Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
LOCKING HINGE FOR CONVERTIBLE STAND/TABLE
A locking hinge design relies on a mechanically-actuated magnetic clutch to selectively disengage first and second gears respectively coupled to first and second members and thereby selectively enable relative rotation between the first and second members about an axis of rotation. The mechanically-actuated magnetic clutch includes first and second magnetic members disposed in an opposing relationship, such that permanent magnets respectively disposed in each magnetic member may be placed into either a mutually attractive or mutually repellant relationship in response to relative movement therebetween. One of the magnetic members is coupled to one of the gears to move the gear along the axis of rotation and thereby selectively disengage or engage the gear from or with the other gear such that the gears are selectively engaged in response to mechanical movement of the magnetic members.
LOCKING HINGE FOR CONVERTIBLE STAND/TABLE
A locking hinge design relies on a mechanically-actuated magnetic clutch to selectively disengage first and second gears respectively coupled to first and second members and thereby selectively enable relative rotation between the first and second members about an axis of rotation. The mechanically-actuated magnetic clutch includes first and second magnetic members disposed in an opposing relationship, such that permanent magnets respectively disposed in each magnetic member may be placed into either a mutually attractive or mutually repellant relationship in response to relative movement therebetween. One of the magnetic members is coupled to one of the gears to move the gear along the axis of rotation and thereby selectively disengage or engage the gear from or with the other gear such that the gears are selectively engaged in response to mechanical movement of the magnetic members.
LOCKING HINGE FOR CONVERTIBLE STAND/TABLE
CHARNIERE DE BLOCAGE POUR SUPPORT/TABLE CONVERTIBLE
WONG CHI SHING (Autor:in)
12.04.2016
Patent
Elektronische Ressource
Englisch
IPC:
F16C
SHAFTS
,
Wellen
/
A47B
Tische
,
TABLES
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
F16M
Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist
,
FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE