Impact dispersal device
CA 2603080 C · Owner: Love, Phillip W. · Inventors: Love, Phillip W.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An apparatus for impact dispersal of a force applied to a vehicle which is a , motor vehicle or other carrier. In various embodiments the apparatus includes , at least one hydraulic cylinder (112) in fluid communication with a relief valve (302) and a flow restrictor (116) connected in series. The piston rod (106) of each cylinder (112) receives the force of an impact which causes the , fluid in the cylinder (112) to undergo an increase in pressure which is , relieved by multiple relief valves (302) and serially connected flow restrictors (116). In one embodiment, the relief valves (302) and the flow restrictors (116) are incorporated into a single valve (302~). The system responds to …
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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 April 27, 2006 and granted October 2, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 27, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.