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Patent Searching and Data


Title:
ROTARY BRUSH CONTROLLER FOR FLOOR CLEANER
Document Type and Number:
Japanese Patent JP2004351216
Kind Code:
A
Abstract:

To supply a rotary brush controller of a floor cleaner that can gain the optimum cleaning result without requiring operator's special skill.

The controller of a rotary brush (8) of the floor cleaner (1) includes a lifting device (15) suitable for adding lifting power (15a) that can lift the rotary brush (8) to remove the rotary brush (8) from a surface (7) to be cleaned and an actuator (16) suitable for adding operation power (16a) against the lifting power (15a) according to commands. In addition, the rotary brush (8) and the actuator (16) are connected with each other. The controller also includes several adjusters (24) that are suitable to arbitrarily selecting the operation power (16a) to selectively pushing the rotary brush (8) to the surface (7) to be cleaned and that are suitable to almost constantly maintaining the operation power (16a) at concavoconvex places of the surface (7) to be cleaned.


Inventors:
SCITA MICHELE
Application Number:
JP2004159723A
Publication Date:
December 16, 2004
Filing Date:
May 28, 2004
Export Citation:
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Assignee:
DULEVO INTERNATL SPA
International Classes:
A47L11/164; A47L11/18; A47L11/19; A47L11/24; A47L11/40; A47L11/16; E01H1/05; E01H1/08; (IPC1-7): A47L11/16; A47L11/164; A47L11/18; A47L11/19
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Shinozaki Masami
Masaya Nishiyama