The present disclosure relates to a mechatronic actuator consisting of a housing incorporating a shell and a three-phase electric motor formed by a stator excited by electrical coils and by a magnetized rotor, driving an output shaft by means of a gear train, the axis of the rotor, the axis of the output shaft and the axes of the intermediate toothed wheels being parallel, the stator having a radial triangular star shape, the three wound poles forming the three branches of the star, the axes of symmetry of two consecutive wound poles forming a mechanical angle of 120°, the housing also incorporating an electronic circuit, including a capacitor for filtering the electrical signal, the shell having a longitudinal axis, characterized in that the stator is positioned in the hosing in such a way that the axis of symmetry of one of the three wound poles forms an angle of between 70 and 110° with the longitudinal axis.

A multi-rotor electric machine having a stator, a first rotor magnetically coupled to the stator and a second rotor magnetically coupled to the stator is disclosed. A method of operating the electric machine comprises driving a gear via a first face of the gear using the first rotor and driving the gear via a second face of the gear using the second rotor.

The invention relates to an implantation device for implanting a vascular implant, which enables a vascular implant to be easily positioned and to be discharged in a slip-free manner.

The present disclosure relates to a mechatronic actuator consisting of a housing incorporating a shell and a three-phase electric motor formed by a stator excited by electrical coils and by a magnetized rotor, driving an output shaft by means of a gear train, the axis of the rotor, the axis of the output shaft and the axes of the intermediate toothed wheels being parallel, the stator having a radial triangular star shape, the three wound poles forming the three branches of the star, the axes of symmetry of two consecutive wound poles forming a mechanical angle of 120, the housing also incorporating an electronic circuit, including a capacitor for filtering the electrical signal, the shell having a longitudinal axis, characterised in that the stator is positioned in the hosing in such a way that the axis of symmetry of one of the three wound poles forms an angle of between 70 and 110 with the longitudinal axis.

A waste management device and a modular power system for such are disclosed. The waste management device may be a compactor or a shredder. The waste management device includes a cylindrical component for handling the waste, and a modular power system arranged to transmit power from one/more motors to the cylindrical component. The modular power system includes an internal gear wheel, a frame and one or more motors attached to the frame. Driving gear wheels of the motors are operably connected to the internal gear wheel such that power of the one or more motors is transmitted from the driving gear wheel(s) to the internal gear wheel.

A speed reducer includes an input shaft, an output shaft, and a gear assembly coupled to the input shaft. The gear assembly includes a housing, an external gear, and at least two internal gears. The external gear is located within the housing and inscribes the at least two internal gears. One side of the at least two internal gears is rotatably coupled to the input shaft, and another side of the at least two internal gears is coupled to a connecting column of the output shaft. The at least two internal gears are offset on the input shaft, and the input shaft drives the at least two internal gears to maintain engagement with the external gear. The connecting column maintains transmission of the output shaft and the at least two internal gears.

A final transmission for agricultural and industrial motor vehicles. The transmission includes a differential unit having a support structure and a differential that transmits an input motion to an intermediate transmission shaft and a transfer unit with a final shaft that transmits the motion to the driving wheel. The final transmission also has a toothed output wheel integral to the intermediate transmission shaft which engages respectively with an internally toothed crown wheel and with an intermediate toothed wheel, and also at least one toothed support wheel which engages with the internally toothed crown wheel and with the intermediate toothed wheel.

This compressor is provided with a motor, a plurality of shafts each having a gear, a housing (30), and a plurality of impeller sections. The housing (30) includes a first housing element (31) and a second housing element (32) connectable to the first housing element from above and separable from the first housing element. A first upper end surface support section (41) is formed on an upper end surface of the first housing element (31). The housing (30) has at least one insertion support section (40A) having a shape that enables insertion of the gear and that supports the shaft, at a height position different from a height position of the first upper end surface support section (41).

The present disclosure relates to a mechatronic actuator consisting of a housing incorporating a shell and a three-phase electric motor formed by a stator excited by electrical coils and by a magnetized rotor, driving an output shaft by means of a gear train, the axis of the rotor, the axis of the output shaft and the axes of the intermediate toothed wheels being parallel, the stator having a radial triangular star shape, the three wound poles forming the three branches of the star, the axes of symmetry of two consecutive wound poles forming a mechanical angle of 120, the housing also incorporating an electronic circuit, including a capacitor for filtering the electrical signal, the shell having a longitudinal axis, characterised in that the stator is positioned in the hosing in such a way that the axis of symmetry of one of the three wound poles forms an angle of between 70 and 110 with the longitudinal axis.

A transmission speed reduction device, comprising: a worm assembly (1) which is located within a container body (2), a worm wheel assembly (3) and an output axle (4); an input axle (11) is provided on the worm assembly (1), while the worm assembly (1) and the worm wheel assembly (3) achieve primary stage mesh transmission there between by means of worm teeth which are provided on the worm assembly (1) and a first worm wheel tooth (34) which is provided on the worm wheel assembly (3); the worm wheel assembly (3) and the output axle (4) achieve secondary stage mesh transmission by means of an intermediate rotary body (32) which is provided on the worm wheel assembly (3) and a rotary disc assembly (5) which is fixed on the output axle (4). The transmission speed reduction device has a compact structure, a large transmission ratio, is high precision, has low friction wear, and is easily applicable in the development of industrial production and manufacturing, while being low cost and being suitable for precision heavy load transmission scenarios having large transmission ratio requirements and volume restrictions, such as joints of industrial robots and the like.