CN201013421Y - Modified automobile silencer - Google Patents
Modified automobile silencer Download PDFInfo
- Publication number
- CN201013421Y CN201013421Y CNU2007200040273U CN200720004027U CN201013421Y CN 201013421 Y CN201013421 Y CN 201013421Y CN U2007200040273 U CNU2007200040273 U CN U2007200040273U CN 200720004027 U CN200720004027 U CN 200720004027U CN 201013421 Y CN201013421 Y CN 201013421Y
- Authority
- CN
- China
- Prior art keywords
- motor vehicle
- shell body
- entery
- delivery port
- utility
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
The utility model discloses an improved motor vehicle muffler, which comprises a shell body mounted on a motor vehicle exhaust pipeline. A cyclotron anechoic room, which is formed by four mutually separated sealing baffles and an air leading pipe, is mounted in the shell body, each sealing baffle is perpendicular to a central shaft of the shell body, a water inlet and a water outlet are respectively mounted on two opposite shell walls of a middle shell body, a water storage chamer is formed between two sealing baffles, which are close to the water inlet and outlet and are respectively positioned on both sides of the water inlet and outlet, and a shell body wall. The utility model has a simple structure and an easy mounting and manufacturing, which can not only muffle a motor vehicle exhaust pipe, but also utilize waste heat of the exhaust gas in the exhaust pipe for warming through injecting circulating water to the water storage chamer. The utility model expands the using functions of the muffler with convenient application.
Description
Technical field
The utility model belongs to the improvement that is installed in the acoustic wave filter structure on the automobile exhausting pipeline, particularly improved Motor Vehicle silencing apparatus.
Background technique
At present, silencing apparatus all generally is installed on the outlet pipe of various Motor Vehicle.Usually, silencing apparatus can only play the effect of eliminating the exhaust pipe mouth exhaust sound, and is comparatively single on the function of use.Owing to contain a large amount of waste heats in the discharge tail gas in the motor vehicle exhaust, therefore, be necessary the using waste heat from tail gas in the outlet pipe is made full use of.
The model utility content
The purpose of this utility model is to provide a kind of improved Motor Vehicle silencing apparatus, and it is simple in structure, installs easy to manufacture, not only can eliminate the noise to motor vehicle exhaust, but also can utilize the using waste heat from tail gas in the outlet pipe to warm oneself, and expanded the function of use of silencing apparatus, easy to use.
The purpose of this utility model is achieved in that a kind of improved Motor Vehicle silencing apparatus, comprise the housing that is installed on the automobile exhausting pipeline, the anechoic room that circles round that is made of four spaced seal diaphragms and air pipe is being set in the housing, seal diaphragm is all perpendicular with the medial axis of housing, on the relative shell wall of central enclosure two, entery and delivery port is being set respectively, near entery and delivery port and lay respectively at two seal diaphragms of entery and delivery port both sides and shell body wall between constitute water storage cavity.
When the utility model uses, it is installed on the automobile exhausting pipeline, heating installation heat radiation circulation loop is installed respectively on its entery and delivery port can be used for warming oneself in the car winter.Automobile water tank heat radiation circulation loop is installed respectively on its entery and delivery port can also be carried out auxiliary heat dissipation to automobile water tank in summer.The utility model has been done corresponding change to existing Motor Vehicle acoustic wave filter structure, it is simple in structure, install easy to manufacture, not only can eliminate the noise to motor vehicle exhaust, thereby but also can utilize the using waste heat from tail gas of outlet pipe to warm oneself or dispel the heat by in water storage cavity, injecting circulating water, therefore, expanded the function of use of silencing apparatus, made things convenient for people's use, be easy to promote.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 looks cross-sectional view for master of the present utility model;
Fig. 2 is the A-A sectional structure schematic representation among Fig. 1;
Fig. 3 is a linkage structure schematic representation of the present utility model;
Fig. 4 is the another kind of embodiment's of the utility model a sectional structure schematic representation.
Embodiment
A kind of improved Motor Vehicle silencing apparatus, as shown in Figure 1 and Figure 2, comprise the housing 2 that is installed on the automobile exhausting pipeline 1, the anechoic room that circles round that is made of four spaced seal diaphragms and air pipe 8 is being set in the housing 2, and the other end of housing 2 is being provided with the tail gas steam outlet pipe 6 that is connected with the anechoic room that circles round.Seal diaphragm is all perpendicular with the medial axis of housing 2.On the relative shell wall of central enclosure two, entery and delivery port 5,7 is being set respectively, near entery and delivery port 5,7 and lay respectively at two seal diaphragms 3,9 of entery and delivery port 5,7 both sides and shell body wall between constitute water storage cavity 4.
As shown in Figure 3, connecting heating pipeline between the entery and delivery port 5,7, series connection is being provided with circulating water pump 11 and warm-air drier 10 respectively on heating pipeline.Be convenient to heating use in the car in winter like this.
As shown in Figure 4, the uniform 2-6 root heat release air pipe 12 that is being provided with between two seal diaphragms 3,9 of composition water storage cavity 4, each heat release air pipe 12 is communicated with the two ends of said two seal diaphragms 3,9 respectively.Several heat release air pipes 12 of many layouts can enlarge the heat absorption area of water in the water storage cavity 4, improve the speed that tail gas adds hot water, and the water in the raising water storage cavity 4 is to the uptake of using waste heat from tail gas.
When using summer, entery and delivery port 5,7 can also be linked to each other with automobile water tank respectively constitutes water tank circulation heat dissipation pipeline, and the water in the automobile water tank is carried out auxiliary heat dissipation.Thereby widened function of use of the present utility model, made things convenient for people's use.
Claims (3)
1. improved Motor Vehicle silencing apparatus, comprise the housing (2) that is installed on the automobile exhausting pipeline (1), the anechoic room that circles round that is made of four spaced seal diaphragms and air pipe (8) is being set in the housing (2), seal diaphragm is all perpendicular with the medial axis of housing (2), it is characterized in that: on the relative shell wall of central enclosure two, entery and delivery port (5,7) is being set respectively, near entery and delivery port (5,7) and lay respectively at two seal diaphragms (3,9) of entery and delivery port (5,7) both sides and shell body wall between constitute water storage cavity (4).
2. improved Motor Vehicle silencing apparatus according to claim 1 is characterized in that: entery and delivery port is connecting heating pipeline between (5,7), and series connection is being provided with circulating water pump (11) and warm-air drier (10) respectively on heating pipeline.
3. improved Motor Vehicle silencing apparatus according to claim 1, it is characterized in that: the uniform 2-6 root heat release air pipe (12) that is being provided with between two seal diaphragms (3,9) of composition water storage cavity (4), each heat release air pipe (12) is communicated with the two ends of said two seal diaphragms (3,9) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200040273U CN201013421Y (en) | 2007-02-17 | 2007-02-17 | Modified automobile silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200040273U CN201013421Y (en) | 2007-02-17 | 2007-02-17 | Modified automobile silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201013421Y true CN201013421Y (en) | 2008-01-30 |
Family
ID=39025208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200040273U Expired - Fee Related CN201013421Y (en) | 2007-02-17 | 2007-02-17 | Modified automobile silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201013421Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003255A (en) * | 2010-10-19 | 2011-04-06 | 张晓荣 | Device for utilizing waste heat of exhaust duct of diesel engine |
| CN102230409A (en) * | 2011-06-27 | 2011-11-02 | 胡洪霞 | Water-cooling silencer |
| CN103410591B (en) * | 2013-07-26 | 2016-08-10 | 长城汽车股份有限公司 | A kind of vehicle engine exhaust gas heat-exchange system |
-
2007
- 2007-02-17 CN CNU2007200040273U patent/CN201013421Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003255A (en) * | 2010-10-19 | 2011-04-06 | 张晓荣 | Device for utilizing waste heat of exhaust duct of diesel engine |
| CN102230409A (en) * | 2011-06-27 | 2011-11-02 | 胡洪霞 | Water-cooling silencer |
| CN103410591B (en) * | 2013-07-26 | 2016-08-10 | 长城汽车股份有限公司 | A kind of vehicle engine exhaust gas heat-exchange system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201013421Y (en) | Modified automobile silencer | |
| CN102418581A (en) | Three-way catalytic silencer for vehicle | |
| CN208010446U (en) | A kind of positive displacement silencer and exhaust silencer system | |
| CN203655385U (en) | Silencer for engine exhaust system | |
| CN201891468U (en) | Automobile impedance composite muffler with inner heat insulation | |
| CN201110227Y (en) | Exhaust pipe for automobile silencer as well as silencer for automobile using said exhaust pipe | |
| CN102278183B (en) | Diesel engine exhaust silencer of composite structure | |
| CN201184226Y (en) | Automobile energy-saving silencer | |
| CN2856435Y (en) | Autocar rear silencer assembly | |
| CN204703984U (en) | Impedance composite muffler | |
| CN203835496U (en) | Silencer | |
| CN204082266U (en) | A kind of automobile sound absorber assembly | |
| CN206016910U (en) | A kind of automotive muffler | |
| CN206487543U (en) | A kind of diesel-driven generator exhaust silencer system | |
| CN201461033U (en) | Special air exhaust silencer for eliminating high-frequency whistle of engine | |
| CN101984229A (en) | Vehicle inner layer heat-insulation resistance compound silencer | |
| CN202431335U (en) | Automotive three-way catalytic silencer | |
| CN2813346Y (en) | Engine tail gas heating silencing water heating warm-air machine | |
| CN2871858Y (en) | Silencer for automobile | |
| CN202789020U (en) | Exhaust muffler for automobile | |
| CN203476442U (en) | Horizontally-mounted silencer | |
| CN202789047U (en) | Back-stage muffler for auto vent-pipes | |
| CN1873192A (en) | Filtering muffler for automobiles | |
| CN206987935U (en) | A kind of double thermal insulation air exhaust muffler device | |
| CN202325898U (en) | Vehicle carburetor capable of recycling waste heat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080130 Termination date: 20100217 |