Engine assembly of vehicle and vehicle

Abstract

The utility model discloses an engine assembly and a vehicle, the engine assembly comprises an engine body, an intake manifold, an intercooler and a connecting piece, along the height direction of the vehicle, the intercooler is arranged above the intake manifold; the connecting piece comprises a first connecting piece body and a second connecting piece body which are connected, each of the first connecting piece body and the second connecting piece body comprises a plurality of installation parts, part of the installation parts are assembled with the engine body in a matched mode, the other part of the installation parts are assembled with the intercooler in a matched mode, and an included angle is formed between the first connecting piece body and the second connecting piece body. Therefore, the intercooler is arranged above the air inlet manifold, the space above the air inlet manifold can be used for arranging the intercooler, the space utilization rate of a vehicle cabin can be improved, the arrangement height of the intercooler can be reduced to meet the vehicle collision grade requirement, and the connecting piece is connected between the engine body and the intercooler, so that the vehicle collision grade requirement can be met. The installation firmness of the intercooler can be improved.

Description

Technical Field

[0001] The utility model relates to the field of vehicles, in particular to an engine component of a vehicle and the vehicle. Background Art

[0002] In the related art, improving the engine intake efficiency by optimizing the intake system through an intercooler has become an important measure to improve engine performance. However, based on the vehicle collision level requirements, the layout height of the intercooler needs to be lowered. In addition, since the intercooler is large in size and heavy in weight, based on the vehicle cabin layout space requirements, the layout position of the intercooler and how to firmly install the intercooler have always been pain points in the industry. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide an engine assembly, which is conducive to improving the space utilization rate of the vehicle cabin, can reduce the layout height of the intercooler to meet the vehicle collision level requirements, and can improve the installation firmness of the intercooler.

[0004] The utility model further provides a vehicle.

[0005] According to the utility model, the engine assembly includes: an engine body and an intake manifold; an intercooler, which is arranged above the intake manifold along the height direction of the vehicle; a connecting piece, which includes: a first connecting piece and a second connecting piece connected, the first connecting piece and the second connecting piece each include a plurality of mounting parts, some of the mounting parts are assembled with the engine body, and another part of the mounting parts are assembled with the intercooler, and there is an angle between the first connecting piece and the second connecting piece.

[0006] According to the engine assembly of the utility model, by arranging the intercooler above the intake manifold, the space above the intake manifold can be used to arrange the intercooler, which is beneficial to improving the space utilization rate of the vehicle cabin and can reduce the arrangement height of the intercooler to meet the vehicle collision level requirements. Moreover, by connecting the connecting piece between the engine body and the intercooler, the installation firmness of the intercooler can be improved.

[0007] In some examples of the present invention, the first connecting member is constructed as a triangle and includes a first mounting portion, a second mounting portion, and a third mounting portion respectively located at three end points, the second connecting member is constructed as a triangle and includes the first mounting portion, the second mounting portion, and a fourth mounting portion respectively located at three end points, the first mounting portion and the third mounting portion are assembled with the engine body, and the second mounting portion and the fourth mounting portion are assembled with the intercooler.

[0008] In some examples of the present invention, the first connecting member is configured as a triangular frame, and the first connecting member has at least one first reinforcing beam therein.

[0009] In some examples of the present invention, the first reinforcing beam divides the first connecting member into a plurality of first sub-frames, and at least one of the first sub-frames is a triangular frame.

[0010] In some examples of the present invention, the second connecting member is configured as a triangular frame, and the second connecting member has at least one second reinforcing beam therein.

[0011] In some examples of the present invention, the second reinforcing beam divides the second connecting member into a plurality of second sub-frames, and at least one of the second sub-frames is a triangular frame.

[0012] In some examples of the present invention, the first connecting member and the second connecting member are both constructed as triangular frames, and the connecting member further includes: a first reinforcement structure, and the first reinforcement structure is connected between the first connecting member and the second connecting member.

[0013] In some examples of the present invention, along the first direction of the vehicle, the distance between the first connecting member and the fourth mounting portion is A, satisfying the relationship: A≤20mm, and the first direction is perpendicular to the height direction.

[0014] In some examples of the present invention, the fourth mounting portion is located between the first mounting portion and the second mounting portion along a second direction of the vehicle, and the second direction is perpendicular to the height direction.

[0015] The vehicle according to the utility model comprises the above-mentioned vehicle engine assembly.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 It is a schematic diagram of the assembly of the engine body and the connecting member according to the embodiment of the utility model;

[0019] Figure 2 It is a schematic diagram of the assembly of the engine body, the connecting parts and the intercooler according to the embodiment of the utility model;

[0020] Figure 3is a front view of a connector according to an embodiment of the utility model;

[0021] Figure 4 is a side view of a connector according to an embodiment of the utility model;

[0022] Figure 5 is a top view of a connector according to an embodiment of the utility model;

[0023] Figure 6 It is a schematic diagram of a connecting piece according to an embodiment of the utility model.

[0024] Reference numerals:

[0025] Engine assembly 100;

[0026] Engine body 10; cylinder head 11; intake manifold 20; intercooler 30;

[0027] Connecting member 40; first connecting member 41; second connecting member 42; weight-reducing hole 43; mounting hole 44;

[0028] A first mounting portion 411; a second mounting portion 412; a third mounting portion 413; a fourth mounting portion 414;

[0029] A first connecting beam 51; a second connecting beam 52; a third connecting beam 53; a fourth connecting beam 54; a fifth connecting beam 55;

[0030] A first reinforcing beam 61; a second reinforcing beam 62;

[0031] A first reinforcement structure 71 ; a second reinforcement structure 72 . DETAILED DESCRIPTION

[0032] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0033] Reference below Figure 1-Figure 6 An engine assembly 100 of a vehicle according to an embodiment of the present invention is described.

[0034] like Figure 1-Figure 6 As shown, the engine assembly 100 according to the embodiment of the present utility model includes: an engine body 10 , an intake manifold 20 , an intercooler 30 , and a connector 40 .

[0035] Along the height direction of the vehicle (i.e. Figure 1The intercooler 30 is arranged above the intake manifold 20; the connecting member 40 includes: a first connecting member 41 and a second connecting member 42 that are connected, and the first connecting member 41 and the second connecting member 42 both include a plurality of mounting portions, some of the mounting portions are assembled with the engine body 10, and the other mounting portions are assembled with the intercooler 30, and an angle is formed between the first connecting member 41 and the second connecting member 42.

[0036] Among them, along the height direction of the vehicle (i.e. Figure 1 The intercooler 30 is disposed above the intake manifold 20 (Z direction shown in FIG. 1 ). The connector 40 is used to connect the engine body 10 and the intercooler 30, so that the engine body 10 provides a mounting point for the intercooler 30, so that the intercooler 30 is firmly mounted. It can be understood that by providing the intercooler 30, the temperature of the compressed air can be reduced, which is beneficial to improving the intake efficiency of the engine body 10, thereby improving the fuel economy of the engine body 10.

[0037] The connecting member 40 includes a first connecting member 41 and a second connecting member 42, and the first connecting member 41 and the second connecting member 42 are connected to each other. In addition, the first connecting member 41 includes a plurality of mounting parts, and the second connecting member 42 also includes a plurality of mounting parts. Among the plurality of mounting parts, some of the mounting parts are assembled with the engine body 10, and another part of the mounting parts are assembled with the intercooler 30.

[0038] As some embodiments of the present application, the first connector 41 includes a plurality of mounting parts, some of which are assembled with the engine body 10, and the other mounting parts are assembled with the intercooler 30. The second connector 42 includes a plurality of mounting parts, some of which are assembled with the engine body 10, and the other mounting parts are assembled with the intercooler 30. For example, referring to Figure 2-Figure 6 As shown, the first connecting member 41 includes a first mounting portion 411, a second mounting portion 412 and a third mounting portion 413, and the second connecting member 42 includes a first mounting portion 411, a second mounting portion 412 and a fourth mounting portion 414. The first mounting portion 411 and the third mounting portion 413 are assembled with the engine body 10, and the second mounting portion 412 and the fourth mounting portion 414 are assembled with the intercooler 30.

[0039] As some embodiments of the present application, the mounting portion may be connected to the engine body 10 and the intercooler 30 by, but not limited to, screw connection, welding, etc. As some embodiments of the present application, each mounting portion may have a mounting hole, and the mounting hole may be configured as a threaded hole, and bolts, screws, and other components may pass through the mounting hole and be connected to the engine body 10 and the intercooler 30, so that the mounting portion and the engine body 10 and the intercooler 30 can be assembled in coordination.

[0040] There is an angle between the first connecting member 41 and the second connecting member 42, and the angle may be, but is not limited to, 60°, 75°, 90°, etc. As some embodiments of the present application, refer to Figure 4 As shown, the angle between the first connector 41 and the second connector 42 can be ninety degrees, that is, the first connector 41 and the second connector 42 are vertically arranged. By making the first connector 41 and the second connector 42 have an angle, it is convenient to arrange the connector 40 between the engine body 10 and the intercooler 30, and such an arrangement can improve the structural strength of the connector 40, thereby improving the installation firmness of the intercooler 30.

[0041] As some embodiments of this application, refer to Figure 2 As shown, the engine body 10 may include a cylinder head 11, and among the mounting parts included in the connecting member 40, part of the mounting parts can be assembled with the cylinder head 11 of the engine body 10, and the other part of the mounting parts can be assembled with the intercooler 30. In this way, a mounting point can be provided for the intercooler 30 through the cylinder head 11 of the engine body 10, so that the intercooler 30 can be firmly installed.

[0042] As some embodiments of the present application, the first connecting member 41 may be a frame structure, that is, the first connecting member 41 may have a weight-reducing hole 43 (this may also be understood as the first connecting member 41 having a through hole that penetrates the first connecting member 41 along the thickness direction of the first connecting member 41), or, the first connecting member 41 may be a solid plate structure.

[0043] As some embodiments of the present application, the second connecting member 42 may be a frame structure, that is, the second connecting member 42 may have a weight-reducing hole 43 (this may also be understood as the second connecting member 42 having a through hole that penetrates the second connecting member 42 along the thickness direction of the second connecting member 42), or, the second connecting member 42 may be a solid plate structure.

[0044] Therefore, by arranging the intercooler 30 above the intake manifold 20, the space above the intake manifold 20 can be used to arrange the intercooler 30, which is beneficial to improving the space utilization rate of the vehicle cabin, and the arrangement height of the intercooler 30 can be reduced to meet the vehicle collision level requirements. Moreover, by connecting the connecting piece 40 between the engine body 10 and the intercooler 30, the installation firmness of the intercooler 30 can be improved.

[0045] In some embodiments of the present invention, Figure 3-Figure 6As shown, the first connecting member 41 is constructed as a triangle and includes a first mounting portion 411, a second mounting portion 412 and a third mounting portion 413 respectively located at three end points, and the second connecting member 42 is constructed as a triangle and includes a first mounting portion 411, a second mounting portion 412 and a fourth mounting portion 414 respectively located at three end points, the first mounting portion 411 and the third mounting portion 413 are assembled with the engine body 10, and the second mounting portion 412 and the fourth mounting portion 414 are assembled with the intercooler 30.

[0046] As some embodiments of the present application, the first connecting member 41 can be a triangular frame structure, that is, the first connecting member 41 can have a weight-reducing hole 43 (this can also be understood as the first connecting member 41 having a through hole that penetrates the first connecting member 41 along the thickness direction of the first connecting member 41), or, the first connecting member 41 can be a solid triangular plate structure.

[0047] As some embodiments of the present application, the second connecting member 42 can be a triangular frame structure, that is, the second connecting member 42 can have a weight-reducing hole 43 (this can also be understood as the second connecting member 42 having a through hole that penetrates the second connecting member 42 along the thickness direction of the second connecting member 42), or, the second connecting member 42 can be a solid triangular plate structure.

[0048] The first connecting member 41 includes a first mounting portion 411, a second mounting portion 412 and a third mounting portion 413, which are respectively located at three ends of the first connecting member 41, wherein the first mounting portion 411 and the third mounting portion 413 are assembled with the engine body 10. The second connecting member 42 includes a first mounting portion 411, a second mounting portion 412 and a fourth mounting portion 414, which are respectively located at three ends of the second connecting member 42, wherein the second mounting portion 412 and the fourth mounting portion 414 are assembled with the intercooler 30.

[0049] By configuring the first connecting member 41 and the second connecting member 42 to be triangles, the structural strength of the first connecting member 41 and the second connecting member 42 can be improved, thereby improving the structural strength of the connecting member 40. In addition, by configuring the first mounting portion 411, the second mounting portion 412 and the third mounting portion 413 to be located at the three end points of the first connecting member 41, respectively, and configuring the first mounting portion 411, the second mounting portion 412 and the fourth mounting portion 414 to be located at the three end points of the second connecting member 42, respectively, the force-bearing positions of the first connecting member 41 and the second connecting member 42 can be optimized, thereby reducing the risk of deformation and tearing of the first connecting member 41 and the second connecting member 42.

[0050] Furthermore, it can be understood that the first connecting member 41 and the second connecting member 42 share the first mounting portion 411 and the second mounting portion 412, that is, the first connecting member 41 and the second connecting member 42 share part of the physical structure, which can not only reduce the manufacturing difficulty of the connecting member 40, but also make the structural strength of the connecting member 40 higher.

[0051] In some embodiments of the present invention, Figure 2 , Figure 3 and Figure 6 As shown, the first connecting member 41 is constructed as a triangular frame, and at least one first reinforcing beam 61 is provided in the first connecting member 41. By providing at least one first reinforcing beam 61 in the first connecting member 41, the structural strength of the first connecting member 41 is increased.

[0052] As some embodiments of the present application, Figure 3 and Figure 6 As shown, the connecting member 40 further includes: a plurality of connecting beams, and any two of the first mounting portion 411 , the second mounting portion 412 , and the third mounting portion 413 are connected via the connecting beams.

[0053] Specifically, the connecting member 40 includes a first connecting member 41 and a second connecting member 42, and the first connecting member 41 includes a first mounting portion 411, a second mounting portion 412 and a third mounting portion 413, and any two of the first mounting portion 411, the second mounting portion 412 and the third mounting portion 413 are connected by a connecting beam, that is, the first mounting portion 411, the second mounting portion 412 and the third mounting portion 413 are connected by a connecting beam to form the first connecting member 41.

[0054] As some embodiments of the present application, Figure 3 and Figure 6 As shown, the connection beam may include a first connection beam 51, a second connection beam 52, and a third connection beam 53. Specifically, the first mounting portion 411 and the second mounting portion 412 are connected via the first connection beam 51, the second mounting portion 412 and the third mounting portion 413 are connected via the second connection beam 52, and the third mounting portion 413 and the first mounting portion 411 are connected via the third connection beam 53.

[0055] As some embodiments of the present application, Figure 3 and Figure 6 As shown, in the first connecting member 41, a first reinforcing beam 61 is provided between at least two connecting beams, and / or a first reinforcing beam 61 is connected between at least one connecting beam and at least one mounting portion.

[0056] For example, a first reinforcing beam 61 may be provided between the connecting beams, or a first reinforcing beam 61 may be provided between the connecting beams and the mounting portion, or a first reinforcing beam 61 may be provided between the connecting beams and the mounting portion.

[0057] As some embodiments of the present application, Figure 3 and Figure 6 As shown, the number of the first reinforcing beams 61 can be two, the first mounting portion 411 and the second mounting portion 412 are connected by a first connecting beam 51, the second mounting portion 412 and the third mounting portion 413 are connected by a second connecting beam 52, one of the first reinforcing beams 61 is connected between the first connecting beam 51 and the second connecting beam 52, and another first reinforcing beam 61 is connected between the second connecting beam 52 and the first mounting portion 411.

[0058] Specifically, the first connecting beam 51 has two opposite ends, one end of which is connected to the first mounting portion 411, and the other end of which is connected to the second mounting portion 412. The second connecting beam 52 has two opposite ends, one end of which is connected to the second mounting portion 412, and the other end of which is connected to the third mounting portion 413. In some embodiments of the present application, an angle is formed between the extension direction of the first connecting beam 51 and the extension direction of the second connecting beam 52.

[0059] As some embodiments of the present application, one of the first reinforcing beams 61 has two opposite ends, one end of the first reinforcing beam 61 is connected to the first connecting beam 51, and one end of the first reinforcing beam 61 is connected to the middle position of the first connecting beam 51, and the other end of the first reinforcing beam 61 is connected to the second connecting beam 52, and the other end of the first reinforcing beam 61 is connected to the middle position of the second connecting beam 52.

[0060] As some embodiments of the present application, another first reinforcing beam 61 has two opposite ends, one end of the other first reinforcing beam 61 is connected to the first mounting portion 411, the other end of the other first reinforcing beam 61 is connected to the second connecting beam 52, and the other end of the other first reinforcing beam 61 is connected to the middle position of the second connecting beam 52.

[0061] As some embodiments of this application, refer to Figure 3 As shown, one end of one of the first reinforcing beams 61 connected to the second connecting beam 52 is connected to the other end of the other first reinforcing beam 61 connected to the second connecting beam 52 .

[0062] Such a configuration can increase the structural strength of the first connecting member 41 , which is beneficial to improving the reliability of the connecting member 40 .

[0063] By using multiple connecting beams to connect multiple mounting parts of the first connecting member 41 and providing at least one first reinforcing beam 61 in the first connecting member 41, the structural strength of the first connecting member 41 can be greatly improved, and the connecting member 41 can be enabled to support the intercooler 40 for a long time, which is beneficial to improving the reliability of the connecting member 40.

[0064] In some embodiments of the present invention, Figure 3 and Figure 6 As shown, the first reinforcing beam 61 divides the first connecting member 41 into a plurality of first sub-frames, and at least one of the first sub-frames is a triangular frame. By using the first reinforcing beam 61 to divide the first connecting member 41 into a plurality of first sub-frames, it is beneficial to improve the structural strength of the first connecting member 41, and by making at least one of the first sub-frames a triangular frame, the structural strength of the first connecting member 41 can be further improved.

[0065] As some embodiments of the present application, Figure 3 and Figure 6 As shown, the first connecting member 41 includes a first connecting beam 51, a second connecting beam 52, and a third connecting beam 53, which can constitute an external triangular frame of the first connecting member 41. A first reinforcing beam 61 is connected between the first connecting beam 51 and the second connecting beam 52, and another first reinforcing beam 61 is connected between the second connecting beam 52 and the first mounting portion 411. The two first reinforcing beams 61 divide the first connecting member 41 into a plurality of first sub-frames.

[0066] As some embodiments of this application, refer to Figure 3 and Figure 6 As shown, two first reinforcing beams 61 can divide the first connecting member 41 into three first sub-frames. As some specific embodiments of the present application, two first reinforcing beams 61 can divide the first connecting member 41 into three triangular first sub-frames. Such an arrangement can increase the structural stability of the first connecting member 41 and reduce the probability of the first connecting member 41 breaking.

[0067] As some embodiments of this application, refer to Figure 3 As shown, the first connecting member 41 can be arranged along the length direction of the vehicle (ie Figure 2 The X direction shown is extended.

[0068] In some embodiments of the present invention, Figure 5 As shown, the second connecting member 42 is constructed as a triangular frame, and at least one second reinforcing beam 62 is provided in the second connecting member 42. By providing at least one second reinforcing beam 62 in the second connecting member 42, the structural strength of the second connecting member 42 is increased.

[0069] As some embodiments of the present application, Figure 5 As shown, the first mounting portion 411 and the fourth mounting portion 414 , as well as the second mounting portion 412 and the fourth mounting portion 414 , may be connected via a connecting beam.

[0070] Specifically, the second connecting member 42 includes a first mounting portion 411, a second mounting portion 412 and a fourth mounting portion 414, and any two of the first mounting portion 411, the second mounting portion 412 and the fourth mounting portion 414 are connected by a connecting beam, that is, the first mounting portion 411, the second mounting portion 412 and the fourth mounting portion 414 are connected by a connecting beam to form the second connecting member 42.

[0071] As some embodiments of the present application, Figure 5 As shown, the connection beam may further include: a fourth connection beam 54 and a fifth connection beam 55. Specifically, the first installation portion 411 and the fourth installation portion 414 are connected via the fourth connection beam 54, and the second installation portion 412 and the fourth installation portion 414 are connected via the fifth connection beam 55.

[0072] As some embodiments of the present application, Figure 3 and Figure 6 As shown, the first mounting portion 411 is connected to the second mounting portion 412 via a first connecting beam 51 , the second mounting portion 412 is connected to the fourth mounting portion 414 via a fifth connecting beam 55 , and a second reinforcing beam 62 is connected between the first connecting beam 51 and the fourth mounting portion 414 .

[0073] As some embodiments of the present application, an extending direction of the first connecting beam 51 and an extending direction of the fifth connecting beam 55 have an included angle.

[0074] As some embodiments of the present application, the second reinforcing beam 62 has two opposite ends, one end of which is connected to the first connecting beam 51 , and one end is connected to the middle position of the first connecting beam 51 , and the other end is connected to the fourth mounting portion 414 .

[0075] Such a configuration can increase the structural strength of the second connecting member 42 , which is beneficial to improving the reliability of the connecting member 40 .

[0076] By using multiple connecting beams to connect multiple installation parts of the second connecting member 42 and providing at least one second reinforcing beam 62 in the second connecting member 42, the structural strength of the second connecting member 42 can be greatly improved, which is beneficial to improving the reliability of the connecting member 40.

[0077] In some embodiments of the present invention, Figure 5As shown, the second reinforcing beam 62 divides the second connecting member 42 into a plurality of second sub-frames, and at least one of the second sub-frames is a triangular frame. By using the second reinforcing beam 62 to divide the second connecting member 42 into a plurality of second sub-frames, it is beneficial to improve the structural strength of the second connecting member 42, and by making at least one of the second sub-frames a triangular frame, the structural strength of the second connecting member 42 can be further improved.

[0078] The second connecting member 42 includes: a first connecting beam 51 , a fourth connecting beam 54 , and a fifth connecting beam 55 . The first connecting beam 51 , the fourth connecting beam 54 , and the fifth connecting beam 55 can constitute an external triangular frame of the second connecting member 42 .

[0079] It should be explained that the first connecting member 41 and the second connecting member 42 can share the first connecting beam 51 , which can not only reduce the manufacturing difficulty of the connecting member 40 , but also make the structural strength of the connecting member 40 higher.

[0080] A second reinforcing beam 62 is connected between the first connecting beam 51 and the fourth mounting portion 414. The second reinforcing beam 62 divides the second connecting member 42 into a plurality of second sub-frames, and at least one second sub-frame is a triangular frame. Figure 5 As shown, the second reinforcing beam 62 can divide the second connecting member 42 into two second sub-frames. As some specific embodiments of the present application, the second reinforcing beam 62 can divide the second connecting member 42 into two triangular second sub-frames, or the second reinforcing beam 62 can divide the second connecting member 42 into a triangular second sub-frame and a quadrilateral second sub-frame. Such a configuration can increase the structural stability of the second connecting member 42 and reduce the probability of the second connecting member 42 breaking.

[0081] As some embodiments of this application, refer to Figure 4 As shown, the second connecting member 42 can be arranged along the width direction of the vehicle (ie Figure 4 The device is extended in the Y direction as shown.

[0082] In some embodiments of the present invention, Figure 3 , Figure 4 and Figure 6 As shown, the first connecting member 41 and the second connecting member 42 are both constructed as triangular frames, and the connecting member 40 further includes: a first reinforcing structure 71 , and the first reinforcing structure 71 is connected between the first connecting member 41 and the second connecting member 42 .

[0083] As some embodiments of the present application, the first reinforcement structure 71 can be constructed as a triangular structure, which can be understood as that the cross-section of the first reinforcement structure 71 can be a triangular cross-section, and one side of the triangular structure can be connected to the first connecting member 41, and the other side of the triangular structure can be connected to the second connecting member 42. Such an arrangement can improve the strength and modal reliability of the connecting member 40, thereby improving the reliability of use of the connecting member 40.

[0084] As some embodiments of the present application, the first reinforcement structure 71 may be configured as a triangular structure, one side of the triangular structure may be connected to one of the first reinforcement beams 61 (for example, the first reinforcement beam 61 connected between the first connecting beam 51 and the second connecting beam 52), and the other side of the triangular structure may be connected to the second reinforcement beam 62. As some embodiments of the present application, the first reinforcement structure 71 may be configured as a structure similar to a right-angled triangle, and the two right-angled sides of the right-angled triangle may be connected to one of the first reinforcement beams 61 (for example, the first reinforcement beam 61 connected between the first connecting beam 51 and the second connecting beam 52) and the second reinforcement beam 62, respectively.

[0085] As some embodiments of this application, refer to Figure 4 As shown, the first reinforcement structure 71 may be provided along the width direction of the vehicle (ie Figure 4 By providing the first reinforcing structure 71, the strength and modal reliability of the connecting member 40 can be improved, thereby improving the reliability of the connecting member 40.

[0086] As some embodiments of the present application, Figure 6 As shown, the connecting member 40 may further include a second reinforcing structure 72, which may be connected to another first reinforcing beam 61 (the first reinforcing beam 61 connected between the first mounting portion 411 and the second connecting beam 52), and the second reinforcing structure 72 may be arranged along the width direction of the vehicle (i.e. Figure 4 As some embodiments of the present application, the second reinforcement structure 72 can be configured as a triangular structure, which can be understood as the cross section of the second reinforcement structure 72 can be a triangular cross section. By providing the second reinforcement structure 72, the strength and modal reliability of the connector 40 can be further improved, thereby further improving the reliability of the connector 40.

[0087] As some embodiments of the present application, Figure 3 and Figure 6As shown, the first connecting member 41 and the second connecting member 42 may each have at least one weight-reducing hole 43. As some embodiments of the present application, the position of the weight-reducing hole 43 may be determined by modal analysis, thereby reducing the weight of the connecting member 40 without affecting the performance of the connecting member 40, which is beneficial to the lightweight design of the vehicle.

[0088] In some embodiments of the present invention, Figure 5 As shown, along the first direction of the vehicle (ie Figure 4 The distance between the first connecting member 41 and the fourth mounting portion 414 is A, which satisfies the relationship: A≤20 mm. Figure 4 The Y direction shown) and the height direction (i.e. Figure 2 The Z direction shown is perpendicular to the axis.

[0089] Specifically, the distance A between the first connecting member 41 and the fourth mounting portion 414 can be understood as the distance A between the first connecting beam 51 and the fourth mounting portion 414, and A can satisfy the relationship: A≤20mm. As some embodiments of the present application, the distance between the first connecting beam 51 and the fourth mounting portion 414 is but not limited to 15mm, 17mm, 19mm, 20mm, etc. As some embodiments of the present application, the fourth mounting portion 414 can have a mounting hole, along the first direction (i.e. Figure 4 In the Y direction shown in the figure, the distance A between the center line of the mounting hole of the fourth mounting portion 414 and the first connecting beam 51 away from the fourth mounting portion 414 is.

[0090] Such an arrangement can make the distance between the first connecting member 41 and the fourth mounting portion 414 reasonable, which is beneficial to improving the stability of the connecting member 40 in supporting the intercooler 30 .

[0091] As some optional embodiments of the present application, A may satisfy the relationship: 5mm≤A≤20mm.

[0092] In some embodiments of the present invention, Figure 5 As shown, along the second direction of the vehicle (ie Figure 5 The fourth mounting portion 414 is located between the first mounting portion 411 and the second mounting portion 412. Figure 5 The X direction shown) and the height direction (i.e. Figure 2 The Z direction shown is perpendicular to the axis.

[0093] This arrangement can make the fourth mounting portion 414 reasonably positioned and can make the force on the connector 40 uniform. Figure 4 Y direction shown), the second direction (i.e. Figure 5 The X direction shown) and the height direction (i.e. Figure 2The Z direction shown) are perpendicular to each other.

[0094] As some embodiments of the present application, along the second direction of the vehicle (i.e. Figure 5 The fourth mounting portion 414 is spaced from the first mounting portion 411 by a distance of B, and the fourth mounting portion 414 is spaced from the second mounting portion 412 by a distance of C. B and C may satisfy the relationship: 0.8≤B / C≤1.2. As some embodiments of the present application, the distance between the center line of the mounting hole of the fourth mounting portion 414 and the center line of the mounting hole of the first mounting portion 411 is B. As some embodiments of the present application, the distance between the center line of the mounting hole of the fourth mounting portion 414 and the center line of the mounting hole of the second mounting portion 412 is C.

[0095] This arrangement allows the fourth mounting portion 411 to be arranged along the second direction (i.e. Figure 5 The X direction shown in the figure is located at a position approximately at the midpoint between the second mounting portion 412 and the first mounting portion 411, which can make the force on the connecting member 40 more uniform, which is beneficial to improving the stability of the connecting member 40 in carrying the intercooler 30.

[0096] As some embodiments of this application, refer to Figure 3 , Figure 5 and Figure 6 As shown, the connector 40 may include at least one mounting hole 44, which may be used to mount and fix the pipelines and wiring harnesses of the vehicle. This arrangement allows the connector 40 to have multiple functions and can realize the integration of fixing the pipelines, wiring harnesses, and intercooler 30.

[0097] According to a vehicle of the utility model, including the above-mentioned engine assembly 100, by arranging the intercooler 30 above the intake manifold 20, the space above the intake manifold 20 can be used to arrange the intercooler 30, which is beneficial to improving the space utilization rate of the vehicle cabin, and the arrangement height of the intercooler 30 can be reduced to meet the vehicle collision level requirements, and, by connecting the connecting piece 40 between the engine body 10 and the intercooler 30, the installation firmness of the intercooler 30 can be improved.

[0098] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0099] In the description of the present invention, "first feature" or "second feature" may include one or more of the features.

[0100] In the description of the present invention, "plurality" means two or more.

[0101] In the description of the present invention, a first feature being “above” or “below” a second feature may include that the first and second features are directly in contact with each other, or may include that the first and second features are not in direct contact but are in contact with each other via another feature therebetween.

[0102] In the description of the present invention, a first feature “above”, “over” and “above” a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0103] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0104] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An engine assembly (100) for a vehicle, characterized in that: include: An engine body (10) and an intake manifold (20); An intercooler (30), arranged above the intake manifold (20) along the height direction of the vehicle; A connecting member (40), the connecting member (40) comprising: a first connecting member (41) and a second connecting member (42) connected to each other, the first connecting member (41) and the second connecting member (42) each comprising a plurality of mounting portions, part of the mounting portions being assembled with the engine body (10), and another part of the mounting portions being assembled with the intercooler (30), and an angle being formed between the first connecting member (41) and the second connecting member (42).

2. The engine assembly (100) of a vehicle according to claim 1, characterized in that: The first connecting member (41) is constructed in a triangular shape and includes a first mounting portion (411), a second mounting portion (412) and a third mounting portion (413) respectively located at three end points; the second connecting member (42) is constructed in a triangular shape and includes the first mounting portion (411), the second mounting portion (412) and a fourth mounting portion (414) respectively located at three end points; the first mounting portion (411) and the third mounting portion (413) are assembled with the engine body (10), and the second mounting portion (412) and the fourth mounting portion (414) are assembled with the intercooler (30).

3. The engine assembly (100) of a vehicle according to claim 2, characterized in that: The first connecting member (41) is constructed as a triangular frame, and at least one first reinforcing beam (61) is provided inside the first connecting member (41).

4. The engine assembly (100) of a vehicle according to claim 3, characterized in that: The first reinforcing beam (61) divides the first connecting member (41) into a plurality of first sub-frames, and at least one of the first sub-frames is a triangular frame.

5. The engine assembly (100) of a vehicle according to claim 2, characterized in that: The second connecting member (42) is constructed as a triangular frame, and at least one second reinforcing beam (62) is provided inside the second connecting member (42).

6. The engine assembly (100) of a vehicle according to claim 5, characterized in that: The second reinforcing beam (62) divides the second connecting member (42) into a plurality of second sub-frames, and at least one of the second sub-frames is a triangular frame.

7. The engine assembly (100) of a vehicle according to claim 2, characterized in that: The first connecting member (41) and the second connecting member (42) are both constructed as triangular frames, and the connecting member (40) further comprises: a first reinforcing structure (71), wherein the first reinforcing structure (71) is connected between the first connecting member (41) and the second connecting member (42).

8. The engine assembly (100) of a vehicle according to claim 2, characterized in that: Along the first direction of the vehicle, the distance between the first connecting member (41) and the fourth mounting portion (414) is A, satisfying the relationship: A≤20 mm, and the first direction is perpendicular to the height direction.

9. The engine assembly (100) of a vehicle according to any one of claims 2 to 8, characterized in that: The fourth mounting portion (414) is located between the first mounting portion (411) and the second mounting portion (412) along a second direction of the vehicle, the second direction being perpendicular to the height direction.

10. A vehicle, characterized in that: An engine assembly (100) for a vehicle comprising any one of claims 1-9.

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