MOLDED ARTICLE FOR POWER TRANSMISSION, AND METHOD AND APPARATUS FOR MOLDING THE SANE

摘要

PROBLEM TO BE SOLVED: To enhance the transfer properties of a power transmission surface and a bearing surface under a low pressure molding condition by selectively and locally generating a non-transfer part called as a sink at an arbitrary place other than a drive transmission surface and the bearing surface by controlling the shape of a molded article and a molding time. SOLUTION: A non-transfer part due to a sink is formed to an arbitrary surface other than a power transmission surface and a bearing surface at one or more place at a time of molding processing with respect to a part having function transmitting power by the mutual contact with a partner part between rotary shafts.