-optical scanning system
05/02/2002	DE10052318A1 Torquemotor Torque motor
04/2002
04/30/2002	US6380649 Galvanometer unit
04/25/2002	WO2002033803A2 Torque motor
04/25/2002	US20020047406 Control unit comprising an electric motor with a rotary magnet
04/23/2002	US6377380 Gyrating programmable scanner
04/02/2002	US6365993 Round linear actuator utilizing flat permanent magnets
03/2002
03/28/2002	WO2002025086A1 Drive device with non-circular gear
03/20/2002	EP1189246A2 Hybrid rotary actuator
03/14/2002	US20020030572 Hybrid rotary actuator
02/2002
02/28/2002	DE10138211A1 Magnetischer Zentrierdrehmomentenmotor Magnetic Zentrierdrehmomentenmotor
02/05/2002	US6344702 Simplified torque motor
01/2002
01/24/2002	DE10034489A1 Stelleinheit,enthaltend einen Elektomotor mit einem Drehmagneten Actuator comprising a Elektomotor with a rotating magnet
01/23/2002	EP1173379A1 Actuator and thread brake comprising an actuator
01/16/2002	EP1172920A2 Actuator comprising an electric motor with pivoting magnet
01/15/2002	US6339420 Actuation device having multiple degrees of freedom of movement and reduced inertia
01/09/2002	EP0902953B1 Actuator with minimized auxiliary magnet, and throttle device provided with such an actuator
01/02/2002	EP1168382A1 Simplified torque motor
12/2001
12/27/2001	WO2001099260A1 Motorised electromagnetic movement for displacing and accurate angular positioning and method for using same
12/18/2001	US6331746 Actuator
12/06/2001	WO2001033280A3 Improved galvanometer scanner
12/06/2001	EP1145070A3 Improved galvanometer scanner
12/04/2001	US6326714 Two-axis pointing motor
11/2001
11/27/2001	US6323575 High-efficiency rotating coil torque motor
11/22/2001	WO2001089067A1 Electromagnetic actuator and shutter device for camera
11/20/2001	US6320285 Throttle valve control apparatus using DC torque motor
11/15/2001	US20010040414 Electric motor
11/13/2001	US6315086 Electromechanically operated disk brake
11/06/2001	US6313553 Rotating electromagnetic actuator comprising at least one magnet embedded in ferromagnetic material
11/01/2001	US20010035689 Actuation device with actuator and brake
10/2001
10/25/2001	US20010032746 Reaction control device
10/23/2001	US6307285 Actuator with repulsive magnetic forces
10/18/2001	US20010030479 Permanent magnet brushless torque latching actuator
10/18/2001	US20010030476 Rotary device with matched expansion ceramic bearings
10/17/2001	EP1145070A2 Improved galvanometer scanner
10/11/2001	US20010028360 Actuation device having multiple degrees of freedom of movement and reduced inertia
10/09/2001	US6300739 Low cost limited angle torque DC brushless servomotor and method for fabricating thereof
10/09/2001	US6299129 Actuator device with valve
10/04/2001	EP1139354A2 Permanent magnet brushless torque latching actuator
09/2001
09/20/2001	US20010022479 Toroidal core type actuator with phase separators
09/19/2001	EP1134383A2 Improved intergrated torque motor and throttle body
09/17/2001	CA2341121A1 Integrated torque motor and throttle body
09/04/2001	CA2063353C Fluorine-containing cation exchange membrane for electrolysis
08/2001
08/30/2001	WO2001063627A1 Magnetically controllable switching valve
08/30/2001	DE10008668A1 Magnetisch steuerbare Schaltklappe Magnetically controllable switching valve
08/14/2001	CA2156166C Rotary low-frequency sound reproducing apparatus and method
08/08/2001	EP1122868A2 Rotating actuator with limited trajectory and electric control
08/02/2001	WO2001056139A1 An electric motor
08/02/2001	WO2001056006A1 An actuation device with actuator and brake
08/02/2001	WO2001056005A1 An actuation device having multiple degrees of freedom of movement and reduced inertia
07/2001
07/19/2001	WO2001052279A1 Rotary device with matched expansion ceramic bearings
07/19/2001	WO2001051883A1 Low cost hall position sensor and method for fabricating the same
07/19/2001	CA2397062A1 Rotary device with matched expansion ceramic bearings
07/18/2001	EP1117175A2 Claw type torque motor and throttle valve employing same
06/2001
06/19/2001	US6247447 Throttle valve controller for internal combustion engine
06/07/2001	WO2001041288A1 Low cost limited angle torque dc brushless servomotor and method for fabricating thereof
05/2001
05/29/2001	US6239562 Claw type torque motor and throttle valve employing same
05/22/2001	US6236135 Toroidal core type actuator with phase separator
05/17/2001	DE19954592A1 Electric motor arrangement for rotating a shaft e.g. for vehicle valve control, has pivot arm on shaft, and magnetic circuit containing magnets of two types, at least one of which is an electromagnet
05/10/2001	WO2001033280A2 Improved galvanometer scanner
05/08/2001	US6229231 Reciprocating motor having controllable rotor position
05/03/2001	DE10052912A1 Dual axis positioning motor has coils positioned with total volume of each coil completely within imaginary hemisphere generated about point through which armature axis passes
04/2001
04/10/2001	US6215207 Torque motor having uniform torque output characteristics
03/2001
03/07/2001	EP1081722A2 Electromagnetic actuator, its manufacturing method, and optical scanner using the same electromagnetic actuator
02/2001
02/14/2001	EP1075728A1 Motor
01/2001
01/10/2001	EP0725955A4 Light beam scanning pen, scan module for the device and method of utilization
12/2000
12/20/2000	EP1061636A1 Actuator
11/2000
11/28/2000	US6153952 DC torque motor, and drive control apparatus and throttle valve control apparatus using DC torque motor
11/14/2000	US6147954 Optical characteristics switching mechanism optical head and optical apparatus
11/14/2000	US6147427 Electromotive adjustable drive
11/14/2000	US6147422 Actuator with opposing repulsive magnetic forces
11/07/2000	CA2096023C Gyrating programmable scanner
11/02/2000	WO2000064795A1 Actuator and thread brake comprising an actuator
11/02/2000	WO2000044084A3 An electric motor
11/02/2000	DE19919122A1 Aktuator und Fadenbremse mit einem Aktuator Actuator and thread brake with an actuator
10/2000
10/19/2000	DE19917408A1 Scheibenläufermotor mit drehgelagerter Läuferscheibe Pancake motor with rotating bearing rotor disk
10/18/2000	EP1045507A2 Disk motor with rotatably mounted rotor disk
10/17/2000	US6133656 Brushless commutated torque motor for use with a rotary low frequency sound reproducing apparatus
10/11/2000	EP0713603B1 Device for actuating a control member
10/10/2000	US6130532 Indicator movement
09/2000
09/12/2000	US6118644 Electromagnetic actuator and image pickup apparatus
08/2000
08/31/2000	DE19906445A1 Electric motor arrangement for rotating a shaft e.g. for vehicle valve control, has pivot arm on shaft, and magnetic circuit containing magnets of two types, at least one of which is an electromagnet
08/30/2000	EP1031718A2 Throttle valve controller for internal combustion engine
08/30/2000	EP1031180A1 Actuator with opposing repulsive magnetic forces
08/08/2000	US6101017 Gyrating programmable scanner
08/02/2000	EP1024503A2 Actuator
07/2000
07/27/2000	WO2000044084A2 An electric motor
07/27/2000	WO2000044083A1 Electromotive device for rotating a shaft
07/05/2000	EP1015786A1 Electromechanically operated disk brake
06/2000
06/14/2000	EP1009092A2 Toroidal core type actuator

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