A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A door driving device (10) includes: a base member (11) extending in an opening width direction (DT) of a door; a rotary moving unit (32) pressed against the base member (11) and configured to move along the base member (11) while rotating; a rotary shaft (13) extending in the opening width direction (DT) of the door and configured to rotate by a power of a motor (21); and a transmission member (31). The transmission member (31) can move relatively to the rotary shaft (13) in the axial direction thereof The transmission member (31) also rotates along with the rotary shaft (13) and contacts with the rotary moving unit (32), thereby to transmit the rotational power of the rotary shaft (13) to the rotary moving unit (32).
A door driving device (10) includes: a base member (11) extending in an opening width direction (DT) of a door; a rotary moving unit (32) pressed against the base member (11) and configured to move along the base member (11) while rotating; a rotary shaft (13) extending in the opening width direction (DT) of the door and configured to rotate by a power of a motor (21); and a transmission member (31). The transmission member (31) can move relatively to the rotary shaft (13) in the axial direction thereof The transmission member (31) also rotates along with the rotary shaft (13) and contacts with the rotary moving unit (32), thereby to transmit the rotational power of the rotary shaft (13) to the rotary moving unit (32).
DOOR DRIVING DEVICE
TÜRANTRIEBSVORRICHTUNG
DISPOSITIF D'ENTRAÎNEMENT DE PORTE
UEDA SHINJI (author)
2024-07-10
Patent
Electronic Resource
English
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung