TH53828B - The internal combustion water-cooled engine is installed in the vehicle. - Google Patents

Abstract

DC60 (04/11/58) In a vehicle-mounted, vehicle-mounted, water-cooled internal combustion internal combustion engine, the engine fuselage, including the cylinder head, has a cylinder block water channel formed in it. and the thermostat that is assembled into it The water channel allows the cool water to circulate through it. The thermostat controls the cooling water that leads. out of the cylinder block in accordance with the temperature of the cooling water for bringing the cooling water to Radiator or to a selective bypass It aims to reduce the thermal effects of the fuselage. The engine on the cool water flowed through it down as much as possible. In the case of placing Thermostats are housed in the cylinder heads and at least part of the bypass is formed in the fuselage. One of the bypass 83 is provided in the cylinder head 27 near intake 45 and is to be extended in a direction perpendicular to intake 45 and overlapping intake 45 when viewed in the upward direction. Axial alignment of cylinder bore 40 Revised Invention Summary 4/11/2015 In a vehicle-mounted water-cooled internal combustion engine in which the body of the engine, including the cylinder head, has formed cylinder block water channels. come in and the thermostat that is assembled into it The water channel allows the cool water to circulate through it. The thermostat controls the cooling water that leads. out of the cylinder block in accordance with the temperature of the cooling water for bringing the cooling water to Radiator or to a selective bypass It aims to reduce the thermal effects of the fuselage. The engine on the cool water flowed through it down as much as possible. In the case of placing Thermostats are housed in the cylinder heads and at least part of the bypass is formed in the fuselage. One of the bypass 83 is provided in the cylinder head 27 near intake 45 and is to be extended in a direction perpendicular to intake 45 and overlapping intake 45 when viewed in the upward direction. Axial alignment of cylinder bore 40 ------------------------------------------ ------------------------------- In a water-cooled internal combustion engine installed in the vehicle, the engine fuselage It consists of a cylinder head, a cylinder block water channel formed in it and a thermostat mounted into it. That by the water inlet pump allows cold water to circulate through it. The thermostat controls the cooling water at It is taken out of the cylinder block in accordance with the temperature of the cooling water for the conduction of cooling water. To the cauldron or to a selective bypass. has aimed to reduce the thermal effect of The engine fuselage on the cooled water flowed through it bypassing down as much as possible in the event that it was positioned. Thermostats are enclosed in the cylinder heads and which have formed at least part of the bypass in the fuselage. One of the bypass 83 is provided in the cylinder head 27 near intake 45 and is to be extended in a direction perpendicular to intake 45 and overlapping intake 45 when viewed in the upward direction. Axial alignment of cylinder bore 40

Claims (5)

1. Water-cooled internal combustion engines are installed in vehicles in which engine fuselage (24) consists of a cylinder block (26) and a cylinder head (27) with a water outlet of the cylinder block (81) formed in That and the thermostats (81) that are installed in them by the cylinder block (26) have a cylinder hole (40) where the piston (39) is assembled so that the cylinder head can slide (27). It is connected to the cylinder block (26) to form the combustion chamber (44) facing the top of the piston (39) between the cylinder block (26) and the cylinder head (27). The pump (27) is provided with an intake manifold (45) that is connected to the combustion chamber (44). The engine block (81) allows cooling water to circulate through the thermostat. STAT (84) controls the cooling water that is led Coming out of the pumping mat (81) in accordance with the temperature of the cooling water to bring the cooling water to the radiator (82) or to the bypass (83) that surrounds the radiator (82) with Choosing where A thermostate (84) is placed in the cylinder head (27), and a bypass part (83) is placed in the cylinder head (27) near the intake port (45). ) And protrudes into the direction perpendicular to the intake (45) and overlaps with the intake (45) when viewed in the direction of the The axis of the cylinder bore (40). 2. The water-cooled internal combustion engine is installed in a vehicle in accordance with claim 1, where the engine body (24) is mounted onto the body frame (F), where the axial bore of the cylinder. (40) is tilted to allow the intake (45) to open on the side wall (27a), the multi-side wall of the cylinder head (27) facing up and the side wall (27a) through which the intake (45) of the cylinder head (27) is opened, has been provided with a housing Thermal cylindrical (85) in such a way that the interior of the thermal housing (85) is connected to The upper part of the cylinder block water inlet (81), in which the cylindrical thermal housing (85) contains part of the thermostat (84), and contains the inner block, which The source end of The bypass (83) opened at that section. 3. The water-cooled, internal combustion engine is installed in a vehicle in accordance with claim 1 and 2, where the crankshaft (41) is supported so that it can rotate by the crankcase ( 25) that attaches to the cylinder block (26) and forms part of the engine body (24), the thermostat (84) is installed into the cylinder head (27) on one side. In the direction of The axial axis of the crankshaft (41), the water pump (88), has been installed in the crankcase (25) on the other side. The axis of the crankshaft (41) and the bypass (83) consist of one (91) transverse section provided in the cylinder head (27) to have one end. Of that section connected to the thermostat (84) and extending to one side in the direction of the axis of the crankshaft (41), the second transverse passage (92) that extends to the inside Of the cylinder head (27), with the side end One of that section is connected to the other end of the first transverse section (91), the vertical passageway (93) provided in the cylinder head (27) and the cylinder block (26) for protrusion. go In the direction of the axis of the cylinder hole (40), where one end of the part is connected with The other end of the second transverse section (92), the third transverse section (94), and has one end of that section connected to the end. The other side of the vertical passageway (93) and the other end of the segment exposed at the The bottom of the cylinder block (26), on one side in the direction of the axis of the crankshaft (41), and the pipe assembly (95) that connect the third transverse passageway (94) and the water pump (88 ) 4.The internal combustion engine is water cooled in the vehicle according to claim 2, where the air conduction wall (85a) for conduction air in the thermal housing (85) to the vent (96) is obtained. Provided in the upper part of the thermal housing (85) 5.Water-cooled internal combustion engines are installed in vehicles in accordance with one of Clause 1 to 4 where the thermal housing (85) is provided in the cylinder head (27 ) And consists of a thermostate mounting hole (106) formed with an outer end of a hole that opens on the side wall of the cylinder head (27) on one side along the The directions along the vehicle width (105) and the passageway (91) that form part of the passageway (83) are provided in the cylinder head (27) to open at the inner end of the filling hole. Thermostats (106)