Title:
ROTARY-DRIVEN POWER GENERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/171517
Kind Code:
A1
Abstract:
[Problem] To rotate a rotary disk and a plurality of power generators by a drive motor as a rotational drive source, reduce the resistance of frictional rotation to the generators by rotational inertia of the rotary disk, and cool a heated portion. [Solution] A rotary disk (7) is rotated together with a central rotational shaft (4) by a drive motor (1) as a rotational drive source, power generation motors (8) as a plurality of power generators are mounted to one of the rotary disk (7) and a securing member (44, 22), an annular wheel-running track (11) is provided on the other, a wheel (10) on a power generation motor shaft (9) of each power generation motor (8) is brought into rolling contact frictionally with the wheel running-track (11), and, in a process of outputting electric power generated by rotation of the power generation motors (8) to respective loads or the like, the rotation of each of the power generation motors (8) is stabilized using rotational inertia of the rotary disk (7), and power consumption of the drive motor (1) is reduced.
Inventors:
SUGIYAMA AKIRA (US)
TASOS AGGELOPOULOS (US)
TASOS AGGELOPOULOS (US)
Application Number:
PCT/JP2023/007735
Publication Date:
September 14, 2023
Filing Date:
March 02, 2023
Export Citation:
Assignee:
SUGIYAMA AKIRA (US)
TASOS AGGELOPOULOS (US)
TASOS AGGELOPOULOS (US)
International Classes:
H02K7/18; H02K7/02
Foreign References:
| JP2008072784A | 2008-03-27 | |||
| JP2003523707A | 2003-08-05 | |||
| JPH09322477A | 1997-12-12 |
Attorney, Agent or Firm:
NAKAGAWA Kunio et al. (JP)
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