Title:
DRIVE DEVICE
Document Type and Number:
Japanese Patent JP2023154483
Kind Code:
A
Abstract:
To provide a drive device which enables reduction of energy needed for continuous driving.SOLUTION: In a drive device 10, a first assist member 13 is provided at a first shaft 11 and a second assist member 23 is provided at a second shaft 21. When the first shaft 11 and the second shaft 21 rotate, a tip of a first protrusion tooth 132 of the first assist member 13 and a tip of a second protrusion tooth 232 of the second assist member 23 move close to each other. At that time, a first magnet 133 of the first assist member 13 and a second magnet 233 of the second assist member 23 repel each other. Then, rotational force is applied to the first assist member 13 or the second assist member 23. As a result, rotation of the first shaft 11 or the second shaft 21 is accelerated.SELECTED DRAWING: Figure 1
Inventors:
NAGASAKI HIROYUKI
NAGASAKI MINORU
NAGASAKI MINORU
Application Number:
JP2022063793A
Publication Date:
October 20, 2023
Filing Date:
April 07, 2022
Export Citation:
Assignee:
NAGASAKI HIROYUKI
NAGASAKI MINORU
NINOMIYA KEN
YAGI KAZUO
HAIYAMA KIKUO
NAGASAKI MINORU
NINOMIYA KEN
YAGI KAZUO
HAIYAMA KIKUO
International Classes:
F16H49/00
Attorney, Agent or Firm:
Kaoru Kida
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