Abstract: The present invention is a rectifier assembly, which has a first support and a second support. The supports have either a ring or plate shape. Each support has an inner peripheral surface with inwardly facing diode mounting surfaces. A diode is mounted to each of the inwardly facing diode mounting surfaces. Phase connectors connect one diode from the first support with one diode from the second support. The supports are received within an electrically insulated housing. The diodes are connected to the supports such that when assembled, each diode is perpendicular to a central axis that extends along a length the electrically insulated housing. During operation of the rectifier assembly, both supports rotate about the axis.

Abstract: An adaptable rotating rectifier and suppression resistor assembly is designed to fit and mate with state-of-the-art, two-pole generators with maximum flexibility to accept a variety of known possible diode configurations and a relatively large suppression resistor in a cost effective manner. A tubular housing of the assembly has an axially extending internal cavity with a plurality of bus bars arranged in fixed, spaced relation in a radially outer portion of the internal cavity so as to extend axially along the internal cavity. A plurality of diodes of any one of at least three significantly different configuration diodes and a suppression resistor are arranged in line along the axis of the internal cavity with radially outwardly extending spring contact plates electrically connecting the diodes and suppression resistor with the bus bars. A desired preload force is provided on these components between an end cap at one end of the housing and a retainer at the other.