Abstract:
A tubular first housing, a motor part that is provided in the first housing, and an end damper and a damper member, one of which is provided on each of both ends in an axial direction of the motor part and absorbs vibration are provided, wherein the motor part is supported in a floating state by the first housing via the end damper and the damper member.
Abstract:
System and apparatus (1) for moving a tubular between a substantially horizontal position and an upward angled position, e.g. substantially vertical position. The apparatus comprises a base (3), and a boom (4) pivotally attached to the base about a horizontal boom pivot axis between a substantially horizontal position and an upward angled position, e.g. substantially vertical position. A boom pivot drive (50) is mounted on said base and adapted to pivot the boom. A tubular gripper (7; 80) is attached to the boom and adapted for gripping the tubular (20, 20′, 20″). The boom pivot drive comprises a central gear wheel (53) that is rotatable mounted on the base about a central gear wheel axis (54) parallel to the horizontal boom pivot axis (6), which central gear wheel is connected directly or via a transmission to the boom. One or more drive gear members (51) are each rotatable mounted on the base and each rotatable about a corresponding drive gear member axis (52), meshing with the central gear wheel. One or more motors (55) connect to said drive gear members and allow to pivot the boom.
Abstract:
The present disclosure relates to a sensor unit for the position determination of a powered door having a position sensor and a transmission stage for the connection of the position sensor to the drive shaft of the door, with the sensor unit having its own housing so that it can be installed independently of the drive unit of the door.
Abstract:
An operator system for moving a barrier between limit positions, comprising an operator motor assembly mounted proximate to the barrier, at least a portion of said operator motor assembly movable depending upon an operating condition thereof; a counterbalance system adapted to be connected to the barrier, said counterbalance system coupled to said operator motor assembly to move the barrier; and an integral cable storage drum and transfer assembly connecting said operator motor assembly to said counterbalance system.
Abstract:
A spindle drive for a movable component includes a threaded spindle which is rotatable about a spindle axis; a spindle nut which engages the threaded spindle; and a transmission element which can be connected to the movable component, the transmission element being fixed against rotation about the spindle axis and being axially drivable by rotation of the spindle nut. An intermediate element, which is fixed against rotation relative to the spindle nut, extends axially with respect to the threaded spindle and is rotatable relative to the threaded spindle. A drive is connected to rotate one of the intermediate element and the threaded spindle; and the other of the intermediate element and the threaded spindle can be fixed against rotation.
Abstract:
An operator for use in connection with a door system including an axle having an operator framework supporting an operator motor, the operator framework defining a clearance adapted to insertably receive the axle therein, a gear assembly defining a bore in which the axle is received and including a removable gear segment adapted to selectively medially open the bore to receive the axle, wherein the motor is interconnected with the gear assembly to cause rotation thereof.
Abstract:
A position detection arrangement for a functional element (1) which can be positioned motor-driven in a motor vehicle, a drive arrangement (2) being coupled via a drive train (3) to the functional element (1) and the functional element (1) thus being positionable by a motor (4), there being a measuring unit (5) which is assigned to the drive train (3) and which includes a sensor unit (6) and a gearing with a drive side and a driven side, the drive side being assigned to the drive train (3) and the driven side being assigned to the sensor unit (6). It is suggested that the gearing is realized as a tumble gearing (7) with a tumbler gear (8) and a ring gear (9).
Abstract:
The invention relates to an adjustment drive, particularly a window actuating drive in a motor vehicle, with a gearing worm capable of being driven by an electric motor. Said gearing worm is situated in mesh with a first worm gear. Provision is made according to the invention for at least a second worm gear to be situated in mesh with the gearing worm.
Abstract:
An actuator is disclosed which can be used in multiple applications, and which provides both linear and rotary outputs. The device comprises a motor driven rotor having clutch plates on both sides thereof. One clutch plate includes a gear driven output, and the other clutch plate drives a linear rack for the linear output. An electromagnet controls the engagement of the first and second clutches.
Abstract:
A drive arrangement for actuating a hatch of a motor vehicle with a drive for producing driving having a drive motor for producing movement of the hatch between an open position and a closed position and having a transmission linkage connected on the output side of the motor. The transmission linkage has a first driven lever and a second driven lever for transmission of pushing forces and/or pulling forces to the hatch, and the driven levers, in the installed state, converge on a joint arrangement which is located on the hatch and are coupled to it by drive engineering in a manner such that the lines of dynamic effect of the two driven levers form an included angle with one another which corresponds to the respective position of the hatch.