A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BACKPACK BLOWER
A blower comprising: a housing at least partially defining a chamber having a chamber inlet and a chamber outlet, the chamber having a non-circular cross-section proximate the chamber outlet; a tube assembly in fluid communication with the chamber, the tube assembly having a tube inlet coupled to the chamber outlet and a tube outlet, the tube assembly having a non-circular cross-section proximate the tube inlet; and an impeller operable to generate an air flow within the chamber and through the tube assembly.
BACKPACK BLOWER
A blower comprising: a housing at least partially defining a chamber having a chamber inlet and a chamber outlet, the chamber having a non-circular cross-section proximate the chamber outlet; a tube assembly in fluid communication with the chamber, the tube assembly having a tube inlet coupled to the chamber outlet and a tube outlet, the tube assembly having a non-circular cross-section proximate the tube inlet; and an impeller operable to generate an air flow within the chamber and through the tube assembly.
BACKPACK BLOWER
RUCKSACKGEBLÄSE
SOUFFLANTE DE SAC À DOS
HOFFMAN RONALD J (author) / NOLIN ERIC (author) / HOLMAN CHRISTOPHER A (author) / ECKARD LANCE A (author)
2022-05-18
Patent
Electronic Resource
English