Patent ID: 11877541
Assignee: nan
Field: Furniture, games (Other fields)
Classification: CPC A  F | IPC A  F

Claim 12:
13. A debris removal apparatus comprising:
a shaft having a lengthwise axis, a first end, a second end, a first portion, a second portion, a third portion, and defining an opening on the second end, a passageway in fluid communication with the opening, and a plurality of inlet openings in fluid communication with the passageway, the first portion extending from the first end toward the second end, the second portion disposed between the first portion and the third portion, the third portion extending from the second end toward the first end to the second portion, the second portion having a length measured along the lengthwise axis of the shaft between about 10 inches and about 40 inches, the passageway extending from the opening on the second end and toward the first end, each opening of the plurality of inlet openings positioned on the third portion;
an energy source disposed on the shaft;
a motor operatively connected to the energy source and disposed between the plurality of inlet openings and the second end of the shaft; and
a fan attached to the motor;
further comprising an insert disposed within the passageway, the insert having an insert first end, an insert second end, and an insert main body defining an insert passageway having an insert first inside diameter at the insert first end and an insert second inside diameter at the insert second end that is less than the insert first inside diameter.