Tag Archives: France

Car Powered Using Compressed Air

car powered using compressed air

Jules Verne predicted cars would run on air. The Air Car is making that a reality. The car would be powered by compressed air. Certainly seem like an interesting idea. Air car ready for production:

Refueling is simple and will only take a few minutes. That is, if you live nearby a gas station with custom air compressor units. The cost of a fill up is approximately $2.00. If a driver doesn’t have access to a compressor station, they will be able to plug into the electrical grid and use the car’s built-in compressor to refill the tank in about 4 hours.

The car is said to have a driving range of 125 miles so by my calculation it would cost about 1.6 cents per mile. A car that gets 31 mpg would use 4 gallons to go 124 miles. At $3 a gallon for gas, the cost is $12 for fuel or about 9.7 cents per mile. I didn’t notice anything about maintenance costs. I don’t see any reason why the Air Car would cost more to maintain than a normal car. Five-seat concept car runs on air

An engineer has promised that within a year he will start selling a car that runs on compressed air, producing no emissions at all in town.
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Tata is the only big firm he’ll license to sell the car – and they are limited to India. For the rest of the world he hopes to persuade hundreds of investors to set up their own factories, making the car from 80% locally-sourced materials.
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“Imagine we will be able to save all those components traveling the world and all those transporters.” He wants each local factory to sell its own cars to cut out the middle man and he aims for 1% of global sales – about 680,000 per year. Terry Spall from the Institution of Mechanical Engineers says: “I really hope he succeeds. It is a really brave experiment in producing a sustainable car.”

Now does that sound like the Toyota Production System to you? It should. If I were an executive at Toyota I would sure examine this to see if it really is as promising as it looks. And if it is Toyota sure has plenty of cash and the management practice to make a very compelling case for allowing Toyota to produce this globally. The engineers desires closely match what Toyota has learned. Both seek to eliminate the waste of transportation (friction).

Related: Click Fraud = Friction for Google – Manufacturing Takes off in India – Electric Automobiles

Measuring the Health of Nations

Measuring the Health of Nations: Updating an Earlier Analysis

In a Commonwealth Fund-supported study comparing preventable deaths in 19 industrialized countries, researchers found that the United States placed last. While the other nations improved dramatically between the two study periods (1997–98 and 2002–03) the U.S. improved only slightly on the measure.

Rankings: 1) France 2) Japan 3) Australia 4) Spain 5) Italy 6) Canada… 18) Portugal 19) USA. Maybe the United States is last but still not significantly behind?

According to the authors, if the U.S. had been able reduce amenable mortality to the average rate achieved by the three top-performing countries, there would have been 101,000 fewer deaths annually by the end of the study period.

It might seem like a stretch to compare the lowest ranked country to the average of the top 3, but, for all those that feel the USA is the best health care system it raises the questions of why they don’t think 100,000 annual deaths is a significant enough problem to lower their opinion of the current system. And remember the USA system costs something like twice as much as the average system: up to 16% of GNP in 2006.

I must say I would rather have the Toyota mindset shown by those talking about the USA health system instead of the claims of how the current USA health system is number 1. In Toyota’s horrible last year they still had a profit of about $14 billion (I believe something like 20 companies have every made that much). The United States health system sure has some things to point to positively but the system seems to be losing ground to the rest of the world more and more quickly while many cling to a belief it is the best system around.

Related: Evidence-based Management – posts on improving health care – Improving Hospital Performance – articles on improvement health care – Best Research University Rankings – Top 10 Manufacturing Countries – Dr. Deming’s Seven Deadly Diseases of Western Management