Rotoflex
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Rotoflex
A ''giubo'' ( ; etymology: giunto Boschi, "Boschi joint"), also known as a 'flexdisc', and sometimes misspelled as guibo, is a flexible coupling used to transmit rotational torque between the drive shaft and the companion flange on mechanical devices, such as an automobile engine. The giubo is made from flexible synthetic rubber and is designed to allow some angular and axial misalignment while reducing driveline vibration in mechanical power transmission applications. How it works Input and output shaft flanges are bolted to the giubo on either side using alternating hole positions, so that the flanges are not connected directly to one another but instead only through the rubber material of the coupling. The elasticity of the rubber absorbs vibration and flexes for alignment. It follows that the rubber must withstand the application's full transmitted torque, for which reason the rubber is often reinforced internally using moulded-in fibre material. The giubo may also have a h ...
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Lotus Elan
Lotus Elan is the name of two separate ranges of automobiles produced by Lotus Cars. The first series of cars was produced between 1962 and 1975 as a rear-wheel drive vehicle. The second series was produced between 1989 and 1995 as a front-wheel drive vehicle. Timeline The first range of cars (1962–1975) comprised: * Two seater sports cars: ** Lotus ''Type 26'' drop head coupé (DHC) marketed as the Elan 1500, Elan 1600, and Elan S2 (Series 2). ** Lotus ''Type 36'' fixed head coupé (FHC) marketed as the Elan S3, the Elan S4 and, lastly, in a higher performance model, the Elan Sprint. ** Lotus ''Type 45'' drop head coupé, replacing the Type 26, delivered in parallel with the Type 36 in S3, S4 and Sprint form. ** Lotus ''Type 26R'' racing version of the Type 26. * Four seater sports car (rear seats suitable for children): ** Lotus ''Type 50'', fixed head coupé, marketed as the Elan +2. After the S2 was released the original Elan 1500 and Elan 1600 models were typically ref ...
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Giubo BMW E30 New
A ''giubo'' ( ; etymology: giunto Boschi, "Boschi joint"), also known as a 'flexdisc', and sometimes misspelled as guibo, is a flexible coupling used to transmit rotational torque between the drive shaft and the companion flange on mechanical devices, such as an automobile engine. The giubo is made from flexible synthetic rubber and is designed to allow some angular and axial misalignment while reducing driveline vibration in mechanical power transmission applications. How it works Input and output shaft flanges are bolted to the giubo on either side using alternating hole positions, so that the flanges are not connected directly to one another but instead only through the rubber material of the coupling. The elasticity of the rubber absorbs vibration and flexes for alignment. It follows that the rubber must withstand the application's full transmitted torque, for which reason the rubber is often reinforced internally using moulded-in fibre material. The giubo may also have a ...
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Triumph GT6
The Triumph GT6 is a 6-cylinder sports coupé built by Standard-Triumph, based on their popular Triumph Spitfire convertible. Production ran from 1966 to 1973. Development history In early 1963 Giovanni Michelotti was commissioned by Standard-Triumph to design a GT version of their recently introduced Spitfire 4 (also designed by Michelotti). An unmodified Spitfire 4 was delivered to Michelotti's design studios in Italy and late in 1963 the prototype Spitfire GT4 was returned to England for evaluation. The styling of the vehicle was a success but the extra weight of the GT bodyshell resulted in extremely poor performance from the Spitfire's Standard SC engine, and plans for producing the Spitfire GT4 were shelved. Michelotti's fastback design for the Spitfire GT4 prototype was adopted by the Triumph racing programme for the 1964 season, as it was deemed to provide an aerodynamic benefit over the standard Spitfire body shape. Fibreglass copies of the Spitfire GT4's fastback ...
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Matra Ms7 Rag Joint
Matra (an acronym for Mécanique Aviation Traction) was a French industrial conglomerate. During its years of operation, it was engaged in a wide range of business activities, primarily focused around automobiles, bicycles, aeronautics and weaponry. Following the acquisition of vehicle manufacturer Automobiles René Bonnet, the company formed Matra Automobiles during the 1960s and made the Matra brand famous through the production of a range of racing cars and sports cars. Its car division worked closely with other vehicle manufacturers, most significantly Renault, prior to the decline and sale of Matra Automobiles during the early 2000s. In addition to road cars, Matra entered into a wide range of businesses, eventually diversifying into media, weaponry, aeronautics, automobiles, and music distribution. Matra was at one point owned by the Floirat family. Throughout much of the company's existence, French businessman Jean-Luc Lagardère served as the CEO of Matra. During 1988 ...
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Rotating Shaft Couplings
Rotation, or spin, is the circular movement of an object around a '' central axis''. A two-dimensional rotating object has only one possible central axis and can rotate in either a clockwise or counterclockwise direction. A three-dimensional object has an infinite number of possible central axes and rotational directions. If the rotation axis passes internally through the body's own center of mass, then the body is said to be ''autorotating'' or ''spinning'', and the surface intersection of the axis can be called a ''pole''. A rotation around a completely external axis, e.g. the planet Earth around the Sun, is called ''revolving'' or ''orbiting'', typically when it is produced by gravity, and the ends of the rotation axis can be called the ''orbital poles''. Mathematics Mathematically, a rotation is a rigid body movement which, unlike a translation, keeps a point fixed. This definition applies to rotations within both two and three dimensions (in a plane and in space, r ...
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Rag Joint
A rag joint refers to certain flexible joints (flexure bearings) found on automobiles and other machines. They are typically found on steering column shafts that connect the steering wheel to the steering gear input shaft, usually at the steering gear end. They provide a small amount of flex for a steering shaft within a few degrees of the same plane as the steering gear input shaft. It also provides some damping of vibration coming from the steering system, providing some isolation for the steering wheel. This type of joint has also been used on drive shafts. Farm tractors and lawn and garden equipment have often used them in this application, and even some higher-power applications, such as some 1960s race cars, featured them. In automobile and truck prop shaft designs, they have now mostly been replaced by constant-velocity joints or driveshafts with pairs of universal joints or ''giubos''. Rear-wheel drive cars have commonly used a lengthwise propeller shaft with a rubber do ...
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Steering Column
The automotive steering column is a device intended primarily for connecting the steering wheel to the steering mechanism. Secondary functions A steering column may also perform the following secondary functions: *energy dissipation management in the event of a frontal collision; *provide mounting for: the multi-function switch, column lock, column wiring, column shroud(s), transmission gear selector, gauges or other instruments as well as the electro motor and gear units found in EPAS and SbW systems; *offer (height and/or length) adjustment to suit driver preference Steering lock Modern vehicles are fitted with a steering lock which is an anti-theft device. It is fitted to the steering column usually below the steering wheel. The lock is combined with the ignition switch and engaged and disengaged either by a mechanical ignition key or electronically from the vehicles electronic control unit. These locks were introduced on many General Motors products in 1969 drastically redu ...
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Saab 96
The Saab 96 is an automobile manufactured and marketed by Saab from 1960 to January 1980, replacing the 93. The 96 featured aerodynamic two-door bodywork, four-passenger seating and at first a two-stroke, three-cylinder engine, later a four-stroke V4. Body design Compared with its predecessor, the Saab 93, the 96 featured greater and more easily accessible storage space and larger rear window. The front end was lengthened for 1965 models, in preparation for a new engine, and the radiator was placed ahead of the engine, rather than above and behind, a leftover from the thermosiphon cooling days. Both front and rear windows were enlarged slightly for 1968 models. Engine The Saab 96 had a longitudinally mounted engine layout. As first designed, it had an 841 cc displacement, three-cylinder Saab two-stroke engine. By 1965 this was increased to . An optional version of the engine, with triple carburetors and oil injection, was used in the Sport and Monte Carlo models. ...
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Saab 93
The Saab 93 (pronounced ''ninety-three'') is the second production automobile that was manufactured by Saab. Styled by Sixten Sason, it was first presented on December 1, 1955. The 93 was powered by a longitudinally-mounted three-cylinder 748 cc Saab two-stroke engine giving 33 hp (25 kW). The gearbox had three gears, the first unsynchronised. In order to overcome the problems of oil starvation on overrun (engine braking) for the two-stroke engine, a freewheel device was fitted. In 1957, two-point seatbelts were introduced as an option. The 93 was the first Saab to be exported from Sweden, with most exports going to the United States. A Saxomat clutch and a cabrio coach (large cloth sunroof) were available as options. On September 2, 1957, the 93B was introduced. The original two-piece windshield was also replaced with a one-piece windshield. In 1957, Erik Carlsson finished 1st in the Finland Rally in a Saab 93; in 1959, he was 1st in the Swedish Rally, also in a ...
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Saab 92
The Saab 92 was the first production car from Saab Automobile, Saab. The design was very aerodynamic for its time, with a drag coefficient (''cx'' or ''cw'') of 0.30. The entire body was stamped out of one piece of sheet metal and then cut to accommodate doors and windows. Full-scale production started December 12, 1949, based on the prototype Saab Ursaab, Ursaab. All of them were of the Deluxe version. A standard version was advertised, but nobody was interested in buying it so no standard versions were produced. The engine was a Transverse engine, transversely-mounted, water-cooled two-cylinder, Two-stroke engine, two-stroke 764 cc Engine displacement, displacement, 25 hp (19 kW) engine based on a DKW design, giving a top speed of . The transmission had three gears, the first unsynchronised. In order to overcome the problems of oil starvation during overrun (engine braking) for the two-stroke engine, a freewheel device was fitted. The suspension was by torsion ba ...
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Mercedes-Benz W114/W115
The Mercedes-Benz W114 and W115 were the internal designation Mercedes-Benz used for a generation of front-engine, rear-drive, five-passenger sedans and coupés introduced in 1968, with three-box styling by Paul Bracq — succeeding the W110 models introduced in 1961; and manufactured until model year 1976, when the W123 was released. W114/W115s were distinguished in the marketplace by nameplates relating to their engine size. W114 models featured six-cylinder engines and were marketed as the ''230'', ''250'', and ''280''. W115 models featured four-cylinder engines and were marketed as the ''200'', ''220'', ''230'', and ''240'', with diesel models carrying a ''D'' designation, as distinct from gasoline/petrol models. When Mercedes introduced the W114/115 in 1968, they marketed sedans in two size classes (W114/W115 and S-Class) and marketed the W114/115 range as ''New Generation Models'', ultimately the only model of the new generation. Mercedes used a '''/8''' on the W114 ...
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Mercedes-Benz
Mercedes-Benz (), commonly referred to as Mercedes and sometimes as Benz, is a German luxury and commercial vehicle automotive brand established in 1926. Mercedes-Benz AG (a Mercedes-Benz Group subsidiary established in 2019) is headquartered in Stuttgart, Baden-Württemberg, Germany. Mercedes-Benz AG produces consumer luxury vehicles and commercial vehicles badged as Mercedes-Benz. From November 2019 onwards, Mercedes-Benz-badged heavy commercial vehicles (trucks and buses) are managed by Daimler Truck, a former part of the Mercedes-Benz Group turned into an independent company in late 2021. In 2018, Mercedes-Benz was the largest brand of premium vehicles in the world, having sold 2.31 million passenger cars. The brand's origins lie in Daimler-Motoren-Gesellschaft's 1901 Mercedes and Carl Benz's 1886 Benz Patent-Motorwagen, which is widely regarded as the first internal combustion engine in a self-propelled automobile. The slogan for the brand is "the best or nothing". Hi ...
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