Title:
PRIZE ACQUISITION DEVICE AND PRIZE ACQUISITION GAME DEVICE
Document Type and Number:
Japanese Patent JP2023151228
Kind Code:
A
Abstract:
To provide a prize acquisition device and a prize acquisition game device capable of performing an accurate operation by reducing the influence of magnetic force.SOLUTION: An arm drive unit A generates a magnetic force corresponding to the magnitude of a current flowing through an enameled wire 210a of an electromagnetic coil 210a2 to operate a plunger 210a3, thereby generating a gripping force corresponding to the magnitude of the current in the arm 203a. An arm drive unit B500b generates a magnetic force corresponding to the magnitude of a current flowing through the enameled wire 210b of the electromagnetic coil 210b2 to operate the plungers 210b3, thereby generating a gripping force corresponding to the magnitude of the current in the arms 203b. A shield plate 220a for shielding a magnetic force is disposed between the electromagnetic coil 210b and the electromagnetic coil 210a.SELECTED DRAWING: Figure 9
Inventors:
KUMADA SHOICHI
ABE KATSUNORI
ABE KATSUNORI
Application Number:
JP2022060724A
Publication Date:
October 16, 2023
Filing Date:
March 31, 2022
Export Citation:
Assignee:
KITA NIHON TSUSHIN KOGYO CO LTD
International Classes:
A63F9/30
Domestic Patent References:
| JP2003135842A | 2003-05-13 | |||
| JP3096470U | 2003-09-19 | |||
| JP2021175266A | 2021-11-01 | |||
| JP2010011552A | 2010-01-14 |
Attorney, Agent or Firm:
Daisuke Naka