Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
IMPROVED POWER ASSIST MODULE FOR COVERINGS FOR ARCHITECTURAL STRUCTURES
In one aspect, a power assist module for covering for an architectural structure may include a spring and a spring shaft extending through the spring. Additionally, the power assist module may include a threaded shaft member coupled to the spring shaft and a follower member rotationally coupled to the threaded shaft member such that the follower member is moved axially along the threaded shaft member as the follower member is rotated relative to the threaded shaft member.
IMPROVED POWER ASSIST MODULE FOR COVERINGS FOR ARCHITECTURAL STRUCTURES
In one aspect, a power assist module for covering for an architectural structure may include a spring and a spring shaft extending through the spring. Additionally, the power assist module may include a threaded shaft member coupled to the spring shaft and a follower member rotationally coupled to the threaded shaft member such that the follower member is moved axially along the threaded shaft member as the follower member is rotated relative to the threaded shaft member.
IMPROVED POWER ASSIST MODULE FOR COVERINGS FOR ARCHITECTURAL STRUCTURES
MODULE ELECTRIQUE AMELIORE DESTINE AUX REVETEMENTS DE STRUCTURES ARCHITECTURALES
FISHER ROBERT E (Autor:in)
02.08.2018
Patent
Elektronische Ressource
Englisch
IPC:
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
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