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Volvo VESC
The Volvo VESC, the ''Volvo Experimental Safety Car,'' was a concept car made by Volvo to showcase a number of innovative passenger safety features. It was unveiled in 1972 at the Geneva Motor Show. History In the late 1960s, Volvo had a first project with a focus on passenger safety called P1560, which resulted in a few different prototype models being made. The project was canceled in 1971, partly because of uncertainties about future safety rules - especially in the United States. The following project was oriented along the contemporary Experimental Safety Vehicle (ESV) projects of US car companies. Using a V8 engine, it would be significantly larger than previous Volvo models. The plan called for ten prototypes, as a number had already been built into a new car model that would complement the 140 Series and become a replacement for Volvo 164. This project was also canceled, but a lot of the design and the already finished prototypes were used for the VESC project. Safe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volvo Museum
The Volvo Museum is in Gothenburg, Sweden. It covers the development of Sweden's leading vehicle manufacturer Volvo, from the first ÖV 4 to the current cars, trucks, buses and other products. The museum also has displays of Volvo Aero and Volvo Penta products, and many other exhibits, including the joint desk of Assar Gabrielsson and Gustaf Larson from the pioneering years of the company. Visitor information The museum is located in the Arendal neighborhood on Hisingen island, about west of Gothenburg city centre. Directly west of the museum one can take a nice walk along the Kattegat shore. Cruise ships which are too tall to go under the Älvsborg Bridge ( allowed) berth nearby, which accounts for a fairly large share of visitors. The museum is open daily except Mondays and public Swedish holidays. Follow road 155 when driving. The nearest bus stop is called ''Arendal Skans''. ThVästtrafik web sitecan search and find connections. Gallery Image:Volvojakob.jpg, Volvo à ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Firewall (engine)
In automotive engineering, the firewall (American English) or bulkhead (British English) is the part of the automobile body (unibody or body-on-frame) that separates the engine compartment from the passenger compartment (driver and passengers). It is most commonly a separate component of the body or, in monocoque construction, a separate steel pressing, but may be continuous with the floorpan, or its edges may form part of the door pillars. The name originates from steam-powered vehicles, where the firewall separated the driver from the fire heating the boiler. In aviation, a firewall on an aircraft isolates the engine(s) from other parts of the airframe. In single-engine aircraft, it is the part of the fuselage that separates the engine compartment from the cockpit. In most multi-engine propeller aircraft, the firewall typically divides the nacelle A nacelle ( ) is a "streamlined body, sized according to what it contains", such as an engine, fuel, or equipment on an aircr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gothenburg
Gothenburg (; abbreviated Gbg; sv, Göteborg ) is the second-largest city in Sweden, fifth-largest in the Nordic countries, and capital of the Västra Götaland County. It is situated by the Kattegat, on the west coast of Sweden, and has a population of approximately 590,000 in the city proper and about 1.1 million inhabitants in the metropolitan area. Gothenburg was founded as a heavily fortified, primarily Dutch, trading colony, by royal charter in 1621 by King Gustavus Adolphus. In addition to the generous privileges (e.g. tax relaxation) given to his Dutch allies from the ongoing Thirty Years' War, the king also attracted significant numbers of his German and Scottish allies to populate his only town on the western coast. At a key strategic location at the mouth of the Göta älv, where Scandinavia's largest drainage basin enters the sea, the Port of Gothenburg is now the largest port in the Nordic countries. Gothenburg is home to many students, as the city includes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volvo 200 Series
The Volvo 200 Series (or 240 and 260 Series) is a range of mid-size cars produced by Swedish company Volvo Cars from 1974 until 1993, with more than 2.8 million total units sold worldwide. Like the Volvo 140 Series (1966 to 1974), from which it was developed, it was designed by Jan Wilsgaard. The series overlapped production of the Volvo 700 Series (1982 to 1992). As the 240 Series remained popular, only the 260 Series was displaced by the 700 Series, which Volvo marketed alongside the 240 for another decade. The 700 was replaced by the 900 Series in 1992, a year before the 240 was discontinued. Production of the 240 ended on 14 May 1993, after nearly 20 years. History The Volvo 240 and 260 series were introduced in the autumn of 1974, and was initially available as seven variations of the 240 Series (242L, 242DL, 242GT, 244DL, 244GL, 245L and 245DL) and two variations of the 260 Series (264DL and 264GL). The 240 Series was available in sedan (with two or four doors) or stati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mitsubishi Electric
, established on 15 January 1921, is a Japanese multinational electronics and electrical equipment manufacturing company headquartered in Tokyo, Japan. It is one of the core companies of Mitsubishi. The products from MELCO include elevators and escalators, high-end home appliances, air conditioning, factory automation systems, train systems, electric motors, pumps, semiconductors, digital signage, and satellites. In the United States, products are manufactured and sold by Mitsubishi Electric United States headquartered in Cypress, California. History MELCO was established as a spin-off from the Mitsubishi Group's other core company Mitsubishi Heavy Industries, then Mitsubishi Shipbuilding, as the latter divested a marine electric motor factory in Kobe, Nagasaki. It has since diversified to become the major electronics company. MELCO held the record for the fastest elevator in the world, in the 70-story Yokohama Landmark Tower, from 1993 to 2005. The company acquired Nihon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Backup Camera
A backup camera (also called a reversing camera or rear-view camera) is a special type of video camera that is produced specifically for the purpose of being attached to the rear of a vehicle to aid in backing up and to alleviate the rear blind spot. It is specifically designed to avoid a backup collision. The area directly behind vehicles has been described as a "killing zone" due to associated accidents. Backup cameras are usually connected to the vehicle head unit display. A common variant is a Surround View system, which assembles a synthetic but positionally accurate top-down view of the vehicle and its adjacencies. Backup cameras have been regulated by specific law in Canada and the United States since 2018. Function The design of a backup camera is distinct from other cameras in that the image is horizontally flipped so that the output is a mirror image. This is necessary because the camera and the driver face opposite directions, and without it, the camera's right would ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seat Belt
A seat belt (also known as a safety belt, or spelled seatbelt) is a vehicle safety device designed to secure the driver or a passenger of a vehicle against harmful movement that may result during a collision or a sudden stop. A seat belt reduces the likelihood of death or serious injury in a traffic collision by reducing the force of secondary impacts with interior strike hazards, by keeping occupants positioned correctly for maximum effectiveness of the airbag (if equipped), and by preventing occupants being ejected from the vehicle in a crash or if the vehicle rolls over. When in motion, the driver and passengers are traveling at the same speed as the vehicle. If the vehicle suddenly stops or crashes, the occupants continue at the same speed the vehicle was going before it stopped. A seatbelt applies an opposing force to the driver and passengers to prevent them from falling out or making contact with the interior of the car (especially preventing contact with, or going t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roll Cage
A roll cage is a specially engineered and constructed frame built in (or sometimes around, in which case it is known as an exo cage) the passenger compartment of a vehicle to protect its occupants from being injured or killed in an accident, particularly in the event of a rollover. Designs There are many different roll cage designs depending on the application, hence different racing organizations have differing specifications and regulations, although most of these organizations harmonize their regulations with those of the FIA. Roll cages help to stiffen the chassis, which is desirable in racing applications. Racing cages are typically either bolt-in or welded-in, with the former being easier and cheaper to fit while the latter is stronger. A roll bar is a single bar behind the driver that provides moderate rollover protection. Due to the lack of a protective top, some modern convertibles utilize a strong windscreen frame acting as a roll bar. Also, a roll hoop may be p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Back-up Alarm
A back-up beeper, also known as back-up alarm or vehicle motion alarm, is a device intended to warn passers-by of a vehicle moving in reverse. Some models produce pure tone beeps at about 1000 Hz and 97-112 decibels. Matsusaburo Yamaguchi of Yamaguchi Electric Company, Japan, invented the back-up beeper which was first manufactured as model BA1 in 1963. In the U.S., the back-up beeper was first manufactured by Ed Peterson who sold the system to Boise engineering firm Morrison Knudsen in 1967. The company now markets the Bac-A-Larm and sells about one million of the backup alarms annually, more than other suppliers. ISO 6165 describes "audible travel alarms", and ISO 9533 describes how to measure the performance of the alarms. Criticism Back-up beepers have been criticized by the public and in scientific literature. Beepers are at or near the top of lists of complaints to government road builders about road construction noise. There is published concern that due to desensi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anti-lock Brake
An anti-lock braking system (ABS) is a safety anti-skid braking system used on aircraft and on land vehicles, such as cars, motorcycles, trucks, and buses. ABS operates by preventing the wheels from locking up during braking, thereby maintaining tractive contact with the road surface and allowing the driver to maintain more control over the vehicle. ABS is an automated system that uses the principles of threshold braking and cadence braking, techniques which were once practiced by skillful drivers before ABS was widespread. ABS operates at a much faster rate and more effectively than most drivers could manage. Although ABS generally offers improved vehicle control and decreases stopping distances on dry and some slippery surfaces, on loose gravel or snow-covered surfaces ABS may significantly increase braking distance, while still improving steering control. Since ABS was introduced in production vehicles, such systems have become increasingly sophisticated and effective. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crumple Zones
Crumple zones, crush zones, or crash zones are a structural safety feature used in vehicles, mainly in automobiles, to increase the time over which a change in velocity (and consequently momentum) occurs from the impact during a collision by a controlled deformation; in recent years, it is also incorporated into trains and railcars. Crumple zones are designed to increase the time over which the total force from the change in momentum is applied to an occupant, as the average force applied to the occupants is inversely related to the time over which it is applied. The physics involved can be expressed by the equation: :F_\text\Delta t = m\Delta v where F is the force, t is the time, m is the mass, and v is the velocity of the body. In SI units, force is measured in Newtons, time in seconds, mass in kilograms, velocity in metres per second, and the resulting impulse is measured in newton seconds (Nâ‹…s). Typically, crumple zones are located in the front part of the vehic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Side Collision
A side collision is a vehicle crash where the side of one or more vehicles is impacted. These crashes typically occur at intersections, in parking lots, and when two vehicles pass on a multi-lane roadway. Occurrences and effects For fatalities, in the United States, in 2008, a total of 5,265 (22%) out of 23,888 people were killed in vehicles which were struck in the side. For speed, in Europe in 2015, it is considered that best designed cars provide serious front crash protection with speeds up to 70 km/h for car occupants wearing seat belts in frontal impacts and 50 km/h in side impacts It is considered that passenger car fatalities and seriously injured side impacts account for about 35 to 40%. In most European countries, another stakeholder is involved in the side impact, with a rate between 45% and 66%. But side impact (22% to 29%) is less common that frontal impact (61% to 69%). For European motorcyclists, side impact is the second most frequent location of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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