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Development of Tubular Linear Induction Motor
2018 IEEE Industry Applications Society Annual Meeting (IAS), 2018This paper presents the theoretical and experimental investigations of prototype tubular linear induction motors and possible topological changes in it. Fourier transforms technique applicable to Linear Motor and Maxwell FEM software have been used for validating the measured thrust of the developed TLIM & DSTLIM.
Balram Meena +4 more
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1986
The fabrication of future integrated circuits will require X-Y table submicron positioning for wafer/mask alignment. This will require a servo drive with a minimum number of moving parts and the virtual absence of mechanical friction. Linear electric motors (LEMs) offer an attractive method for X-F table positioning, since the force transducer and ...
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The fabrication of future integrated circuits will require X-Y table submicron positioning for wafer/mask alignment. This will require a servo drive with a minimum number of moving parts and the virtual absence of mechanical friction. Linear electric motors (LEMs) offer an attractive method for X-F table positioning, since the force transducer and ...
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Linear motor coil assembly and linear motor
An ironless linear motor (5) comprising a magnet track (53) and a coil assembly (50) operating in cooperation with said magnet track (53) and having a plurality of concentrated multi-turn coils (31 a-f, 41 a-d, 51 a-k), wherein the end windings (31E) of the coils (31 a-f, 41 a-e) are substantially rounded, the coil part (31 S) between the end windings (Sahin, F., Compter, J.C., Bos, E.
openaire
1972
In the early years of the 20th century, when rotating electrical machines had become established and made to perform satisfactorily, it was realised that these machines could be made in a different form which would use or produce motion in a straight line, instead of the normal rotary motion.
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In the early years of the 20th century, when rotating electrical machines had become established and made to perform satisfactorily, it was realised that these machines could be made in a different form which would use or produce motion in a straight line, instead of the normal rotary motion.
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1996
Abstract A linear motor produces motion in a straight line directly, without the use of a crank or any other mechanism for converting rotary motion to linear motion. The history of linear motors goes back as far as the last decade of the nineteenth century. These machines were practically forgotten for nearly half a century, but there
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Abstract A linear motor produces motion in a straight line directly, without the use of a crank or any other mechanism for converting rotary motion to linear motion. The history of linear motors goes back as far as the last decade of the nineteenth century. These machines were practically forgotten for nearly half a century, but there
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Motors. Linear synchronous motors investigated
Electronics and Power, 1977W. Farrer, R. Davis
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1996
A synchronous linear motor with a primary component having a winding and a secondary component consisting of an elongated bearing plate to which the pre-magnetised permanent magnets, consisting of brittle and corrosion-prone material, are firmly adhesively secured while maintaining the pole pitch grid.
KRAUSS MAFFEI AG, STOIBER DIETMAR
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A synchronous linear motor with a primary component having a winding and a secondary component consisting of an elongated bearing plate to which the pre-magnetised permanent magnets, consisting of brittle and corrosion-prone material, are firmly adhesively secured while maintaining the pole pitch grid.
KRAUSS MAFFEI AG, STOIBER DIETMAR
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2011
As a type of ultrasonic motors, a linear ultrasonic motor (LUSM) also utilizes the converse piezoelectric effect of piezoelectric ceramics and the ultrasonic vibration of an elastic body [1]. It transfers the micro amplitude motion of a stator into the macro linear motion of a slider by the friction force between the stator and slider.
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As a type of ultrasonic motors, a linear ultrasonic motor (LUSM) also utilizes the converse piezoelectric effect of piezoelectric ceramics and the ultrasonic vibration of an elastic body [1]. It transfers the micro amplitude motion of a stator into the macro linear motion of a slider by the friction force between the stator and slider.
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Journal of the Institution of Electrical Engineers, 1963
A.S. Fenemore, J.O. Buchanan
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A.S. Fenemore, J.O. Buchanan
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