Abstract:
The invention relates to a hinge comprising a moveable hinge section and a hinge section consisting of a fixed stop section, which are interconnected by at least one joint axis, and comprising a damping device mounted on one of the hinge sections whose translationally or rotatably moveable damping member is acted upon at least in the closure region of the hinge via gear means from the other hinge section. According to the invention for adjustment of the moveable damping member depending on the tilt of the moveable hinge section relative to the at least one joint axis, there is provided at least three moveable gear members are provided, of which one is the damping member itself.
Abstract:
Ein Schwenkbeschlag zum Verschwenken einer an einem Möbelkorpus angelenkten Klappe (15), mit einem an einer Korpuswand anschließbaren Anschlussteil befestigten Kraftspeicher (2) und einer an der Klappe (15) anschließbaren, mit dem Kraftspeicher (2) in Wirkverbindung stehenden, zumindest einen Gelenkhebel (12) aufweisenden Hebelanordnung (11), ist so ausgebildet, dass der Kraftspeicher (2) mit einem gegenüber dem Anschlussteil ortsfesten, jedoch verdrehbaren, eine Kurvenscheibe (7) aufweisenden Steuerelement (6) verbunden ist, das bewegungsabhängig mit dem einerseits am Anschlussteil gehaltenen und andererseits an der Klappe (15) halterbaren Gelenkhebel (12) in Verbindung steht und bei Verschwenken des Gelenkhebels (12) verdreht wird, wobei in einer verschwenkten Endstellung der Kraftspeicher (2) gespannt und in der anderen Endstellung relativ dazu entspannt ist und wobei die Kurvenscheibe (7) eine Steuerkontur (10) mit variierendem Krümmungsradius aufweist, an der der Kraftspeicher (2) gehalten ist.
Abstract:
Ein Band (100, 200) für eine verdeckte Anordnung zwischen Zarge und Flügel, mit einem sich zwischen einem Zargenaufnahmeelement (1) und einem Flügelaufnahmeelement (2) erstreckenden Scharnierbügel (28, 29), der in dem Zargenaufnahmeelement (1) um eine Zargendrehachse (S) und in dem Flügelaufnahmeelement (2) um eine Flügeldrehachse (T) verschwenkbar gelagert ist, und mit Mitteln zur Synchronisation der Verschwenkbewegungen um die Zargen- und die Flügeldrehachsen (S, T).
Abstract:
An opening and closing device for lift-up sliding doors and windows is disclosed. The opening and closing device includes a roller unit (10), which removably contacts a rail (203b) of a support frame (203), a pane frame support unit (20), which is provided in a pane frame (205) and moves away from and approaches the roller unit, a handle (5), which is rotatably provided on a leading end of the pane frame, and a lift operating unit (7), which moves the pane frame support unit with respect to the roller unit. The lift operating unit (7) includes a lift operating bar (40), which is movably provided in the leading end of the pane frame and is coupled to the roller unit, and a lift operating gear unit (60). The lift operating gear unit has a drive gear (61), which is coupled to the handle, a driven gear (65), which increases the rotating force of the drive gear, and a rack gear (67), which engages with the driven gear.
Abstract:
According to particular embodiments, a door operating system comprises: a rotating handle removably coupled to a first gear; the first gear coupled to a second gear; the second gear removably coupled to a worm gear; and the worm gear coupled to a rotating plate. Rotation of the handle rotates the first gear which rotates the second gear which rotates the worm gear which rotates the rotating plate to cause the door to open or close. The first gear is swappable with the second gear to modify a gear ratio of the door operating system.
Abstract:
A window regulator includes: a base assembled to a vehicle; a bracket configured to support window glass; an arm member having one end side rotatably supported by the base and the other end side rotatably supported by the bracket; and a driving member configured to drive, by rotationally driving the arm member, the bracket configured to support the window glass. At least one of a rotation center axis on the one end side of the arm member and a rotation center axis on the other end side of the arm member is inclined in a vehicle front-rear direction with respect to a vehicle width direction when viewed from a vehicle upper-lower direction.
Abstract:
A sunroof structure of a vehicle includes at least one first mount for being mounted to a vehicle body of the vehicle, a window panel for being disposed to a hollow portion of the vehicle and having a main body and second and third mounts disposed on a bottom side of the main body, a transmission member including first and second rotational shafts rotatably disposed with the first and second mounts respectively and at least one crank connected with the first and second rotational shafts, and a link pivotally connected between the third mount and a pivot mount of the vehicle body. As a result, the window panel is drivenable to close or open the hollow portion. The sunroof structure greatly increases the open area of the hollow portion, and provides the side shielding function for the vehicle when the window panel is opened.
Abstract:
The present invention relates to the technical field of spring hinges, and to a silent spring hinge, which addresses the technical shortcoming that relatively high noise is generated when an existing spring hinge used in a household appliance drives a cabinet door to close. The silent spring hinge includes a fixing base, a hinge arm and a spring assembly, a damping assembly corresponding to a side edge of a rotating wheel being further provided on the fixing base, the damping assembly including a sleeve body, a steel ball, a spring and a lock nut, an outer wall of the sleeve body being snap-fitted on the fixing base, the steel ball, the spring and the lock nut being mounted within the sleeve body in sequence, a portion of the steel ball being exposed from the sleeve body and being elastically connected to the side edge of the rotating wheel, and a deceleration groove and a self-locking groove mated with the steel ball at a final stage of the process of closing a cabinet door being provided on a gear edge of the rotating wheel. By means of the present invention, the closing speed of the cabinet door is effectively reduced, and an effect of damping is achieved, such that the cabinet door is closed in a more stable manner, and a force of the spring assembly is not affected after the spring assembly drives the cabinet door to close. The present invention is particularly suitable for use on such products as ovens and microwave ovens.