48results about How to "Uniform construction" patented technology

Stators for an electrical machine which are fitted with a polyphase winding which is in the form of a plug-type winding and the winding sections of which run through slots of the stator and comprise a plurality of different conductor elements are already known. At least some of the said conductor elements have in each case two conductor limbs and in each case one connecting conductor which connects the two conductor limbs, wherein an even number of n conductor limbs is arranged one above the other in the radial direction with respect to a stator axis in each slot. Each conductor limb of one of the conductor elements is provided in its slot in a specific position with respect to a slot base of the slot. These polyphase windings comprise a comparatively large number of different conductor elements, in particular so-called special conductors which differ from the standard conductor elements. These special conductors increase the manufacturing costs. In the case of the stator according to the invention, a few different conductor elements are provided for the polyphase winding. According to the invention, it is provided that the lower conductor elements (5) each have conductor limbs (5.1) which are situated in the same position and the upper conductor elements (6) each have conductor limbs (6.1) which are situated in the same position, wherein the step width of the lower conductor elements (5) in relation to the step width of the upper conductor elements (6) differs by the value of one, in particular is greater by the value of one.

A spacer, a split gate flash memory cell, and related method of forming the same. In one aspect, a composite spacer includes a first spacer insulating layer having a first deposition distribution that varies as a function of a location on a substrate. The composite spacer also includes a second spacer insulating layer having a second deposition distribution that varies in substantial opposition to the first deposition distribution. In another aspect, a composite spacer includes a first spacer insulating layer having a substantially uniform deposition distribution across a surface thereof. The composite spacer also includes a second spacer insulating layer having a varying deposition distribution with a thinner composition in selected regions of the memory cell. In another aspect, a coupling spacer provides for a conductive layer that extends between a floating gate and a substrate insulating layer adjacent a source recessed into the substrate of the memory cell.

The invention relates to a method for constructing ground foundation by a bituminous concrete paver. In the prior art, as the mechanization level of construction is not high, the phenomenon of poor control of the mixing rate of a mixed material, unstable dosage of a stabilizer, uneven and impervious stirring and watering and no guarantee of elevation and leveling degree are generated. The method comprises that the following steps: firstly, selecting an initial elevation value of the paver; determining Matsukata coefficient K of a paving layer; measuring the camber of a structural layer completed by the pavement through a water level; determining the hammer pressure and the vibrating beam pressure of the paver; intensively stirring a foundation material by a stirrer; adjusting the positionsof a spiral conveyor and an anterior baffle plate; adjusting the distance between the spiral conveyor and the ground to the paving thickness of 1.25; and paving the ground by the bituminous concretepaver at a speed of 2 meters per minute and then grinding the ground by a vibrating type road roller. The method is used for constructing an asphalt concrete road foundation.