The present invention is a methodology for assembling a magnet onto a rotor for an energy storage apparatus. The methodology includes the step of mounting a magnet onto a mandrel. The methodology also includes the step of turning an outer diameter of the magnet to a predetermined size. The methodology further includes the step of turning a rim section of the rotor for receiving the magnet to a predetermined size. The methodology still further includes the step of attaching the magnet to the rim section. The methodology includes the step of removing the mandrel.
The present invention provides a driving unit for an analog meter. The size of the driving unit is modified into a column shape, so that the first tape and second tape of the stator unit can be placed in double layers, guiding more pins of the input terminal from the same side. The driving unit can simplify the manufacturing process, and the size of the components of the driving unit are greatly reduced, making assembly more flexible or emptying more space for other components. The more concentrated pin can be connected easily or can be provided with more options for connection.
A rotor of an electric motor for a motor vehicle is aligned to an axis of rotation for a crankshaft of an internal combustion engine having an internal combustion engine and an electric motor. A locator is provided on the crankshaft, a piloting tool is located radially by the first locator to the crankshaft. A stator of the electric motor is aligned to a second locator provided on the piloting tool. The stator is secured to the engine block. The rotor is aligned to the crankshaft and secured thereto.
