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Need an engineering mind

Posted on 8/20/16 at 10:58 am
Posted by ugadawg30
Jackson, GA
Member since Feb 2014
220 posts
Posted on 8/20/16 at 10:58 am
I'm in the middle of creating a newly designed product for my industry .... I need a fuel pump ( Electric ) designed to stop when it is flipped over or reaches a certain angle...

I know it would probably have to be hooked to a gyroscope or something like it... not sure...
Posted by Porker Face
Midnight
Member since Feb 2012
15307 posts
Posted on 8/20/16 at 11:03 am to
Submerged? Use a float switch?
Posted by jbond
Atlanta
Member since Jun 2012
4938 posts
Posted on 8/20/16 at 11:04 am to
Have a microcontroller send an off-signal to a relay whenever the orientation threshold conditions are met (will require some programming).

LINK
This post was edited on 8/20/16 at 11:12 am
Posted by jbond
Atlanta
Member since Jun 2012
4938 posts
Posted on 8/20/16 at 11:26 am to
Also the Tech Board may have some ideas.
Posted by Chazzy McRamzee
Member since Jun 2014
2681 posts
Posted on 8/20/16 at 12:18 pm to
Kids, let OP be a lesson to what happens when you cheat in college.
This post was edited on 8/20/16 at 12:19 pm
Posted by PrivatePublic
Member since Nov 2012
17848 posts
Posted on 8/20/16 at 1:02 pm to
your device will need an accelerometer chip.

That'll be a 10% royalty fee.
Posted by justausedcarguy
Member since Aug 2014
5642 posts
Posted on 8/20/16 at 1:55 pm to
Waterman makes an electric fuel pump for NASCAR to work with the new EFI That uses a simple roll over switch.
Waterman Racing Components
(704)784-2123
Concord NC

LINK
This post was edited on 8/20/16 at 3:06 pm
Posted by Rambler
NWA
Member since Jan 2011
1204 posts
Posted on 8/20/16 at 2:09 pm to
Check out the tilt switch used on pinball machines. Add a damper and you're there for less than a dollar.
Posted by Robert Goulet
Member since Jan 2013
9999 posts
Posted on 8/20/16 at 3:53 pm to
Use a Fetzer Valve with a chip and that should do the trick.
Posted by East Coast Band
Member since Nov 2010
62696 posts
Posted on 8/20/16 at 8:32 pm to
put one of those switches on the bottom of your pump like what is on small space heaters.
Posted by Pavoloco83
Acworth Ga. too many damn dawgs
Member since Nov 2013
15347 posts
Posted on 8/20/16 at 9:03 pm to
a lot of old aircraft engines would cut out if the plane went inverted because the fuel was gravity fed. Dont overlook the simple stuff.
Posted by Slippery Slope
Hail Satan
Member since Nov 2010
20346 posts
Posted on 8/21/16 at 11:58 am to
Get some ball bearings.

Everything is ball bearings these days.
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