FIELD: electricity.
SUBSTANCE: electric linear driving device comprises an outer body, including a body tube and two body covers arranged on its ends. The outer body defines in its inner part a receiving space, where a driving part of the drive unit is installed in the form of an electrodynamic linear direct drive; and an output rod of the drive stretches via the front body cover. From a driving coil accessory of the drive unit an electric working cable stretches to a facility of a central electric interface. The facility of the central electric interface is arranged at the side on the body tube, and the electric working cable and a signal cable stretch in a cable channel formed in the body tube wall.
EFFECT: invention provides for an electric linear driving device protection against mechanical damage in process of usage and optimal characteristics of electric connection.
23 cl, 9 dwg
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Authors
Dates
2013-01-20—Published
2008-08-28—Filed