• VEHICLE REPORT 2009 Toyota Prius 1220 5Dr HB STD (GS)

Total Page:16

File Type:pdf, Size:1020Kb

• VEHICLE REPORT 2009 Toyota Prius 1220 5Dr HB STD (GS) 2009 Toyota Prius • VEHICLE REPORT 2009 Toyota Prius 1220 5dr HB STD (GS) SELECTED MODEL Code Description 1220 2009 Toyota Prius 5dr HB STD (GS) SELECTED VEHICLE COLORS Code Description - Interior: No color has been selected. - Exterior 1: No color has been selected. - Exterior 2: No color has been selected. SELECTED OPTIONS Code Description EMISSIONS FE 50 STATE EMISSIONS PAINT ___ STANDARD PAINT SEAT TYPE FE__ FABRIC SEAT TRIM OPTIONS TOTAL Report content is based on current data version referenced. Any performance-related calculations are offered solely as guidelines. Actual unit performance will depend on your operating conditions. PC Carbook®, Data Version: 146.2, Data updated 1/13/2009 11:02:00 AM ©Copyright 1986-2006 Chrome Systems Inc. All rights reserved. January 16, 2009 Page 1 2009 Toyota Prius • VEHICLE REPORT 2009 Toyota Prius 1220 5dr HB STD (GS) STANDARD EQUIPMENT Mechanical • 1.5L DOHC EFI VVT-i 16-valve 4-cyl engine • Electronic throttle control system w/intelligence (ETCS-i) • Hybrid system-inc: sealed nickel-metal hydride battery, integrated permanent synchronous electric motor, integrated regenerative brake system • Push-button start • Continuously variable transmission (ECVT) • Traction control (TRAC) • Front wheel drive • Independent MacPherson strut suspension w/stabilizer bar • Torsion beam rear suspension • Electric-assist pwr rack & pinion steering • Pwr ventilated front disc/rear drum brakes w/electronic brake distribution • 4-wheel anti-lock braking system (ABS) w/electronic brake-force distribution (EBD) & brake assist Exterior • 15" x 6" aluminum alloy wheels w/trim rings • P185/65R15 tires • T125/70D16 compact spare tire • Color-keyed front/rear bumpers • Rear deck spoiler • Chrome-finish grille • Halogen headlamps w/auto-off feature • Dual heated color-keyed pwr mirrors • High solar energy-absorbing glass (HSEA) • Variable intermittent windshield wipers • Intermittent rear window wiper Report content is based on current data version referenced. Any performance-related calculations are offered solely as guidelines. Actual unit performance will depend on your operating conditions. PC Carbook®, Data Version: 146.2, Data updated 1/13/2009 11:02:00 AM ©Copyright 1986-2006 Chrome Systems Inc. All rights reserved. January 16, 2009 Page 2 2009 Toyota Prius • VEHICLE REPORT 2009 Toyota Prius 1220 5dr HB STD (GS) STANDARD EQUIPMENT • Color-keyed door handles Interior • 4-way adjustable cloth front bucket seats w/adjustable headrests • Cloth 60/40 split fold-down rear bench seat w/fold-down center armrest & adjustable headrests for all seating positions • Center console armrest w/storage area & dual front/rear cup holders • (2) 12V auxiliary pwr outlets • Tilt steering wheel w/audio/climate/telephone controls • Central instrument display-inc: digital speedometer, fuel gauge, shift position indicator, odometer, twin tripmeters, warning lights • Multi-information LCD-inc: energy monitoring, exterior temp, fuel consumption, climate control, audio status modes • Direct tire pressure monitoring system • Pwr windows w/driver-side auto up/down & retained pwr feature • Pwr door locks w/anti-lockout feature • Remote keyless entry system w/2-stage unlocking, panic function, remote illuminated entry • Remote hood/fuel-filler door releases • Anti-theft engine immobilizer • HD electric rear window defroster w/timer • AM/FM stereo radio w/CD player-inc: (6) speakers • Auto climate control-inc: humidity sensor, air filtration • Digital quartz clock • Dual compartment glove box • Fabric-trimmed door panels w/storage pockets, bottle holders • Overhead console w/maplights • Dual illuminated sun visors • (4) retractable front & rear passenger assist grips • Front & rear dome lights Report content is based on current data version referenced. Any performance-related calculations are offered solely as guidelines. Actual unit performance will depend on your operating conditions. PC Carbook®, Data Version: 146.2, Data updated 1/13/2009 11:02:00 AM ©Copyright 1986-2006 Chrome Systems Inc. All rights reserved. January 16, 2009 Page 3 2009 Toyota Prius • VEHICLE REPORT 2009 Toyota Prius 1220 5dr HB STD (GS) STANDARD EQUIPMENT • Front seatback pockets • Cargo area side panel & under floor storage Safety • 4-wheel anti-lock braking system (ABS) w/electronic brake-force distribution (EBD) & brake assist • Driver/front passenger advanced airbags • Front seat-mounted side airbags • Side curtain airbags • 3-point seatbelts w/front pretensioners, force limiters, front passenger automatic locking retractor (ALR/ELR) • Adjustable front seatbelt shoulder anchors • Driver & front passenger seatbelt warning sensor • Rear seat child restraint system/lower anchor points & top tether anchors • Child-protector rear door locks • Traction control (TRAC) • Side-impact door beams • Front/rear energy-absorbing crumple zones Report content is based on current data version referenced. Any performance-related calculations are offered solely as guidelines. Actual unit performance will depend on your operating conditions. PC Carbook®, Data Version: 146.2, Data updated 1/13/2009 11:02:00 AM ©Copyright 1986-2006 Chrome Systems Inc. All rights reserved. January 16, 2009 Page 4 2009 Toyota Prius • VEHICLE REPORT 2009 Toyota Prius 1220 5dr HB STD (GS) COLOR AVAILABILITY Exterior Interior Dark Gray Bisque (11) (41) Super White (01) X X Classic Silver Metallic X (02) Magnetic Gray Metallic X (03) Black (04) X X Barcelona Red Metallic X X (05) Driftwood Pearl (06) X Silver Pine Mica (07) X X Spectra Blue Mica (08) X Seaside Pearl (09) X X Report content is based on current data version referenced. Any performance-related calculations are offered solely as guidelines. Actual unit performance will depend on your operating conditions. PC Carbook®, Data Version: 146.2, Data updated 1/13/2009 11:02:00 AM ©Copyright 1986-2006 Chrome Systems Inc. All rights reserved. January 16, 2009 Page 5.
Recommended publications
  • 2018 Avalon Hybrid Product Information
    2018 Avalon Hybrid Product Information #Avalon #Hybrid HYBRID POWER SYSTEM Hybrid System Net Horsepower 200 hp ENGINE Type, Materials 2.5-liter, 4-cylinder, aluminum alloy block with aluminum alloy head Valvetrain 16-valve DOHC with VVT-i Displacement 2,494 cc Bore x Stroke 3.54 x 3.86 in. Compression Ratio 12.5:1 Horsepower (SAE Net) 156 hp @ 5,700 rpm Torque 156 lb-ft @ 4,500 rpm Recommended Fuel 87-octane or higher - unleaded Emission Certification LEV3 EPA Estimated Fuel Economy* 40/39/40 (city/highway/combined MPG) ELECTRIC MOTOR Type Permanent Magnet AC Synchronous Motor Electric Motor Power Output 105 kW/4,500 RPM Torque 199 lb-ft @ 0-1,500 RPM HYBRID BATTERY PACK Type Sealed Nickel-Metal Hydride (Ni-MH) Nominal Voltage 244.8 V (204 cells, 1.2V/cells) Capacity 6.5 ampere hour System Voltage 650 volts maximum *2018 EPA estimated MPG - Actual mileage will vary. DRIVETRAIN Transmission Type Electronically Controlled Continuously Variable Transmission Final Drive Ratio 3.54 to 1 CHASSIS AND BODY Suspension - Front MacPherson strut with torsion bar - Rear Dual link Independent MacPherson strut with torsion bar 2018 Avalon Hybrid Product Information #Avalon #Hybrid - Stabilizer Bar 25 mm/ 16 mm (0.98 in. / 0.63 in.) Diameter (front/rear) Steering - Type Electric Power Steering (EPS): rack-and-pinion with electric power-assist - Overall 14.8 to 1 Ratio - Turning 40.0 ft. Circle Diameter (curb-to- curb) Brakes - Type Electronically Controlled Brake system (ECB) - Front Ventilated disc with standard Anti-Lock Brake system (ABS), Brake Assist (BA) and integrated regenerative brake system - Front Diameter 11.7 in.
    [Show full text]
  • Design and Fabrication of Regenerative Braking System and Modifying Vehicle Dynamics
    ISSN(Online) : 2319-8753 ISSN (Print) : 2347-6710 International Journal of Innovative Research in Science, Engineering and Technology (An ISO 3297: 2007 Certified Organization) Vol. 5, Special Issue 8, May 2016 Design and Fabrication of Regenerative Braking System and Modifying Vehicle Dynamics D.Kesavaram 1, K.Arunkumar 2, M.Balasubramanian 3, J.Jayaprakash 4, K.Kalaiselvan 5 Assistant Professor, Department of Mechanical Engineering, TRP Engineering College, Tiruchirapalli, India1 UG Scholars, Department of Mechanical Engineering, TRP Engineering College, Tiruchirapalli, India 2,3,4,5 ABSTRACT: A regenerative brake is an energy recovery mechanism which slows a vehicle or object by converting its kinetic energy into a form which can be either used immediately or stored until needed. The conventional brake setup involves many energy loses and hence in our work, the conventional brake setup is replaced by mounting an alternator assembly in the wheel hub. During the forward motion of the vehicle, the alternator’s rotor rotates freely. During the application of brakes, the input supply is given to the alternator and as a result the rotor coils provide a rotational magnetic flux which cuts the stator conductor which is rotating along with the flywheel and hence an induced voltage is obtained from the alternator output which is stored in a battery. By increasing the alternator load the conductor gradually slows down and hence acts as a brake. The time required to stop the vehicle is directly proportional to the load connected to the alternator. Then by increasing the diameter of the front wheel of the vehicle, the stability of the 2 wheeler can be improved as it modifies the rear suspension effect and provides more contact between the wheel and the ground during braking.
    [Show full text]
  • An Optimal Slip Ratio-Based Revised Regenerative Braking Control Strategy of Range-Extended Electric Vehicle
    energies Article An Optimal Slip Ratio-Based Revised Regenerative Braking Control Strategy of Range-Extended Electric Vehicle Hanwu Liu , Yulong Lei, Yao Fu * and Xingzhong Li State Key Laboratory of Automotive Simulation and Control, School of Automotive Engineering, Jilin University, Changchun 130022, China; [email protected] (H.L.); [email protected] (Y.L.); [email protected] (X.L.) * Correspondence: [email protected] Received: 2 February 2020; Accepted: 20 March 2020; Published: 24 March 2020 Abstract: The energy recovered with regenerative braking system can greatly improve energy efficiency of range-extended electric vehicle (R-EEV). Nevertheless, maximizing braking energy recovery while maintaining braking performance remains a challenging issue, and it is also difficult to reduce the adverse effects of regenerative current on battery capacity loss rate (Qloss,%) to extend its service life. To solve this problem, a revised regenerative braking control strategy (RRBCS) with the rate and shape of regenerative braking current considerations is proposed. Firstly, the initial regenerative braking control strategy (IRBCS) is researched in this paper. Then, the battery capacity loss model is established by using battery capacity test results. Eventually, RRBCS is obtained based on IRBCS to optimize and modify the allocation logic of braking work-point. The simulation results show that compared with IRBCS, the regenerative braking energy is slightly reduced by 16.6% and Qloss,% is reduced by 79.2%. It means that the RRBCS can reduce Qloss,% at the expense of small braking energy recovery loss. As expected, RRBCS has a positive effect on prolonging the battery service life while ensuring braking safety while maximizing recovery energy.
    [Show full text]
  • Module 11: Regenerative Braking
    NPTEL – Electrical Engineering – Introduction to Hybrid and Electric Vehicles Module 11: Regenerative braking Lecture 38: Fundamentals of Regenerative Braking Fundamentals of Regenerative Braking The topics covered in this chapter are as follows: Introduction. Energy Consumption in Braking Braking Power and Energy on Front and Rear Wheels Introduction The electric motors in EVs and HEVs can be controlled to operate as generators to convert the kinetic or potential energy of the vehicle mass into electric energy that can be stored in the energy storage and reused. A successfully designed braking system for a vehicle must always meet two distinct demands: i. In emergency braking, the braking system must bring the vehicle to rest in the shortest possible distance. ii. The braking system must maintain control over the vehicle’s direction, which requires braking force to be distributed equally on all the wheels. Energy Consumption in Braking A significant amount of energy is consumed by braking. Braking a 1500 kg vehicle from 2 100 km/h to zero speed consumes about 0.16 kWh of energy (0.5 Mv V ) in a few tens of meters. If this amount of energy is consumed in coasting by only overcoming the drags (rolling resistance and aerodynamic drag) without braking, the vehicle will travel about 2 km, as shown in Figure 1. When vehicles are driving with a stop-and-go pattern in urban areas, a significant amount of energy is consumed by frequent braking, which results in high fuel consumption. The braking energy in typical urban areas may reach up to more than 25% of the total traction energy.
    [Show full text]
  • Adaptive Brake by Wire from Human Factors to Adaptive Implementation
    UNIVERSITY OF TRENTO Doctoral School in Engineering Of Civil And Mechanical Structural Systems Adaptive Brake By Wire From Human Factors to Adaptive Implementation Thesis Tutor Doctoral Candidate Prof. Mauro Da Lio Andrea Spadoni Mechanical and Mechatronic Systems December 2013 - XXV Cycle 1 Adaptive Brake By Wire From Human Factors to Adaptive Implementation 2 Adaptive Brake By Wire From Human Factors to Adaptive Implementation Table of contents TABLE OF CONTENTS .............................................................................................................. 3 LIST OF FIGURES .................................................................................................................... 6 LIST OF TABLES ...................................................................................................................... 8 GENERAL OVERVIEW .............................................................................................................. 9 INTRODUCTION ................................................................................................................... 12 1. BRAKING PROCESS FROM THE HUMAN FACTORS POINT OF VIEW .................................... 15 1.1. THE BRAKING PROCESS AND THE USER -RELATED ASPECTS ......................................................................... 15 1.2. BRAKE ACTUATOR AS USER INTERFACE ................................................................................................. 16 1.3. BRAKE FORCE ACTUATION : GENERAL MOVEMENT -FORCE DESCRIPTION ......................................................
    [Show full text]
  • Product Information 2013 Holden Volt
    30 August 2012 PRODUCT INFORMATION 2013 HOLDEN VOLT Fast Facts: Front-wheel drive, four passenger long range electric vehicle Travels over 600 kilometres on a fully charged battery and a full tank of fuel, depending on conditions Instant torque makes it quick off the mark, responsive and fun to drive Has a pure electric range of up to 87 kilometres (depending on driving conditions) Not a conventional hybrid – the first car of its kind in Australia Different to most electric cars, Volt can be recharged from a regular household outlet Can be fully charged from empty for as little as $2.50 Can be powered by renewable energy through a partnership with Better Place Long range capability eliminates concerns about being stranded by a depleted battery (range anxiety) Around 80 per cent of Australians living in major capital cities commute fewer than 80 kilometres daily and could travel petrol-free Introduces ‘Holden first’ forward collision avoidance and lane departure warning technology, offers eight airbags, rear camera Has advanced infotainment system with great audio interface, voice recognition, more hands-free connectivity Delivers keyless entry and start with sensor key technology Awarded prestigious North American Car of the Year and European Car of the Year honours Supported by a 49-strong Holden dealer network Australia-wide 1 Overview: the long range Holden Volt redefines electric drive The Holden Volt is not a hybrid. It is a one-of-a-kind, all-electrically driven vehicle designed and engineered to operate in all climates, with a range of over 600 kilometres (depending on conditions).
    [Show full text]
  • Design & Development of Regenerative Braking System At
    International Journal of Advanced Mechanical Engineering. ISSN 2250-3234 Volume 8, Number 2 (2018), pp. 165-172 © Research India Publications http://www.ripublication.com Design & Development of Regenerative Braking System at Rear Axle 2, 3 Ketan Warake, Dr. S. R. Bhahulikar Dr. N. V. Satpute 1 ,2Mechanical Engineering Department, Vishwakarma Institute of Technology, Pune 411037, India. 3Mechanical Engineering Department, Fr. C. Rodrigues Institute of Technology, Vashi, Mumbai 400703, India. Abstract In this work, a new methodology with external generator is developed for regenerative braking system. Experimental test setup is developed to verify the feasibility of new methodology. Results are verified using Matlab Simulink simulation. About 10 to 12% of battery energy can be regenerated and stored into battery which shows 10 to 12% increase in Electric vehicles mileage. Keywords: Regenerative brake, motor/generator unit, Matlab simulink. I. INTRODUCTION Regenerative Braking System is the way of slowing vehicle by using the motors as brakes. Instead of the surplus energy of the vehicle being wasted as unwanted heat, the motors act as generators and return some of it to the overhead wires as electricity. This energy is stored in a large battery, and used by an electric motor that provides motive force to the wheels. The regenerative braking taking place on the vehicle is a way to obtain more efficiency; instead of converting kinetic energy to thermal energy through frictional braking, the vehicle can convert a good fraction of its kinetic energy back into charge in the battery, using the same principle as an alternator. II. MAXIMUM BRAKING FORCE REQUIRED Figure.2.1.
    [Show full text]
  • Regenerative Braking Strategy of a Formula SAE Electric Race Car Using Energetic Macroscopic Representation
    Article Regenerative Braking Strategy of a Formula SAE Electric Race Car Using Energetic Macroscopic Representation Andrés Camilo Henao-Muñoz 1,* , Paulo Pereirinha 1,2 and Alain Bouscayrol 3 1 Coimbra Polytechnic-ISEC, 3030-199 Coimbra, Portugal; [email protected] 2 INESC-Coimbra DEEC, 3030-790 Coimbra, Portugal 3 Univ. Lille, Centrale Lille, Arts et Métiers Paris Tech, HEI, EA 2697 – L2EP, F-59000 Lille, France; [email protected] * Correspondence: [email protected] Received: 28 April 2020; Accepted: 2 June 2020; Published: 11 June 2020 Abstract: This paper presents a braking strategy analysis for a Formula SAE electric race car. The proposed braking strategy aims to increase the recovery energy by a relevant distribution of the braking forces between the rear and front wheels. A mathematical model of the car is presented, and a simulation is performed in Matlab-Simulink. The model is organized using the energetic macroscopic representation graphical formalism. A real racetrack driving cycle is considered. Three braking strategies are compared considering the energy recovery and the vehicle stability. The simulation results show that the proposed strategy enables higher energy recovery while avoiding locking on both rear and front wheels. As in such a race the driving range is fixed, the reduction in energy consumption can be used to reduce the battery size. The battery weight can thus be decreased to improve the vehicle performance during competition. Keywords: regenerative brake; race car; energetic macroscopic representation; EMR; car modeling; electric differential 1. Introduction Greenhouse gas (GHG) emissions and air pollution are major concerns related to the massive deployment of gasoline and diesel vehicles.
    [Show full text]
  • Application of Floating Pedal Regenerative Braking for a Rear-Wheel-Drive Parallel-Series Plug-In Hybrid Electric Vehicle with an Automatic Transmission
    Dissertations and Theses 12-2016 Application of Floating Pedal Regenerative Braking for a Rear- Wheel-Drive Parallel-Series Plug-In Hybrid Electric Vehicle with an Automatic Transmission Dylan Lewis Lewton Follow this and additional works at: https://commons.erau.edu/edt Part of the Automotive Engineering Commons, and the Electro-Mechanical Systems Commons Scholarly Commons Citation Lewton, Dylan Lewis, "Application of Floating Pedal Regenerative Braking for a Rear-Wheel-Drive Parallel- Series Plug-In Hybrid Electric Vehicle with an Automatic Transmission" (2016). Dissertations and Theses. 307. https://commons.erau.edu/edt/307 This Thesis - Open Access is brought to you for free and open access by Scholarly Commons. It has been accepted for inclusion in Dissertations and Theses by an authorized administrator of Scholarly Commons. For more information, please contact [email protected]. APPLICATION OF FLOATING PEDAL REGENERATIVE BRAKING FOR A REAR- WHEEL-DRIVE PARALLEL-SERIES PLUG-IN HYBRID ELECTRIC VEHICLE WITH AN AUTOMATIC TRANSMISSION by Dylan Lewis Lewton A Thesis Submitted to the College of Engineering Department of Mechanical Engineering in Partial Fulfillment of the Requirements for the Degree of Master of Science in Mechanical Engineering Embry-Riddle Aeronautical University Daytona Beach, Florida December 2016 Acknowledgements First and foremost, I would like to thank my thesis advisor Dr. Currier for all his support and guidance throughout the completion of this thesis. Although there were several people that helped with this thesis, I would like to give a special thanks to Adam Szechy, Matthew Nelson, Abdulla Karmustaji, and Marc Compere. Adam for working closely with me to develop a full vehicle model that could be used for testing control algorithms before vehicle testing.
    [Show full text]
  • ELECTRIC POWERTRAIN's Impact on BRAKING SYSTEM
    COVER STORY BRAKE SYSTEMS ELECTRIC POWERTRAIN’s IMPACT ON BRAKING SYSTEM Electrification of the powertrain has considerable effects on the chassis systems, particularly on the brake system. Adaptations are necessary, for example, to enable energy recovery to be applied. This has consequences for the system software, the modulation hardware and the pedal feel. Furthermore, brake assist systems for zero-emission vehicles require electric vacuum pumps or other non-vacuum systems. In order to achieve further synergies in the chassis, suitable interfaces need to be created between the regenerative brake system, the steering, the suspen- sion and the axles. In the following report, PSA and Bosch describe which solution has been implemented in the hybrid version of the Peugeot 3008 and which systems are to be expected in the future. 34 www.autotechreview.com AUTHORS IMPACTS ON CHASSIS DOMAIN BASICS OF REGENERATIVE BRAKING The introduction of electric powertrains The objectives of regenerative braking are has had a strong impact on the chassis to reduce CO2 emissions and to increase components of a vehicle, especially on the the energy efficiency or driving range. For braking system. Recuperative braking is a HEVs without plug-in functionality, must for electrified vehicles, either for energy recuperation during deceleration DR. MARC DUVAL-DESTIN range extension in case of electric vehicles phases is the major contribution to reduce is Research and Innovation Director (EV) or for CO2 reduction in case of the CO2 emission. Values of 20 g/km CO2 at PSA Peugeot Citroën in hybrid electric vehicles (HEV). To enable savings are reachable depending on tests Paris (France).
    [Show full text]
  • Regenerative Intelligent Brake Control for Electric Motorcycles
    energies Article Regenerative Intelligent Brake Control for Electric Motorcycles Juan Jesús Castillo Aguilar * ID , Javier Pérez Fernández, Juan María Velasco García and Juan Antonio Cabrera Carrillo ID Department of Mechanical Engineering, University of Málaga, 29071 Málaga, Spain; [email protected] (J.P.F.); [email protected] (J.M.V.G.); [email protected] (J.A.C.C.) * Correspondence: [email protected]; Tel.: +34-951-952-372; Fax: +34-951-952-605 Received: 17 August 2017; Accepted: 13 October 2017; Published: 20 October 2017 Abstract: Vehicle models whose propulsion system is based on electric motors are increasing in number within the automobile industry. They will soon become a reliable alternative to vehicles with conventional propulsion systems. The main advantages of this type of vehicles are the non-emission of polluting gases and noise and the effectiveness of electric motors compared to combustion engines. Some of the disadvantages that electric vehicle manufacturers still have to solve are their low autonomy due to inefficient energy storage systems, vehicle cost, which is still too high, and reducing the recharging time. Current regenerative systems in motorcycles are designed with a low fixed maximum regeneration rate in order not to cause the rear wheel to slip when braking with the regenerative brake no matter what the road condition is. These types of systems do not make use of all the available regeneration power, since more importance is placed on safety when braking. An optimized regenerative braking strategy for two-wheeled vehicles is described is this work. This system is designed to recover the maximum energy in braking processes while maintaining the vehicle’s stability.
    [Show full text]
  • AUTOMOBILE ENGINEERING Question Bank
    SRI VIDYA COLLEGE OF ENGINEERING & TECHNOLOGY DEPARTMENT OF MECHANICAL ENGINEERING ME6602 - AUTOMOBILE ENGINEERING Question Bank UNIT-4 - STEERING, BREAKS AND SUSPENSION PART-A 1. Define wheel track and wheel base. The distance between the tyre centers, mounted on the same axle is known as wheel track. The wheelbase is the distance between the centers of the front and rear wheels 2. Give a brief note on damper. It is used to dampen the vibrations of the suspension springs. It is mostly used in independent suspension. 3. What is meant by bleeding of brakes? The process of removing air from the hydraulic brakes is known as bleeding of brakes. 4. Define steering gear. The steering gear is used to convert the rotational movement of the steering wheel into linear movement of the steering linkage. Moreover it provides mechanical advantage. 5. What are the different types of wheels? o Pressed steel disc wheels o Wire spoke wheels o Light alloy casted wheels 6. What is the purpose of Toe-in and Toe-out? The purpose of providing a toe in and toe out is straight line stability of the vehicle, after negotiating a turn. 7. What are the different types of tyres used in automobile? a. Cross ply tyres b. Radial ply tyres c. Belted bias tyres 8. What are the different types of springs used in suspension system? o Leaf springs (Rigid axle suspension) o Coil springs (Independent suspension) o Torsion bar (Independent suspension) 9. Define king pin inclination. The tilt of the king pin from the vertical reference line is known as King Pin Inclination (KPI).
    [Show full text]