Cleaning brush for a floor cleaner and floor cleaner with a cleaning brush
First Claim
1. A floor cleaner, comprising a housing which forms a brush accommodating compartment, a cleaning brush arranged in the brush accommodating compartment with two separate brush units, and a drive device for the cleaning brush, the respective brush unit having a brush body defining a brush axis and being provided with cleaning bristles and having a first end and a second end, and the respective brush unit comprising at the first end or in the region of the first end a torque receiver device, the drive device coupling to the torque receiver device at the first end of the brush body of the respective brush unit and rotationally driving the respective brush unit, wherein the respective brush unit comprises a bearing device for mounting on the floor cleaner, which is arranged between the first end and the second end, the brush units being adapted to be connected to and released from the floor cleaner separately from each other.
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Accused Products
Abstract
The invention relates to a cleaning brush for a floor cleaner, in particular, a self-propelled and self-steering floor cleaner, including at least one brush unit having a brush body defining a brush axis and being provided with cleaning bristles and having a first end and a second end, the at least one brush unit including at the first end or in the region of the first end a torque receiver device for coupling with a drive device of the floor cleaner. To provide such a cleaning brush which can be reliably mounted on a floor cleaner in a constructionally simple way, the at least one brush unit includes a bearing device for mounting on the floor cleaner, which is arranged between the first end and the second end. The invention also relates to a floor cleaner with a cleaning brush, in particular, a self-propelled and self-steering floor cleaner.
10 Citations
33 Claims
- 1. A floor cleaner, comprising a housing which forms a brush accommodating compartment, a cleaning brush arranged in the brush accommodating compartment with two separate brush units, and a drive device for the cleaning brush, the respective brush unit having a brush body defining a brush axis and being provided with cleaning bristles and having a first end and a second end, and the respective brush unit comprising at the first end or in the region of the first end a torque receiver device, the drive device coupling to the torque receiver device at the first end of the brush body of the respective brush unit and rotationally driving the respective brush unit, wherein the respective brush unit comprises a bearing device for mounting on the floor cleaner, which is arranged between the first end and the second end, the brush units being adapted to be connected to and released from the floor cleaner separately from each other.
Specification