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Walking Vehicle
A walking vehicle is a vehicle that moves on legs rather than wheels or tracks. Walking vehicles have been constructed with anywhere from one to more than eight legs. There are many designs for the leg mechanisms of walking machines that provide foot trajectories with different properties. Walking vehicles are classified according to the number of legs with common configurations being one leg (pogo stick or "hopper"), two legs (biped), four legs (quadruped), and six legs ( hexapod). There are a few prototypes of walking vehicles. Currently almost all of these are experimental or proof of concept. Mobility Walking vehicles can provide greater ground clearance than wheeled or tracked vehicles, but the complexity of their leg mechanisms has limited their use. Examples of manned walking vehicles include General Electric's Walking truck, the University of Duisburg-Essen's ALDURO. Timberjack, a subsidiary of John Deere, built a practical hexapod Walking Forest Machine (harvester ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dragline
A dragline excavator is a piece of heavy equipment used in civil engineering and surface mining. Draglines fall into two broad categories: those that are based on standard, lifting cranes, and the heavy units which have to be built on-site. Most crawler cranes, with an added winch drum on the front, can act as a dragline. These units (like other cranes) are designed to be dismantled and transported over the road on flatbed trailers. Draglines used in civil engineering are almost always of this smaller, crane type. These are used for road, port construction, pond and canal dredging, and as pile driving rigs. These types are built by crane manufacturers such as Link-Belt and Hyster. The much larger type which is built on site is commonly used in strip-mining operations to remove overburden above coal and more recently for oil sands mining. The largest heavy draglines are among the largest mobile land machines ever built. The smallest and most common of the heavy type weigh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Furth Im Wald
Furth im Wald (in Czech ''Brod nad Lesy'', resp. ''Bavorský Brod'') is a town in Bavaria, Germany, near the Czech border in the Bavarian Forest, northeast of Cham, and southwest of Domažlice. The city is known as ''Drachenstadt'' (Dragon City), a reference to Furth im Wald's annual ''Drachenstich'' (Slaying of the Dragon) play. The ''Drachenstich'', originally part of a Corpus Christi procession, was first mentioned in 1590. As one of the oldest folk plays in the German language, each year actors re-enact the legend of Saint George slaying the dragon. In 2010, the play became notable for using the world's largest walking robot, an animatronic dragon called Tradinno. Twin towns Furth im Wald is twinned with: * Ludres, France * Furth bei Göttweig, Austria * Domažlice, Czech Republic Gallery Photographs from the Bohnenstengel, A. (2002)Bayern Page 132–139 Image:Drachenstich Furth im Wald 01.jpg, Image:Drachenstich Furth im Wald 02.jpg, Image:Drachenstich Furt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BigDog
BigDog is a dynamically stable quadruped military robot that was created in 2005 by Boston Dynamics with Foster-Miller, the NASA Jet Propulsion Laboratory, and the Harvard University Concord Field Station. It was funded by DARPA, but the project was shelved after the BigDog was deemed too loud for combat. History BigDog was funded by the Defense Advanced Research Projects Agency (DARPA) in the hopes that it would be able to serve as a robotic pack mule to accompany soldiers in terrain too rough for conventional vehicles. Instead of wheels or treads, BigDog uses four legs for movement, allowing it to move across surfaces that would defeat wheels. The legs contain a variety of sensors, including joint position and ground contact. BigDog also features a laser gyroscope and a stereo vision system. BigDog is long, stands tall, and weighs , making it about the size of a small mule. It is capable of traversing difficult terrain, running at , carrying , and climbing a 35 degr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boston Dynamics
Boston Dynamics is an American engineering and robotics design company founded in 1992 as a spin-off from the Massachusetts Institute of Technology. Headquartered in Waltham, Massachusetts, Boston Dynamics has been owned by the Hyundai Motor Group since December 2020, but having only completed the acquisition in June 2021. Boston Dynamics is best known for the development of a series of dynamic highly-mobile robots, including BigDog, Spot, Atlas, and Handle. Since 2019, Spot has been made commercially available, making it the first commercially available robot from Boston Dynamics, while the company has stated its intent to commercialize other robots as well, including Handle. History The company was founded by Marc Raibert, whom which spun the company off from the Massachusetts Institute of Technology in 1992. The company was an outgrowth of the Leg Laboratory, Raibert's research lab at MIT and Carnegie Mellon University. ThLeg Laboratoryhelped establish the scientific basi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honda E Series
The E series was a collection of successive humanoid robots created by the Honda Motor Company between the years of 1986 and 1993. These robots were only experimental, but later evolved into the Honda P series, with Honda eventually amassing the knowledge and experience necessary to create Honda's advanced humanoid robot: ASIMO. The fact that Honda had been developing the robots was kept secret from the public until the announcement of the Honda P2 in 1996. E0, developed in 1986, was the first robot. It walked in a straight line on two feet, in a manner resembling human locomotion Locomotion means the act or ability of something to transport or move itself from place to place. Locomotion may refer to: Motion * Motion (physics) * Robot locomotion, of man-made devices By environment * Aquatic locomotion * Flight * Locomo ..., taking around 5 seconds to complete a single step. Quickly engineers realised that in order to walk up slopes, the robot would need to travel faster. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Humanoid Robot
A humanoid robot is a robot resembling the human body in shape. The design may be for functional purposes, such as interacting with human tools and environments, for experimental purposes, such as the study of bipedal locomotion, or for other purposes. In general, humanoid robots have a torso, a head, two arms, and two legs, though some humanoid robots may replicate only part of the body, for example, from the waist up. Some humanoid robots also have heads designed to replicate human facial features such as eyes and mouths. Androids are humanoid robots built to aesthetically resemble humans. History The concept of a humanoid robot originated in many different cultures around the world. Some of the earliest accounts of the idea of humanoid automata date to the 4th century BCE in Greek mythologies and various religious and philosophical texts from China. Physical prototypes of humanoid automata were later created in the Middle East, Italy, Japan, and France. Greece The Greek ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Honda
is a Japanese public multinational conglomerate manufacturer of automobiles, motorcycles, and power equipment, headquartered in Minato, Tokyo, Japan. Honda has been the world's largest motorcycle manufacturer since 1959, reaching a production of 400 million by the end of 2019, as well as the world's largest manufacturer of internal combustion engines measured by volume, producing more than 14 million internal combustion engines each year. Honda became the second-largest Japanese automobile manufacturer in 2001. In 2015, Honda was the eighth largest automobile manufacturer in the world. Honda was the first Japanese automobile manufacturer to release a dedicated luxury brand, Acura, in 1986. Aside from their core automobile and motorcycle businesses, Honda also manufactures garden equipment, marine engines, personal watercraft, power generators, and other products. Since 1986, Honda has been involved with artificial intelligence/robotics research and released their ASIMO rob ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mars
Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System, only being larger than Mercury. In the English language, Mars is named for the Roman god of war. Mars is a terrestrial planet with a thin atmosphere (less than 1% that of Earth's), and has a crust primarily composed of elements similar to Earth's crust, as well as a core made of iron and nickel. Mars has surface features such as impact craters, valleys, dunes and polar ice caps. It has two small and irregularly shaped moons, Phobos and Deimos. Some of the most notable surface features on Mars include Olympus Mons, the largest volcano and highest known mountain in the Solar System and Valles Marineris, one of the largest canyons in the Solar System. The Borealis basin in the Northern Hemisphere covers approximately 40% of the planet and may be a large impact feature. Days and seasons on Mars are comparable to those of Earth, as the planets have a similar rotation period ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rover (space Exploration)
A rover (or sometimes planetary rover) is a planetary surface exploration device designed to move across the solid surface on a planet or other planetary mass celestial bodies. Some rovers have been designed as land vehicles to transport members of a human spaceflight crew; others have been partially or fully autonomous robots. Rovers are typically created to land on another planet (other than Earth) via a lander-style spacecraft, tasked to collect information about the terrain, and to take crust samples such as dust, soil, rocks, and even liquids. They are essential tools in space exploration. Features Rovers arrive on spacecraft and are used in conditions very distinct from those on the Earth, which makes some demands on their design. Reliability Rovers have to withstand high levels of acceleration, high and low temperatures, pressure, dust, corrosion, cosmic rays, remaining functional without repair for a needed period of time. Autonomy Rovers which land on cel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mars 3
Mars 3 was a robotic space probe of the Soviet Mars program, launched May 28, 1971, nine days after its twin spacecraft Mars 2. The probes were identical robotic spacecraft launched by Proton-K rockets with a Blok D upper stage, each consisting of an orbiter and an attached lander. After the Mars 2 lander crashed on the Martian surface, the Mars 3 lander became the first spacecraft to attain a soft landing on Mars, on December 2, 1971. It failed 110 seconds after landing, having transmitted only a gray image with no details. The Mars 2 orbiter and Mars 3 orbiter continued to circle Mars and transmit images back to Earth for another eight months. Overview * Launch Date/Time: ** Mars 3: May 28, 1971 at 15:26:30 UTC * Launch mass (including fuel): ** Combined: ** Orbiter: ** Lander: * On-orbit dry mass: * Dimensions: tall, across ( across with solar panels deployed) Orbiter The primary purpose of the 4M-V orbiter was to study the topography of the Martian surface; analy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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