CN202954880U - Turbo charging pipeline of automobile engine - Google Patents
Turbo charging pipeline of automobile engine Download PDFInfo
- Publication number
- CN202954880U CN202954880U CN 201220566833 CN201220566833U CN202954880U CN 202954880 U CN202954880 U CN 202954880U CN 201220566833 CN201220566833 CN 201220566833 CN 201220566833 U CN201220566833 U CN 201220566833U CN 202954880 U CN202954880 U CN 202954880U
- Authority
- CN
- China
- Prior art keywords
- boss
- lower cover
- upper cover
- pipeline
- automobile engine
- 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
Landscapes
- Supercharger (AREA)
Abstract
The utility model discloses a turbo charging pipeline of an automobile engine. The turbo charging pipeline comprises an upper cover and a lower cover. The lower cover is provided a first boss. The upper cover is provided with a first slot matched with the first boss. By the first boss disposed on the lower cover and the first slot arranged on the upper cover, welding strength of the pipeline is improved. Second slots are arranged on two sides of the first boss to prevent flash extrusion which can influence engine performance. Second bosses are disposed at two ends of the lower cover. Third slots are arranged at two ends of the upper cover to allow the upper cover and the lower cover to be matched with each other more closely.
Description
Technical field
The utility model relates to motor car engine field, a kind of supercharging turbine of automobile engine pipeline specifically.
Background technique
Existing turbosupercharging pipeline generally adopts iron pipe and novel nylon tube, and iron pipe is due to corrosion-resistant, and weight ratio is heavier, is not suitable with the trend of automotive light weight technology, low carbon development, is now progressively replaced by nylon tube.But be processed into because traditional nylon tube adopts blowing, shape can only be simple crooked round pipeline, and higher for the environmental requirement of motor periphery pipeline, this kind pipeline has been not suitable for day by day compact engine arrangement environment.Under this kind condition, Novel pipeline is designed to inclined to one side shape pipeline, but needs to adopt welded structure to realize, but traditional weld strength can't satisfy engine operating condition.
Summary of the invention
The utility model is not enough for prior art, and a kind of supercharging turbine of automobile engine pipeline is provided, and this kind pipeline can improve weld strength, and performance enough adapts to complicated engine arrangement environment.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: a kind of supercharging turbine of automobile engine pipeline, comprise upper cover and lower cover, described lower cover is provided with the first boss, and described upper cover is provided with the first groove that coordinates with described the first boss.
In technique scheme, preferred, described the first boss both sides all are provided with the second groove.
In technique scheme, preferred, described lower cover two ends are provided with the second boss, and described upper cover two ends are provided with three-flute, and described the second boss coordinates with described three-flute.
The utility model compared with prior art, have following beneficial effect: the utility model is provided with the first boss at lower cover, be provided with the first groove at lower cover, make the weld strength of pipeline improve, be provided with the second groove in the first boss both sides, impact to prevent that flash from extruding to engine performance, lower cover two ends are provided with the second boss, and upper cover two ends are provided with three-flute and make upper cover and lower cover coordinate tightr.
Description of drawings
Fig. 1 is the schematic diagram of the utility model embodiment upper cover.
Fig. 2 is the schematic diagram of the utility model embodiment lower cover.
Fig. 3 is the utility model embodiment's axial cross section schematic diagram.
Fig. 4 is the radial cross section schematic diagram of the utility model embodiment right-hand member.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail: referring to Fig. 1 to Fig. 4, a kind of supercharging turbine of automobile engine pipeline, comprise upper cover 1 and lower cover 2, described lower cover 2 is provided with the first boss 21, described the first boss 21 both sides all are provided with the second groove 22, described lower cover 2 two ends are provided with the second boss 23, and described upper cover 1 is provided with the first groove 11 that coordinates with described the first boss 21.Described upper cover 1 two ends are provided with three-flute 12, and described the second boss 23 coordinates with described three-flute 12.
This kind supercharging turbine of automobile engine pipeline in use, owing to being provided with the first boss 21 at lower cover 2, be provided with the first groove 11 at upper cover 1, make the weld strength of pipeline improve, be provided with the second groove 22 in the first boss 21 both sides, impact to prevent that flash from extruding to engine performance, lower cover two ends are provided with the second boss 23, and upper cover two ends are provided with three-flute 12 and make upper cover 1 and lower cover 2 coordinate tightr.
Claims (3)
1. supercharging turbine of automobile engine pipeline, comprise upper cover (1) and lower cover (2), it is characterized in that: described lower cover (2) is provided with the first boss (21), and described upper cover (1) is provided with the first groove (11) that coordinates with described the first boss (21).
2. a kind of supercharging turbine of automobile engine pipeline as claimed in claim 1 is characterized in that: described the first boss (21) both sides all are provided with the second groove (22).
3. a kind of supercharging turbine of automobile engine pipeline as claimed in claim 1 or 2, it is characterized in that: described lower cover (2) two ends are provided with the second boss (23), described upper cover (1) two ends are provided with three-flute (12), and described the second boss (23) coordinates with described three-flute (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220566833 CN202954880U (en) | 2012-10-31 | 2012-10-31 | Turbo charging pipeline of automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220566833 CN202954880U (en) | 2012-10-31 | 2012-10-31 | Turbo charging pipeline of automobile engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202954880U true CN202954880U (en) | 2013-05-29 |
Family
ID=48460457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220566833 Expired - Fee Related CN202954880U (en) | 2012-10-31 | 2012-10-31 | Turbo charging pipeline of automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202954880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975940A (en) * | 2015-07-08 | 2015-10-14 | 上海群力橡塑制品有限公司 | Engine supercharging pipe and forming die for same |
-
2012
- 2012-10-31 CN CN 201220566833 patent/CN202954880U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104975940A (en) * | 2015-07-08 | 2015-10-14 | 上海群力橡塑制品有限公司 | Engine supercharging pipe and forming die for same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202954880U (en) | Turbo charging pipeline of automobile engine | |
| CN202483688U (en) | Exhaust pipe for automobile | |
| CN201991596U (en) | Exhaust manifold assembly for automobile | |
| CN207433431U (en) | A kind of overhead vehicle line construction convenient for safeguarding | |
| CN202827117U (en) | Front exhaust pipe assembly and vehicle | |
| CN203198725U (en) | Car oil filling pipe assembly | |
| CN202176839U (en) | Connecting pipe of engine | |
| CN202791021U (en) | Automobile air-conditioning direction guiding tube | |
| CN203198682U (en) | Split type automobile balance pull rod | |
| CN102359425A (en) | Air inlet rubber pipe with corrugated protruding platform and metal ring structure | |
| CN202753754U (en) | Engine suspension multi-direction limiting structure | |
| CN202220649U (en) | Forklift truck exhaust system | |
| CN203268138U (en) | Automobile central channel structure | |
| CN203335202U (en) | Exhaust pipe of engine | |
| CN201661346U (en) | Automotive exhaust pipe | |
| CN202596813U (en) | Volute used at exhaust end of turbocharger | |
| CN201705440U (en) | Energy-saving environment-friendly exhaust tube | |
| CN202441466U (en) | Dual-tail pipe | |
| CN202578862U (en) | Rear lever decoration cover for automobile exhaust pipe | |
| CN202531270U (en) | Air exhaust manifold | |
| CN205858533U (en) | Motor intake manifold | |
| CN202544984U (en) | Engine exhaust manifold | |
| CN202832893U (en) | Air-inlet manifold for pressurizing air-inlet engine | |
| CN203098100U (en) | Novel air-cleaner installing support | |
| CN201990885U (en) | Threading rope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 315000 No. 1266 Juxian Road, Ningbo High-tech Zone, Zhejiang Province Patentee after: Ningbo Junsheng Qunying Automobile System Co., Ltd. Address before: 315040 No. 1266, Ju Xian Road, national hi tech Zone, Ningbo, Zhejiang Patentee before: Ningbo Joyson Automotive Components Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20201031 |