CN108749550A - A kind of hydraulic suspension structure - Google Patents
A kind of hydraulic suspension structure Download PDFInfo
- Publication number
- CN108749550A CN108749550A CN201810792742.0A CN201810792742A CN108749550A CN 108749550 A CN108749550 A CN 108749550A CN 201810792742 A CN201810792742 A CN 201810792742A CN 108749550 A CN108749550 A CN 108749550A
- Authority
- CN
- China
- Prior art keywords
- casing
- shell
- skeleton
- elastomer
- hypomere
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 229920001971 elastomer Polymers 0.000 claims abstract description 33
- 239000000806 elastomer Substances 0.000 claims abstract description 32
- 241000469816 Varus Species 0.000 claims description 12
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 7
- 241001227561 Valgus Species 0.000 claims description 3
- 210000000988 bone and bone Anatomy 0.000 claims description 2
- 238000004073 vulcanization Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 2
- 238000013016 damping Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000145637 Lepturus Species 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
- B60K5/12—Arrangement of engine supports
- B60K5/1208—Resilient supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
- B60K5/12—Arrangement of engine supports
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
- F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
- F16F13/08—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper the plastics spring forming at least a part of the wall of the fluid chamber of the damper
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Combined Devices Of Dampers And Springs (AREA)
Abstract
A kind of hydraulic suspension structure, including skeleton component, upper casing, lower middle shell, intermediate, upper inner casing, lower end cap, liquid, upper lantern ring for liquid seal, lower lantern ring for liquid seal, lower casing.Skeleton component, upper casing, lower middle shell, intermediate, upper inner casing, lower end cap, lower casing are rotary body, and rotate overlapping of axles.The surrounding of the lower face of elastomer and the surrounding of the upper surface of intermediate patch connect, and the middle part of the lower end of elastomer is downwardly projecting, is downwardly concaved in the middle part of the upper surface of corresponding intermediate, and gap is equipped between the protrusion and recessed surface.In the space that liquid storage surrounds in the middle part of intermediate with corresponding component.Advantage is：Can work well in high and low frequency section, and it is reasonable for structure, fluid seepage phenomenon will not occur.
Description
Technical field
The present invention relates to a kind of automobile power assembly suspension system technical fields, and in particular to a kind of engine hydraulic mount
Structure.
Background technology
Mounting structure is an important component of automobile.Mounting structure more advanced at present is a kind of hydraulic mount
Structural system.Existing passive type hydraulic suspension structure, has the characteristics that in its operating frequency range：In low frequency big displacement
Offer damps greatly big rigidity, and the small small rigidity of damping is provided in high frequency thin tail sheep.But existing passive type hydraulic suspension structure exists
When more than its high-frequency range, dynamically harden or obvious, to have very undesirable influence to auto NVH overall performance.
Invention content
It is outstanding to be to provide a kind of engine hydraulic that can optimize auto NVH overall performance for the main inventive purpose of the present invention
Set structure.
Technical solution used in the present invention is：A kind of hydraulic suspension structure, including skeleton component, upper casing, lower middle shell, centre
Body, upper inner casing, lower end cap, liquid, upper lantern ring for liquid seal, lower lantern ring for liquid seal, lower casing.Skeleton component, upper casing, lower middle shell, intermediate, on
Inner casing, lower end cap, lower casing are rotary body, and rotate overlapping of axles.Upper inner casing is in inverted cup type, and bottom of a cup is equipped with several logical liquid
Hole, the end face of rim of a cup and the corresponding upper end face paste of lower end cap connect.Skeleton component includes skeleton and elastomer, the lower end of skeleton and
Elastomer is connected.Shell includes shell epimere, shell stage casing, shell hypomere in lower.The outer diameter of shell epimere is more than the outer diameter of shell hypomere, shell
Stage casing is located between the lower end of shell epimere and the upper end of shell hypomere.The lower end of upper casing and the upper end of shell epimere are turned up and are fitted in
Together, the valgus of both the lower end of upper casing and upper end of shell epimere be inserted into together in the corresponding annular groove in upper end of lower casing to
Three is set to be fixed together.The upper end varus of upper casing, the upper surface of skeleton are located on the upper surface of the upper end varus of upper casing,
Under the lower surface for the upper end varus that the lower end of skeleton and elastomer are located at upper casing and and upper casing upper end varus following table face paste
Even.The surrounding of the lower face of elastomer and the surrounding of the upper surface of intermediate patch connect, and the middle part of the lower end of elastomer is downwardly projecting,
It is downwardly concaved in the middle part of the upper surface of corresponding intermediate, and is equipped with gap between the protrusion and recessed surface.Liquid is deposited
It is placed in the middle part of intermediate and in the space that corresponding component surrounds.The lower face of upper inner casing and the upper end face paste of lower end cap connect.Under
The lower section of lower end cap is translated into the lower end of middle shell hypomere.The respective surfaces of the two of upper inner casing and lower end cap and lower middle shell it is corresponding
There is certain gap, the lower end of intermediate to be filled in these gaps, wherein upper lantern ring for liquid seal is located on inner casing between surface
Between end and intermediate, lower lantern ring for liquid seal is located between the lower face of lower end cap and intermediate.
Here, intermediate is also elastomer, and the material of intermediate is one kind as the elastomeric material in skeleton component
Well known rubber material.The middle part of the present invention, the lower end of the elastomer in skeleton component are downwardly projecting, corresponding intermediate it is upper
It is downwardly concaved in the middle part of end face, and gap is equipped between the protrusion and recessed surface, it is and general in this way in low frequency big displacement
Logical hydraulic mount operation principle is identical；In high frequency, then pass through the benefit in be equipped with gap between the protrusion and recessed surface
It repays, is capable of providing damping more lower than traditional structure hydraulic mount and dynamic stiffness, and the frequency higher of dynamic hardening occurs.Therefore
The present invention can effectively solve disadvantage present in traditional structure hydraulic mount use, be a kind of very outstanding hydraulic mount knot
Structure.
Preferably, intermediate includes intermediate phosphor bodies and intermediate intensive aspect.Intermediate intensive aspect is located under gap
Side, the upper end of intermediate intensive aspect turns down outward.The elastic characteristic of this preferred embodiment, intermediate is decided by intermediate phosphor bodies in
The combination of mesosome intensive aspect is conducive to the more preferable matching of intermediate and skeleton component.
Preferably, skeleton includes frame rod, changeover portion and skeleton hypomere.Changeover portion and skeleton hypomere, which are buried, to be fixed on
In elastomer.Skeleton hypomere is inverted round platform.The lower face of frame rod and the upper surface of changeover portion are connected, skeleton hypomere it is upper
End face and the lower face of changeover portion are connected.Inversion described here, the i.e. diameter of skeleton hypomere upper end are more than the diameter of lower end.This
Preferred embodiment is fixed together and is not easy to be separated at work with advantageously ensuring that skeleton and elastomer.
Preferably, the upper surface of intermediate is evenly equipped with several locating grooves, corresponding elastomer is fixed equipped with these are protruded into
The positioning protrusion of position card slot.This preferred embodiment, it is ensured that will not rotate offset between intermediate and elastomer, be conducive to carry
The stability of high structure and the reliability of work.
Preferably, the width in gap is more than or equal to 0.13 millimeter, it is less than or equal to 0.17 millimeter.It is further preferred,
The width of gap is equal to 0.15 millimeter.This preferred embodiment, reasonable for structure, working effect is good.
Preferably, being equipped with intermediate lantern ring for liquid seal between the lateral surface of lower end cap and the lower end of intermediate.Further preferably,
It is equipped with intermediate lantern ring for liquid seal between the lateral surface of lower end cap and the lower end of intermediate and is more than or equal to twice.Intermediate lantern ring for liquid seal is set
It sets, is conducive to the leakage for being effectively prevented the liquid.
Preferably, raising up in the middle part of the bottom of a cup of cup-shaped upper inner casing, the liquid-passing hole is located at the bottom of a cup
In the upraised portion at middle part.This preferred embodiment, reasonable structure are high.
In conclusion the beneficial effects of the invention are as follows：It can work well in high and low frequency section, and structure is closed
Fluid seepage phenomenon will not occur for reason.Therefore the present invention is a kind of very outstanding hydraulic suspension structure.
Description of the drawings
Fig. 1：The structural schematic diagram of the present invention；
In figure：Skeleton component 1, skeleton 1.1, frame rod 1.11, changeover portion 1.12 and skeleton hypomere 1.13, elastomer 1.2, upper casing
2, lower middle shell 3, shell epimere 3.1, shell stage casing 3.2, shell hypomere 3.3, intermediate 4, intermediate phosphor bodies 4.1, intermediate intensive aspect
4.2, locating groove 4.3, upper inner casing 5, liquid-passing hole 5.1, lower end cap 6, liquid 7, upper lantern ring for liquid seal 8, lower lantern ring for liquid seal 9, intermediate sealing liquid
Ring 10, lower casing 11, gap 12.
Specific implementation mode
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
As shown in Figure 1, the present invention include skeleton component 1, upper casing 2, lower middle shell 3, intermediate 4, upper inner casing 5, lower end cap 6,
Liquid 7, upper lantern ring for liquid seal 8, lower lantern ring for liquid seal 9, lower casing 11.Skeleton component 1, upper casing 2, lower middle shell 3, intermediate 4, upper inner casing 5, under
Plug 6, lower casing 11 are rotary body, and rotate overlapping of axles.Upper inner casing 5 is in inverted cup type, and bottom of a cup is equipped with several liquid-passing holes
5.1, the end face of rim of a cup and the corresponding upper end face paste of lower end cap 6 connect.Skeleton component 1 includes skeleton 1.1 and elastomer 1.2, bone
The lower end of frame 1.1 and the vulcanization of elastomer 1.2 are connected.Shell 3 includes shell epimere 3.1, shell stage casing 3.2, shell hypomere 3.3 in lower.On shell
The outer diameter of section 3.1 is more than the outer diameter of shell hypomere 3.3, and shell stage casing 3.2 is located at the upper end of the lower end and shell hypomere 3.3 of shell epimere 3.1
Between, shell stage casing 3.2 is connected by three rotary bodies to be constituted, and a rotary body among three rotary bodies is by two sections of circular arc rotaries
At, a rotary body among three rotary bodies, which is seamlessly transitted by two horizontal planes with the lower end fillet of shell epimere 3.1, to be connected,
A rotary body among three rotary bodies, which is seamlessly transitted by a cone cylinder with 3.3 fillet of shell hypomere, to be connected.The lower end of upper casing 2
It turns up and fits together with the upper end of shell epimere 3.1, the valgus of both the lower end of upper casing 2 and upper end of shell epimere 3.1
It is inserted into the corresponding annular groove in upper end of lower casing 11 to make three be fixed together together.The upper end varus of upper casing 2, skeleton
1.1 upper surface is located on the upper surface of the upper end varus of upper casing 2, and the lower end of skeleton 1.1 and elastomer 1.2 are located at upper casing
Simultaneously connect with the following table face paste of the upper end varus of upper casing 2 under the lower surface of 2 upper end varus.The four of the lower face of elastomer 1.2
Week and intermediate 4 upper surface surrounding patch connect, the middle part of the lower end of elastomer 1.2 is downwardly projecting, corresponding intermediate 4 it is upper
It is downwardly concaved in the middle part of end face, and is equipped with gap 12 between the protrusion and recessed surface, the width in gap 12 is more than or equal to
0.13 millimeter, be less than or equal to 0.17 millimeter, the width in gap 12 is preferably 0.15 millimeter.Liquid 7 be stored in the middle part of intermediate 4 and
In the space that corresponding component surrounds.The lower face of upper inner casing 5 and the upper end face paste of lower end cap 6 connect.Shell hypomere 3.3 in lower
The lower section of lower end cap 6 is translated into lower end.The respective surfaces of the two of upper inner casing 5 and lower end cap 6 and the respective surfaces of lower middle shell it
Between there is certain gap, the lower end of intermediate 4 is filled in these gaps, wherein upper lantern ring for liquid seal 8 be located at 5 upper end of inner casing and
Between intermediate 4, lower lantern ring for liquid seal 9 is located between the lower face of lower end cap 6 and intermediate 4, intermediate 4 be in skeleton component 1
Elastomer 1.2 as elastomer.
Preferably, intermediate 4 includes intermediate phosphor bodies 4.1 and intermediate intensive aspect 4.2.Intermediate intensive aspect 4.2 is set
The upper end of lower section in gap 12, intermediate intensive aspect 4.2 turns down outward.Here intermediate phosphor bodies 4.1 are and skeleton component 1
In elastomer 1.2 as elastomer, and the ontology of intermediate intensive aspect 4.2 is then made of steel plate.Therefore centre phosphor bodies 4.1
The intermediate 4 being combined into intermediate intensive aspect 4.2 remains an elastomer.
Preferably, in the present embodiment, skeleton 1.1 includes frame rod 1.11, changeover portion 1.12 and skeleton hypomere 1.13.It crosses
Cross that section 1.12 and skeleton hypomere 1.13 are embedded to be fixed in elastomer 1.2.Skeleton hypomere 1.13 is inverted round platform.Frame rod
1.11 lower face and the upper surface of changeover portion 1.12 are connected, the lower face of the upper surface and changeover portion 1.12 of skeleton hypomere 1.13
It is connected.The upper surface of intermediate 4 is evenly equipped with several locating grooves 4.3, and corresponding elastomer 1.2 is equipped with and protrudes into these locating grooves
4.3 positioning protrusion.Lantern ring for liquid seal 10 among three is equipped between the lateral surface and the lower end of intermediate 4 of lower end cap 6.Cup-shaped
It raises up in the middle part of the bottom of a cup of upper inner casing 5, the liquid-passing hole 5.1 is located in the upraised portion at the middle part of the bottom of a cup.
The specific embodiment of the above is only the preferable embodiment of the present invention, and the tool of the present invention is not limited with this
Body implements structure and practical range.In fact, the shape, structure and purpose of design can also make according to the present invention
Equivalent variation.Therefore, some equivalence changes made by all shape, structures and purpose of design in accordance with the present invention ought to
It is included within the scope of protection of the present invention namely these equivalence changes should all be protected by the present invention.
Claims (8)
1. a kind of hydraulic suspension structure, including skeleton component（1）, upper casing（2）, lower middle shell（3）, intermediate（4）, upper inner casing（5）,
Lower end cap（6）, liquid（7）, upper lantern ring for liquid seal（8）, lower lantern ring for liquid seal（9）, lower casing（11）；Skeleton component（1）, upper casing（2）, it is lower in
Shell（3）, intermediate（4）, upper inner casing（5）, lower end cap（6）, lower casing（11）It is rotary body, and rotates overlapping of axles；Upper inner casing
（5）In inverted cup type, bottom of a cup is equipped with several liquid-passing holes（5.1）, the end face of rim of a cup and lower end cap（6）Corresponding upper end face paste
Even；Skeleton component（1）Including skeleton（1.1）And elastomer（1.2）, skeleton（1.1）Lower end and elastomer（1.2）Vulcanization is solid
Even；It is characterized in that：Shell in lower（3）Including shell epimere（3.1）, shell stage casing（3.2）, shell hypomere（3.3）；Shell epimere（3.1）It is outer
Diameter is more than shell hypomere（3.3）Outer diameter, shell stage casing（3.2）It is located at shell epimere（3.1）Lower end and shell hypomere（3.3）Upper end it
Between；Upper casing（2）Lower end and shell epimere（3.1）Upper end turn up and fit together, upper casing（2）Lower end and shell epimere
（3.1）The valgus of both upper ends be inserted into lower casing together（11）The corresponding annular groove in upper end in make three be fixed on one
It rises；Upper casing（2）Upper end varus, skeleton（1.1）Upper surface be located at upper casing（2）Upper end varus upper surface on, bone
Frame（1.1）Lower end and elastomer（1.2）Positioned at upper casing（2）Upper end varus lower surface under and and upper casing（2）Upper end
The following table face paste of varus connects；Elastomer（1.2）Lower face surrounding and intermediate（4）Upper surface surrounding patch connect, elasticity
Body（1.2）Lower end middle part it is downwardly projecting, corresponding intermediate（4）Upper surface in the middle part of be downwardly concaved, and the protrusion
Gap is equipped between recessed surface（12）；Liquid（7）It is stored in intermediate（4）The space that middle part and corresponding component surround
It is interior；Upper inner casing（5）Lower face and lower end cap（6）Upper end face paste connect；Shell hypomere in lower（3.3）Lower end in translate into it is lower stifled
Head（6）Lower section；Upper inner casing（5）And lower end cap（6）The two respective surfaces and the respective surfaces of lower middle shell between have one
Fixed gap, intermediate（4）Lower end be filled in these gaps, wherein upper lantern ring for liquid seal（8）It is located at inner casing（5）Upper end is in
Mesosome（4）Between, lower lantern ring for liquid seal（9）It is located at lower end cap（6）Lower face and intermediate（4）Between.
2. a kind of hydraulic suspension structure according to claim 1, it is characterized in that：Intermediate（4）Including intermediate phosphor bodies
（4.1）With intermediate intensive aspect（4.2）；Intermediate intensive aspect（4.2）It is located at gap（12）Lower section, intermediate intensive aspect
（4.2）Upper end turn down outward.
3. a kind of hydraulic suspension structure according to claim 1, it is characterized in that：Skeleton（1.1）Including frame rod（1.11）,
Changeover portion（1.12）With skeleton hypomere（1.13）；Changeover portion（1.12）With skeleton hypomere（1.13）It is embedded to be fixed on elastomer
（1.2）It is interior；Skeleton hypomere（1.13）For inverted round platform；Frame rod（1.11）Lower face and changeover portion（1.12）Upper surface
It is connected, skeleton hypomere（1.13）Upper surface and changeover portion（1.12）Lower face be connected.
4. a kind of hydraulic suspension structure according to claim 1, it is characterized in that：Intermediate（4）If upper surface be evenly equipped with
Dry locating groove（4.3）, corresponding elastomer（1.2）Equipped with protruding into these locating grooves（4.3）Positioning protrusion.
5. a kind of hydraulic suspension structure according to claim 1, it is characterized in that：Gap（12）Width be more than or equal to 0.13
Millimeter is less than or equal to 0.17 millimeter.
6. according to a kind of hydraulic suspension structure described in claim 1-5 any one, it is characterized in that：Lower end cap（6）Outside
Face and intermediate（4）Lower end between be equipped with intermediate lantern ring for liquid seal（10）.
7. a kind of hydraulic suspension structure according to claim 6, it is characterized in that：Lower end cap（6）Lateral surface and intermediate
（4）Lower end between be equipped with intermediate lantern ring for liquid seal（10）More than or equal to three.
8. according to a kind of hydraulic suspension structure described in claim 1-5 any one, it is characterized in that：Cup-shaped upper inner casing
（5）Bottom of a cup in the middle part of raise up, the liquid-passing hole（5.1）It is located in the upraised portion at the middle part of the bottom of a cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810792742.0A CN108749550B (en) | 2018-07-18 | 2018-07-18 | Hydraulic suspension structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810792742.0A CN108749550B (en) | 2018-07-18 | 2018-07-18 | Hydraulic suspension structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108749550A true CN108749550A (en) | 2018-11-06 |
| CN108749550B CN108749550B (en) | 2023-10-27 |
Family
ID=63970216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810792742.0A Active CN108749550B (en) | 2018-07-18 | 2018-07-18 | Hydraulic suspension structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN108749550B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370910A (en) * | 2019-07-18 | 2019-10-25 | 浙江零跑科技有限公司 | Electric vehicle electricity drives assembly mounting structure |
| CN111255851A (en) * | 2019-11-28 | 2020-06-09 | 浙江零跑科技有限公司 | Air suspension structure |
| CN111251854A (en) * | 2019-11-19 | 2020-06-09 | 浙江零跑科技有限公司 | Hydraulic suspension of automobile engine |
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| CN106122353A (en) * | 2016-07-07 | 2016-11-16 | 南京航空航天大学 | A kind of automobile power assembly active control type hydraulic mount |
| CN206647491U (en) * | 2017-01-18 | 2017-11-17 | 重庆交通职业学院 | A kind of automobile using hydraulic mount |
| CN206830713U (en) * | 2017-05-02 | 2018-01-02 | 浙江零跑科技有限公司 | A kind of rod-pulling type hydraulic mount |
| CN208664937U (en) * | 2018-07-18 | 2019-03-29 | 浙江零跑科技有限公司 | A kind of hydraulic suspension structure |
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| CN110370910A (en) * | 2019-07-18 | 2019-10-25 | 浙江零跑科技有限公司 | Electric vehicle electricity drives assembly mounting structure |
| CN111251854A (en) * | 2019-11-19 | 2020-06-09 | 浙江零跑科技有限公司 | Hydraulic suspension of automobile engine |
| CN111255851A (en) * | 2019-11-28 | 2020-06-09 | 浙江零跑科技有限公司 | Air suspension structure |
| CN111255851B (en) * | 2019-11-28 | 2021-06-22 | 浙江零跑科技有限公司 | Air suspension structure |
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