An animated description of how a Hydraulic Hybrid Vehicle (HHV) works. The technology was developed by the EPA National Vehicle and Fuel Emissions Laboratory in partnership with Eaton and Navistar. UPS is the first company to buy an HHV vehicle, helping to bring little known technology into real-world testing and use.
Duration : 0:1:19
ATLANTA, Oct. 27, 2008 As part of a public-private partnership to increase the commercial availability and use of alternative fuel vehicles, UPS (NYSE:UPS) today announced its first purchases of a little-known technology the hydraulic hybrid vehicle that promises dramatic fuel savings and environmental benefits.
http://pressroom.ups.com/pressreleases/current/0,1088,5052,00.html
Duration : 0:2:46
Create your own hybrid?
The original revolutionary fuel-saving technology that started the 
Movement.