摘要:
Die Erfindung betrifft ein Verfahren zum Betrieb eines sich selbsttätig innerhalb einer Umgebung fortbewegenden Bodenbearbeitungsgerätes (1), wobei eine Detektionseinrichtung (2) des Bodenbearbeitungsgerätes (1) Merkmale einer zu reinigenden Fläche detektiert und mit Referenzmerkmalen von Teppichen (3) vergleicht. Um ein solches Bodenbearbeitungsgerät (1) vorteilhaft weiterzubilden, wird vorgeschlagen, dass bei Erkennen eines Teppichs (3) ermittelt wird, ob und wo der Teppich (3) Fransen (4) aufweist, wobei die Fransen (4) mittels einer Kämmeinrichtung (5) des Bodenbearbeitungsgerätes (1) in eine definierte Richtung relativ zu dem Teppich (3) ausgerichtet werden.
摘要:
The air remover includes a portable case (1) to hold in hands and to use for the extraction of pet hair and lint, fit for a domestic and an industrial use. It realizes the extraction of pet hair and bubbles through a motion of translation on fabric, which can be linear or circular as regards the fabric. The arranged action of two different operations fit to safeguard the fabric that you want to clean.
摘要:
A surface debris removal apparatus comprises a head unit (1), a removable debris reservoir (2), a removable rechargeable power source (6) and a handle (4) incorporating a device operation switch (23). The head unit (1) incorporates two easily removable elongate cylindrical rotating cleaning bars (7) that are driven such that they contra rotate, and are positioned close to one another at the forward region of the head unit (1).
摘要:
A brush for a surface cleaning apparatus comprises a substantially cylindrical member provided with a plurality of tufts of bristles (118, 119, 121) extending substantially radially therefrom. The bristles are of first and second lengths, the first length (121) being longer than the second length (119). Bristles of both the first and second lengths are distributed substantially along the axial length of the substantially cylindrical member, whereby the bristles of the first length are adapted to reach down into irregularities in a surface (104) to be cleaned.
摘要:
A surface cleaning apparatus comprises a body (1; 106) and an elongate rotatable brush arrangement (11; 116) positioned within and extending transversely across the body in a forward region thereof. An auxiliary brush arrangement (134) is provided at a side of the body of the apparatus and is connected to the elongate brush assembly by drive means (142, 144) for rotating the auxiliary brush arrangement from the elongate brush arrangement.
摘要:
A surface cleaning apparatus comprises a body (1; 106) including a rear compartment (3; 108), a forward compartment (9; 114) and an intermediate compartment (17; 124) arranged between the rear and forward compartments. An elongate rotatable brush arrangement (11; 116) is positioned within and extends across the forward compartment (9; 114). An electric motor (5; 110) is positioned in the rear compartment (3; 108), and drive means (25, 27, 29; 128, 130, 131) extends between the rotatable brush arrangement and the electric motor.
摘要:
A robot vacuum cleaner (1) that automatically vacuums dust accumulated on a floor while navigating a cleaning area; a method of controlling the robot vacuum cleaner (1), including a main body (10) that navigates the floor; a first detector (60) that detects an obstacle close to the main body (10); an auxiliary cleaner (100) that is mounted on the main body (10) to protrude and retract a second detector (300) that detects a protrusion state or a retraction state of the auxiliary cleaner (100); and a controller (200) that determines an abnormal operation of the auxiliary cleaner (100) based on a result of the detection of the second detector (300), and controls a protrusion operation or a retraction operation of the auxiliary cleaner (100) according to a result of the determination.
摘要:
An autonomous coverage robot comprising: a chassis; a drive system mounted to the chassis and configured to maneuver the robot over a cleaning surface; and a cleaning assembly mounted on the chassis, the cleaning assembly comprising: a roller housing (380); a first roller (110, 310) rotatably mounted to the roller housing (380) and defining a first longitudinal axis and being rotatable about the first longitudinal axis in a first direction; a second roller (120, 320) rotatably mounted to the roller housing (380) rearward of and substantially parallel to the first roller (110, 310), the second roller (120, 320) defining a second longitudinal axis and being rotatable about the second longitudinal axis in a second direction opposite of the first direction; wherein the second roller (120, 320) is spaced from the first roller (110, 310) to form an air gap therebetween; and wherein the first and the second rollers (110, 120, 310, 320) are each resiliently compressible to allow passage of an object having a dimension larger than the air gap between the first and second rollers (110, 120, 310, 320).