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:
Mar. 06, 2007
Filed:
May. 06, 2002
Applicants:
Göran Dahlberg, Gränna, SE;
Gustaf Döragrip, Jönköping, SE;
Peter Gunnarsson, Gränna, SE;
Marcus Kragner, Huskvarna, SE;
Anna Sjögren, Jönköping, SE;
Esbjörn Ollas, Huskvarna, SE;
Inventors:
Göran Dahlberg, Gränna, SE;
Gustaf Döragrip, Jönköping, SE;
Peter Gunnarsson, Gränna, SE;
Marcus Kragner, Huskvarna, SE;
Anna Sjögren, Jönköping, SE;
Esbjörn Ollas, Huskvarna, SE;
Assignee:
Aktiebolaget Electrolux, Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 5/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
Leaf blower that is carried on the back of the operator comprising at least an engine () and a fan. The fan is provided with an air inlet () placed on the side of the fan that is facing away from the back of the operator. The air stream is passing the engine () on its way to the air inlet () so that the engine () is cooled.