Karl;
There is a somewhat similar passive system that has been around for
years-- the "Accusump" accumulator. It stores pressurized oil from the
engine oil galleys and provides oil pressure when the oil pump is
temporarily starved. By shutting a valve, oil is stored so that it can
be used to pre- lube the system before starting.
Regards, Neil Tucson, AZ
-----Original Message-----
From: owner-land-speed@autox.team.net
[mailto:owner-land-speed@autox.team.net] On Behalf Of Karl Payne
Sent: Sunday, October 15, 2006 4:10 AM
To: land-speed@autox.team.net
Subject: Intelligent oiling system - Dana Corp.
I just became aware of Dana's new (don't know how new)
line of electric oil pumps.
They use a standard, 12V power supply, and can have
either brushed or microprocessor-controlled brushless
motors.
Benefits:
- Engine can be pre-primed prior to firing
- Pump can run after engine shut-off (turbo bearings)
- Can even automate oil changes
Link:
http://www.dana.com/Automotive_Systems/Technologies/intlubemain.aspx
Would be nice to hear from someone who has used this
type of approach, or knows someone who has.
Thanks.
Karl Payne
Tempe, AZ (Where current nice weather is payback for
enduring the He** that is summer here)
|