EP 2764189 B1 20171220 - SPRING MOUNTING CONE FOR A TORSION SPRING HAVING A TORQUE-TRANSMITTING LEG BENT INWARD OR OUTWARD
Title (en)
SPRING MOUNTING CONE FOR A TORSION SPRING HAVING A TORQUE-TRANSMITTING LEG BENT INWARD OR OUTWARD
Title (de)
FEDERAUFNAHMEKONUS FÜR EINE TORSIONSFEDER MIT EINEM NACH INNEN ODER AUSSEN ABGEBOGENEN DREHMOMENTÜBERTRAGUNGSSCHENKEL
Title (fr)
CÔNE DE LOGEMENT POUR UN RESSORT DE TORSION AVEC UNE BRANCHE DE TRANSMISSION DE COUPLE COURBÉE VERS L'INTÉRIEUR OU L'EXTÉRIEUR
Publication
Application
Priority
- DE 202011051560 U 20111006
- EP 2012069896 W 20121008
Abstract (en)
[origin: WO2013050614A1] The invention relates to a spring mounting cone (1) for a spring end (25) of a spiral torsion spring (24), having a bent torque-transmitting leg (26) and comprising a circumferential surface (8) for radially supporting the torsion spring at the internal circumference of the torsion spring, at least one flank (9, 10) protruding from the circumferential surface (8) and extended in the circumferential direction for engaging between spring windings (27) of the torsion spring (24), an opening (11) in the circumferential surface (8), bounded by a torque-transmitting edge (12), for accommodating and supporting a torque-transmitting leg (26) of the torsion spring (24) bent inward, and a projection (16) that points radially outward and that is axially adjacent to the circumferential surface (8). The projection (16) has a hole (15) at a radial distance from the adjacent circumferential surface (8), which hole is designed to anchor a stop (19) in the circumferential direction for a torque-transmitting leg (26) of the torsion spring (24) bent outward.
IPC 8 full level
E05D 13/00 (2006.01)
CPC (source: EP)
E05D 13/1261 (2013.01); E05Y 2900/106 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 202011051560 U1 20111115; DK 2764189 T3 20180409; EP 2764189 A1 20140813; EP 2764189 B1 20171220; PL 2764189 T3 20180731; WO 2013050614 A1 20130411
DOCDB simple family (application)
DE 202011051560 U 20111006; DK 12781051 T 20121008; EP 12781051 A 20121008; EP 2012069896 W 20121008; PL 12781051 T 20121008