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World Human Powered Vehicle Association
The World Human Powered Vehicle Association is dedicated to promoting the design and development of human-powered vehicles. Its main focus is coordinating between national HPV clubs with regard to competitions and records. The WHPVA also supports the Human Power eJournal, with a broader focus including stationary uses of human power. History The WHPVA was originally called the IHPVA (International Human Powered Vehicle Association), which was founded in 1976 in the USA and was for many years an association of individual members. In 1997 the IHPVA was reorganized into an international association with national organizations as members and an American association which adopted the name Human Powered Vehicle Association HPVA. Due to conflicts regarding record keeping and copyrights, the HPVA left the IHPVA in 2004. In 2008 the HPVA decided to rename itself to IHPVA while the IHPVA of this time decided to keep its name, resulting in two organizations with the same name. In a hostile ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Human-powered Vehicle
Human-powered transport is the transport of person(s) and/or goods (freight) using human muscle power. Unlike animal-powered transport, human-powered transport has existed since time immemorial in the form of walking, running and swimming, as well as small vehicles such as litters, rickshaws, wheelchairs and wheelbarrows. Modern technology has allowed mechanical advantage devices and machines to enhance human-power. Although motorization has increased speed and load capacity, many forms of human-powered transport remain popular for reasons of cost, convenience, leisure, physical exercise and environmentalism. Human-powered transport is sometimes the only type available, especially in underdeveloped or inaccessible regions. Modes Non-vehicular * Crawling (human) *Walking (233 watts at ) ** Walking bus *Running (1,150 watts at ) * Sprinting (1,690 watts at ) *Swimming *Climbing and mountaineering *Ice skating, roller skating, and inline skating *Cross-country skiing Human- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Human Powered Vehicle Association
The International Human Powered Vehicle Association (IHPVA) is a US-based organization dedicated to promoting the design and development of human powered vehicles (HPVs) and the keeping of speed and distance records for these vehicles and bikes. History The IHPVA was founded in 1976 in the USA and was for many years an association of individual members with the publications Human Power and HPV News. In 1997, the IHPVA was reorganised into an international association with national organisations as members and an American association which adopted the name Human Powered Vehicle Association HPVA. Due to conflicts regarding record keeping and copyrights, the HPVA left the IHPVA in 2004. In 2008, the HPVA renamed itself to IHPVA while the IHPVA of this time decided to keep its name, resulting in a brief period with two organisations of the same name. In a hostile takeover, the American IHPVA also seized control of the domain name ihpva.org away from the international IHPVA. This tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hour Record
The hour record is the record for the longest distance cycled in one hour on a bicycle from a stationary start. Cyclists attempt this record alone on the track without other competitors present. It is considered one of the most prestigious records in cycling. Since it was first set, cyclists ranging from relatively unknown amateurs to well-known professionals have held the record. There is now one unified record for upright bicycles meeting the requirements of the Union Cycliste Internationale (UCI). Hour-record attempts for UCI bikes are made in a velodrome. Early hour records (until 1972) The first universally accepted record was in 1876 when the American Frank Dodds rode on a penny-farthing. The first recorded distance was set in 1873 by James Moore in Wolverhampton, riding an Ariel 49" high wheel () bicycle; however, the distance was recorded at exactly , leading to the theory that the distance was just approximated and not accurately measured. The first officially rec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IHPVA
The International Human Powered Vehicle Association (IHPVA) is a US-based organization dedicated to promoting the design and development of human powered vehicles (HPVs) and the keeping of speed and distance records for these vehicles and bikes. History The IHPVA was founded in 1976 in the USA and was for many years an association of individual members with the publications Human Power and HPV News. In 1997, the IHPVA was reorganised into an international association with national organisations as members and an American association which adopted the name Human Powered Vehicle Association HPVA. Due to conflicts regarding record keeping and copyrights, the HPVA left the IHPVA in 2004. In 2008, the HPVA renamed itself to IHPVA while the IHPVA of this time decided to keep its name, resulting in a brief period with two organisations of the same name. In a hostile takeover, the American IHPVA also seized control of the domain name ihpva.org away from the international IHPVA. This tri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Human-powered Vehicles
Human-powered land vehicles are land vehicles propelled over ground by human power, The main ways to support the weight of a human-powered land vehicle and its contents above the ground are rolling contact; sliding contact; intermittent contact; no contact at all as with anything carried; or some combination of the above. The main methods of using human power to propel a land vehicle are some kind of drivetrain; pushing laterally against the ground with a wheel, skate, or ski that simultaneously moves forward; by pushing against the ground directly with an appendage opposite to the direction of travel; or by propeller. Human-powered land vehicles can be propelled by persons riding in the vehicle or by persons walking or running and not supported by the vehicle. Many human-powered land vehicles can also be gravity-powered land vehicles, and vice versa, although some of the latter are quite awkward to use as the former. For example: street luges, gravity racers, and snow boards. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
