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Packard Eight
The Packard Eight was a luxury automobile produced by Packard between 1924 and 1936, and was an all new platform that took the top market position from the earlier Packard Twin Six which was first introduced in 1916. When it was introduced, it was designated as the senior Packard. It remained so until the Super Eight and Custom Super Eight were introduced in the 1940s. History Packard's first eight-cylinder engine was introduced as the Single Eight with two wheelbases offered in and , while sharing a naming convention with the junior Single Six. Starting in 1928, new naming conventions were offered; the Standard Eight and the more opulent Custom Eight, the De Luxe Eight,Old Car Advertising Retrieved 16 September 2013. was introduced in 1929 and in 1930 the Speedster was introduce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Packard
Packard (formerly the Packard Motor Car Company) was an American luxury automobile company located in Detroit, Michigan. The first Packard automobiles were produced in 1899, and the last Packards were built in South Bend, Indiana, in 1958. One of the "Three Ps" – alongside Peerless Motor Company and Pierce-Arrow – the company was known for building high-quality luxury automobiles before World War II. Owning a Packard was considered prestigious, and surviving examples are often found in museums and automobile collections. Packard vehicles featured innovations, including the modern steering wheel, air-conditioning in a passenger car, and one of the first production 12-cylinder engines, adapted from developing the Liberty L-12 engine used during World War I to power warplanes. During World War II, Packard produced 55,523 units of the two-stage/two-speed supercharger equipped Merlin V-12s engines under contract with Rolls-Royce. Packard also made the versions of the Li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landau (automobile)
The Landau began as a carriage design with a folding fabric top consisting of two sections supported by external elliptic springs. This landau roof design was adopted in early automobiles as a convertible top. The term, however, came to mean a simulated convertible. A ''landau bar'' is an ornamental feature located on a car's c-pillar derived from the roof form, primarily used on hearses. The Nash Rambler#1950, Nash Rambler Landau introduced in 1950 is a cabrio coach with a power-operated fabric top. Origins Carriages that had a fabric top that could be lowered and raised were named Landau (carriage), "Landau" carriages after the city of Landau in Germany where convertible carriages were first produced. Thus the name "landau", like many other automobile terms, originates from coachbuilding (since coachbuilders began making motor car bodies instead, and because customers were familiar with coachbuilding terms). The "landau" described a carriage that featured a manually fol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Packard Vehicles
Packard (formerly the Packard Motor Car Company) was an American luxury automobile company located in Detroit, Michigan. The first Packard automobiles were produced in 1899, and the last Packards were built in South Bend, Indiana, in 1958. One of the "Three Ps" – alongside Peerless Motor Company and Pierce-Arrow – the company was known for building high-quality luxury automobiles before World War II. Owning a Packard was considered prestigious, and surviving examples are often found in museums and automobile collections. Packard vehicles featured innovations, including the modern steering wheel, air-conditioning in a passenger car, and one of the first production 12-cylinder engines, adapted from developing the Liberty L-12 engine used during World War I to power warplanes. During World War II, Packard produced 55,523 units of the two-stage/two-speed supercharger equipped Merlin V-12s engines under contract with Rolls-Royce. Packard also made the versions of the Liberty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ponton (car)
Ponton or pontoon styling is an automotive design genre that spanned roughly from the 1930s-1960s, when Float (nautical), pontoon-like bodywork enclosed the full width and uninterrupted length of a car body — eliminating previously distinct running boards and articulated Fender (vehicle), fenders. The integrated fenders of an automobile with ponton styling may also be called ''pontoon fenders,'' and the overall trend may also be known as ''envelope styling.'' Now largely archaic, the term ''ponton'' describes the markedly bulbous, slab-sided configuration of World War II, postwar European cars, including those of Mercedes-Benz, Opel, Auto Union, DKW, Borgward, Lancia, Fiat, Rover Company, Rover, Renault, and Volvo—as well as similar designs from North America and Japan, sometimes — in its most exaggerated usage — called the "bathtub" look in the U.S. The term derives from the French language, French and German language, German word ''ponton'', meaning 'ponto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Packard Station Sedan
The Packard Station Sedan was a luxury station wagon model produced by the Packard Motor Car Company of Detroit, Michigan Detroit ( , ) is the List of municipalities in Michigan, most populous city in the U.S. state of Michigan. It is situated on the bank of the Detroit River across from Windsor, Ontario. It had a population of 639,111 at the 2020 United State ... between 1948 and 1950, using the reintroduced Packard Eight platform. By offering the Station Sedan Packard could market a vehicle with station wagon attributes, but without the investment cost associated with a complete station wagon development program. The Station Sedan used a combination of steel framing and body parts along with structural wood panels made from northern birch to create a " woody" station wagon-like car due to the growing popularity of them after World War II. Unlike other woody wagons of the day, which used wooden passenger compartments mounted to chassis of a particular car, the Statio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Detroit Lubricator Company
An automatic lubricator is a device fitted to a steam engine to supply lubricating oil to the cylinders and, sometimes, the bearings and axle box mountings as well. There are various types of automatic lubricator, which include various designs of displacement, hydrostatic and mechanical lubricators. Displacement lubricator Ramsbottom type The displacement lubricator was introduced in the United Kingdom in 1860 by John Ramsbottom. It operates by allowing steam to enter a closed vessel containing oil. After condensing, the water sinks to the bottom of the vessel, causing the oil to rise and overflow into delivery pipes. The oil from the delivery pipes is introduced into the steam pipe, where it is atomised and carried to the valves and cylinders. In early applications in steam locomotives, either two displacement lubricators (one for each cylinder) would be positioned at the front of the boiler near the valves, often on either side of the smokebox or one lubricator would be pla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limousine
A limousine ( or ), or limo () for short, is a large, chauffeur-driven luxury vehicle with a partition between the driver compartment and the passenger compartment which can be operated mechanically by hand or by a button electronically. A luxury sedan with a very long wheelbase and driven by a professional driver is called a stretch limousine. In some countries, such as the United States, Germany, Canada, and Australia, a limousine service may be any pre-booked Vehicle for hire, hire car with a driver, usually, but only sometimes a luxury car. In particular, Airport bus, airport shuttle services are often called "limousine services", though they often use minivans or light commercial vehicles. Etymology The word limousine is derived from the name of the French region Limousin (region), Limousin; however, how the area's name was transferred to the car is uncertain. One possibility involves a particular type of carriage hood or roof that physically resembled the raised Hoo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wheelbase
In both road and rail vehicles, the wheelbase is the horizontal distance between the centers of the front and rear wheels. For road vehicles with more than two axles (e.g. some trucks), the wheelbase is the distance between the steering (front) axle and the centerpoint of the driving axle group. In the case of a tri-axle truck, the wheelbase would be the distance between the steering axle and a point midway between the two rear axles. Vehicles The wheelbase of a vehicle equals the distance between its front and rear wheels. At equilibrium, the total torque of the forces acting on a vehicle is zero. Therefore, the wheelbase is related to the force on each pair of tires by the following formula: :F_f = mg :F_r = mg where F_f is the force on the front tires, F_r is the force on the rear tires, L is the wheelbase, d_r is the distance from the center of mass (CM) to the rear wheels, d_f is the distance from the center of mass to the front wheels (d_f + d_r = L), m is the mass ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shock Absorber
A shock absorber or damper is a mechanical or hydraulics, hydraulic device designed to absorb and Damping ratio, damp shock (mechanics), shock impulses. It does this by converting the kinetic energy of the shock into another form of energy (typically thermal energy, heat) which is then dissipated. Most shock absorbers are a form of dashpot (a damper which resists motion via viscous friction). Description Pneumatic and hydraulic shock absorbers are used in conjunction with cushions and springs. An automobile shock absorber contains spring-loaded check valves and orifices to control the flow of oil through an internal piston (see below). One design consideration, when designing or choosing a shock absorber, is where that energy will go. In most shock absorbers, energy is converted to heat inside the viscous fluid. In hydraulic cylinders, the hydraulic fluid heats up, while in Pneumatic cylinder, air cylinders, the hot air is usually exhausted to the atmosphere. In other types of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Transmission (mechanics)
A transmission (also called a gearbox) is a mechanical device invented by Louis Renault (industrialist), Louis Renault (who founded Renault, Renault) which uses a gear set—two or more gears working together—to change the speed, direction of rotation, or torque multiplication/reduction in a machine. Transmissions can have a single fixed-gear ratio, multiple distinct gear ratios, or continuously variable ratios. Variable-ratio transmissions are used in all sorts of machinery, especially vehicles. Applications Early uses Early transmissions included the right-angle drives and other gearing in windmills, horse-powered devices, and steam engine, steam-powered devices. Applications of these devices included pumps, mill (grinding), mills and Hoist (device), hoists. Bicycles Bicycles traditionally have used hub gear or Derailleur gear transmissions, but there are other more recent design innovations. Automobiles Since the torque and Horsepower, power output of an interna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synchromesh
A manual transmission (MT), also known as manual gearbox, standard transmission (in Canada, the United Kingdom and the United States), or stick shift (in the United States), is a multi-speed motor vehicle transmission system where gear changes require the driver to manually select the gears by operating a gear stick and clutch (which is usually a foot pedal for cars or a hand lever for motorcycles). Early automobiles used ''sliding-mesh'' manual transmissions with up to three forward gear ratios. Since the 1950s, ''constant-mesh'' manual transmissions have become increasingly commonplace, and the number of forward ratios has increased to 5-speed and 6-speed manual transmissions for current vehicles. The alternative to a manual transmission is an automatic transmission. Common types of automatic transmissions are the hydraulic automatic transmission (AT) and the continuously variable transmission (CVT). The automated manual transmission (AMT) and dual-clutch transmission (DCT ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Packard Twin Six
The Packard Twelve was a range of V12 engine, V12-engined luxury automobiles built by the Packard, Packard Motor Car Company in Detroit, Michigan. The car was built from model year 1916 until 1923, then it returned 1933 until 1939. As a sign of changing times, the majority of second generation Packard Twelves received standard Car body style, bodywork, with custom bodywork gradually losing favor. Many of the custom cars were actually only "semi-customs", with Dietrich Inc., Dietrich assembling Packard-made bodies with special touches. History Packard introduced the Twin Six to stay competitive with Marmon Motor Car Company, Marmon, Pierce-Arrow Motor Car Company, Pierce-Arrow, Rolls-Royce Limited, Rolls-Royce, Renault and other luxury brands. Cadillac and Lincoln Motor Company, Lincoln began offering large luxury products starting in the late 1910s. Large displacement engines provided the horsepower and torque their clients wanted and due to the low quality of gasoline#1903 to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
