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:
Jul. 19, 2005
Filed:
Nov. 06, 2002
Applicants:
James Ziech, Kalamazoo, MI (US);
Lawrence P. Wagle, Fulton, MI (US);
Inventors:
James Ziech, Kalamazoo, MI (US);
Lawrence P. Wagle, Fulton, MI (US);
Assignee:
Dana Corporation, Toledo, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H048/06 ;
U.S. Cl.
CPC ...
Abstract
An interaxle differential is provided which includes a side gear, a clutch gear torsionally locked on a first input shaft and axially slidably mounted thereon and an annular piston mounted in a differential casing for urging the clutch gear into engagement with a side gear and a spring to urge the clutch gear to an unlocked position.
Ziech, James. (2005). Concentric shift system for engaging an interaxle differential lock (U.S. Patent No. 6918851). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6918851
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile