Title:
OPENING/CLOSING DEVICE
Document Type and Number:
Japanese Patent JP2019052530
Kind Code:
A
Abstract:
To provide an opening/closing device preventing an electricity generating part from being damaged by a pressing force from a movable seat plate side.SOLUTION: In an opening/closing device controlling a behavior of an opening/closing main body 11 according to a signal received by a receiver, an electricity generating and transmitting unit 50 comprises an electricity generating part 52 which generates electricity as an electricity generation operating body 52a is pressed and moved toward an opening direction of the opening/closing body, a wireless transmitting circuit activated by electrical power generated by the electricity generating part 52, and a receiving component 56d which moves and pushes the electricity generation operating body 52a toward the opening direction of the opening/closing body by pushed by a movable seat plate 13 moving in the opening direction of the opening/closing body. A bracket for coming into contact with the receiving component 56d moving in the opening direction of the opening/closing body is provided on a closing direction side of the opening/closing body of the electricity generating part 52, so as to regulate a moving range of the receiving component 56d in the opening direction of the opening/closing body.SELECTED DRAWING: Figure 6
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Inventors:
ODATE KAZUKI
ABE HIROSUKE
HASHIMOTO ATSUSHI
YOSHIDA NOBUYUKI
ABE HIROSUKE
HASHIMOTO ATSUSHI
YOSHIDA NOBUYUKI
Application Number:
JP2018194227A
Publication Date:
April 04, 2019
Filing Date:
October 15, 2018
Export Citation:
Assignee:
BUNKA SHUTTER
International Classes:
E06B9/84; E05F15/77
Attorney, Agent or Firm:
Eichi International Patent Office