This blog documents the restoration, and conversion, of a 1965 Humber (Singer) Vogue to a fully electric vehicle. The Vogue will be powered by an 11kW(modified), 3 phase industrial AC motor, controlled by an industry standard Variable Speed Drive (VSD) or Inverter. To be able to produce the 400 volts phase to phase the VSD will need about 600 VDC of batteries. A big thanks to the contributors on the AEVA forum: http://forums.aeva.asn.au/forums/
Thursday, October 7, 2010
Underside of Bonnet Treatment
Here is the before photo with the insulation gone.
There are 8 of these shipped as packaging with every battery pack. So I have over 90 of them. They are about 10mm thick and 200 x 400mm. We slapped one of them in the heat oven at work and ran it up to 80 degrees C. It handled it quite well with only a slight amount of curling.
So I glued ten of them together along the edges.
I then stuck the left over foil insulation from when the garage was restored to the panel. I used the contact adhesive (brushable) bought from the auto-upholstery place. It was then cut to shape so some of it tucked in around the edges and finally glued into the bonnet with 3M Hi-tack #76 spray adhesive (you can see the can on the lower left).
Home made dynamat!
Prior to gluing the insulation on I painted the frame part of the underside with the same enamel paint I had mixed up for the engine bay (after cleaning it with thinners).
The intention is to help stop radiant heat from the bonnet heating up the engine bay battery packs on hot summer days.