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Rearwin Speedster
The Rearwin Speedster was a two-seat, high-wing, sport aircraft produced by Rearwin Airplanes Inc. in the United States in the 1930s. Development Design of the Speedster started in 1933 as sales of the Rearwin Ken-Royce and Junior began to flag in response to the Great Depression. While the previous aircraft had been built by "Rearwin Airplanes," a joint venture between Rae Rearwin and an investor, the Speedster was built by Rearwin's newly formed company "Rearwin Aircraft." Rearwin had negotiated the use of Rearwin Airplane's equipment and property from his investor since it was being underutilized during the Great Depression. The initial design work proceeded smoothly, with first flight of the prototype occurring on July 11, 1934. However, efforts to certify the design were unsuccessful as it could not meet the Civil Aeronautics Authority's spin recovery rules (later relaxed). Multiple engineers were hired and passed through Rearwin as the company attempted to improve the ai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft
A WikiProject, or Wikiproject, is a Wikimedia movement affinity group for contributors with shared goals. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within Wikimedia project, sister projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by ''Smithsonian Magazine, Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outside organization ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inline Engine (aeronautics)
In aviation, an inline engine is a reciprocating engine with banks of cylinders, one behind another, rather than rows of cylinders, with each bank having any number of cylinders, although more than six is uncommon. The major reciprocating-engine alternative configuration is the radial engine, where the cylinders are placed in a circular or "star" arrangement. The term "inline" is used somewhat differently for aircraft engines than automotive engines. For automotive engines, the term ‘inline’ refers only to straight engines (those with a single bank of cylinders). But for aircraft, ‘inline’ can also refer to engines which are not of the straight configuration, such as V, H, or horizontally opposed. Inline engine configurations ; Straight: Engines with a single bank of cylinders which can be arranged at any angle but typically upright or inverted, (e.g. upright ADC Cirrus, inverted de Havilland Gipsy Major). ; V:Engines with two banks of cylinders with less than 180° be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rearwin Aircraft
Rearwin Airplanes was a series of US airplane-manufacturing businesses founded by Andrew ("Rae") Rearwin in 1928. Rae Rearwin was an American businessman who had developed several successful business ventures in the Salina, Kansas area in the early 20th century. Although he had no experience with aircraft manufacturing (and no pilot training), he felt that he could succeed with his solid business acumen. With his two sons, Ken and Royce, he hired some engineers and built the Ken-Royce in a garage in Salina. The business moved to the Fairfax Airport in Kansas City, Kansas, and went through several variations before it was sold to Commonwealth Aircraft in 1942, which went bankrupt in 1946. History Rae Rearwin had toured Wichita aircraft manufacturers in the summer of 1927 with his teenage sons Royce and Ken and became convinced he could improve on what he saw. He investigated buying an existing firm, but none were interested in selling, so he tried to hire Herb Rawdon away from th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1930s United States Sport Aircraft
Year 193 ( CXCIII) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Sosius and Ericius (or, less frequently, year 946 ''Ab urbe condita''). The denomination 193 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * January 1 – Year of the Five Emperors: The Roman Senate chooses Publius Helvius Pertinax, against his will, to succeed the late Commodus as Emperor. Pertinax is forced to reorganize the handling of finances, which were wrecked under Commodus, to reestablish discipline in the Roman army, and to suspend the food programs established by Trajan, provoking the ire of the Praetorian Guard. * March 28 – Pertinax is assassinated by members of the Praetorian Guard, who storm the imperial palace. The Empire is auctio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rearwin Speedster
The Rearwin Speedster was a two-seat, high-wing, sport aircraft produced by Rearwin Airplanes Inc. in the United States in the 1930s. Development Design of the Speedster started in 1933 as sales of the Rearwin Ken-Royce and Junior began to flag in response to the Great Depression. While the previous aircraft had been built by "Rearwin Airplanes," a joint venture between Rae Rearwin and an investor, the Speedster was built by Rearwin's newly formed company "Rearwin Aircraft." Rearwin had negotiated the use of Rearwin Airplane's equipment and property from his investor since it was being underutilized during the Great Depression. The initial design work proceeded smoothly, with first flight of the prototype occurring on July 11, 1934. However, efforts to certify the design were unsuccessful as it could not meet the Civil Aeronautics Authority's spin recovery rules (later relaxed). Multiple engineers were hired and passed through Rearwin as the company attempted to improve the ai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oshkosh, Wisconsin
Oshkosh is a city in Winnebago County, Wisconsin, of which it is the county seat. The city had a population of 66,816 in 2020, making it the ninth-largest city in Wisconsin. It is also adjacent to the Town of Oshkosh. History Oshkosh was named for Menominee Chief Oshkosh, whose name meant "claw" (cf. Ojibwe ''oshkanzh'', "the claw"). Although the fur trade attracted the first European settlers to the area as early as 1818, it never became a major player in the fur trade. The 1820s mining boom in southwest Wisconsin along with the opening of the Erie Canal shifted commercial activity away from the Fox River Valley and Green Bay. Soon after 1830, much of the trade moved west, as there had been over-trapping in the region. Following the publicity caused by the Black Hawk War in 1832, there was increased interest in settling Wisconsin by whites from the East Coast, especially New York, Indiana, and Virginia, and by 1836 the cities of Milwaukee, Madison, Janesville, Belo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AirVenture Museum
The EAA Aviation Museum, formerly the EAA AirVenture Museum (or Air Adventure Museum), is a museum dedicated to the preservation and display of historic and experimental aircraft as well as antiques, classics, and warbirds. The museum is located in Oshkosh, Wisconsin, United States, adjacent to Wittman Regional Airport, home of the museum's sponsoring organization, the Experimental Aircraft Association (EAA), and the organization's EAA AirVenture Oshkosh event (the world's biggest fly-in and airshow) that takes place in late July/early August. With over 200 aircraft, indoors and outdoors, and other exhibits and activities (including occasional aircraft rides nearby), the AirVenture Museum is a key tourist attraction in Oshkosh and is a center of activity throughout the AirVenture fly-in and airshow each summer. The museum is open year-round with the exception of a few holidays. History EAA founder Paul Poberezny proposed the idea of the EAA Air Museum-Air Education center ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Experimental Aircraft Association
The Experimental Aircraft Association (EAA) is an international organization of aviation enthusiasts based in Oshkosh, Wisconsin, United States. Since its inception, it has grown internationally with over 200,000 members and nearly 1,000 chapters worldwide. It hosts the largest aviation gathering of its kind in the world, EAA AirVenture Oshkosh. History The EAA was founded in 1953 by veteran aviator Paul Poberezny along with other aviation enthusiasts. The organization began as more or less a flying club. Poberezny explains the nature of the organization's name, "Because the planes we flew were modified or built from scratch, they were required to display an EXPERIMENTAL placard where it could be seen on the door or cockpit, so it was quite natural that we call ourselves the "Experimental Aircraft Association". The EAA was incorporated in Wisconsin on 22 March 1955. Homebuilding is still a large part of EAA, but the organization has grown over the years to include almost every ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Aviation Administration
The Federal Aviation Administration (FAA) is the largest transportation agency of the U.S. government and regulates all aspects of civil aviation in the country as well as over surrounding international waters. Its powers include air traffic management, certification of personnel and aircraft, setting standards for airports, and protection of U.S. assets during the launch or re-entry of commercial space vehicles. Powers over neighboring international waters were delegated to the FAA by authority of the International Civil Aviation Organization. Created in , the FAA replaced the former Civil Aeronautics Administration (CAA) and later became an agency within the U.S. Department of Transportation. Major functions The FAA's roles include: *Regulating U.S. commercial space transportation *Regulating air navigation facilities' geometric and flight inspection standards *Encouraging and developing civil aeronautics, including new aviation technology *Issuing, suspending, or revoki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ADC Cirrus
The ADC Cirrus is a series of British aero engines manufactured using surplus Renault parts by the Aircraft Disposal Company (ADC) in the 1920s. The engines were air-cooled, four-cylinder inline types. They were widely used for private and light aircraft. Design and development The Cirrus engine originated in Geoffrey de Havilland's 1924 quest for a powerplant suited to a light two-seat sports biplane which would become the de Havilland Moth. No suitable engine existed at the time, with both an appropriate level of power and light weight. The Aircraft Disposal Company, also known as Airdisco and ADC, were producing the low-cost Airdisco V8 which had been developed by Frank Halford from their large stocks of war surplus Renault V8 aero engines. De Havilland realised that half of this engine would make an air-cooled four-cylinder inline engine of just the right size and at low cost. He persuaded Halford to undertake its design and development. The cylinders, pistons, con-rods ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rearwin Cloudster
The Rearwin Cloudster was a two or three-seat civil utility aircraft produced by the Rearwin Aircraft & Engines Company of Kansas City, Missouri beginning in 1939. It was a strut-braced, high-wing monoplane of conventional design with an enclosed cabin and fixed, taildragger undercarriage. One specialized version was produced as a trainer for Pan American Airways. Development Rearwin Aircraft began developing the Cloudster in 1938, while still selling the older Speedster and Sportster. The goal was to develop an aircraft with side-by-side seating, using as much tooling and existing equipment as possible. Widening either the Speedster or Sportster was considered, but by the time the design was completed, the strut geometry, landing gear, fuselage structure, engine installation, and cabin had to be changed. Development of the prototype took 6 months. Originally the plane was dubbed the "Rearwin Coupe," a name which changed to "Cloudster" after a month. The 90hp prototype (Model ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
