CN2133684Y - Low-temp. starting burning apparatus for petrol machine - Google Patents
Low-temp. starting burning apparatus for petrol machine Download PDFInfo
- Publication number
- CN2133684Y CN2133684Y CN92216199U CN92216199U CN2133684Y CN 2133684 Y CN2133684 Y CN 2133684Y CN 92216199 U CN92216199 U CN 92216199U CN 92216199 U CN92216199 U CN 92216199U CN 2133684 Y CN2133684 Y CN 2133684Y
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- China
- Prior art keywords
- electric heating
- heating wire
- tds
- petrol engine
- motor vehicle
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a low temperature starting combustion supporting device for a petrol engine, which can be used for various motor vehicles. The low temperature starting combustion supporting device for a petrol engine is characterized in that an electric heating wire is installed on the air inlet opening of a heat insulating pad of a base of a carburetor. The electric heating wire is controlled by a temperature controlled switch. Before a motor vehicle is started in winter, the motor vehicle can be preheated by the electric heating wire, and then, the motor vehicle can be quickly started. The low temperature starting combustion supporting device for a petrol engine has the advantages of simple structure and convenient installation. The problem that the motor vehicle is not easily to start under low temperature is solved.
Description
The utility model relates to a kind of petrol engine cold-starting blower, belongs to the Motor Vehicle annex.
In the winter of cold, Motor Vehicle is long in the outdoor storage period, its motor just is difficult to start, solution commonly used is to add hot water to improve the temperature in the cylinder in water tank, but poor effect, not only bother but also lose time, frequent starting simultaneously consumes a large amount of electric energy, has shortened the working life of storage battery greatly.
The purpose of this utility model is to provide a kind of petrol engine cold-starting blower.
Petrol engine cold-starting blower of the present utility model comprises the carburettor base thermal insulating pad, electric heating wire and temperature detect switch (TDS), and electric heating wire is arranged and is fixed on the suction port of thermal insulating pad, and is connected with power supply by temperature detect switch (TDS), and temperature detect switch (TDS) is fixed on the thermal insulating pad.Before the starting motor-driven vehicle, earlier this blower is connected, the Carburetor temperature is raise, then with starting motor-driven vehicle, gasoline can normally atomize and fully mix with air, and temperature detect switch (TDS) may command electric heating wire is connected at low temperatures and disconnected when temperature is suitable.In order to monitor the working state of electric heating wire effectively, prevent to be brought into when it from blowing cylinder, also can be with light-emitting component and ammeter put in circuit, to show the break-make of electric heating wire.
The utility model has the advantages that Motor Vehicle when having solved low temperature is difficult for the difficult problem of starting, simple in structure, installation and maintenance convenient.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the circuit theory diagrams of the present utility model that have light-emitting component and ammeter.
Fig. 3 is the circuit theory diagrams of the present utility model that have light-emitting component.
Embodiment: referring to Fig. 1,2, petrol engine cold-starting blower of the present utility model comprises carburettor base thermal insulating pad 1, electric heating wire 2 and temperature detect switch (TDS) 3, totally 4 of electric heating wire 2, be arranged in parallel and be fixed on thermal insulating pad 1 suction port, temperature detect switch (TDS) 3 is fixed on thermal insulating pad 1 side, thermal insulating pad 1 is installed on the carburettor base, and electric heating wire 2 backs in parallel and temperature detect switch (TDS) 3 insert automobile power source, and by the switching of automobile ignition switch control power supply.In the blower circuit, also can insert light emitting diode 4 and ammeter 5, whether to show the working state of electric heating wire 2, ammeter 5 is connected in series with temperature detect switch (TDS) 3, when electric heating wire 2 work, observe electric heating wire 2 by ammeter 5 and blow; 4 light emitting diodes 4 are all in parallel with temperature detect switch (TDS) 3 and ammeter 5, and insert 4 electric heating wire 2 respectively, and light emitting diode 4 is connected with current-limiting resistance R, when electric heating wire 2 is not worked, show electric heating wire 2 switchings by light emitting diode 4.Diode 6 plays the partition effect, also can adopt the normally opened contact of relay to cut off.
Embodiment 2: referring to Fig. 3, an electric heating wire 2 is arranged and is fixed on thermal insulating pad 1 suction port, and is communicated with current-limiting resistance R with power supply by temperature detect switch (TDS) 3
1, tutorial light XD1 is in parallel with back 1/4 part of electric heating wire 2, current-limiting resistance R
2, tutorial light XD2 is in parallel with temperature detect switch (TDS) 3.During temperature detect switch (TDS) 3 closures, monitor electric heating wire 2 working staties by tutorial light XD1, tutorial light XD1 is bright, and is working properly; Tutorial light XD1 does not work, and electric heating wire 2 has fault.When temperature detect switch (TDS) 3 is opened, monitor electric heating wire 2 working staties by tutorial light XD2, tutorial light XD2 is bright, and is working properly; Tutorial light XD2 does not work or is luminous faint, and electric heating wire 2 has fault.
Claims (2)
1, a kind of petrol engine cold-starting blower, it is characterized in that comprising carburettor base thermal insulating pad 1, electric heating wire 2 and temperature detect switch (TDS) 3, electric heating wire 2 is arranged and is fixed on thermal insulating pad 1 suction port, and is connected with power supply by temperature detect switch (TDS) 3, and temperature detect switch (TDS) 3 is fixed on the thermal insulating pad 1.
2, petrol engine cold-starting blower according to claim 1 is characterized in that described electric heating wire 2 shows its switching by light-emitting component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92216199U CN2133684Y (en) | 1992-06-15 | 1992-06-15 | Low-temp. starting burning apparatus for petrol machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN92216199U CN2133684Y (en) | 1992-06-15 | 1992-06-15 | Low-temp. starting burning apparatus for petrol machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2133684Y true CN2133684Y (en) | 1993-05-19 |
Family
ID=33764419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN92216199U Expired - Fee Related CN2133684Y (en) | 1992-06-15 | 1992-06-15 | Low-temp. starting burning apparatus for petrol machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2133684Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102841601A (en) * | 2012-09-19 | 2012-12-26 | 北京航天易联科技发展有限公司 | Turbocharging control unit (TCU) heating test box for unmanned plane |
-
1992
- 1992-06-15 CN CN92216199U patent/CN2133684Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102841601A (en) * | 2012-09-19 | 2012-12-26 | 北京航天易联科技发展有限公司 | Turbocharging control unit (TCU) heating test box for unmanned plane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |