Title:
ROTATIONAL POWER PRODUCTION DEVICE AND POWER GENERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/146636
Kind Code:
A1
Abstract:
To make it possible to reliably produce a reciprocating motion in a piston magnet, improve the sustainability of the reciprocating motion, and produce continuous rotational power. A rotational power production device (100) having first and second piston magnet members (60, 61) and a crankshaft (11), and also having first and second guide members (50, 51), first and second fixed magnet members (70, 71), and first and second demagnetization belts (30, 130). The first and second piston magnet members (60, 61) and the first and second fixed magnet members (70, 71) are arranged so that upper pole surfaces (60a, 61a) and fixed pole surfaces (70a, 71a) of equal polarity face each other. The first and second demagnetization belts (30, 130) have a demagnetization magnet part (38) provided with a magnetic force which is weaker than that of the magnetic poles of the upper pole surfaces (60a, 61a) and which has a different polarity than that of the upper pole surfaces (60a, 61a), and a non-magnetic-force part (39).
Inventors:
YAMANO KATSUSHITO (JP)
Application Number:
PCT/JP2015/057489
Publication Date:
October 01, 2015
Filing Date:
March 13, 2015
Export Citation:
Assignee:
YAMANO KATSUSHITO (JP)
International Classes:
H02K53/00; F03G3/00; H02K99/00
Foreign References:
| JPS63268482A | 1988-11-07 | |||
| JPS63136987A | 1988-06-09 | |||
| US20110001381A1 | 2011-01-06 | |||
| KR20060020069A | 2006-03-06 | |||
| JPH01170361A | 1989-07-05 | |||
| US20110309703A1 | 2011-12-22 |
Attorney, Agent or Firm:
SHIRAI KAZUYUKI (JP)
Patent attorney Shiroi Kazuyuki (JP)
Patent attorney Shiroi Kazuyuki (JP)
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