Integral reversing and trim deflector and control mechanism
CA 2457006 A1 · Owner: Morvillo, Robert · Inventors: Morvillo, Robert
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A thrust control system (200) is described including a control apparatus , having water jet deflectors (104 120) that deflect water to provide a , reversing/backing thrust and a trim force to marine vessels using water jet propulsion (101). Other aspects include an electro-mechanical control lever assembly for operating actuators, the assembly comprising a mechanical lever coupled to a transducer that generates an electrical output. Yet other aspects comprise a load-sensing hydraulic circuit comprising at least two loads and a control system for controlling at least one of the loads that prevents , unwanted pressure transients in the circuit.
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed August 6, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 6, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 6, 2024.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.