FLOOR-CLEANING MACHINE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20180028034A1
SERIAL NO

15782399

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A floor-cleaning machine is provided, comprising a chassis, a suction bar apparatus arranged on the chassis, a dirt-holding container, a retaining apparatus, which retains the dirt-holding container movably in relation to the chassis in either a dirt-holding position or a dirt-discharging position, wherein the retaining apparatus comprises a parallelogram guide having a first link and a second link, which are each respectively articulated to the dirt-holding container and to the chassis or an element connected thereto, wherein the first and second links are oriented parallel and the retaining apparatus is configured such that a pivoting orientation of the dirt-holding container in relation to the chassis is maintained during transition from the dirt-holding to the dirt-discharging positions, and a tipping drive is associated with the dirt-holding container, by means of which the dirt-holding container in the dirt-discharging position is configured to be brought into an emptying position for dirt by tipping.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ALFRED KÄRCHER SE & CO KGALFRED-KÄRCHER-STRASSE 28 - 40 WINNENDEN 71364

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kistler, Christoph Kissing, DE 1 0
Oesterle, Michael Weissach, DE 3 18
Ritscher, Melanie Rudersberg, DE 5 6

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