DOOR OPERATING FORCE SENSOR AND AUTOMATIC DOOR

摘要

PROBLEM TO BE SOLVED: To detect operating force only in one of a door opening direction and a door closing direction.SOLUTION: A door operating force sensor includes an operation part 80 fitted to a base part 40 rotatably on a base part 40 when operating force is applied in a door opening direction X1 or door closing direction X2. A first sensor 51 detects the operation part 80 being operated in the door opening direction X1. A second sensor 52 detects the operation part 80 being operated in the door closing direction X2. A first operation part 81 applies a physical action to the first sensor 51 only while the operation part 80 rotates to one side from a neutral position. A second operation part 82 applies a physical action to the second sensor 52 only while the operation part 80 rotates to the other side from the neutral position.