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:
Jan. 20, 2004
Filed:
Feb. 28, 2002
Applicant:
Inventors:
Georg Maier, Kernen, DE;
Ralf Tuckermann, Stuttgart, DE;
Günter Wolf, Oppenweiler, DE;
Philipp Neumann, Stuttgart, DE;
Rebekka Helfen, Stuttgart, DE;
Maximilian Eberhardt, Esslingen, DE;
Assignee:
Andreas Stihl AG & Co., , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 1/750 ;
U.S. Cl.
CPC ...
F02M 1/750 ;
Abstract
A manually guided implement having an internal combustion engine and a carburetor for supplying the engine with a fuel/air mixture is provided. A combustion air stream is drawn in through the carburetor by the engine. A warming medium heated up by the engine can be passed along the outer surfaces of the carburetor separate from the combustion air stream.