Kernrechtsfrage
Whether the pension fund could discontinue disability benefits from 1 September 2006 in the overcompensation calculation.
Extrahierter Entscheid
The complaint failed; the fund's overcompensation assessment remained valid, subject to the temporal correction regarding later child-rent changes.
Extrahierte Begründung
For the period before 1 August 2007, the insured income exceeded the overcompensation threshold even without any imputed residual earnings. For 1 August 2007 to 31 July 2008, the insured person did not rebut the presumption that a residual earning capacity matching the IV invalid income remained reasonably exploitable.