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Orbital Engine Corporation
Orbital Corporation Limited (), formerly Orbital Engine Corporation Limited pioneered by Ralph Sarich, is an Australian company based in Balcatta, Western Australia, that aims to provide clean engine technologies and alternative fuel systems with reduced environmental impact from gas emissions and improved fuel economy. Consulting services Design, manufacturing, development and testing facilities have been established at the Balcatta facility. Orbital has developed infrastructure in engine design and modelling, numerical analysis, computational fluid dynamics, combustion and fuel system development, rapid-turn-around prototyping, and engine-management system software and hardware design. Autogas systems Orbital Autogas Systems, a former subsidiary of Orbital Corporation, used to produce a retrofit LPG system applicable to a range of vehicles. Orbital Liquid LPG injection (LLi) is claimed to be the latest generation in automotive LPG fuel systems, promising substantial fu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbital Engine
The Sarich orbital engine is a type of internal combustion engine, invented in 1972 by Ralph Sarich, an engineer from Perth, Australia, which features orbital rather than reciprocating motion of its central piston. It differs from the conceptually similar Wankel engine by using a generally prismatic shaped piston that orbits the axis of the engine, without rotation, rather than the rotating trilobular rotor of the Wankel. Overview The engine promised to be about one third the size and weight of conventional piston engines due to the compact arrangement of the combustion chambers. Another advantage is that there is no high-speed contact area with the engine walls, unlike in the Wankel engine in which edge wear is a problem. However, the combustion chambers are divided by vanes which do have contact with both the walls and the orbiting piston and are more difficult to seal due to the eight corners of the combustion chamber. In the patent, the engine is described as two stroke in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ralph Sarich
Ralph Tony Sarich (born 10 December 1938 in Baskerville, Western Australia) is an Australian automotive engineer, inventor, and businessman who developed the orbital engine and the orbital combustion process engine. Sarich founded the Orbital Engine Company, which developed the orbital combustion process (OCP) engine, based on the two-stroke concept. Early life Sarich was born on 10 December 1938, in Baskerville, Western Australia to an Austrian and Croatian family. His parents arrived in Australia before the Great Depression of the 1930s. Sarich began an apprenticeship as a fitter and turner, studying high school years 11 and 12 subjects part-time at Midland Technical School. He qualified with top achievement at the completion of his apprenticeship, during and after which he did engineering units one day per week, night classes, and by correspondence. Career His working career encompassed being a fitter and turner and trainee engineer with the Western Australian Government Ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balcatta, Western Australia
Balcatta is a suburb of Perth, Western Australia. Its local government area is the City of Stirling. It is a primarily middle-class suburb made up of mainly Italian, Greek and Macedonian families, as well as many families from other European countries. It is also one of the largest suburbs in the northern part of the Perth metropolitan area. Much of Balcatta is a commercial and industrial area. History Balcatta's name was derived from the Aboriginal words "Bal" meaning "his" and "Katta" meaning "hill". The area became popular with Southern European migrant families, because it was one of the few areas that had not been settled and many migrant families wanted to build their own homes in their distinctive style, many complete with plaster figurines of lions and romanesque style columns adorning the front verandah and entry. Similarly, other European immigrant families had already settled in nearby suburbs such as Osborne Park, and made their living as market gardeners. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Australia
Western Australia (commonly abbreviated as WA) is a state of Australia occupying the western percent of the land area of Australia excluding external territories. It is bounded by the Indian Ocean to the north and west, the Southern Ocean to the south, the Northern Territory to the north-east, and South Australia to the south-east. Western Australia is Australia's largest state, with a total land area of . It is the second-largest country subdivision in the world, surpassed only by Russia's Sakha Republic. the state has 2.76 million inhabitants percent of the national total. The vast majority (92 percent) live in the south-west corner; 79 percent of the population lives in the Perth area, leaving the remainder of the state sparsely populated. The first Europeans to visit Western Australia belonged to the Dutch Dirk Hartog expedition, who visited the Western Australian coast in 1616. The first permanent European colony of Western Australia occurred following the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liquefied Petroleum Gas
Liquefied petroleum gas (LPG or LP gas) is a fuel gas which contains a flammable mixture of hydrocarbon gases, specifically propane, propylene, butylene, isobutane and n-butane. LPG is used as a fuel gas in heating appliances, cooking equipment, and vehicles. It is increasingly used as an aerosol propellant and a refrigerant, replacing chlorofluorocarbons in an effort to reduce damage to the ozone layer. When specifically used as a vehicle fuel, it is often referred to as autogas or even just as gas. Varieties of LPG that are bought and sold include mixes that are mostly propane (), mostly butane (), and, most commonly, mixes including both propane and butane. In the northern hemisphere winter, the mixes contain more propane, while in summer, they contain more butane. In the United States, mainly two grades of LPG are sold: commercial propane and HD-5. These specifications are published by the Gas Processors Association (GPA) and the American Society of Testing and Ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Autorickshaw
An auto rickshaw is a motorized version of the pulled rickshaw or cycle rickshaw. Most have three wheels and do not tilt. They are known by many terms in various countries including auto, auto rickshaw, baby taxi, mototaxi, pigeon, jonnybee, bajaj, chand gari, lapa, tuk-tuk, tum-tum, Keke-napep, Maruwa, 3wheel, pragya, bao-bao, easy bike, cng and tukxi. The auto rickshaw is a common form of urban transport, both as a vehicle for hire and for private use, in many countries around the world. They are especially common in countries with tropical or subtropical climates, since they usually are not fully enclosed, and in many developing countries because they are relatively inexpensive to own and operate. As of 2019, Bajaj Auto of India is the world's largest auto rickshaw manufacturer, selling 780,000 during the 2019 fiscal year. There are many different auto rickshaw designs. The most common type is characterized by a sheet-metal body or open frame resting on three wheels; a canvas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Banksia Environmental Foundation
''Banksia'' is a genus of around 170 species in the plant family Proteaceae. These Australian wildflowers and popular garden plants are easily recognised by their characteristic flower spikes, and fruiting "cones" and heads. ''Banksias'' range in size from prostrate woody shrubs to trees up to 30 metres (100 ft) tall. They are found in a wide variety of landscapes: sclerophyll forest, (occasionally) rainforest, shrubland, and some more arid landscapes, though not in Australia's deserts. Heavy producers of nectar, ''banksias'' are a vital part of the food chain in the Australian bush. They are an important food source for nectarivorous animals, including birds, bats, rats, possums, stingless bees and a host of invertebrates. Further, they are of economic importance to Australia's nursery and cut flower industries. However, these plants are threatened by a number of processes including land clearing, frequent burning and disease, and a number of species are rare and endangered. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unmanned Aerial Vehicle
An unmanned aerial vehicle (UAV), commonly known as a drone, is an aircraft without any human pilot, crew, or passengers on board. UAVs are a component of an unmanned aircraft system (UAS), which includes adding a ground-based controller and a system of communications with the UAV. The flight of UAVs may operate under remote control by a human operator, as remotely-piloted aircraft (RPA), or with various degrees of autonomy, such as autopilot assistance, up to fully autonomous aircraft that have no provision for human intervention. UAVs were originally developed through the twentieth century for military missions too "dull, dirty or dangerous" for humans, and by the twenty-first, they had become essential assets to most militaries. As control technologies improved and costs fell, their use expanded to many non-military applications.Hu, J.; Bhowmick, P.; Jang, I.; Arvin, F.; Lanzon, A.,A Decentralized Cluster Formation Containment Framework for Multirobot Systems IEEE Tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AAI Corporation
AAI Corporation is an aerospace and defense development and manufacturing firm, located in Hunt Valley, Maryland, US. Formerly a wholly owned subsidiary of United Industrial Corporation, AAI was acquired by Textron in 2007. It currently operates as a unit of Textron Systems and employs more than 2,000. AAI's products and services include unmanned aircraft and ground control technologies; training and simulation systems; automated aerospace test and maintenance equipment; armament systems; and logistical, engineering, supply chain and operational support services, multi-turreted tracked ground combat vehicles. The company's customers include the United States Department of Defense (DoD) and its prime contractors, allied foreign government ministries of defense, and other United States federal agencies. History AAI Corporation originated as Aircraft Armaments, Inc. in August 1950, founded by six aviation and defense industry professionals. It was renamed AAI Corporation in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerosonde Ltd
Aerosonde Ltd, now part of Textron Systems Unmanned Systems, is an Australian-based developer and manufacturer of unmanned aerial vehicles, including the AAI Corporation Aerosonde series. The company has customers in Australia, Asia and North America who use its vehicles for reconnaissance and meteorological applications. History The Aerosonde platform, then the sole product of Insitu inc. gained prominence on 21 August 1998 when an Aerosonde "Laima" became the first unmanned aerial vehicle to cross the North Atlantic, covering a 3270 km route in a time of 26 hrs 45 min. On 22 June 2006, Aerosonde Ltd was acquired by the AAI Corporation. AAI was acquired in 2007 by Textron Textron Inc. is an American industrial conglomerate based in Providence, Rhode Island. Textron's subsidiaries include Arctic Cat, Bell Textron, Textron Aviation (which itself includes the Beechcraft, and Cessna brands), and Lycoming Engines. .... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orbital Engine
The Sarich orbital engine is a type of internal combustion engine, invented in 1972 by Ralph Sarich, an engineer from Perth, Australia, which features orbital rather than reciprocating motion of its central piston. It differs from the conceptually similar Wankel engine by using a generally prismatic shaped piston that orbits the axis of the engine, without rotation, rather than the rotating trilobular rotor of the Wankel. Overview The engine promised to be about one third the size and weight of conventional piston engines due to the compact arrangement of the combustion chambers. Another advantage is that there is no high-speed contact area with the engine walls, unlike in the Wankel engine in which edge wear is a problem. However, the combustion chambers are divided by vanes which do have contact with both the walls and the orbiting piston and are more difficult to seal due to the eight corners of the combustion chamber. In the patent, the engine is described as two stroke in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Companies Listed On The Australian Securities Exchange
A company, abbreviated as co., is a legal entity representing an association of people, whether natural, legal or a mixture of both, with a specific objective. Company members share a common purpose and unite to achieve specific, declared goals. Companies take various forms, such as: * voluntary associations, which may include nonprofit organizations * business entities, whose aim is generating profit * financial entities and banks * programs or educational institutions A company can be created as a legal person so that the company itself has limited liability as members perform or fail to discharge their duty according to the publicly declared incorporation, or published policy. When a company closes, it may need to be liquidated to avoid further legal obligations. Companies may associate and collectively register themselves as new companies; the resulting entities are often known as corporate groups. Meanings and definitions A company can be defined as an "artificial per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
