Title:
MOTORIZED SHIELDING DEVICE, AND DEVICE FOR CONTROLLING SAME
Document Type and Number:
Japanese Patent JP2017029372
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a motorized shielding device for controlling the opening and closing of a plurality of shields, in a form that is advantageous from the standpoint of both cost and quality control; and a device for controlling the device.SOLUTION: A motorized shielding device 1 according to the present invention includes: a plurality of curtain members 13-1 and 13-2; a power source unit 8 having a prescribed power-source capacity; a plurality of motors 7-1 and 7-2 for driving the opening and closing of each of the plurality of curtain members 13-1 and 13-2; and a control unit 9 for controlling the driving of the plurality of motors 7-1 and 7-2, within a range of the prescribed power-source capacity, in accordance with the open/close state and the open/close direction of the plurality of curtain members 13-1 and 13-2. In particular, the control unit 9 has a function to preliminarily learn whether or not it is possible to simultaneously drive the plurality of curtain members 13-1 and 13-2 within the range of the prescribed power-source capacity.SELECTED DRAWING: Figure 1
Inventors:
OTA MIKIYA
Application Number:
JP2015152151A
Publication Date:
February 09, 2017
Filing Date:
July 31, 2015
Export Citation:
Assignee:
TACHIKAWA BLIND MFG
International Classes:
A47H5/02; E05F15/603; E06B9/68
Domestic Patent References:
| JPH01310080A | 1989-12-14 |
Foreign References:
| US20080224819A1 | 2008-09-18 |
Attorney, Agent or Firm:
British tribute