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Hiller ROE Rotorcycle
The Hiller ROE Rotorcycle was a single-seat ultralight helicopter designed in 1953 for a military requirement. A total of 12 were produced for the United States Marine Corps. And in 1954, the Hiller Helicopters was selected by the US Navy's Bureau of Aeronautics to build this design of a one-man, foldable, self-rescue and observation helicopter.Hiller Museum: ''Rotocycle'' It featured a two-blade system. Its original empty weight was .Apostolo, p. 68 Development The helicopter folded up and could be carried on a sled-like carrier by two people or could be air-dropped to pilots trapped behind enemy lines. The Marines did not accept the YROE due to it ...[...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 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'' 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 organizations relevant to the field at issue. For e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Porsche
Dr. Ing. h.c. F. Porsche AG, usually shortened to Porsche (; see #Pronunciation, below), is a German automobile manufacturer specializing in high-performance sports cars, SUVs and sedans, headquartered in Stuttgart, Baden-Württemberg, Germany. The company is owned by Volkswagen Group, Volkswagen AG, a controlling stake of which is owned by Porsche Automobil Holding SE. Porsche's current lineup includes the Porsche Boxster/Cayman, 718 Boxster/Cayman, Porsche 992, 911 (992), Porsche Panamera, Panamera, Porsche Macan, Macan, Porsche Cayenne, Cayenne and Porsche Taycan, Taycan. History Origin Ferdinand Porsche (1875–1951) founded the company called "Dr. Ing. h. c. F. Porsche Gesellschaft mit beschränkter Haftung, GmbH" with Adolf Rosenberger and Anton Piëch in 1931. The main offices was at Kronenstraße 24 in the centre of Stuttgart. Initially, the company offered motor vehicle development work and consulting, but did not build any cars under its own name. One of the first as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
France
France (), officially the French Republic ( ), is a country primarily located in Western Europe. It also comprises of Overseas France, overseas regions and territories in the Americas and the Atlantic Ocean, Atlantic, Pacific Ocean, Pacific and Indian Oceans. Its Metropolitan France, metropolitan area extends from the Rhine to the Atlantic Ocean and from the Mediterranean Sea to the English Channel and the North Sea; overseas territories include French Guiana in South America, Saint Pierre and Miquelon in the North Atlantic, the French West Indies, and many islands in Oceania and the Indian Ocean. Due to its several coastal territories, France has the largest exclusive economic zone in the world. France borders Belgium, Luxembourg, Germany, Switzerland, Monaco, Italy, Andorra, and Spain in continental Europe, as well as the Kingdom of the Netherlands, Netherlands, Suriname, and Brazil in the Americas via its overseas territories in French Guiana and Saint Martin (island), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rotax 503
The Rotax 503 is a , inline 2-cylinder, two-stroke aircraft engine, built by BRP-Rotax GmbH & Co. KG of Austria for use in ultralight aircraft.Raisner, William: ''LEAF catlog'', pages 6-105. Leading Edge Airfoils, 1995. As of 2011 the Rotax 503 is no longer in production. Design and development The Rotax 503 is piston ported with air-cooled cylinders and heads, utilizing either an engine driven fan and cowl, or free air cooling. Lubrication is either by use of pre-mixed fuel and oil or oil injection from an externally mounted oil tank. The 503 has dual independent breakerless, magneto capacitor-discharge ignition (CDI) systems. It can be equipped with either one or two piston-type carburetors. It uses a manifold-driven pneumatic fuel pump to provide fuel pressure. An optional High Altitude Compensation kit is available. The engine's propeller drive is via a Rotax type B, C, or E style gearbox. The standard engine includes a muffler exhaust system with an extra after-muf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Evergreen Aviation Museum
The Evergreen Aviation & Space Museum is an aviation museum in McMinnville, Oregon. Its exhibits include the Hughes H-4 Hercules (''Spruce Goose'') and more than fifty military and civilian aircraft, unmanned aerial vehicles (drones), and spacecraft. The museum complex includes four main buildings: the original aviation exhibit hall, a large screen (7 stories wide, 6 stories high) digital theater, a second exhibit hall focused on space technology, and a water park. The museum is located across the highway from the former headquarters of Evergreen International Aviation and across Oregon Route 18 from McMinnville Municipal Airport (KMMV). Founded by the owner of Evergreen International Aviation, portions of the museum were purchased out of bankruptcy liquidation in April 2020 by business executive Bill Stoller. History First envisioned by Michael King Smith, a former captain in the United States Air Force and son of Evergreen International Aviation founder Delford M. Smith ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saginaw, Texas
Saginaw is a small city in Tarrant County, Texas, United States, and an Inner suburb of Fort Worth. The population was 24,310 in 2019. Saginaw is a Home rule municipality. History The town was renamed Saginaw in 1882 by Jarvis J. Green (after his first choice of "Pontiac" was rejected by the United States Postal Service), who had lived and worked on Saginaw Street in Pontiac, Michigan. The name Saginaw comes from the Ojibwe language and means "to flow out." It is also the name of a river, a bay, and a city in Michigan. On March 13, 1989, Evergreen International Airlines Flight 17 crashed near Saginaw, killing both pilots (the aircraft's only occupants) on board. Geography According to the United States Census Bureau, the city has a total area of 7.5 square miles (19.4 km), all of it land. Demographics 2020 census As of the 2020 United States census, there were 23,890 people, 8,343 households, and 6,292 families residing in the city. 2010 census According to C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
El Cajon, California
El Cajon ( , ; Spanish: El Cajón, meaning "the box") is a city in San Diego County, California, United States, east of downtown San Diego. The city takes its name from Rancho El Cajón, which was in turn named for the box-like shape of the valley that surrounds the city, which is also the origin of the city's common nickname of "the Box".El Cajon city history Name 
''El Cajón,'' Spanish for "the box", was first recorded on September 10, 1821, as an alternative name for ''sitio rancho Santa Mónica'' to describe the "boxed-in" nature of the valley in which it sat. The name appeared on maps in 187 ...
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Washington, DC
) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, National Cathedral , image_flag = Flag of the District of Columbia.svg , image_seal = Seal of the District of Columbia.svg , nickname = D.C., The District , image_map = , map_caption = Interactive map of Washington, D.C. , coordinates = , subdivision_type = Country , subdivision_name = , established_title = Residence Act , established_date = 1790 , named_for = George Washington, Christopher Columbus , established_title1 = Organized , established_date1 = 1801 , established_title2 = Consolidated , established_date2 = 1871 , established_title3 = Home Rule Ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Air And Space Museum
The National Air and Space Museum of the Smithsonian Institution, also called the Air and Space Museum, is a museum in Washington, D.C., in the United States. Established in 1946 as the National Air Museum, it opened its main building on the National Mall near L'Enfant Plaza in 1976. In 2018, the museum saw about 6.2 million visitors, making it the fifth-most-visited museum in the world, and the second-most-visited museum in the United States. In 2020, due to long closures and a drop in foreign tourism caused by the COVID-19 pandemic, museum attendance dropped to 267,000. The National Air and Space Museum is a center for research into the history and science of aviation and spaceflight, as well as planetary science and terrestrial geology and geophysics. Almost all spacecraft and aircraft on display are originals or the original backup craft. The museum contains the Apollo 11 Command Module ''Columbia'', the ''Friendship 7'' capsule which was flown by John Glenn, Charles Lin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Carlos, California
San Carlos (Spanish for "St. Charles") is a city in San Mateo County, California, United States. The population is 30,722 per the 2020 census. History Native Americans Prior to the Spanish arrival in 1769, the land of San Carlos was occupied by a group of Native Americans who called themselves the Lamchins. While they considered themselves to have a separate identity from other local tribes, modern scholars consider them to be a part of the Ohlone or Costanoan tribes that inhabited the Bay Area. The Lamchins referred to the area of their primary residenceprobably on the north bank of Pulgas creekas "Cachanihtac", which included their word for vermin. When the Spanish arrived, they translated this as "the fleas", or "las Pulgas", giving many places and roads their modern names. The Native American life was one of traditional hunting and gathering. There was plentiful game and fowl available, and fish could be caught in the San Francisco Bay. There were also grasses, pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hiller Aviation Museum
The Hiller Aviation Museum is an aircraft history museum located at the San Carlos Airport in San Carlos, California. The museum was founded by Stanley Hiller in June 1998. and is endowed by members of the Hiller family. It specializes in Northern California aircraft history and helicopter history. The museum is also an affiliate within the Smithsonian Affiliations program. Permanent exhibits This museum has more than 50 aerospace vehicles along with companion descriptive displays concerning the history of flight. Some of the exhibits include: * The Hiller XH-44 (replica), first coaxial helicopter to fly in the US * The Hiller Flying Platform, an experimental aircraft from 1955 to give a single passenger low-altitude flight * The front 45 feet of a Boeing 747 * Fairchild 24 *Stearman-Hammond Y-1, a mid-1930s trainer also used as a remotely piloted aircraft * The Rutan Defiant, Burt Rutan's personal homebuilt airplane. * A Grumman HU-16 Albatross that was the first to circumna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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