CN103533807B - A kind of temperature-sensitive air blast cooling controller for electric vehicle - Google Patents
A kind of temperature-sensitive air blast cooling controller for electric vehicle Download PDFInfo
- Publication number
- CN103533807B CN103533807B CN201210232092.7A CN201210232092A CN103533807B CN 103533807 B CN103533807 B CN 103533807B CN 201210232092 A CN201210232092 A CN 201210232092A CN 103533807 B CN103533807 B CN 103533807B
- Authority
- CN
- China
- Prior art keywords
- controller housing
- temperature
- wire
- controller
- control box
- 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
Links
Abstract
The invention discloses a kind of temperature-sensitive air blast cooling controller for electric vehicle, including controller housing, with the wiring board being arranged within controller housing and internal set heat radiation fin, described controller housing left end is provided with drive end bearing bracket, and its right-hand member is provided with rear end cap, and described wiring board is provided with wire group, described wire group is drawn outside controller housing, described rear end cap is provided with wind scooper, is installed with fan electromotor in described wind scooper, and described motor output shaft connects radiator fan；Also installing a temperature-sensitive original paper on internal set heat radiation fin within described controller housing, described temperature-sensitive original paper is connected with control box outside passing through wire and drawing controller housing；Described control box input is connected with vehicle powering system power supply, controls box outfan and is connected with fan electromotor by wire；Described control box is also associated with a test button by wire.Saves energy of the present invention, excellent in heat dissipation effect, high life, reduces controller maintenance and replacement cost.
Description
Technical field
The present invention relates to a kind of controller for electric vehicle, especially a kind of temperature-sensitive air blast cooling controller for electric vehicle.
Background technology
Currently known controller for electric vehicle is by electronic component, internal set heat radiation fin, Al-alloy casing and drive end bearing bracket, and rear end cap forms.Its radiating mode is: during electronic component work, produced heat is conducted to Al-alloy casing by inner fin, then by natural wind, heat is dissipated, thus keeps the normal operating temperature of controller electronic component.The technological deficiency of existing controller is: controller is in high ambient temperature, when working under high load capacity and the operating mode having some setbacks of ventilating, produced heat itself can cause constant temperature to raise more than natural air cooled distributed heat, may result in controller when temperature rises to operating temperature limit and burns.
Summary of the invention
The technical problem to be solved is to provide a saves energy, excellent in heat dissipation effect, high life, reduces a kind of temperature-sensitive air blast cooling controller for electric vehicle of controller replacement cost.
The technical problem to be solved realizes by the following technical solutions,
A kind of temperature-sensitive air blast cooling controller for electric vehicle, including controller housing, with the wiring board being arranged within controller housing and internal set heat radiation fin, described controller housing left end is provided with drive end bearing bracket, and its right-hand member is provided with rear end cap, and described wiring board is provided with wire group, described wire group is drawn outside controller housing, it is characterized in that: described rear end cap is provided with wind scooper, being installed with fan electromotor in described wind scooper, described fan electromotor output shaft connects radiator fan.
Also installing a temperature-sensitive original paper on internal set heat radiation fin within described controller housing, described temperature-sensitive original paper is connected with control box outside passing through wire and drawing controller housing.
Described control box input is connected with vehicle powering system power supply, and its outfan is connected with fan electromotor by wire；
Described control box is also associated with a test button by wire.
The invention has the beneficial effects as follows:
1, ensure that controller works all the time in optimum temperature range, thus extend the service life of controller, reduce the economic loss caused because controller burns, the most also saves energy.
Accompanying drawing explanation
Fig. 1 is one temperature-sensitive air blast cooling controller for electric vehicle structural representation of the present invention.
In figure: 1-controller housing；2-wiring board；3-internal set heat radiation fin；4-drive end bearing bracket；5-rear end cap；6-wire group；7-wind scooper；8-fan electromotor；9-radiator fan；10-temperature-sensitive original paper；11-controls box；12-vehicle powering system power supply；13-test button.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with being specifically illustrating, the present invention is expanded on further.
Embodiment 1
As shown in Figure 1, a kind of temperature-sensitive air blast cooling controller for electric vehicle, including controller housing 1, and being arranged on the wiring board 2 within controller housing 1 and internal set heat radiation fin 3, controller housing 1 left end is provided with drive end bearing bracket 4, its right-hand member is provided with rear end cap 5, wiring board 2 is provided with wire group 6, and it is outside that wire group 6 draws controller housing 1, and rear end cap 5 is provided with wind scooper 7, being installed with fan electromotor 8 in wind scooper 7, institute's fan electromotor 8 output shaft connects radiator fan 9.
One temperature-sensitive original paper 10 is also installed on the internal set heat radiation fin 3 within controller housing 1, temperature-sensitive original paper 10 by wire and draw controller housing 1 outer with control box 11 and be connected；The temperature that will be obtained in real time in controller housing 1 by temperature-sensitive original paper 10, and be transferred to control box 11 by acquired temperature, temperature when the temperature in controller housing 1 works more than controller room temperature, at this moment control box 11 and then can start the fan electromotor 8 in wind scooper 7, and drive radiator fan 9 that controller is dispelled the heat by force.
Temperature when the temperature acquired in temperature-sensitive original paper 10 works less than or equal to controller room temperature, at this moment control box 11 and then cut off fan electromotor 8 power supply in wind scooper 7, ensure that the just power supply when controller is dispelled the heat by needs, it is not necessary to then disconnect during heat radiation, thus reach saves energy effect.
Controlling box 11 input to be connected with vehicle powering system power supply 12, its outfan is connected with fan electromotor with wire 6；
In order to make to carry out the detection to motor 8 before vehicle travels, described control box 11 is also associated with a test button 13 by wire, thus detects vehicle in traveling forefan motor 8 whether normal operation.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the principle that the present invention is simply described described in above-described embodiment and description; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within scope of the claimed invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (1)
1. a temperature-sensitive air blast cooling controller for electric vehicle, including controller housing, with the wiring board being arranged within controller housing and internal set heat radiation fin, described controller housing left end is provided with drive end bearing bracket, its right-hand member is provided with rear end cap, described wiring board is provided with wire group, described wire group is drawn outside controller housing, it is characterized in that: described rear end cap is provided with wind scooper, it is installed with fan electromotor in described wind scooper, described fan electromotor outfan connects radiator fan, one temperature-sensitive original paper is also installed by the internal set heat radiation fin within described controller housing, described temperature-sensitive original paper is drawn by wire and is connected with control box outside controller housing；
Described control box input is connected with vehicle powering system power supply, and its outfan is connected with fan electromotor by wire；
In order to make to carry out the detection to motor before vehicle travels, described control box is also associated with a test button by wire, thus detects vehicle in the whether normal operation of traveling forefan motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210232092.7A CN103533807B (en) | 2012-07-06 | 2012-07-06 | A kind of temperature-sensitive air blast cooling controller for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210232092.7A CN103533807B (en) | 2012-07-06 | 2012-07-06 | A kind of temperature-sensitive air blast cooling controller for electric vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103533807A CN103533807A (en) | 2014-01-22 |
| CN103533807B true CN103533807B (en) | 2016-08-10 |
Family
ID=49935365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210232092.7A Expired - Fee Related CN103533807B (en) | 2012-07-06 | 2012-07-06 | A kind of temperature-sensitive air blast cooling controller for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103533807B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104540370A (en) * | 2014-11-24 | 2015-04-22 | 界首市路虎车业有限公司 | Solar energy temperature sensing forced air cooling control system of electric bicycle |
| CN107018639A (en) * | 2017-03-06 | 2017-08-04 | 浙江绿源电动车有限公司 | Radiating subassembly, controller for electric vehicle and cooling control method |
| CN108791679A (en) * | 2018-07-02 | 2018-11-13 | 南京溧水电子研究所有限公司 | Control suitable for Moped Scooter shows all-in-one machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201066979Y (en) * | 2007-08-06 | 2008-05-28 | 孔祥贵 | Electric car controller with controllable temperature |
| CN201075783Y (en) * | 2007-07-19 | 2008-06-18 | 宝山钢铁股份有限公司 | AC gear motor |
| CN201616976U (en) * | 2010-03-20 | 2010-10-27 | 蔡旭阳 | Forced air cooling electric vehicle controller |
| CN202697131U (en) * | 2012-07-06 | 2013-01-23 | 界首市达尔玛电动车有限公司 | Temperature-sensing forced air-cooled electric vehicle controller |
-
2012
- 2012-07-06 CN CN201210232092.7A patent/CN103533807B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201075783Y (en) * | 2007-07-19 | 2008-06-18 | 宝山钢铁股份有限公司 | AC gear motor |
| CN201066979Y (en) * | 2007-08-06 | 2008-05-28 | 孔祥贵 | Electric car controller with controllable temperature |
| CN201616976U (en) * | 2010-03-20 | 2010-10-27 | 蔡旭阳 | Forced air cooling electric vehicle controller |
| CN202697131U (en) * | 2012-07-06 | 2013-01-23 | 界首市达尔玛电动车有限公司 | Temperature-sensing forced air-cooled electric vehicle controller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103533807A (en) | 2014-01-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2894051Y (en) | Mixed power electric vehicle motor cooling device | |
| CN103925062B (en) | Engine compartment cooling heat radiator | |
| CN103533807B (en) | A kind of temperature-sensitive air blast cooling controller for electric vehicle | |
| CN202697131U (en) | Temperature-sensing forced air-cooled electric vehicle controller | |
| CN203418954U (en) | Scroll compressor electric air conditioner of crane superstructure cab | |
| CN104417309A (en) | Crane get-on cab scroll compressor electric air conditioner and operation method | |
| CN201616976U (en) | Forced air cooling electric vehicle controller | |
| CN104632348A (en) | Marine generator set with double-cooling systems | |
| CN103532303B (en) | A kind of temperature-sensitive air blast cooling electric vehicle motor | |
| CN105317521B (en) | A kind of electric engine cooling fan multilevel control system | |
| CN104791281A (en) | Draught fan control device and control method in power electronic power cabinet | |
| CN204299664U (en) | Blowing type engine cooling apparatus | |
| CN204591750U (en) | The real-time measuring and adjustation device of a kind of blower wheel air gap | |
| CN203608507U (en) | Energy-saving type temperature-control stepless air-cooled heat dissipation device for power amplifier | |
| CN203482010U (en) | Forced cooling system of electromobile | |
| CN202906669U (en) | Turbofan forced-cooled motor structure | |
| CN201992986U (en) | Cooling fan of vacuum sintering furnace | |
| CN205407542U (en) | Asynchronous motor | |
| CN103185247A (en) | Lamp | |
| CN204532928U (en) | A kind of electric and electronic power cabinet inner blower control gear | |
| CN201690313U (en) | Local heat sink of electric motor | |
| CN202513752U (en) | Suction motor cooling device | |
| CN101860120A (en) | External cooling type totally-enclosed direct current motor | |
| CN106560337A (en) | Vehicle heat radiation fan generating set, method and vehicle | |
| CN203978873U (en) | A kind of blower fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160810 Termination date: 20180706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |