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:
Feb. 27, 2007
Filed:
Dec. 01, 2003
Applicant:
Jörgen Ahlberg, Växjö, SE;
Inventor:
Jörgen Ahlberg, Växjö, SE;
Assignee:
Volvo Construction Equipment AB, Braas, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60P 1/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A hydraulic arrangement for operating a load body () on a heavy vehicle. The load body is connected to the frame () of the vehicle by way of at least one articulated joint (), enabling the load body to tip between a lowered transport position and a raised tipping position. An hydraulic cylinder assembly () forming part of the hydraulic arrangement includes at least two piston cylinders (), each working in its own direction, and which are hydraulically and mechanically coupled to one another.