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Patent Searching and Data


Title:
ELECTROMECHANICAL ACTUATING DRIVE
Document Type and Number:
WIPO Patent Application WO/2015/022158
Kind Code:
A3
Abstract:
The invention relates to an electromechanical actuating drive (1), wherein an outer housing (3) of the electromechanical actuating drive or a part of said outer housing performs a rotational motion about a longitudinal centre axis of the outer housing. It is intended that a wiring harness (13) consisting of at least one electrical supply line and/or electrical control line (13a, 13b, 13c) is connected to a first connection (10) provided on the outer housing (3) at a first end of the wiring harness and to a second stationary connection (15) at a second end of the wiring harness. In order to reduce the mechanical loading of the wiring harness and the connections thereof and to create a space-saving arrangement, according to the invention, in the region of the first connection (10), the first end of the wiring harness (13) extends tangentially or concentrically to an outer lateral surface of the outer housing (3) or of a cylindrical component (4) connected to the outer housing in a rotationally fixed manner, the outside diameter of said cylindrical component being reduced in relation to the outside diameter of the outer housing (3). Furthermore, it is intended that the wiring harness (13), proceeding from said region, extends concentrically at a radial distance from the outer lateral surface (14), wherein the at least one electrical supply line and/or electrical control line (13a, 13b, 13c) is arranged in a transverse plane of the outer housing (3) or of the cylindrical component (4) extending through the first connection (10).

Inventors:
PFEIFFER, Daniel (Zuberg 3, Berg, 88276, DE)
HOFFMANN, Martin (Pfannenstiel 12, Friedrichshafen, 88048, DE)
Application Number:
EP2014/065863
Publication Date:
October 22, 2015
Filing Date:
July 24, 2014
Export Citation:
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Assignee:
ZF FRIEDRICHSHAFEN AG (Graf-von-Soden-Platz 1, Friedrichshafen, 88046, DE)
International Classes:
H02K5/22; B60G21/055; H02K26/00; H02G11/02; H02K5/26
Foreign References:
US20080106055A12008-05-08
JPH0919127A1997-01-17
EP1746708A22007-01-24
FR2925619A12009-06-26
US20070210666A12007-09-13
US20110005264A12011-01-13
DE202004002254U12004-04-15
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