MINITYPE SINGLE-PHASE GENERATOR WITH TWO POLES

Title:

MINITYPE SINGLE-PHASE GENERATOR WITH TWO POLES

Document Type and Number:

WIPO Patent Application WO/2006/081723

Kind Code:

A1

Abstract:

The invention provides a minitype single-phase generator with two poles. The generator has a rotor (1) and a stator. The rotor (1) core is provided with two sets of damp windings, each of which includes damp bars (3) and damp plates (4). The damp plates (4) are arranged on the opposite end faces of the core; the damp bars (3) are passing through the core in axial direction with the two ends of thereof connecting to the damp plates (4) reliably; Windings of the stator are equidistant-type two poles windings structure. There is included-angle, which is in the range of 3 to 15 between the slot (1a) of the rotor (1) core and inserting grooves of the stator core. The peripheral surface of the Stator core has axial grooves. The invention has many advantages such that output voltage is steady; the waveform is good particularly closer to sine wave; it has better flexibility for capacitive load; the using life can be longer, so the generator can be applied widely.

Inventors:

AI CHUN (CN)

Application Number:

PCT/CN2005/001561

Publication Date:

August 10, 2006

Filing Date:

September 26, 2005

Export Citation:

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Assignee:

AI CHUN (CN)

International Classes:

H02K17/04; H02K3/20; H02K17/42

Domestic Patent References:

WO1987005753A1

1987-09-24

Foreign References:

JPS59132759A	1984-07-30
JPS58195449A	1983-11-14

Other References: