|
Ebike
An electric bicycle, e-bike, electrically assisted pedal cycle, or electrically power assisted cycle is a bicycle with an integrated electric motor used to assist propulsion. Many kinds of e-bikes are available worldwide, but they generally fall into two broad categories: bikes that assist the rider's pedal-power (i.e. pedelecs) and bikes that add a throttle, integrating moped-style functionality. Both retain the ability to be pedaled by the rider and are therefore not electric motorcycles. E-bikes use rechargeable batteries and typically are motor-powered up to . High-powered varieties can often travel up to or more than . Depending on local laws, many e-bikes (e.g., ''pedelecs'') are legally classified as bicycles rather than mopeds or motorcycles. This exempts them from the more stringent laws regarding the certification and operation of more powerful two-wheelers which are often classed as electric motorcycles, such as licensing and mandatory safety equipment. E-bikes can ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Bicycle Laws
Many countries have enacted electric vehicle laws to regulate the use of electric bicycles, also termed e-bikes. Some jurisdictions have regulations governing safety requirements and standards of manufacture. The members of the European Union and other regions have wider-ranging legislation covering use and safety. Laws and terminology are diverse. Some countries have national regulations with additional regional regulations for each state, province, or municipality. Systems of classification and nomenclature may vary. Jurisdictions may address "power-assisted bicycles" (Canada) or "electric pedal-assisted cycles" (European Union and United Kingdom) or simply "electric bicycles". Some classify pedelecs as being distinct from other bicycles using electric power. Consequently, any particular e-bike may be subject to different classifications and regulations in different jurisdictions. Australia In Australia, the e-bike is defined by the Australian Vehicle Standards as a bicycle that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedelec
A Pedelec (from pedal electric cycle) or EPAC (''electronically power assisted cycle''), is a type of low-powered electric bicycle where the rider's pedalling is assisted by a small electric motor. However, unlike some other types of e-bikes, pedelecs are classified as conventional bicycles in many countries by road authorities rather than as a type of electric moped. Pedelecs have an electronic controller that cuts power to the motor when the rider is not pedalling or when a certain speed – usually or – is reached. Pedelecs are useful for people who ride in hilly areas or in strong headwinds. While a pedelec can be any type of bicycle, a pedelec European city bike, city bike is common. A conventional bicycle can be converted to a pedelec with the addition of the necessary parts, e.g., motor, battery, etc. Many jurisdictions #Legal status of pedelecs worldwide, classify pedelecs as bicycles as opposed to mopeds or motorcycles. More powerful e-bikes, such as the Electric b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moped
A moped ( ) is a type of small motorcycle, generally having a less stringent licensing requirement than full motorcycles or automobiles. Historically, the term exclusively meant a similar vehicle with both bicycle pedals and a motorcycle engine. Mopeds typically travel only slightly faster than bicycles on public roads. Traditional mopeds are distinguishable by their pedals, similar to a bicycle. Some mopeds have a step-through frame design, while others have motorcycle frame designs, including a backbone and a raised fuel tank, mounted directly between the saddle and the head tube. Some resemble motorized bicycles, similar to modern ebikes. Most are similar to a regular motorcycle but with pedals and a crankset that may be used with or instead of motor drive. Although mopeds usually have two wheels, some jurisdictions classify low-powered three- or four-wheeled vehicles (including ATVs and go-kart) as a moped. In some countries, a moped can be any motorcycle with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lee Iacocca
Lido Anthony "Lee" Iacocca ( ; October 15, 1924 – July 2, 2019) was an American automobile executive who developed the Ford Mustang, Lincoln Continental Mark III, and Ford Pinto cars while at the Ford Motor Company in the 1960s, and then revived the Chrysler, Chrysler Corporation as its CEO during the 1980s. He was president of Chrysler from 1978 to 1991 and chairman and CEO from 1979 until his retirement at the end of 1992. He was one of the few executives to preside over the operations of two of the United States' Big Three (automobile manufacturers), Big Three automakers. Iacocca authored or co-authored several books, including ''Iacocca: An Autobiography'' (with William Novak), and ''Where Have All the Leaders Gone?.'' Early life and education Iacocca was born in Allentown, Pennsylvania, on October 15, 1924, to Nicola Iacocca and Antonietta Perrotta, Italian Americans from San Marco dei Cavoti, who settled in the steel producing region of the Lehigh Valley in eastern Pen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Micromobility
Micromobility refers to a range of small, lightweight vehicles, driven by users personally. Micromobility devices include bicycles, velomobiles, e-bikes, cargo bikes, electric scooters, electric skateboards, shared bicycle fleets, and electric pedal assisted (pedelec) bicycles. Initial definitions set the primary condition for inclusion in the category of micromobility to be a gross vehicle weight of less than . However, according to a standard of the SAE International in 2018 the definition has evolved to exclude devices with internal combustion engines and those with top speeds above . The term ''micromobility'' was allegedly coined by Horace Dediu in 2017. However, references to the term on the internet can be found as early as 2010. Characteristics Micromobility uses wheeled vehicles that are low-speed, operated by a single person, and meant for travel over a short distance. Micromobility can use a combination of any, human-powered, combustion and electric based p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wheel Hub Motor
A wheel hub motor, hub motor, or in-wheel motor is a motor that is incorporated into the Wheel#Hub, hub of the wheel. Wheel-hub motors are commonly found on electric bicycles. Electric hub motors were well received in early electric cars, but have not been commercially successful in modern production cars because they negatively affect vehicle handling due to higher dynamic rolling resistance, wheel load and their placement makes them prone to damage. Bicycles Patents for electric bicycles with hub motors were granted as early as 1895. Bicycle hub motors are simple, durable, and affordable compared to other designs, but less suitable for high speeds. Hub motors rose in popularity over other designs in the late 2000s and 2010s. Automotive History Several electric, combustion, and steam powered in-wheel motor designs were patented in the 1880s and 1890s. Among those who were awarded patents: Wellington Adams of St. Louis in 1884; Edward Parkhurst of Woburn in 1890; Albert Parc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Wheels In Fort Lauderdale, Florida
Electricity is the set of physical phenomena associated with the presence and motion of matter possessing an electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of either a positive or negative electric charge produces an electric field. The motion of electric charges is an electric current and produces a magnetic field. In most applications, Coulomb's law determines the force acting on an electric charge. Electric potential is the Work (physics), work done to move an electric charge from one point to another within an electric field, typically measured in volts. Electricity plays a central role in many modern technologies, serving in electric power where electric current is used to energise equipment, and in electronics dealing w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crankset
The crankset (in the US) or chainset (in the UK) is the component of a bicycle drivetrain that converts the reciprocating motion of the rider's legs into rotational motion used to drive the chain or belt, which in turn drives the rear wheel. It consists of one or more sprockets, also called ''chainrings'' or ''chainwheels'' attached to the '' cranks'', ''arms'', or ''crankarms'' to which the pedals attach. It is connected to the rider by the pedals, to the bicycle frame by the bottom bracket, and to the rear sprocket, cassette or freewheel via the chain. Parts Cranks The two ''cranks'', one on each side and usually mounted 180° apart, connect the bottom bracket axle to the pedals. Lengths Bicycle cranks can vary in length to accommodate different sized riders and different types of cycling. Crank length is measured from the center of the pedal spindle to the center of the bottom bracket spindle or axle. The larger bicycle component manufacturers typically offe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Giant Bicycles
Giant Manufacturing Co. Ltd. (commonly known as Giant) is a Taiwanese bicycle manufacturer, recognized as the world's largest bicycle designer and manufacturer. Giant has manufacturing facilities in Taiwan, the Netherlands, China and Hungary. They have future plans for Vietnam to be the fifth location. History Giant was established in 1972 in Dajia District, Dajia, Taichung County in Taiwan (now part of Taichung City), by King Liu and several friends. A major breakthrough came in 1977 when Giant's chief executive, Tony Lo, negotiated a deal with Schwinn to begin manufacturing bikes as an Original equipment manufacturer, OEM, manufacturing bicycles to be sold exclusively under other brand names as a private label. As bike sales increased in the U.S., and after workers at the Schwinn plant in Chicago went on strike in 1980, Giant became a key supplier, making more than two-thirds of Schwinn bikes by the mid-1980s, representing 75% of Giant's sales. When Schwinn decided to find a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drive Belt
A belt is a loop of flexible material used to link two or more rotating shafts mechanically, most often parallel. Belts may be used as a source of motion, to transmit power efficiently or to track relative movement. Belts are looped over pulleys and may have a twist between the pulleys, and the shafts need not be parallel. In a two pulley system, the belt can either drive the pulleys normally in one direction (the same if on parallel shafts), or the belt may be crossed, so that the direction of the driven shaft is reversed (the opposite direction to the driver if on parallel shafts). The belt drive can also be used to change the speed of rotation, either up or down, by using different sized pulleys. As a source of motion, a conveyor belt is one application where the belt is adapted to carry a load continuously between two points. History The mechanical belt drive, using a pulley machine, was first mentioned in the text of the ''Dictionary of Local Expressions'' by the Han Dyna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nickel–cadmium Battery
The nickel–cadmium battery (Ni–Cd battery or NiCad battery) is a type of rechargeable battery using nickel oxide hydroxide and metallic cadmium as electrodes. The abbreviation ''Ni–Cd'' is derived from the chemical symbols of nickel (Ni) and cadmium (Cd): the abbreviation ''NiCad'' is a registered trademark of Saft Groupe S.A., SAFT Corporation, although this brand name is genericized trademark, commonly used to describe all Ni–Cd batteries. Battery (electricity)#Wet cell, Wet-cell nickel–cadmium batteries were invented in 1899. A Ni–Cd battery has a terminal voltage during discharge of around 1.2 volts which decreases little until nearly the end of discharge. The maximum electromotive force offered by a Ni–Cd cell is 1.3V. Ni–Cd batteries are made in a wide range of sizes and capacities, from portable sealed types interchangeable with carbon–zinc dry cells, to large ventilated cells used for standby power and motive power. Compared with other types of rechargeab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fractional Horsepower Motors
A fractional-horsepower motor (FHP) is an electric motor with a rated output power of less than (the term 'fractional' indicates less than one unit). There is no defined minimum output, however, it is generally accepted that a motor with a frame size of less than 35mm square can be referred to as a 'micro-motor'. Fractional-horsepower electric motors are exempt from the US Energy Policy Act of 2005 and the new EN 60034-30:2009 ruling of European directive 2005/32/EC concerning the efficiency classes of low-voltage three-phase asynchronous motors. History The earliest commercially successful electric motors date back to the latter part of the 19th century when Nikola Tesla patented his induction motor in 1888. The development of fractional-horsepower motors, however, would not have taken place without the push toward urban, and later, rural electrification, using alternating current. Electrification began in cities around 1900, and Chester Beach, an employee of Hamilton-Beach co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
