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Piston and linking rod clutch type engine

A clutch and engine technology, applied in the direction of machine/engine, mechanical equipment, etc., can solve the problems of increasing the friction of the cylinder block, wasting energy, increasing environmental pollution, etc., to achieve the effect of increasing the life of the engine and reducing the number of working cylinders

Inactive Publication Date: 2006-08-30
田晓虹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the movement of the connecting rod is a combination of reciprocating motion and swing, the left and right swing of the connecting rod causes the piston to generate radial force on the cylinder wall, increasing the friction of the cylinder; in addition, for a multi-cylinder engine, regardless of the actual power required, all The cylinders all work at the same time, consume the same fuel, and cannot reduce the displacement, especially for large-displacement vehicles, which do not need such a large displacement at all when running on light loads, flat roads, and low speeds, which causes a waste of energy and increases the environmental impact. pollution

Method used

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  • Piston and linking rod clutch type engine
  • Piston and linking rod clutch type engine
  • Piston and linking rod clutch type engine

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Embodiment Construction

[0010] Below in conjunction with accompanying drawing the embodiment of the present invention is further described:

[0011] As shown in the figure, a piston and connecting rod clutch type engine includes a cylinder 7, a piston 6, a crank connecting rod 14, a crankshaft 2, a nozzle 11, an intake pipe 9, an exhaust pipe 13, an intake valve 10, and an exhaust valve. 12. Crankcase 1, the lower part of the piston 6 has a groove, and the crankcase 1 is provided with a raised piston seat 4, a guide slide 3, an air storage tank 15, a pressure relief valve 5, and an intake pipe control valve 8. The piston 6 and the piston seat frame 4 are convex-convex, the crank connecting rod 14 small head is connected with the piston seat frame 4, the legs of the piston seat frame 4 are slidingly connected with the guide slideway 3, and the guide slideway 3 is fixed on the wall of the crankcase 1 , The gas storage tank 15 is connected with the crankcase 1 through a pipeline, the crankcase 1 is also...

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PUM

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Abstract

The engine with piston-linking rod clutch includes cylinder, piston with notch in the lower part, piston holder with lug to match the notch in the piston, crank-linking rod connected to the piston holder, crankshaft, nozzle, inlet pipe, exhaust pipe, inlet valve, exhaust valve, crankshaft box, guiding slideway fixed onto the crankshaft box and sliding connected with the piston holder, gas storage connected via pipeline to the crankshaft box, releasing valve set on the crankshaft box and inlet pipe controlling valve. The concavo convex matching between the piston and the piston holder can maintain the piston inside the cylinder and reduce the number of cylinders. The present invention produces no side force in the piston, and thus has less wear in piston and cylinder lining and prolonged engine life.

Description

technical field [0001] The invention relates to a piston and connecting rod clutch type engine. Background technique [0002] In the existing engine, the piston is connected to the small end of the connecting rod in the crank-connecting rod mechanism, and the large end of the connecting rod is connected to the crankshaft. The power output of the engine is that the combustion gas in the cylinder pushes the piston to reciprocate, which is transmitted to the crankshaft through the crank-connecting rod mechanism. Output power for the reciprocating motion of the crankshaft. Since the movement of the connecting rod is a combination of reciprocating motion and swing, the left and right swing of the connecting rod causes the piston to generate radial force on the cylinder wall, increasing the friction of the cylinder; in addition, for a multi-cylinder engine, regardless of the actual power required, all The cylinders all work at the same time, consume the same fuel, and cannot redu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02B75/32
Inventor 田晓虹
Owner 田晓虹