Abstract: A geared motor is provided, including an electric motor, a transmission, a drive shaft and a switching device arranged on the drive shaft. The switching device includes a single housing that is distinct and separate from an electric motor housing and a transmission housing. The switching device also includes a contactless, absolute position-measuring device and an evaluation unit, each provided within the single housing, a gear wheel coupled to the drive shaft, and an output unit. The switching device is coupled to the position-measuring device by a pinion, which rotates about the same rotational axis as the drive shaft.

Abstract: A geared motor is provided, including an electric motor, a transmission, a drive shaft and a switching device arranged on the drive shaft. The switching device includes a single housing that is distinct and separate from an electric motor housing and a transmission housing. The switching device also includes a contactless, absolute position-measuring device and an evaluation unit, each provided within the single housing, a gear wheel coupled to the drive shaft, and an output unit. The switching device is coupled to the position-measuring device by a pinion, which rotates about the same rotational axis as the drive shaft.

Abstract: A switching device for switching an electric motor, where the switching device is arranged on a component which is driven in rotation by the motor. The switching device is characterized in that a contactless, absolute position-measuring device, an evaluation unit for evaluating position signals and an output unit for outputting switching information for indirectly switching and/or directly switching the motor current as a function of a position signal are provided within a single housing.

Abstract: A transmission device for installation on a driveshaft, having a base body which encloses the driveshaft, a pinion which in the mounted state is arranged in the base body and on the driveshaft, and a rack which interacts with the pinion and runs through the base body. The transmission device is distinguished by the fact that the base body is open on one side in such a way that it can be fitted onto a driveshaft in the radial direction, and in that the pinion is in multiple parts such that it is possible to perform a mounting process on the driveshaft during which the parts of the pinion can be joined together by a radial movement with respect to the driveshaft.

Abstract: Gear device for fitting to a drive shaft, having a base member which at least partially surrounds the drive shaft, a pinion which is arranged in the assembled state on the drive shaft, and a toothed rod which in the assembled state is assembled on the base member cooperates with the pinion and extends through the base member, wherein the base member is open at one side in such a manner that it can be fitted to a drive shaft in a radial direction. The gear device is characterized in that the base member comprises a retention member, wherein the retention member is configured to secure the pinion in the assembled state arranged on the base member in a position relative to the base member without additional components.

Abstract: A canopy device including a drive unit for moving a canopy material and at least two girders that extend in a movement direction of the canopy material and which are spaced apart from each other transversely to the movement direction of the canopy material. The canopy material can be moved from an opened actuating state to various actuating states between the girders. The drive unit is fixed in position and includes a transmission arrangement and an actuating element able to move along a girder, which are coordinated such that a driving action can be transmitted from the drive unit to the actuating element. The actuating element is designed for a connection to the canopy material and is coupled to a gear wheel of the transmission arrangement, which is drivable by the drive unit. The gear wheel interacts with a tooth contour formed along the girder.

Abstract: A winding device for the covering of building openings, comprising a sheetlike, flexible cover element for at least partial covering of the at least one building opening and a winding element driven by a drive unit for adjusting a cover surface of the covering, wherein the cover element can be wound and unwound with the winding element. According to the invention, in addition to a first cover element, there is provided a second cover element), which can be arranged overlapping with the first cover element in the covering state, wherein the cover elements can be wound and unwound with a winding element.

Abstract: Gear device for fitting to a drive shaft, having a base member which at least partially surrounds the drive shaft, a pinion which is arranged in the assembled state on the drive shaft, and a toothed rod which in the state assembled on the base member cooperates with the pinion and extends through the base member, wherein the base member is open at one side in such a manner that it can be fitted to a drive shaft in a radial direction. The gear device is characterized in that the base member comprises a retention member, wherein the retention member is configured to secure the pinion in the state arranged on the base member in a position relative to the base member without additional components.

Abstract: A transmission device for installation on a driveshaft, having a base body which encloses the driveshaft, a pinion which in the mounted state is arranged in the base body and on the driveshaft, and a rack which interacts with the pinion and runs through the base body. The transmission device is distinguished by the fact that the base body is open on one side in such a way that it can be fitted onto a driveshaft in the radial direction, and in that the pinion is in multiple parts such that it is possible to perform a mounting process on the driveshaft during which the parts of the pinion can be joined together by a radial movement with respect to the driveshaft.

Abstract: A switching device for switching an electric motor, where the switching device is arranged on a component which is driven in rotation by the motor. The switching device is characterized in that a contactless, absolute position-measuring device, an evaluation unit for evaluating position signals and an output unit for outputting switching information for indirectly switching and/or directly switching the motor current as a function of a position signal are provided within a single housing.

Abstract: The invention relates to a winding apparatus for covering an opening. According to the invention transmitting means are provided for interaction between a drive unit and a winding element, having a windable pulling element which is received between a first rotatable winding body and a second rotatable winding body in such a manner that the pulling element can be wound and unwound by way of the first winding body which is driveable by the drive unit, wherein the second winding body and the winding element are rotatably coupled together and wherein the cover element can be wound by way of an unwinding operation of the pulling element from the second winding body.

Abstract: The invention relates to a winding device and to a method for covering wall openings or windows. The winding device comprises a covering element that can be rolled up, a deflecting element that has a wave-like design, or is simply formed by a bottom hemline, or a bottom woven fabric edge and/or longitudinal edge, and at least on raising and lowering unit. In addition, the covering element is provided with an upper longitudinal edge, which is preferably arranged in parallel to the deflecting element. The lower longitudinal edge is either connected to the deflecting element, or is formed by the same, so that as a result of a rotation of the deflecting element, or of the lower woven fabric edge and/or longitudinal edge, about a horizontal axis, the covering element can be rolled up or down. The raising and lowering unit comprises at least one cord, wherein at least one free end of the cord is connected to the raising and lowering unit.

Abstract: The invention relates to a winding apparatus for covering an opening. According to the invention transmitting means are provided for interaction between a drive unit and a winding element, having a windable pulling element which is received between a first rotatable winding body and a second rotatable winding body in such a manner that the pulling element can be wound and unwound by way of the first winding body which is driveable by the drive unit, wherein the second winding body and the winding element are rotatably coupled together and wherein the cover element can be wound by way of an unwinding operation of the pulling element from the second winding body.