CN110435388A - A kind of new-energy automotive air-conditioning compressor suspension - Google Patents
A kind of new-energy automotive air-conditioning compressor suspension Download PDFInfo
- Publication number
- CN110435388A CN110435388A CN201910730792.0A CN201910730792A CN110435388A CN 110435388 A CN110435388 A CN 110435388A CN 201910730792 A CN201910730792 A CN 201910730792A CN 110435388 A CN110435388 A CN 110435388A
- Authority
- CN
- China
- Prior art keywords
- elastic support
- aluminium alloy
- frame shape
- flexible element
- shape aluminium
- 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.)
- Pending
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 29
- 238000004378 air conditioning Methods 0.000 title claims abstract description 15
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 25
- 230000009467 reduction Effects 0.000 abstract description 4
- 238000012356 Product development Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010923 batch production Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H1/00514—Details of air conditioning housings
- B60H1/00521—Mounting or fastening of components in housings, e.g. heat exchangers, fans, electronic regulators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0027—Pulsation and noise damping means
- F04B39/0044—Pulsation and noise damping means with vibration damping supports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The present invention provides a kind of new-energy automotive air-conditioning compressor suspension, including upper elastic support, lower elastic support, the more bolts for hanging compressor；Upper elastic support includes the first frame shape aluminium alloy post and three the first Flexible elements；First Flexible element is fitted in the first frame shape aluminium alloy post；Lower elastic support includes the second frame shape aluminium alloy post and four the second Flexible elements；Second Flexible element is fitted in the second frame shape aluminium alloy post；Lower elastic support one end is bolted three the first Flexible elements by three, and the other end is fixed on body of a motor car by four bolts.Multiple Flexible elements are integrated in the same frame shape aluminium alloy post by the present invention, reduce amount of parts, are realized and are shortened the production debugging period, reduction product development cost, the weight for reducing product entirety, improve product batch production efficiency；It is simple and compact for structure, reduce the degree of difficulty of assembling；Improve the stability of suspension entirety；Improve vehicle NVH performance.
Description
Technical field
The invention belongs to technical field of new energy more particularly to a kind of new-energy automotive air-conditioning compressor suspension systems
System.
Background technique
New-energy automobile refer to using unconventional vehicle fuel as a source of power (or using conventional vehicle fuel,
Using new vehicle-mounted power plant), the dynamic Control of comprehensive vehicle and the advanced technology of driving aspect, the technical principle elder generation of formation
Into, the automobile with new technology, new construction.New-energy automobile conditioner abbreviation new-energy automotive air-conditioning, for vapour
Temperature, humidity, air cleanliness and air flow adjustment and control in vehicle compartment provide comfortably in optimum state for occupant
Environment is taken, journey fatigue is reduced；Good operating condition is created for driver, to ensuring what safe driving played an important role
Ventilation device.Compressor is the important component of new-energy automotive air-conditioning, and compressor is usually fixed on using suspension
Vehicle body, the compressor of air conditioner suspension limitation small due to the space on vehicle, leads to compressor elastic support bulk
Being restricted with compressor suspension difficult to install, traditional is after being assembled respectively by multiple Flexible elements and multiple brackets
In progress entrucking, there is complicated, exploitation complexity, somewhat expensive, complex management, debug difficulty and go wrong and find reason difficulty
The disadvantages of, further, since the quantity of Flexible element and bracket it is more not enough it is integrated create exploitation and management cost it is high lack
Point has violated the demand of existing market.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of new-energy automotive air-conditioning compressor suspension.
The present invention is realized by following technological means solves above-mentioned technical problem:
A kind of new-energy automotive air-conditioning compressor suspension, including upper elastic support, the lower bullet for hanging compressor
Property bracket, more bolts；
The upper elastic support includes the first frame shape aluminium alloy post and three first elasticity for fixing compressor
Unit；First Flexible element is fitted in the first frame shape aluminium alloy post；
The lower elastic support is including the second frame shape aluminium alloy post and for suspension to be fixed on body of a motor car
Four the second Flexible elements；Second Flexible element is fitted in the second frame shape aluminium alloy post；The lower elastic support
One end is bolted three the first Flexible elements by three, and the other end is fixed on body of a motor car by four bolts.
As an improvement of the above technical solution, the structure of first Flexible element and the second Flexible element is identical；It is described
Second Flexible element includes inner sleeve, housing and elastic rubber.
As an improvement of the above technical solution, one end that the lower elastic support is connect with the first Flexible element be provided with
The first threaded hole that bolt matches.
As an improvement of the above technical solution, the second Flexible element setting is connect in lower elastic support with body of a motor car
One end；Four are bolted second Flexible element and body of a motor car.
As an improvement of the above technical solution, the upper elastic support further include for fixing compressor fixing seat, two
A second bolt and the second threaded hole matched with the second bolt；The fixing seat and the second bolt are arranged in the first frame shape
The corresponding two sides of aluminium alloy post；The top of the fixing seat is provided with fixation hole.
As an improvement of the above technical solution, the bolt is M6 bolt or M8 bolt.
The present invention has the advantages that multiple Flexible elements are integrated in the same frame shape aluminium alloy post by (1), to reduce
Amount of parts is realized and shortens the production debugging period, reduction product development cost, the weight for reducing product entirety, improves product
Produce efficiency in batches；(2) suspension is simple and compact for structure, avoids the limitation small due to bulk, and reduce
The degree of difficulty of assembling；(3) stability of suspension entirety is improved；It (4) can be to its NVH by adjusting the rigidity of Flexible element
Effect is fast and effectively adjusted, and then improves vehicle NVH performance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of suspension described in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of lower elastic support described in the embodiment of the present invention；
In figure: 10-upper elastic supports；11-the first frame shape aluminium alloy post；12-the first Flexible element；13-is fixed
Seat；131-fixation holes；14-the second bolt；20-lower elastic supports；21-the second frame shape aluminium alloy post；22-the second bullet
Property unit；30-bolts；31-the first threaded hole.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Embodiment
As depicted in figs. 1 and 2, a kind of new-energy automotive air-conditioning compressor suspension described in the present embodiment, including be used for
Hang upper elastic support 10, lower elastic support 20, the more bolts 30 of compressor；
The upper elastic support 10 includes the first frame shape aluminium alloy post 11 and for three first of fixing compressor
Flexible element 12, first Flexible element 12 are fitted in the first frame shape aluminium alloy post 11, to realize upper elastic support 10
For hanging compressor, first Flexible element 12 is both used for fixing compressor, also has to vibration and noise and significantly declines
Subtract effect, fundamentally reduces the source that noise generates, and then improve the NVH performance of automobile；
The lower elastic support 20 is including the second frame shape aluminium alloy post 21 and for suspension to be fixed on automobile
Four the second Flexible elements 22 of vehicle body, since there is apparent decaying to make for 22 pairs of second Flexible element vibrations and noise
With, the source that fundamentally reduction noise generates, and then improve the NVH performance of automobile；Second Flexible element 22 is fitted in
In second frame shape aluminium alloy post 21；Described 20 one end of lower elastic support connects three the first Flexible elements by three bolts 30
12, the other end is fixed on body of a motor car by four bolts 30, props up in order to which the upper elastic support 10 is constrained in lower elasticity
Frame 20, meanwhile, lower elastic support 20 is fixed on body of a motor car, and then realize that compressor is fixed on vapour by the suspension
Vehicle vehicle body.
The present invention reduces amount of parts, in fact by the way that multiple Flexible elements are integrated in the same frame shape aluminium alloy post
Now shorten the production debugging period, reduction product development cost, the weight for reducing product entirety, improve product batch production efficiency,
Meanwhile the suspension is simple and compact for structure, avoids the limitation small due to bulk, and reduce the difficulty of assembling
Degree can also carry out its NVH effect by adjusting the rigidity of Flexible element in addition, improving the stability of suspension entirety
It fast and effectively adjusts, and then improves vehicle NVH performance.
As depicted in figs. 1 and 2, first Flexible element 12 is identical with the structure of the second Flexible element 22；Described second
Flexible element 22 includes inner sleeve, housing and elastic rubber.The inner sleeve, housing, which serve, to be fixedly connected, and the elastic rubber rises
Elastic shock attenuation effect, has apparent attenuation to vibration and noise, fundamentally reduces the source that noise generates, Jin Erti
The NVH performance of high automobile.
As shown in Fig. 2, one end that the lower elastic support 20 is connect with the first Flexible element 12 is provided with and 30 phase of bolt
First threaded hole 31 of cooperation realizes that described lower 20 one end of elastic support passes through three bolts 30 in order to be bolted
Three the first Flexible elements 12 are connected, and then the upper elastic support 10 is constrained in lower elastic support 20.
As depicted in figs. 1 and 2, one that lower elastic support 20 is connect with body of a motor car is arranged in second Flexible element 22
End, four bolts 30 connect second Flexible element 22 and body of a motor car, in order to realize that the lower elastic support 20 passes through
Four bolts 30 are fixed on body of a motor car, and then the suspension is fixed on body of a motor car, simultaneously as the second elasticity is single
22 pairs of vibrations of member and noise have apparent attenuation, significantly improve vehicle NVH characteristic.
As shown in Figure 1, the upper elastic support 10 further includes 13, two the second bolts of fixing seat for fixing compressor
14 and the second threaded hole for being matched with the second bolt 14；The fixing seat 13 and the second bolt 14 are arranged in the first frame shape aluminium
The corresponding two sides of alloy bracket 11；The top of the fixing seat 13 is provided with fixation hole 131, in order to make compressor into one
The fixation of step has synergistic effect with three the first Flexible elements 12 of fixing compressor, to improve the fixed effect of compressor
The stability of fruit, reliability and suspension entirety.
The bolt 30 is M6 bolt or M8 bolt.Bolt is the cylindrical threaded fastener of adapted nut, bolt
Connection is to belong to be detachably connected.
Assembling process, comprising the following steps:
Step1. by three the first Flexible elements 12, disposably press fitting forms upper bullet into the first frame shape aluminium alloy post 11
Property bracket 10；
Step2. by four the second Flexible elements 22, disposably press fitting forms lower bullet into the second frame shape aluminium alloy post 21
Property bracket 20；
Step3. upper elastic support 10 is constrained in lower elastic support 20 by three bolts 30 (such as M6 bolt)；
Step4. compressor is fixed on above-mentioned assembly by three bolts 30, then is fixed in by four bolts 30
Vehicle body.
It should be noted that, in this document, such as first and second or the like relational terms are used merely to one if it exists
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (6)
1. a kind of new-energy automotive air-conditioning compressor suspension, it is characterised in that: the suspension includes for hanging pressure
The upper elastic support (10) of contracting machine, lower elastic support (20), more bolts (30)；
The upper elastic support (10) includes the first frame shape aluminium alloy post (11) and for three first of fixing compressor
Flexible element (12)；First Flexible element (12) is fitted in the first frame shape aluminium alloy post (11)；
The lower elastic support (20) is including the second frame shape aluminium alloy post (21) and for suspension to be fixed on automobile
Four the second Flexible elements (22) of vehicle body；Second Flexible element (22) is fitted in the second frame shape aluminium alloy post (21)
In；Described lower elastic support (20) one end connects three the first Flexible elements (12) by three bolts (30), and the other end passes through
Four bolts (30) are fixed on body of a motor car.
2. a kind of new-energy automotive air-conditioning compressor suspension according to claim 1, it is characterised in that: described first
Flexible element (12) is identical with the structure of the second Flexible element (22)；Second Flexible element (22) include inner sleeve, housing and
Elastic rubber.
3. a kind of new-energy automotive air-conditioning compressor suspension according to claim 2, it is characterised in that: the lower bullet
One end that property bracket (20) is connect with the first Flexible element (12) is provided with the first threaded hole (31) matched with bolt (30).
4. a kind of new-energy automotive air-conditioning compressor suspension according to claim 3, it is characterised in that: described second
Flexible element (22) is arranged in one end that lower elastic support (20) is connect with body of a motor car；Four bolt (30) connections described second
Flexible element (22) and body of a motor car.
5. a kind of new-energy automotive air-conditioning compressor suspension according to any one of claims 1 to 4, it is characterised in that:
The upper elastic support (10) further includes the fixing seat (13) for fixing compressor, two the second bolts (14) and with second
The second threaded hole that bolt (14) matches；The fixing seat (13) and the second bolt (14) are arranged in the first frame shape aluminium alloy branch
The corresponding two sides of frame (11)；The top of the fixing seat (13) is provided with fixation hole (131).
6. a kind of new-energy automotive air-conditioning compressor suspension according to claim 5, it is characterised in that: the bolt
It (30) is M6 bolt or M8 bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910730792.0A CN110435388A (en) | 2019-08-08 | 2019-08-08 | A kind of new-energy automotive air-conditioning compressor suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910730792.0A CN110435388A (en) | 2019-08-08 | 2019-08-08 | A kind of new-energy automotive air-conditioning compressor suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110435388A true CN110435388A (en) | 2019-11-12 |
Family
ID=68434033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910730792.0A Pending CN110435388A (en) | 2019-08-08 | 2019-08-08 | A kind of new-energy automotive air-conditioning compressor suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110435388A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4245586A1 (en) * | 2022-03-14 | 2023-09-20 | Carrier Corporation | Vibration isolating bracket for exhaust treatment unit |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014008793A (en) * | 2012-06-27 | 2014-01-20 | Denso Corp | Mounting structure of compressor |
| CN204774499U (en) * | 2015-06-08 | 2015-11-18 | 南京金龙新能源汽车研究院有限公司 | Novel air condition compressor installing support |
| CN205059140U (en) * | 2015-10-23 | 2016-03-02 | 东风汽车公司 | Electric air compressor arrangement structure based on aluminium system automobile body |
| CN206439191U (en) * | 2016-12-30 | 2017-08-25 | 浙江博阳压缩机有限公司 | Rotor-type compressor damping installation structure and damping cushion damping installation structure |
| CN109130769A (en) * | 2017-12-13 | 2019-01-04 | 蔚来汽车有限公司 | Compressor installing structure and automobile |
| CN209115287U (en) * | 2017-12-13 | 2019-07-16 | 南京金龙新能源汽车研究院有限公司 | A kind of fixed device of motor compressor |
| CN210416134U (en) * | 2019-08-08 | 2020-04-28 | 安徽中鼎减震橡胶技术有限公司 | New energy automobile air conditioner compressor suspension |
-
2019
- 2019-08-08 CN CN201910730792.0A patent/CN110435388A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014008793A (en) * | 2012-06-27 | 2014-01-20 | Denso Corp | Mounting structure of compressor |
| CN204774499U (en) * | 2015-06-08 | 2015-11-18 | 南京金龙新能源汽车研究院有限公司 | Novel air condition compressor installing support |
| CN205059140U (en) * | 2015-10-23 | 2016-03-02 | 东风汽车公司 | Electric air compressor arrangement structure based on aluminium system automobile body |
| CN206439191U (en) * | 2016-12-30 | 2017-08-25 | 浙江博阳压缩机有限公司 | Rotor-type compressor damping installation structure and damping cushion damping installation structure |
| CN109130769A (en) * | 2017-12-13 | 2019-01-04 | 蔚来汽车有限公司 | Compressor installing structure and automobile |
| CN209115287U (en) * | 2017-12-13 | 2019-07-16 | 南京金龙新能源汽车研究院有限公司 | A kind of fixed device of motor compressor |
| CN210416134U (en) * | 2019-08-08 | 2020-04-28 | 安徽中鼎减震橡胶技术有限公司 | New energy automobile air conditioner compressor suspension |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4245586A1 (en) * | 2022-03-14 | 2023-09-20 | Carrier Corporation | Vibration isolating bracket for exhaust treatment unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1386656A (en) | Engine seat for automobile | |
| CN201497127U (en) | Motor connection structure and air conditioning system | |
| CN110435388A (en) | A kind of new-energy automotive air-conditioning compressor suspension | |
| CN112659877A (en) | Mounting system for a drive train of a vehicle | |
| CN204236182U (en) | A kind of automotive air-conditioning system arrangement structure | |
| CN210416134U (en) | New energy automobile air conditioner compressor suspension | |
| CN210460986U (en) | Secondary shock absorption and noise reduction system of vehicle-mounted air conditioner compressor | |
| CN204687794U (en) | A kind of installation assembly for pure electric automobile air conditioning motor driven compressor | |
| CN115199510A (en) | Noise control method for electric compressor of new energy automobile | |
| CN105090450A (en) | Hub speed reducer | |
| CN109941094A (en) | A kind of damping device of cooling module for vehicles | |
| CN202743034U (en) | Shock-absorption connection bracket of automobile engine | |
| CN109109646A (en) | Hydraulic mount rigidity adjustment system, stiffness tuning method and automobile | |
| CN213981823U (en) | Vibration damper, motor suspension system and electric automobile | |
| CN203358325U (en) | Supporting structure of heat exchanger | |
| KR101511560B1 (en) | Mounting sturcture of motor-part and power control part for electric vehicle | |
| CN108980271B (en) | Vehicle and damping installation component and compressor device thereof | |
| CN112283292A (en) | Vibration damper, motor suspension system and electric automobile | |
| CN204095497U (en) | For shock absorption device and the high-positioned air inflow pipe assembly of high-position air inlet pipe | |
| CN212529247U (en) | Electromagnetic valve damping support structure | |
| CN109895756A (en) | A kind of air supply system and the vehicle using the air supply system | |
| CN214396327U (en) | Air condition compressor mounting structure and vehicle | |
| CN214887971U (en) | Passenger train electronic water pump support damping structure | |
| CN202923385U (en) | Electric automobile | |
| CN220248771U (en) | Side-mounted single-stage vibration isolation compressor suspension bracket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |