CN105545980A - Silicone oil fan clutch with dual-impeller heat dissipation blades - Google Patents
Silicone oil fan clutch with dual-impeller heat dissipation blades Download PDFInfo
- Publication number
- CN105545980A CN105545980A CN201610090562.9A CN201610090562A CN105545980A CN 105545980 A CN105545980 A CN 105545980A CN 201610090562 A CN201610090562 A CN 201610090562A CN 105545980 A CN105545980 A CN 105545980A
- Authority
- CN
- China
- Prior art keywords
- impeller
- fan clutch
- silicone oil
- oil fan
- silicon oil
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/72—Features relating to cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/58—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a silicone oil fan clutch with dual-impeller heat dissipation blades. The silicone oil fan clutch comprises a casing, a front cover, a moving shaft, a first impeller, a second impeller, a transmission gear and fixing seats, wherein the front cover is in sealed connection with the casing; the moving shaft is arranged in the center of the casing in a penetrating manner; a gear groove connected with the second impeller is formed in the axis of the first impeller, and is connected with the transmission gear at the axis of the second impeller; the fixing seats are arranged on the surface of the front cover and connected with the first impeller. Through the manner of the silicone oil fan clutch disclosed by the invention, the structure of the fan is improved based on a conventional silicone oil fan clutch, the temperature control performance of the silicone oil fan clutch can be obviously improved through the heat dissipation manner of dual impellers, and the work stability of the silicone oil fan clutch is strengthened.
Description
Technical field
The present invention relates to silicon oil filled fan clutch field, particularly relate to a kind of silicon oil filled fan clutch with bilobed wheel heat radiation leaf.
Background technique
The fan coverage area of existing silicon oil filled fan clutch has narrow limitation, and cannot be uniformly distributed each position institute by wind, heat dispersion cannot be further enhanced, and restriction heat dispersion plays.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of silicon oil filled fan clutch with bilobed wheel heat radiation leaf, existing silicon oil filled fan clutch basis improves fan structure, use the radiating mode of bilobed wheel can significantly improve the temperature control energy of silicon oil filled fan clutch, strengthen the working stability of silicon oil filled fan clutch.
For solving the problems of the technologies described above, the technological scheme that the present invention adopts is: provide a kind of silicon oil filled fan clutch with bilobed wheel heat radiation leaf, comprise housing, protecgulum, moving axis, the first impeller, the second impeller, driving gear and fixed base, described protecgulum is connected with housing seal, described moving axis is interspersed is arranged at casing center, described first impeller axle center place is provided with the gear grooved of connection second impeller, the described gear grooved driving gear intracardiac with the second impeller shaft is connected, and described fixed base is arranged at front cover surface and is connected with the first impeller.
In a preferred embodiment of the present invention, described first impeller and the second impeller spacing are more than or equal to 20mm.
In a preferred embodiment of the present invention, described first impeller radius is 1/3rd of the second impeller radius.
The invention has the beneficial effects as follows: a kind of silicon oil filled fan clutch with bilobed wheel heat radiation leaf provided by the invention, existing silicon oil filled fan clutch basis improves fan structure, use the radiating mode of bilobed wheel can significantly improve the temperature control energy of silicon oil filled fan clutch, strengthen the working stability of silicon oil filled fan clutch.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural drawing of a preferred embodiment of a kind of silicon oil filled fan clutch with bilobed wheel heat radiation leaf of the present invention.
Embodiment
Be clearly and completely described to the technological scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, the embodiment of the present invention comprises:
A kind of silicon oil filled fan clutch with bilobed wheel heat radiation leaf, comprise housing 1, protecgulum 2, moving axis 3, first impeller 4, second impeller 5, driving gear 6 and fixed base 7, described protecgulum 2 is tightly connected with housing 1, described moving axis 3 is interspersed is arranged at housing 1 center, described first impeller 4 axle center place is provided with the gear grooved of connection second impeller 5, described gear grooved is connected with the driving gear 6 in the second impeller 5 axle center, and described fixed base 7 is arranged at protecgulum 2 surface and is connected with the first impeller 4.
Wherein, described first impeller 4 and the second impeller 5 spacing are more than or equal to 20mm.By the way, bilobed wheel is avoided mutually to disturb.
Further, described first impeller 4 radius is 1/3rd of the second impeller 5 radius.By the way, make wind distribution evenly, strengthen heat dispersion.
In sum, the invention provides a kind of silicon oil filled fan clutch with bilobed wheel heat radiation leaf, existing silicon oil filled fan clutch basis improves fan structure, use the radiating mode of bilobed wheel can significantly improve the temperature control energy of silicon oil filled fan clutch, strengthen the working stability of silicon oil filled fan clutch.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. the silicon oil filled fan clutch with bilobed wheel heat radiation leaf, it is characterized in that, comprise housing, protecgulum, moving axis, the first impeller, the second impeller, driving gear and fixed base, described protecgulum is connected with housing seal, described moving axis is interspersed is arranged at casing center, described first impeller axle center place is provided with the gear grooved of connection second impeller, and the described gear grooved driving gear intracardiac with the second impeller shaft is connected, and described fixed base is arranged at front cover surface and is connected with the first impeller.
2. the silicon oil filled fan clutch with bilobed wheel heat radiation leaf according to claim 1, it is characterized in that, described first impeller and the second impeller spacing are more than or equal to 20mm.
3. the silicon oil filled fan clutch with bilobed wheel heat radiation leaf according to claim 1, it is characterized in that, described first impeller radius is 1/3rd of the second impeller radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610090562.9A CN105545980A (en) | 2016-02-18 | 2016-02-18 | Silicone oil fan clutch with dual-impeller heat dissipation blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610090562.9A CN105545980A (en) | 2016-02-18 | 2016-02-18 | Silicone oil fan clutch with dual-impeller heat dissipation blades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105545980A true CN105545980A (en) | 2016-05-04 |
Family
ID=55825411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610090562.9A Pending CN105545980A (en) | 2016-02-18 | 2016-02-18 | Silicone oil fan clutch with dual-impeller heat dissipation blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105545980A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661925A (en) * | 2018-04-02 | 2018-10-16 | 广西玉柴机器股份有限公司 | A kind of engine blower structure with two-stage fan |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201318325Y (en) * | 2008-12-01 | 2009-09-30 | 漳州灿坤实业有限公司 | Fan vane group |
| CN102588064A (en) * | 2012-02-20 | 2012-07-18 | 温州车舟汽车部件有限公司 | Efficient flow-guide electric-control silicone oil fan clutch assembly |
| CN102606276A (en) * | 2012-04-10 | 2012-07-25 | 龙口市汽车风扇离合器厂 | Electromagnetic fan clutch |
| CN202360205U (en) * | 2011-12-04 | 2012-08-01 | 上海裕珂汽车天窗有限公司 | Silicone oil fan clutch capable of controlling disengagement rotating speed |
| CN205401491U (en) * | 2016-02-18 | 2016-07-27 | 太仓钰丰机械工程有限公司 | Silicon oil fan clutch with bilobed wheel heat dissipation leaf |
-
2016
- 2016-02-18 CN CN201610090562.9A patent/CN105545980A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201318325Y (en) * | 2008-12-01 | 2009-09-30 | 漳州灿坤实业有限公司 | Fan vane group |
| CN202360205U (en) * | 2011-12-04 | 2012-08-01 | 上海裕珂汽车天窗有限公司 | Silicone oil fan clutch capable of controlling disengagement rotating speed |
| CN102588064A (en) * | 2012-02-20 | 2012-07-18 | 温州车舟汽车部件有限公司 | Efficient flow-guide electric-control silicone oil fan clutch assembly |
| CN102606276A (en) * | 2012-04-10 | 2012-07-25 | 龙口市汽车风扇离合器厂 | Electromagnetic fan clutch |
| CN205401491U (en) * | 2016-02-18 | 2016-07-27 | 太仓钰丰机械工程有限公司 | Silicon oil fan clutch with bilobed wheel heat dissipation leaf |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661925A (en) * | 2018-04-02 | 2018-10-16 | 广西玉柴机器股份有限公司 | A kind of engine blower structure with two-stage fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160504 |