DOCSLIB.ORG

Automobile Technology

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Automobile Technology Automobile Technology By Austin William Lynn Jean J. Lenoir Built first successful internal combustion engine in 1858 in Belgium. This single cylinder engine burnt a mixture of coal gas and air ignited by a spark. He later improved the design by using petroleum and a primitive carburetor. Lenoir’s improved version of his engine was put on this 3 wheel wagon which made a historic 50 mile trip. 1885 Gottlieb Daimler invented what is recognized as prototype of the modern gasoline engine. It had a vertical cylinder and fuel injected through a carburetor. Daimler first built a two-wheeled vehicle the "Reitwagen" (Riding Carriage) with this engine and a year later built the world's first four-wheeled motor vehicle. Mass production • By the early 1900’s mass production of cars was started in the United States by companies Ford and Oldsmobile • By 1914 Ford was producing the “Model T” every 15 minutes, so fast that they had to paint them all black with one kind of paint or else they wouldn’t dry fast enough. Model T specs • 4 cylinder engine • 20 horse power • Top speed:45mph • No gas pedal, had throttle lever on steering column. Modern Automobile Engine •Air and fuel mixture goes into cylinder. •When mixture ignites the explosion forces the piston to move up and down. •The piston is connected to a crank that it turns. •The crank goes out to the transmission where the energy is transferred to the drive train and then to the wheels. Advancements • Over the last century auto technology has advanced greatly. • Some advancements include -Fuel injection -Variable Valve timing. -ABS -Stability/Traction control Today’s engines are much more powerful. - A 4 cylinder engine today can put out up to 190 hp on Avg. - the Model T 4 cylinder engine only put out 20! Fuel economy • With the engine being controlled by a computer engines start working “smarter” and using fuel more sparingly. • With fuel injection only the fuel that is needed goes into the cylinder, saving gas. • VVT allows valves to open and close on extremely precise timing so the engine only does the work is has to. • The old Ford model T got 13-20 MPG • The 2012 Ford focus gets about 28 city Safety Cars have added many safety features -Seatbelts didn’t even become standard til the late 1960’s -Cars started having airbags in the 70’s -FWD -Today’s cars have backup cameras and alarms to warn you if you are about to hit something. Future • Unfortunately, Gasoline is a fossil fuel that we cannot use forever, then what? • Hybrid cars Many manufacturers have hybrid cars on the market. They use a regular engine as well as a powerful electric battery to power the car. This is great for fuel economy. The Prius can get up to 51 MPG. Future • Cars driving themselves. - Based on Google’s self-driving car, Toyota and Audi have concepts. “Google has the software part down, and we work on the safety features.” –Jim Pisz, Toyota North America CEO. • Audi Engineers say they envision a on-off switch that used in traffic jams will set all the cars to a same constant speed to free the jam. • Energy Storing Body Panel - Sources • http://auto.howstuffworks.com/5-ways-modern-car-engines-differ-from- older-car-engines.htm#page=3 • http://www.hybridcars.com/ford-focus/ • http://inventors.about.com/library/weekly/aacarsgasa.htm • http://voices.yahoo.com/advantages-disadvantages-front-wheel-drive- 3223565.html • http://www.google.com/hostednews/afp/article/ALeqM5hc4HKCQksslc- yNxcm- AGgezCFPg?docId=CNG.18cf9693d120b604560b6f91a16ca433.171 • http://auto.howstuffworks.com/under-the-hood/trends-innovations/5-future- car-technologies.htm#page=5.
Load more

Recommended publications
  • 110 Years Since Mercedes' Dad Bought His First
    110Years Since Mercedes' Dad Bought His First Car In 1897, successful German-born businessman Emil Jellinek bought his first car from genius inventor Gottlieb Daimler. He became an enthusias- tic fan of the automobile, took part in the earliest motor races, and quickly became the largest distributor of Daimler cars. A few months after Herr Daimler's death in 1900, Jellinek persuaded the management of the Daimler-Motoren-Gesellschaft to have its chief designer, legendary and visionary engineer Wilhelm Maybach, build a fast, lightweight Emil Jellinek didn't only love Daimler cars; he also and safe car. Jellinek also made a second sugges- doted on his daughter, Mercédès. tion: the new car should bear the name of his daughter, Mercédès, who was then ten years old. And what a new car it was. More advanced than any other of the time, there's no disputing that it set the pattern for all that was to come for many decades. Essentially, it defined the car as we know it today. Of course, during the previous 15 years since Karl Benz had patented his three-wheeler, all sorts of contraptions, both European and American, had been produced that proved capable of moving under their own power, more or less, but none but the 1901 Mercedes deserved billing as "The This example of the first Mercedes was owned by U.S. World’s First Modern Automobile." Instead of a millionaire William K. Vanderbilt. Note how modern the wooden frame, it featured pressed-steel chassis essentials of its design are compared to other cars of members.
    [Show full text]
  • Daimler-Benz AG Stuttgart Annual Report 1985
    Daimler-Benz Highlights Daimler-Benz AG Stuttgart Annual Report 1985 Page Agenda for the Stockholders' Meeting 5 Members of the Supervisory Board and the Board of Management 8 Report of The Board of Management 11 Business Review 11 Outlook 29 100 Years of The Automobile 35 Research and Development 59 Materials Management 64 Production 67 Sales 71 Employment 77 Subsidiaries and Affiliated Companies 84 Report of the Supervisory Board 107 Financial Statements of Daimler-Benz AG 99 Notes to Financial Statements of Daimler-Benz AG 100 Proposal for the Allocation of Unappropriated Surplus 106 Balance Sheet as at December 31,1985 108 Statement of Income ForThe Year Ended December 31,1985 110 Consolidated Financial Statements 111 Notes to Consolidated Financial Statements 112 Consolidated Balance Sheet as of December 31,1985 122 Consolidated Statement of Income For The Year Ended December 31,1985 124 Tables and Graphs 125 Daimler-Benz Highlights 126 Sales and Production Data 129 Automobile Industry Trends in Leading Countries 130 3 for the 90th Stockholders' Meeting being held on Wednesday, July 2,1986 at 10:00 a.m. in the Hanns-Martin-Schleyer-Halle in Stuttgart-Bad Cannstatt, MercedesstraBe. 1. Presentation of the audited financial statements as of 3. Ratification of the Board of December 31,1985, the reports of the Board of Manage­ Management's Actions. ment and the Supervisory Board together with the con­ Board of Management and solidated financial statements and the consolidated annual Supervisory Board propose report for the year 1985. ratification. 2. Resolution for the Disposition of the Unappropriated 4. Ratification of the Supervi­ Surplus.
    [Show full text]
  • Mobile Stuttgart Many Ways Lead Through the Stuttgart Region
    Press Release (Auto)Mobile Stuttgart Many ways lead through the Stuttgart Region Stuttgart is known as the cradle of the automobile. In 1883 Gottlieb Daimler invented the first fast-running, light engine for universal use, laying the cornerstone for its further development. And in the present day, too, the theme of mobility is still a key issue for Stuttgart's inhabitants in many different ways: The Mercedes-Benz Museum and the Porsche Museum have made the state capital a mecca for automobile enthusiasts from all over the world. Locals and visitors alike use many different means of transport each day, and learn about the history of mobility in various museums and during the tours offered by the Stuttgart-Marketing GmbH. At the "i-Punkt" Tourist Information there's also the so- called "m-Punkt" – the city of Stuttgart's mobility advisory service, which provides tips for residents and tourists on the most convenient mode of travel and the best route. In addition to its excellent ÖPNV public transport network, Stuttgart also scores with a wide range of electrically-powered transportation and sharing schemes, including cars, bikes or scooters. Why not hire an E-scooter to travel from one highlight to the next? Highlights Gottlieb Daimler's Birthplace The first fast-running, light engine for universal use was developed by Gottlieb Daimler, a baker's son who was born in 1834 in a half-timbered house in Schorndorf, near Stuttgart. Daimler's birthplace was acquired and restored by the Daimler-Benz AG and is today a museum and conference venue. Here, fans of this automobile pioneer will find treasures such as the legendary postcard sent by Gottlieb Daimler to his first wife, or his journeyman's piece.
    [Show full text]
  • The Trojan Horse: Imported Automobiles
    CHAPTER 5 suggested citation: Medrano-Bigas, Pau. The Forgotten Years of Bibendum. Michelin’s American Period in Milltown: Design, Illustration and Advertising by Pioneer Tire Companies (1900-1930). Doctoral dissertation. University of Barcelona, 2015 [English translation, 2018]. THE TROJAN HORSE: IMPORTED AUTOMOBILES In the last two decades of the nineteenth century, the furor for bicycles as a personal and economical means of transport led to the invasion of the French market by English and American firms—leading to fierce commercial competition with the country’s own industries—resulting in the collapse of 1898. In the early stages of the new century the full development of the European automobile industry and in particular the French sector—with the inseparable development of the tire—produced a similar effect. However, this time it was the American market that was invaded by imported European vehicles, pre- dominantly from France. 1. Transatlantic travel on wheels Between 1890 and 1891 the first French vehicles marketed by Peugeot—one of the major bicycle manu- facturers—and Panhard et Levassor, appeared on the scene and incorporated the internal combustion engine developed by the German Gottlieb Daimler. French and German investments in technology, which would be imposed on the rest, was based on gasoline-powered engines and collided with the English and North American options, diversified between vapor, electric and gas-powered automobiles. Production data from the United States in 1899 show that there were 2,500 vehicles—about 80% of which used electric or steam engines—manufactured by around 30 companies. Between 1900 and 1901, France was by far the world’s largest automobile producer.
    [Show full text]
  • America's First Casoline Automobile
    America's First Casoline Automobile By J. FRANK DURYEA· HE decade of the '80's may be considered as that in at a high speed for that time, but since both pistons which, for the first time, all the knowledge and things were connected to the same crank pin, there was con­ Tnecessary to the construction of a gasoline automobile siderable vibration. They were not throttled to obtain were present in this country. Oil wells, first drilled in variable speed, but were held to approximately constant 1858, were furnishing the derivatives kerosene and gaso­ speed by governor control of the exhaust valve aotion, line. A few gas engines came into use, operating on working on the well-known "hit-and-miss" principle, the Otto four-stroke cycle. Gas producers were in use, whereby' the engine received either a full charge or making from gasoline a gas suitable for these engines. nothing. Ball bearings and rubber tires became common on Daimler, in 1885, built a motor bicycle (see Fig. 3) bicycles. Friction clutches, belts, chains, and gears for and later one or more quadricycles. I have no informa­ transmitting power were well known. Differential gear­ tion as to the number built, but one of these quadricycles ing had been used on tricycles. The self-propelled trol­ was shown at the Columbian Exhibition in Chicago duro ley car came into use, and experiments were made with ing 1893. It had no front axle, but the front wheels steam road vehicles like the one shown in Fig. 1. were steered by bicycle-type front forks.
    [Show full text]
  • Daimler at a Glance Financial Year 2017
    Daimler at a Glance Financial Year 2017 www.daimler.com Daimler at a Glance 3 Group 4 Mercedes-Benz Cars 6 Daimler Trucks 12 Mercedes-Benz Vans 18 Daimler Buses 22 Daimler Financial Services 26 Our Brands and Divisions 30 All information in this brochure is current as of the publication date (February 2018). DAIMLER AT A GLANCE 3 Daimler at a Glance Daimler AG is one of the world’s most success- of the world and has production facilities in ful automotive companies. With its divisions Europe, North and South America, Asia, and Mercedes-Benz Cars, Daimler Trucks, Merce- Africa. des-Benz Vans, Daimler Buses and Daimler Financial Services, the Daimler Group is one Its current brand portfolio includes, in addi- of the biggest producers of premium cars tion to the world’s most valuable premium and the world’s biggest manufacturer of com- automotive brand, Mercedes-Benz (Source: mercial vehicles with a global reach. Daimler Interbrand-Study „The Anatomy of Growth“, Financial Services provides fi nancing, leasing, 10/5/2016), as well as Mercedes-AMG, fl eet management, insurance, fi nancial invest- Mercedes-Maybach and Mercedes me, the ments, credit cards, and innovative mobility brands smart, EQ, Freightliner, Western Star, services. BharatBenz, FUSO, Setra and Thomas Built Buses, and Daimler Financial Services’ brands: The company’s founders, Gottlieb Daimler Mercedes-Benz Bank, Mercedes-Benz Financial and Carl Benz, made history with the invention Services, Daimler Truck Financial, moovel, of the automobile in the year 1886. As a pio- car2go and mytaxi. The company is listed on neer of automotive engineering, it is a motiva- the stock exchanges of Frankfurt and Stuttgart tion and commitment of Daimler to shape (stock exchange symbol DAI).
    [Show full text]
  • The Nearly Forgotten Story of the Mercedes from Long Island
    Article by PhotogrAPhy by MichAel SAleMi DAviD gooley The nearly forgotten story of the Mercedes from Long Island ven Mercedes enthusiasts barely remember, but when Vance, been making pianos since 1853 in New York. These are two compa- Alabama, was just a newly renamed speck on the map of our nies with long histories as leaders in their fields. Automotive engineer- agrarian south, Astoria in the rural borough of Queens, across ing and piano manufacturing are seemingly diametrically opposed E industries. Yet more than a century ago, the principals behind these the East River from Manhattan in New York, became the home of the firms, Gottlieb Daimler and William Steinway, became partners, with Daimler Motor Company (DMC), followed by the Daimler Manufactur- the vision of bringing Daimler’s products to the new world. ing Company (DMFG) and the American Mercedes. History often gets misinterpreted as it is abridged. There is a Mercedes-Benz and Steinway are two of the world’s most recognized romantic story, really somewhat of a fantasy, that Steinway & Sons and respected trademarks. Just as the three-pointed star adorns the grille built Mercedes cars in New York at the turn of the 20th century. or hood of every Mercedes, similarly, on the fallboard and right side of This whimsical assessment is only directionally correct. Steinway the case of most concert pianos is an equally recognized and respected & Sons the company never built cars, only pianos. Further, neither trademark: Steinway & Sons. Steinway, older even than Mercedes, has William Steinway nor Gottlieb Daimler lived to see an American The Star® 42 January-February 2011 The products of the industrial age.
    [Show full text]
  • List of Important Inventions & Their Inventors
    List of Important Inventions & their Inventors LIST OF IMPORTANT INVENTIONS & THEIR INVENTORS INVENTIONS INVENTOR YEAR COUNTRY Electric Iron H.W. Seeley 1882 U.S.A Electric Motor Moritz Jacobi 1834 Russia Evolution, theory of Charles Darwin 1858 England Film sound Dr. Le de Forest 1923 U.S.A Glider Sir George Calyey 1853 England Insulin Sir Frederick Banting 1923 Canada Safety Match J.E. Lundstrom 1855 Sweden Motor car, Petrol Karl Benz 1885 Germany Radium Marie & Pierre Curie 1898 France Rubber (vulcanized) Charles Goodyear 1841 U.S.A Safety Lamp Sir Humphry Davy 1816 England Telescope Hans Lippershey 1608 Netherlands Television John Logic Baird 1926 Scotland Thermometer Galileo 1593 Italy Valve. Radio Sir J.A Fleming 1904 Britain Printing Press Johannes Gutenberg 1440 Germany Pocket Watch Peter Henlein 1510 Germany Microscope Zacharis Janssen 1590 Netherlands Logarithms, Napier Bones & John Napier 1590s Scotland decimal point Automatic Calculator Wilhelm Schickard 1623 Germany Adding Machine Blaise Pascal 1642 France Barometer Evangelista Torricelli 1643 Italy Air Pump Otto Von Guericke 1650 Germany Bacteria Antonie Van Leeuwenhoek 1665 Netherlands Pendulum Clock Christian Huygens 1657 Netherlands Gravity & Reflecting Isaac Newton 1668 England telescope Clarinet Johann Christoph Denner 1690 Germany Steam Engine Thomas Savery 1698 UK Piano Bartolomeo Cristofori 1700 Italy Centigrade Scale Anders Celsius 1742 Sweden Electroscope Jean Nollet 1748 France Lightning Conductor Benjamin Franklin 1752 USA Hydrogen Henry Cavendish 1766 England Chlorine Karl Wilhelm Scheele 1774 Sweden Ship (Steam) J.C Perier 1775 France Oxygen Antoine Laurent Lavoisier 1775 France Page 1 List of Important Inventions & their Inventors Submarine David Bushnell 1776 USA Hot Air Balloon Josef & Etienne Montgolfier 1783 France Tungsten Juan José Elhuyar Lubize & 1783 Spain Fausto de Elhuyar Bifocal Lens Benjamin Franklin 1784 USA Parachute Jean Pierre Blanchard 1785 France Steam Boat John Fitch 1786 USA Guillotin Dr.
    [Show full text]
  • Gottlieb Daimler Street in Jawor
    Mercedes in Jawor NEWSLETTER MERCEDES-BENZ MANUFACTURING POLAND | ISSUE X | APRIL 2019 Gottlieb Daimler Street in Jawor News 2 Technology 14 Our Interview 3 Mercedes-Benz Factory 16 Our Team 5 News from the Daimler concern 17 MBMPL in Jawor 8 Do you know… 18 Education 12 2 | NEWS MERCEDES-BENZ MANUFACTURING POLAND Order of Merit awarded to the Mercedes manager in Poland The President of Germany, Frank-Walter Steinmeier, awarded Ewa Łabno-Falęcka PhD the Order of Merit of the Federal Republic of Germany. The award ceremony took place in March at the Residence of the German Ambassador in Warsaw. Rolf Nikel, the German am- bassador to Poland stressed in his speech that Ewa Łabno-Falęcka PhD received this honour for her tireless work as the Director of Marketing Communication and External Affairs for Mercedes-Benz Poland and for her contributions towards achieving understanding between Germany and Poland both professionally and socially. The order was established in 1951 by the first President of the Federal Republic of Germany, Theodor Heuss, as an award for German citizens and foreigners for out- standing services in the fields of: politics, culture or socio-economics. NEWSLETTER | ISSUE X | APRIL 2019 OUR INTERVIEW | 3 Precision measured in micrometers How long have you been in MBMPL and what are We talk about LDS you responsible for? (Lichtbogendrahtspritzen) I’ve been at MBMPL since August last year. Together and its role in the with Mark Weller and Harald Eckhardt, I have the plea- sure in creating a production team in the Mechanical production process of Blocks Machining Department.
    [Show full text]
  • Power Windows the First 100 Years Superchargers
    ® Information for the Independent Mercedes-Benz Service Professional December 2007 U.S. $6.00 € 12.50 Superchargers Power Windows The First 100 Years Volume 7 Number 4 TO OUR READERS IN THIS ISSUE Welcome to StarTuned , the magazine for independent service 4 KOMPRESSOR KAPUTT? technicians working on Mercedes- Raising the pressure in an intake system can create Benz vehicles. Your Mercedes-Benz a significant horsepower increase. Supercharging is dealer sponsors StarTuned and one way of accomplishing this. Here's how Mercedes-Benz provides the information coming manages the boost. your way in each issue. Mercedes-Benz wants to present the information you need to know to diagnose and repair Mercedes-Benz 14 A BREATH OF FRESH AIR: cars accurately, quickly and the first MERCEDES-BENZ POWER WIN - time; text, graphics, on-line and other DOWS technical sources combine to make Regardless of all the advancements in climate this possible. control technology, nothing beats mother nature’s fresh air. Feature articles, derived from approved company sources, focus on being useful and interesting. Our digest of technical information 26 MILESTONES IN A LEGEND’S can help you solve unanticipated FIRST ONE HUNDRED YEARS problems quickly and expertly. No other carmaker in this galaxy has a longer or more Our list of Mercedes-Benz dealers distinguished heritage than Mercedes-Benz. Here is a look can help you find Genuine at some milestones reached in the first 100 years Mercedes-Benz Parts. of that history. We want StarTuned to be both helpful and informative, so please let us know just what kinds of features and other diagnostic services you'd like to see in it.
    [Show full text]
  • History of the Internal Combustion Engine
    1 2 THE HISTORY OF THE INTERNAL COMBUSTION ENGINE Sorin RAŢIU1 1UNIVERSITY « POLITEHNICA » TIMIŞAORA FACULTY OF ENGINEERING HUNEDOARA ABSTRACT The article presents a brief outline of the history of the internal combustion engine industry. Engine design and car design were integral activities, almost all of the engine designers mentioned in the article also designed cars, and a few went on to become major manufacturers of automobiles. All of these inventors and more made notable improvements in the evolution of the internal combustion vehicles. KEYWORDS history, internal combustion engine 1. INTRODUCTION An internal combustion engine is any engine that uses the explosive combustion of fuel to push a piston within a cylinder - the piston's movement turns a crankshaft that then turns the car wheels via a chain or a drive shaft. The different types of fuel commonly used for car combustion engines are gasoline (or petrol), diesel, and kerosene. Many people claimed the invention of the internal combustion engine in the 1860's, but only one has the patent on the four stroke operating sequence. In 1867, Nikolaus August Otto, a German engineer, developed the four-stroke "Otto" cycle, which is widely used in transportation even today. Otto developed the four-stroke internal combustion engine when he was 34 years old. The Diesel Engine came about in 1892 by another German engineer, Rudolph Diesel. The Diesel engine is designed heavier and more powerful than gasoline engines and utilizes oil as fuel. Diesel engines are a commonly used in heavy machinery, locomotives, ships, and some automobiles. It is important to mention that the basic operating principles of these engines have been around for more than a hundred years and they are still in place.
    [Show full text]
  • Turbocharger and Supercharger
    1 SUPERCHARGER AND TURBOCHARGER Turbocharger and supercharger 2 To increase the output of any engine more fuel can be burned and make bigger explosion in every cycle. i. One way to add power is to build a bigger engine. But bigger engine, which weigh more and cost more to build and maintain are not always better ii. Another way to add power is to make a normal sized engine more efficient. This can be accomplish by forcing more air into the combustion chamber. More air means more fuel can be added and more fuel means a bigger explosion and greater horsepower. This can be done with the help of turbocharger and supercharger 3 Cut-view of supercharger History of supercharger 4 The world's first functional, actually tested engine supercharger was made by Dugald clerk, who used it for the first two- stroke engine in 1878. Gottlieb Daimler received a German patent for supercharging an internal combustion engine in 1885. The world's first series-produced cars with superchargers were Mercedes 6/25/40 hp and Mercedes 10/40/65 hp. Both models were introduced in 1921 and had Roots superchargers. Definition of supercharger 5 A supercharger is an air compressor used for forced induction of an internal combustion engine. The greater mass flow-rate provides more oxygen to support combustion than would be available in a naturally aspirated engine Supercharger allows more fuel to be burned and more work to be done per cycle, increasing the power output of the engine. Power for the unit can come mechanically by a belt, gear, shaft, or chain connected to the engine's crankshaft .
    [Show full text]