Title:
開閉装置
Document Type and Number:
Japanese Patent JP6770382
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an opening/closing device capable of closing an opening/closing body quickly and smoothly.SOLUTION: An opening/closing body 12 which is a toilet seat 20 or a toilet lid 30 can be opened and closed between a closed position and open position. A drive output part opens and closes the opening/closing body 12 based on driving force of a driving motor. A control part can control driving speed which is rotation speed of the drive output part. When the opening/closing body 12 is closed, the control part switches control for increasing the driving speed, control for decreasing the driving speed, and control for maintaining the driving speed according to the driving speed, for controlling the driving speed to the predetermined speed.SELECTED DRAWING: Figure 1
Inventors:
Masaaki Nagai
Yusaku Sugita
Takuma Uchiyama
Goto Dai
Yuji Saito
Yasuyuki Furuya
Yusaku Sugita
Takuma Uchiyama
Goto Dai
Yuji Saito
Yasuyuki Furuya
Application Number:
JP2016182214A
Publication Date:
October 14, 2020
Filing Date:
September 16, 2016
Export Citation:
Assignee:
MinebeaMitsumi Co., Ltd.
Lixil inc.
Lixil inc.
International Classes:
A47K13/10
Domestic Patent References:
| JP7031561A | ||||
| JP6105755A | ||||
| JP2004223241A |
Attorney, Agent or Firm:
Sakaki Morishita