Vibration mechanism having a magnetic spring

Details Vibration mechanism having a magnetic spring Vibration mechanism having a magnetic spring

1998-05-15

2000-07-04

LaBalle, Clayton

Electrical generator or motor structure

Dynamoelectric

Rotary

310 51, 248566, 280 5515, H02K 709, H02K 524, F16M 1300, B60G 1702

Patent

active

060843292

ABSTRACT:
A vibration mechanism having a magnetic spring includes a lower frame, an upper frame vertically movably mounted on the lower frame via a plurality of link mechanisms, and at least two permanent magnets mounted on the lower frame and the upper frame, respectively, with the same magnetic poles opposed to each other. A plurality of springs are connected to the link mechanisms to produce a lifting force of the upper frame. The total spring constant of the permanent magnets and the springs is partially set to a negative value or substantially zero.

REFERENCES:
patent: 3088062 (1963-04-01), Hudimac
patent: 3609425 (1971-09-01), Sheridan
patent: 3638963 (1972-02-01), Van Leuwen
patent: 3770290 (1973-11-01), Bottalico
patent: 3842753 (1974-10-01), Theodore et al.
patent: 3941402 (1976-03-01), Yankowski et al.
patent: 3952979 (1976-04-01), Hansen
patent: 4189699 (1980-02-01), Burke, Jr.
patent: 4300067 (1981-11-01), Schumann
patent: 4432441 (1984-02-01), Kurokawa
patent: 4498038 (1985-02-01), Malueg
patent: 4502652 (1985-03-01), Breitbach
patent: 4583752 (1986-04-01), Breitbach
patent: 4595166 (1986-06-01), Kurokawa
patent: 4605194 (1986-08-01), Binnig et al.
patent: 4664352 (1987-05-01), Shibuki et al.
patent: 4710656 (1987-12-01), Studer
patent: 4802660 (1989-02-01), Engdahl
patent: 4913482 (1990-04-01), Hanai et al.
patent: 4950931 (1990-08-01), Goldenberg et al.
patent: 4969624 (1990-11-01), Ustelenrsev et al.
patent: 5017819 (1991-05-01), Patt et al.
patent: 5120030 (1992-06-01), Lin et al.
patent: 5231336 (1993-07-01), Van Namen
patent: 5415140 (1995-05-01), Rigazzi
patent: 5419528 (1995-05-01), Carter et al.
patent: 5467720 (1995-11-01), Korenaga et al.
patent: 5487533 (1996-01-01), Kurita et al.
patent: 5584367 (1996-12-01), Berdut
patent: 5587615 (1996-12-01), Murray et al.
patent: 5633547 (1997-05-01), Coombs

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