CN201058638Y - Electric vehicle battery warming-up insulating cover - Google Patents
Electric vehicle battery warming-up insulating cover Download PDFInfo
- Publication number
- CN201058638Y CN201058638Y CNU2007201114397U CN200720111439U CN201058638Y CN 201058638 Y CN201058638 Y CN 201058638Y CN U2007201114397 U CNU2007201114397 U CN U2007201114397U CN 200720111439 U CN200720111439 U CN 200720111439U CN 201058638 Y CN201058638 Y CN 201058638Y
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- CN
- China
- Prior art keywords
- electric heating
- battery
- heating component
- electric
- utility
- 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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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/14—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field
- H02P9/26—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices
- H02P9/30—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices
- H02P9/305—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices controlling voltage
- H02P9/307—Arrangements for controlling electric generators for the purpose of obtaining a desired output by variation of field using discharge tubes or semiconductor devices using semiconductor devices controlling voltage more than one voltage output
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Secondary Cells (AREA)
Abstract
The utility model relates to an electric driving vehicle, substantially a battery preheating and warming sleeve, which comprises a sleeve body. The utility model is characterized in that: the sleeve body is a flexible sleeve body made of flexible fabrics, an electric heating component is arranged in the interlayer of the flexible sleeve body, a control switch is arranged at the elicitation wire of the electric heating component, a plug is arranged at the end of the electric heating component, the plug is directly inserted into the power supply of electric driving vehicle, wherein the electric heating component is an electric heating wire. As the electric heating component is arranged in the interlayer of the sleeve body in the utility model, the elicitation end of the electric heating component is connected with the power supply of the electric driving vehicle, after the electric heating component is energized, the electric heating component is heated, and the warming sleeve is sleeved around the battery, the temperature of the battery rises, the discharge time is to be prolonged; as the energy storage system of the electric driving vehicle can directly store electric energy that can be directly utilized in no need of any conversion, moreover the utility model has simple and convenient use.
Description
Technical field
The utility model belongs to battery-driven car guard technology class, specifically is a kind of battery of electric vehicle preheating thermal protection cover.
Background technology
Battery of electric vehicle is generally lead-acid battery, because the characteristic that it is intrinsic, battery is relatively more responsive to variation of temperature, temperature is low more, the ability that discharges and recharges of battery is all lower, generally in the time of subzero 10 degrees centigrade, and 60% the when charging and discharging capabilities of battery only is 25 degrees centigrade, especially northerly winter, it is very big that temperature descends, and the charging and discharging capabilities wretched insufficiency of battery has had a strong impact on discharge time of battery, the travelled distance of battery-driven car shortens greatly, bring inconvenience for vast battery-driven car user, for this reason, people have thought a lot of ways, but, can not fundamentally solve the matter of time that discharges and recharges of battery because of the characteristic of lead-acid battery itself.
Summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, provide a kind of rational in infrastructure, simple and convenient, can effectively solve the battery of electric vehicle preheating thermal protection cover that battery-driven car discharges and recharges matter of time.
The technical solution of the utility model is as follows:
A kind of battery of electric vehicle preheating thermal protection cover, comprise body, it is characterized in that: the flexible body that body is made for the software fabric, in the interlayer of flexible body electric heating element is housed, the electric heating element pig-tail wire is installed a master cock, end is an attaching plug, and attaching plug directly inserts on the power supply of battery-driven car.
Electric heating element of the present utility model is a heating wire.
The utility model is owing to be equipped with electric heating element in the thermal protection cover cover interlayer body, and the exit of electric heating element is connected with the power supply of battery-driven car, after the heating wire energising, make its heating, heat-producing thermal protection cover is enclosed within around the battery, and the temperature of battery rises, and can prolong discharge time; Because the battery-driven car energy storage system directly stores electric energy, just need not change and can directly utilize, and is easy to use.
Attached explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the body section drawing.
The specific embodiment
As shown in Figure 1, 2, a kind of battery of electric vehicle preheating thermal protection cover, comprise body 1, it is characterized in that: the flexible body that body 1 is made for the software fabric, in the interlayer of flexible body electric heating element 2 is housed, electric heating element 2 pig-tail wires are installed a master cock 3, and end is an attaching plug 4, and attaching plug 4 directly inserts on the power supply of battery-driven car.
When the utility model uses, body 1 is enclosed within on the battery of electric vehicle 5.
Claims (2)
1. battery of electric vehicle preheating thermal protection cover, comprise body (1), it is characterized in that: the flexible body that body (1) is made for the software fabric, in the interlayer of flexible body electric heating element (2) is housed, electric heating element (2) pig-tail wire is installed a master cock (3), end is an attaching plug (4), and attaching plug (4) directly inserts on the power supply of battery-driven car.
2. battery of electric vehicle preheating thermal protection cover according to claim 1 is characterized in that: electric heating element (2) is a heating wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201114397U CN201058638Y (en) | 2007-06-29 | 2007-06-29 | Electric vehicle battery warming-up insulating cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201114397U CN201058638Y (en) | 2007-06-29 | 2007-06-29 | Electric vehicle battery warming-up insulating cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201058638Y true CN201058638Y (en) | 2008-05-14 |
Family
ID=39407095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201114397U Expired - Fee Related CN201058638Y (en) | 2007-06-29 | 2007-06-29 | Electric vehicle battery warming-up insulating cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201058638Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103227356A (en) * | 2013-04-10 | 2013-07-31 | 国家电网公司 | Thermal insulation method and thermal insulation apparatus for transformer substation portable electronic device battery |
| CN104900938A (en) * | 2015-06-02 | 2015-09-09 | 袁居常 | Electric vehicle power storage device |
-
2007
- 2007-06-29 CN CNU2007201114397U patent/CN201058638Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103227356A (en) * | 2013-04-10 | 2013-07-31 | 国家电网公司 | Thermal insulation method and thermal insulation apparatus for transformer substation portable electronic device battery |
| CN103227356B (en) * | 2013-04-10 | 2015-04-22 | 国家电网公司 | Thermal insulation method and thermal insulation apparatus for transformer substation portable electronic device battery |
| CN104900938A (en) * | 2015-06-02 | 2015-09-09 | 袁居常 | Electric vehicle power storage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GREEN ZHEJIANG ELECTRIC VEHICLE CO. Free format text: FORMER OWNER: JINHUA LUYUAN ELECTRIC AUTOMOBILE CO., LTD. Effective date: 20080815 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080815 Address after: Zhejiang Province, Jinhua City Industrial Park Rock Street No. 168, zip code: 321016 Patentee after: Zhejiang Luyuan Electric Vehicle Co., Ltd. Address before: Luyuan road in Zhejiang province Jinhua City Industrial Park, No. 99, zip code: 321016 Patentee before: Luyuan Electric Vehicle Co., Ltd., Jinhua City |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 Termination date: 20120629 |