发明名称 Plate for a compressible elastomeric spring
摘要 A plate for a compressible elastomeric spring is formed from a predetermined material and has each of a first substantially flat surface, an opposed second substantially flat surface, a predetermined thickness and a predetermined shape. Prongs are provided on at least one surface of the plate and extend outwardly at a predetermined angle relative thereto for mechanically interlocking the plate with an axial end an abutting elastomeric pad. Prongs may have trapezoidal shape. An axial aperture may be also provided with the prongs located on or in close proximity to a peripheral edge of the apertures. Prongs may be also provided on the opposed surface of the plate for mechanically interlocking the plate with an axial end of another abutting elastomeric pad. Annular ring-like projections are also provided for mechanically interlocking the plate to at least one elastomeric pad.
申请公布号 US7857273(B2) 申请公布日期 2010.12.28
申请号 US20080150926 申请日期 2008.05.01
申请人 WABTEC HOLDING CORP. 发明人 SPRAINIS RONALD J.;RING MICHAEL E.;ANDERSON BRADLEY;MARLOW JONATHON
分类号 F16F1/40 主分类号 F16F1/40
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