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.

Date of Patent:
Jan. 29, 2013

Filed:

Jun. 28, 2010
Applicants:

Roberto Gianone, Barengo, IT;

Chiara Cesari, Novara, IT;

Marco Bassi, Novate Milanese, IT;

Marco Fratelli, Vigevanoo, IT;

Stefano Martinello, Galliate, IT;

Inventors:

Roberto Gianone, Barengo, IT;

Chiara Cesari, Novara, IT;

Marco Bassi, Novate Milanese, IT;

Marco Fratelli, Vigevanoo, IT;

Stefano Martinello, Galliate, IT;

Assignee:

Meritor Technology, Inc., Troy, MI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H 57/04 (2010.01);
U.S. Cl.
CPC ...
Abstract

An axle has a central crown wheel receiving portion with a pinion side and an opposite side. The opposite side is defined by a first crown wheel bowl for receiving a part of a crown wheel, the first crown wheel bowl having a peripheral edge. The axle includes a second crown wheel bowl for receiving the part of the crown wheel. The second crown wheel bowl is nested with the first crown wheel bowl and is attached to the first crown wheel bowl at a peripheral edge to define a reservoir.


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