CN108119337A - A kind of new-energy automotive air-conditioning compressor - Google Patents
A kind of new-energy automotive air-conditioning compressor Download PDFInfo
- Publication number
- CN108119337A CN108119337A CN201611080573.5A CN201611080573A CN108119337A CN 108119337 A CN108119337 A CN 108119337A CN 201611080573 A CN201611080573 A CN 201611080573A CN 108119337 A CN108119337 A CN 108119337A
- Authority
- CN
- China
- Prior art keywords
- piston
- cylinder block
- new
- automotive air
- sample lid
- 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
Classifications
-
- 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
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/122—Cylinder block
-
- 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
-
- 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
- F04B39/0005—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 adaptations of pistons
-
- 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
- F04B39/0005—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 adaptations of pistons
- F04B39/0016—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 adaptations of pistons with valve arranged in the piston
-
- 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
- F04B39/06—Cooling; Heating; Prevention of freezing
-
- 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
- F04B39/06—Cooling; Heating; Prevention of freezing
- F04B39/064—Cooling by a cooling jacket in the pump casing
-
- 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
- F04B39/10—Adaptations or arrangements of distribution members
-
- 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
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses a kind of new-energy automotive air-conditioning compressors, including cylinder block, exhaust valve, sample lid, water jacket, inhale steam valve door, piston ring, piston, crankshaft-link rod, high pressure vapor emission mouth, water inlet, water out, low pressure gas entrance, spring and firm banking, it is fixed with sample lid and piston inside the cylinder block successively from top to bottom, and exhaust valve is respectively fixed on sample lid and piston and inhales steam valve door, the water inlet and water out are connected respectively with the water jacket of both sides, piston ring is provided on the piston, and piston underside is connected with crankshaft-link rod, on the upside of the cylinder block spring is provided between sample lid, the cylinder block bottom is fixed with firm banking.The new-energy automotive air-conditioning compressor floor space is small, and mechanical wear is small, and cylinder cooling performance is strong, is done reciprocating linear motion using crankshaft-link rod driving piston, the compressed gas that can stablize, applied to new-energy automobile refrigerating efficiency higher.
Description
Technical field
The present invention relates to technical field of new energy, are specially a kind of new-energy automotive air-conditioning compressor.
Background technology
Since the output of automobile in recent years increases severely year after year, vehicle exhaust becomes the major reason of environmental pollution.Pin
The problem of to auto-pollution, national governments all actively formulate automobile exhaust emission standard, and the standard of wherein European Union is extremely severe, into
In order to which other countries formulate the important reference of standard.And in order to tackle constantly stringent automobile exhaust emission standard, major automobile
Manufacturer mainly takes using new energy to solve the major issue of vehicle exhaust and energy shortage at present, so as to fundamentally solve to ask
Topic.So solar energy, wind energy, potential energy, which become, solves the problems, such as these trend.
New-energy automobile is the allusion quotation example utilized to rational energy, and new-energy automobile is made using unconventional vehicle fuel
For power resources, at present, either traditional automobile or new-energy automobile are required for installation air-conditioning, are driven comfortably with improving
Degree, thus automobile air conditioner compressor be new-energy automobile must can not on device, during traditional compressor operating mechanical wear compared with
Greatly, cylinder poor cooling performance, refrigerating efficiency are low.Therefore be not suitable for promoting the use of.
The content of the invention
It is an object of the invention to provide a kind of new-energy automotive air-conditioning compressor, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides a kind of following new-energy automotive air-conditioning compressor of technical solution, including vapour
Cylinder body, exhaust valve, sample lid, water jacket, inhale steam valve door, piston ring, piston, crankshaft-link rod, high pressure vapor emission mouth, water inlet,
Water out, low pressure gas entrance, spring and firm banking, the cylinder block left side are fixed with high pressure steam row successively from top to bottom
Mouth and water inlet are put, and is fixed with water out and low pressure gas entrance on the right side of cylinder block successively from top to bottom, in the cylinder block
Portion is fixed with sample lid and piston successively from top to bottom, and exhaust valve is respectively fixed on sample lid and piston and inhales steam valve door, institute
It states water inlet and water out to be connected with the water jacket of both sides respectively, piston ring, and piston underside and bent axle is provided on the piston
Connecting rod connects, and is provided with spring between sample lid on the upside of the cylinder block, the cylinder block bottom is fixed with firm banking.
Preferably, the cylinder block both ends are equipped with low pressure gas entrance and high pressure vapor emission mouth, top is set
There is lid, lower part is connected with crankshaft-link rod, and the inside is provided with sample lid, and passes through spring compression.
Preferably, the water jacket is mounted on cylinder deck periphery.
Preferably, the piston ring is collectively constituted by seal ring and oil ring.
Preferably, the piston is made using aluminium alloy, and certain interval is retained between piston and cylinder block.
Compared with prior art, the beneficial effects of the invention are as follows：The new-energy automotive air-conditioning compressor floor space is small, machine
Tool abrasion is small, and cylinder cooling performance is strong, is done reciprocating linear motion using crankshaft-link rod driving piston, the compressed gas that can stablize
Body, applied to new-energy automobile refrigerating efficiency higher.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1st, cylinder block, 2, exhaust valve, 3, sample lid, 4, water jacket, 5, inhale steam valve door, 6, piston ring, 7, piston, 8,
Crankshaft-link rod, 9, high pressure vapor emission mouth, 10, water inlet, 11, water out, 12, low pressure gas entrance, 13, spring, 14, fixed
Pedestal.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
Referring to Fig. 1, the present invention provides a kind of technical solution：A kind of new-energy automotive air-conditioning compressor, including cylinder block
1st, exhaust valve 2, sample lid 3, water jacket 4, suction steam valve door 5, piston ring 6, piston 7, crankshaft-link rod 8, high pressure vapor emission mouth 9, water
Entrance 10, water out 11, low pressure gas entrance 12, spring 13 and firm banking 14,1 left side of cylinder block are fixed successively from top to bottom
There are high pressure vapor emission mouth 9 and water inlet 10, and 1 right side of cylinder block is fixed with water out 11 and low pressure gas successively from top to bottom
Entrance 12,1 both ends of cylinder block are equipped with low pressure gas entrance 12 and high pressure vapor emission mouth 9, and top is provided with lid, lower part and song
Axis connecting rod 8 is connected, and the inside is provided with sample lid 3, and passes through spring 13 and compress, and sample is fixed with successively from top to bottom inside cylinder block 1
Lid 3 and piston 7, and exhaust valve 2 is respectively fixed on sample lid 3 and piston 7 and inhales steam valve door 5, water inlet 10 and water out 11
It is connected respectively with the water jacket of both sides 4, water jacket 4 is mounted on 1 top periphery of cylinder block, in this way, the effect of water jacket 4 is cooling vapour
Cylinder body 1 prevents cylinder block 1 generates heat from being had an impact to high temperature and pressure steam, and piston ring 6, and 7 downside of piston are provided on piston 7
It is connected with crankshaft-link rod 8, piston 7 is made using aluminium alloy, and certain interval, piston are retained between piston 7 and cylinder block 1
Ring 6 is collectively constituted by seal ring and oil ring, is revealed in this way, can prevent to be compressed steam along gap, can also give casing wall equal
With cloth oil, spring 13 is provided between 1 upside of cylinder block and sample lid 3,1 bottom of cylinder block is fixed with firm banking 14.
The present invention operation principle be：When using the new-energy automotive air-conditioning compressor, when piston 7 moves downward,
Admission air valve 5 mounted in 7 top of piston is opened, and cylinder block 1 carries out air-breathing, covers downward stroke when piston 7 and makees fortune upwards
When dynamic, the vaporous refrigerant in cylinder block 1 is compressed, and with the movement of piston 7, volume of the gas in cylinder constantly reduces, pressure
Power constantly increases, and admission air valve 5 is closed, when piston 7 continues up, the drain tap 2 on open-top model 3, and refrigerant quilt
Cylinder block 1 is discharged, first compression process is completed, works so on circulate.
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It still can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is carried out etc.
With replacing, within the spirit and principles of the invention, any modifications, equivalent replacements and improvements are made should be included in this
Within the protection domain of invention.
Claims (6)
1. a kind of new-energy automotive air-conditioning compressor, including cylinder block（1）, exhaust valve（2）, sample lid（3）, water jacket（4）, inhale vapour
Valve（5）, piston ring（6）, piston（7）, crankshaft-link rod（8）, high pressure vapor emission mouth（9）, water inlet（10）, water out
（11）, low pressure gas entrance（12）, spring（13）And firm banking（14）, it is characterised in that：The cylinder block（1）Left side is from upper
High pressure vapor emission mouth is fixed under and successively（9）And water inlet（10）, and cylinder block（1）Right side is fixed with successively from top to bottom
Water out（11）With low pressure gas entrance（12）, the cylinder block（1）Inside is fixed with sample lid successively from top to bottom（3）And piston
（7）, and sample lid（3）And piston（7）On be respectively fixed with exhaust valve（2）With suction steam valve door（5）, the water inlet（10）And water
Outlet（11）Respectively with the water jacket of both sides（4）Connection, the piston（7）On be provided with piston ring（6）, and piston（7）Downside with
Crankshaft-link rod（8）Connection, the cylinder block（1）Upside and sample lid（3）Between be provided with spring（13）, the cylinder block（1）Bottom
Portion is fixed with firm banking（14）.
2. a kind of new-energy automotive air-conditioning compressor according to claim 1, it is characterised in that：The cylinder block（1）Two
End is equipped with low pressure gas entrance（12）With high pressure vapor emission mouth（9）, top is provided with lid, lower part and crankshaft-link rod（8）Phase
Even, the inside is provided with sample lid（3）, and pass through spring（13）It compresses.
3. a kind of new-energy automotive air-conditioning compressor according to claim 1, it is characterised in that：The water jacket（4）Installation
In cylinder block（1）Top periphery.
4. a kind of new-energy automotive air-conditioning compressor according to claim 1, it is characterised in that：The piston ring（6）By
Seal ring and oil ring collectively constitute.
5. a kind of new-energy automotive air-conditioning compressor according to claim 1, it is characterised in that：The piston（7）Using
Aluminium alloy is made, and piston（7）With cylinder block（1）Between retain certain interval.
6. a kind of new-energy automotive air-conditioning compressor according to claim 1, it is characterised in that：The work of the compressor
It is as principle：Work as piston（7）When moving downward, mounted in piston（7）The admission air valve at top（5）It is opened, cylinder block（1）It carries out
Air-breathing works as piston（7）When covering downward stroke and moving upwards, cylinder block（1）Interior vaporous refrigerant is compressed, with work
Plug（7）Movement, volume of the gas in cylinder constantly reduce, and pressure constantly increases, admission air valve（5）It closes, works as piston（7）After
It is continuous to move upwards, open-top model（3）On drain tap（2）, refrigerant is discharged cylinder block（1）, first compression process is completed,
It works so on circulate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611080573.5A CN108119337A (en) | 2016-11-30 | 2016-11-30 | A kind of new-energy automotive air-conditioning compressor |
| PCT/CN2017/074845 WO2018098914A1 (en) | 2016-11-30 | 2017-02-25 | Compressor for new-energy vehicle air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611080573.5A CN108119337A (en) | 2016-11-30 | 2016-11-30 | A kind of new-energy automotive air-conditioning compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108119337A true CN108119337A (en) | 2018-06-05 |
Family
ID=62226104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611080573.5A Pending CN108119337A (en) | 2016-11-30 | 2016-11-30 | A kind of new-energy automotive air-conditioning compressor |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108119337A (en) |
| WO (1) | WO2018098914A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610450A (en) * | 2020-12-22 | 2021-04-06 | 周明剑 | Air compressor machine with high-efficient heat dissipation and shock-absorbing function |
| CN112648169A (en) * | 2020-12-28 | 2021-04-13 | 大丰全力机械有限公司 | Linear reciprocating piston type compressor and using method thereof |
| CN113685345A (en) * | 2020-05-18 | 2021-11-23 | 海永实业有限公司 | High-pressure pump structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5106278A (en) * | 1988-09-21 | 1992-04-21 | Bristol Compressors, Inc. | Refrigerant gas compressor construction |
| KR20030062559A (en) * | 2002-01-17 | 2003-07-28 | 엘지전자 주식회사 | Structure for sealing pass of gas in compressor |
| CN101782057A (en) * | 2010-01-12 | 2010-07-21 | 台州三和机械有限公司 | Single cylinder slide block type air compressor |
| CN104786037A (en) * | 2014-03-18 | 2015-07-22 | 梁嘉麟 | Embedding method for end-gap-free L-shaped nonmetal piston ring and piston and none-clearance structure forming compressor |
| CN204511805U (en) * | 2015-03-13 | 2015-07-29 | 福建南安市九尊王洁具有限公司 | A kind of air compressor |
| RU2578776C1 (en) * | 2015-04-03 | 2016-03-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Омский государственный технический университет" | Method of operating volumetric action machine and device therefor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2835647Y (en) * | 2005-10-26 | 2006-11-08 | 何嘉杰 | Air conditioner compressor with water-cooling jacket |
| CN2906127Y (en) * | 2006-06-02 | 2007-05-30 | 於普林 | Cylinder body of piston compressor in automobile pneumatic brake system |
| CN202073751U (en) * | 2011-05-27 | 2011-12-14 | 奉化市天风汽车空压机有限公司 | Water cooling structure for air compressor of automobile |
| CN102400897A (en) * | 2011-11-29 | 2012-04-04 | 河南星鹏铸件有限责任公司 | Cylinder with water cooling system |
| CN203584717U (en) * | 2013-11-08 | 2014-05-07 | 克诺尔制动系统（大连）有限公司 | Automobile energy-saving high-efficiency water-cooled air compressor |
-
2016
- 2016-11-30 CN CN201611080573.5A patent/CN108119337A/en active Pending
-
2017
- 2017-02-25 WO PCT/CN2017/074845 patent/WO2018098914A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5106278A (en) * | 1988-09-21 | 1992-04-21 | Bristol Compressors, Inc. | Refrigerant gas compressor construction |
| KR20030062559A (en) * | 2002-01-17 | 2003-07-28 | 엘지전자 주식회사 | Structure for sealing pass of gas in compressor |
| CN101782057A (en) * | 2010-01-12 | 2010-07-21 | 台州三和机械有限公司 | Single cylinder slide block type air compressor |
| CN104786037A (en) * | 2014-03-18 | 2015-07-22 | 梁嘉麟 | Embedding method for end-gap-free L-shaped nonmetal piston ring and piston and none-clearance structure forming compressor |
| CN204511805U (en) * | 2015-03-13 | 2015-07-29 | 福建南安市九尊王洁具有限公司 | A kind of air compressor |
| RU2578776C1 (en) * | 2015-04-03 | 2016-03-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Омский государственный технический университет" | Method of operating volumetric action machine and device therefor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113685345A (en) * | 2020-05-18 | 2021-11-23 | 海永实业有限公司 | High-pressure pump structure |
| CN112610450A (en) * | 2020-12-22 | 2021-04-06 | 周明剑 | Air compressor machine with high-efficient heat dissipation and shock-absorbing function |
| CN112648169A (en) * | 2020-12-28 | 2021-04-13 | 大丰全力机械有限公司 | Linear reciprocating piston type compressor and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018098914A1 (en) | 2018-06-07 |
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Application publication date: 20180605 |