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. 09, 2024
Filed:
Sep. 18, 2020
Volvo Penta Corporation, Gothenburg, SE;
Kåre Jonsson, Trollhättan, SE;
Oddbjörn Hallenstvedt, Valskog, SE;
VOLVO PENTA CORPORATION, Gothenburg, SE;
Abstract
A propeller () for a marine vessel (), the propeller () comprising a plurality of propeller blades (). The propeller blades comprise a leading edge (), a trailing edge () and an outer edge () located between the leading edge and the trailing edge. A transition from the leading edge to the outer edge occurs at a first transition point () and a transition from the outer edge to the trailing edge occurs at a second transition point (). A straight line from the first transition point to the second transition point coincides with the outer edge () or is located at least partially outside the propeller blade. A smallest distance (D) from the second transition point to the axis of rotation (A) is smaller than a smallest distance (D) from the first transition point to the axis of rotation.