CN201597412U - Air heater of electromobile - Google Patents
Air heater of electromobile Download PDFInfo
- Publication number
- CN201597412U CN201597412U CN200920134481XU CN200920134481U CN201597412U CN 201597412 U CN201597412 U CN 201597412U CN 200920134481X U CN200920134481X U CN 200920134481XU CN 200920134481 U CN200920134481 U CN 200920134481U CN 201597412 U CN201597412 U CN 201597412U
- Authority
- CN
- China
- Prior art keywords
- fan
- ptc
- heater
- heating body
- exothermic body
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model discloses an air heater of an electromobile, comprising an accumulator group, an air-heating control switch, a PTC (positive temperature coefficient thermistor) heating body and a fan, wherein the PTC heating body comprises radiators and a PTC heating element arranged between the radiators; the fan is arranged behind the PTC heating body; the air-heating control switch is electrically connected with the accumulator group and the PTC heating body so as to switch on the power supply and lead the PTC heating body to emit heat; and the air-heating control switch is also electrically connected with the accumulator group and the fan so as to switch on the power supply and drive the fan. In the utility model, the PTC heating body emits heat by switching on the power supply, and then the fan arranged behind the PTC heating body blows out warm air; as the PTC heating body has the advantages of heating at constant temperature, no naked fire, high heat conversion efficiency, extremely small effects from power voltage, long service life and the like, the temperature is easy to control, and the air heater is safe and reliable and saves the electricity, thus well solving the heating and defrosting problem of the electromobile.
Description
Technical field
The utility model relates to a kind of air conditioning for automobiles field, relates in particular to the heater of used for electric vehicle.
Background technology
It is the automotive interior heating as thermal source that traditional fuel-engined vehicle adopts engine cooling water more, but new forms of energy car such as the electronlmobil that occurs not quite can't adopt this mode because of the drive motor cal val at present, is that heating becomes a problem that must solve in the car in cold season and area therefore.
The utility model content
Problem to be solved in the utility model provides a kind of temperature control simple and reliable for structure and is easy to the electronlmobil heater.
The technical scheme that the utility model adopted is: the electronlmobil heater comprises battery pack, the warm braw master cock, PTC (posistor) exothermic body and fan, described PTC exothermic body comprises the PTC heat element between radiator and the radiator, described fan is located at PTC exothermic body rear, described warm braw master cock and battery pack, the PTC exothermic body is electrically connected with energized and makes the heating of PTC exothermic body, described warm braw master cock also with battery pack, fan is electrically connected with the energized drive fan, battery pack preferably adopts the electric automobile power battery group, and described fan is preferably tube axial fan.
In the such scheme, the warm braw master cock comprises heater switch and contactless switch and contactless switch power supply, heater switch is connected the contactless switch power supply and contactless switch makes the contactless switch closure, conducting battery pack and PTC exothermic body circuit are so that the PTC exothermic body is switched on, and the contactless switch power connection contactless switch that reaches like this by low pressure makes it connect battery pack and PTC exothermic body circuit.
In the such scheme, described warm braw master cock comprises fan swicth, and described fan swicth is connected with fan to adjust wind speed by the variable resistance governor.
The beneficial effects of the utility model are: the utility model is by making PTC exothermic body heating power, fan is set thereafter then blows out warm braw, because of the PTC exothermic body has constant temperature heating, the flames of anger, thermal conversion rate height, is subjected to power line voltage to influence advantages such as minimum, that natural life-span is long, easy, safe and reliable, the power saving of temperature control, the fine heating defrosting problem that has solved electronlmobil.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural representation of the utility model specific embodiment.
The specific embodiment
As shown in Figure 1, the electronlmobil heater comprises battery pack 1, contactless switch 2, contactless switch power supply 3, PTC exothermic body 4, warm braw master cock 5, variable resistance governor 6, tube axial fan 7, PTC exothermic body 4 comprises the PTC heat element between radiator and the radiator, warm braw master cock 5 comprises heater switch 51 and fan swicth 52, warm braw master cock 5 and battery pack 1, contactless switch 2, contactless switch power supply 3, PTC exothermic body 4 is electrically connected, after opening heater switch 51, make contactless switch power supply 3 and contactless switch 2 energisings, make contactless switch 2 closures, conducting battery pack 1 and PTC exothermic body 4 circuit, PTC exothermic body 4 heating powers heat up, fan swicth 52 then with variable resistance governor 6, tube axial fan 7 connects, thereby adjust rotation speed of the fan by variable resistance governor 6 and adjust the wind-force size, tube axial fan 7 is located at PTC exothermic body 4 rears, and the wind that blows out passes between the radiator slit from PTC exothermic body 4 and then becomes warm braw and send in the car.
Claims (5)
1. electronlmobil heater, it is characterized in that: described electronlmobil heater comprises battery pack, warm braw master cock, PTC exothermic body and fan, described PTC exothermic body comprises the PTC heat element between radiator and the radiator, described fan is located at PTC exothermic body rear, described warm braw master cock is electrically connected with battery pack, PTC exothermic body with energized and makes the heating of PTC exothermic body, and described warm braw master cock also is electrically connected with the energized drive fan with battery pack, fan.
2. electronlmobil heater according to claim 1, it is characterized in that: described warm braw master cock comprises heater switch and contactless switch and contactless switch power supply, heater switch is connected the contactless switch power supply and is made the contactless switch conducting with contactless switch so that the PTC exothermic body is switched on.
3. electronlmobil heater according to claim 1, it is characterized in that: described warm braw master cock comprises fan swicth, described fan swicth is connected with fan with the adjustment wind speed by the variable resistance governor.
4. as electronlmobil heater as described in the claim 1,2 or 3, it is characterized in that: described battery pack is the electric automobile power battery group.
5. as electronlmobil heater as described in the claim 4, it is characterized in that: described fan is a tube axial fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920134481XU CN201597412U (en) | 2009-08-04 | 2009-08-04 | Air heater of electromobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920134481XU CN201597412U (en) | 2009-08-04 | 2009-08-04 | Air heater of electromobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201597412U true CN201597412U (en) | 2010-10-06 |
Family
ID=42808461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920134481XU Expired - Lifetime CN201597412U (en) | 2009-08-04 | 2009-08-04 | Air heater of electromobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201597412U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767528A (en) * | 2012-08-10 | 2012-11-07 | 胡平 | Ceiling fan lamp |
| CN105291766A (en) * | 2015-11-03 | 2016-02-03 | 北汽银翔汽车有限公司 | PTC heater structure of new energy vehicle |
| CN105644300A (en) * | 2014-11-13 | 2016-06-08 | 赵元雷 | Type selecting and arranging method for fan heater switch of blade electric vehicle |
-
2009
- 2009-08-04 CN CN200920134481XU patent/CN201597412U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767528A (en) * | 2012-08-10 | 2012-11-07 | 胡平 | Ceiling fan lamp |
| CN105644300A (en) * | 2014-11-13 | 2016-06-08 | 赵元雷 | Type selecting and arranging method for fan heater switch of blade electric vehicle |
| CN105291766A (en) * | 2015-11-03 | 2016-02-03 | 北汽银翔汽车有限公司 | PTC heater structure of new energy vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205185783U (en) | Warm -air device for automobile | |
| CN207565376U (en) | A kind of electric automobile charging pile with charging heating system | |
| CN201597412U (en) | Air heater of electromobile | |
| CN104044496B (en) | Automotive heat preservation can for bottled water and working method thereof | |
| CN103604181B (en) | A kind of power-economizing method of novel on-vehicle energy saver | |
| CN104044433A (en) | Independent heating system used for fuel cell car | |
| CN102991304B (en) | The heater protective apparatus of a kind of air conditioning for automobiles and control method thereof | |
| CN112319174A (en) | Thermal management system for extended range automobile and extended range automobile | |
| CN203254925U (en) | Water heater of new energy automobile | |
| CN203611687U (en) | Electrically-driven heating ventilation air conditioner control device for vehicles | |
| CN202986734U (en) | Heater protection device of car air conditioner | |
| CN202041035U (en) | Mechanical refrigerator car with solar energy defrosting system | |
| CN205790285U (en) | Battery constant temperature system | |
| CN201637013U (en) | Vehicle-mounted solar air conditioning system | |
| CN201604514U (en) | Automobile water tank temperature adjusting device | |
| CN204526730U (en) | A kind of electric locomotive heat accumulating type heater | |
| CN211808939U (en) | Pure electric vehicle cab heating structure | |
| CN201866982U (en) | Heating and cooling integrated air-conditioning system of electric vehicle | |
| CN210706785U (en) | Waste heat device of new energy hydrogen fuel galvanic pile | |
| CN202806292U (en) | Energy-saving hot-blast device for small-type electromobile | |
| CN203974475U (en) | A kind of Warm air system for car and vehicle | |
| CN113147316A (en) | System and control method of thermal management scheme of pure electric vehicle | |
| CN202414039U (en) | Heater of electric vehicle | |
| CN210149114U (en) | Heating device for electric automobile | |
| CN206374510U (en) | A kind of water-warming heater for being beneficial to radiating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN GREEN WHEEL EV NEW ENERGY ELECTROMBILE GR Free format text: FORMER NAME: SHENZHEN GEENWILL ELECTRIC VEHICLE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Fourth, AIA second industrial zone Tianliao community Tong Ming Road 518000 Guangdong province Shenzhen Guangming New District Office of Gongming 5, 6, 7 Patentee after: SHENZHEN GREENWHEEL ELECTRIC VECHICLE GROUP CO., LTD. Address before: Fourth, AIA second industrial zone Tianliao community Tong Ming Road 518000 Guangdong province Shenzhen Guangming New District Office of Gongming 5, 6, 7 Patentee before: Shenzhen GreenWheel Electric Vehicle Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU GREEN WHEEL EV NEW ENERGY ELECTRIC AUTOMOB Free format text: FORMER OWNER: SHENZHEN GREEN WHEEL EV NEW ENERGY ELECTROMBILE GROUP CO., LTD. Effective date: 20150807 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150807 Address after: 226502 Jiangsu city of Nantong province Rugao city town Huacheng Road No. 188 (Rugao Economic Development Zone) Patentee after: JIANGSU GREENWHEEL NEW ENERGY ELECTRIC VEHICLE CO., LTD. Address before: Fourth, AIA second industrial zone Tianliao community Tong Ming Road 518000 Guangdong province Shenzhen Guangming New District Office of Gongming 5, 6, 7 Patentee before: SHENZHEN GREENWHEEL ELECTRIC VECHICLE GROUP CO., LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101006 |
|
| CX01 | Expiry of patent term |