CN107571729B - Rear suspension bracket of engine - Google Patents
Rear suspension bracket of engine Download PDFInfo
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- CN107571729B CN107571729B CN201710640107.6A CN201710640107A CN107571729B CN 107571729 B CN107571729 B CN 107571729B CN 201710640107 A CN201710640107 A CN 201710640107A CN 107571729 B CN107571729 B CN 107571729B
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- 239000000725 suspension Substances 0.000 title claims abstract description 86
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 94
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 238000005728 strengthening Methods 0.000 claims description 9
- 230000001154 acute effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
A flywheel shell connecting part and a suspension cushion connecting part in the engine rear suspension bracket are respectively connected with a flywheel shell and a suspension cushion assembly, a penetrating cushion through hole is formed in the suspension cushion connecting part along the axial direction of the suspension cushion connecting part, a boss is arranged beside the cushion through hole, a penetrating top through hole, a penetrating bottom through hole and a penetrating bottom through hole which are arranged in a triangular mode are formed in the flywheel shell connecting part, the top through hole and the inner through hole are higher than the cushion through hole, the bottom through hole is lower than the cushion through hole, an anti-reflection hole is formed between the top through hole and the inner through hole, the suspension cushion connecting part is connected with the flywheel shell connecting part through a top reinforcing rib and a side reinforcing rib, the side reinforcing rib comprises a side upper reinforcing rib, a side lower reinforcing rib and a side middle reinforcing rib, and the support can be of a hollow structure with the inside hollowed out. The design is small in assembly difficulty, strong in connection firmness, high in strength, light in weight, high in safety and easy to process.
Description
Technical Field
The utility model relates to an engine suspension device, belongs to an engine suspension system, and particularly relates to a rear engine suspension bracket which is particularly suitable for reducing assembly difficulty and improving connection firmness.
Background
At present, most of the suspension technology of domestic commercial vehicle engines still stays in the stage of stell technology, and the suspension system in this technique adopts wedge rubber to support, and the suspension support adopts the steel sheet to splice and welds and form, and not only the fastness of structure is weaker, and difficult installation, if the connecting hole on the support is the blind hole, during the installation, the bolt can only tighten from one side, and its part distance with on the engine is too near, is unfavorable for tightening, and the moment of torsion is inconvenient for measuring moreover, is difficult to satisfy suspension system tightening torque requirement.
The patent of the utility model with the authority bulletin number of CN203888607U and the authority bulletin day of 2014, 10 month and 22 day discloses an engine rear suspension bracket, which comprises a frame and an engine, wherein the frame is connected with a rear rubber support, and is characterized in that: the rear rubber support is connected with the rubber support installation part, the engine is connected with the engine flywheel shell installation part, the rubber support installation part is connected with the engine flywheel shell installation part through arc bending, the plane of the engine flywheel shell installation part is perpendicular to the horizontal plane, and the right side of the engine flywheel shell installation part is provided with a notch. While this design enables the connection between the engine housing, rear rubber support, it still has the following drawbacks:
firstly, four connecting holes connected with an engine flywheel shell are concentrated on a plane block in the design, so that the limitation is too strong, the layout is unreasonable, the connection firmness is not easy to improve, more importantly, the connection position is limited, and the connection operation difficulty is increased;
secondly, the rear suspension bracket in the design is cast by ductile cast iron, and has heavy structure and large weight.
The disclosure of this background section is only intended to increase the understanding of the general background of the present patent application and should not be taken as an admission or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.
Disclosure of Invention
The utility model aims to overcome the defects and problems of larger assembly difficulty and weaker connection firmness in the prior art and provide an engine rear suspension bracket with smaller assembly difficulty and stronger connection firmness.
In order to achieve the above object, the technical solution of the present utility model is: the rear suspension bracket of the engine comprises a flywheel shell connecting part and a suspension cushion connecting part, wherein one end of the flywheel shell connecting part is connected with the flywheel shell, the other end of the flywheel shell connecting part is connected with one end of the suspension cushion connecting part, and the other end of the suspension cushion connecting part is connected with a suspension cushion assembly;
the suspension cushion connecting part is provided with a through cushion through hole along the axial direction; the flywheel casing connecting portion is provided with a penetrating top through hole, an inner through hole and a bottom through hole which are arranged in a triangular mode, the directions of the top through hole, the inner through hole and the bottom through hole are consistent, the directions of the top through hole, the inner through hole and the bottom through hole are perpendicular to the suspension cushion connecting portion, and the directions of the cushion through hole and the top through hole are perpendicular to each other.
The right end of the top of the flywheel casing connecting part is provided with an outer extending top outer protruding part, a coaxial top through hole is formed in the top outer protruding part, the bottom of the flywheel casing connecting part is provided with a lower extending bottom outer protruding part, a coaxial bottom through hole is formed in the bottom outer protruding part, and an inner through hole is formed in the part, close to the left side edge, of the middle part of the flywheel casing connecting part; the inner through holes are positioned between the top through holes and the bottom through holes, the top through holes and the inner through holes are higher than the soft cushion through holes, and the bottom through holes are lower than the soft cushion through holes.
And a bottom blind hole is formed in the back of the outer bottom flange, and is higher than the bottom through hole.
The inner through holes, the bottom blind holes and the bottom through holes are coaxially arranged in sequence from top to bottom, and the distance between the inner through holes and the bottom blind holes is larger than the distance between the bottom blind holes and the bottom through holes.
The soft cushion connecting part is of a cuboid structure, the number of soft cushion through holes is two, the two soft cushion through holes are longitudinally arranged side by side, and a boss is arranged at the position, close to the soft cushion through holes, on the soft cushion connecting part.
A through anti-reverse hole is formed in the part, located between the top through hole and the inner through hole, of the flywheel housing connecting part.
The top of suspension cushion connecting portion is connected with the left side edge of flywheel housing connecting portion through top strengthening rib, the lateral part of suspension cushion connecting portion is connected with the well right part of flywheel housing connecting portion through side strengthening rib, the interior through-hole has been seted up to the position that lies in between top strengthening rib, the side strengthening rib on the flywheel housing connecting portion.
The top reinforcing rib is of a convex arc-shaped structure, and the radian of the top reinforcing rib is 30-60 degrees.
The side reinforcing ribs comprise side upper reinforcing ribs, side middle reinforcing ribs and side lower reinforcing ribs, the bottom surface of the side upper reinforcing ribs is connected with the top surface of the side lower reinforcing ribs through the side middle reinforcing ribs, the side middle reinforcing ribs are arranged near the side parts of the connecting parts of the suspension cushions, and included angles among the side upper reinforcing ribs, the side lower reinforcing ribs and the top reinforcing ribs are acute angles; the side upper reinforcing ribs and the side lower reinforcing ribs are of concave arc structures, and the radian of the side upper reinforcing ribs and the side lower reinforcing ribs is 40-60 degrees.
The rear suspension bracket of the engine is of a hollow structure with the inside hollowed out.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the rear suspension bracket of the engine, the through type cushion through holes are formed in the suspension cushion connecting part along the axial direction of the rear suspension bracket, the through type top through holes, the inner through holes and the bottom through holes which are arranged in a triangular mode are formed in the flywheel shell connecting part, and when the rear suspension bracket is used, the three through holes are arranged in the triangular mode and face the same direction, so that the firmness after connection is improved, the three through holes are mutually independent, the respective assembly operation is facilitated, mutual interference is avoided, the cooperation with other parts is facilitated, such as tightening of connecting bolts is facilitated, and meanwhile, the measurement of torque is facilitated, so that the tightening torque requirement of a suspension system is met. Therefore, the utility model has the advantages of less assembly difficulty and stronger connection firmness.
2. In the rear suspension bracket of the engine, the cushion through holes on the suspension cushion connecting part are mutually independent from the top through holes, the inner through holes and the bottom through holes on the flywheel shell connecting part, the directions of the top through holes, the inner through holes and the bottom through holes are consistent, and the directions of the cushion through holes and the top through holes are mutually perpendicular. Therefore, the utility model has the advantages of less assembly difficulty and stronger connection firmness.
3. In the rear suspension bracket of the engine, the top of the suspension cushion connecting part is connected with the left side edge of the flywheel shell connecting part through the top reinforcing rib, and the side part of the suspension cushion connecting part is connected with the middle right part of the flywheel shell connecting part through the side reinforcing rib. Therefore, the utility model is not only strong but also light in weight.
4. The utility model relates to a rear suspension bracket of an engine, wherein a side reinforcing rib is of a split structure and comprises an upper side reinforcing rib, a lower side reinforcing rib and a middle side reinforcing rib positioned between the upper side reinforcing rib and the lower side reinforcing rib. Therefore, the utility model has the advantages of higher strength, lighter weight, higher safety and easy processing.
5. In the rear suspension bracket of the engine, the rear suspension bracket of the engine is of a hollow structure with the inside hollowed out, and the design can ensure certain mechanical strength, and more importantly, can reduce the weight and the manufacturing cost of products. In addition, the design that is provided with the boss near the position of cushion through-hole on the suspension cushion connecting portion can avoid milling the through-hole and destroy the strengthening rib, improves the security of operation, reduces the operation degree of difficulty. Therefore, the utility model is not only light in weight, but also easy to process.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic perspective view of the present utility model in a plan view.
Fig. 3 is a schematic perspective view of the present utility model in front view.
Fig. 4 is a schematic perspective view of the utility model in rear view.
Fig. 5 is a cross-sectional view of the inner through hole, the blind bottom hole, and the through bottom hole of the present utility model.
Fig. 6 is a schematic view of the assembly of the present utility model.
In the figure: suspension cushion connecting portion 1, suspension cushion assembly 11, flywheel housing connecting portion 2, flywheel housing 21, left side 22, middle right portion 23, cushion through hole 3, boss 31, top through hole 4, top outer flange 41, inner through hole 5, bottom through hole 6, bottom outer flange 61, bottom blind hole 62, top reinforcing rib 7, side reinforcing rib 8, side upper reinforcing rib 81, side middle reinforcing rib 82, side lower reinforcing rib 83, anti-reflection hole 9, mirror image rear suspension bracket 10.
Detailed Description
The utility model is described in further detail below with reference to the accompanying drawings and detailed description.
Referring to fig. 1 to 6, a rear suspension bracket of an engine comprises a flywheel housing connecting part 2 and a suspension cushion connecting part 1, wherein one end of the flywheel housing connecting part 2 is connected with a flywheel housing 21, the other end of the flywheel housing connecting part 2 is connected with one end of the suspension cushion connecting part 1, and the other end of the suspension cushion connecting part 1 is connected with a suspension cushion assembly 11;
the suspension cushion connecting part 1 is provided with a through cushion through hole 3 along the axial direction; the flywheel housing connecting part 2 is provided with a penetrating top through hole 4, an inner through hole 5 and a bottom through hole 6 which are arranged in a triangular mode, the directions of the top through hole 4, the inner through hole 5 and the bottom through hole 6 are consistent, the directions of the top through hole 4, the inner through hole 5 and the bottom through hole 6 are perpendicular to the flywheel housing connecting part 2, and the directions of the cushion through hole 3 and the top through hole 4 are perpendicular to each other.
The right end of the top of the flywheel casing connecting part 2 is provided with an externally extending top outer part 41, a coaxial top through hole 4 is formed in the top outer part 41, the bottom of the flywheel casing connecting part 2 is provided with a downwardly extending bottom outer part 61, a coaxial bottom through hole 6 is formed in the bottom outer part 61, and an inner through hole 5 is formed in the middle part of the flywheel casing connecting part 2 near the left side 22; the inner through holes 5 are positioned between the top through holes 4 and the bottom through holes 6, the top through holes 4 and the inner through holes 5 are higher than the cushion through holes 3, and the bottom through holes 6 are lower than the cushion through holes 3.
A bottom blind hole 62 is formed in the back of the outer bottom flange 61, and the bottom blind hole 62 is higher than the bottom through hole 6.
The inner through hole 5, the bottom blind hole 62 and the bottom through hole 6 are coaxially arranged from top to bottom in sequence, and the distance between the inner through hole 5 and the bottom blind hole 62 is larger than the distance between the bottom blind hole 62 and the bottom through hole 6.
The suspension cushion connecting portion 1 is of a cuboid structure, the number of cushion through holes 3 is two, the two cushion through holes 3 are longitudinally arranged side by side, and a boss 31 is arranged on the suspension cushion connecting portion 1 near the cushion through holes 3.
A through anti-reverse hole 9 is formed in the flywheel housing connecting portion 2 and located between the top through hole 4 and the inner through hole 5.
The top of the suspension cushion connecting part 1 is connected with the left side 22 of the flywheel housing connecting part 2 through a top reinforcing rib 7, the side part of the suspension cushion connecting part 1 is connected with the middle right part 23 of the flywheel housing connecting part 2 through a side reinforcing rib 8, and an inner through hole 5 is formed in the part, positioned between the top reinforcing rib 7 and the side reinforcing rib 8, of the flywheel housing connecting part 2.
The top reinforcing rib 7 is of a convex arc structure, and the radian of the top reinforcing rib is 30-60 degrees.
The side reinforcing ribs 8 comprise side upper reinforcing ribs 81, side middle reinforcing ribs 82 and side lower reinforcing ribs 83, the bottom surface of the side upper reinforcing ribs 81 is connected with the top surface of the side lower reinforcing ribs 83 through the side middle reinforcing ribs 82, the side middle reinforcing ribs 82 are arranged near the side parts of the suspended cushion connecting parts 1, and the included angles among the side upper reinforcing ribs 81, the side lower reinforcing ribs 83 and the top reinforcing ribs 7 are acute angles; the side upper reinforcing ribs 81 and the side lower reinforcing ribs 83 are of concave arc structures, and the radian of the side upper reinforcing ribs and the side lower reinforcing ribs is 40-60 degrees.
The rear suspension bracket of the engine is of a hollow structure with the inside hollowed out.
The principle of the utility model is explained as follows:
referring to fig. 6, the connection of the mirror image rear suspension bracket 10, the flywheel housing 21 and the suspension cushion assembly 11 is schematically shown, and the mirror image rear suspension bracket 10 and the structure of the utility model are in a left-right mirror image design. The three connecting positions are arranged in a triangular mode, so that firmness after connection is improved, assembly operation is facilitated, connection difficulty is reduced, tightening of connecting bolts is facilitated, torque measurement is facilitated, and tightening torque requirements of a suspension system are met. Meanwhile, the back of the outer bottom flange 61 is provided with a bottom blind hole 62, the bottom blind hole 62 is higher than the bottom through hole 6, and the design of the bottom blind hole 62 can reduce the assembly space and ensure the mechanical strength of the bracket.
Example 1:
referring to fig. 1 to 6, a rear suspension bracket of an engine comprises a flywheel housing connecting part 2 and a suspension cushion connecting part 1, wherein one end of the flywheel housing connecting part 2 is connected with a flywheel housing 21, the other end of the flywheel housing connecting part 2 is connected with one end of the suspension cushion connecting part 1, and the other end of the suspension cushion connecting part 1 is connected with a suspension cushion assembly 11; the suspension cushion connecting part 1 is provided with through cushion through holes 3 along the axial direction thereof (preferably, the suspension cushion connecting part 1 has a cuboid structure, the number of the cushion through holes 3 is two, the two cushion through holes 3 are longitudinally arranged side by side, and a boss 31 is arranged at the position of the suspension cushion connecting part 1 near the cushion through holes 3); the flywheel housing connecting part 2 is provided with a penetrating top through hole 4, an inner through hole 5 and a bottom through hole 6 which are arranged in a triangular mode, the directions of the top through hole 4, the inner through hole 5 and the bottom through hole 6 are consistent, the directions of the top through hole 4, the inner through hole 5 and the bottom through hole 6 are perpendicular to the flywheel housing connecting part 2, and the directions of the cushion through hole 3 and the top through hole 4 are perpendicular to each other.
Example 2:
the basic content is the same as in example 1, except that:
the right end of the top of the flywheel casing connecting part 2 is provided with an externally extending top outer part 41, a coaxial top through hole 4 is formed in the top outer part 41, the bottom of the flywheel casing connecting part 2 is provided with a downwardly extending bottom outer part 61, a coaxial bottom through hole 6 is formed in the bottom outer part 61, and an inner through hole 5 is formed in the middle part of the flywheel casing connecting part 2 near the left side 22; the inner through holes 5 are positioned between the top through holes 4 and the bottom through holes 6, the top through holes 4 and the inner through holes 5 are higher than the cushion through holes 3, and the bottom through holes 6 are lower than the cushion through holes 3. Preferably, the back of the outer bottom flange 61 is provided with a bottom blind hole 62, and the bottom blind hole 62 is higher than the bottom through hole 6; the inner through hole 5, the bottom blind hole 62 and the bottom through hole 6 are coaxially arranged from top to bottom in sequence, and the distance between the inner through hole 5 and the bottom blind hole 62 is larger than the distance between the bottom blind hole 62 and the bottom through hole 6.
Example 3:
the basic content is the same as in example 1, except that:
a through anti-reverse hole 9 is formed in the flywheel housing connecting portion 2 and located between the top through hole 4 and the inner through hole 5. The rear suspension bracket of the engine is of a hollow structure with the inside hollowed out.
Example 4:
the basic content is the same as in example 1, except that:
the top of the suspension cushion connecting part 1 is connected with the left side 22 of the flywheel housing connecting part 2 through a top reinforcing rib 7, the side part of the suspension cushion connecting part 1 is connected with the middle right part 23 of the flywheel housing connecting part 2 through a side reinforcing rib 8, and an inner through hole 5 is formed in the part, positioned between the top reinforcing rib 7 and the side reinforcing rib 8, of the flywheel housing connecting part 2. The top reinforcing rib 7 is of a convex arc structure, and the radian of the top reinforcing rib is 30-60 degrees. The side reinforcing ribs 8 comprise side upper reinforcing ribs 81, side middle reinforcing ribs 82 and side lower reinforcing ribs 83, the bottom surface of the side upper reinforcing ribs 81 is connected with the top surface of the side lower reinforcing ribs 83 through the side middle reinforcing ribs 82, the side middle reinforcing ribs 82 are arranged near the side parts of the suspended cushion connecting parts 1, and the included angles among the side upper reinforcing ribs 81, the side lower reinforcing ribs 83 and the top reinforcing ribs 7 are acute angles; the side upper reinforcing ribs 81 and the side lower reinforcing ribs 83 are of concave arc structures, and the radian of the side upper reinforcing ribs and the side lower reinforcing ribs is 40-60 degrees.
Claims (5)
1. The utility model provides a suspension support behind engine, includes flywheel shell connecting portion (2) and suspension cushion connecting portion (1), the one end of flywheel shell connecting portion (2) is connected with flywheel shell (21), and the other end of flywheel shell connecting portion (2) is connected with the one end of suspension cushion connecting portion (1), and the other end of suspension cushion connecting portion (1) is connected with suspension cushion assembly (11), its characterized in that:
the suspension cushion connecting part (1) is provided with a through cushion through hole (3) along the axial direction; the flywheel housing connecting part (2) is provided with a penetrating top through hole (4), an inner through hole (5) and a bottom through hole (6) which are arranged in a triangular mode, the directions of the top through hole (4), the inner through hole (5) and the bottom through hole (6) are consistent, the directions of the top through hole, the inner through hole (5) and the bottom through hole are perpendicular to the flywheel housing connecting part (2), and the directions of the cushion through hole (3) and the top through hole (4) are perpendicular to each other;
the right end of the top of the flywheel casing connecting part (2) is provided with an externally extending top outer protruding part (41), a coaxial top through hole (4) is formed in the top outer protruding part (41), the bottom of the flywheel casing connecting part (2) is provided with a downwardly extending bottom outer protruding part (61), a coaxial bottom through hole (6) is formed in the bottom outer protruding part (61), and an inner through hole (5) is formed in the middle of the flywheel casing connecting part (2) near the left side edge (22) of the flywheel casing connecting part; the inner through holes (5) are positioned between the top through holes (4) and the bottom through holes (6), the top through holes (4) and the inner through holes (5) are both higher than the soft cushion through holes (3), and the bottom through holes (6) are lower than the soft cushion through holes (3);
a bottom blind hole (62) is formed in the back of the bottom outer flange part (61), and the bottom blind hole (62) is higher than the bottom through hole (6);
the inner through holes (5), the bottom blind holes (62) and the bottom through holes (6) are coaxially arranged in sequence from top to bottom, and the distance between the inner through holes (5) and the bottom blind holes (62) is larger than the distance between the bottom blind holes (62) and the bottom through holes (6);
the soft cushion connecting part (1) is of a cuboid structure, the number of the soft cushion through holes (3) is two, the two soft cushion through holes (3) are longitudinally arranged side by side, and a boss (31) is arranged on the soft cushion connecting part (1) near the soft cushion through holes (3);
a through anti-reflection hole (9) is formed in the flywheel housing connecting part (2) and located between the top through hole (4) and the inner through hole (5).
2. The engine rear suspension bracket of claim 1, wherein: the top of suspension cushion connecting portion (1) is connected with left side (22) of flywheel housing connecting portion (2) through top strengthening rib (7), the lateral part of suspension cushion connecting portion (1) is connected with well right part (23) of flywheel housing connecting portion (2) through side strengthening rib (8), inner through hole (5) have been seted up to the position that is located between top strengthening rib (7), side strengthening rib (8) on flywheel housing connecting portion (2).
3. The engine rear suspension bracket of claim 2, wherein: the top reinforcing rib (7) is of a convex arc structure, and the radian of the top reinforcing rib is 30-60 degrees.
4. The engine rear suspension bracket of claim 2, wherein: the side reinforcing ribs (8) comprise side upper reinforcing ribs (81), side middle reinforcing ribs (82) and side lower reinforcing ribs (83), the bottom surface of the side upper reinforcing ribs (81) is connected with the top surface of the side lower reinforcing ribs (83) through the side middle reinforcing ribs (82), the side middle reinforcing ribs (82) are arranged near the side parts of the suspension cushion connecting parts (1), and included angles among the side upper reinforcing ribs (81), the side lower reinforcing ribs (83) and the top reinforcing ribs (7) are acute angles; the side upper reinforcing ribs (81) and the side lower reinforcing ribs (83) are of concave arc structures, and the radian of the side upper reinforcing ribs is 40-60 degrees.
5. The engine rear suspension bracket of claim 1, wherein: the rear suspension bracket of the engine is of a hollow structure with the inside hollowed out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710640107.6A CN107571729B (en) | 2017-07-31 | 2017-07-31 | Rear suspension bracket of engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710640107.6A CN107571729B (en) | 2017-07-31 | 2017-07-31 | Rear suspension bracket of engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107571729A CN107571729A (en) | 2018-01-12 |
| CN107571729B true CN107571729B (en) | 2024-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710640107.6A Active CN107571729B (en) | 2017-07-31 | 2017-07-31 | Rear suspension bracket of engine |
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| CN (1) | CN107571729B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334426A (en) * | 2018-10-25 | 2019-02-15 | 东风商用车有限公司 | Engine suspension pocket beam assembly |
| CN112248788A (en) * | 2020-11-23 | 2021-01-22 | 广西玉柴机器股份有限公司 | Rear suspension arrangement structure of engine rear extension type |
| CN119821109B (en) * | 2025-02-26 | 2025-10-31 | 奇瑞汽车股份有限公司 | A modular suspension structure and its installation method |
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| CN204432349U (en) * | 2014-12-26 | 2015-07-01 | 长沙众泰汽车工业有限公司 | Suspension bracket for car engine |
| CN104589991A (en) * | 2015-01-21 | 2015-05-06 | 重庆凯特动力科技有限公司 | Left suspension and right suspension of engine |
| CN204774592U (en) * | 2015-07-20 | 2015-11-18 | 山西大运汽车制造有限公司 | Engine suspending bracket |
| CN205736892U (en) * | 2016-05-17 | 2016-11-30 | 重庆凯特动力科技有限公司 | A kind of rear suspension bracket of vehicular engine |
| CN205871716U (en) * | 2016-08-15 | 2017-01-11 | 北京汽车动力总成有限公司 | Automobile engine suspension support and car |
| CN207015149U (en) * | 2017-07-31 | 2018-02-16 | 东风商用车有限公司 | Rear suspension bracket of engine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107571729A (en) | 2018-01-12 |
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