Title:
自動ドアおよび自動ドアの制御方法
Document Type and Number:
Japanese Patent JP7108445
Kind Code:
B2
Abstract:
To provide an automatic door and a method for controlling an automatic door that can achieve protection and the ease of passage when the door is operated, at the same time.SOLUTION: The automatic door includes a control unit. Before it is determined that the door reaches a specified position during the opening process of the door, the control unit performs control of limiting the opening operation of the door when a sensor that is set on the open side of the door and detects a person or an object becomes a detection state. After it is determined that a door reaches a specified position during the opening process of the door, the control unit performs control of not limiting the opening operation even if the sensor becomes the detection state.SELECTED DRAWING: Figure 1
Inventors:
Naoki Kawaji
Ayaichi Matsunaga
Ayaichi Matsunaga
Application Number:
JP2018069696A
Publication Date:
July 28, 2022
Filing Date:
March 30, 2018
Export Citation:
Assignee:
Nabtesco Co., Ltd.
International Classes:
E05F15/74; E05F15/40
Domestic Patent References:
| JP2012219522A | ||||
| JP2008291598A |
Foreign References:
| WO2018043511A1 |
Attorney, Agent or Firm:
Hiroyuki Nagai
Nakamura Yukitaka
Yasukazu Sato
Satoru Asakura
Yukihiro Hotta
Takeyuki Suzuki
Nakamura Yukitaka
Yasukazu Sato
Satoru Asakura
Yukihiro Hotta
Takeyuki Suzuki