CN203962215U - The temperature automatically controlled air-intake heating mechanism of car engine air admittance - Google Patents
The temperature automatically controlled air-intake heating mechanism of car engine air admittance Download PDFInfo
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- CN203962215U CN203962215U CN201420373311.8U CN201420373311U CN203962215U CN 203962215 U CN203962215 U CN 203962215U CN 201420373311 U CN201420373311 U CN 201420373311U CN 203962215 U CN203962215 U CN 203962215U
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- heating
- car engine
- automatically controlled
- air
- intake
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Abstract
The utility model discloses the temperature automatically controlled air-intake heating mechanism of a kind of car engine air admittance, comprise the rapid pipe joint being tightly connected with connecting hose one end, the inwall of described rapid pipe joint is provided with heat dissipating pipe, described rapid pipe joint be provided with one can opening and closing under setting temperature condition heating equipment, the heating element in described heating equipment contacts with heat dissipating pipe.This device solves the temperature automatically controlled air-intake heating mechanism of motor car engine generally using at present can not require air inlet to heat or stop according to running environment the problem of heating.Reduce component number, reduced driver working strength.Can make car engine air admittance heating equipment under best time/environment, open or close circuit.Make vehicle can under extreme weather conditions, not need driver to carry out extra operation and both can normally travel, avoided automobile engine intake tube to occur because amblent air temperature reason causes the phenomenon of stopping up.
Description
Technical field
The utility model relates to automotive engine air intake system, particularly the temperature automatically controlled air-intake heating mechanism of a kind of car engine air admittance.
Background technique
When especially sleety weather travels, can there is the air of inspiration because low temperature freezes at cold snap in automobile, stop up the phenomenon that suction tude causes engine stop work.Industry suction tude that adopt when solving problems are pressed close to motor more at present, use cooling liquid heating air inlet and use the method for heater to solve.Use suction tude press close to the layout of the motor car engine that the method for motor can serious having influence on " very little ground cun gold " and do like this and can significantly promote the cost of material of suction tude.Although use the mode of coolant duct heating to avoid some impacts on engine design, effect is not fairly obvious yet.So international mainstream car trader adopts the method that connects heater to solve the problem that automobile freezes and stops up at microthermal climate lower inlet duct when design at present.But the temperature automatically controlled air-intake heating mechanism of all motor car engines of listing all adopts hand operated control method and at ordinary times, closes heating equipment at present, when travelling, manually opens low temperature sleety weather the working method that heating element heats air inlet, there is the phenomenon (forget after opening and close heater, cause empty burning) of " knowing afterwards aftersensation " (be driver due to the estimation error of weather condition and vehicle condition is not understood etc. to situation be difficult to open heater in the time need to using heater) and energy waste in such product
Summary of the invention
In order to overcome above-mentioned defect, the temperature automatically controlled air-intake heating mechanism of motor car engine that the utility model provides a kind of solution must not heat in time and can not close in time.
The utility model for the technological scheme that solves its technical problem and adopt is: the temperature automatically controlled air-intake heating mechanism of a kind of car engine air admittance, comprise the rapid pipe joint being tightly connected with connecting hose one end, the inwall of described rapid pipe joint is provided with heat dissipating pipe, described rapid pipe joint be provided with one can opening and closing under setting temperature condition heating equipment, the heating element in described heating equipment contacts with heat dissipating pipe.
As further improvement of the utility model, described heating equipment comprises thermal switch, heating element and power connection, and described power connection connects respectively heating element and thermal switch, and thermal switch connects controls heating element.
As further improvement of the utility model, described heat dissipating pipe is provided with a groove near an end surfaces of heating equipment, and described heating element is embedded in groove.
Structural principle of the present utility model is: in the heater circuit of car engine air admittance heating equipment, increase a bimetallic mechanical formula thermal switch.Utilize bimetallic mechanical formula thermal switch can be under setting temperature condition the characteristic of switch, to the air inlet of gas handling system, whether need heating to carry out automatic switch control.
The beneficial effects of the utility model are: this device solves the temperature automatically controlled air-intake heating mechanism of motor car engine generally using at present can not require air inlet to heat or stop according to running environment the problem of heating.Reduce component number, reduced driver working strength.Can make car engine air admittance heating equipment under best time/environment, open or close circuit.Part sourcing cost declines and 50%. to provide space layout more flexibly for Automobile Motor Design person.Avoid the engine compartment layout that all design deficiencies cause before this narrow and small, needed the extra concern of driver, needed more Component and more cost.Make vehicle can under extreme weather conditions, not need driver to carry out extra operation and both can normally travel, avoided automobile engine intake tube to occur because amblent air temperature reason causes the phenomenon of stopping up.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the circuit diagram of the utility model heating equipment;
In figure, indicate: 1-rapid pipe joint; 2-heat dissipating pipe; 3-heating element; 4-thermal switch; 5-power connection.
Embodiment
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
Fig. 1 shows a kind of mode of execution of the temperature automatically controlled air-intake heating mechanism of a kind of car engine air admittance of the utility model, comprise the rapid pipe joint 1 being tightly connected with connecting hose one end, the inwall of described rapid pipe joint 1 is provided with heat dissipating pipe 2, described rapid pipe joint 1 be provided with one can opening and closing under setting temperature condition heating equipment, heating element 3 in described heating equipment contacts with heat dissipating pipe 2, described heating equipment comprises thermal switch 4, heating element 3 and power connection 5, described power connection 5 connects respectively heating element 3 and thermal switch 4, thermal switch 4 connects controls heating element 3, described heat dissipating pipe 2 is provided with a groove near an end surfaces of heating equipment, described heating element 3 is embedded in groove.
Its cardinal principle for increasing a bimetallic mechanical formula thermal switch in the heater circuit of car engine air admittance heating equipment.Utilize bimetallic mechanical formula thermal switch can be under setting temperature condition the characteristic of switch, to the air inlet of gas handling system, whether need heating to carry out automatic switch control.
Claims (3)
1. the temperature automatically controlled air-intake heating mechanism of car engine air admittance, comprise the rapid pipe joint (1) being tightly connected with connecting hose one end, the inwall of described rapid pipe joint (1) is provided with heat dissipating pipe (2), it is characterized in that: described rapid pipe joint (1) be provided with one can opening and closing under setting temperature condition heating equipment, the heating element in described heating equipment (3) contacts with heat dissipating pipe (2).
2. the temperature automatically controlled air-intake heating mechanism of car engine air admittance according to claim 1, it is characterized in that: described heating equipment comprises thermal switch (4), heating element (3) and power connection (5), described power connection (5) connects respectively heating element (3) and thermal switch (4), and thermal switch (4) connects controls heating element (3).
3. the temperature automatically controlled air-intake heating mechanism of car engine air admittance according to claim 1, is characterized in that: described heat dissipating pipe (2) is provided with a groove near an end surfaces of heating equipment, and described heating element (3) is embedded in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420373311.8U CN203962215U (en) | 2014-07-08 | 2014-07-08 | The temperature automatically controlled air-intake heating mechanism of car engine air admittance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420373311.8U CN203962215U (en) | 2014-07-08 | 2014-07-08 | The temperature automatically controlled air-intake heating mechanism of car engine air admittance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203962215U true CN203962215U (en) | 2014-11-26 |
Family
ID=51922810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420373311.8U Expired - Fee Related CN203962215U (en) | 2014-07-08 | 2014-07-08 | The temperature automatically controlled air-intake heating mechanism of car engine air admittance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203962215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047768A (en) * | 2014-07-08 | 2014-09-17 | 沈东岳 | Automobile engine air inlet automatic temperature control input air heating device |
-
2014
- 2014-07-08 CN CN201420373311.8U patent/CN203962215U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047768A (en) * | 2014-07-08 | 2014-09-17 | 沈东岳 | Automobile engine air inlet automatic temperature control input air heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20210708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |