INTERNAL LUBE TANK LUBE LEVEL CONTROL SYSTEM
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Jan 2, 2020
app pub date -
Sep 10, 2019
filing date -
Sep 10, 2019
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A mechanical device lubrication level control system operates within a mechanical housing having a sump cavity and a lubricant director, where the lubricant director is located at the bottom of the housing. A mechanical gear set is located in the sump cavity and a lube tank is located in the lubricant director. There is located within in lube tank either a motor with a pump or an expandable air bladder that is inflatable by an air source. For the lube tank having the motor with the pump, the pump controls the lubricant within the sump cavity. For the lube tank having the expandable air bladder, the air source controls the lubricant within the sump cavity.
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