A multiple speed power transmission comprising: an input shaft, an output shaft, a first epicyclic gearing assembly with five rotating members, a second epicyclic gearing assembly with three rotating members, two clutches, and four brakes capable of producing nine forward speed ratios and one reverse speed ratio when clutches and brakes are applied in combinations of two. The wireless communication device comprises a printed circuit board, a cover, and a planar antenna module. During operation, the synchronization circuit receives a request to simultaneously access two or more synchronized data storage locations. The layer 2 data discard acknowledgment PDU is then transmitted to the first station. In addition, the molding composition can further comprise an unsaturated aliphatic hydrocarbon in an amount of up to 5% by weight. The fluid conveying system has a front valve device and a rear valve device controllable independently of the front valve device, for opening and closing the annular space openings, and an outlet opening for tapping the partial flow from the fluid conveying system.