Patent ID: 8925958
Filing Date: 2015-01-06
Classification: B60G

Abstract:
1. Central Hanger bracket and equalizer for tandem suspension, used in trucks, trailers and semi-trailers, comprising: an equalizer comprising a body having an upper part and side walls, the upper part provided with an area in a convex or flat shape, the equalizer further comprising a retaining device located in a middle area of the side walls; and a hanger bracket provided with a flat or convex area, arranged on an upper middle portion of the hanger bracket, the hanger bracket further comprising a cylindrical pin fixed transversely in a middle area of the hanger bracket; wherein the upper part of the equalizer body and the flat or convex areas of the hanger bracket support each other to allow articulation and/or vertical inclination of the equalizer relative the central bracket for distribution of load between axles; and said cylindrical pin fixed transversely in the middle area of the hanger bracket, when in contact with the retaining device located in the middle area of the side walls of the equalizer, limits lower vertical displacement and longitudinal displacement of the equalizer relative to the central hanger bracket.