TH83530A - Stirling engine, twin power - Google Patents

Abstract

DC60 (28/03/16) This newly developed engine developed on the basis of the Stirling engine, consists of three sets of cylinders and pistons connected to each other, containing working fluid in the cylinder head. The heater plate of the displacer cylinder receives the heat energy from External heat source, cooler plate and cold space of the displacer cylinder drain the heat energy from the engine into the working fluid atmosphere in the cylinder. The displacer cylinder is driven to heat input and reject heat, compression and expansion of the working fluid are formed. In both power cylinders, the three pistons are moving in relation to each other by crank mechanism, resulting in compression process, heating process, expansion process and process. Cooling (Cooling process) of the working fluid cycle This invention Pointed out to reduce the number of parts by designing the parts to perform a variety of functions, including increasing the performance (Performance) of the engine by increasing the number of power pistons (Power piston) one more ball, reducing the gap volume (Dead volume) is kept to a minimum by the movement of the power piston (Power piston) and cooling (Cooling) both at the cooler plate and the cold space of the displacer cylinder. The new engine developed as a modification of the basis of the Stirling engine consists of three sets of cylinders and pistons connected together with a working fluid. The heater plate of the displacer cylinder receives the heat energy from External heat source, cooler plate and cold space of the displacer cylinder drain the heat energy from the engine into the working fluid atmosphere in the cylinder. The displacer cylinder is driven to heat input and reject heat, compression and expansion of the working fluid are formed. In both power cylinders, the three pistons are moving in relation to each other by crank mechanism, resulting in compression process, heating process, expansion process and process. Cooling (Cooling process) of the working fluid cycle This invention Pointed out to reduce the number of parts by designing the parts to perform a variety of functions, including increasing the performance (Performance) of the engine by increasing the number of power pistons (Power piston) one more ball, reducing the gap volume (Dead volume) is kept to a minimum by the movement of the power piston (Power piston) and cooling (Cooling) both at the cooler plate and the cold space of the displacer cylinder. ) ------------------------------------------------- ---------------- This newly developed engine is developed on the basis of Stirling engine. It consists of a set of cylinders and three pistons connected to each other inside containing the working fluid. Cylinder head hot side of The transport cylinder receives the heat energy from the external heating source. Cylinder head, cold side and cool compartment of The transported cylinders drain the heat energy from the engine into the atmosphere. Working fluid in the cylinder Movements are driven to get heat in and cool off. Compression and expansion of substances Work takes place in both power cylinders. The three pistons move relative to each other by means of a crank mechanism resulting in a compression process. Heating process Expansion process And the cooling process of The substance works as a cycle. This invention indicates the reduction in the number of components by designing them. It can perform various functions including increasing the engine performance by increasing the number of power pistons, minimizing the gap volume by the power piston. And cooling both at the lid The cold side and the cooling compartment of the moving cylinder

Claims (5)

Disclaimer (all) which will not appear on the advertisement page: EDIT 28/03/2016 1. Twin-piston Stirling Engine Containing A set of moving cylinders (1) with a moving piston (2) and a set of power cylinders (6) with a power piston (7). The connecting rods of the piston are connected by a crank mechanism. The power cylinders (6) are mounted on Cold cylinder head (17) of the moving cylinder (1) In the cold side cover (17) of the moving cylinder (1) there is a channel for the working fluid to transfer to the power cylinder (6). Transport cylinder (1) The small end of the transport piston rod (5) is attached to the movable piston rod (4) located inside the piston rod guide (3) the large end of the connecting rod (4) of the piston. The displacement (2) is attached to the crankshaft crank pin (10), the lower part of the moving cylinder (1) is the hot compartment (15), the upper part of the moving cylinder (1) is the cold compartment (16). The top of the cylinder head (17) of the moving cylinder is a cooling water bath (13). Outside the upper part of the moving cylinder inside is a cooling channel (16) making a cooling water channel (14) a moving piston (2). ) To drive the working fluid into the hot (15) and cold compartment (16) of the moving cylinder (1). The heat energy to the engine is provided at the hot-end cylinder head. The cooling from the engine is carried out on the cold-end cylinder head (17). The power piston (7) is inside the power cylinder (6), the large end of the power piston connecting rod. (8) attached to the connecting rod pin (9) on the flywheel (11) attached to the end of the crankshaft (10) supported by bearings. The cartridge located in the bearing housing (12), the power piston (7), where the power piston (7) is at the dead center on the piston head, is aligned with the lower surface of the cylinder head. There are two sets of power cylinders (6) and power pistons (7) moving in Same direction simultaneously The movable cylinder (1), as well as the cooling water channel (14) around the cooling compartment (16), is a single piece. The top is made of a flange for attachment to the cold-side cylinder head (17), the moving piston (2), inside the heat-collecting material. The power cylinder (6) has a flange for attaching to the cold end cylinder head (17) of the moving cylinder (1) with the power piston bolts (7) .The crankshaft (10) is made up of two straight shafts. Two crank discs and one crank bolt at both ends supported by ball bearings housed in bearing housings (12) at both ends of the crankshaft. At the end of the flywheel (11) is fixed by the connecting rod screw (5) of the moving piston. There are ball bearings at both ends. The large end is attached to the crank bolt. The small end is attached to the movable piston rod (4) which moves up and down in the Moving piston rod guide channel (3) 2. Twin power piston stirling engine According to claim 1, where there is a 2 mm circumference between the moving cylinder (1) and the moving piston (2). 3. Twin power piston stirling engine. According to claim 1 or 2, where there is a distance between the power piston surface (7) and the power cylinder (6) 0.02 mm. 4. Twin power piston stirling engine. According to any claim 1 to 3, where the crankshaft rotation angle (10) ranges from 75 to 105 degrees from the flywheel position adjustment (11) -------- ------------------------------------------- 1.Dual-power piston stirling engine consisting of a moving piston (2) one with a power piston (7) running on one side, with two pistons. A special feature is the power pistons (7). Both are moving simultaneously. In the same direction This results in a doubling of power compared to an engine with a volume. The sweep of the piston is the same power, single cylinder. 2.Twin power piston Stirling engine according to claim 1, which has its special features: The dual power cylinder (6) is mounted on the cold side cylinder head (17) of the moving cylinder (1), with a bore in the cold side cylinder head (17) of the moving cylinder (1), causing the working fluid in the cylinder. Movable (1) can be transferred to the power cylinder (6) conveniently. 3. The twin-power Stirling engine, according to claim 1, is characterized by a pair of (7) power pistons that can move simultaneously in such a way that when at the top dead center. The head of the piston will Even with the lower surface of the cold cylinder head (17), there is no working fluid vent volume left. 4. The twin-power Stirling engine, according to claim 1, is characterized by a cooling water outlet (14) surrounding the outside of the cold compartment (16) of the moving cylinder ( 1) And there is a cooling water bath (13) on the cylinder head on the cold side (17) of the transport cylinder (1). 5. The twin-powered Stirling engine, according to claim 1, is characterized by a powerful mechanical system. The drive between the moving piston and the power piston can be adjusted. By adjusting the position of the flywheel (11), the pistons (1) can move in advance. The power piston (7) is measured at the angle at the shaft. The crank is between 75 and 105 degrees.