CN101487460A - Miniature refrigeration linear compressor - Google Patents
Miniature refrigeration linear compressor Download PDFInfo
- Publication number
- CN101487460A CN101487460A CNA2008102303427A CN200810230342A CN101487460A CN 101487460 A CN101487460 A CN 101487460A CN A2008102303427 A CNA2008102303427 A CN A2008102303427A CN 200810230342 A CN200810230342 A CN 200810230342A CN 101487460 A CN101487460 A CN 101487460A
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- compressor
- piston
- casing
- linear
- miniature refrigeration
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
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Abstract
The invention provides a small linear refrigeration compressor which is a microminiature refrigeration compressor. The main technical characteristics of the refrigeration compressor are that a linear motor is integrated with the compressor as a whole, an inner hole of a shell is provided with a piston, and the piston in the compressor is connected with a movable ring in the linear motor. The refrigeration compressor has the advantages of simple structure, ultra-small volume. high efficiency, low noise, little power consumption, energy saving and long service life, and can replace the traditional reciprocating compressor.
Description
Technical field:
The present invention relates to a kind of refrigeration compressor.Particularly a kind of miniature refrigeration linear compressor.
Technical background:
At present, domestic and the refrigerator world mostly adopts shuttle compressor, this compressor mostly adopts turning motor as drive unit, adding a cover again will rotate the moving drive mechanism that changes straight reciprocating motion into of adorning and promote piston, thereby compressed refrigerant, exist following shortcoming: one, drive mechanism complex structure, bulky, inefficiency.Two, noise is big, and it is bigger to control reciprocating power consumption.
Summary of the invention:
The objective of the invention is the problem that exists in the above-mentioned technology, a kind of miniature refrigeration linear compressor is provided.It is the cooling compressor of a kind of microminiature.It is not only energy-conservation, and the life-span is long, can replace traditional reciprocating compressor.
The object of the present invention is achieved like this: it by casing, round barrel shape linear electric motor, compressor, form, it is characterized in that, linear electric motor and compression mechanism are integral, and in the endoporus of casing piston are housed, and piston is connected with rotating ring in the linear electric motor in the compressor.
Advantage of the present invention is, simple in structure, volume is extra small, the efficient height, and noise is little, and power consumption is little.Not only energy-conservation, and the life-span is long, can replace traditional reciprocating compressor.
Description of drawings:
Fig. 1 is a structural drawing of the present invention
Embodiment:
Below in conjunction with accompanying drawing present embodiment is described further:
As shown in Figure 1, piston 4 is housed in the endoporus of casing 12, piston 4 and rotating ring 8 are made one, the front end of rotating ring 8 is moving magnets 9, coil groups 10 has been installed on the shell of casing 12, inner stator 7 is contained on the casing fixing frame 11, fixing frame 11 forms cavity 13 with the front end of piston 4, the rear end of casing 12 is provided with air-in 6, fixing frame front end in the casing fixedly outlet valve 3 of spring 2, front end outside casing is provided with relief opening 1, forms the round barrel shape linear electric motor by coil 10, magnet 9, rotating ring 8, stator 7.When work, linear electric motor drive piston and do straight reciprocating motion.Make air from the inlet opening 6 through piston inner wall, again through one-way valve 4, enter cavity 13, flow out through outlet valve 3 and relief opening 1 again.
In order to make the Linearkompressor running steadily, in the rear end of housing 12 vibrating spring 5 is installed, its effect is to prevent that moving magnet ring 8 quality are bigger in the motion, the phenomenon of overshoot occurs.Make motion steadily.
Claims (4)
1, a kind of miniature refrigeration linear compressor, it by casing, round barrel shape linear electric motor, compressor, form, it is characterized in that linear electric motor and compression mechanism are integral, in the endoporus of casing piston is housed, piston is connected with rotating ring in the linear electric motor in the compressor.
2, a kind of miniature refrigeration linear compressor according to claim 1 is characterized in that, in the endoporus of casing piston is housed, and piston and rotating ring are made one.
3, a kind of miniature refrigeration linear compressor according to claim 1 is characterized in that, forms the round barrel shape linear electric motor by coil, magnet, rotating ring, stator.
4, a kind of miniature refrigeration linear compressor according to claim 1 is characterized in that, in the rear end of casing spring is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102303427A CN101487460A (en) | 2008-12-29 | 2008-12-29 | Miniature refrigeration linear compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008102303427A CN101487460A (en) | 2008-12-29 | 2008-12-29 | Miniature refrigeration linear compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101487460A true CN101487460A (en) | 2009-07-22 |
Family
ID=40890487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008102303427A Pending CN101487460A (en) | 2008-12-29 | 2008-12-29 | Miniature refrigeration linear compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101487460A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259663A (en) * | 2019-06-25 | 2019-09-20 | 辽宁工程技术大学 | A kind of novel moving-magnetic type reciprocal linear compressor |
| CN111306032A (en) * | 2020-04-26 | 2020-06-19 | 山东理工大学 | From heat dissipation formula electromagnetism directly drives plunger pump |
| CN111927736A (en) * | 2020-08-31 | 2020-11-13 | 辽宁工程技术大学 | Moving-coil linear compressor based on vortex plate spring support and electric conduction |
| CN112240291A (en) * | 2019-07-18 | 2021-01-19 | 罗伯特·博世有限公司 | Pump device for a brake system of a motor vehicle, brake system |
| CN116816635A (en) * | 2023-08-31 | 2023-09-29 | 合肥航谱时代科技有限公司 | Linear Stirling refrigerator motor subassembly |
-
2008
- 2008-12-29 CN CNA2008102303427A patent/CN101487460A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259663A (en) * | 2019-06-25 | 2019-09-20 | 辽宁工程技术大学 | A kind of novel moving-magnetic type reciprocal linear compressor |
| CN112240291A (en) * | 2019-07-18 | 2021-01-19 | 罗伯特·博世有限公司 | Pump device for a brake system of a motor vehicle, brake system |
| CN111306032A (en) * | 2020-04-26 | 2020-06-19 | 山东理工大学 | From heat dissipation formula electromagnetism directly drives plunger pump |
| CN111927736A (en) * | 2020-08-31 | 2020-11-13 | 辽宁工程技术大学 | Moving-coil linear compressor based on vortex plate spring support and electric conduction |
| CN111927736B (en) * | 2020-08-31 | 2022-02-08 | 辽宁工程技术大学 | Moving-coil linear compressor based on vortex plate spring support and electric conduction |
| CN116816635A (en) * | 2023-08-31 | 2023-09-29 | 合肥航谱时代科技有限公司 | Linear Stirling refrigerator motor subassembly |
| CN116816635B (en) * | 2023-08-31 | 2024-01-12 | 合肥航谱时代科技有限公司 | Linear Stirling refrigerator motor subassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090722 |