CN208842181U - Exhaust utilizes formula vehicle thermal insulating device - Google Patents
Exhaust utilizes formula vehicle thermal insulating device Download PDFInfo
- Publication number
- CN208842181U CN208842181U CN201821429504.5U CN201821429504U CN208842181U CN 208842181 U CN208842181 U CN 208842181U CN 201821429504 U CN201821429504 U CN 201821429504U CN 208842181 U CN208842181 U CN 208842181U
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- control valve
- heat
- exhaust
- bypass pipe
- insulated cavity
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- Air-Conditioning For Vehicles (AREA)
Abstract
A kind of exhaust belonging to automobile thermal insulation technical field utilizes formula vehicle thermal insulating device, including control valve, harness, bypass pipe, heat-insulated cavity, insulation board, insulation board is arranged in vehicle bottom, heat-insulated cavity is surrounded by the bottom and insulation board of car body, first control valve is mounted on exhaust pipe, one end of first bypass pipe is connected with the exhaust pipe of the first control valve front, the other end of first bypass pipe is connected with the front of heat-insulated cavity, second control valve is mounted on the first bypass pipe, one end of second bypass pipe is connected with the exhaust pipe at the first control valve rear portion, the other end of second bypass pipe is connected with the rear portion of heat-insulated cavity.In the present invention, automobile chassis can be heated using the exhaust heat of engine, to improve the heat insulation effect of automotive interior.The utility model is designed reasonably, structure is simple, the optimization design suitable for automotive interior heat-insulation system.
Description
Technical field
The utility model belongs to automobile thermal insulation System design technology field, specifically, being that one kind can use engine
The exhaust of exhaust heat utilizes formula vehicle thermal insulating device.
Background technique
For automobile by power drive, the vehicle of the non-track carrying with 4 or 4 or more wheels is mainly used for carrying people
Member or cargo draw the vehicle of carrying personnel or cargo.Automobile is divided into passenger car and commercial vehicle two major classes.Passenger car is in its design
Be mainly used for carrying passenger and its personal luggage and (or) temporary items in technical characteristic, including operating seat, multiply
It is no more than 9 seats with vehicle.Passenger car is divided into following 11 kinds of vehicles.Mainly have: ordinary passenger car, top passenger car, height living
It is grade passenger car, small passenger car, open car, cabin back passenger car, station wagon, multipurpose passenger car, brachycephaly passenger car, cross-country riding
Vehicle, dedicated passenger car.Commercial vehicle in design and technical characteristic for transporting personnel and cargo, and can with drawbar trailer, but
Passenger car is not included.Mainly have: car, tractor truck, lorry.
Present passenger car, it is most of still using internal combustion engine as dynamical system.Have known internal combustion engine common sense it is recognised that
The effective thermal efficiency of internal combustion engine is no more than 40%, and most fuel oil energy is all taken away by exhaust, machine oil, recirculated water.In the north
In regional cold winter, air-conditioning heating is commonly used in passenger car, and car crust itself is metal production, and heat dissipation effect is very
Good, this causes mass energy to waste.In the prior art, there are no passenger car heat preservation and engine exhaust, machine oil, recirculated water
The technology combined.
Summary of the invention
The utility model in view of the above deficiencies, provides a kind of be vented and utilizes formula vehicle thermal insulating device, in the northern cold winter
It can use the exhaust heat heating automobile chassis of engine in season.
The utility model is achieved through the following technical solutions, the utility model include car body, wheel, engine,
Exhaust pipe, electronic control unit, the first control valve, the second control valve, harness, the first bypass pipe, the second bypass pipe, incubation cavity
Body, insulation board, wheel are mounted on the bottom of car body, and engine, electronic control unit are arranged in the front deck portion of car body, exhaust pipe
Air inlet is connected with the exhaust duct of engine, and the exhaust outlet of exhaust pipe stretches out outside car body, and insulation board is arranged in vehicle bottom,
Heat-insulated cavity is surrounded by the bottom and insulation board of car body, and the longitudinal section and cross section of heat-insulated cavity are rectangle, the first control
Valve processed is mounted on exhaust pipe, and one end of the first bypass pipe is connected with the exhaust pipe of the first control valve front, the first bypass pipe
The other end be connected with the front of heat-insulated cavity, the second control valve is mounted on the first bypass pipe, one end of the second bypass pipe
It is connected with the exhaust pipe at the first control valve rear portion, the other end of the second bypass pipe is connected with the rear portion of heat-insulated cavity, and first
Control valve, the second control valve pass through harness and are connected with electronic control unit.
Further, in the present invention, insulation board is made of superfine Ti 2Si205 and silica dioxide granule, the porosity
It is 90%.
The beneficial effects of the utility model are: the utility model is designed reasonably, structure is simple, can make full use of engine
Exhaust heat, interior heat insulation effect is preferable in winter.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of A-A section in Fig. 1；
Label in attached drawing is respectively as follows: 1, car body, 2, wheel, 3, engine, 4, exhaust pipe, 5, electronic control unit, 6,
First control valve, the 7, second control valve, 8, harness, the 9, first bypass pipe, the 10, second bypass pipe, 11, heat-insulated cavity, 12, heat preservation
Plate.
Specific embodiment
It elaborates with reference to the accompanying drawing to the embodiments of the present invention, the present embodiment is with the utility model technical side
Premised on case, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is not limited to down
The embodiment stated.
Embodiment
The embodiments of the present invention are as depicted in figs. 1 and 2, and the utility model includes car body 1, wheel 2, engine 3, row
Tracheae 4, the first control valve 6, the second control valve 7, harness 8, the first bypass pipe 9, the second bypass pipe 10, is protected electronic control unit 5
Warm cavity 11, insulation board 12, wheel 2 is mounted on the bottom of car body 1, before engine 3, electronic control unit 5 are arranged in car body 1
The air inlet in cabin portion, exhaust pipe 4 is connected with the exhaust duct of engine 3, and the exhaust outlet of exhaust pipe 4 stretches out outside car body 1, heat preservation
Plate 12 is arranged in 1 bottom of car body, and heat-insulated cavity 11 is surrounded by the bottom and insulation board 12 of car body 1, and the vertical of heat-insulated cavity 11 cuts
Face and cross section are rectangle, and the first control valve 6 is mounted on exhaust pipe 4, one end of the first bypass pipe 9 and the first control valve
The exhaust pipe 4 of 6 fronts is connected, and the other end of the first bypass pipe 9 is connected with the front of heat-insulated cavity 11, the second control valve 7
It is mounted on the first bypass pipe 9, one end of the second bypass pipe 10 is connected with the exhaust pipe 4 at 6 rear portion of the first control valve, by the of second
The other end of siphunculus 10 is connected with the rear portion of heat-insulated cavity 11, and the first control valve 6, the second control valve 7 pass through harness 8 and electricity
Sub-control unit 5 is connected；Insulation board 12 is made of superfine Ti 2Si205 and silica dioxide granule, the porosity 90%.
In the implementation process of the utility model, when winter driving of the automobile in northern cold, electronic control unit 5 is controlled
The closing of the first control valve 6, the second control valve 7 opening are made, then the first bypass pipe 9, heat-insulated cavity are successively passed through in the exhaust of engine 3
11, it after the second bypass pipe 10, is flowed out from the tail portion of exhaust pipe 4.In this process, the exhaust of engine 3 can kept the temperature
Cavity 11 heats the chassis of automobile, while insulation board 12 can make exhaust heat is not outer to dissipate, to make interior heat preservation effect
Fruit is preferable；Even if air-conditioning is opened, the fuel consumption of automobile can also be reduced.
Claims (2)
1. a kind of exhaust utilizes formula vehicle thermal insulating device, including car body (1), wheel (2), engine (3), exhaust pipe (4), electronics
Control unit (5), wheel (2) are mounted on the bottom of car body (1), and engine (3), electronic control unit (5) are arranged in car body (1)
Front deck portion, the air inlet of exhaust pipe (4) is connected with the exhaust duct of engine (3), and the exhaust outlet of exhaust pipe (4) stretches out car body
(1) external, which is characterized in that further include the first control valve (6), the second control valve (7), harness (8), the first bypass pipe (9), the
Two bypass pipes (10), heat-insulated cavity (11), insulation board (12), insulation board (12) are arranged in car body (1) bottom, heat-insulated cavity (11)
It being surrounded by the bottom and insulation board (12) of car body (1), the longitudinal section and cross section of heat-insulated cavity (11) are rectangle, and first
Control valve (6) is mounted on exhaust pipe (4), one end of the first bypass pipe (9) and the exhaust pipe (4) of the first control valve (6) front
It is connected, the other end of the first bypass pipe (9) is connected with the front of heat-insulated cavity (11), and the second control valve (7) is mounted on
On bypass line (9), one end of the second bypass pipe (10) is connected with the exhaust pipe (4) at the first control valve (6) rear portion, by the of second
The other end of siphunculus (10) is connected with the rear portion of heat-insulated cavity (11), and the first control valve (6), the second control valve (7) pass through
Harness (8) is connected with electronic control unit (5).
2. exhaust according to claim 1 utilizes formula vehicle thermal insulating device, it is characterised in that the insulation board (12) is by surpassing
Thin Ti2Si205 and silica dioxide granule are constituted, the porosity 90%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429504.5U CN208842181U (en) | 2018-09-01 | 2018-09-01 | Exhaust utilizes formula vehicle thermal insulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821429504.5U CN208842181U (en) | 2018-09-01 | 2018-09-01 | Exhaust utilizes formula vehicle thermal insulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208842181U true CN208842181U (en) | 2019-05-10 |
Family
ID=66357989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821429504.5U Active CN208842181U (en) | 2018-09-01 | 2018-09-01 | Exhaust utilizes formula vehicle thermal insulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208842181U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845496A (en) * | 2020-07-24 | 2020-10-30 | 山东唐骏欧铃汽车制造有限公司 | Vehicle seat heating system utilizing exhaust waste heat of engine |
| CN114537187A (en) * | 2022-03-18 | 2022-05-27 | 晋江市超葳新能源有限责任公司 | New energy automobile fills electric pile based on thing networking |
-
2018
- 2018-09-01 CN CN201821429504.5U patent/CN208842181U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845496A (en) * | 2020-07-24 | 2020-10-30 | 山东唐骏欧铃汽车制造有限公司 | Vehicle seat heating system utilizing exhaust waste heat of engine |
| CN114537187A (en) * | 2022-03-18 | 2022-05-27 | 晋江市超葳新能源有限责任公司 | New energy automobile fills electric pile based on thing networking |
| CN114537187B (en) * | 2022-03-18 | 2023-12-15 | 沧州市民鸿科技有限公司 | New energy automobile fills electric pile based on thing networking |
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