Magnetic and inertial propulsion system

Railways – Car-carried propulsion system – Electric

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C104S290000, C446S129000

Reexamination Certificate

active

07610861

ABSTRACT:
A propulsion system that uses an alternating series of magnetic forces, inertia, and gravitational drops to propel a magnetic object along a pathway. The pathway can be an undulating track that can retain an object thereon. A plurality of magnet pairs are placed along the track, one of each pair on either side of the track, the pairs in spaced relation from each other along the track. The magnet pairs are positioned and aligned so as to propel the object up each up-slope to a crest, at which point the object falls through gravity down the down-slope and gains inertia. The track can be configured linearly or in a circle, for example, depending upon the desired orientation. In an alternate embodiment, a magnet can be positioned atop the track to attract the object up the slope.

REFERENCES:
patent: 3664268 (1972-05-01), Lucas et al.
patent: 3884154 (1975-05-01), Marten
patent: 3899979 (1975-08-01), Godsey, Jr.
patent: 4075948 (1978-02-01), Minovitch
patent: 4148260 (1979-04-01), Minovitch
patent: 4197933 (1980-04-01), Dunstan et al.
patent: 4215330 (1980-07-01), Hartman
patent: 4709639 (1987-12-01), Geais
patent: 5148753 (1992-09-01), Lapp et al.
patent: 5263419 (1993-11-01), Moroto et al.
patent: 5375531 (1994-12-01), Ogihara et al.
patent: 5402021 (1995-03-01), Johnson
patent: 5513573 (1996-05-01), Sutton
patent: 5628252 (1997-05-01), Kuznetsov
patent: 5653175 (1997-08-01), Milligan
patent: 6237499 (2001-05-01), McKoy
patent: 6252316 (2001-06-01), Fujie
patent: 6482070 (2002-11-01), Hogan
patent: 6758146 (2004-07-01), Post
patent: 6875115 (2005-04-01), Fea
patent: 7040481 (2006-05-01), Sommerhalter et al.
patent: 2004/0239461 (2004-12-01), Kincaid et al.
patent: 2005/0061195 (2005-03-01), Lutz et al.
patent: 2006/0042497 (2006-03-01), Yamada
patent: 2008/0146115 (2008-06-01), Yamana
patent: 2009/0078484 (2009-03-01), Kocijan

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Magnetic and inertial propulsion system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetic and inertial propulsion system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic and inertial propulsion system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4055096

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.