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:
Nov. 12, 2019
Filed:
May. 31, 2011
Fredrik Edholm, Jönköping, SE;
Helena André, Bankeryd, SE;
Magnus Henriksson, Jönköping, SE;
Jasmin Insanic, Jönköping, SE;
Jörgen Johansson, Jönköping, SE;
Jonas Tibbelin, Huskvarna, SE;
Mikael Adolfsson, Gränna, SE;
Karl Ljungquist, Jönköping, SE;
Fredrik Edholm, Jönköping, SE;
Helena André, Bankeryd, SE;
Magnus Henriksson, Jönköping, SE;
Jasmin Insanic, Jönköping, SE;
Jörgen Johansson, Jönköping, SE;
Jonas Tibbelin, Huskvarna, SE;
Mikael Adolfsson, Gränna, SE;
Karl Ljungquist, Jönköping, SE;
HUSQVARNA AB, Huskvarna, SE;
Abstract
A height adjustment arrangement () for a lawn mower () for changing a cutting height is provided. The height adjustment arrangement comprises a respective link arm () pivotally arranged at opposite sides of the chassis (), and a transversal rod () extending between the link arms () comprising wheel attachment ends () configured to protrude outwardly from the respective link arm (). The height adjustment arrangement further comprises a locking arrangement () for releaseably locking at least one of the link arms () in a pivot position. The transversal rod comprises connection portions () which are essentially parallel to the link arms and releasably connected thereto such that pivoting of the link arm () causes the wheel attachment ends () to synchronously change the cutting height of the lawn mower chassis ().