Abstract:
Self-closing device for sliding doors of the type comprising at least one sliding leaf (2) which is hung from an upper profile (3). Said device (1) comprises a drive belt (10) configured to be joined to the sliding leaf (2); a closing pulley (20), provided with elastic means (30), which is arranged on a first rotation axis (4) integral to the upper profile (3) and which engages with a first end (11) of the drive belt (10); and a brake pulley (40), provided with stopping means (50), which is arranged on a second rotation axis (5) integral to the upper profile (3) and which engages with a second end (12) of the drive belt (10) opposite to the first end (11), thus the rotation movement of both pulleys (20, 40) being connected by the drive belt (10).
Abstract:
The invention relates to a method for the series production of a modularly constructed shaft‑type door drive (10, 10a, 10b, 10c), with the following steps: providing a motor module (40) which has a motor and a transmission input shaft which is drivable by the motor and has a transmission input gear, providing an output module (42, 42a, 42b, 42c) which has a transmission output shaft (64) which is connectable to a door shaft (20) and has a transmission output gear (66), fastening the output module (42, 42a, 42b, 42c) onto the motor module (40) at a fastening intersection (44), drive‑connecting the transmission output shaft (64) to the transmission input shaft by connecting the transmission input gear (66) and the transmission output gear to an endless traction means in order thus to form an endless traction means transmission (48) formed in or on the shaft‑type door drive (10, 10a, 10b, 10c), wherein the provision of the output module (10, 10a, 10b, 10c) includes selection of the output module from a plurality of different output modules (10, 10a, 10b, 10c) each having a matching fastening intersection (44) but with transmission output gears (66) which are designed so as to differ in size of diameter, wherein, for the provision of the different output modules (10, 10a, 10b, 10c), a support part (56) which is of identical design for each output module is provided, said support part having the fastening intersection (44) and a transmission output shaft bearing device (62) for the mounting of the transmission output shaft (64) which is provided with the different transmission output gear (66) in each case.
Abstract:
The invention relates to a method for producing a gate drive (14) having a main structure (40) on which a motor (5) comprising a motor shaft (64), an output shaft (80; 111, 113, 115, 117), and a gearbox (94) connecting the motor shaft (64) and the output shaft (80; 111, 113, 115, 117) is fastened. In order to be able to cost-effectively manufacture in large-scale industrial production a gate drive (14) capable of being individually adapted to various installation situations, the following steps are proposed: providing a first main structure part (42) which is constructed identically for each gate drive (14) and on which the motor (50) is fastened, selecting a second main structure part (44) from a range of different second main structure parts (44, 110, 112, 114, 116), which are each provided with an identical fastening interface (46) for fastening to the first main structure part (42) and with different output shafts (80; 111, 113, 115, 117) and/or different distances of a bearing (82) for an output shaft (80, 111, 113, 115, 117) from the fastening interface (46), fastening the first main structure part (42) and the second main structure part (44) together at the fastening interface (46), and connecting the output shaft (80, 111, 113, 115, 117), which is supported on the selected second main structure part (44, 110, 112, 114, 116), to the motor shaft (64) by way of the gearbox. Furthermore, a gate drive module system and an advantageous use of a gate drive produced in such a way are proposed.
Abstract:
The invention relates to a curved vehicle door, with a correspondingly curved window pane and a correspondingly curved function support, upon which all the component pieces and door skins are mounted and which can serve as occupant protection in the case of a militant attack. The function support is provided with overlapping reinforcements, running along parallel lines in at least two parallel planes and is advantageously formed in a sandwich manner from at least two shell bodies with longitudinal and transversal reinforcements within a completely enclosed shell, the outer shell body of which comprises at least two parallel grooves for mounting a window winding device, which matches the curve of the vehicle door.
Abstract:
Die Erfindung betrifft eine Antriebsvorrichtung (18) zum Antrieb eines Elements, die einen Zahnriemenantrieb mit einem Zahnriemen (20), mindestens einen am Zahnriemen (20) befestigten Kraftmitnehmer (22), eine Zahnscheibe (26) mit Zahnaussparungen (40) zur Mitnahme von Zähnen des Zahnriemens (20) und Kraftmitnehmeraussparungen (42) zur Mitnahme des mindestens einen Kraftmitnehmers (22), wobei der Kraftmitnehmer (22) ein Verbindungselement (38) ausbildet, das mit dem anzutreibenden Element verbindbar ist und einer zumindest abschnittsweise nichtlinearen Führungsbahn (60), in der das Element über ein Führungsmittel geführt ist, aufweist.
Abstract:
A modular platform (10) for an actuation device (1000, 110, 100, 101) for moving a door (20, 30), which platform comprises: - a supporting plate (3) comprising a first portion (31) and a second portion (32), wherein the first portion (31) implements a guide for sliding of the second portion (32) along a longitudinal axis (A); - means for the reversible adjustment of the position (7) of the second portion (32), configured to maintain the second portion (32) in a determined position with respect to the first portion (31); - a fastening collar (99) configured to be connected to the first portion (31); - means for connecting the first portion (31) to the collar (99), configured to be able to adjust the positioning of the plate (3) with respect to the collar (99) by rotating the plate 3 around a transverse axis (Z) orthogonal to the collar (99) and to the plate (3); and - means for the reversible fastening of the first portion (31) to the collar (99).
Abstract:
The invention relates to a control system for controlling an adjusting device (1) operated by electric motor in a motor vehicle, wherein the control system (10) comprises an indirect anti-jamming system for detecting a jamming situation between an adjusting element (11), which is moved by the adjusting device (1) in an adjusting movement along an adjusting path (X), and a vehicle element (13), and the anti-jamming system operates together with an analysis unit to analyse the adjusting movement of the adjusting element, wherein the control system (10) is set up and designed in such a manner that mechanical running parameters of the adjusting device that result from the adjusting movement can be checked by means of the analysis unit for mechanical malfunctions of the adjusting device (1).
Abstract:
Presented herein is a novel sliding door system that that enables adjustment of at least two sliding doors relative to each other such that surfaces of the sliding doors create a substantially flush surface a support onto which the sliding door mechanism is mounted. The system includes at least one inner and outer sliding door slidably coupled to corresponding guide rails. The guide rail that is coupled to the outer sliding door is selectably moveable by a sliding door mechanism between a first and a second position. In the first position, a user can slide outer and inner sliding doors along said guide rails, whereas in the second position, a surface of the outer sliding door is substantially flush with a surface of said inner sliding door.