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:
Apr. 24, 2012
Filed:
Sep. 22, 2009
Applicants:
Mark C. Smith, Troy, MI (US);
Adam Ritchie, Rochester Hills, MI (US);
Vern Caron, Kalamazoo, MI (US);
Dennis A. Kramer, Troy, MI (US);
Inventors:
Mark C. Smith, Troy, MI (US);
Adam Ritchie, Rochester Hills, MI (US);
Vern Caron, Kalamazoo, MI (US);
Dennis A. Kramer, Troy, MI (US);
Assignee:
ArvinMeritor Technology, LLC, Troy, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21C 23/00 (2006.01); B21D 53/02 (2006.01); B23P 17/00 (2006.01); F28F 7/00 (2006.01); H02K 1/32 (2006.01); H02K 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cooling jacket for a motor includes an extruded jacket body having an outer peripheral surface, an inner peripheral surface, and a plurality of discrete cooling passages located between the inner and outer peripheral surfaces that provide multi-directional fluid flow. A fluid inlet is provided to direct cooling fluid into the jacket body and a fluid outlet to direct heated fluid away from the jacket body.