The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 16, 2017
Filed:
May. 26, 2016
Alfred Kärcher Gmbh & Co. KG, Winnenden, DE;
Yunus Demirtas, Kornwestheim, DE;
Dieter Plachke, Winnenden, DE;
Markus Weller, Backnang, DE;
Andreas Kruner, Fellbach, DE;
Andreas Krauter, Steinheim, DE;
Rene Klink, Alfdorf-Buchengehren, DE;
Alfred Kärcher GmbH & Co. KG, Winnenden, DE;
Abstract
The invention relates to an apparatus for producing COpellets from COsnow, in particular, for a cleaning device for spraying surfaces to be treated with a mixed stream of a pressurized gas and COpellets, includes a compressor device for compressing COsnow to form COpellets. The compressor device includes a gear compressor. The gear compressor includes at least one compressor wheel which is mounted rotatable about a first rotation axis and has a plurality of compressing elements, and includes at least one intake wheel which has a plurality of snow intakes for accepting COsnow. The snow intakes are configured corresponding to the compressing elements. The intake wheel is mounted rotatable about a second rotation axis and cooperates with the at least one compressor wheel. The intake wheel includes an intake wheel sleeve with an intake wheel sleeve wall.