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:
Dec. 26, 2006
Filed:
Dec. 25, 2004
Applicant:
Staffan Mansson, Myggenas, SE;
Inventor:
Staffan Mansson, Myggenas, SE;
Assignee:
AB Volvo Penta, Göteborg, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B63H 1/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pulling marine propeller () including multiple propeller blades () attached to a propeller hub (). The propeller hub () is attachable to a propeller shaft () extending from a drive housing () located downstream of the propeller (). The invention is especially characterized by the fact that the propeller hub () is provided with an annular, radially outwardly flared peripheral portion () at an aft end () thereof. The flared portion () is arranged to axially overlap a front end shoulder portion () of the drive housing ().