Title:
調整可能なエアギャップを有する永久磁石カプラ
Document Type and Number:
Japanese Patent JP4843754
Kind Code:
B2
Abstract:
A cage carrying two axially adjustable conductors is mounted on one shaft and a rotor is mounted on a second coaxial shaft to occupy a position between the conductors. Permanent magnets on the rotor have poles spaced by air gaps from the conductors. The air gaps are adjusted by sliding the conductors toward and away from one another along slide members on the cage by use of adjustment units engaging the conductor rotors. Alternatively, the conductors can be mounted on the rotor, and the magnets can be adjustably mounted on the cage.
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Inventors:
Ram Karl Jay
Application Number:
JP2001515518A
Publication Date:
December 21, 2011
Filing Date:
August 04, 2000
Export Citation:
Assignee:
Magna Force, Incorporated
International Classes:
F16D7/02; H02K49/04; H02K49/02; H02K49/10
Domestic Patent References:
| JP8510894A | ||||
| JP5179984A | ||||
| JP60174483U | ||||
| JP57051045A | ||||
| JP9141318A | ||||
| JP5000724A | ||||
| JP2030042A |
Foreign References:
| US5473209 |
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda