Title:
LINEAR SYNCHRONOUS MOTOR
Document Type and Number:
WIPO Patent Application WO/2002/054568
Kind Code:
A1
Abstract:
A linear synchronous motor with improved traction performance linearization increased reliability and ease of maintenance, consist of a stator, comprising at least one ferromagnetic yoke on which permanent magnets having the alternate polarity are secured and bearings on which a frame with armature and windings are mounted. The magnetic caves and the control windings formed by plurality of electromagnetic modules are secured in the frame are mounted relative to each other with a spatial phase shift in the direction of motion. The frame is provided with passages allowing the flow coolant and has openings for mounting the electromagnetic modules.
Inventors:
ZHARSKI VLADIMIR VLADIMIROVICH (BY)
Application Number:
PCT/BY2000/000006
Publication Date:
July 11, 2002
Filing Date:
December 28, 2000
Export Citation:
Assignee:
ZHARSKI VLADIMIR VLADIMIROVICH (BY)
International Classes:
H02K41/03; (IPC1-7): H02K41/03
Foreign References:
| DE19829052C1 | 1999-12-30 | |||
| US6016021A | 2000-01-18 | |||
| US5998889A | 1999-12-07 | |||
| US5910691A | 1999-06-08 | |||
| DE19853771A1 | 2000-05-25 |
Other References:
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 14 31 December 1998 (1998-12-31)
Attorney, Agent or Firm:
Panchenko, Ljudmila S. (BY)
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