Patent ID: 6494806
Filing Date: 2002-12-17
Classification: F16H,Y10T

Abstract:
A lubricating oil supply system for an infinitely variable transmission comprising:an infinitely variable transmission having a transmission shaft rotatably mounted through a wall section located in a casing; a lubricating oil path provided in the transmission shaft, said infinitely variable transmission being housed in a transmission case formed in said casing partly defined by said wall section; an input rotary member being disposed on an outside surface of said transmission case, said input rotary member being relatively unrotatably coupled with said transmission shaft outside of said transmission case; and an oil pump for supplying lubricating oil to said lubricating oil path, said oil pump being located in said casing and said oil pump being mounted on and driven by said transmission shaft being mounted through said wall section, wherein a bearing member mounted on a cover of said oil pump is fitted around said input rotary member.