Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ADVANCE/RETREAT MOVEMENT DEVICE
A forward/backward movement device equipped with a forward/backward position control mechanism for controlling in a manner such that a forward/backward member capable of moving forward and backward relative to a case moves forward and backward between a forward position and a backward position, a restriction member for restricting the forward/backward movement of the forward/backward member, a drive unit for rotating a drive shaft, and a drive force transmission member for moving the restriction member by transmitting the drive force from the drive unit to the restriction member, wherein: the forward/backward member moves so as to move forward or backward while rotating relative to the case; the restriction member is provided so as to be capable of moving between a restriction position for restricting the forward/backward member, and a release position for releasing the restriction, and restricts the forward/backward member by engaging a forward/backward member-side member in the restriction position; the drive unit is provided on the same side as is the forward/backward position control mechanism relative to the restriction member and the forward/backward member; and the drive shaft extends so as to include the direction in which the forward/backward member extends as a directional component. As a result, it is possible to provide a more compact forward/backward movement device.
ADVANCE/RETREAT MOVEMENT DEVICE
A forward/backward movement device equipped with a forward/backward position control mechanism for controlling in a manner such that a forward/backward member capable of moving forward and backward relative to a case moves forward and backward between a forward position and a backward position, a restriction member for restricting the forward/backward movement of the forward/backward member, a drive unit for rotating a drive shaft, and a drive force transmission member for moving the restriction member by transmitting the drive force from the drive unit to the restriction member, wherein: the forward/backward member moves so as to move forward or backward while rotating relative to the case; the restriction member is provided so as to be capable of moving between a restriction position for restricting the forward/backward member, and a release position for releasing the restriction, and restricts the forward/backward member by engaging a forward/backward member-side member in the restriction position; the drive unit is provided on the same side as is the forward/backward position control mechanism relative to the restriction member and the forward/backward member; and the drive shaft extends so as to include the direction in which the forward/backward member extends as a directional component. As a result, it is possible to provide a more compact forward/backward movement device.
ADVANCE/RETREAT MOVEMENT DEVICE
VORSCHUB-/RÜCKZUGBEWEGUNGSVORRICHTUNG
DISPOSITIF DE MOUVEMENT D'AVANCEMENT/DE RECUL
YAMAMOTO NOBUYUKI (Autor:in)
26.02.2020
Patent
Elektronische Ressource
Englisch
IPC:
E05B
LOCKS
,
Schlösser
/
B60K
Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen
,
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS