CN104033246A - Engine cover with heat-dissipation device - Google Patents
Engine cover with heat-dissipation device Download PDFInfo
- Publication number
- CN104033246A CN104033246A CN201410213690.9A CN201410213690A CN104033246A CN 104033246 A CN104033246 A CN 104033246A CN 201410213690 A CN201410213690 A CN 201410213690A CN 104033246 A CN104033246 A CN 104033246A
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- China
- Prior art keywords
- heat
- dissipation
- fixedly connected
- engine
- transmission case
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Abstract
The invention relates to an engine cover with a heat-dissipation device. The engine cover with the heat-dissipation device comprises a transmission case. An engine case with an upward opening is fixedly connected to the upper surface of the transmission case. The open end of the engine case is fixedly connected with an annular heat-dissipation sleeve. A plurality of annular heat-dissipation sheets are fixedly connected to the outer surface of the heat-dissipation sleeve. A support used for rapidly transmitting heat of the heat-dissipation sheets is fixedly connected between every two adjacent heat-dissipation sheets. A cover lid used for protecting an engine and preventing the engine from moving is in threaded connection with the upper surface of the heat-dissipation sleeve. A heat-dissipation block capable of improving the heat-dissipation performance is arranged on the upper surface of the cover lid. The annular heat-dissipation sheets are fixedly connected to the outer surface of the heat-dissipation sleeves of the engine cover with the heat-dissipation device, the heat-dissipation performance and the impact-resistant performance of the engine cover are greatly improved, and the service life is prolonged.
Description
Technical field
The present invention relates to a kind of engine hood with sink.
Background technique
Common engine hood mostly is the shell of plastic material, a little less than the capacity of heat transmission, also there is no radiating fin, and not only heat dispersion is poor, and a little less than impact resistant capability, to the protective capability deficiency of motor, causes the working life of engine hood very low.
Summary of the invention
The technical problem to be solved in the present invention is: for solving the problem of above-mentioned existence, provide a kind of engine hood with sink, solve the heat radiation of common engine cover and the poor problem of impact resistant capability.
The technical solution adopted for the present invention to solve the technical problems is: a kind of engine hood with sink; comprise transmission case; transmission case upper surface is fixedly connected with the engine case of upward opening; engine case opening end is fixedly connected with annular radiating sleeve; radiating sleeve outer surface is fixedly connected with several annular fin; between radiating fin, be fixedly connected with the support that is useful on fast transport radiating fin heat; radiating sleeve upper surface is threaded and is useful on protection motor and prevents the cover cap that motor moves, and cover cap upper surface has the radiating block of heat radiation performance.
On transmission case left side wall, offer the axis hole corresponding with transmission shaft.
On transmission case right side wall, offer outlet pipe.
The invention has the beneficial effects as follows, on the engine hood with sink of the present invention, radiating sleeve outer surface is fixedly connected with several annular fin, has greatly promoted heat dispersion and the anti-collision performance of engine hood, increases the service life.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. transmission cases in figure, 2. engine case, 3. radiating sleeve, 4. radiating fin, 5. support, 6. cover cap, 7. radiating block, 8. axis hole, 9. outlet pipe.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
A kind of engine hood with sink as shown in Figure 1; comprise transmission case 1; transmission case 1 upper surface is fixedly connected with the engine case 2 of upward opening; engine case 2 opening ends are fixedly connected with annular radiating sleeve 3; radiating sleeve 3 outer surfaces are fixedly connected with five annular fin 4; between radiating fin 4, be fixedly connected with the support 5 that is useful on fast transport radiating fin 4 heats; radiating sleeve 3 upper surfaces are threaded and are useful on protection motor and prevent the cover cap 6 that motor moves, and cover cap 6 upper surfaces have the radiating block 7 of heat radiation performance.
On transmission case 1 left side wall, offer the axis hole corresponding with transmission shaft 8.
On transmission case 1 right side wall, offer outlet pipe 9.
Taking above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (3)
1. one kind has the engine hood of sink, comprise transmission case (1), it is characterized in that: described transmission case (1) upper surface is fixedly connected with the engine case (2) of upward opening, described engine case (2) opening end is fixedly connected with annular radiating sleeve (3), described radiating sleeve (3) outer surface is fixedly connected with several annular fin (4), between described radiating fin (4), be fixedly connected with the support (5) that is useful on fast transport radiating fin (4) heat, described radiating sleeve (3) upper surface is threaded and is useful on protection motor and prevents the cover cap (6) that motor moves, described cover cap (6) upper surface has the radiating block (7) of heat radiation performance.
2. the engine hood with sink according to claim 1, is characterized in that: on described transmission case (1) left side wall, offer the axis hole corresponding with transmission shaft (8).
3. the engine hood with sink according to claim 1, is characterized in that: on described transmission case (1) right side wall, offer outlet pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410213690.9A CN104033246A (en) | 2014-05-21 | 2014-05-21 | Engine cover with heat-dissipation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410213690.9A CN104033246A (en) | 2014-05-21 | 2014-05-21 | Engine cover with heat-dissipation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104033246A true CN104033246A (en) | 2014-09-10 |
Family
ID=51464197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410213690.9A Pending CN104033246A (en) | 2014-05-21 | 2014-05-21 | Engine cover with heat-dissipation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104033246A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1403735A (en) * | 2001-09-10 | 2003-03-19 | 本田技研工业株式会社 | Engine for motor bicycle |
| CN102066189A (en) * | 2008-06-27 | 2011-05-18 | 本田技研工业株式会社 | Two-wheeled motor vehicle |
| CN203257555U (en) * | 2013-04-02 | 2013-10-30 | 重庆健森动力机械有限公司 | Motorcycle engine outer shell structure |
-
2014
- 2014-05-21 CN CN201410213690.9A patent/CN104033246A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1403735A (en) * | 2001-09-10 | 2003-03-19 | 本田技研工业株式会社 | Engine for motor bicycle |
| CN102066189A (en) * | 2008-06-27 | 2011-05-18 | 本田技研工业株式会社 | Two-wheeled motor vehicle |
| CN203257555U (en) * | 2013-04-02 | 2013-10-30 | 重庆健森动力机械有限公司 | Motorcycle engine outer shell structure |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140910 |