CN205401196U - Silicon oil fan clutch with wind pressure protect function - Google Patents
Silicon oil fan clutch with wind pressure protect function Download PDFInfo
- Publication number
- CN205401196U CN205401196U CN201620138725.1U CN201620138725U CN205401196U CN 205401196 U CN205401196 U CN 205401196U CN 201620138725 U CN201620138725 U CN 201620138725U CN 205401196 U CN205401196 U CN 205401196U
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- China
- Prior art keywords
- fan
- wind pressure
- silicon oil
- utility
- protecgulum
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- 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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- Control Of Positive-Displacement Air Blowers (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a silicon oil fan clutch with wind pressure protect function, including casing, protecgulum, moving axis, fan, wind pressure transducer, signal controller and fan fixing base, the protecgulum is connected with housing seal, the moving axis interlude sets up in the casing center, the fan sets up on fan fixing base, the embedding of fan blade end has wind pressure transducer, signal controller sets up in the casing and be connected with wind pressure transducer, fan fixing base sets up in casing or protecgulum surface. In this way, the utility model discloses increase wind pressure transducer on the fan, reduce the drive power of fan when the fan obtains great air inlet wind speed, reduce the loss of drive power, improve the engine working property.
Description
Technical field
This utility model relates to silicon oil filled fan clutch field, particularly relates to a kind of silicon oil filled fan clutch with blast defencive function.
Background technology
Fan on silicon oil filled fan clutch will not be adopted an effective measure because of the increase of air intake blast and protected fan blade and reduce driving force loss, easily causes fan machinery structural wear, the driving force of bigger waste electromotor.
Utility model content
This utility model is mainly solving the technical problems that provide a kind of silicon oil filled fan clutch with blast defencive function; fan increases wind pressure sensor; reduce the driving force of fan when fan obtains bigger air intake wind speed, reduce driving force loss, improve function of the engine.
For solving above-mentioned technical problem, the technical scheme that this utility model adopts is: provide a kind of silicon oil filled fan clutch with blast defencive function, including housing, protecgulum, moving axis, fan, wind pressure sensor, signal controller and fan retaining bracket, described protecgulum is hermetically connected with the shell, described moving axis is interspersed is arranged at casing center, described fan is arranged on fan retaining bracket, described fan blade end is embedded with wind pressure sensor, described signal controller is arranged in housing and is connected with wind pressure sensor, described fan retaining bracket is arranged at housing or front cover surface.
In one preferred embodiment of this utility model, the quantity that described wind pressure sensor is distributed in each fan blade is be more than or equal to 2.
In one preferred embodiment of this utility model, described signal controller is provided with the communication interface that can connect to ECU.
The beneficial effects of the utility model are: a kind of silicon oil filled fan clutch with blast defencive function that this utility model provides; fan increases wind pressure sensor; reduce the driving force of fan when fan obtains bigger air intake wind speed, reduce driving force loss, improve function of the engine.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structure chart of a preferred embodiment of a kind of silicon oil filled fan clutch with blast defencive function of this utility model.
Detailed description of the invention
Technical scheme in this utility model embodiment will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
As it is shown in figure 1, this utility model embodiment includes:
A kind of silicon oil filled fan clutch with blast defencive function; including housing 1, protecgulum 2, moving axis 3, fan 4, wind pressure sensor 5, signal controller 6 and fan retaining bracket 7; described protecgulum 2 is tightly connected with housing 1; described moving axis 3 is interspersed is arranged at housing 1 center; described fan 4 is arranged on fan retaining bracket 7; described fan 4 blade tip is embedded with wind pressure sensor 5; described signal controller 6 is arranged in housing 1 and is connected with wind pressure sensor 5, and described fan retaining bracket 7 is arranged at housing 1 or protecgulum 2 surface.
Wherein, the quantity that described wind pressure sensor 5 is distributed on each fan 4 blade is be more than or equal to 2.By the way, make wind pressure data more accurate, improve control accuracy.
Further, described signal controller 6 is provided with the communication interface that can connect to ECU.By the way, it may be achieved middle control is uniformly controlled.
In sum; this utility model provides a kind of silicon oil filled fan clutch with blast defencive function, increases wind pressure sensor 5, reduce the driving force of fan 4 when fan 4 obtains bigger air intake wind speed on fan 4; reduce driving force loss, improve function of the engine.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, all in like manner include in scope of patent protection of the present utility model.
Claims (3)
1. the silicon oil filled fan clutch with blast defencive function; it is characterized in that; including housing, protecgulum, moving axis, fan, wind pressure sensor, signal controller and fan retaining bracket; described protecgulum is hermetically connected with the shell; described moving axis is interspersed is arranged at casing center; described fan is arranged on fan retaining bracket; described fan blade end is embedded with wind pressure sensor; described signal controller is arranged in housing and is connected with wind pressure sensor, and described fan retaining bracket is arranged at housing or front cover surface.
2. the silicon oil filled fan clutch with blast defencive function according to claim 1, it is characterised in that the quantity that described wind pressure sensor is distributed in each fan blade is be more than or equal to 2.
3. the silicon oil filled fan clutch with blast defencive function according to claim 2, it is characterised in that described signal controller is provided with the communication interface that can connect to ECU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620138725.1U CN205401196U (en) | 2016-02-25 | 2016-02-25 | Silicon oil fan clutch with wind pressure protect function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620138725.1U CN205401196U (en) | 2016-02-25 | 2016-02-25 | Silicon oil fan clutch with wind pressure protect function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205401196U true CN205401196U (en) | 2016-07-27 |
Family
ID=56445887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620138725.1U Expired - Fee Related CN205401196U (en) | 2016-02-25 | 2016-02-25 | Silicon oil fan clutch with wind pressure protect function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205401196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570174A (en) * | 2016-02-25 | 2016-05-11 | 太仓钰丰机械工程有限公司 | Silicone oil fan clutch with wind pressure protection function |
-
2016
- 2016-02-25 CN CN201620138725.1U patent/CN205401196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570174A (en) * | 2016-02-25 | 2016-05-11 | 太仓钰丰机械工程有限公司 | Silicone oil fan clutch with wind pressure protection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160727 Termination date: 20180225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |