Patent ID: 11953029
Assignee: KUDOS MECHANICAL CO., LTD.
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F  B | IPC B  F

Claim 11:
12. The automatic oil return structure as claimed in claim 1, wherein the main body assembly has
a manual controlling channel connected to the automatic oil reflow channel;
a manual oil reflow blocking unit mounted in the manual controlling channel and having a manual elastic unit, a manual blocking unit, and an oil reflow lever; the manual elastic unit configured to push the manual blocking unit to block the automatic oil reflow channel; the oil reflow lever connected to the manual blocking unit; wherein when the oil reflow lever is pushed, the manual blocking unit is pushed away to connect the automatic oil reflow channel and the manual controlling channel;
a manual oil reflow channel connected to the manual controlling channel and the oil storage chamber of the housing.