ELECTROMAGNETIC PROPULSION SHIP - SHIP & OCEAN ZAIDAN

Title:

ELECTROMAGNETIC PROPULSION SHIP

Document Type and Number:

Japanese Patent JPS6271794

Kind Code:

A

Abstract:

PURPOSE:To make a ship propellable, by generating a large magnetic field in the under water in advance, and using electromagnetic force to be generated with an underwater current being crossed with this magnetic field passed through there. CONSTITUTION:There are provided with superconductive electromagnets 10 and 12 for magnetic field generation use, a magnetic field being powerful in magnetic flux density B is generated in seawater 16 by a superconductive current out of a power source. Propulsion electrodes 18 and 20 for making an electric current I orthogonal with the generating magnetic field B of these superconductive electromagnets 10 and 12 are set up and connected to the power source 22. When these superconductive electromagnets 10 and 12 and propulsion electrodes 18 and 20 are operated, propulsive force by electromagnetic force is produced there whereby a ship can be propelled.

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Inventors:

WAKE MASAYOSHI

Application Number:

JP20896085A

Publication Date:

April 02, 1987

Filing Date:

September 24, 1985

Export Citation:

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Assignee:

SHIP & OCEAN ZAIDAN

International Classes:

H02K44/04; B63H11/04; B63H19/00; (IPC1-7): B63H11/04; B63H19/00; H02K44/04

Domestic Patent References:

JPS4878694A	1973-10-22
JPS5939637A	1984-03-05
JPS51113997A	1976-10-07

Attorney, Agent or Firm:

Ezaki Mitsuyoshi

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