Carriers for linear motor vehicle-borne field magnets which straddle ground-side coils
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 2, 1994
Issued Date -
N/A
app pub date -
Nov 12, 1993
filing date -
Sep 9, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The carrier for linear motor vehicle-borne field magnets includes a aluminium profiled material of a gate shape in section, which is provided with recesses of permanent magnet size in both its legs. Permanent magnets attached to iron cores are inserted into the recesses in such a way that the N and S poles thereof are opposite to each other and alternate in the longitudinal direction of the carrier frame to form a spatial magnetic field by the alternation of the N and S poles between both the legs of the carrier frame, which interacts with the moving magnetic field created by ground-side coils to generate driving power. The carrier further includes support wheels, guide wheels and a vehicle support on which a vehicle is placed.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully