Invention Grant
- Patent Title: Propulsion devices having electric motors for marine vessels and methods for making the same
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Application No.: US17469479Application Date: 2021-09-08
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Publication No.: US12134450B2Publication Date: 2024-11-05
- Inventor: Kass W. Sawyer , Laura K. Mueller , David J. Waldvogel , John O. Scherer
- Applicant: Brunswick Corporation
- Applicant Address: US IL Mettawa
- Assignee: Brunswick Corporation
- Current Assignee: Brunswick Corporation
- Current Assignee Address: US IL Mettawa
- Agency: Andrus Intellectual Property Law, LLP
- Main IPC: B63H21/17
- IPC: B63H21/17 ; B63H20/32
Abstract:
A propulsion device for rotating a propulsor to propel a marine vessel. The propulsion device includes a drive housing having a cavity that extends along a first central axis. A motor is positioned within the cavity. The motor rotates a shaft extending along a second central axis that is non-coaxial with the first central axis. The shaft is configured to rotate the propulsor to propel the marine vessel.
Public/Granted literature
- US20230070725A1 PROPULSION DEVICES HAVING ELECTRIC MOTORS FOR MARINE VESSELS AND METHODS FOR MAKING THE SAME Public/Granted day:2023-03-09
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