CN2413025Y - New engine - Google Patents

Abstract

The utility model relates to an engine which comprises a gas cylinder and a sealing cover of the gas cylinder. In the utility model, a cam and a concave wheel are arranged in the gas cylinder, the cam is connected with a first gear wheel by a cam shaft, and a second gear wheel of which the diameter is equal to the diameter of the first gear wheel is connected with the concave wheel by a concave wheel shaft; the two gear wheels are mutually engaged, the convex part of the cam is matched with the concave part of the concave wheel, and the cam and the concave wheel are arranged in the positions which are mutually tangential. The gas cylinder is provided with a gas intake device, an igniting device and an oiling device, and the lower part of the gas cylinder is provided with gas exhaust holes. When the cam rotates, the concave wheel is driven to rotate in an opposite direction, more and more large air passage space is formed, and the expansion of combustion gas drives the cam and the concave wheel to rotate without stop. The utility model has the advantages of simple structure, small volume and no noise.

Description

A kind of new work engine

The utility model relates to a kind of motor.

Existing motor generally all adopts piston to vibrate back and forth as power, and this engine component is many, and complex structure makes trouble, and volume is big, and the noise that is caused by vibration is big, and has problems such as gaseous combustion is unclear.

The purpose of this utility model is at the deficiencies in the prior art, provides a kind of simple in structure, the no reciprocating engine that volume is less.

The utility model is realized with following form:

The utility model comprises cylinder and cylinder sealing cover, cylinder has oil-filling device, air inlet system, ignition mechanism, one cam and recessed a wheel are arranged in cylinder, the camshaft of cam connects a gear, recessed recessed wheel shaft of taking turns connects the gear of another equivalent diameter, two gears are meshed, and the protuberance of cam and recessed recess of taking turns are complementary, and concavo-convex the wheel is in tangent position.

Cylinder of the present utility model bottom also has an exhaust port, and exhaust port is a normally open.

During the utility model cam rotation, drive the recessed rotation of taking turns by camshaft, two gears, recessed wheel shaft, concavo-convex take turns to rotate make recessed the wheel form an increasing space with cam, when combustion gas are sucked into, after the igniting, gas expands, actuating cam is to rotation on one side, and drive the recessed rotation of taking turns, because concavo-convex the wheel by the gear location cooperates, make concavo-convex the wheel forever with identical speed, opposite direction rotation, in rotary course, the protuberance of cam and recessed recess of taking turns match, and can not bump against, thereby realize that no piston produces power.

The utility model can constantly be discharged combustion gas at the exhaust port of often opening of cylinder bottom.

The utility model is owing to adopted concavo-convex the wheel and the specific position of gear relation, thereby making gaseous combustion expansion generation pressure drive concavo-convex the wheel gyrates, realized that no piston produces continuous driving force, numerous component of reciprocating engine have not only been reduced, eliminated the huge noise that piston vibration brings, and because the gaseous combustion time is long, and power is also longer pressing time, power increases; The utility model is easy to process, and volume is less.

Accompanying drawing 1 is the utility model plan view (analysing and observe).

Accompanying drawing 2 is the utility model plan view (analysing and observe).

Accompanying drawing 3 is the utility model rear view.

Below in conjunction with accompanying drawing the utility model being done one elaborates.

As shown in the figure, the utility model comprises a cylinder (1), cylinder seal lid (15), cylinder (1) has an air inlet system (7), ignition mechanism (8), oil-filling device (9), one cam (2), recessed a wheel (5) are arranged in cylinder (1), the camshaft (3) of cam (2) connects a gear (11), the recessed wheel shaft (6) of recessed wheel the (5) connects another equivalent diameter gear (12), gear (11) is meshed with gear (12), the recess of the protuberance of cam (2) and recessed wheel the (5) is complementary, and cam (2) is in tangent position with recessed wheel the (5).

Cylinder of the present utility model (1) bottom also has the pore (4) that often begins to rehearse, and gear (11), (12) are fixed on the shell (14) by bearing (13).

When the utility model rotates at cam (2), by camshaft (3) driven gear (11), gear (11) driven gear (12) rotates, gear (12) drives recessed wheel the (5) by recessed wheel shaft (6) and rotates, the recessed wheel rotated the gas circuit space (10) make formation between recessed wheel the (5) and cam (2) one increasing, when combustion gas are sucked into, after the igniting, gas expands, actuating cam (2) rotates to one side, and drives recessed wheel the (5) rotation, because the protuberance and the recessed recess of taking turns of cam match, make concavo-convex the wheel forever with identical speed, opposite direction rotation, thus realized that no piston produces power.

When the utility model rotated to the cylinder bottom at cam, the gas in gas circuit space (10) was discharged by exhaust port (4).

The utility model also can be equipped with several cams and match with recessed a wheel in a cylinder, the camshaft of each cam connects gear separately, and they all can be meshed with being connected recessed gear of taking turns, like this, when a camming produces fault, just can start other cam and produce power.

The utility model also can vertically be connected a plurality of cams and recessed the wheel on camshaft and recessed wheel shaft, cam that matches and recessed the wheel are arranged in the same cylinder, forms coaxial multicylinder engine system.

Claims (2)

1, a kind of new work engine comprises a cylinder (1), cylinder seal lid (15), cylinder (1)

Have air inlet system (7), ignition mechanism (8), oil-filling device (9), it is characterized in that:

One cam (2), recessed a wheel (5) are arranged, the camshaft (3) of cam (2) in the cylinder (1)

Connect a gear (11), the recessed wheel shaft (6) of recessed wheel the (5) connects another equivalent diameter

Gear (12), gear (11) is meshed with gear (12), cam (2) protruding

The recess of portion and recessed wheel the (5) is complementary, and concavo-convex the wheel is in tangent position.

2, a kind of new work engine according to claim 1 is characterized in that: cylinder (1)

The bottom also has exhaust port (4).

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