Changing a Flat Tire
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Modern Design and Control of Automatic Transmission and The
Review Paper doi:10.5937/jaes13-7727 Paper number: 13(2015)1, 313, 51 - 59 MODERN DESIGN AND CONTROL OF AUTOMATIC TRANSMISSION AND THE PROSPECTS OF DEVELOPMENT Dejan Matijević The School of Electrical and Computer Engineering of Applied Studies, Belgrade, Serbia Ivan Ivanković* University of Belgrade, Faculty of Mechanical Engineering, Belgrade, Serbia Dr Vladimir Popović University of Belgrade, Faculty of Mechanical Engineering, Belgrade, Serbia The paper provides an overview of modern technical solutions of automatic transmissions in auto- motive industry with their influence on sustainable development. The objective of the first section is a structural view of specific constructions and control systems of presently used automatic transmis- sions, with emphasis on mechatronics implementation. The second section is based on perspectives of development, by integrating some branches of soft computing, such as fuzzy logic and artificial neural networks in order to create an optimal control algorithm for obtaining a contribution to fuel economy, exhaust emission, comfort and vehicle performance. Key words: Automatic transmission, Mechatronics, Automotive industry, Soft Computing INTRODUCTION which is depended by coefficient of friction and normal load on the drive axle. Lower limitation Almost all automobiles in use today are driven by is defined by maximal speed that vehicle can internal combustion engines, which are charac- reach. Shaded areas between traction forces terized by many advantages, such as relatively through gears are power losses. To decrease good efficiency, relatively compact energy stor- power losses and to be as closely as possible age and high power – to – weight ratio [07]. to the ideal traction hyperbola, the gearbox with But, fundamental disadvantages are: enough gear ratios is needed. -
Heavy Duty Automatic Transmission & Power Steering Fluid X-Changers
R Transmission fluid (inline or dipstick) and power steering fluid exchanging capabilities! Heavy Duty Automatic Transmission & Power Steering Fluid X-Changers P/N: 98018 P/N: 98020 P/N: 98019 P/N: 98021 TRANSMISSION (INLINE) TRANSMISSION (INLINE) TRANSMISSION TRANSMISSION (INLINE or Transmission fluid & POWER STEERING FLUID (INLINE or DIPSTICK) DIPSTICK) & POWER STEERING exchange through vehicle’s Multi-function service, Multi-method transmission Multi-function service, transmission cooler lines transmission fluid exchange fluid exchange: inline or transmission fluid exchange or patented integrated through the dipstick (inline or dipstick) or power steering exchange patented integrated power steering exchange ALL MACHINES INCLUDE: • Ability to select any fluid exchange • Large 2.5 GPM pump able to handle anything • Patented electronic measuring technology amount from 1 - 35 quarts from low-flow vehicles to trucks & buses • Fluid totalizer • Patented electronic measuring technology • ADD and REMOVE fluid features • Power loss memory • Fully interactive LCD control panel • SWITCH HOSES indicator & the • Pause function shows the technician everything going ability to switch flow direction on, taking out all the guesswork with the push of a button • Large 35 quart tanks 943067 2600 Jeanwood Drive • Elkhart, IN 46514 • Phone: 574-262-3400 • Toll Free: 800-303-5874 • www.flodynamics.com NEW Easy To Use LCD Control Panel! PERFORMANCE-DRIVEN HEAVY DUTY AUTOMATIC TRANSMISSION & POWER STEERING FLUID X-CHANGER BENEFITS Accurate sensor technology allows optimum fluid level to be maintained in vehicle’s transmission. Two in-line 22-micron absolute 1 2 3 + fluid filters capture microscopic ABC DEF ADD particles and contaminants. 4 5 6 _ Easy to use adapters allow quick hookup GHI JKL MNO REMOVE to virtually any automobile make and 7 8 9 model, saving time and money. -
Get to Know Guide
Review this Quick Reference Guide for an overview of some important features in your Chevrolet Corvette. More detailed information can be found in your Owner Manual. Some optional equipment✦ described in this guide may not be included in your vehicle. For easy reference, keep this guide with your Owner Manual in your glove box. ✦ denotes optional equipment www.chevrolet.com INSTRUMENT PANEL Turn Signal Lever/ Driver Head-Up Display Exterior Lamps Control/ Windshield Information Controls✦ Cruise Control Wipers Lever Center Controls Power Fuel Door Release Bluetooth Tilt Steering Telescopic Audio Steering Start/Stop Folding Top Button/Hatch-Trunk Controls✦ Wheel Steering Wheel Wheel Button Button✦ Release Button Lever Button✦ Controls Symbols Fog Lamps Check Engine Antilock Brake System Warning Lights On Low Tire Pressure Safety Belt Reminder Security Brake System Warning 1 to 4 Shift Airbag Readiness (manual Active Handling/ transmission) Traction Control Off 2 Hazard Warning Audio System/ Automatic Climate Flashers Button Navigation System✦ Controls Active Driver’s Passenger’s Handling Heated Seat Heated Seat System Button Control✦ Control✦ Note: Refer to your Owner Manual to learn about the information being relayed by the lights and gauges of the instrument cluster, as well as what to do to ensure safety and prevent damage to your vehicle. See Instruments and Controls in your Owner Manual. 3 KEYLESS ACCESS SYSTEM The Keyless Access System enables operation of the doors, ignition and hatch/trunk without removing the transmitter from a pocket or purse. The system will recognize the transmitter when it is within 3 feet of the vehicle. Entering the Vehicle • With the transmitter within range of the vehicle, press the pad (A) at the rear edge of each door to unlock and open the door. -
Chassis Control
CHASSIS CONTROL MASAHARU SATOU DEPUTY GENERAL MANAGER VEHICLE DYNAMICS ENGINEERING GROUP INFINITI PRODUCT DEVELOPMENT DYNAMIC PERFORMANCE of INFINITI Q50 In control ( Precise handling & Small correction ) . DAS ( Most advanced steering system in the world ) . Stiffer chassis ( Body & Suspension ) . Good aerodynamics Cl ( zero lift ) . Tire improvement . Enhancing good fuel economy . Improved thanks to initial media feedback STIFFER CHASSIS FOR BETTER HANDL ING . 60% Improvement in front end bending stiffness from previous model FR BODY BENDING DASH/COWL TOP STIFFNESS panel Reinforcement G sedan Q50 60% Stiffness G sedan Smooth section to Q50 SILL/FR FLOOR support circular structure Reinforcement FR END Circular structure HIGH TENSIL E STEEL . First use of 1.2G High Elongation and High Tensile Steel . W eight reduction of 13 pounds . Provides lower profile structure and additional headroom . Increases body stiffness Hot Press 1.2GPa 980MPa 1.2G High Tensile Steel 780MPa W orld first for automotive 590MPa NEW MUL TI-L INK REAR SUSPENSION . New geometry & structure . Camber stiffness 8% improve . Reduced road noise AERODYNAMICS . Infiniti Q50 has zero aerodynamic lift at the front and rear Rear lift . Accomplished without front and rear spoilers ★ Competitor A . Early collaboration with design ★ ★ Competitor B and engineering team ★ Competitor C Competitor D ★ Q50 Front ZeroLift Rear Zero Lift Front lift AERODYNAMICS . Drag coefficient is 0.26 Cd . This contributes to improved fuel economy Drag (Cd) Better Infiniti Q50 0.26 BMW3 (11MY) 0.27 BMW3 (12MY) 0.26 Mercedes Benz C 0.27 Audi A4 0.28 L exus IS (12MY) 0.31 OTHER HANDL ING UPGRADES 3rd Gen. run-flat tire Upgraded double- Reduced Good grip wishbone front suspension unsprung weight Low RRC DIRECTOR OF PERFORMANCE INFINITI Q50 CHASSIS BENEFITS . -
Effec Tive 7/16/2020
EFFEC TIVE 7/16/2020 In addition to the valuable warranty information you will find herein we encourage you to visit the Continental Tire the Americas, LLC (“CTA”) website at www. continentaltire.com (US) and www.continentaltire.ca (Canada) for safety and maintenance information and up-to-date changes, including a Customer Care FAQ tab with downloadable brochures. Please also visit the Rubber Manufacturer Association (RMA) website at www.rma.org for additional safety and maintenance information. THE TOTAL CONFIDENCE PLAN IS NOT A WARRANTY THAT THE TIRE WILL NOT FAIL OR BECOME UNSERVICABLE IF NEGLECTED OR MISTREATED. The purchase of Continental brand tires provides an extra measure of confidence with the support of the Total Confidence Plan. The Total Confidence Plan is a comprehensive package of all available warranties and services including: Limited Warranty, Flat Tire Roadside Assistance, Customer Satisfaction Trial, Mileage Warranty (if applicable) and Road Hazard Coverage. 2 2 1. ELIGIBILITY The Total Confidence Plan applies to the original owner of new Continental brand passenger and light truck (LT) tires that are (a) new replacement market tires bearing the Continental brand name and D.O.T. Tire Identification Number, (b) operated in normal service, (c) used on the same vehicle on which they were originally installed according to the vehicle manufacturer’s recommendations and (d) purchased from an authorized Continental brand tire dealer. Tires used in competition are not eligible for any coverage under this Total Confidence Plan. Additionally, tires used in commercial service including, but not limited to, taxicabs, police cars, emergency vehicles, non- passenger service vehicles are not eligible for the extra coverage set forth in Section 3 of this Total Confidence Plan. -
Analysis and Simulation of a Torque Assist Automated Manual Transmission
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by PORTO Publications Open Repository TOrino Post print (i.e. final draft post-refereeing) version of an article published on Mechanical Systems and Signal Processing. Beyond the journal formatting, please note that there could be minor changes from this document to the final published version. The final published version is accessible from here: http://dx.doi.org/10.1016/j.ymssp.2010.12.014 This document has made accessible through PORTO, the Open Access Repository of Politecnico di Torino (http://porto.polito.it), in compliance with the Publisher's copyright policy as reported in the SHERPA- ROMEO website: http://www.sherpa.ac.uk/romeo/issn/0888-3270/ Analysis and Simulation of a Torque Assist Automated Manual Transmission E. Galvagno, M. Velardocchia, A. Vigliani Dipartimento di Meccanica - Politecnico di Torino C.so Duca degli Abruzzi, 24 - 10129 Torino - ITALY email: [email protected] Keywords assist clutch automated manual transmission power-shift transmission torque gap filler drivability Abstract The paper presents the kinematic and dynamic analysis of a power-shift Automated Manual Transmission (AMT) characterised by a wet clutch, called Assist-Clutch (ACL), replacing the fifth gear synchroniser. This torque-assist mechanism becomes a torque transfer path during gearshifts, in order to overcome a typical dynamic problem of the AMTs, that is the driving force interruption. The mean power contributions during gearshifts are computed for different engine and ACL interventions, thus allowing to draw considerations useful for developing the control algorithms. The simulation results prove the advantages in terms of gearshift quality and ride comfort of the analysed transmission. -