Dyson wiki

Technology company based in Singapore that designs and manufactures vacuum cleaners, hand dryers, bladeless fans and heaters. GRID Release

Dyson is an appliances manufacturer. Its main products are vacuum cleaners that use cyclonic separation. The founder, James Dyson, used centrifugal particle separation after finding that to restore suction, the dust bag in his vacuum cleaner needed to be replaced — even when it was not full. Initially, all Dyson vacuum cleaners and washing machines were made in Malmesbury, Wiltshire, England. In , the company transferred vacuum cleaner production to Malaysia. As Dyson was the major manufacturing company in Wiltshire outside of Swindon, this move aroused some controversy, although planning permission to expand the Malmesbury site had been refused, effectively leading Dyson to look elsewhere.

Dyson wiki

Dyson Limited , doing business as Dyson , is a Singaporean based [7] [8] [9] multinational technology company. Founded in by James Dyson in Malmesbury , England, the company designs and manufactures household appliances such as vacuum cleaners , air purifiers , hand dryers , bladeless fans , heaters , hair dryers , and lights. As of , Dyson has more than 14, employees worldwide. In , Dyson announced the company's permanent move from the United Kingdom to Singapore, where its headquarters are at the St James Power Station building. In January , it was announced that Dyson intended to design and manufacture an electric vehicle EV. In the s, James Dyson bought a Hoover Junior vacuum cleaner, which lost suction after a period of use. Frustrated, Dyson emptied the disposable paper bag to try to restore the suction but this had no effect. On opening the bag to investigate, he noticed a layer of dust inside, clogging the fine material mesh. Later, Dyson was working on his ballbarrow at a company he had founded but no longer entirely owned where a large vacuum system was used to contain the fusion bonded epoxy coating that was sprayed on the wheelbarrow arms as a powder coating. Dyson found the system inefficient, and was told by equipment manufacturers that giant cyclone systems were better.

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You are not currently logged in. You will still be able to browse Wikitubia, but you will be unable to edit without an account. Please go here to create a Fandom account. Dyson Limited , more commonly known as Dyson , is a Singaporean technology company founded on July 8, , by James Dyson. They are mostly known for their household appliance products. James Dyson bought a vacuum cleaner in , which lost suction after a period of use. After trying to empty the bag to restore the function, it was no use, and he got frustrated.

Dyson Sphere Program is a factory simulation game developed by Youthcat Studio released for Microsoft Windows in January in early access. Dyson Sphere Program takes place in a futuristic science fiction world, where a society exists primarily in a virtual computer space, which demands a great deal of power and computational ability. To expand that, they have sent one of their members, the player, into the real universe to construct a Dyson sphere from resources in a nearby star cluster that will supply that power. The game generates a random star cluster that includes stars and their orbiting some planets and moons with various resources based on biome type at the start of a new game, and designates one planet with the more fundamental resources for the player to start at. The player, controlling a mecha called Icarus, can gather resources such as iron, copper, and oil; build out fundamental components such as steel plates, gears, and electronic circuits; and then combine these into building structures that include assembly plants, transport systems, and power devices. The player can start to construct factories that can generate these items automatically, making sure that the factory has sufficient power and resources to continue running automatically. Products also are used to progress research into new technologies that expand the range of components and buildings that can be made as well as the capabilities of the mecha, which also must be kept powered to continue to expand production. Eventually, these allow the player to leave the starting planet and begin developing factories to harvest more exotic resources from other planets which can then be transported across the star system, ultimately leading to the moment where components for the Dyson sphere are finally constructed and launched into their target orbit. The two had met previously and had a shared interest in science fiction.

Dyson wiki

Dyson has developed various basic technologies for use in their products, including designing and manufacturing its own specialized motors. The electric motor marketed as the Dyson Digital Motor DDM is a direct current motor, operating on the switched reluctance principle. The first mass-produced version was named "X" and used in the Airblade hand dryer; the later DDM "V2" was used for Dyson handheld vacuum cleaners. Most of the current range use "2 Tier Radial cyclones", consisting of two cascaded levels of cyclonic separators to remove dirt and dust without requiring a bag or filter. Most versions are identified by a name such as "DC14". Later upright and cylinder cleaners have labels such as "Small Ball" or "Big Ball" which relate to the machine's form factor. Cordless vacuum cleaners are identified by names such as "V11" or "V7" which denote the version of the appliance the higher the model number, the greater its specification. Older cordless models pre-dating the Dyson V6 have names in the "DC14" style.

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This section needs to be updated. Retrieved 19 December This is made possible by the combination of the Dyson digital motor V6, 2 Tier Radial cyclones and the latest floor tool with carbon fibre filaments. Article Talk. Archived from the original on 29 July The Dyson V8 is an upgraded version of the V6 with better battery life up to 40 mins without the brush heads , [13] a larger dust cup capacity, modifications to the debris emptying process Called the "Hygienic dirt ejection system" , and reported quieter operation than its predecessor due to a different noise frequency and noise dampening post motor HEPA filter. The lightweight DC18 was launched late the following year, addressing the DC15's biggest criticism, its heavy weight. In the s, James Dyson bought a Hoover Junior vacuum cleaner, which lost suction after a period of use. Cordless vacuum cleaners are identified by names such as "V11" or "V7" which denote the version of the appliance the higher the model number, the greater its specification. Archived from the original on 22 March

Freeman John Dyson FRS 15 December — 28 February [1] was a British-American theoretical physicist and mathematician known for his works in quantum field theory , astrophysics , random matrices , mathematical formulation of quantum mechanics , condensed matter physics , nuclear physics , and engineering. Dyson originated several concepts that bear his name, such as Dyson's transform , a fundamental technique in additive number theory , [5] which he developed as part of his proof of Mann's theorem ; [6] the Dyson tree , a hypothetical genetically engineered plant capable of growing in a comet ; the Dyson series , a perturbative series where each term is represented by Feynman diagrams ; the Dyson sphere , a thought experiment that attempts to explain how a space-faring civilization would meet its energy requirements with a hypothetical megastructure that completely encompasses a star and captures a large percentage of its power output; and Dyson's eternal intelligence , a means by which an immortal society of intelligent beings in an open universe could escape the prospect of the heat death of the universe by extending subjective time to infinity while expending only a finite amount of energy. Dyson disagreed with the scientific consensus on climate change.

London: Telegraph. Dyson designs, manufactures and sells household appliances such as vacuum cleaners , [47] air purifiers , hand dryers , [47] bladeless fans , heaters , hair dryers , and lights. The Recyclone was the first vacuum cleaner to be made of recycled plastic. Beyond that, the airflow flows through the remaining eight high speed cyclones which filters any remaining dust particles out of the airstream. Companies House. Facebook username. In October , LG sued Dyson in Australia over an advertisement claiming the V6 vacuum to have "twice the suction power of all cordless vacuums. Cordless vacuum cleaners are identified by names such as "V11" or "V7" which denote the version of the appliance the higher the model number, the greater its specification. Powered by the Dyson digital motor V6. The directors of the ballbarrow company thought if a better vacuum was possible, Hoover or Electrolux would have invented it. In addition, some newer designs feature "Jet Focus", the ability to shift between a wide and shallow or a narrower but farther-reaching stream of air, under user control.