June 20, 2024

Diesel Power Germany

The Cars Maniacs

With $9M federal contract, diesel engine developer LiquidPiston eyes more engineers, space

With $9M federal contract, diesel engine developer LiquidPiston eyes more engineers, space

LiquidPiston, a Connecticut technologies corporation that’s been functioning diligently to build a tremendous-economical variation of a diesel engine for some 20 decades, just scored a sizeable new contract with the Division of Protection (DoD).

The $9 million agreement demonstrates “engagement and traction with our beachhead customer,” in accordance to CEO Alec Shkolnik. “This deal demonstrates that the Military is willing to put some skin in the activity to help changeover this engineering.”

LiquidPiston has signed on to develop and exhibit an highly developed, large-fueled combustion engine that utilizes up to 30{ca2182fc8fed51dc37b95061ee48b5056cde1176732b225548c54a0c0156d303} much less fuel than similar gasoline-driven engines in the exact same electric power course and lessens size and fat by up to 10 moments around diesel engines with equivalent electrical power output.

This allows for use in conditions where sizing and body weight are vital, like unmanned aerial devices (UAS) employed with growing frequency in fight or other risky situations.

The option is aimed at conquering range and payload worries by expanding portability and efficiency, and preserving maintenance desires low.

“We’re striving to make engines improved on practically all parameters,” mentioned Shkolnik.


LiquidPiston staff on the company’s Bloomfield shop floor, which has not long ago doubled to 12,000 square feet to make place for a machining and producing heart.

Section of the extensive-term goal in increasing fuel efficiency is to lessen the military’s will need for refueling in hazardous cases.

“Looking at latest conflicts in Iraq and Afghanistan,” explained Shkolnik, “half of our casualties in individuals conflicts ended up supporting gasoline and h2o logistics. You can envision that a gas convoy is a really great goal for anyone.”

An additional key metric is the DoD’s mandate to work on a one gas.

“The current UAS engines are not intended for armed service fuels. This will cause functionality and reliability difficulties with the ingredient technologies,” claimed Mike Kweon of the U.S. Army Fight Abilities Improvement Command Army Exploration Laboratory, which is partnering with LiquidPiston on the challenge.

But another concentrate on for the technology: supporting vertical takeoff and landing, therefore lowering the need for runway infrastructure.

IP aim

While the DoD is a cornerstone purchaser for the Connecticut organization, LiquidPiston thinks military apps are only the start off of what the engine could do. Hybrid-electrical motor vehicles for the industrial market place are an additional key concentrate on.

“Hybrid solutions that combine engines and electric powered propulsion are the path of the foreseeable future below,” said Shkolnik.

What the agreement will necessarily mean for LiquidPiston is extra employment and a bodily growth of the company’s Bloomfield place on Blue Hills Avenue. LiquidPiston has by now doubled its footprint to 12,000 square toes and signed a five-yr lease that will permit it to grow to 16,000 square feet.

The more substantial premises will household a machining and producing centre, allowing for prototype enhancement to establish out the technological innovation. But the firm will not be manufacturing engines at scale.

Shkolnik emphasizes that LiquidPiston will keep on being a engineering company concentrating on intellectual residence. Once the engine is matured, it will find licensing agreements for some others to undertake generation.

LiquidPiston is in the market place for far more engineers. The business expects to retain the services of a different 10 people today in the coming year, bringing overall employment to all-around 40.