Title:
【発明の名称】線形動電機およびその製造、使用方法
Document Type and Number:
Japanese Patent JPH08505038
Kind Code:
A
Abstract:
PCT No. PCT/US93/12547 Sec. 371 Date Jun. 20, 1995 Sec. 102(e) Date Jun. 20, 1995 PCT Filed Dec. 21, 1993 PCT Pub. No. WO94/15392 PCT Pub. Date Jul. 7, 1994A linear electrodynamic machine (10) includes mover (12) and stator assemblies (14). The stator assembly (14) includes an inner stator having laminations (30-45) and an outer stator having laminations (60-75) for defining a closed loop magnetic flux path. A magnet (95) mounted on an outside portion of the stator assembly (14) produces a constant flux extending through the flux path. The inner and outer stators form at least one pair of aligned spaced apart magnetic poles (50, 80) forming a gap. A group of slugs (24) mounted on the mover assembly (12) moves into and out of the gap to interact electrodynamically with the magnetic flux within the gap. A linear electrodynamic machine (10) includes a stator assembly (14) having at least one pair of elongated stator poles (50, 80) defining a flux gap and having magnets (283A-288A) disposed thereon to interact electrodynamically with a group of slugs (24, 26) mounted on a mover assembly (12) for moving into and out of the gap. Elongated coils (50-53) are disposed on the stator poles (30-33) and are separately wound and then slipped onto their respective poles.
Inventors:
Nasar, Sid A.
Bordia, Ion
Bordia, Ion
Application Number:
JP51544694A
Publication Date:
May 28, 1996
Filing Date:
December 21, 1993
Export Citation:
Assignee:
Steering Technology Company
International Classes:
F02G1/043; H02K33/00; H02K35/06; (IPC1-7): H02K33/00
Attorney, Agent or Firm:
Nobuyuki Iida