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Chuck is right. I've looked into patents and realized unless you're dealing with absolutes it isn't worth it. Change one thickness/hole size the slightest bit and its not the same. Cue the lawyers... now they can sway a jury otherwise if you have VERY deep pockets. It's not as much about the patent as it is the lawyers. I think it's extremely low for someone to do this. I would never buy anything from these folks knowing this. Please enlighten us on who it is if you would.
Mine.Linky.http://www.gutsibits.co.uk/pr/TheShop/index.php?q=Windage+plate.&f=d&Model=1&search=SEARCH
Interesting Pete. First time I've seen one in a picture. To me and my marine engineering background and the terminology used its a windage plate not a baffle plate. :BEER:Small blocks have them cast into the engine design. ;-TThe marine engines often have baffle plates. These primarily have vertical plates that stop the oil from swilling around the sump due to rolling and pitching. A lot depends on the shape of the sump but as many of the engines I'm familiar with are inline pistons the sump is usually longer than it is wide so there will be a vertical plate that partly obstructs the sump to delay the oil flow and thus destroy its rhythm. This will be left to right across the sump. Pick ups are usually pretty close to centre to minimise oil level fluctuation too. I have seen pick up lines supported onto these and if the baffle cracks or breaks oil starvation won't be far behind as the oil lines flexes to destruction. Maybe you could modify yours to be the 'new improved model.' It would just take a 3 sided cut and a fold to do or an 90 angle piece bolted/riveted to the underneath. I wonder who actually manufactures them? ??? I now know who sells them besides you. Rod
Not sure you would have a case in the eyes of the law...
A windage tray is to prevent the windage off a spinning crank picking up sump oil and flinging it about the engine causing drag and oil control issues.A baffle plate is designed to control the unwanted movement of the sump oil due to external forces.Petes is a baffle plate, it's primary function is the latter not the former.Ciao
Another thing I would do is blog this issue on British motorcycle sites. Hell, I'd blog this on every motorcycle site I could find. That will put a hurt in their pocketbook.
Trust me, it's prohibitively expensive to get a patent. For something that brings in beer money like this it's not even feasible. Even if you do, there are companies that couldn't care less, and will happily rip it off. Then, you have to defend your patent. That's expensive, too. Ed the Rocket Scientist has been through this many times.