Attracted by the possibilities of the "Silent Knight" engine Daimler's chairman contacted Charles Yale Knight in Chicago and Knight settled in England near Coventry in 1907. Daimler bought rights from Knight "for England and the colonies" and shared ownership of the European rights, in which it took 60%, with Minerva of Belgium. Daimler contracted Dr Frederick Lanchester as their consultant for the purpose and a major re-design and refinement of Knight's design took place in great secrecy.