Motorbike with low content of pollution gas in tail gas
A technology for polluting gases and motorcycles, which is applied in the direction of adding non-fuel substances, mechanical equipment, engine components, etc. efficiency, simple installation and fixing, and the effect of reducing pollution
Inactive Publication Date: 2015-03-11
重庆市合川区邓健萍摩托车配件加工厂
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, the valve body and the cylinder head of the existing secondary air intake valve are arranged separately, which makes the structure of the motorcycle engine complicated, and at the same time causes the installation of the secondary air intake valve and related pipelines to be very inconvenient.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0016] see figure 1 , figure 2 and image 3 , a motorcycle with less polluting gas content in exhaust gas, including a motorcycle cylinder head, the motorcycle cylinder head includes an aluminum alloy cylinder head body, a secondary air intake valve seat is arranged on the cylinder head body, and a secondary air intake valve valve The seat and the cylinder head body are integrated, which makes the installation and fixing of the secondary air control valve and related pipelines on the engine very simple; the secondary air valve seat has a secondary air channel, and the secondary air channel has a The secondary air intake control valve and the one-way stop valve, the air outlet is connected to the engine cylinder head through the outlet pipe, the setting of the one-way stop valve can prevent the exhaust gas from the exhaust port of the cylinder head from flo...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a motorbike with low content of pollutant gas in tail gas. The motorbike comprises a motorbike cylinder head, wherein the motorbike cylinder head comprises a cylinder head body; the cylinder head body is provided with a secondary air inlet valve base; the secondary air inlet valve base and the cylinder head body are of an integral structure; the secondary air inlet valve base is internally provided with a secondary air passage; the secondary air passage is internally provided with a secondary air inlet control valve and a one-way check valve; the one-way check valve is provided with an air outlet; the secondary air inlet control valve comprises a valve body, the valve body is provided with an air inlet cavity and a negative-pressure cavity which are respectively provided with an air inlet and a negative-pressure nozzle; the air inlet cavity is internally provided with a valve plate, the negative-pressure cavity is internally provided with a film, and the valve plate and the film are arranged at two ends of a valve stem; a pressure spring sleeves the valve stem between the valve plate and the film. Waste gas which is not sufficiently combusted is subjected to secondary combustion in an exhaust port of the cylinder head, so that the energy source combustion rate of a combustion chamber is improved and effects of environmental friendliness and energy conservation are achieved.
Description
technical field [0001] The present invention relates to motorcycles. Background technique [0002] The gas is not fully combusted in the motorcycle engine cylinder, and the exhausted mixed gas contains compounds such as C0, N0, HC, etc. The direct discharge will cause environmental pollution. Therefore, in order to reduce the pollution of motorcycle engine exhaust emissions, some engines are installed There is a secondary intake valve, which reintroduces the unburned mixture into the cylinder. However, the valve body and the cylinder head of the existing secondary air intake valve are arranged separately, which makes the structure of the motorcycle engine complicated, and causes the installation of the secondary air intake valve and related pipelines to be very inconvenient. Contents of the invention [0003] In view of the above-mentioned problems existing in the prior art, the object of the present invention is to provide a motorcycle with less pollutant gas content in ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): F02M25/07F02F1/42
CPCY02T10/12
Inventor 杨斌
Owner 重庆市合川区邓健萍摩托车配件加工厂