CN106608294A - A built-in bus engine hood - Google Patents
A built-in bus engine hood Download PDFInfo
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- CN106608294A CN106608294A CN201510704612.3A CN201510704612A CN106608294A CN 106608294 A CN106608294 A CN 106608294A CN 201510704612 A CN201510704612 A CN 201510704612A CN 106608294 A CN106608294 A CN 106608294A
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- base
- metal shell
- conducting strip
- power cord
- input power
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention provides a built-in engine hood comprising a top hood, a base, a damping strip, a heat dissipation fan, a controller and a power source. The top of the base is provided with the top hood; an extension edge of the bottom of the base is connected with a floor via the damping strip; the front end of the base is connected with an instrument assembly; the top hood is provided with a heat dissipation hole in which the heat dissipation fan is arranged; the heat dissipation fan is in circuit connection with the power source after passing through the controller; the controller is arranged on the end, away from the instrument assembly, of the base, and the power source is arranged on the end, close to the instrument assembly, of the base; the controller comprises a metal shell, an input power wire, an output power wire and a wax block. The built-in bus engine hood is high in heat dissipation efficiency and great in controllability.
Description
Technical field
The present invention relates to a kind of engine device, more particularly to a kind of built-in engine cover of passenger car, it is particularly applicable to improve radiating efficiency, strengthen controlling.
Background technology
At present, existing motor vehicles, the hood of such as car, car or special vehicle is substantially enclosed construction, lacks heat dissipation design, and the heat that electromotor is produced needs to be dissipated by the thermovent of headstock, and radiating effect is poor.
Chinese patent, Authorization Notice No. is CN202439763Y, authorized announcement date is that in September, 2012 utility model patent of 19 days discloses a kind of engine hood panel of perfect heat-dissipating, including cover board body, air vent is provided with the cover board body, heat dissipation ventilation cover is provided with the air vent, some passages are provided with the heat dissipation ventilation cover, and the reinforcement being made up of horizontal rib and vertical rib intersection is provided with the heat dissipation ventilation cover.The heat dissipation ventilation cover is removably mounted on the air vent, and in the periphery of the air vent installing hole is provided with, and in the bottom of the heat dissipation ventilation cover mounting post corresponding with the installing hole is provided with, and the mounting post is inserted in the installing hole.Although the invention increased the heat dissipation capacity of electromotor, it still has following defect：
First, the invention relies on air vent gravity-flow ventilation radiating, and radiating efficiency is relatively low；
Secondly, the radiating of the invention is not mutually linked up with internal engine temperature, and controlling is weaker.
The content of the invention
The purpose of the present invention be overcome that radiating efficiency present in prior art is relatively low, the defect that controlling is weaker and problem, there is provided the built-in engine cover of passenger car that a kind of radiating efficiency is higher, controlling is stronger.
To realize object above, the technical solution of the present invention is：A kind of built-in engine cover of passenger car, including top cover, base and shock absorption strip, are provided with top cover at the top of the base, the side of prolonging of the bottom of base is connected by shock absorption strip with floor, and the front end of base is connected with instrument assembly；
Louvre is offered on the top cover, radiator fan is provided with the louvre, it is connected with power circuit after the radiator fan via controller, the controller is arranged on base the one end away from instrument assembly, the power supply is arranged at one end of nearly instrument assembly on base；
The controller includes metal shell, input power cord, out-put supply line and wax stone, one end of input power cord is connected with motor circuit, the other end of input power cord passes the inside that metal shell is extended to after the lower low water opened up in metal shell left wall, the lower bottom of low water is connected with the diapire of metal shell, the position being located on input power cord in metal shell is mutually bonding with the roof of metal shell by wax stone, one end of out-put supply line is connected with power circuit, the other end of out-put supply line extends to the inside of metal shell, the other end of out-put supply line is connected with output conducting strip, the back side of output conducting strip is connected by insulation tube with the diapire of metal shell, output conducting strip is positive to be arranged above being input into conducting strip, the back side of input conducting strip is connected with the other end of input power cord.
The quantity of the radiator fan blade be two panels, three or four.
Compared with prior art, beneficial effects of the present invention are：
1st, in a kind of built-in engine cover of passenger car of the present invention, louvre is offered on top cover, radiator fan is provided with the louvre, it is connected with power circuit after the radiator fan via controller, controller is arranged on base the one end away from instrument assembly, and power supply is arranged at one end of nearly instrument assembly on base, when using, can be radiated by the rotation of radiator fan, be greatly improved existing radiating efficiency.Therefore, radiating efficiency of the invention is higher.
2, in a kind of built-in engine cover of passenger car of the present invention, the controller that it includes includes metal shell, input power cord, out-put supply line, wax stone and lower low water, when using, the high temperature that electromotor is produced can raise the temperature of metal shell, the metal shell of high temperature can melt the wax stone mutually bonding with its, after wax stone melts, input power cord falls along lower low water, the input power cord of whereabouts drives the input conducting strip for connecting thereon to contact with the output conducting strip immediately below it, to be overlapped to form circuit, so as to turn on fan, power supply, to automatically turn on fan, so as to realize the purpose of temperature control.Therefore, not only radiating efficiency is higher for the present invention, and controlling is stronger.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of controller in Fig. 1.
Fig. 3 is the left view of Fig. 2.
In figure：Instrument assembly 1, base 2, shock absorption strip 3, floor 4, radiator fan 5, controller 6, metal shell 61, input power cord 62, out-put supply line 63, wax stone 64, lower low water 65, output conducting strip 66, insulation tube 67, input conducting strip 68, power supply 7, top cover 8, louvre 81.
Specific embodiment
Below in conjunction with description of the drawings, the present invention is further detailed explanation with specific embodiment.
Referring to Fig. 1-Fig. 3, a kind of built-in engine cover of passenger car, including top cover 8, base 2 and shock absorption strip 3, the top of the base 2 is provided with top cover 8, the side of prolonging of the bottom of base 2 is connected by shock absorption strip 3 with floor 4, and the front end of base 2 is connected with instrument assembly 1；
Louvre 81 is offered on the top cover 8, radiator fan 5 is provided with the louvre 81, it is connected with the circuit of power supply 7 after the via controller 6 of radiator fan 5, the controller 6 is arranged on base 2 away from one end of instrument assembly 1, the power supply 7 is arranged at one end of nearly instrument assembly 1 on base 2；
The controller 6 includes metal shell 61、Input power cord 62、Out-put supply line 63 and wax stone 64，One end of input power cord 62 is connected with the circuit of radiator fan 5，The other end of input power cord 62 passes the inside that metal shell 61 is extended to after the lower low water 65 opened up in the left wall of metal shell 61，The bottom of lower low water 65 is connected with the diapire of metal shell 61，The position being located on input power cord 62 in metal shell 61 is mutually bonding with the roof of metal shell 61 by wax stone 64，One end of out-put supply line 63 is connected with the circuit of power supply 7，The other end of out-put supply line 63 extends to the inside of metal shell 61，The other end of out-put supply line 63 is connected with output conducting strip 66，The back side of output conducting strip 66 is connected by insulation tube 67 with the diapire of metal shell 61，Output conducting strip 66 is positive to be arranged above being input into conducting strip 68，The back side of input conducting strip 68 is connected with the other end of input power cord 62.
The quantity of the blade of the radiator fan 5 be two panels, three or four.
The high temperature that electromotor is produced when using can raise the temperature of metal shell 61, the metal shell 61 of high temperature can melt the wax stone 64 mutually bonding with its, after wax stone 64 melts, input power cord 62 can fall along lower low water 65, the input power cord 62 of whereabouts drives the input conducting strip 68 for connecting thereon to contact with the output conducting strip 66 immediately below it, to be overlapped to form circuit, so as to turn on radiator fan 5, power supply 7, the radiator fan 5 after startup can produce high wind effectively to radiate.
The foregoing is only the better embodiment of the present invention; protection scope of the present invention is not limited with above-mentioned embodiment; in every case those of ordinary skill in the art are made according to disclosed content equivalent modification or change, all should include in the protection domain described in claims.
Claims (2)
1. a kind of built-in engine cover of passenger car, including top cover（8）, base（2）With shock absorption strip（3）, the base（2）Top be provided with top cover（8）, base（2）Bottom prolong side by shock absorption strip（3）With floor（4）It is connected, and base（2）Front end and instrument assembly（1）It is connected, it is characterised in that：
The top cover（8）On offer louvre（81）, the louvre（81）Inside it is provided with radiator fan（5）, the radiator fan（5）Via controller（6）Afterwards with power supply（7）Circuit connects, the controller（6）It is arranged at base（2）On away from instrument assembly（1）One end, the power supply（7）It is arranged at base（2）Upper nearly instrument assembly（1）One end；
The controller（6）Including metal shell（61）, input power cord（62）, out-put supply line（63）With wax stone（64）, input power cord（62）One end and radiator fan（5）Circuit connects, input power cord（62）The other end pass metal shell（61）The lower low water opened up in left wall（65）After extend to metal shell（61）Inside, lower low water（65）Bottom and metal shell（61）Diapire be connected, input power cord（62）It is upper to be located at metal shell（61）Interior position passes through wax stone（64）With metal shell（61）Roof phase bonding, out-put supply line（63）One end and power supply（7）Circuit connects, out-put supply line（63）The other end extend to metal shell（61）Inside, out-put supply line（63）The other end be connected with output conducting strip（66）, export conducting strip（66）The back side pass through insulation tube（67）With metal shell（61）Diapire be connected, export conducting strip（66）It is positive to be arranged above being input into conducting strip（68）, it is input into conducting strip（68）The back side and input power cord（62）The other end be connected.
2. according to a kind of built-in engine cover of passenger car described in claim 1, it is characterised in that：The radiator fan（5）The quantity of blade be two panels, three or four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510704612.3A CN106608294A (en) | 2015-10-27 | 2015-10-27 | A built-in bus engine hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510704612.3A CN106608294A (en) | 2015-10-27 | 2015-10-27 | A built-in bus engine hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106608294A true CN106608294A (en) | 2017-05-03 |
Family
ID=58614118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510704612.3A Pending CN106608294A (en) | 2015-10-27 | 2015-10-27 | A built-in bus engine hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106608294A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583465A (en) * | 2018-04-08 | 2018-09-28 | 北京汽车研究总院有限公司 | A kind of vehicle motor backplate and the vehicle with it |
-
2015
- 2015-10-27 CN CN201510704612.3A patent/CN106608294A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108583465A (en) * | 2018-04-08 | 2018-09-28 | 北京汽车研究总院有限公司 | A kind of vehicle motor backplate and the vehicle with it |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170503 |