Questions and Answers Relating to Modern Automobile Design, Construction, Driving and Repair ...: Includes All Latest 1918 Developments, with Complete Discussion of Electric Starting and Lighting Systems, a Self-instructor for Students, Mechanics and MotoristsNorman W. Henley Publishing Company, 1917 - 701 стор. |
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Сторінка 33
... speed . This means that if the speed of the car is doubled the power needed to overcome air resistance at half that speed is multiplied by eight . For instance , if one horsepower is absorbed at 20 miles per hour , 8 horsepower will be ...
... speed . This means that if the speed of the car is doubled the power needed to overcome air resistance at half that speed is multiplied by eight . For instance , if one horsepower is absorbed at 20 miles per hour , 8 horsepower will be ...
Сторінка 62
... speed at which the engine op- erates . High speed en- gines require larger dia- meter valves in propor- tion to the cylinder bore than do low speed en- gines . The form of the cam and shape of the valve head also have a bearing on the ...
... speed at which the engine op- erates . High speed en- gines require larger dia- meter valves in propor- tion to the cylinder bore than do low speed en- gines . The form of the cam and shape of the valve head also have a bearing on the ...
Сторінка 68
... speed engines and by .40 on high speed motors . 2. The area of the inlet passage is equal to one - eighth the area of the piston . 3. Intake passage area should equal area of piston mul- iplied by the speed of the piston in feet per ...
... speed engines and by .40 on high speed motors . 2. The area of the inlet passage is equal to one - eighth the area of the piston . 3. Intake passage area should equal area of piston mul- iplied by the speed of the piston in feet per ...
Сторінка 70
... speed engines and .50 on high speed engines . The area of the exhaust passage should equal that of the piston multiplied by the speed and divided by 5000 as a minimum . Intake Exhaust Q. When should the inlet valve open ? A. The inlet ...
... speed engines and .50 on high speed engines . The area of the exhaust passage should equal that of the piston multiplied by the speed and divided by 5000 as a minimum . Intake Exhaust Q. When should the inlet valve open ? A. The inlet ...
Сторінка 89
... speed which it is not desirable to exceed because difficulties in lubrication and cooling are apparent at greater piston speeds than that established by common practice . Q. Define " piston speed " and give commonly accepted limits . A ...
... speed which it is not desirable to exceed because difficulties in lubrication and cooling are apparent at greater piston speeds than that established by common practice . Q. Define " piston speed " and give commonly accepted limits . A ...
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adjustment armature assembly attached automobile Ball Bearing bevel brake brake band breaker camshaft carburetor carried chain chassis circuit combustion chamber compression cone clutch connecting rod construction contact breaker cooling countershaft crank crankshaft cylinder engine device direct drive disc distributor Drive Shaft driving gears dry cell dynamo electric flywheel frame friction front fuel gasoline gearset grease heat high speed high tension ignition system induction coil inlet kerosene lamp lever light live axle lubricant magneto mechanical metal method operation outlined at Fig pedal pinion pipe piston plate position power plant practical pressure primary pump radiator ratio rear axle repair revolving ring roller bearings rubber screw shown at Fig sliding spark plug spring sprocket starting motor steam steel steering storage battery switch tank throttle timer tire transmission trouble tube turn universal joint usually vapor wire