Mercedes Benz Overview

Mercedes benz is a brand of the German manufacturer Daimler AG. The brand is used for luxury automobiles, buses, coaches, bicycles and trucks. Mercedes-Benz is headquartered in Stugart, Baden-Wurttemberg, Germany. 

The name first appeared in 1926 under Daimler-Benz but traces its orgins to Diamler-Gesellschaft’s 1901 Mercedes and to Karl Benz’s 1886 Benz patent Motorwagen, which is widely regarded as the first automobile. Mercedes-Benz is part of the “German Big 3” luxury automakers, along with Audi and BMW, which are among the best sellaing lexury automakers in the world.

History:

Mercedes-Benz traces its origins to Karl Benz's creation of the first petrol-powered car, the Benz Patent Motorwagen, financed by Bertha Benz and patented in January 1886, and Gottlieb Daimler and engineer Wilhelm Maybach's conversion of a stagecoach by the addition of a petrol engine later that year. The Mercedes automobile was first marketed in 1901 by Daimler-Motoren-Gesellschaft. The first Mercedes-Benz brand name vehicles were produced in 1926, following the merger of Karl Benz's and Gottlieb Daimler's companies into the Daimler-Benz company.  Throughout the 1930s, Mercedes-Benz produced the 770 model, a car that was

popular during Germany's Nazi period. Adolf Hitler was known to have driven these cars during his time in power, with bulletproof windshields. Most of the surviving models have been sold at auctions to private buyers. One of them is currently on display at the War Museum in Ottawa, Ontario. Mercedes-Benz has introduced many technological and safety innovations that later became common in other vehicles.  Mercedes-Benz is one of the best known and established automotive brands in the world, and is also one of the world's oldest automotive brand still in existence today in 2014, having produced the first petrol-powered car.

Quality Ranks:

Since its inception, Mercedes-Benz had maintained a reputation for its quality and durability. Objective measures looking at passenger vehicles, such as J. D. Power surveys, demonstrated a downturn in reputation in these criteria in the late 1990s and early 2000s. By mid-2005, Mercedes temporarily returned to the industry average for initial quality, a measure of problems after the first 90 days of ownership, according to J. D. Power.  In J. D. Power's Initial Quality Study for the first quarter of 2007, Mercedes showed dramatic improvement by climbing from 25th to 5th place and earning several awards for its models.

    For 2008, Mercedes-Benz's initial quality rating improved by yet another mark, to fourth place.  On top of this accolade, it also received the Platinum Plant Quality Award for its Mercedes’ Sindelfingen, Germany assembly plant.  J. D. Power's 2011 US Initial Quality and Vehicle Dependability Studies both ranked Mercedes-Benz vehicles above average in build quality and reliability. In the 2011 UK J. D. Power Survey, Mercedes cars rated above average.

Also Read BMW luxury car overview Click Here

Innovations:

Numerous technological innovations have been introduced on Mercedes-Benz automobiles throughout the many years of their production, including:

• The internal combustion engined automobile was developed independently by Benz and Daimler & Maybach in 1886
• Daimler invented the honeycomb radiator of the type still used on all water-cooled vehicles today
• Daimler invented the float carburetor which was used until replaced by fuel injection
• The "drop chassis" – the car originally designated the "Mercedes" by Daimler was also the first car with a modern configuration, having the carriage lowered and set between the front and rear wheels, with a front engine and powered rear wheels. All earlier cars were "horseless carriages", which had high centres of gravity and various engine/drive-train configurations
• The first passenger road car to have brakes on all four wheels (1924)
• The "safety cage" or "safety cell" construction with front and rear crumple zones was first developed by Mercedes-Benz in 1951. This is considered by many as the most important innovation in automobile construction from a safety standpoint.
  
• In 1959, Mercedes-Benz patented a device that prevents drive wheels from spinning by intervening at the engine, transmission, or brakes. In 1987, Mercedes-Benz applied its patent by introducing a traction control system that worked under both braking and acceleration
• Airbags were first introduced in the European market, beginning with model year 1981 S-Class.
• Mercedes-Benz was the first to introduce pre-tensioners to seat belts on the 1981 S-Class. In the event of a crash, a pre-tensioner will tighten the belt instantaneously, removing any 'slack' in the belt, which prevents the occupant from jerking forward in a crash
• In September 2003, Mercedes-Benz introduced the world's first seven-speed automatic transmission called '7G-Tronic'

Electronic Stability Programme (ESP), brake assist, and many other types of safety equipment were all developed, tested, and implemented into passenger cars – first – by Mercedes-Benz. Mercedes-Benz has not made a large fuss about its innovations, and has even licensed them for use by competitors – in the name of improving automobile and passenger safety. As a result, crumple zones and anti-lock brakes (ABS) are now standard on all modern vehicles.

    

 Mercedes m156 Engine

• The most powerful naturally aspirated eight-cylinder engine in the world is the Mercedes-AMG, 6,208 cc M156 V8 engine at 85 PS (63 kW) per litre. The V8 engine is badged '63 AMG', and replaced the '55 AMG' M113 engine in most models. The M156 engine produces up to 391 kW (532 PS; 524 bhp), and although some models using this engine do have this output (such as the S63 and CL63 AMGs), specific output varies slightly across other models in the range^.
• The (W211) E320 CDI which has a variable geometry turbocharger (VTG) 3.0-litre V6 common rail diesel engine (producing 224 hp or 167 kW), set three world endurance records. It covered 100,000 miles (160,000 km) in a record time, with an average speed of 224.823 km/h (139.70 mph). Three identical cars did the endurance run (one set above record) and the other two cars set world records for time taken to cover 100,000 kilometres (62,137 mi) and 50,000 miles (80,000 km) respectively. After all three cars had completed the run, their combined distance was 300,000 miles (480,000 km) (all records were FIA approved).
• Mercedes-Benz pioneered a system called Pre-Safe to detect an imminent crash – and prepares the car's safety systems to respond optimally. It also calculates the optimal braking force required to avoid an accident in emergency situations, and makes it immediately available for when the driver depresses the brake pedal. Occupants are also prepared by tightening the seat belt, closing the sunroof and windows, and moving the seats into the optimal position.
• At 181 horsepowers per litre, the M133 engine installed in Mercedes-Benz A45 AMG is the most powerful series production four-cylinder turbocharged motor (as of June 2013) and has one of the highest power density for a passenger vehicle.

Robot Cars:

In the 1980s, Mercedes built the world's first robot car, together with the team of Professor Ernst Dickmanns at Bundeswehr University Munich. Partially encouraged by Dickmanns'

success, in 1987 the European Union's EUREKA programme initiated the Prometheus Project on autonomous vehicles, funded to the tune of nearly €800 million. A culmination point was achieved in 1995, when Dickmanns' re-engineered autonomous S-Class Mercedes took a long trip from Munich in Bavaria to Copenhagen in Denmark, and back. On highways, the robot achieved speeds exceeding 175 km/h (109 mph) (permissible in some areas of the German Autobahn). The car's abilities has heavily influenced robot car research and funding decisions worldwide.