An automotive alternator includes a magnet holder that is composed of first and second magnet holder pieces. In an embodiment, devices connected in a chain by a shared bus are also connected by an independent electrical connection between each pair of neighboring devices. Therefore, the portability of a mobile information terminal can be improved. The products of the reactions can be collected as slurries, dewatered, and dried for use as fertilizers, or once the slurries have been dewatered, used directly as fertilizers. The ball ramp mechanism applies a clutch engagement force on the friction clutch assembly, thereby transferring drive torque from the first rotary member to the second rotary member. The compound is a polycyclic compound comprising at least two ring components, wherein the polycyclic compound comprises at least one sulphamate group attached to at least one of the ring components, and wherein at least one oxime group is attached to or is part of at least one of the ring components.