CN107842610A - A kind of charge air cooler ring structure - Google Patents
A kind of charge air cooler ring structure Download PDFInfo
- Publication number
- CN107842610A CN107842610A CN201610837750.3A CN201610837750A CN107842610A CN 107842610 A CN107842610 A CN 107842610A CN 201610837750 A CN201610837750 A CN 201610837750A CN 107842610 A CN107842610 A CN 107842610A
- Authority
- CN
- China
- Prior art keywords
- charge air
- air cooler
- sealing ring
- ring structure
- ring body
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 77
- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 11
- 229920003023 plastic Polymers 0.000 claims description 6
- 229920002449 FKM Polymers 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 238000003466 welding Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N Acetylene Chemical compound C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/061—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with positioning means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/064—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces the packing combining the sealing function with other functions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/102—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/104—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by structure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Gasket Seals (AREA)
Abstract
The present invention relates to a kind of charge air cooler ring structure, for realizing the sealing of charge air cooler and inlet manifold housing, including sealing ring body and it is placed in the intrinsic support frame in box shape of sealing ring, the section of described sealing ring body is V-shaped, and described support frame part is stretched out and forms the tie point for coordinating installation with charge air cooler；When ring structure is set on charge air cooler, by connecting point location, two outer surfaces in the V-type section of sealing ring body are in close contact charge air cooler and inlet manifold housing respectively.Compared with prior art, the present invention have assembling effect is good, manufacturing cost is low, sealing protection performance is good, assemble the advantages that simple.
Description
Technical field
The present invention relates to vehicle key parts technical field, more particularly, to a kind of charge air cooler ring structure.
Background technology
With the application that hot gas welding technology is progressively ripe in inlet manifold welding so that the manifold of built-in charge air cooler form
What is become in terms of processing technology is relatively reliable.But the high temperature of hot gas weldering gas is easily damaged for isolating charge air cooler cold end and hot junction
Sealing ring, and sealing ring is in welded and installed, easily produces and wrinkles, tears, deviateing the bad phenomenons such as pre-designed position, makes
Obtain sealing ring and lose sealing function, influence heat exchange and the discharge-end temperature of charge air cooler.
Chinese patent ZL201521113196.1 discloses a kind of automobile and integrates charge air cooler sealing ring, and the sealing ring is arranged
It is rectangle frame sealing ring on integrated charge air cooler housing, then with inlet manifold housing assembly connection, described sealing ring, the rectangle
The surrounding of frame sealing ring is laid with elastic compression tongue, and is also uniformly laid on the elastic compression tongue of rectangle frame sealing ring bottom surface
There are multiple assembling fulcrums, described rectangle frame sealing ring is set on integrated charge air cooler housing exactly by assembling fulcrum；Institute
The elastic compression tongue stated is the V-shaped elastic compression tongue with arc fold bending angle.Because quality itself is very soft, pole holds the sealing ring
Wrinkle, tear easily in welded and installed etc., location and installation effect is poor.
The content of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of charge air cooler seals
Coil structures.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of charge air cooler ring structure, for realizing the sealing of charge air cooler and inlet manifold housing, including sealing ring
Body and the intrinsic support frame in box shape of sealing ring is placed in, the section of described sealing ring body is V-shaped, described
Support frame part is stretched out and forms the tie point for coordinating installation with charge air cooler；
When ring structure is set on charge air cooler, by connecting point location, two of the V-type section of sealing ring body are outer
Side surface is in close contact charge air cooler and inlet manifold housing respectively.
Preferably, described tie point is connection buckle.
Preferably, one is also movably installed with described sealing ring body to be used to isolate high-temperature gas caused by hot gas weldering
Protective baffle plate.
It is furthermore preferred that described protective baffle plate is provided with installation folder, and ring structure is clamped by installation folder and realizes work
Dynamic installation.
Preferably, described sealing ring body is viton seal ring, and described support frame is plastic skeleton.
Preferably, four interior corner points of described support frame are additionally provided with the limited block for fixed seal ring body.
Preferably, described support frame, limited block, tie point integrated injection molding.
The V-type section formula sealing ring body of the fluorubber material of the present invention by charge air cooler and enters after inlet manifold welding
Gas manifold housings form compression stress to sealing ring body, and the both sides of sealing ring body are flowed while producing reaction force in gas
Direction forms V-type and intercepts section, when air-flow enters the power fashionable, two side compression ribs are applied by air-flow, make sealing ring body and in
Cooler and housing further compress, and improve the sealing effectiveness of sealing ring.
Support frame uses general nylon or other common plasticses, and the fluorubber of softness can be made by built-in support frame
Sealing ring body has guiding and a supporting role well in the mounting direction, makes sealing ring body very limits when mounted
Avoid corrugation, tear, installation deviate the bad phenomenons such as pre-designed position.This design is pre- except helping sealing ring body to play
Outside the sealing effectiveness of phase, the cost of sealing ring body is also greatly lowered, and (common plasticses price is far below sealing ring material valency
Lattice).
Simultaneously because high-temperature gas is easily burnt sealing ring body used by inlet manifold hot gas welds, make sealing ring body
Failure, so more nearby designing protective baffle plate apart from welding bar in sealing ring body, you can to block high-temperature gas contact sealing
Body is enclosed, it is bad that auxiliary guide effect, preventing and treating sealing ring body corrugation etc. can be played when sealing ring body pre-installs again
Occur.
Compared with prior art, the present invention has advantages below：
First, assemble more secure：The sealing ring body that can make softness by built-in support frame has in the mounting direction
One well guiding and supporting role, make sealing ring body when mounted very limits avoid corrugation, tear, deviation in advance
The bad phenomenons such as design attitude.
2nd, manufacturing cost is lower：The skeleton manufactured with common plasticses drastically reduce the area the use of sealing ring bulk material
Amount, so as to reduce sealing ring body cost.
3rd, there are safeguard procedures：For sealing ring body design protective baffle plate, preventing and treating hot gas is burnt sealing ring body；
4th, sealing effectiveness is more preferable：Because the combination of V-type design section and skeleton designs, have in this body running of sealing ring
The pressure of air-flow, lifts sealing；
5th, sealing ring body rigging position is more accurate：By the click-on design on support frame, make sealing ring body can be with
It is completely fixed on charge air cooler, after pre-installation and welding, sealing ring body can accurately be mounted to precalculated position, keep away
Fail fault-avoidance position.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the structural representation of the support frame of the present invention；
Fig. 3 is the schematic cross-section of the ring structure of the present invention；
Fig. 4 is the schematic diagram of the ring structure of the present invention at work；
Fig. 5 is the design structure schematic diagram of the protective baffle plate of the present invention；
In figure, 1- sealing ring bodies, 2- limited blocks, 3- buckles, 4- support frames, 5- protective baffle plates, the hot gas weld joints of 6-
Muscle, 7- charge air coolers, 8- inlet manifold housings.
Embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of ring structure of charge air cooler 7, its structure as shown in FIG. 1 to 3, for realizing charge air cooler 7 and air inlet discrimination
The sealing of tube shell 8, including sealing ring body 1 and the support frame 4 in box shape being placed in sealing ring body 1, sealing ring
The section of body 1 is V-shaped, and the part of support frame 4 is stretched out and forms the tie point for coordinating installation with charge air cooler 7, tie point
For connection buckle 3, sealing ring body 1 is viton seal ring, and support frame 4 is plastic skeleton, four interior angles of support frame 4
The limited block 2 for fixed seal ring body 1, support frame 4, limited block 2, tie point integrated injection molding are additionally provided with point；
As shown in figure 4, when ring structure is set on charge air cooler 7, by connecting point location, the V-type of sealing ring body 1
Two outer surfaces in section are in close contact charge air cooler 7 and inlet manifold housing 8 respectively, and form V-type and intercept face, when air-flow enters
Power fashionable, that two side compressions are applied by air-flow, makes sealing ring body 1 further be pressed with charge air cooler 7 and inlet manifold housing 8
Contracting, improve sealing effectiveness.
Embodiment 2
Compared with Example 1, the overwhelming majority all, except being also movably installed with sealing ring body 1 in the present embodiment
One protective baffle plate 5 for being used to isolate high-temperature gas caused by hot gas weldering, protective baffle plate 5 is provided with installation folder, and passes through installation
Ring structure realization activity installation is clamped, as shown in Figure 5.
This be due to inlet manifold in hot gas weld joint welding bar, high-temperature gas is easy to sealing ring body 1 of burning, and makes
It fails, so more nearby designing protective baffle plate 5 apart from welding bar in sealing ring body 1, you can to block high-temperature gas to contact
Sealing ring body 1, auxiliary guide effect can be played when sealing ring body 1 pre-installs again, prevent corrugation of sealing ring body 1 etc.
The generation of bad phenomenon.
The above-mentioned description to embodiment is understood that for ease of those skilled in the art and using invention.
Person skilled in the art obviously can easily make various modifications to these embodiments, and described herein general
Principle is applied in other embodiment without by performing creative labour.Therefore, the invention is not restricted to above-described embodiment, ability
Field technique personnel do not depart from improvement that scope made and modification all should be the present invention's according to the announcement of the present invention
Within protection domain.
Claims (7)
- A kind of 1. charge air cooler ring structure, for realizing the sealing of charge air cooler (7) and inlet manifold housing (8), its feature It is, including sealing ring body (1) and the support frame (4) in box shape that is placed in sealing ring body (1), described sealing Enclose body (1) section it is V-shaped, described support frame (4) partly stretch out and formed for and charge air cooler (7) coordinate installation Tie point；When ring structure is set on charge air cooler (7), by connecting point location, two of the V-type section of sealing ring body (1) Outer surface is in close contact charge air cooler (7) and inlet manifold housing (8) respectively.
- 2. a kind of charge air cooler ring structure according to claim 1, it is characterised in that described tie point is connection Buckle (3).
- A kind of 3. charge air cooler ring structure according to claim 1, it is characterised in that described sealing ring body (1) protective baffle plate (5) for being used to isolate high-temperature gas caused by hot gas weldering is also movably installed with.
- A kind of 4. charge air cooler ring structure according to claim 3, it is characterised in that described protective baffle plate (5) Installation folder is provided with, and ring structure realization activity is clamped by installation folder and installed.
- A kind of 5. charge air cooler ring structure according to claim 1, it is characterised in that described sealing ring body (1) it is viton seal ring, described support frame (4) is plastic skeleton.
- A kind of 6. charge air cooler ring structure according to claim 1, it is characterised in that described support frame (4) Four interior corner points be additionally provided with limited block (2) for fixed seal ring body (1).
- A kind of 7. charge air cooler ring structure according to claim 6, it is characterised in that described support frame (4), Limited block (2), tie point integrated injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610837750.3A CN107842610B (en) | 2016-09-21 | 2016-09-21 | Sealing ring structure for intercooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610837750.3A CN107842610B (en) | 2016-09-21 | 2016-09-21 | Sealing ring structure for intercooler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107842610A true CN107842610A (en) | 2018-03-27 |
| CN107842610B CN107842610B (en) | 2024-08-16 |
Family
ID=61657072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610837750.3A Active CN107842610B (en) | 2016-09-21 | 2016-09-21 | Sealing ring structure for intercooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107842610B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2403948Y (en) * | 2000-01-25 | 2000-11-01 | 牡丹江爱迪电力技术有限责任公司 | Framework type composite material movable sealing oil baffle inner ring |
| CN1771424A (en) * | 2003-04-10 | 2006-05-10 | 贝洱两合公司 | Heat exchanger, especially a charge-air cooler for motor vehicles |
| CN2791376Y (en) * | 2005-03-25 | 2006-06-28 | 贾学群 | Sealing ring for shaft |
| CN202691036U (en) * | 2012-05-23 | 2013-01-23 | 浙江国威汽车配件有限公司 | Spherical sleeve dust cover of rear suspension control rod |
| CN105157467A (en) * | 2015-09-28 | 2015-12-16 | 湖北雷迪特冷却系统股份有限公司 | Main piece for intercooler |
| CN205260824U (en) * | 2015-12-28 | 2016-05-25 | 曼胡默尔滤清器（上海）有限公司 | Car integration sealing washer for intercooler |
| CN206072338U (en) * | 2016-09-21 | 2017-04-05 | 曼胡默尔滤清器（上海）有限公司 | A kind of charge air cooler ring structure |
-
2016
- 2016-09-21 CN CN201610837750.3A patent/CN107842610B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2403948Y (en) * | 2000-01-25 | 2000-11-01 | 牡丹江爱迪电力技术有限责任公司 | Framework type composite material movable sealing oil baffle inner ring |
| CN1771424A (en) * | 2003-04-10 | 2006-05-10 | 贝洱两合公司 | Heat exchanger, especially a charge-air cooler for motor vehicles |
| CN2791376Y (en) * | 2005-03-25 | 2006-06-28 | 贾学群 | Sealing ring for shaft |
| CN202691036U (en) * | 2012-05-23 | 2013-01-23 | 浙江国威汽车配件有限公司 | Spherical sleeve dust cover of rear suspension control rod |
| CN105157467A (en) * | 2015-09-28 | 2015-12-16 | 湖北雷迪特冷却系统股份有限公司 | Main piece for intercooler |
| CN205260824U (en) * | 2015-12-28 | 2016-05-25 | 曼胡默尔滤清器（上海）有限公司 | Car integration sealing washer for intercooler |
| CN206072338U (en) * | 2016-09-21 | 2017-04-05 | 曼胡默尔滤清器（上海）有限公司 | A kind of charge air cooler ring structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107842610B (en) | 2024-08-16 |
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