11-5
FIGURE 11-3. TURBOCHARGER SECTIONAL VIEW
11-3
EXHAUST BY-PASS VALVE (WASTEGATE) DETAILED DESCRIPTION.
The Exhaust By-pass Valve or wastegate used on the L/TSIO-360-RB engine is an oil
actuated, butterfly type valve. The exhaust by-pass valve butterfly valve is connected to the
actuator by mechanical linkage. The exhaust by-pass valve is installed in the engines
exhaust system, near the turbocharger, in an exhaust by-pass pipe that allows some of the
exhaust gases to by-pass the turbocharger turbine.
The exhaust by-pass valve butterfly valve is spring loaded to the open position. Pressurized
oil from the engine is directed to the inlet of the by-pass valve actuator. The pressurized oil
acting on the actuator plunger and against spring pressure, drives the by-pass valve
butterfly to the closed position.
A Variable Absolute Pressure Controller (VAPC) is connected in the oil return line from the
exhaust by-pass valve actuator to the engine. The VAPC controls the oil pressure acting on
the exhaust by-pass valve actuator by increasing or decreasing the restriction to return oil
flow from the by-pass valve actuator to the engine.
Figure 11-4 WASTEGATE
(continued on next page)
Содержание TSIO-360-RB
Страница 11: ...1 5 FIGURE 1 1 Engine Description L TSIO 360 RB ...
Страница 12: ...1 6 FIGURE 1 2 ENGINE DESCRIPTION L TSIO 360 RB Cont d ...
Страница 13: ...1 7 FIGURE 1 2 ENGINE DESCRIPTION L TSIO 360 RB Cont d ...
Страница 14: ...1 8 FIGURE 1 2 ENGINE DESCRIPTION L TSIO 360 RB Cont d ...
Страница 15: ...1 9 FIGURE 1 2 ENGINE DESCRIPTION L TSIO 360 RB Cont d ...
Страница 25: ...3 1 CHAPTER 3 SEALANTS AND LUBRICANTS Sealants Lubricants 3 2 ...
Страница 32: ...4 2 INTENTIONALLY LEFT BLANK ...
Страница 54: ...6 2 INTENTIONALLY LEFT BLANK ...
Страница 58: ...6 6 FIGURE 6 1 INSTALLATION DRAWING ...
Страница 59: ...6 7 FIGURE 6 1 INSTALLATION DRAWING cont d ...
Страница 60: ...6 8 FIGURE 6 1 INSTALLATION DRAWING cont d ...
Страница 61: ...6 9 FIGURE 6 1 INSTALLATION DRAWING cont d ...
Страница 64: ...6 12 INTENTIONALLY LEFT BLANK ...
Страница 70: ...7 6 INTENTIONALLY LEFT BLANK ...
Страница 82: ...10 2 INTENTIONALLY LEFT BLANK ...
Страница 85: ...11 3 FIGURE 11 1 INDUCTION AND EXHAUST SYSTEM ...
Страница 94: ...11 12 INTENTIONALLY LEFT BLANK ...
Страница 110: ...12 16 INTENTIONALLY LEFT BLANK ...
Страница 124: ...14 4 INTENTIONALLY LEFT BLANK ...
Страница 128: ...15 4 INTENTIONALLY LEFT BLANK ...
Страница 132: ...16 4 INTENTIONALLY LEFT BLANK ...
Страница 139: ...17 7 FIGURE 17 4 STARTER ADAPTER FITS LIMITS ...
Страница 140: ...17 8 INTENTIONALLY LEFT BLANK ...
Страница 143: ...18 3 FIGURE 18 1 ACCESSORY CASE DESCRIPTION ...
Страница 147: ...19 3 FIGURE 19 1 LUBRICATION SYSTEM SCHEMATIC ...
Страница 149: ...19 5 ACCESSORY CASE INTERNAL VIEW TSIO 360 FIGURE 19 2 OIL PUMP DESCRIPTION TSIO 360 ...
Страница 150: ...19 6 ACCESSORY CASE INTERNAL VIEW LTSIO 360 FIGURE 19 3 OIL PUMP DESCRIPTION LTSIO 360 ...
Страница 158: ...19 14 INTENTIONALLY LEFT BLANK ...
Страница 176: ...20 18 FIGURE 20 12 CYLINDER ASSEMBLY SERVICE LIMITS For Maintenance Cylinder Dimensions see next page ...
Страница 181: ...21 3 FIGURE 21 1 CRANKCASE DESCRIPTION ...
Страница 186: ...21 8 INTENTIONALLY LEFT BLANK ...
Страница 194: ...22 8 INTENTIONALLY LEFT BLANK ...
Страница 203: ...23 9 FIGURE 23 6 CONSTANT SPEED SEA LEVEL PERFORMANCE CURVE ...
Страница 204: ...23 10 FIGURE 23 7 FUEL FLOW VS METERED FUEL PRESSURE ...
Страница 205: ...23 11 FIGURE 23 8 FUEL FLOW VS BRAKE HORSEPOWER ...