Low noise and less vibration vacuum cleaner

A blower assembly of a vacuum cleaner having an electric blower, comprising:

• vibration absorbing means for absorbing vibrations generated by the electric blower, said vibration absorbing means being disposed at a first and second ends of the electric blower;
• noise shielding means, including a blower case and an intermediate case telescopically disposed between each other in the vacuum cleaner, for shielding noise generated by the electric blower;
• flow path changing means disposed between the noise shielding means for curving a plurality of times and extending a flow path of air discharged from said electric blower;
• noise absorbing means for suppressing the noise by absorbing the noise transferring with the air flowing through the flow path of air, said noise absorbing means being disposed on an inside surface of the noise shielding means;
• and
• wherein the noise absorbing means comprises:
• at least one filter being attached around a motor portion of said electric blower, and on an inside surface of a second surface of said blower case respectively;
• and
• at least one noise absorbing member attached on an inside surface of said intermediate case and on an inside circumferential surface of a cylindrical wall of said blower case respectively.

A blower assembly of a vacuum cleaner having an electric blower, comprising:

• vibration absorbing means for absorbing vibrations generated by the electric blower, said vibration absorbing means being disposed at a first and second ends of the electric blower;
• noise shielding means, including a blower case and an intermediate case telescopically disposed between each other in the vacuum cleaner, for shielding noise generated by the electric blower;
• flow path changing means disposed between the noise shielding means for curving a plurality of times and extending a flow path of air discharged from said electric blower;
• noise absorbing means for suppressing the noise by absorbing the noise transferring with the air flowing through the flow path of air, said noise absorbing means being disposed on an inside surface of the noise shielding means;
• wherein said vibration absorbing means includes:
• a first blower shock absorbing member, disposed between an inside surface of the blower case and an outside surface of the electric blower at the first end, the first blower shock absorbing member of the electric blower surround the outside surface and a part of a side surface of the electric blower at the first end;
• and
• a second blower shock absorbing member disposed at a center of a surface at the second end of the electric blower;
• and
• wherein a shock absorbing member receiving section is disposed at a center of an inside surface of a second surface of said blower case in an integral form, a projected portion being formed at a center of an outside surface of the second surface of said blower case, and said second blower shock absorbing member being disposed in said shock absorbing member receiving section.