US Patent 7681559 Torsion damping mechanism for a supercharger

Patent 7681559 was granted and assigned to Eaton Corporation on March, 2010 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Eaton Corporation

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7681559

Date of Patent

March 23, 2010

Patent Application Number

11643319

Date Filed

December 21, 2006

Patent Primary Examiner

‌

Thai-Ba Trieu

Patent abstract

A torsion damping mechanism for a rotary blower is provided that has improved durability and ease of installation into the rotary blower. A rotary blower including a torsion damping mechanism according to an embodiment of the present invention is also provided.