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:
Apr. 07, 2009
Filed:
Aug. 08, 2007
Werner Geyer, Berglen, DE;
Björn Scherraus, Wildberg-Effringen, DE;
Lukas Zürcher, Stuttgart, DE;
Patrick Schlauch, Esslingen, DE;
Jürgen Häberlein, Murrhardt, DE;
Erik Ames, Waiblingen, DE;
Werner Geyer, Berglen, DE;
Björn Scherraus, Wildberg-Effringen, DE;
Lukas Zürcher, Stuttgart, DE;
Patrick Schlauch, Esslingen, DE;
Jürgen Häberlein, Murrhardt, DE;
Erik Ames, Waiblingen, DE;
Andreas Stihl AG & Co. KG, , DE;
Abstract
An internal combustion engine having an intake channel for supply of fuel and combustion air, and divided over a portion of its length into a mixture channel, and into a supply channel for supply of largely fuel-free air. A simple manufacture of the engine and a simple construction are achieved if a portion of the intake channel is guided in an elastic intake adapter, whereby the intake adapter has a partition that extends over at least a portion of the length of the intake adapter and divides the intake channel into a mixture channel and a supply channel.