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.

Date of Patent:
Feb. 28, 2017

Filed:

Jun. 26, 2014
Applicant:

Andreas Stihl Ag & Co. KG, Waiblingen, DE;

Inventors:

Karl-David Hermann, Weinsberg, DE;

Frederik Herrmann, Waiblingen, DE;

Lukas Zürcher, Stuttgart, DE;

Assignee:

ANDREAS STIHL AG & CO. KG, Waiblingen, DE;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 46/24 (2006.01); B01D 45/12 (2006.01); F02M 35/024 (2006.01); F02M 17/34 (2006.01);
U.S. Cl.
CPC ...
F02M 17/34 (2013.01); F02M 35/02416 (2013.01); F02M 35/02483 (2013.01);
Abstract

An air filter and carburetor arrangement includes a round filter and a round filter carrier having a filter plate. The round filter has a central filter axis, which lies at an angle to the filter plate. The carburetor has a carburetor body, in which an intake duct is configured with a duct longitudinal axis, and at one end of the intake duct on the carburetor body a filter connection side for the round filter carrier is configured, wherein the round filter carrier is fixed with at least one surface portion of the filter plate on the connection surface of the carburetor. The design is provided such that the duct longitudinal axis of the intake duct lies in the plane of the filter plate at a lateral distance (r) to the filter axis of the round filter fixed to the round filter carrier.


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