CN201177017Y - Combined type electromagnetic fan clutch - Google Patents
Combined type electromagnetic fan clutch Download PDFInfo
- Publication number
- CN201177017Y CN201177017Y CNU2007201105699U CN200720110569U CN201177017Y CN 201177017 Y CN201177017 Y CN 201177017Y CN U2007201105699 U CNU2007201105699 U CN U2007201105699U CN 200720110569 U CN200720110569 U CN 200720110569U CN 201177017 Y CN201177017 Y CN 201177017Y
- Authority
- CN
- China
- Prior art keywords
- clutch
- type electromagnetic
- electromagnetic fan
- driven
- driving shaft
- 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
- 239000003822 epoxy resin Substances 0.000 claims abstract description 6
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 6
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 claims description 10
- 229910001172 neodymium magnet Inorganic materials 0.000 claims description 9
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000012212 insulator Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- PXAWCNYZAWMWIC-UHFFFAOYSA-N [Fe].[Nd] Chemical compound [Fe].[Nd] PXAWCNYZAWMWIC-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to automobile mechanical equipment, in particular to an integral electromagnetic fan clutch, which comprises a clutch, a drive shaft and a driven shaft, wherein the clutch consists of a clutch disc and a driven disc; a coil holder and the clutch are integrated into a whole; a coil is arranged inside the coil holder; and epoxy resins are sealed between the coil holder and the coil. The integral electromagnetic fan clutch has the characteristics of simple and reasonable structure, long service life, stable speed reduction, convenient assembly and so on.
Description
Technical field
The utility model relates to a kind of automobile machinery, especially relates to a kind of combination type electromagnetic fan clutch.
Background technique
In today of communications high development, increasing vehicle appears in the daily life, and automobile has become the traffic tool of main flow; Continuous improvement, renewal, optimization at auto parts machinery become the inevitable of automobile industry.In car steering, the significance of throttle is self-evident.The development of present automatic field, throttle adopts electronic-type more, in the cohesive process of electronics and traditional mechanical, still has many technical problems to exist, and these technical problems greatly then have influence on running safety.
A built in controllable over run sliding clutch by name, the patent No. is the patent of invention of CN02134125.7, has disclosed a kind of clutch, changes the central sleeve internal spline of clutch component into unthreaded hole, is placed on the main shaft; Clutch component places in the driven gear assembly; The driven gear assembly is by flower keyboard and starting gear key cover; Simultaneously between flower keyboard and clutch component free wheeling device is set, the raceway rings of free wheeling device is embedded on the platen of clutch component, and the multi-surface disk key is placed on the transmission main shaft.This structure can be slowed down car speed stably, and this structure operation is easy.But its complicated in mechanical structure, in using repeatedly the wearing and tearing of mechanical braking structure more serious, working life is short.
Summary of the invention
The utility model mainly is at the existing in prior technology complicated in mechanical structure, and working life is short, the technical problem of slowing down and steadily not waiting, provide a kind of rational in infrastructure simple, working life is short long, and it is comparatively steady to slow down, the combination type electromagnetic fan clutch of being convenient to install.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: clutch is made up of clutch wheel and driven disc, and coil base and clutch connect as one, and lays coil in the coil base, and envelope has epoxy resin between coil base and coil.Epoxy resin prevents the coil base electric leakage as insulator, causes peril to take place.
As preferably, on described driven disc, be embedded with neodymium iron boron, neodymium iron boron is the flat bulk, and is dispersed on the driven disc along the circumference point.Neodymium iron boron is as permanent-magnet materials, the growth that the magnetic of generation can be not in time and weakening, thus increase working life.
As preferably, be equipped with fan blade in the outer periphery of described driving shaft.Fan blade is taken away the heat that the device operation produces.
As preferably, in described fan blade, be embedded with magnetic guiding cycle, the circumference diameter at magnetic guiding cycle place is identical with the diameter that the neodymium iron boron point is dispersed on the driven disc.Neodymium iron boron adds strong magnetism along same circle distribution, makes the better effects if of device operation.
As preferably, between the driven shaft driving shaft on the described clutch wheel, cooperate by bearing, clutch wheel and driven disc are every being equipped with latch plate.The magnetic force that the Spring balanced neodymium iron boron that latch plate produces produces, when elastic force surpassed magnetic force, clutch wheel and driven disc broke away from mutually.
As preferably, described driving shaft is provided with two with driven shaft and cooperates, and first cooperates driving shaft and driven shaft to slide mutually, and the second cooperation driving shaft and driven shaft interfix.First cooperates the rotating speed of driving shaft and driven shaft that certain difference is arranged, and second cooperates driving shaft to equate with the rotating speed of driven shaft.
As preferably, be lined with the aluminium circle in the peripheral bond of described clutch wheel and driven disc.
Therefore, the utlity model has rational in infrastructure simply, working life is short long, and it is comparatively steady to slow down, and is convenient to characteristics such as installation.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: clutch is made up of clutch wheel 1 and driven disc 2, coil base 12 connects as one with clutch, is the center of circle with the center of driven disc 2, is radius with the certain value, eight grooves evenly are set on this radius, in groove, embed eight neodymium iron borons 21 that are the flat bulk; 15 on driven shaft 25 on the clutch wheel 1 and driving shaft cooperate by bearing, and clutch wheel 1 and driven disc 2 are every being equipped with latch plate 3; Driving shaft 15 is provided with two with driven shaft 25 and cooperates, and the elastic force that produces when latch plate 3 is during greater than magnetic force; First cooperates driving shaft 15 and driven shaft 25 to slide mutually; The elastic force that produces when latch plate 3 is during less than magnetic force, and second cooperates driving shaft 15 and driven shaft 25 to interfix; Clutch wheel 1 is lined with aluminium circle 4 with the peripheral bond of driven disc 2.Outer periphery at driving shaft 15 is equipped with fan blade 14, to take away the heat that driving shaft 15 quick rotation produce.Coil base 12 combines with clutch assembly, lays coil 13 in the coil base 12, and 13 envelopes of coil base 12 and coil have epoxy resin; Epoxy resin prevents the coil base electric leakage as insulator, causes peril that (as shown in Figure 1) takes place.
Claims (7)
1, a kind of combination type electromagnetic fan clutch, comprise clutch, driving shaft and driven shaft are fitted and are constituted, it is characterized in that clutch is made up of clutch wheel (1) and driven disc (2), coil base (12) connects as one with clutch, lay coil (13) in the coil base (12), envelope has epoxy resin between coil base (12) and coil (13).
2, combination type electromagnetic fan clutch according to claim 1 is characterized in that being embedded with neodymium iron boron (21) on described driven disc (2), and neodymium iron boron (21) is the flat bulk, and is dispersed on the driven disc (2) along the circumference point.
3, combination type electromagnetic fan clutch according to claim 1 and 2 is characterized in that being equipped with fan blade (14) in the outer periphery of described driving shaft (15).
4, combination type electromagnetic fan clutch according to claim 3, it is characterized in that being embedded with in described fan blade (14) magnetic guiding cycle (11), the circumference diameter at magnetic guiding cycle (11) place is identical with the diameter that neodymium iron boron (21) point is dispersed on the driven disc (2).
5, combination type electromagnetic fan clutch according to claim 1 and 2 is characterized in that cooperating by bearing between driven shaft (25) on the described clutch wheel (1) and driving shaft (15), and clutch wheel (1) and driven disc (2) are every being equipped with latch plate (3).
6, combination type electromagnetic fan clutch according to claim 5, it is characterized in that described driving shaft (15) is provided with two with driven shaft (25) and cooperates, first cooperates driving shaft (15) and driven shaft (25) to slide mutually, and second cooperates driving shaft (15) and driven shaft (25) to interfix.
7, combination type electromagnetic fan clutch according to claim 1 and 2 is characterized in that being lined with aluminium circle (4) in the peripheral bond of described clutch wheel (1) and driven disc (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201105699U CN201177017Y (en) | 2007-06-14 | 2007-06-14 | Combined type electromagnetic fan clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201105699U CN201177017Y (en) | 2007-06-14 | 2007-06-14 | Combined type electromagnetic fan clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201177017Y true CN201177017Y (en) | 2009-01-07 |
Family
ID=40217034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201105699U Expired - Fee Related CN201177017Y (en) | 2007-06-14 | 2007-06-14 | Combined type electromagnetic fan clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201177017Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606276A (en) * | 2012-04-10 | 2012-07-25 | 龙口市汽车风扇离合器厂 | Electromagnetic fan clutch |
| CN102758857A (en) * | 2012-07-16 | 2012-10-31 | 日丰机械有限公司 | Two-speed electromagnetic fan clutch |
-
2007
- 2007-06-14 CN CNU2007201105699U patent/CN201177017Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606276A (en) * | 2012-04-10 | 2012-07-25 | 龙口市汽车风扇离合器厂 | Electromagnetic fan clutch |
| CN102606276B (en) * | 2012-04-10 | 2014-05-21 | 龙口中宇汽车风扇离合器有限公司 | Electromagnetic fan clutch |
| CN102758857A (en) * | 2012-07-16 | 2012-10-31 | 日丰机械有限公司 | Two-speed electromagnetic fan clutch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103683645B (en) | Electric eddy current brake for heavy mining truck | |
| CN102401046A (en) | Impeller type magneto rheological fluid brake for vehicle | |
| CN108512380A (en) | A kind of Circular Winding birotor permanent magnetic synchronous motor with electromagnetism linkage | |
| CN201177017Y (en) | Combined type electromagnetic fan clutch | |
| CN105391202A (en) | Stator electro-magnetic vernier motor | |
| CN205178681U (en) | Stator electricity excitation vernier motor | |
| CN100386955C (en) | Permanent-magnet eddy current retarder for vehicle | |
| CN102801246B (en) | Possesses the drum brake of wheel hub motor system | |
| CN201041205Y (en) | Electromagnetic fan clutch | |
| CN205336028U (en) | In -wheel motor brake | |
| CN202931151U (en) | Integrated disk brake hub motor | |
| CN201230236Y (en) | Homopolarity resistance-free motor for hybrid power automobile | |
| CN206442233U (en) | A kind of engine separates transmission system with motor linkage | |
| CN201699567U (en) | Radial permanent-magnet magnetic force shaft coupling | |
| CN202272672U (en) | Overspeed control switch for low-speed rotating device | |
| CN202391543U (en) | Two-speed electromagnetic shock-absorbing fan clutch | |
| CN204567327U (en) | A kind of ratio controlled brake energy regenerative apparatus | |
| CN203645461U (en) | Electric eddy current brake used for heavy-type mining dump vehicle | |
| CN201763861U (en) | Electromagnetic clutch with brake | |
| CN207166332U (en) | Three-phase disc type brakes asynchronous motor | |
| CN201568476U (en) | Belt pulley type clutch | |
| CN109435676A (en) | A kind of double-rotor machine integrates the hub motor drive system of drum brake | |
| CN104993639A (en) | Reduction gearbox and 100KW motor integrated assembly for high-speed electric vehicle | |
| CN205092755U (en) | Variable moment permanent magnetism retarber | |
| CN218761030U (en) | Structure of novel silicon oil clutch connector assembly |
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: NINGBO GAOFA AUTOMOTIVE CABLE CO., LTD. Free format text: FORMER OWNER: QIAN GAOFA Effective date: 20100510 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315040 NINGBO GAOFA AUTOMOTIVE CABLE CO.,LTD, ZHANGYI VILLAGE,FUMING, JIANDONG DISTRICT, NIBO CITY, ZHEJIANG PROVINCE TO: 315105 NO.717, XIAYING NORTH ROAD, YINZHOU INVESTMENT + VENTURE CENTER, NINGBO CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100510 Address after: 315105 No. 717 North Road, Yinzhou investment center, Ningbo, Zhejiang Patentee after: Ningbo Gaofa Automotive Cable Co., Ltd. Address before: 315040 Zhejiang city of Ningbo Province Zhang Ai Village, Jiangdong District, Ningbo gaofaautomotive Cable Co. Ltd. fuming Patentee before: Qian Gaofa |
|
| C56 | Change in the name or address of the patentee |
Owner name: NINGBO GAOFA AUTOMOBILE CONTROL SYSTEM CO., LTD. Free format text: FORMER NAME: NINGBO GAOFA AUTOMOTIVE CABLE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 315105 No. 717 North Road, Yinzhou investment center, Ningbo, Zhejiang Patentee after: Ningbo Gaofa Automobile Control System Co., Ltd. Address before: 315105 No. 717 North Road, Yinzhou investment center, Ningbo, Zhejiang Patentee before: Ningbo Gaofa Automotive Cable Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 Termination date: 20150614 |
|
| EXPY | Termination of patent right or utility model |