Motor-car principles; the gasoline automobile
MOTOR-CAR PRINCIPLES
THE GASOLINE AUTOMOBILE
ROGER B. WHITMAN
ILLUSTRATED
NEW AND ENLARGED EDITION
D. APPLETON AND COMPANY NEW YORK, LONDON MCMX
Copyright, 1907, 1909, by
D. APPLETON AND COMPANY
The development of the gasoline automobile at home and abroad has produced a great variety of designs, good, bad, and indifferent, but the advancement of the industry has weeded out the unsatisfactory and improved the good until with few exceptions the leading makes show a striking similarity in all but details. The advantages of certain forms of construction have been recognized, and their adoption by the large majority of makers has produced what may be called a standard type.
The object of this book is to explain the principles that underlie automobile construction and operation, and to illustrate the movements and mechanical combinations adopted in present-day practice. It is not the intention to explain the exact details of construction of the different cars, and the illustrations have been prepared with the sole object of making the principles clear, for with an understanding of these there should be no difficulty in comprehending any particular application of them.
The lubrication table on pages 244 and 245, which was prepared by Mr. T. D. Hanauer, is reproduced through the courtesy of the Scientific American .
The advantages of magneto ignition for internal combustion engines are so obvious that designers and inventors have directed their attention to the perfection of apparatus that will improve present methods. The number of systems proposed for the purpose is very large in comparison with the number in actual and practical use, and as in a work of this size it would be impossible to describe the many methods for the application of the magneto that are on the market, attention has been given only to those that are in actual, everyday use. The absence of a practical treatise on the principles, application, and care of low and high tension magnetos is the reason for the addition of the appendix to this work.
Roger B. Whitman
MOTOR-CAR PRINCIPLES
INTRODUCTION
CONTENTS
LIST OF ILLUSTRATIONS
INLET STROKE
COMPRESSION-COMBUSTION STROKE
POWER STROKE
EXHAUST STROKE
CARBURETOR PARTS
MAKE-AND-BREAK SYSTEM
JUMP-SPARK SYSTEM
THE TIMER
THE VIBRATOR
THE SPARK PLUG
THE CIRCUIT
THE CLUTCH
CHANGE-SPEED MECHANISM
FINAL DRIVE
DIFFERENTIAL
DRIVING-GEAR RATIOS
BRAKES
TIRES
SPRINGS
DISTANCE RODS
IGNITION TROUBLES
THE BATTERY
THE MAGNETO
THE COIL
THE SPARK PLUG
THE IGNITER
THE TIMER
THE SECONDARY DISTRIBUTER
THE SWITCH
GASOLINE TROUBLES
THE TANK
THE CARBURETOR
COMPRESSION TROUBLES
COOLING TROUBLES
MAKE-AND-BREAK IGNITION
JUMP-SPARK IGNITION
THE CARBURETOR
ENGINE WILL NOT START
ENGINE DOES NOT DELIVER FULL POWER
WEAK EXPLOSIONS
MISSING EXPLOSIONS
MISSING AT HIGH SPEED
ENGINE STARTS WELL, BUT COMES TO A STOP
OVERHEATING
ENGINE COMES TO A STOP
NOISES
INSPECTION
WASHING
THE TIRES
CARE OF THE ENGINE
CARE OF CHAINS
VALVE GRINDING
CARE OF STEERING MECHANISM
CARE OF SPRINGS
ADJUSTING VIBRATORS
MATCHING COILS
ADJUSTING THE CARBURETOR
SETTING THE VALVES
THE WIRING
APPENDIX
OPERATION AND CARE OF LOW AND HIGH TENSION MAGNETOS AND MAGNETO IGNITION SYSTEMS
GENERAL PRINCIPLES
MAGNETOS IN GENERAL
MAGNETO TROUBLES
LOW-TENSION IGNITION SYSTEM
SETTING UP THE L. T. SYSTEM
TROUBLES
L. T. MAGNETO WITH SECONDARY COIL
SETTING UP THE SYSTEM
CARE
TROUBLES
H.-T. MAGNETO SYSTEMS
SETTING
CARE
TROUBLES
FOUR-SPARK MAGNETO
SETTING
CARE
DUAL IGNITION SYSTEMS
INDUCTOR MAGNETOS
MAGNETIC MAKE-AND-BREAK SYSTEM
A HANDY TESTING CHART*
WHAT TO DO WHEN THE ENGINE STOPS
INDEX
Transcriber’s Notes