CN109653916A - A kind of automobile engine intake tube component - Google Patents
A kind of automobile engine intake tube component Download PDFInfo
- Publication number
- CN109653916A CN109653916A CN201910097828.6A CN201910097828A CN109653916A CN 109653916 A CN109653916 A CN 109653916A CN 201910097828 A CN201910097828 A CN 201910097828A CN 109653916 A CN109653916 A CN 109653916A
- Authority
- CN
- China
- Prior art keywords
- annular
- rubber sleeve
- automobile engine
- engine intake
- connector
- 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.)
- Pending
Links
- 229920001971 elastomer Polymers 0.000 claims abstract description 40
- 229920000459 Nitrile rubber Polymers 0.000 claims description 5
- 229920000800 acrylic rubber Polymers 0.000 claims description 5
- 229920000058 polyacrylate Polymers 0.000 claims description 5
- 241000237858 Gastropoda Species 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 18
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 210000004262 dental pulp cavity Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010092 rubber production Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/1015—Air intakes; Induction systems characterised by the engine type
- F02M35/10157—Supercharged engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/104—Intake manifolds
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
A kind of automobile engine intake tube component proposed by the present invention, including air inlet tube body, rubber sleeve and worm gear clamping hoop, air inlet tube body one end is provided with the first connector connecting with turbocharger, the other end is provided with the second connector connecting with inlet manifold, first connector periphery is provided with the first annular groove body for installing worm gear clamping hoop, worm gear clamping hoop is mounted in first annular groove body, first connector inner circumferential, which corresponds to, is equipped with the second several annular trough bodies at first annular groove body position, rubber sleeve periphery is equipped with several first annular protrusions, second annular trough body and first annular protrusion correspond, second annular trough body is connect with first annular raised interference, the inner surface of rubber sleeve, which corresponds to, is equipped with several second annular protrusions at first annular groove body position.The present invention mentions, and structure is simple, easy for installation, and the sealing effect of air inlet tube body and turbocharger can be improved, and declines low product production cost meeting turbocharger end hot conditions.
Description
Technical field
The present invention relates to auto turbo-supercharged engine fields, and in particular to a kind of automobile engine intake tube component.
Background technique
Cleaned air pipe assembly is one of important composition of engine system, between turbocharger and inlet manifold
A Duan Guanlu, be indispensable one of the components of engine.The prior art faces two problems using a root canal road mode,
It selects inexpensive General Purpose Rubber material to be unable to satisfy the high temperature requirement at turbocharger end, selects high-cost specific rubber by face
To expensive development cost.There is researcher easily to take off using the set segmented connection type of rubber, but after air inlet pipe and rubber tube assembly
It falls, sealing effect is bad.
Summary of the invention
Technical problems based on background technology, a kind of automobile engine intake tube component proposed by the present invention.
A kind of automobile engine intake tube component proposed by the present invention, including air inlet tube body, rubber sleeve and worm and gear
Clip, air inlet tube body one end are provided with the first connector connecting with turbocharger, and the other end is provided with to be connected with inlet manifold
The second connector connect, the first connector periphery are provided with the first annular groove body for installing worm gear clamping hoop, worm gear clamping hoop
It is mounted in first annular groove body, the first connector inner circumferential, which corresponds to, is equipped with the second several annular grooves at first annular groove body position
Body, rubber sleeve periphery are equipped with several first annular protrusions, and the second annular trough body and first annular protrusion correspond, the second annular
Groove body is connect with first annular raised interference, and the inner surface of rubber sleeve, which corresponds to, is equipped with several second rings at first annular groove body position
Shape protrusion.
Preferably, the quantity of the second annular trough body is multiple, and multiple second annular trough bodies are between the axial direction of air inlet tube body
Every setting, the quantity of first annular protrusion is multiple, axially spaced-apart setting of multiple first protrusions along rubber sleeve, the second annular groove
Body and first annular protrusion correspond.
Preferably, the distance between adjacent annular convex ribs are 5-8mm.
Preferably, the section of the second annular trough body is semicircle.
Preferably, the quantity of the second annular protrusion is multiple, and multiple second annular protrusions are set along the axially spaced-apart of rubber sleeve
It sets.
Preferably, rubber sleeve is made of acrylic rubber.
Preferably, air inlet tube body is made of nitrile rubber.
A kind of automobile engine intake tube component proposed by the present invention, has the advantages that
(1) the second annular trough body connected by setting interference and first annular protrusion, and make the second annular trough body and the
One annular protrusion is in worm gear clamping hoop bandwidth range, can reinforce the sealing effect of rubber sleeve and the first connector, while right
Rubber sleeve carries out limit up and down, the risk of rubber sleeve and the first Joint's falling off when can avoid being vibrated；Multiple second annular grooves
The setting of body and first annular protrusion can avoid one of them first annular bulging deformation or damage generates sealing force deficiency and goes out
The risk now leaked.
(2) second annular protrusions are used to be in close contact with the groove on turbocharger connector to increase rubber sleeve and whirlpool
The wind that rubber sleeve and turbocharger connector fall off when taking turns the sealing effect of booster connector, while can avoid vibrated
Danger；The setting of multiple second annular protrusions avoids one of them first annular bulging deformation or damage from generating sealing force deficiency and go out
The risk now leaked.
(3) rubber sleeve is made of acrylic rubber, and air inlet tube body is made of nitrile rubber, by rubber resistant to high temperature
Gum cover is assembled between air inlet pipe and turbocharger, meet turbocharger end hot conditions decline produced on low product at
This.
To sum up, a kind of automobile engine intake tube component proposed by the present invention, structure is simple, easy for installation, can enhance into
The sealing effect of tracheae ontology and turbocharger declines low product production cost meeting turbocharger end hot conditions.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of automobile engine intake tube component proposed by the present invention.
Fig. 2 is the structural schematic diagram of air inlet tube body in a kind of automobile engine intake tube component proposed by the present invention.
Specific embodiment
Referring to Fig.1-2, a kind of automobile engine intake tube component proposed by the present invention, including air inlet tube body 1, rubber sleeve
2 and worm gear clamping hoop 3,1 one end of air inlet tube body is provided with the first connector 11 connecting with turbocharger, other end setting
There is the second connector 12 connecting with inlet manifold, 11 periphery of the first connector is provided with the first ring for installing worm gear clamping hoop 3
Shape groove body, worm gear clamping hoop 3 are mounted in first annular groove body, and 11 inner circumferential of the first connector corresponds at first annular groove body position
Equipped with the second several annular trough bodies, 2 periphery of rubber sleeve be equipped with several first annular protrusions, the second annular trough body with it is first annular
Protrusion corresponds, and the second annular trough body is connect with first annular raised interference, and the inner surface of rubber sleeve 2 corresponds to first annular slot
Several second annular protrusions are equipped at body position.
Second annular trough body and first annular protrusion of the present invention by setting interference connection, and make first annular high spot
In in worm gear clamping hoop bandwidth range, the sealing effect of rubber sleeve 2 and the first connector can be reinforced, avoid one of them first ring
Shape bulging deformation or damage generate sealing force deficiency and the risk leaked occur, while limit up and down to rubber sleeve 2, can keep away
Exempt from air inlet tube body 1 it is vibrated when the risk that falls off of rubber sleeve 2 and the first connector 11, the second annular protrusion is used for and turbocharging
Groove fitting on device connector is in close contact to increase the sealing effect of rubber sleeve Yu turbocharger connector, while can be kept away
The risk that rubber sleeve 2 and turbocharger connector fall off when from vibration；The setting of multiple second annular protrusions avoids wherein
One the second annular protrusion deformation or damage generates sealing force deficiency and the risk leaked occurs, and structure is simple, easy for installation, drop
Low worker's assembly work intensity, improves efficiency.
In the present embodiment, the quantity of the second annular trough body is multiple, and multiple second annular trough bodies are along air inlet tube body 1
Axially spaced-apart setting, the quantity of first annular protrusion be it is multiple, multiple first protrusions along rubber sleeve 2 axially spaced-aparts settings,
Second annular trough body and first annular protrusion correspond.The design of multiple first annular protrusions can guarantee when being pressurized while rise
Sealing function avoids one of them first annular bulging deformation or damage from generating sealing force deficiency and the risk leaked occur, together
When rubber sleeve 2 limit up and down, can avoid air inlet tube body 1 it is vibrated when the wind that falls off of rubber sleeve 2 and the first connector 11
Danger.
In the present embodiment, the distance between adjacent annular convex ribs are 5-8mm.It is further ensured that multiple first annular convex
Rise in 3 bandwidth range of worm gear clamping hoop so that worm gear clamping hoop 3 when being in urgent state first annular protrusion rise
To sealing function, sealing effect is improved.
In the present embodiment, the section of the second annular trough body is semicircle.Semi-circular design can reduce first annular convex
It rises and rolls oblique deformation extent to a certain after compression, avoid the excessive influence sealing performance of deformation extent.
In the present embodiment, the quantity of the second annular protrusion is multiple, axis of multiple second annular protrusions along rubber sleeve 2
It is arranged to interval.The setting of multiple second annular protrusions avoids one of them second annular protrusion deformation or damage from generating sealing force
It is insufficient and the risk leaked occur, improve sealing effect.
In the present embodiment, rubber sleeve 2 is made of acrylic rubber.Rubber sleeve 2 made of acrylic rubber
High temperature resistant meets strict demand of the turbocharger end to high temperature.
In the present embodiment, air inlet tube body 1 is made of nitrile rubber.Air inlet tube body 1 made of nitrile rubber
Production cost is low.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of automobile engine intake tube component, which is characterized in that including air inlet tube body (1), rubber sleeve (2) and worm gear snail
Bar clip (3), air inlet tube body (1) one end are provided with the first connector (11) connecting with turbocharger, and the other end is provided with
The second connector (12) connecting with inlet manifold, the first connector (11) periphery are provided with for installing worm gear clamping hoop (3)
One annular trough body, worm gear clamping hoop (3) are mounted in first annular groove body, and the first connector (11) inner circumferential corresponds to first annular slot
The second several annular trough bodies is equipped at body position, rubber sleeve (2) periphery is equipped with several first annular protrusions, the second annular trough body
It is corresponded with first annular protrusion, the second annular trough body is connect with first annular raised interference, the inner surface pair of rubber sleeve (2)
It answers and is equipped with several second annular protrusions at first annular groove body position.
2. automobile engine intake tube component according to claim 1, which is characterized in that the quantity of the second annular trough body is
Multiple, multiple second annular trough bodies are arranged along the axially spaced-apart of air inlet tube body (1), the quantity of first annular protrusion be it is multiple,
Multiple first protrusions are arranged along the axially spaced-apart of rubber sleeve (2), and the second annular trough body and first annular protrusion correspond.
3. automobile engine intake tube component according to claim 2, which is characterized in that between adjacent annular convex ribs away from
From for 5-8mm.
4. automobile engine intake tube component according to claim 3, which is characterized in that the section of the second annular trough body is
It is semicircle.
5. automobile engine intake tube component according to claim 1, which is characterized in that the quantity of the second annular protrusion is
Multiple, multiple second annular protrusions are arranged along the axially spaced-apart of rubber sleeve (2).
6. automobile engine intake tube component described in -5 any one according to claim 1, which is characterized in that rubber sleeve (2)
It is made of acrylic rubber.
7. automobile engine intake tube component described in -5 any one according to claim 1, which is characterized in that air inlet tube body
(1) it is made of nitrile rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910097828.6A CN109653916A (en) | 2019-01-31 | 2019-01-31 | A kind of automobile engine intake tube component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910097828.6A CN109653916A (en) | 2019-01-31 | 2019-01-31 | A kind of automobile engine intake tube component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109653916A true CN109653916A (en) | 2019-04-19 |
Family
ID=66121182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910097828.6A Pending CN109653916A (en) | 2019-01-31 | 2019-01-31 | A kind of automobile engine intake tube component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109653916A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2175093C1 (en) * | 2000-08-02 | 2001-10-20 | Общество с ограниченной ответственностью Торговый дом "Тульский патронный завод" | Pipe line connecting unit |
| CN202300628U (en) * | 2011-09-14 | 2012-07-04 | 宁波均胜汽车电子股份有限公司 | Cooling water pipe for automobile engines |
| CN202756135U (en) * | 2012-06-01 | 2013-02-27 | 天津滨海新区大港天力胶管有限公司 | Air filter intake tube with plastic joint |
| CN203267771U (en) * | 2013-01-17 | 2013-11-06 | 奇瑞汽车股份有限公司 | Air inlet pipe assembly and automobile air inlet system using same |
| CN205001090U (en) * | 2015-08-28 | 2016-01-27 | 宁波均胜汽车电子股份有限公司 | Turbocharged pipeline |
| CN205191023U (en) * | 2015-11-05 | 2016-04-27 | 宁波吉利罗佑发动机零部件有限公司 | New construction adapter |
| CN205841054U (en) * | 2016-05-31 | 2016-12-28 | 重庆长安汽车股份有限公司 | A kind of electromotor rubber air inlet pipe seals structure with the connection of pipe joint |
| CN206280165U (en) * | 2016-12-06 | 2017-06-27 | 曼胡默尔滤清器（上海）有限公司 | A kind of air filter is totally managed |
| CN209654148U (en) * | 2019-01-31 | 2019-11-19 | 安徽中鼎密封件股份有限公司 | A kind of automobile engine intake tube component |
-
2019
- 2019-01-31 CN CN201910097828.6A patent/CN109653916A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2175093C1 (en) * | 2000-08-02 | 2001-10-20 | Общество с ограниченной ответственностью Торговый дом "Тульский патронный завод" | Pipe line connecting unit |
| CN202300628U (en) * | 2011-09-14 | 2012-07-04 | 宁波均胜汽车电子股份有限公司 | Cooling water pipe for automobile engines |
| CN202756135U (en) * | 2012-06-01 | 2013-02-27 | 天津滨海新区大港天力胶管有限公司 | Air filter intake tube with plastic joint |
| CN203267771U (en) * | 2013-01-17 | 2013-11-06 | 奇瑞汽车股份有限公司 | Air inlet pipe assembly and automobile air inlet system using same |
| CN205001090U (en) * | 2015-08-28 | 2016-01-27 | 宁波均胜汽车电子股份有限公司 | Turbocharged pipeline |
| CN205191023U (en) * | 2015-11-05 | 2016-04-27 | 宁波吉利罗佑发动机零部件有限公司 | New construction adapter |
| CN205841054U (en) * | 2016-05-31 | 2016-12-28 | 重庆长安汽车股份有限公司 | A kind of electromotor rubber air inlet pipe seals structure with the connection of pipe joint |
| CN206280165U (en) * | 2016-12-06 | 2017-06-27 | 曼胡默尔滤清器（上海）有限公司 | A kind of air filter is totally managed |
| CN209654148U (en) * | 2019-01-31 | 2019-11-19 | 安徽中鼎密封件股份有限公司 | A kind of automobile engine intake tube component |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105940203A (en) | Sheet metal turbine housing | |
| CN209654148U (en) | A kind of automobile engine intake tube component | |
| JP2019203500A (en) | Hose device, outside air pipe and outside air system | |
| CN206582448U (en) | Quick connector and the connection component slotting soon containing it | |
| EP2562409A1 (en) | Duct for a fluid | |
| CN109653916A (en) | A kind of automobile engine intake tube component | |
| CN202007941U (en) | Corrugated pipe assembly with hoops | |
| CN203384096U (en) | Automobile water pump | |
| CN207093968U (en) | A kind of loose joint head assembly | |
| CN205877472U (en) | Turbine pressure release pipe | |
| CN205422878U (en) | Car crankcase is attach fitting for ventilation pipe | |
| CN205824415U (en) | Pipe sealing structure | |
| CN211693868U (en) | Quick-insertion type oil pipe for hydraulic system of commercial vehicle | |
| CN212027902U (en) | Structure of suction filter | |
| CN208416756U (en) | A kind of air filter escape pipe | |
| CN211116175U (en) | Engine oil return pipeline with portable structure | |
| CN202863079U (en) | Automotive air conditioning assembly | |
| CN201386871Y (en) | Water inlet and outlet rubber tube of knitted structure of corrugated radiator with steel ring for automobile | |
| CN207437177U (en) | A kind of mounting structure of ternary catalyzing unit | |
| CN216841988U (en) | Engine and connecting pipeline of turbocharger and intercooler thereof | |
| CN2793492Y (en) | Flexible metal pipe with netted sleeve | |
| CN112082011B (en) | Air inlet plastic pipe of integrated turbocharger | |
| CN102288063A (en) | Vehicle warm air water tank with movable inflow and outflow pipe | |
| CN203604841U (en) | Metal bellows connecting sealing device suitable for blanking and mounting on scene | |
| CN217328874U (en) | High pressure resistant corrugated metal hose |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |