CN202215340U - Electric control solenoid - Google Patents
Electric control solenoid Download PDFInfo
- Publication number
- CN202215340U CN202215340U CN2011202875993U CN201120287599U CN202215340U CN 202215340 U CN202215340 U CN 202215340U CN 2011202875993 U CN2011202875993 U CN 2011202875993U CN 201120287599 U CN201120287599 U CN 201120287599U CN 202215340 U CN202215340 U CN 202215340U
- Authority
- CN
- China
- Prior art keywords
- metal shaft
- magnet case
- bearing
- electric control
- control solenoid
- 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
Images
Abstract
The utility model relates to the field of electric control of automobiles, and provides an electric control solenoid. The electric control solenoid comprises a metal shaft which is connected with an engine, and an electromagnetic induction coil which is wound on the metal shaft, wherein a bearing is arranged on the metal shaft, an outer ring of the bearing is fixed, and an inner ring of the bearing rotates together with the metal shaft; and a circle of magnetic conductor is arranged at the periphery of the metal shaft. The electric control solenoid has a simple structure, is convenient to use, and can effectively reduce the response time of a fan clutch and improve the energy-saving effect of a fan.
Description
Technical field
The utility model relates to vehicle electric control field, a kind of specifically automatically controlled solenoid.
Background technique
Now silicon oil filled fan clutch belongs to temp-control type more than 99% widely, is the control unit engagement that comes solenoidoperated cluthes and separate with the bimetal thermal sensitive piece promptly.Use for a long time, thermal sensitive piece can produce dust stratification and fatigue, influences performance of clutch.Because the self structure restriction, bimetal clutch speed of response is also slower.
Summary of the invention
The purpose of the utility model is exactly in order to overcome the deficiency of above-mentioned existing technology, and a kind of automatically controlled solenoid is provided, and it is simple in structure, and is easy to use, can effectively reduce the response time of fan clutch, improves the energy-saving effect of fan.
The purpose of the utility model realizes through following technical measures: a kind of automatically controlled solenoid; Comprise the metal shaft that links to each other with motor, the electromagnetic induction coil that is wound in metal shaft; Said metal shaft is provided with bearing; Bearing outer ring is fixed, and inner ring rotates with metal shaft, and said metal shaft periphery also is provided with a circle magnet case.
In technique scheme; Said magnet case is the cylindric periphery that is enclosed within electromagnetic induction coil and bearing; Be divided into magnet case and following magnet case, last magnet case radius is greater than following magnet case radius, and this structure of magnet case is that electromagnetic induction coil, bearing are arranged in magnet case for ease.
The beneficial effect of the utility model is: it is simple in structure, and is easy to use, thereby adopts control circuit directly to control solenoid control fan clutch, the response time that can effectively reduce fan clutch, the energy-saving effect of raising fan.
Description of drawings
Fig. 1 is the automatically controlled solenoidal structural representation of the utility model.
Fig. 2 is the automatically controlled solenoidal fundamental diagram of the utility model.
Wherein: 1. metal shaft, 2. electromagnetic induction coil, 3. bearing, 4. go up magnet case, 5. descend magnet case, 6. clutch housing, 7. valve block, 8. magnetic force loop.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further to describe.
As shown in Figure 1; Present embodiment provides a kind of automatically controlled solenoid; Comprise the metal shaft 1 that links to each other with motor, the electromagnetic induction coil 2 that is wound in metal shaft 1, said metal shaft 1 is provided with bearing 3, and bearing 3 outer rings are fixed; Inner ring is with metal shaft 1 rotation, and said metal shaft 1 periphery also is provided with a circle magnet case.Said magnet case is the cylindric periphery that is enclosed within electromagnetic induction coil 2 and bearing 3; Be divided into magnet case 4 and following magnet case 5; Last magnet case 4 radiuses are greater than following magnet case 5 radiuses, and this structure of magnet case is that electromagnetic induction coil 2, bearing 3 are arranged in magnet case for ease.
As shown in Figure 2, fan clutch housing 6 inside are provided with valve block 7, the utility model in use, solenoid is provided with perpendicular to valve block 7.When electromagnetic induction coil 2 energising, solenoid is inner to produce magnetic field through last magnet case 4, magnet case 5 and metal shaft 1 formation magnetic force loop down, and under the effect in magnetic field, valve block 7 is to solenoid one side shifting, clutches engaged, fan high speed rotating.When electromagnetic induction coil 2 outage, the solenoid internal magnetic field disappears, and valve block 7 is got back to original position, clutch separation, fan low speed rotation under the effect of self elastic force.
Claims (2)
1. automatically controlled solenoid; Comprise the metal shaft that links to each other with motor, the electromagnetic induction coil that is wound in metal shaft, it is characterized in that: said metal shaft is provided with bearing, and bearing outer ring is fixed; Inner ring rotates with metal shaft, and said metal shaft periphery also is provided with a circle magnet case.
2. automatically controlled solenoid according to claim 1 is characterized in that: said magnet case is the cylindric periphery that is enclosed within electromagnetic induction coil and bearing, is divided into magnet case and following magnet case, and last magnet case radius is greater than following magnet case radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202875993U CN202215340U (en) | 2011-08-09 | 2011-08-09 | Electric control solenoid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202875993U CN202215340U (en) | 2011-08-09 | 2011-08-09 | Electric control solenoid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202215340U true CN202215340U (en) | 2012-05-09 |
Family
ID=46014600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202875993U Expired - Fee Related CN202215340U (en) | 2011-08-09 | 2011-08-09 | Electric control solenoid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202215340U (en) |
-
2011
- 2011-08-09 CN CN2011202875993U patent/CN202215340U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205532835U (en) | Five fast electromagnetic fan clutch of safe formula | |
| CN204131322U (en) | A kind of wheel hub motor water-cooled and air-cooled in conjunction with radiator structure | |
| CN204082295U (en) | A kind of changeable flow magnetic clutch cooling waterpump | |
| CN203457027U (en) | Centrifugal-type magnetic drive device | |
| CN203879961U (en) | High-sensitivity electromagnetic clutch for vehicle air conditioner | |
| CN202215340U (en) | Electric control solenoid | |
| CN204827945U (en) | Variable flow electromagnetic clutch cooling water pump | |
| CN204190528U (en) | A kind of electric machine | |
| CN203614621U (en) | Electromagnetic planet gear type internal combustion engine cooling fan clutch | |
| CN202812021U (en) | Electromagnetic control planetary gear type combustion engine cooling fan clutch | |
| CN202673710U (en) | Axially-positioned oilproof and dustproof fan with long service lifetime and motor structure | |
| CN204805381U (en) | Novel electromagnetism car fan clutch | |
| CN103269147B (en) | Magnetic floating star transmission gear shift machine | |
| CN202645710U (en) | Electronic silicone oil clutch | |
| CN104895799A (en) | Variable-flow electromagnetic clutch cooling water pump | |
| CN204858844U (en) | Low energy consumption frequency conversion intelligence brake motor for hoist | |
| CN202798320U (en) | Motor | |
| CN203641330U (en) | Electromagnetic clutch adopting double magnetic circuit | |
| CN204572847U (en) | Electromagnetic automotive clutch | |
| CN204436557U (en) | The how fast electric-control silicone oil fan clutch of one | |
| CN203416149U (en) | Permanent-magnet intelligent speed-regulation energy-saving apparatus | |
| CN203632517U (en) | Motor without magnet ring structure | |
| CN202872605U (en) | Hysteresis clutch | |
| CN204921766U (en) | Compound static magnetic particle clutch of crack formula coil | |
| CN203421087U (en) | Electromagnetic clutch for automobile air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shiyan Sai Fusi automobile component Co., Ltd Assignor: Wuhan Saifu Si Auto Parts Co.|Suizhou Wanrui Auto Parts Co. Ltd. Contract record no.: 2014990000301 Denomination of utility model: Electric control solenoid Granted publication date: 20120509 License type: Exclusive License Record date: 20140516 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20160809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |