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:
Jun. 23, 2026
Filed:
Jul. 31, 2023
Brp Us Inc., Sturtevant, WI (US);
Mike Dean Davenport, Pleasant Prairie, WI (US);
Dillon Savage, Waterford, WI (US);
John Valek, Burlington, WI (US);
Michael James Lavalley, West Allis, WI (US);
Abstract
A marine motor assembly for a watercraft includes a housing, a motor, a housing gearset, a gearcase gearset and a propulsion device. The housing includes an upper housing portion and a gearcase connected to the upper housing portion. The gearcase includes a gearcase chamber, and a gearcase fluid port disposed on an exterior surface of the gearcase. The housing also includes a housing chamber spaced from the gearcase chamber, a housing fluid port that is disposed on an exterior surface of the housing and that is fluidly connected to the housing chamber, and a fluid conduit that fluidly connects the gearcase chamber to the housing chamber. The housing gearset is disposed in the housing chamber. The gearcase gearset is disposed in the gearcase chamber. A method for changing a lubricant in the marine motor assembly via the gearcase fluid port and the housing fluid port is also disclosed.