Kernrechtsfrage
Whether the pension fund could apply the new 90% overinsurance limit to the disability pension from 1 March 2005.
Extrahierter Entscheid
Yes. The new cap complies with mandatory coordination rules and may also be introduced for extra-mandatory benefits under the fund's amendable regulations.
Extrahierte Begründung
The 90% cap matches Art. 24 BVV2 and is therefore not unlawful. For extra-mandatory coverage, pension funds may freely structure benefits within constitutional limits and may revise regulatory modalities where no vested right or individual assurance exists.