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. 28, 2022
Filed:
Dec. 05, 2018
Device for propelling a navigational seacraft, and navigational seacraft provided with such a device
Mecachrome France, Amboise, FR;
Pierre-Julien Hubert, Igny, FR;
Romain Jallon, Plaisir, FR;
Mecachrome France, Amboise, FR;
Abstract
The present invention concerns an outboard propulsion device for a navigational seacraft comprising a propulsion means (), at least one engine () supplying torque to a drive shaft () extending out of the engine and driving a transmission shaft () intended to supply torque to the propulsion means, the drive shaft and the propulsion shaft being in a fixed relative orientation, and a transmission means () connected at the input to the drive shaft () in order to receive the engine torque and transmit it, in the form of modified torque, to the transmission shaft () to which it is connected at the output, and the transmission shaft () is a double universal joint shaft () that extends in an inclined manner between the transmission means () and the propulsion means ().