【発明の名称】電気機械

Title:

【発明の名称】電気機械

Document Type and Number:

Japanese Patent JPH04505094

Kind Code:

A

Abstract:

PCT No. PCT/NL90/00050 Sec. 371 Date Sep. 21, 1991 Sec. 102(e) Date Sep. 21, 1991 PCT Filed Apr. 19, 1990 PCT Pub. No. WO90/13937 PCT Pub. Date Nov. 15, 1990.An electric machine has self-contained spare bearings located between two or more rotors and mounted on a common shaft consisting of one piece. The spare bearings are fixed on a shaft bush by their respective inner rings, and slid into a position adjacent to the original bearings between each rotor driving the common shaft. Upon the failure of the original bearings, the spare bearings are slid into the position of the original bearings, thereby allowing the electric machine to continue to operate.

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Inventors:

Bourd, Luris

Application Number:

JP50701890A

Publication Date:

September 03, 1992

Filing Date:

April 19, 1990

Export Citation:

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Assignee:

Bourd, Luris

International Classes:

F16C19/52; H02K5/132; H02K5/173; H02K16/00; (IPC1-7): H02K16/00

Attorney, Agent or Firm:

Akinori Takano (1 person outside)

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