Park & Associates IP Law, P.C.
Oil injection apparatus
An oil injection apparatus includes: a storage unit extruding lubricating oil through an ejection hole formed at a lower end thereof; a discharge unit communicating with the storage through the ejection hole and discharging the lubricating oil outside according to a pumping operation; a plurality of discharge pumps arranged at regular intervals in a circumferential direction of the discharge unit and having respective first ends disposed in the discharge unit; and a driving unit rotating in a direction to sequentially press the first ends of the discharge pumps, which are disposed in the discharge unit, thereby causing the discharge pumps to perform the pumping operation in turn.
KLT CO., LTD.
F F F F F F F F F F
F16N F16N F16N F16N F16N F16N F16N F16N F16N F16N
inventional additional additional additional inventional inventional additional additional inventional additional
Deok-beum Seung-heon
Lee Lee