Orbital engine corporation
Each combustion chamber was equivalent to just over one cylinder. In it was as good as it was going to get, but still not good enough to replace normal car engines.
Orbital engineering company
A five chamber orbital was equivalent to a conventional six cylinder. The first OCP engine two-stroke engines were based on a Suzuki two stroke three cylinder. Sometimes in the most unlikely places. In , Aprilia of Italy released the first two-stroke motorcycle with Orbital? Orbital Liquid LPG injection LLi is claimed to be the latest generation in automotive LPG fuel systems, promising substantial fuel savings, improved fuel consumption and reduced pollution. Although the Orbital never made it into a production car, selling half the company to BHP and floating the other half made him very rich. Two-stroke engines are lightweight, 'dirty' engines that run mowers, generators and some small cars, motorbikes and boats. The orbital was not unlike a rotary. In the early s.
The Orbital Engine Co discovered that the sophisticated fuel-injection and combustion system developed for the orbital engine could be used on two-stroke engines, making them much more powerful, fuel-efficient and clean.
That left it confined to marine applications where two-strokes were commonplace, as well as Aprilia scooters.
Orbital engine corporation
In , Mercury Marine used direct fuel injection to make its high performance outboard motors cleaner and more fuel-efficient. These days its fields of operation include safe power-isolation systems for the mining industry and the development of engines for small drone-type aircraft. In , there were still no production cars with an Orbital engine, but speculation continued. The Inventors? These mostly revolved around the inability to cool or lubricate some components, leaving it prone to overheating. A car fleet of Festivas were fitted with Orbital engines and journalists were invited to drive them. In , when Sarich realised that the orbital was unworkable, he floated his half of the company under the name Sarich Technology Trust. I had no idea of the amount of development work involved and the colossal amount of time it takes to train people. It was also louder than the four-stroke Festiva, despite extra sound insulation that made it heavier than the four-stroke. These days the same compressed air direct injection technology is used in Orbital drone engines. Sometimes in the most unlikely places. The Sarich orbital eliminated some of the Wankel's drawbacks, it suffered numerous technical difficulties of its own. The Fiat Uno was now tipped to be the first car to receive an Orbital three cylinder. Two-stroke engines are lightweight, 'dirty' engines that run mowers, generators and some small cars, motorbikes and boats. Who Did It?
The Ethos was to be the first production car designed around the Orbital engine and produced as either a Fiat or Honda. Although the Orbital never made it into a production car, selling half the company to BHP and floating the other half made him very rich. The first OCP engine two-stroke engines were based on a Suzuki two stroke three cylinder.
Like a rotary, it was a very high revving and powerful engine.
Injection of LPG into the engine as a liquid rather than a vapour is claimed to improve engine volumetric efficiency, producing more power from less fuel. Sometimes in the most unlikely places. These drone engines apparently use a version of the air-assisted fuel-injection tech that was a feature of the two-stroke triple I drove a quarter of a century ago.
The Orbital Engine Corp earns its money from the sale of its intellectual property through licence fees and royalties as well as fees for the provision of engineering services.
Now known as Orbital Corporation, the Perth-based business soldiers on.
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