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:
Dec. 02, 2008
Filed:
Aug. 18, 2003
Mattias Ossiansson, Huskvarna, SE;
Peter Bjorkman, Nassjo, SE;
Mikael Ganhammar, Huskvarna, SE;
Erik Stegemyr, Bankeryd, SE;
Mattias Ossiansson, Huskvarna, SE;
Peter Bjorkman, Nassjo, SE;
Mikael Ganhammar, Huskvarna, SE;
Erik Stegemyr, Bankeryd, SE;
Husqvarna AB, Huskvarna, SE;
Abstract
The claimed invention relates to an engine powered portable tool comprising a working tool placed on a working tool carrier clamped to a tool casing (). In order to increase the strength in the section where the working tool carrier is clamped to the tool casing () is the working tool carrier clamped to a protruding part () of the crankcase () provided with a component () embedded in the crankcase () wall when the crankcase () is casted. The component () is made of a material with higher E-module than the material in the rest of the crankcase ().