CN1093145A - A kind of new type gasoline Carburetor - Google Patents
A kind of new type gasoline Carburetor Download PDFInfo
- Publication number
- CN1093145A CN1093145A CN 93110370 CN93110370A CN1093145A CN 1093145 A CN1093145 A CN 1093145A CN 93110370 CN93110370 CN 93110370 CN 93110370 A CN93110370 A CN 93110370A CN 1093145 A CN1093145 A CN 1093145A
- Authority
- CN
- China
- Prior art keywords
- trunnion
- big
- carburetor
- fuel
- new type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The present invention proposes a kind of is base material with the aluminum or aluminum alloy material, have little, in, the petrol engine carburetor of the trunnion of big triplen, its main structure feature is the leg-of-mutton sawtooth mouth that evenly is provided with more than 2 suitable for reading at big trunnion.Its advantage is simple in structure, does not change the structure and the profile of former Carburetor, and fuel-economizing is remarkable, and fuel saving ratio can reach 8% to 17%, and fuel utilization ratio can improve 8～12%.
Description
The present invention relates to petrol engine, particularly petrolic Petrol carburetter.
The present Carburetor that uses is generally triplen, i.e. three trunnions in upper, middle and lower, cry again little, in, trunnion greatly.The improvement of fuel-economizing is the diameter that increases big trunnion.But thing followed main jet is turned down, and the float chamber pasta reduces, and has brought difficulty for driver's normal driving, and misoperation does not reach the effect of fuel-economizing on the contrary.
The purpose of this invention is to provide a kind of through improving the new type gasoline Carburetor of structure and material.
The object of the present invention is achieved like this.The material of carburetor throat uses fine aluminium or aluminum alloy material, and at the leg-of-mutton sawtooth mouth that evenly is provided with more than 2 suitable for reading of big trunnion, the degree of depth of this sawtooth mouth is advisable with the aditus laryngis (being the minimum diameter of trunnion) that is no more than trunnion.
The advantage of the invention is that oil-saving effect is remarkable, does not change the form structure and the installation dimension of former Carburetor, for domestic automobile, and as the CA-10 type, vehicles such as EQ-140 type, average fuel-economizing can reach 8～17%, and fuel availability can improve 8～12%.
Description of drawings: accompanying drawing is a structural representation sketch of the present invention.In the accompanying drawings, 1 small venturi, trunnion in 2,3 big trunnions, 4 covers.
Describe in detail below in conjunction with accompanying drawing.
With reference to accompanying drawing, small venturi (1), middle trunnion (2), big trunnion (3) is arranged in order.Divide three parts from the filter cleaner inhaled air, a part is quickened through small venturi (1), and another part enters to middle trunnion (2) through the outer wall of small venturi, and some outer wall by small venturi and middle trunnion enters to big trunnion (3).This three parts air stream quickens through trunnion reducing separately, forms and mixes.Under structure of the present invention, third part, i.e. part air by big trunnion, suitable for reading at big trunnion, some runs into the uniform triangle sawtooth mouth generation collision of suitable for reading, and horizontal variation takes place airflow direction, thereby produces one strong rough air, make from small venturi, the air that enters of trunnion and fuel oil mixed gas further with big trunnion in air mixing, it is more abundant to atomize.Improved the utility ratio of mixed gas.
Improvement for the 231C type Carburetor of CA-10 is as follows:
The throat diameter of the big trunnion of Carburetor is 35 millimeters, dark 6 millimeters of triangle sawtooth notch, and 12 millimeters of tooth pitches, opening is wide 8 millimeters, sawtooth mouth several 12.
Through above-mentioned structural design, former car engine circuit, oil circuit need not be readjusted, and only the carbureter main jet needle-valve is tightened sixth to three/circle and gets final product proper functioning.
The trunnion of Carburetor of the present invention adopts the aluminum or aluminum alloy made, and effect is best.Also can use copper, Cuprum alloy and other nonferrous materials manufacturings.Most economical with the aluminum or aluminum alloy made.In addition, in the upper end of mixed steam intake duct, aluminium or other an alloy cover (4) as shown in the drawing is set, oil-saving effect is more obvious.
Claims (1)
1, a kind of is base material by fine aluminium or aluminum alloy material, have little, in, the petrol engine carburetor of the trunnion of big triplen, it is characterized in that the leg-of-mutton sawtooth mouth that evenly is provided with more than 2 suitable for reading at big trunnion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93110370 CN1093145A (en) | 1993-04-01 | 1993-04-01 | A kind of new type gasoline Carburetor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93110370 CN1093145A (en) | 1993-04-01 | 1993-04-01 | A kind of new type gasoline Carburetor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1093145A true CN1093145A (en) | 1994-10-05 |
Family
ID=4988243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93110370 Pending CN1093145A (en) | 1993-04-01 | 1993-04-01 | A kind of new type gasoline Carburetor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1093145A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762849A (en) * | 2019-10-11 | 2020-02-07 | 珠海格力电器股份有限公司 | Carbon monoxide detection linkage control system and control method |
-
1993
- 1993-04-01 CN CN 93110370 patent/CN1093145A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762849A (en) * | 2019-10-11 | 2020-02-07 | 珠海格力电器股份有限公司 | Carbon monoxide detection linkage control system and control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4359035A (en) | Intake manifold fuel atomizing screen | |
| CN1093145A (en) | A kind of new type gasoline Carburetor | |
| US2152206A (en) | Fuel and air mixer | |
| CN2268787Y (en) | purifying fuel economizer | |
| CN2405019Y (en) | Dirt-reducing fuel-saving arrangement for controlling forced idling electromagnetic valve | |
| CN2411349Y (en) | Oil-control-type carburetor for vehicle | |
| CN2212086Y (en) | Ultrasonic fuel saving device of car | |
| CN2326739Y (en) | Whirl gas-inlet of carburetor | |
| CN1038143A (en) | Double-mixing carburetor for gasoline engine | |
| CN2184796Y (en) | Energy saving device for automobile cold starting | |
| US4098250A (en) | Suction line formation of combustion engines | |
| CN2089986U (en) | Secondary-atomising oil-saving device for automobile | |
| US4574765A (en) | Supplemental air injection method and devices for carburetors of internal combustion engines | |
| CN2326740Y (en) | Carburetor | |
| CN2049268U (en) | Automobile gasoline economizer | |
| CN2196185Y (en) | Fuel saving device of double cavity type carburetter | |
| CN2596050Y (en) | Automatic aerator of engine | |
| CN2186305Y (en) | Full-place petrol saving device | |
| CN2156295Y (en) | Energy-saving carburettor | |
| CN2136339Y (en) | Air fuel-economizer for gasoline vehicle | |
| CN2142886Y (en) | Oil-economized carburettor | |
| CN2210259Y (en) | Double pipe-line fuel supply apparatus | |
| US3741551A (en) | Carburetors for internal combustion engines | |
| CN2131994Y (en) | Universal fuel-saving carburettor | |
| CN2194418Y (en) | Carburetor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |