CN207111262U - A kind of lip-type packing being used between inlet manifold and water cooling charge air cooler ozzle - Google Patents
A kind of lip-type packing being used between inlet manifold and water cooling charge air cooler ozzle Download PDFInfo
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- CN207111262U CN207111262U CN201720853825.7U CN201720853825U CN207111262U CN 207111262 U CN207111262 U CN 207111262U CN 201720853825 U CN201720853825 U CN 201720853825U CN 207111262 U CN207111262 U CN 207111262U
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- sealing ring
- groove
- water cooling
- ring
- air cooler
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- 238000001816 cooling Methods 0.000 title claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 238000012856 packing Methods 0.000 title claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 121
- 241000826860 Trapezium Species 0.000 claims description 3
- 230000005489 elastic deformation Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000112 cooling gas Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
It the utility model is related to mechanical sealing member field.It is a kind of to be used for lip-type packing between inlet manifold and water cooling charge air cooler ozzle, including one be arranged at sealing ring between inlet manifold and water cooling charge air cooler ozzle, top, inner side, the outside of sealing ring are respectively provided with a groove to cave inward；Groove positioned at the top of sealing ring is upper groove, and the groove on the inside of sealing ring is inner groovy, and the groove on the outside of sealing ring is external groove；Part on the outside of upper groove is located at as sealing ring outer ring using sealing ring, the part on the inside of upper groove is located at using sealing ring and is used as sealing ring inner ring.Inner groovy make it that the section of sealing ring inner ring is in a lip inwardly；External groove make it that the section of sealing ring outer ring is in a lip outwardly.Lipped configuration cause sealing ring inner ring in itself, sealing ring outer ring there is enough space to carry out elastic deformation in itself.In addition, the deformation being arranged between sealing ring inner ring and sealing ring outer ring of upper groove provides space.
Description
Technical field
It the utility model is related to mechanical sealing member field, more particularly to sealing ring.
Background technology
Within the engine, charge air cooler is used for cooling gas, then delivers gas in inlet manifold, is evenly distributed to each
Cylinder.Generally, sealing ring is provided between inlet manifold and water cooling charge air cooler ozzle, to avoid gas from rushing down leakage here, but
Existing sealing ring sealing effectiveness is unsatisfactory.
Utility model content
It is close that the purpose of this utility model is to provide a kind of lip being used between inlet manifold and water cooling charge air cooler ozzle
Seal, to solve above-mentioned technical problem.
The technical problem that the utility model solves can be realized using following technical scheme：
It is a kind of to be used for lip-type packing between inlet manifold and water cooling charge air cooler ozzle, including one be arranged at inlet manifold
With the sealing ring between water cooling charge air cooler ozzle, it is characterised in that top, inner side, the outside of the sealing ring be respectively provided with one to
The groove of sunken inside；
Using the groove positioned at the top of the sealing ring as upper groove, using the groove on the inside of the sealing ring as
Inner groovy, external groove is used as using the groove on the outside of the sealing ring；
The upper groove is opening up, using the part that the sealing ring is located on the outside of the upper groove as sealing ring outside
Circle, the part being located at using the sealing ring on the inside of the upper groove is used as sealing ring inner ring；The sealing ring inner ring and described close
The part that seal outer ring is located at below the upper groove by the sealing ring connects；
The inner groovy is opened on the sealing ring inner ring, and is open towards the center of the sealing ring, the external groove
It is opened on the sealing ring outer ring, and is open towards opposite with indent channel opening direction.
Inner groovy on sealing ring inner ring make it that the section of sealing ring inner ring is in a lip inwardly；On sealing ring outer ring
External groove make it that the section of sealing ring outer ring is in a lip outwardly.Lipped configuration cause sealing ring inner ring in itself, outside sealing ring
Circle has enough spaces to carry out elastic deformation in itself.In addition, upper groove is arranged between sealing ring inner ring and sealing ring outer ring
Deformation provide space.So that the sealing ring of this patent can absorb water cooling intercooler pipes mouth position degree tolerance, water cooling
Charge air cooler mounting position degree tolerance, the tolerance of inlet manifold housing bore, to ensure the installation of water cooling charge air cooler and inlet manifold
With the sealing between water cooling charge air cooler, sealing property is more preferably.
The bottom of the sealing ring also is provided with a groove to cave inward, to make positioned at the groove of the bottom of the sealing ring
For low groove；
The opening of the low groove towards with the opening of the upper groove towards on the contrary, the sealing ring inner ring and described close
Seal outer ring is connected by part of the sealing ring between the bottom land of the upper groove and the bottom land of the low groove.With
More spaces are provided with the deformation between sealing ring inner ring and sealing ring outer ring.
The upper groove is axisymmetricly set with the low groove.Symmetrical design is employed, makes both sides deformation evenly,
And above-below direction need not be distinguished when mounted, it is more convenient.
The inner groovy is an annular recess, and the indent slot cross-section forms a v font grooves by two sides, and two sides connect
Meet place and form an inner groovy angle.Water cooling charge air cooler ozzle can be bonded to facilitate release deformation, and at the notch of groove, is made
Its better tightness.
The external groove is an annular recess, and the external groove section forms a v font grooves by two sides, and two sides connect
Meet place and form an external groove angle.Water cooling charge air cooler ozzle can be bonded to facilitate release deformation, and at the notch of groove, is made
Its better tightness.
The upper groove is an annular recess, and the fovea superior slot cross-section is that a chamfer is trapezoidal, and right-angle side is located at close to outer
The direction of circle.To provide more deformation spaces, and cause sealing ring inner ring to be easier to be bonded water cooling charge air cooler ozzle, make
Its seal is more preferable.
The low groove is an annular recess, and the recessed slot cross-section is a right-angled trapezium, and right-angle side is located at close to outer ring
Direction.To provide more deformation spaces, and cause sealing ring inner ring to be easier to be bonded water cooling charge air cooler ozzle, make it
Seal is more preferable.
The inner groovy angle is more than the external groove angle.So that sealing ring inner ring is easier to be bonded water cooling intercooler pipes
Mouth, make its better tightness.
The sealing ring is the sealing ring made of rubber.Rubber decrement is larger, can absorb water cooling charge air cooler ozzle
Tolerance of Degree of position, water cooling charge air cooler mounting position degree tolerance, the tolerance of inlet manifold housing bore, to ensure the peace of water cooling charge air cooler
It is filled with and the sealing between inlet manifold and water cooling charge air cooler, sealing property is more preferably.Simultaneously can be in charge air cooler ozzle and air inlet
Play a part of vibration damping insulation between manifold housings, to reduce vibration.
Brief description of the drawings
Fig. 1 is sectional schematic diagram of the present utility model；
Fig. 2 is structural representation of the present utility model.
Embodiment
In order to which technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, below
With reference to being specifically illustrating, the utility model is expanded on further.
Reference picture 1, Fig. 2, it is a kind of to be used for lip-type packing between inlet manifold and water cooling charge air cooler ozzle, including one set
The sealing ring being placed between inlet manifold and water cooling charge air cooler ozzle, top, inner side, the outside of sealing ring are respectively provided with one and concaved
Sunken groove；Using the groove positioned at the top of sealing ring as upper groove 1, inner groovy is used as using the groove on the inside of sealing ring
2, external groove 3 is used as using the groove on the outside of sealing ring；Upper groove 1 is opening up, is located at the outside of upper groove 1 with sealing ring
Part is used as sealing ring outer ring 4, and the part that the inner side of upper groove 1 is located at using sealing ring is used as sealing ring inner ring 5；Sealing ring inner ring 5
The part for being located at the lower section of upper groove 1 by sealing ring with sealing ring outer ring 4 connects；Inner groovy 2 is opened on sealing ring inner ring 5, and
Opening is opened on sealing ring outer ring 4 towards the center of sealing ring, external groove 3, and the direction that is open is open towards phase with inner groovy 2
Instead.Inner groovy 2 on sealing ring inner ring 5 make it that the section of sealing ring inner ring 5 is in a lip inwardly；On sealing ring outer ring 4
External groove 3 make it that the section of sealing ring outer ring 4 is in a lip outwardly.Lipped configuration causes sealing ring inner ring 5 itself, sealing ring
Outer ring 4 has enough spaces to carry out elastic deformation in itself.In addition, upper groove 1 is arranged to sealing ring inner ring 5 and sealing ring outer ring
Deformation between 4 provides space.So that the sealing ring of this patent can absorb water cooling intercooler pipes mouth position degree tolerance,
Water cooling charge air cooler mounting position degree tolerance, the tolerance of inlet manifold housing bore, to ensure the installation of water cooling charge air cooler and air inlet
Sealing between manifold and water cooling charge air cooler, sealing property is more preferably.
The bottom of sealing ring also is provided with a groove to cave inward, and low groove is used as using the groove positioned at the bottom of sealing ring
6；The opening of low groove 6 is towards the opening with upper groove 1 towards on the contrary, sealing ring inner ring 5 and sealing ring outer ring 4 pass through sealing ring
Part connection between the bottom land of upper groove 1 and the bottom land of low groove 6.To for sealing ring inner ring 5 and sealing ring outer ring 4
Between deformation more spaces are provided.
Upper groove 1 is axisymmetricly set with low groove 6.Symmetrical design is employed, makes better tightness.
The inner groovy 2 is an annular recess, and the section of inner groovy 2 forms a v font grooves, two sides by two sides
Junction forms the angle of an inner groovy 2.To be bonded water cooling charge air cooler ozzle, make its better tightness.The external groove 3 is one
Annular recess, the section of external groove 3 form a v font grooves by two sides, and two sides junction forms an external groove 3 and pressed from both sides
Angle.To be bonded inlet manifold, make its better tightness.The upper groove 1 is an annular recess, and the section of upper groove 1 is
One chamfer is trapezoidal, and right-angle side is located at close to the direction of outer ring.To provide more deformation spaces, and cause in sealing ring
Circle is easier fitting water cooling charge air cooler ozzle, makes its seal more preferable.The low groove 6 is an annular recess, the low groove 6
Section is a right-angled trapezium, and right-angle side is located at close to the direction of outer ring.To provide more deformation spaces, and cause sealing
Enclose inner ring to be easier to be bonded water cooling charge air cooler ozzle, make its seal more preferable.
The angle of inner groovy 2 is more than the angle of external groove 3.So that sealing ring inner ring is easier to be bonded water cooling charge air cooler ozzle, make
Its better tightness.
Sealing ring is the sealing ring made of rubber.Rubber decrement is larger, can absorb water cooling intercooler pipes mouth position
Spend tolerance, water cooling charge air cooler mounting position degree tolerance, the tolerance of inlet manifold housing bore, with ensure the installation of water cooling charge air cooler with
And the sealing between inlet manifold and water cooling charge air cooler, sealing property is more preferably.Simultaneously can be in charge air cooler ozzle and inlet manifold
Play a part of vibration damping insulation between housing, to reduce vibration.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (9)
- Be used for lip-type packing between inlet manifold and water cooling charge air cooler ozzle 1. a kind of, including one be arranged at inlet manifold with Sealing ring between water cooling charge air cooler ozzle, it is characterised in that the top of the sealing ring, inner side, that outside is respectively provided with one is inside The groove of depression；Using the groove positioned at the top of the sealing ring as upper groove, indent is used as using the groove on the inside of the sealing ring Groove, external groove is used as using the groove on the outside of the sealing ring；The upper groove is opening up, is located at part on the outside of the upper groove as sealing ring outer ring using the sealing ring, with The sealing ring is located at part on the inside of the upper groove as sealing ring inner ring；Outside the sealing ring inner ring and the sealing ring The part that circle is located at below the upper groove by the sealing ring connects；The inner groovy is opened on the sealing ring inner ring, and opening is opened in towards the center of the sealing ring, the external groove On the sealing ring outer ring, and it is open towards opposite with indent channel opening direction.
- 2. a kind of lip-type packing being used between inlet manifold and water cooling charge air cooler ozzle according to claim 1, its It is characterised by, the bottom of the sealing ring also is provided with a groove to cave inward, with positioned at the groove of the bottom of the sealing ring As low groove；The opening of the low groove is towards the opening with the upper groove towards on the contrary, the sealing ring inner ring and the sealing ring Outer ring is connected by part of the sealing ring between the bottom land of the upper groove and the bottom land of the low groove.
- 3. a kind of lip-type packing being used between inlet manifold and water cooling charge air cooler ozzle according to claim 2, its It is characterised by, the upper groove is axisymmetricly set with the low groove.
- 4. a kind of lip-type packing being used between inlet manifold and water cooling charge air cooler ozzle according to claim 1, its It is characterised by, the inner groovy is an annular recess, and the indent slot cross-section forms a v font grooves, two sides by two sides Junction forms an inner groovy angle.
- 5. a kind of lip-type packing being used between inlet manifold and water cooling charge air cooler ozzle according to claim 4, its It is characterised by, the external groove is an annular recess, and the external groove section forms a v font grooves, two sides by two sides Junction forms an external groove angle.
- 6. a kind of lip-type packing being used between inlet manifold and water cooling charge air cooler ozzle according to claim 2, its It is characterised by, the upper groove is an annular recess, and the fovea superior slot cross-section is that a chamfer is trapezoidal, and right-angle side is located at close to outer The direction of circle.
- 7. a kind of lip-type packing being used between inlet manifold and water cooling charge air cooler ozzle according to claim 2, its It is characterised by, the low groove is an annular recess, and the recessed slot cross-section is a right-angled trapezium, and right-angle side is located at close to outer ring Direction.
- 8. a kind of lip-type packing being used between inlet manifold and water cooling charge air cooler ozzle according to claim 5, its It is characterised by, the inner groovy angle is more than the external groove angle.
- 9. a kind of lip-type packing being used between inlet manifold and water cooling charge air cooler ozzle according to claim 1, its It is characterised by, the sealing ring is the sealing ring made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720853825.7U CN207111262U (en) | 2017-07-14 | 2017-07-14 | A kind of lip-type packing being used between inlet manifold and water cooling charge air cooler ozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720853825.7U CN207111262U (en) | 2017-07-14 | 2017-07-14 | A kind of lip-type packing being used between inlet manifold and water cooling charge air cooler ozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207111262U true CN207111262U (en) | 2018-03-16 |
Family
ID=61573200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720853825.7U Active CN207111262U (en) | 2017-07-14 | 2017-07-14 | A kind of lip-type packing being used between inlet manifold and water cooling charge air cooler ozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207111262U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110715127A (en) * | 2018-07-11 | 2020-01-21 | 杭州三花研究院有限公司 | Pipeline connecting structure |
| US11428354B2 (en) | 2017-08-31 | 2022-08-30 | Hangzhou Sanhua Research Institute Co., Ltd. | Pipeline adapter |
-
2017
- 2017-07-14 CN CN201720853825.7U patent/CN207111262U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11428354B2 (en) | 2017-08-31 | 2022-08-30 | Hangzhou Sanhua Research Institute Co., Ltd. | Pipeline adapter |
| CN110715127A (en) * | 2018-07-11 | 2020-01-21 | 杭州三花研究院有限公司 | Pipeline connecting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 1299, Huancheng North Road, industrial comprehensive development zone, Fengxian District, Shanghai, 201499 Patentee after: MAHLE Investment (China) Co.,Ltd. Country or region after: China Address before: No. 1299, Huancheng North Road, industrial comprehensive development zone, Fengxian District, Shanghai, 201499 Patentee before: MAHLE TECHNOLOGY INVESTMENT (CHINA) Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |