Title:
小型風力発電装置
Document Type and Number:
Japanese Patent JP4324294
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide small-scale wind power generating equipment suppressing the transmission loss, highly efficiently generating power, being a small scale and a light weight, and generating power even by a weak wind. SOLUTION: This wind power generating equipment is provided with a power generating means converting the wind power into an electric power and a rectifying means for rectifying the power in a single unit. The power generating means is provided with a stator iron core having a columnar iron core, a shaft hole bored in the center of the iron core, a plurality of slots provided in the outer circumferential direction of the iron core, and a coil wound around the slot; a wind turbine having a bowl-shaped yoke, a shaft erected from the inside bottom center of the yoke, a magnet alternately formed with a S pole and a N pole and inserted in the inner wall of the yoke, and vanes provided in the outer circumference of the yoke; and a base having a support arm projecting thereto. The stator iron core is fixed to the support arm, the shaft of the wind turbine is rotationally pivoted to the support arm with its penetrating through the shaft hole of the stator iron core so that the wind turbine rotates by receiving the wind, and the magnet is rotationally moved, thereby generating the power.
More Like This:
Inventors:
Koyama Hitoshi
Hirokazu Honma
Hirokazu Honma
Application Number:
JP34037099A
Publication Date:
September 02, 2009
Filing Date:
November 30, 1999
Export Citation:
Assignee:
Systech Co., Ltd.
International Classes:
F03D9/00; F03D1/06; H02K7/18; H02K21/22
Domestic Patent References:
| JP11299202A | ||||
| JP5029279U | ||||
| JP3054811U | ||||
| JP11082282A | ||||
| JP3055523U | ||||
| JP3036737U | ||||
| JP9060575A | ||||
| JP3049456U | ||||
| JP50137753U | ||||
| JP52133907U | ||||
| JP1077996A | ||||
| JP436098A |
Attorney, Agent or Firm:
Takao Koshikawa