Saturday, March 14, 2009

Lightning Hybrids Technical Solutions

We have recently clarified our Technical Solutions on our webpage and wanted to post them here as well.

We welcome questions and comments.


Engine/Power Plant Technology
The 2010 and 2011 versions of the LH3 and LH4 will showcase a 90 HP Diesel/BioDiesel engine currently rated at 90 MPG in Europe, mated in parallel to a 150 HP Hydraulic motor/pump and accumulator system. The parallel system will provide 0-60 MPH in less than 6 seconds, and full highway cruising speeds, with an estimated top speed of 110 MPH.

By 2012, Lightning Hybrids will offer an exclusive new engine currently under development. The specific design details are still secret, pending US and international patent filings. Several patent filings are underway, the most significant attributable to Sam Johnson's design of an integrated hydraulic axial piston engine. Specific features of the power drive-train are as follows:
• 100 HP and 100 Lbs
• biodiesel or diesel
• true cylinder deactivation for high part load efficiency
• no transmission
• no valves, flywheel or crankshaft weights
• 150 MPG

Hydraulic Storage Technology
A small carbon fiber accumulator operating between 5000-7000 psi will provide for braking recovery energy storage, and will provide power for a full throttle launch to 60 MPH in under 6 seconds.

Vehicle Chassis
Conventional frame design techniques fabricated from chrome molybdenum tubing provide the major structural elements. By the 2012 model year, we expect to replace all metal with Carbon Fiber, to further reduce weight and increase structural stiffness.

Vehicle Shell and Aerodynamics
Lightning Hybrids has developed a unique and ultra-fast design to prototype process. By leveraging CAD and CAM systems throughout the entire design process, a large 5-axis Router, and a proprietary approach to molding and layup, LHI can go from designing to having production body parts in less than a week. This allows for ultra fast design iteration, and the ability to develop a variety of options and configurations, with a relatively small investment.

No comments: