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:
Aug. 09, 2011
Filed:
Jul. 29, 2004
Masashi Osanai, Hiratsuka, JP;
Matsuo Nose, Hiratsuka, JP;
Masashi Osanai, Hiratsuka, JP;
Matsuo Nose, Hiratsuka, JP;
Komatsu Ltd., Tokyo, JP;
Abstract
In a wheel loader, an angle formed by a first line segment Lconnecting a pivot position Y on a boomof a bell crankand a pivot position X on a connecting linkand a second line segment Lconnecting the pivot position Y on the boomof the bell crankand a pivot position W on a tilt cylinderis set in a range from 0 degree to 180 degrees on the attachmentside, the attachment can be selected from a plurality of types such as a bucketand a forkfor use, and each of the attachmentthat is different from each other has a different pivot position on the connecting linkrelative to the pivot position on the boomas a reference point.