| 摘要 |
PURPOSE: An apparatus for automatically injecting and collecting oil for a car is provided to automatically, easily, and quantitatively inject the oil and to prevent the leakage of the oil and the inflow of foreign matters. CONSTITUTION: An apparatus for automatically injecting and collecting oil for a car includes a support, a gear housing(140), an oil storage part, a driven gear, and a driving gear(200). The gear housing communicates with the cylindrical oil storage part through an oil feeding pipe between the gear housing and the oil storage part, and the oil feeding pipe is installed on the gear housing. The driven gear is rotatably installed inside the center of the gear housing. The driving gear inside the driven gear is rotatably engaged with the driven gear, and a gap part(230) filled with the oil is formed inside the driven gear. The oil flows into the gap part through the feeding pipe, and then flows into an oil opening/closing part through an oil feeding hose.
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