DEBRIS COLLECTION DEVICE FOR BAGLESS VACUUM CLEANERS

摘要

A vacuum cleaner that includes a base suction unit, an apparatus handle, and a main body having a debris collection device removably secured to the main body. The debris collection device includes a debris collection canister within which debris accumulates, a handle located on the debris collection canister, and an actuatable flapper located adjacent a collective debris release outlet from which accumulated debris is released from the debris collection canister, and a controlled tension apparatus that controls an angular range of movement of the flapper.