Title:
OPENING/CLOSING MEMBER CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/203821
Kind Code:
A1
Abstract:
An opening/closing member control device (1) is configured so as to control the movement of an opening/closing member (3) on the basis of rotation of a motor (5) and detect sandwiching by the opening/closing member (3). The opening/closing member control device (1): estimates an ambient temperature on the basis of the movement speed of the opening/closing member (3) and a power-supply voltage to the motor (5); sets a dead zone in accordance with the estimated ambient temperature; and if the opening/closing member is in the dead zone when a reduction in the movement speed or stopping of the movement of the opening/closing member is detected, determines that the opening/closing member has reached a closed-off position while disabling detection of sandwiching.
Inventors:
KONDO JYUNTARO (JP)
Application Number:
PCT/JP2017/012434
Publication Date:
November 30, 2017
Filing Date:
March 27, 2017
Export Citation:
Assignee:
TOKAI RIKA CO LTD (JP)
International Classes:
E05F15/42; B60J1/00; B60J1/17; E05F15/689; H02P29/024
Foreign References:
| JPH10262385A | 1998-09-29 | |||
| JP2003003740A | 2003-01-08 | |||
| JP2006152685A | 2006-06-15 | |||
| JP2005061137A | 2005-03-10 |
Attorney, Agent or Firm:
ONDA, Makoto et al. (JP)
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