CN218816554U - Take piece formula booster heat-proof device, separate heat exchanger assembly and car of support - Google Patents
Take piece formula booster heat-proof device, separate heat exchanger assembly and car of support Download PDFInfo
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- CN218816554U CN218816554U CN202223032198.0U CN202223032198U CN218816554U CN 218816554 U CN218816554 U CN 218816554U CN 202223032198 U CN202223032198 U CN 202223032198U CN 218816554 U CN218816554 U CN 218816554U
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- supercharger
- heat
- heat shield
- outlet pipe
- heat insulation
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- 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 a sectional type supercharger heat insulation device with a bracket, a heat insulation cover assembly and an automobile, wherein the heat insulation device is divided into three parts, the required assembly space is smaller, surrounding parts are easier to avoid during assembly, and the assembly beat is favorably improved; the movement plane of the connecting rod of the supercharger actuator is avoided, the interference risk during the action of the connecting rod is reduced, the space is saved, and the heat shield is convenient to arrange; the coating property of the turbocharger volute is better, a heat source can be effectively isolated, the problem of engine heat damage is avoided, the whole automobile heat insulation effect of the automobile is better, the problem of engine heat damage is avoided, and the running safety performance of the automobile is improved.
Description
Technical Field
The utility model relates to a car technical field that insulates against heat, especially a take burst formula booster heat-proof device, separate heat exchanger assembly and car of support.
Background
The booster separates heat exchanger parcel at engine booster volute periphery, and its main function avoids engine heat evil problem for isolated booster vortex end heat radiation, promotes the NVH performance simultaneously. The engine supercharger has more pipelines around the engine supercharger, and the supercharger actuator connecting rod is a moving part, so the conventional supercharger heat shield usually adopts an integral structure to coat the supercharger volute and the supercharger actuator connecting rod together.
Most of the heat shields in the prior art are of an integral structure, the attachment degree with a volute is insufficient, the wrapping property is not strong, and the problem of heat damage of an engine can be caused under certain severe working conditions; meanwhile, the space of the hybrid special engine is compact, and the heat shield with the integral structure is difficult to arrange on the hybrid special engine and easily influences the movement plane of the connecting rod of the supercharger actuator. If the cladding performance of the heat shield with the integral structure is improved, more complex modeling and process are required, and meanwhile, bosses are required to be additionally arranged on the volute or other parts to search for mounting points; these all lead to a substantial increase in cost; in addition, the number of pipelines around the supercharger is large, and the integral heat shield with a complicated shape is not easy to assemble. Finally, the structure is easy to reduce the heat insulation effect of the automobile parts near the heat insulation part, and the operation safety of the automobile is influenced.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above-mentioned problems or the problems occurring in the prior art.
Therefore, one of the purposes of the present invention is to provide a heat insulation device for a divided-type supercharger with a bracket, which can search for a mounting point through a simple modeling and a simple process without additionally adding a boss on a volute or other components.
In order to solve the technical problem, the utility model provides a following technical scheme: a piece-separating supercharger heat insulation device with a support comprises a supercharger air outlet pipe heat insulation cover, a support and a heat insulation cover, wherein the supercharger air outlet pipe heat insulation cover comprises a supercharger air outlet pipe upper heat insulation cover and a supercharger air outlet pipe lower heat insulation cover; and the number of the first and second groups,
the riveting support comprises a plurality of rivet nuts, and the riveting support is connected with the upper heat shield of the supercharger outlet pipe and the lower heat shield of the supercharger outlet pipe through the rivet nuts.
As a preferred scheme of the burst formula booster heat-proof device of tape support, wherein: the heat shield on the air outlet pipe of the supercharger is of a three-layer structure with heat insulation cotton.
As a preferred scheme of the burst formula booster heat-proof device of tape support, wherein: the lower heat shield of the supercharger air outlet pipe is of a three-layer structure with heat insulation cotton sandwiched, and the left side and the right side of the lower heat shield are respectively provided with the riveting support.
As a preferred scheme of the burst formula booster heat-proof device of tape support, wherein: the upper heat shield of the supercharger air outlet pipe and the lower heat shield of the supercharger air outlet pipe are arranged on the inner side of an actuator connecting rod of the supercharger.
As a preferred scheme of the burst formula booster heat-proof device of tape support, wherein: the supercharger outlet duct heat shield is formed to conform to the external shape of the supercharger.
The utility model discloses a one of them beneficial effect does: can use the riveting support to connect through simple molding and technology, need not to increase the boss in addition on volute or other parts in order to look for the mounting point, avoid booster executor connecting rod motion plane simultaneously, reduce the interference risk when the connecting rod moves.
Another object of the utility model is to provide a separate heat exchanger assembly to improve the cladding nature, isolated heat source more effectively avoids appearing the engine heat evil problem.
As a preferred scheme of heat shield assembly, wherein: the supercharger heat shield comprises an integrated gasket, and the integrated gasket is arranged on the supercharger heat shield.
As a preferred scheme of heat shield assembly, wherein: the supercharger heat shield and the supercharger air outlet pipe heat shield are connected through the riveting support.
As a preferred scheme of heat shield assembly, wherein: the integrated gasket comprises a raised structure, and the raised structure is attached to the surface of the supercharger.
As a preferred scheme of heat shield assembly, wherein: the integrated gasket further comprises bolt holes, and the supercharger heat shield is connected with the supercharger through bolts in the bolt holes.
The utility model discloses a one of them beneficial effect does: the cladding performance is improved, the heat source is isolated more effectively, the problem of heat damage of an engine is avoided, the heat insulation device is divided into three parts, the required assembly space is smaller, surrounding parts are avoided more easily during assembly, and the assembly beat is improved.
Still another object of the utility model is to provide a car that separates piece formula booster of taking support separates heat exchanger device that thermal-insulated effect is better, the assembly is more convenient.
As an preferred scheme of the car, wherein: the automobile comprises a segmented supercharger heat insulation device with a support. In order to realize the purpose, the utility model discloses the third aspect provides a car, this car includes according to the utility model discloses the burst formula booster heat-proof device of tape support frame. Because the utility model provides a booster separates heat exchanger and has above-mentioned beneficial effect, consequently the utility model provides a whole car of car separates heat effect more excellent, avoids appearing the engine heat evil problem, has improved the operation security performance of car.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the utility model discloses a separate heat exchanger schematic diagram on booster outlet duct.
Fig. 3 is the utility model discloses a separate heat exchanger schematic diagram under booster outlet duct.
Fig. 4 is a schematic view of the heat shield of the supercharger of the present invention.
Fig. 5 is the utility model discloses a pass through the nut and the booster separates heat exchanger and is connected the schematic diagram under the booster outlet duct.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1, for the first embodiment of the present invention, this embodiment provides a split type supercharger heat insulation device with a bracket, which includes a supercharger outlet duct heat insulation cover 100, which includes a supercharger outlet duct upper heat insulation cover 101 and a supercharger outlet duct lower heat insulation cover 102.
Specifically, the riveting support 200 comprises a plurality of rivet nuts 201, and the riveting support 200 is connected with the upper heat shield 101 of the supercharger outlet pipe and the lower heat shield 102 of the supercharger outlet pipe through the rivet nuts 201.
Further, the utility model discloses to adopt the burst formula structure, separate heat exchanger 102 under heat exchanger 101 and the booster outlet duct on being divided into the booster outlet duct with booster outlet duct heat exchanger 100, can press close to the booster volute more, consequently can be isolated with heat source (volute) and other parts on every side more effectively. Meanwhile, the upper heat shield 101 and the lower heat shield 102 of the supercharger outlet pipe avoid a connecting rod of a supercharger actuator, so that the risk of interference of the connecting rod during movement is reduced.
Specifically, the heat shield 101 on the air outlet pipe of the supercharger is of a three-layer structure with heat insulation cotton, so that the heat insulation effect is better.
Specifically, the thermal shield 102 under the outlet duct of the supercharger is a three-layer structure with thermal insulation cotton sandwiched therebetween, and the riveting brackets 200 are disposed on both the left and right sides thereof.
Specifically, the upper heat shield 101 and the lower heat shield 102 of the supercharger outlet pipe are arranged on the inner side of an actuator connecting rod of the supercharger.
Specifically, the supercharger outlet duct heat shield 100 is formed to conform to the external shape of the supercharger.
Preferably, riveting brackets 200 are arranged on the left side and the right side of the heat shield 102 below the supercharger outlet pipe, so that mounting points do not need to be found on other components.
Example 2
Referring to fig. 1 to 5, a second embodiment of the present invention is different from the first embodiment in that: the heat shield assembly with the support-carrying split type supercharger heat shield device comprises a supercharger heat shield 300 which comprises an integrated gasket 301, wherein the integrated gasket 301 is arranged on the supercharger heat shield 300.
Specifically, the supercharger heat shield 300 and the supercharger outlet duct heat shield 100 are connected by a riveting bracket 200.
Specifically, the integrated gasket 301 includes a raised structure 301a, and the raised structure 301a conforms to the surface of the supercharger.
Specifically, the integrated gasket 301 further includes bolt holes 301b, and the supercharger heat shield 300 is connected to the supercharger through bolts in the bolt holes 301 b.
Furthermore, the protruding structure 301a on the integrated gasket 301 can promote the laminating degree at the interface, and the problems that the hybrid special engine is compact in arrangement space and the heat shield is difficult to arrange are effectively solved. And the cladding performance of the supercharger volute is better by the upper heat insulation cover 101 of the supercharger outlet pipe, the lower heat insulation cover 102 of the supercharger outlet pipe and the heat insulation cover 300 of the supercharger outlet pipe, so that a heat source can be isolated more effectively, and the problem of heat damage of an engine is avoided. The utility model discloses required assembly space is littleer, changes during the assembly and avoids parts on every side, is favorable to improving the assembly beat.
Example 3
Referring to fig. 1 to 5, a third embodiment of the present invention is different from the first three embodiments: the automobile comprises a split type supercharger heat insulation device with a support.
Preferably, the utility model discloses a three-piece formula burst design compare in overall structure's heat exchanger that separates and change the assembly, and the cladding nature is stronger, effectively completely cuts off the heat source with part on every side, and thermal-insulated effect is better. The riveting support 200 is arranged on the heat shield 102 below the air outlet pipe of the supercharger, so that the heat shields are not directly overlapped, and the heat shields are only connected through the rivet nuts 201 on the riveting support 200, and no additional mounting boss is required to be arranged on the supercharger, so that the material of a volute is saved; the layout space can be effectively saved, the assembly of surrounding parts is facilitated, and the compact space requirement of the hybrid engine is met. And install booster outlet duct heat exchanger 100 at booster executor connecting rod inboard, more press close to the heat source, when promoting the parcel nature, also reserve the activity space for the executor connecting rod, prevent that the connecting rod during operation from interfering.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a take burst formula booster heat-proof device of support which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the supercharger air outlet pipe heat insulation cover (100) comprises a supercharger air outlet pipe upper heat insulation cover (101) and a supercharger air outlet pipe lower heat insulation cover (102); and (c) a second step of,
riveting support (200), including a plurality of rivet nuts (201), riveting support (200) pass through rivet nuts (201) with separate heat exchanger (101) on the booster outlet duct and separate heat exchanger (102) under the booster outlet duct and be connected.
2. The split supercharger insulation device with bracket of claim 1, wherein: the heat shield (101) on the air outlet pipe of the supercharger is of a three-layer structure with heat insulation cotton.
3. The split supercharger insulation device with bracket of claim 2, wherein: the lower heat shield (102) of the supercharger air outlet pipe is of a three-layer structure with heat insulation cotton sandwiched, and the riveting support (200) is arranged on the left side and the right side of the lower heat shield.
4. The monolithic supercharger heat-insulating apparatus with a bracket according to any one of claims 1 to 3, wherein: the upper heat shield (101) and the lower heat shield (102) of the supercharger air outlet pipe are arranged on the inner side of an actuator connecting rod of the supercharger.
5. The split supercharger insulation device with bracket of claim 4, wherein: the supercharger outlet duct heat shield (100) is formed to conform to the external shape of the supercharger.
6. A heat shield assembly, comprising: the split-type supercharger heat-insulating apparatus with a bracket according to any one of claims 1 to 5, further comprising,
a supercharger heat shield (300) comprising an integrated gasket (301), the integrated gasket (301) disposed on the supercharger heat shield (300).
7. The heat shield assembly of claim 6, wherein: the supercharger heat insulation cover (300) is connected with the supercharger air outlet pipe heat insulation cover (100) through the riveting support (200).
8. The heat shield assembly of claim 7, wherein: the integrated gasket (301) comprises a raised structure (301 a), wherein the raised structure (301 a) is attached to the surface of the supercharger.
9. The heat shield assembly of claim 7 or 8, wherein: the integrated gasket (301) further comprises bolt holes (301 b), and the supercharger heat shield (300) is connected with the supercharger through bolts in the bolt holes (301 b).
10. An automobile, characterized in that the automobile comprises the split supercharger insulation device with bracket according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223032198.0U CN218816554U (en) | 2022-11-15 | 2022-11-15 | Take piece formula booster heat-proof device, separate heat exchanger assembly and car of support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223032198.0U CN218816554U (en) | 2022-11-15 | 2022-11-15 | Take piece formula booster heat-proof device, separate heat exchanger assembly and car of support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218816554U true CN218816554U (en) | 2023-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223032198.0U Active CN218816554U (en) | 2022-11-15 | 2022-11-15 | Take piece formula booster heat-proof device, separate heat exchanger assembly and car of support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218816554U (en) |
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2022
- 2022-11-15 CN CN202223032198.0U patent/CN218816554U/en active Active
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