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Protean Electric
Protean Electric is an automotive technology company specializing in in-wheel motor technology. The company has developed an in-wheel, electric drive vehicle, electric-drive system for hybrid vehicle, hybrid, plug-in hybrid, and battery electric vehicle, battery electric vehicles. Their technology creates a permanent magnet e-machine with relatively high torque and power density with the power electronics and controls packaged within the motor itself. Their in-wheel motor product is intended to be produced in low volume by Protean Electric and licensed in high volume to global automotive and Tier 1 automotive supply companies. Protean Electric is a privately held company with approximately 114 employees. Protean Electric has operations in the United States, United Kingdom, and China. Protean Electric was purchased by BEDEO from NEVS in 2021. Technology Protean Electric's in-wheel motor is intended to save space on board the vehicle by allowing the drive system to be mounted be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Private Company
A privately held company (or simply a private company) is a company whose Stock, shares and related rights or obligations are not offered for public subscription or publicly negotiated in their respective listed markets. Instead, the Private equity, company's stock is offered, owned, traded or exchanged privately, also known as "over-the-counter (finance), over-the-counter". Related terms are unlisted organisation, unquoted company and private equity. Private companies are often less well-known than their public company, publicly traded counterparts but still have major importance in the world's economy. For example, in 2008, the 441 list of largest private non-governmental companies by revenue, largest private companies in the United States accounted for $1.8 trillion in revenues and employed 6.2 million people, according to ''Forbes''. In general, all companies that are not owned by the government are classified as private enterprises. This definition encompasses both publ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unsprung Weight
The unsprung mass (colloquially unsprung weight) of a vehicle is the mass of the suspension, wheels or tracks (as applicable), and other components directly connected to them. This contrasts with the sprung mass (or weight) supported by the suspension, which includes the body and other components within or attached to it. Components of the unsprung mass include the wheel axles, wheel bearings, wheel hubs, tires, and a portion of the weight of driveshafts, springs, shock absorbers, and suspension links. Brakes that are mounted inboard (i.e. as on the drive shaft, and not part of the wheel or its hub) are part of a vehicle's sprung mass. Effects The unsprung mass of a typical wheel/tire combination represents a trade-off between the pair's bump-absorbing/road-tracking ability and vibration isolation. Bumps and surface imperfections in the road cause tire compression, inducing a force on the unsprung mass. The unsprung mass then reacts to this force with movement of its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Companies Established In 2009
British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories and Crown Dependencies. * British national identity, the characteristics of British people and culture * British English, the English language as spoken and written in United Kingdom of Great Britain and Northern Ireland and, more broadly, throughout the British Isles * Celtic Britons, an ancient ethno-linguistic group * Brittonic languages, a branch of the Insular Celtic language family (formerly called British) ** Common Brittonic, an ancient language Other uses *People or things associated with: ** Great Britain, an island ** British Isles, an island group ** United Kingdom, a sovereign state ** British Empire, a historical global colonial empire ** Kingdom of Great Britain (1707–1800) ** United Kingdom of Great Britain and Ireland (1801–1922) * British Raj, colonial India under the British Empire * British Hong Kong, colonial H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Engine Manufacturers Of The United States
An engine or motor is a machine designed to convert one or more forms of energy into mechanical energy. Available energy sources include potential energy (e.g. energy of the Earth's gravitational field as exploited in hydroelectric power generation), heat energy (e.g. geothermal), chemical energy, electric potential and nuclear energy (from nuclear fission or nuclear fusion). Many of these processes generate heat as an intermediate energy form; thus heat engines have special importance. Some natural processes, such as atmospheric convection cells convert environmental heat into motion (e.g. in the form of rising air currents). Mechanical energy is of particular importance in transportation, but also plays a role in many industrial processes such as cutting, grinding, crushing, and mixing. Mechanical heat engines convert heat into work via various thermodynamic processes. The internal combustion engine is perhaps the most common example of a mechanical heat engine in which hea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Companies Established In 2009
Energy () is the physical quantity, quantitative physical property, property that is transferred to a physical body, body or to a physical system, recognizable in the performance of Work (thermodynamics), work and in the form of heat and light. Energy is a Conservation law, conserved quantity—the law of conservation of energy states that energy can be Energy transformation, converted in form, but not created or destroyed. The unit of measurement for energy in the International System of Units (SI) is the joule (J). Forms of energy include the kinetic energy of a moving object, the potential energy stored by an object (for instance due to its position in a Classical field theory, field), the elastic energy stored in a solid object, chemical energy associated with chemical reactions, the radiant energy carried by electromagnetic radiation, the internal energy contained within a thermodynamic system, and rest energy associated with an object's rest mass. These are not mutual ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2009 Establishments In The United Kingdom
9 (nine) is the natural number following and preceding . Evolution of the Hindu–Arabic digit Circa 300 BC, as part of the Brahmi numerals, various Indians wrote a digit 9 similar in shape to the modern closing question mark without the bottom dot. The Kshatrapa, Andhra and Gupta started curving the bottom vertical line coming up with a -look-alike. How the numbers got to their Gupta form is open to considerable debate. The Nagari continued the bottom stroke to make a circle and enclose the 3-look-alike, in much the same way that the sign @ encircles a lowercase ''a''. As time went on, the enclosing circle became bigger and its line continued beyond the circle downwards, as the 3-look-alike became smaller. Soon, all that was left of the 3-look-alike was a squiggle. The Arabs simply connected that squiggle to the downward stroke at the middle and subsequent European change was purely cosmetic. While the shape of the glyph for the digit 9 has an ascender in most modern typefa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Vehicle Industry
An electric vehicle (EV) is a motor vehicle whose propulsion is powered fully or mostly by electricity. EVs encompass a wide range of transportation modes, including road and rail vehicles, electric boats and submersibles, electric aircraft and electric spacecraft. Early electric vehicles first came into existence in the late 19th century, when the Second Industrial Revolution brought forth electrification and mass utilization of DC and AC electric motors. Using electricity was among the preferred methods for motor vehicle propulsion as it provided a level of quietness, comfort and ease of operation that could not be achieved by the gasoline engine cars of the time, but range anxiety due to the limited energy storage offered by contemporary battery technologies hindered any mass adoption of private electric vehicles throughout the 20th century. Internal combustion engines (both gasoline and diesel engines) were the dominant propulsion mechanisms for cars and trucks for abo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Battery Electric Vehicles
A battery electric vehicle (BEV), pure electric vehicle, only-electric vehicle, fully electric vehicle or all-electric vehicle is a type of electric vehicle (EV) that uses electrical energy exclusively from an on-board battery pack to power one or more electric traction motors, on which the vehicle solely relies for propulsion. This definition excludes hybrid electric vehicles (HEVs; including mild, full and plug-in hybrids), which use internal combustion engines (ICEs) in adjunct to electric motors for propulsion; and fuel cell electric vehicles (FCEVs) and range-extended electric vehicles (REEVs), which consume fuel through a fuel cell or an ICE-driven generator to produce electricity needed for the electric motors. BEVs have no fuel tanks and replenish their energy storage by plugging into a charging station, electrical grid or getting a new battery at a battery swap station, and use motor controllers to modulate the output engine power and torque, thus eliminating ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brabus
Brabus GmbH ( stylized in uppercase) is a German automotive aftermarket high-performance tuning company founded in 1977 in Bottrop (Ruhr area). Brabus specialises mainly in Mercedes-Benz, Maybach and Smart vehicles. They have also modified other vehicles including Porsche. History The company began with Bodo Buschmann wanting to customise his cars. Discovering most existing customisers could not grasp his vision or meet his requirements, he started his own brand. Brabus GmbH was registered in 1977 in West Germany with Buschmann's friend Klaus Brackmann to satisfy German law requiring a company to be established with at least two people. The company name was derived from the first three characters of the founders' surnames (Brackmann, Buschmann). Following the company's foundation, Brackmann sold his company shares to Buschmann for 100 euros. In 2012, Brabus had started building its third factory in Bottrop. Operations Brabus's primary focus is to achieve maximum car perfor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trelleborg Sealing Solutions
Trelleborg AB is a multi-national engineering company headquartered in Trelleborg, Sweden. Trelleborg focuses on the designing and manufacturing of polymer technology, their main products include seals, hoses and antivibration solutions. According to the Financial Times, the company currently employs 15.65k people and has earned 34.17 billion SEK in revenue. The company became public in 1964 and currently trades on Nasdaq Stockholm. History The company was founded by Henry Dunker and Johan Kock as "Trelleborgs Gummifabriks AB" (the Rubber Factory Corporation of Trelleborg). The company had 150 employees and produced bicycle tires and rubber for industrial applications. During World War I, the Swedish Armed Forces placed substantial orders. By the mid-1930s, the number of employees had reached 1,000. Beginning in the 1950s, Trelleborgs Gummifabriks AB was floated at the Stockholm Stock Exchange. Its current name was adopted in 1977. Between 1983 and 1991, the company's sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ATS Automation Tooling Systems
ATS Corporation is a Canadian company based in Cambridge, Ontario, that designs and builds factory automation systems. It is listed on the Toronto Stock Exchange. History ATS was founded by Klaus Woerner in 1978. Woerner, who immigrated to Canada from Germany in 1974, ran the company until his death in 2005, overseeing significant growth. In 2007, ATS pulled the planned IPO of its solar division, Photowatt. Partially as a result of this, two hedge funds, Goodwood and Mason Capital Management, led a proxy fight against the firm, leading to the a new board of directors and management team. Anthony Caputo became CEO at this time. Photowatt under-performed significantly in the years that followed; the company eventually sold Photowatt's French operations to EDF Group. In 2011, ATS purchased Sortimat Group, a German life sciences automation firm, for $62 million. In 2013, they purchased German packaging firm IWK for $144 million, and in 2014, they purchased the automation b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PML Flightlink
PML Flightlink (previously Primted Motors Ltd)was a Hampshire based firm specialising in the design and manufacture of "pancake" (flat) electric motors. The company operated for over 30 years in a number of markets including defense, aerospace, mobility, motion control, processing and printing. In 2006, they demonstrated an in-wheel electric motor for cars called the Hi-Pa Drive at the British Motor Show in London, using a Mini dubbed the "Mini QED." Two other car manufacturers have also presented concept cars using this technology: Volvo in its Volvo ReCharge, and Ford with a Ford F150 pick-up prototype presented at the 2008 SEMA Show in Las Vegas. Administration and split On 28 November 2008 by UK court order PML was put into administration (insolvency handling in the UK similar to Chapter 11 in the United States). After the court case, PML was split in two in 2009: Protean Electric continue to develop automotive in-wheel motor applications of the Hi-Pa Drive; and Printed M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
