Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
AIR SPRING COUNTERBALANCE A fluid-based spring counterbalance mechanism (100) comprising an elastic flexible fluid based spring (110) disposed between two surfaces (120, 130) is used to support some or all of the weight of a movable barrier (1101). A linkage mechanism comprising at least one rotating rotatable shaft is configured to receive rotational motion from a jackshaft associated with the movable barrier (1101). A translational mechanism (150) coupled to the at least one rotating shaft and coupled to at least one of the two surfaces (120, 130) is configured to compress the flexible fluid-based spring (110) between the two surfaces (120, 130) in response to rotation of the rotatable shaft. By compressing the fluid-based spring (110), the counterbalance mechanism (100) provides a force that partially or fully supports the weight of the movable barrier (1101). --------------- 1 2
AIR SPRING COUNTERBALANCE A fluid-based spring counterbalance mechanism (100) comprising an elastic flexible fluid based spring (110) disposed between two surfaces (120, 130) is used to support some or all of the weight of a movable barrier (1101). A linkage mechanism comprising at least one rotating rotatable shaft is configured to receive rotational motion from a jackshaft associated with the movable barrier (1101). A translational mechanism (150) coupled to the at least one rotating shaft and coupled to at least one of the two surfaces (120, 130) is configured to compress the flexible fluid-based spring (110) between the two surfaces (120, 130) in response to rotation of the rotatable shaft. By compressing the fluid-based spring (110), the counterbalance mechanism (100) provides a force that partially or fully supports the weight of the movable barrier (1101). --------------- 1 2
Air spring counterbalance
SKOTTY BRIAN ROY (Autor:in)
22.06.2017
Patent
Elektronische Ressource
Englisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES