PUMP FOR PROVIDING GREASE

摘要

A grease supply pump is provided to prevent the thermal transformation and fatigue failure by molding an inner reinforcement rib within supply pump housing into one body. A grease supply pump comprises: an eccentric body(32) inserted and jointed in an axis(15) of a motor(14), installed on a lower part of a steering paddle assembly(22) within a pump housing; an element assembly(34) consisting of a spring(42) providing the elastic restoring force to a piston(40) while compacted in the reversing of the piston; a connector(45) for the pump power on combined in the outer surface of the pump housing; a binding hole(46) concavely formed in the inside of the pump housing in order to bury a PCB having an operating time lamp and a latency time lamp; and finishing plug(48) connected in a fastener.