CN2193828Y - Semiconductors cold-hot air fan - Google Patents
Semiconductors cold-hot air fan Download PDFInfo
- Publication number
- CN2193828Y CN2193828Y CN 94214436 CN94214436U CN2193828Y CN 2193828 Y CN2193828 Y CN 2193828Y CN 94214436 CN94214436 CN 94214436 CN 94214436 U CN94214436 U CN 94214436U CN 2193828 Y CN2193828 Y CN 2193828Y
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- China
- Prior art keywords
- semiconductor
- cold
- semiconductors
- electric fan
- power
- 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 - Fee Related
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- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model relates to a semiconductors cold-hot air fan, which is composed of a semiconductor, an electric fan, a water tank, water pipes, and a casing. Two semiconductor thermopiles of the casing are provided with corresponding homopolarity in interval. Each semiconductor thermopile is connected with the same water container via a water inlet pipe and a water outlet pipe, and one interval end formed by two semiconductors is provided with one electric fan. The utility model can be used for minitype power-driven vehicles. In virtue of direct current used as a power supply, the driving power of the power-driven vehicle can not be decreased and the oil can be simultaneously saved.
Description
The utility model relates to a kind of air-supply arrangement, particularly a kind of semiconductor cold-hot blower fan that utilizes the semi-conducting material pyroelecthc properties.
At present, cargo-carring on the self-propelled vehicle all is that power with driving engine is the compressed air conditioner of the energy, and the self-propelled vehicle power-handling capability is descended, and for the little minicar of some power, this air-conditioning can't use, and gives at winter Xia Erji and drives and take and make troubles.
The purpose of this utility model, exactly for overcoming above-mentioned defective, providing a kind of is the energy with the storage battery on the self-propelled vehicle, thereby does not influence the semiconductor cold-hot blower fan of the power-handling capability of self-propelled vehicle.
The purpose of this utility model is achieved in that two block semiconductor thermopile homopolarity relative spacings are settled in a housing, each block semiconductor thermopile links to each other with inlet tube and outlet tube with same water tank, end at the interval that two block semiconductor thermopiles form is installed an electric fan, and corresponding electric fan has on housing flatly.
Because adopt technique scheme, the semi-conducting material with pyroelecthc properties is the energy with the direct current (DC), so, when on self-propelled vehicle, using, do not influence the power-handling capability of self-propelled vehicle, do not increase oil consumption.And it is simple in structure.
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the front section view of the utility model one embodiment.
Fig. 2 is the cut-away view among Fig. 1.
Among the figure: 1. housing, 2. semiconductor thermoelectric module, 3. water tank, 4. electric fan, 5. coolant inlet pipe, 6. coolant outlet pipe, 7. air outlet, 8. at interval, 9. radiating gill, 10. cold scattering piece.
With reference to Fig. 1, Fig. 2; Two block semiconductor thermopiles 2 are with opposed being placed in the housing 1 of end, and radiating gill 9, cold scattering piece 10 are connected with the heat of thermopile 2, cold two ends respectively.And form an interval 8, and settle an electric fan 4 at an end at this interval 8, corresponding with electric fan 4, on housing 1, have an air outlet 8, one water tanks 3 and be connected with coolant outlet pipe 6 with two block semiconductor thermopiles, 2 usefulness coolants inlet pipe 5 respectively.
During use, electric fan 4 is linked to each other with storage battery respectively with semiconductor thermoelectric module 2, when semiconductor thermoelectric module 2 produce at opposed interval be cold air the time, cold air is discharged by the opening of electric fan 4 on housing 1, and the hot gas of semiconductor thermoelectric module 2 opposite sides is brought water tank 3 into by coolant inlet pipe 5, cold water in the water tank 3 is then flowed out automatically by coolant outlet pipe 6, flows into water tanks 3 through coolant inlet pipe 5 again behind the absorption heat and forms circulation.
When the need hot blast, only need anti-the inserting of quartz conductor power supply plug got final product.
In the present embodiment, semiconductor thermoelectric module is selected Teci-12703 or Teci-12704T for use.
Certainly, the thermopile of other identical performance also can use.
Claims (1)
1, a kind of semiconductor cold-hot blower fan, it is characterized in that, two block semiconductor thermopile homopolarity relative spacings are settled in a housing, each block semiconductor thermopile all links to each other with inlet tube and outlet tube with same water tank, one end at the interval that two block semiconductors form is installed an electric fan, corresponding electric fan has on housing flatly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94214436 CN2193828Y (en) | 1994-06-15 | 1994-06-15 | Semiconductors cold-hot air fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94214436 CN2193828Y (en) | 1994-06-15 | 1994-06-15 | Semiconductors cold-hot air fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2193828Y true CN2193828Y (en) | 1995-04-05 |
Family
ID=33830692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94214436 Expired - Fee Related CN2193828Y (en) | 1994-06-15 | 1994-06-15 | Semiconductors cold-hot air fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2193828Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100374313C (en) * | 2004-03-02 | 2008-03-12 | 凯特姆两合公司 | Electric heating device for motor vehicle |
| CN104701650A (en) * | 2013-12-03 | 2015-06-10 | 马勒贝洱法兰西鲁法克公司 | Electric heater |
-
1994
- 1994-06-15 CN CN 94214436 patent/CN2193828Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100374313C (en) * | 2004-03-02 | 2008-03-12 | 凯特姆两合公司 | Electric heating device for motor vehicle |
| CN104701650A (en) * | 2013-12-03 | 2015-06-10 | 马勒贝洱法兰西鲁法克公司 | Electric heater |
| CN104701650B (en) * | 2013-12-03 | 2018-07-17 | 马勒贝洱法兰西鲁法克公司 | Electric heater |
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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 |