The beam convergence system, for a colour TV tube with three electron beam guns arranged in a circle, uses three U-shaped electromagnets, each of the latter being attached to a respective insulating plate, via which the electromagnets are secured to a common carrier. Pref. each of the ...
An electromagnetic drive for the operation of printing needles of a mosaic printing head includes a pivotally mounted armature for each needle which are arranged along a circular arc. The construction includes a common yoke for all of the electromagnets which comprises two concentric cups or walls ...
The uses of ultrasonography are gaining in medicine as it is a noninvasive technique that can provide as much or more information than older X-ray or...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your ...
These individual electromagnets must cooperate, in order to ensure that the proper fuel quantity of each injection device for proper point in time is injected. In the art, generally of the opinion that a reduction in the number of moving components or electrical components of the fuel injection ...
On the other hand, the electronic control injector currently used for gasoline engine comprises the port injection and in-cylinder direct injection valve, its working principle is that pulling directly the needle valve by electromagnets to achieve injection process control, thus it has advantages of ...
In the exemplary embodiment, the imaging system100also includes a superconducting magnet140formed from magnetic coils supported on a magnet coil support structure. However, in other embodiments, different types of magnets may be used, such as permanent magnets or electromagnets. A vessel142(also refer...