Abstract:
Eine Dämpfungseinrichtung (1) für Möbeltüren (4) weist einen in einer Ausnehmung eines Dämpfergehäuses (5) längsverschieblich aufgenommenen Dämpferzylinder (7) auf, der ein Zylindergehäuse (8) und eine Kolbenstange (9) aufweist und einen Anschlag für die Möbeltür (4) bildet. Das Zylindergehäuse (8) ist in der als Bohrung (6) ausgeführten Ausnehmung des Dämpfergehäuses (5) längsverschieblich aufgenommen und bildet mit seinem aus dem Dämpfergehäuse (5) herausragenden Ende (8a) einen Anschlag (10) für die Möbeltür (4). Die Stellschraube (11) bildet ein axiales Widerlager für die Kolbenstange (9). Der Innendurchmesser eines die Stellschraube (11) aufnehmenden Innengewindes (13) ist mindestens gleich dem Innendurchmesser der das Zylindergehäuse (8) aufnehmenden Bohrung (6). Das Ende der Kolbenstange (9) ist in einer zentrischen Bohrung (12) der Stellschraube (11) aufgenommen.
Abstract:
A universal damping mechanism is provided, including a housing having a mounting surface for fixing the housing to an appropriate furniture or fixture surface. The mounting surface includes a bottom surface of a box-shaped portion of the housing, which further includes a pair of laterally opposed side surfaces extending upwardly from the bottom surface. Each lateral side surface includes a recessed portion defining a first opening of an angled hole communicating with a second opening of the angled hole provided in the bottom surface proximate a central portion thereof. A shock absorber subassembly is slidably positioned within a shock absorber receiving portion of the housing and has a first end extending from a first end of the housing, and an adjustment mechanism is coupled to a second end of the housing and adjustably engaged with a second end of the shock absorber subassembly within the shock absorber receiving portion.
Abstract:
An operator (10) for moving movable elements, such as roll-up shutters or the like, comprises a reduction gear (11) and a limit switch device (12). The limit switch device (12) has two detecting sensors (13, 14), each corresponding to one of two end movement positions to be detected and which are associated with cursors (21, 22) coupled with a threaded movement bar (20). For running a procedure for setting the point of the limit switch for one of the sensors automatically, there is provided deactivating means (23) for deactivating the detection of the corresponding cursor for the sensor and arresting means (24) for arresting the movement of the corresponding cursor to the sensor at the point of normal detection thereof by the sensor.
Abstract:
A furniture hinge with equipment comprises a toggle-type hinge (H) and a shock absorber (B). The latter is either a rotary (a first approach) or a line (a second approach) shock absorber. Irrespective of the approach, said shock absorber (B) is arranged transversely to a major longitudinal axis of the toggle-type hinge (H) and bound to a hinge pot. Thus, the invention concerns a new use of a rotary shock absorber, a new incorporation of a line shock absorber into a toggle-type furniture hinge, and a new combination of said toggle-type hinge and said rotary and line shock absorbers, respectively, said combination concerning the above two objects.
Abstract:
A power drive moves a movable closure between an open position and a closed position with respect to a portal defining a passage through a barrier. The power drive can include an elongated drive member (34) connected to the movable closure (D) and a ball nut drive assembly (64) for selectively moving the drive member longitudinally to position the movable closure between the open position and the closed position with respect to the passage through the barrier. The barrier can define at least a portion of a stationary structure or a vehicle, where the passage allows access within the structure or the vehicle. The movable closure can include a sliding door, hatch, window, roof panel or the like. The elongated drive member (34) can be a flexible, wire wound push/pull cable having at least one wire-like member (68) helically wound in uniformly spaced turns around a core (70) of the push/pull cable to form a screw-like member capable of being driven by operable engagement with the recirculating ball nut drive assembly.
Abstract:
An open and close control device for a horizontally slidable vehicle door (20). The device includes a horizontal endless screw (32) which is rotatably movably held within a rail (34) on the vehicle body above or below the door. The screw engages a threaded aperture in a slide (36) which is translationally movable within said rail, and may also be rotated by a rotary electromotive device (30). The slide (36) is connected to the door (20) via a gas-damped connecting rod (38) which is preferably at an angle of less than 25° to said endless screw.
Abstract:
Die Erfindung betrifft eine Antriebsanordnung für die Verstellung einer Klappe (1) eines Kraftfahrzeugs zwischen einer Schließstellung und einer Offenstellung, wobei eine Federanordnung (2) mit mindestens einem Federelement (2a, 2b) und eine Motoranordnung (3) mit mindestens einem Antriebsmotor (3a) und ggf. einem dem Antriebsmotor (3a) nachgeschalteten Getriebe (3b) vorgesehen sind, wobei die Federanordnung (2) und die Motoranordnung (3) jeweils antriebstechnisch mit der Klappe (1) gekoppelt sind, wobei zur Verstellung der Klappe (1) die Motoranordnung (3) über einen Motor- Antriebsstrang (4) gegen die Federanordnung (2) auf die Klappe (1) arbeitet und wobei der Motor-Antriebsstrang (4) ein flexibles Kraftübertragungselement (5) zur Übertragung von Antriebsbewegungen aufweist. Es wird vorgeschlagen, dass in den Motor-Antriebsstrang (4) eine Ausgleichseinrichtung (6) geschaltet ist, die bei einer entgegen der Zugrichtung (7) des flexiblen Kraftübertragungselements (5) in den Motor- Antriebsstrang (4) eingeleiteten Bewegung, insbesondere bei einer manuellen Verstellung der Klappe (1) in Schließrichtung, das flexible Kraftübertragungselement (5) insbesondere federgetrieben einzieht.
Abstract:
The invention relates to a door stop having fastening elements for fastening the door stop (1) to a frame (2), and a first damping device (7) for slowing down a door (3) which moves towards the door stop (1) during operation after said door reaches a first receiving distance (l 1 ). The door stop (1) further has a second damping device (6) for receiving the moving door (3) after it reaches a second receiving distance (l 2 ), wherein the second receiving distance (l 2 ) is smaller than the first receiving distance (l 1 ).
Abstract:
The invention refers to a slow-down mechanism that prevents moving furniture units like covers, doors, etc. hitting the other side and making noise in cases of fast opening and closing actions towards fixed furniture units and thus enabling soft opening and closing actions for such moving furniture units, comprised of at least an arm (2), a bowl (3) and a internal and external knuckle element (6, 5) connecting the arm and bowl, and located inside the hinge. The invention refers especially to the capability to canceling the damper (18) belonging to the above-mentioned slow-down mechanism inside the hinge (1) and adjusting the damper's stroke depending on the weight of the moving furniture.