Electrical generator or motor structure – Dynamoelectric – Linear
Patent
1989-08-21
1991-06-11
Skudy, R.
Electrical generator or motor structure
Dynamoelectric
Linear
310 22, H02K 4100
Patent
active
050234960
ABSTRACT:
A linear motor comprises a first yoke, a second yoke spaced apart the width of a first gap from the first yoke, a current-carrying coil surrounding at least one of the first yoke and the second yoke, a magnet spaced apart the width of a second gap from the first and second yokes, and the end portion of the magnet extending over the first gap from one of the first yoke and the second yoke to the other thereof, when the magnet is in a starting position or in an initial position, whereby a relative movement between the magnet and the first and second yokes are obtained.
REFERENCES:
patent: 3202886 (1965-08-01), Kramer
patent: 3453510 (1969-07-01), Kreuter et al.
patent: 3707924 (1973-01-01), Barthalon et al.
patent: 3999107 (1976-12-01), Reuting
patent: 4233906 (1980-11-01), Seiler
patent: 4335338 (1982-06-01), Sawyer
patent: 4439699 (1984-03-01), Brende et al.
patent: 4603270 (1986-07-01), Van Davelaar
patent: 4633108 (1986-12-01), von der Heide
patent: 4678971 (1987-07-01), Kanazawa
patent: 4697113 (1987-09-01), Young
patent: 4803388 (1989-02-01), Nikura
patent: 4883994 (1989-11-01), Nikura
IBM Technical Disclosure Bulletin, vol. 15, No. 3, 8/72, Linear Actuator, H. D. Chai and J. P. Pawletko.
Skudy R.
Sony Corporation
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