CN106837796A - Movable orbiting scroll, fixed scroll, compressor and electric automobile - Google Patents
Movable orbiting scroll, fixed scroll, compressor and electric automobile Download PDFInfo
- Publication number
- CN106837796A CN106837796A CN201710074158.7A CN201710074158A CN106837796A CN 106837796 A CN106837796 A CN 106837796A CN 201710074158 A CN201710074158 A CN 201710074158A CN 106837796 A CN106837796 A CN 106837796A
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- Prior art keywords
- scroll
- vortex
- movable orbiting
- moving plate
- scroll wrap
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
Abstract
The present invention is on a kind of movable orbiting scroll, fixed scroll, compressor and electric automobile, it is related to compressor field, mainly solving the technical problems that make the center of gravity of dynamic vortex close proximity to its center, the vibration to reduce compressor, while also reducing the processed complex degree of movable orbiting scroll.The main technical scheme for using for：Both movable orbiting scroll, including Moving plate scroll wrap, vortex inwall and vortex outer wall of the Moving plate scroll wrap are respectively adopted the unequal circle involute of base radius and constitute vortex fundamental curve, and the wall thickness of the Moving plate scroll wrap is gradually thinning from inside to outside along swirl direction.Wherein, because both vortex inwall and vortex outer wall of Moving plate scroll wrap are respectively adopted base radius, unequal circle involute constitutes vortex fundamental curve, according to the geometric properties of circle involute, can just be processed using generative methods on common process equipment, its processing technology to machine-shaping wants summation device requirement on machining accuracy all relatively low, so that processing cost is relatively low.
Description
Technical field
The present invention relates to Compressor Technology field, more particularly to a kind of movable orbiting scroll, fixed scroll, compressor and electronic vapour
Car.
Background technology
Screw compressor has intermeshing movable orbiting scroll and fixed scroll.Figures 1 and 2 show that one kind has waits wall thickness whirlpool
Revolve the movable orbiting scroll of tooth.As shown in figure 1, movable orbiting scroll 1 has scroll wrap 103.The vortex inwall 103c and vortex outer wall of scroll wrap 103
The vortex curve of both 103d is the circle involute of same basic circle 103e.Due to the asymmetric spy of the scroll wrap 103 of movable orbiting scroll 1
Property so that the center of gravity of scroll wrap 103 not at the center of basic circle 103e, and when the number of turns of scroll wrap 103 is more, tooth Gao Yuegao,
The center of gravity of movable orbiting scroll 1 more deviates its pivot (center of the bearing hole 103i of movable orbiting scroll 1), if be not controlled by, pressure
Vibrations when contracting machine is operated will be greatly increased.In order to by the centre of gravity adjustment of movable orbiting scroll 1 to its pivot, typically use at present
Method is：As shown in Fig. 2 gravity balance hole 103g is processed on the chassis 103a of movable orbiting scroll 1, with by cutting out a part of material
By on the centre of gravity adjustment of movable orbiting scroll 1 to its pivot.And because the size dimension of the chassis 103a of movable orbiting scroll 1 is limited, so
The limited material that can be removed, particularly when the comparing high of the tooth of scroll wrap 103 is high, when the number of turns is more, is difficult to dynamic whirlpool
The centre of gravity adjustment of disk 1 is on its pivot, or even sometimes in order to adjust its center of gravity also have to thicken the chassis of movable orbiting scroll 1
The thickness of 103a so that the weight of movable orbiting scroll 1 increases.
As shown in figure 3, have in existing screw compressor a kind of scroll wrap of movable orbiting scroll along swirl direction from inside to outside gradually
Thinning form, during the center of gravity which can play the weight for mitigating movable orbiting scroll and make movable orbiting scroll rotates closer to it
The heart, the vortex fundamental curve of the scroll wrap of the movable orbiting scroll of the form is not conventional circle involute, but uses algebraic spiral
Curve is used as vortex fundamental curve.The algebraic spiral curve represents that wherein r is radius of turn, and a is algebraically using formula r=a θ k
Helix coefficient, θ is drift angle, and k is algebraic spiral linear index.The scroll wrap one of both movable orbiting scrolls 1 and fixed scroll 2 of which
Cause, wall thickness is gradually thinning from inside to outside.But because the inside and outside wall of both movable orbiting scroll 1 and fixed scroll 2 scroll wraps is by algebraically
Helix is constituted, and so the processing technology to machine-shaping wants summation device requirement on machining accuracy all very high, in like fashion
The manufacturing cost of movable orbiting scroll 1 and fixed scroll 2 is generally higher.
The content of the invention
In view of this, the present invention provides a kind of movable orbiting scroll, mainly solving the technical problems that making the center of gravity of dynamic vortex try one's best
Near its center, the vibration to reduce compressor, while also reducing the processed complex degree of movable orbiting scroll.
The present invention also provides a kind of fixed scroll used cooperatively with above-mentioned movable orbiting scroll.
The present invention also provides the screw compressor and the electric automobile using the compressor of a kind of above-mentioned movable orbiting scroll of application.
To reach above-mentioned purpose, present invention generally provides following technical scheme：
On the one hand, embodiments of the invention provide a kind of movable orbiting scroll, including Moving plate scroll wrap, the whirlpool of the Moving plate scroll wrap
Both medial rotation wall and vortex outer wall are respectively adopted the unequal circle involute of base radius and constitute vortex fundamental curve, and described dynamic
The wall thickness of disk scroll wrap is gradually thinning from inside to outside along swirl direction.
The object of the invention to solve the technical problems can also be applied to the following technical measures to achieve further.
In foregoing movable orbiting scroll, optionally, the base radius of the circle involute of the vortex inwall of the Moving plate scroll wrap
More than the base radius of the circle involute of vortex outer wall.
In foregoing movable orbiting scroll, optionally, the circle of both vortex inwall and vortex outer wall of the Moving plate scroll wrap is gradually
The center of circle of the basic circle for bursting at the seams overlaps.
In foregoing movable orbiting scroll, optionally, the number of turns of the Moving plate scroll wrap is more than 2.
On the other hand, embodiments of the invention also provide a kind of fixed scroll, for the movable orbiting scroll described in any of the above-described kind
Use cooperatively, the fixed scroll has both quiet disk scroll wrap, vortex inwall and vortex outer wall of the quiet disk scroll wrap respectively
Vortex fundamental curve is constituted using the unequal circle involute of base radius, and the quiet disk scroll wrap wall thickness along swirl direction
It is gradually thickening from inside to outside；
Wherein, the circle involute of both vortex outer walls of the vortex inwall of the quiet disk scroll wrap and the Moving plate scroll wrap
Base radius it is equal, and both vortex inwall of the vortex outer wall and the Moving plate scroll wrap of the quiet disk scroll wrap circle gradually
The base radius for bursting at the seams is equal.
In foregoing fixed scroll, optionally, the circle of both vortex inwall and vortex outer wall of the quiet disk scroll wrap is gradually
The center of circle of the basic circle for bursting at the seams overlaps.
In foregoing fixed scroll, optionally, the number of turns of the quiet disk scroll wrap and the number of turns phase of the Moving plate scroll wrap
Deng.
On the other hand, embodiments of the invention also provide a kind of compressor, including movable orbiting scroll and fixed scroll；Wherein, it is described
Movable orbiting scroll is the movable orbiting scroll described in any of the above-described kind.
In foregoing compressor, optionally, the fixed scroll is the fixed scroll described in any of the above-described kind.
On the other hand, embodiments of the invention also provide a kind of electric automobile, and it includes the compression described in any of the above-described kind
Machine.
By above-mentioned technical proposal, movable orbiting scroll of the present invention, fixed scroll, compressor and electric automobile at least have with following
Beneficial effect：
The present invention provide technical scheme in because the wall thickness of the Moving plate scroll wrap of movable orbiting scroll along swirl direction from it is inner to
It is outer gradually thinning, such that it is able to enable the center of gravity of movable orbiting scroll close proximity to its center, reduce what is produced during compressor operation
Vibration；In addition, again because both vortex inwall and vortex outer wall of Moving plate scroll wrap are respectively adopted the unequal circle of base radius
Involute constitutes vortex fundamental curve, according to the geometric properties of circle involute, on common process equipment using generative methods just
Can process, its processing technology to machine-shaping wants summation device requirement on machining accuracy all relatively low, so that processing cost is relatively low.
Described above is only the general introduction of technical solution of the present invention, in order to better understand technological means of the invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is a kind of top view of movable orbiting scroll of the prior art；
Fig. 2 is a kind of upward view of movable orbiting scroll of the prior art；
Fig. 3 is structural representation when a kind of movable orbiting scroll of the prior art is engaged with fixed scroll；
Fig. 4 is a kind of top view of movable orbiting scroll that one embodiment of the invention is provided；
Fig. 5 is a kind of machining sketch chart of movable orbiting scroll that one embodiment of the invention is provided；
Fig. 6 is a kind of top view of fixed scroll that one embodiment of the invention is provided；
Fig. 7 is that movable orbiting scroll is engaged with fixed scroll when the corner of a kind of bent axle that one embodiment of the invention is provided is 0 degree
Structural representation；
Fig. 8 is that movable orbiting scroll is engaged with fixed scroll when the corner of a kind of bent axle that one embodiment of the invention is provided is 90 degree
Structural representation；
Fig. 9 be one embodiment of the invention provide a kind of bent axle corner be 180 degree when movable orbiting scroll engaged with fixed scroll
Structural representation；
Figure 10 be one embodiment of the invention provide a kind of bent axle corner be 270 degree when movable orbiting scroll engaged with fixed scroll
Structural representation.
Specific embodiment
Further to illustrate the present invention to reach technological means and effect that predetermined goal of the invention is taken, below in conjunction with
Accompanying drawing and preferred embodiment, to the specific embodiment according to the present patent application, structure, feature and its effect, describe in detail such as
Afterwards.In the following description, what different " embodiment " or " embodiment " referred to is not necessarily same embodiment.Additionally, one or more
Special characteristic, structure or feature in individual embodiment can be combined by any suitable form.
As shown in figure 4, a kind of movable orbiting scroll 100 that one embodiment of the present of invention is proposed, including Moving plate scroll wrap 1.Moving plate
Scroll wrap 1 includes opposite vortex inwall 11 and vortex outer wall 12.12 liang of the vortex inwall 11 and vortex outer wall of Moving plate scroll wrap 1
Person is respectively adopted the unequal circle involute of base radius and constitutes vortex fundamental curve, and the wall thickness edge of Moving plate scroll wrap 1 is vortexed
Direction is gradually thinning from inside to outside.
In the technical scheme of above-mentioned offer, because both vortex inwall 11 and vortex outer wall 12 of Moving plate scroll wrap 1 point
Not Cai Yong the unequal circle involute of base radius constitute vortex fundamental curve, according to the geometric properties of circle involute, common
Process equipment on using generative methods just can process, its processing technology to machine-shaping wants summation device requirement on machining accuracy all
It is relatively low, so that processing cost is relatively low.
Fig. 5 shows and a kind of uses generative methods to process the Moving plate scroll wrap using circle involute as vortex fundamental curve.
As shown in figure 5, any point installs cutter on basic circle 101, it is arrow a, rotation side as the translation direction of the disk 102 of workpiece
To being arrow w.When disk 102 is revolved one-turn, disk 102 also translates the distance of 2 π r simultaneously just, and this motion is constantly carried out
Go down, movement locus b of the cutter on disk 102 just turns into the involute of circle, equally, the envelope that blade is formed is also round gradually
Burst at the seams, thus just process required Moving plate scroll wrap.So using circle involute as the vortex fundamental curve of scroll wrap more just
In machine-shaping.
Further, since the wall thickness of Moving plate scroll wrap 1 is gradually thinning from inside to outside along swirl direction, which can be played and subtracted
The weight of light movable orbiting scroll 100 and make the center of gravity of movable orbiting scroll 100 closer to the technique effect of pivot, it is dynamic so as to optimize
The weight and center of gravity of whirlpool disk 100, reduce the vibration produced during compressor operation.
In a specific application example, as shown in figure 4, the circle of the vortex inwall 11 of foregoing Moving plate scroll wrap 1 is gradually opened
The radius of the basic circle 111 of line is more than the radius of the basic circle 121 of the circle involute of vortex outer wall 12, in this way, set by designing
The revolution radius of gyration of movable orbiting scroll 100, after choosing certain circle involute start angle, it is possible to obtain wall thickness from inside to outside gradually
Thinning Moving plate scroll wrap 1, the technique effect with convenient processing.
Further, as shown in figure 4, vortex inwall 11 and vortex outer wall 12 of foregoing Moving plate scroll wrap 1 both circle gradually
The center of circle of the basic circle 111 and 121 for bursting at the seams overlaps, so convenient that cutter is positioned, without repeatedly being positioned to cutter,
So as to processing efficiency is higher.
In a specific application example, as shown in figure 4, the number of turns of foregoing Moving plate scroll wrap 1 is more than 2, so that when dynamic
When disk scroll wrap 1 is engaged with corresponding quiet disk scroll wrap 2, gas is sufficiently pressed in compression chamber that can be therebetween
Contracting.
As shown in fig. 6, embodiments of the invention also provide a kind of fixed scroll 200, its be used for described in any of the above-described kind
Movable orbiting scroll 100 is used cooperatively.Fixed scroll 200 has quiet disk scroll wrap 2.The vortex inwall 21 and vortex outer wall of quiet disk scroll wrap 2
22 both the unequal circle involute of base radius be respectively adopted constitute vortex fundamental curve, and quiet disk scroll wrap 2 wall thickness edge
Swirl direction is gradually thickening from inside to outside.Wherein, the vortex outer wall of the vortex inwall 21 of quiet disk scroll wrap 2 and Moving plate scroll wrap 1
The base radius of 12 both circle involutes is equal, and in the vortex outer wall 22 of quiet disk scroll wrap 2 and the vortex of Moving plate scroll wrap 1
The base radius of the circle involute of both walls 11 is equal, makes the quiet disk scroll wrap 2 of fixed scroll of the present invention 200 and movable orbiting scroll 100
Moving plate scroll wrap 1 can correct engagement, to meet the characteristic of compressor compresses volume.
In the examples described above, because the wall thickness of the quiet disk scroll wrap 2 of fixed scroll 200 is gradually thickening from inside to outside so that quiet
The position of centre of gravity of whirlpool disk 200 can be further from its center, and because fixed scroll 200 is fixed disk, fixed scroll 200 is fixed on pressure
On contracting machine support, in compressor operating, fixed scroll 200 is not involved in operating, so the structure of fixed scroll 200 will not increase pressure
The vibration of contracting machine.
Further, the basic circle of both circle involutes of the vortex inwall 21 and vortex outer wall 22 of foregoing quiet disk scroll wrap 2
211 and 221 center of circle overlaps.It is so convenient that cutter is positioned, without repeatedly being positioned to cutter, so as to process effect
Rate is higher.
Further, the number of turns of foregoing quiet disk scroll wrap 2 is equal with the number of turns of Moving plate scroll wrap 1, so that quiet disk scroll wrap 2
Both can be properly engaged with Moving plate scroll wrap 1, meet the characteristic of compressor compresses volume.
Embodiments of the invention also provide a kind of compressor, and it includes movable orbiting scroll and fixed scroll.Wherein, movable orbiting scroll can be
Movable orbiting scroll 100 described in any of the above-described example, fixed scroll can also be the fixed scroll 200 described in any of the above-described example, specifically may be used
Described accordingly in seeing above, will not be repeated here.
Because compressor of the invention is using above-mentioned movable orbiting scroll 100 and the reason of fixed scroll 200, its processing cost is relatively low.
Operation principle of the invention and preferred embodiment is described below.
The present invention solves following technical problem：1st, solving the deviation of gravity center of existing movable orbiting scroll its pivot causes pressure
The increased technical problem of vibration of contracting machine；2nd, the scroll wrap for solving existing movable orbiting scroll uses algebraic spiral curve as vortex base
This curve causes processing cost technical problem higher.
Beneficial effect：1st, movable orbiting scroll of the invention 100 is by using scroll wrap inside and outside wall gradually opening by different radii basic circle
Line constitutes vortex fundamental curve, and so processing technology to machine-shaping wants summation device requirement on machining accuracy all relatively low, can be with
Reduce processing cost.2nd, because the scroll wrap wall thickness of movable orbiting scroll 100 is gradually thinning from inside to outside, so as to optimize movable orbiting scroll 100
Weight and position of centre of gravity, reduce the vibration of compressor.
A kind of scroll wrap inside and outside wall that Fig. 4 is referred to for above-mentioned technical proposal using different base radius circle involute conduct
The movable orbiting scroll 100 of vortex fundamental curve.As shown in figure 4, the vortex of the vortex inwall 11 of the Moving plate scroll wrap 1 of movable orbiting scroll 100 is bent
The radius of the basic circle 111 of line circle involute is more than the radius of the basic circle 121 of the vortex curve circle involute of vortex outer wall 12, so
By designing the set revolution radius of gyration of movable orbiting scroll 100, after choosing certain circle involute start angle, can obtain such as figure
Wall thickness Moving plate scroll wrap 1 gradually thinning from inside to outside in 4.While the fixed scroll 200 in order to obtain being capable of correct engagement, according to
Circle involute meshing characteristic, the basic circle 221 of the circle involute of vortex outer wall 22 of the quiet disk scroll wrap 2 of corresponding fixed scroll 200
Radius should be equal with the radius of the basic circle 111 of the vortex inwall 11 of movable orbiting scroll 100, likewise, the quiet disk of correspondence fixed scroll 200
The radius of the basic circle 211 of the vortex inwall 21 of scroll wrap 2 also with the radius phase of the basic circle 121 of the vortex outer wall 12 of movable orbiting scroll 100
Deng.Revolved round the sun the radius of gyration by designing set fixed scroll 200, choose certain circle involute start angle, can obtain as
Wall thickness quiet disk scroll wrap 2 gradually thickening from inside to outside in Fig. 6, and can meet with the correct engagement of foregoing movable orbiting scroll 100
The characteristic of compressor compresses volume.
Movable orbiting scroll 100 obtains wall thickness by inner by the inside and outside wall of scroll wrap 1 using the circle involute of different radii basic circle in Fig. 4
Outside gradually thinning Moving plate scroll wrap 1, meets scroll compressor compresses volume pressure pressure elevated spy gradually from outside to inside
Property, it is possible to meeting intensity requirement trend of the scroll wrap thickness in screw compressor.Simultaneously when the Moving plate whirlpool of movable orbiting scroll 100
The weight of movable orbiting scroll 100, and its center of gravity is enabled to be more nearly in its rotation after rotation tooth 1 is gradually thinning from inside to outside
The heart, and can be more beneficial for carrying out movable orbiting scroll 100 once balance design, so that preferably operating whole to compressor is put down
The design of weighing apparatus, reduces vibration produced during compressor operating.And circle involute is used as the vortex of Moving plate scroll wrap 1
Fundamental curve, machine-shaping is easier.
For movable orbiting scroll 100 correct engagement thin with the wall thickness gradual change from inside to outside of Moving plate scroll wrap 1 in Fig. 6, its is corresponding
The quiet wall thickness of disk scroll wrap 2 of fixed scroll 200 is gradually thickening from inside to outside, and the position of centre of gravity of fixed scroll 200 can be further from its center
Position, and because fixed scroll 200 is fixed disk, be fixed on compressor bracket, operating is not involved in compressor operating, so
Its vibration on compressor will not produce influence.
Fig. 7 to Figure 10 be above-mentioned technical proposal in compressor compresses process schematic diagram, crank angle θ be respectively 0 °,
Sectional view when movable orbiting scroll 100 is engaged with fixed scroll 200 at 90 °, 180 ° and 270 °.
Need exist for explanation be：In the case where not conflicting, those skilled in the art can incite somebody to action according to actual conditions
Related technical characteristic is mutually combined in above-mentioned each example, to reach corresponding technique effect, particularly for various combined situations
Do not repeat one by one herein.
Embodiments of the invention also provide a kind of electric automobile, and it includes the compressor described in any of the above-described kind.Due to this
The electric automobile of invention uses the reason of above-mentioned compressor, and its processing cost is relatively low.
Need exist for explanation be：Foregoing compressor is not limited to be applied to electric automobile field, can also be according to need
It is applied to other related technical fields, such as field of air conditioning, TV domain or refrigerator field etc..
The above, is only presently preferred embodiments of the present invention, and any formal limitation is not made to the present invention, according to
Any simple modification, equivalent variations and the modification made to above example according to technical spirit of the invention, still fall within this hair
In the range of bright technical scheme.
Claims (10)
1. a kind of movable orbiting scroll, it is characterised in that including Moving plate scroll wrap (1), the vortex inwall (11) of the Moving plate scroll wrap (1)
The unequal circle involute of base radius is respectively adopted with both vortex outer walls (12) and constitutes vortex fundamental curve, and the Moving plate
The wall thickness of scroll wrap (1) is gradually thinning from inside to outside along swirl direction.
2. movable orbiting scroll as claimed in claim 1, it is characterised in that
The radius of the basic circle (111) of the circle involute of the vortex inwall (11) of the Moving plate scroll wrap (1) is more than vortex outer wall
(12) radius of the basic circle (121) of circle involute.
3. movable orbiting scroll as claimed in claim 1 or 2, it is characterised in that
The center of circle weight of the basic circle of the circle involute of both the vortex inwall (11) and vortex outer wall (12) of the Moving plate scroll wrap (1)
Close.
4. movable orbiting scroll as claimed any one in claims 1 to 3, it is characterised in that
The number of turns of the Moving plate scroll wrap (1) is more than or equal to 2.
5. a kind of fixed scroll, for being used cooperatively with the movable orbiting scroll any one of Claims 1-4, the fixed scroll tool
There is quiet disk scroll wrap (2), it is characterised in that both vortex inwall (21) and vortex outer wall (22) of the quiet disk scroll wrap (2)
The unequal circle involute of base radius is respectively adopted and constitutes vortex fundamental curve, and the quiet disk scroll wrap (2) wall thickness edge
Swirl direction is gradually thickening from inside to outside；
Wherein, both vortex outer walls (12) of the vortex inwall (21) of the quiet disk scroll wrap (2) and the Moving plate scroll wrap (1)
Circle involute base radius it is equal, and the quiet disk scroll wrap (2) vortex outer wall (22) and the Moving plate scroll wrap (1)
Both vortex inwalls (11) circle involute base radius it is equal.
6. fixed scroll as claimed in claim 5, it is characterised in that
The center of circle weight of the basic circle of the circle involute of both the vortex inwall (21) and vortex outer wall (22) of the quiet disk scroll wrap (2)
Close.
7. the fixed scroll as described in claim 5 or 6, it is characterised in that
The number of turns of the quiet disk scroll wrap (2) is equal with the number of turns of the Moving plate scroll wrap (1).
8. a kind of compressor, including movable orbiting scroll and fixed scroll；Characterized in that,
The movable orbiting scroll is the movable orbiting scroll any one of Claims 1-4.
9. compressor as claimed in claim 8, it is characterised in that
The fixed scroll is the fixed scroll any one of claim 5 to 7.
10. electric automobile, it is characterised in that including the compressor described in claim 8 or 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710074158.7A CN106837796A (en) | 2017-02-10 | 2017-02-10 | Movable orbiting scroll, fixed scroll, compressor and electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710074158.7A CN106837796A (en) | 2017-02-10 | 2017-02-10 | Movable orbiting scroll, fixed scroll, compressor and electric automobile |
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| CN106837796A true CN106837796A (en) | 2017-06-13 |
Family
ID=59127358
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| CN201710074158.7A Pending CN106837796A (en) | 2017-02-10 | 2017-02-10 | Movable orbiting scroll, fixed scroll, compressor and electric automobile |
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| CN107503938A (en) * | 2017-10-09 | 2017-12-22 | 合肥圣三松冷热技术有限公司 | A kind of design method of screw compressor vortex molded line |
| CN109185153A (en) * | 2018-11-19 | 2019-01-11 | 珠海格力节能环保制冷技术研究中心有限公司 | Movable orbiting scroll and screw compressor |
| CN109519373A (en) * | 2017-09-19 | 2019-03-26 | 艾默生环境优化技术(苏州)有限公司 | Movable scroll device for scroll compressor, manufacturing method thereof and scroll compressor |
| CN110454396A (en) * | 2019-09-12 | 2019-11-15 | 华域三电汽车空调有限公司 | A kind of scroll plate and its processing method, screw compressor |
| CN113107843A (en) * | 2021-05-11 | 2021-07-13 | 岳阳职业技术学院 | Variable cross-section scroll wrap of scroll compressor and molded line design method thereof |
| CN113396284A (en) * | 2019-05-29 | 2021-09-14 | 翰昂汽车零部件有限公司 | Scroll compressor and method for compressing gaseous fluid using scroll compressor |
| CN113790156A (en) * | 2021-09-16 | 2021-12-14 | 珠海格力节能环保制冷技术研究中心有限公司 | Movable scroll plate, scroll compressor and air conditioner |
| CN114033673A (en) * | 2021-10-28 | 2022-02-11 | 武汉华中数控股份有限公司 | Design method of general molded line of scroll compressor |
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| CN113396284A (en) * | 2019-05-29 | 2021-09-14 | 翰昂汽车零部件有限公司 | Scroll compressor and method for compressing gaseous fluid using scroll compressor |
| US11905951B2 (en) | 2019-05-29 | 2024-02-20 | Hanon Systems | Scroll compressor and process for compressing a gaseous fluid with the scroll compressor |
| CN110454396A (en) * | 2019-09-12 | 2019-11-15 | 华域三电汽车空调有限公司 | A kind of scroll plate and its processing method, screw compressor |
| CN110454396B (en) * | 2019-09-12 | 2021-04-27 | 华域三电汽车空调有限公司 | Scroll plate, machining method thereof and scroll compressor |
| CN113107843A (en) * | 2021-05-11 | 2021-07-13 | 岳阳职业技术学院 | Variable cross-section scroll wrap of scroll compressor and molded line design method thereof |
| CN113790156A (en) * | 2021-09-16 | 2021-12-14 | 珠海格力节能环保制冷技术研究中心有限公司 | Movable scroll plate, scroll compressor and air conditioner |
| CN114033673A (en) * | 2021-10-28 | 2022-02-11 | 武汉华中数控股份有限公司 | Design method of general molded line of scroll compressor |
| CN114033673B (en) * | 2021-10-28 | 2023-08-22 | 武汉华中数控股份有限公司 | Design method of general molded line of scroll compressor |
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Application publication date: 20170613 |