CN201916193U - Integral-type brushless permanent-magnet Hall electric scroll compressor assembly for automotive air conditioner - Google Patents
Integral-type brushless permanent-magnet Hall electric scroll compressor assembly for automotive air conditioner Download PDFInfo
- Publication number
- CN201916193U CN201916193U CN2011200182374U CN201120018237U CN201916193U CN 201916193 U CN201916193 U CN 201916193U CN 2011200182374 U CN2011200182374 U CN 2011200182374U CN 201120018237 U CN201120018237 U CN 201120018237U CN 201916193 U CN201916193 U CN 201916193U
- Authority
- CN
- China
- Prior art keywords
- hall
- scroll compressor
- motor
- shell
- bearing
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to an integral-type brushless permanent-magnet Hall electric scroll compressor assembly for an automotive air conditioner, which relates to a small-sized drive controller, a small-sized brushless permanent-magnet Hall direct current (DC) motor and a small-sized high-speed rotating scroll compressor for the automotive air conditioner and a matched and combined integral-type structure thereof. A brushless permanent-magnet Hall motor and a scroll compressor part is integrated with a drive part into a whole; the brushless permanent-magnet Hall motor and scroll compressor part comprises a rear cover, an eccentric bushing, a vortex movable disc, a vortex fixed disc, an anti-revolved ring, a shell, a front cover, a motor shaft, a wire connecting terminal, a motor stator, a motor rotor, a Hall sensor, a bearing I, a bearing II and a bearing III; the Hall sensor is installed on the inner end of the motor stator; and the drive part comprises a drive power part, a drive circuit board, a control circuit board, a power supply wire, a signal wire and a control wire, wherein the drive power part, the drive circuit board and the control circuit board are installed at the side surface of a motor shell.
Description
Technical field
What the utility model used for automobile air conditioning integral type brush-less permanent magnetic had that the Hall electric scroll compressor assembly relates to is that the small-sized drive controller of a kind of used for automobile air conditioning, small-sized brushless permanent magnetism have Hall direct current generator and miniature high-speed rotating speed scroll compressor and coupling thereof and the integral structure that makes up.
Background technique
Electric vehicle is one of outstanding feature of automobile industry development innovation.After 2011, electric vehicle will welcome first market climax of globalization.To the year two thousand twenty, China's new-energy automobile accumulative total volume of production and marketing will reach 5,000,000, and wherein the small-sized pure electric car will become its main body.
Yet the development of electric vehicle, except that battery, motor, automatically controlled, the used for automobile air conditioning motor compressor is the another big bottleneck of its marketization.
Tradition fuel-engined vehicle air condition compressor can not be directly applied for electric vehicle.Electric vehicle needs a kind of new type compressor that is fit to various VDC, high rotating speed, high efficiency, small volume, low noise, zero-emission.
Summary of the invention
The utility model purpose is at above-mentioned deficiency, provides a kind of used for automobile air conditioning integral type brush-less permanent magnetic that the Hall electric scroll compressor assembly is arranged, and is the air condition compressor that is exclusively used in electric vehicle, mixes electrical automobile.This compressor integrates drive controller, motor and compressor, and reasonable in design, compact structure, volume is little, in light weight, efficient is high, sexual valence is excellent.
It is wide that this new type compressor assembly series product are suitable for the VDC scope, can contain 12～500 DC.V.Its discharge capacity comprises 18 cc/r, 28 cc/r and 38 cc/r.And fixed displacement is arranged and become two series of discharge capacity.Cost performance is good, is fit to very much various electric vehicles, especially small-sized electric automobile and all kinds of heavy card and engineering truck and uses.
The utility model used for automobile air conditioning integral type brush-less permanent magnetic has the Hall electric scroll compressor assembly to take following technological scheme to realize.
Used for automobile air conditioning integral type brush-less permanent magnetic has the Hall electric scroll compressor assembly to have hall electric machine and scroll compressor part to become one with two segment sets of driver portion by brush-less permanent magnetic.
Brush-less permanent magnetic has hall electric machine and scroll compressor partly to comprise bonnet, eccentric bush, eddy spinner disk, the quiet dish of vortex, anti-ring, shell, protecgulum, motor shaft, tenminal block, motor stator, rotor, Hall transducer, bearing I, bearing II and the bearing III of revolving.Shell is provided with intakeport, bonnet is provided with relief opening and Decompression valves; Motor stator is fixed in the shell, is connected with the drive controller power supply by tenminal block; Rotor is contained on the motor shaft, and the motor shaft two ends are supported with bearing II and bearing III, and motor shaft one end is equipped with eccentric bush, eddy spinner disk is housed on the eccentric bush, the bearing I is housed between eccentric bush and the eddy spinner disk, and the quiet dish of vortex is cased, and the quiet dish of eddy spinner disk and vortex matches; Eddy spinner disk is provided with the anti-ring that revolves, and prevents revolving ring set on the pin of protecgulum; Hall transducer is installed in motor stator the inner.
Driver portion comprises driving power device, driver circuit plate, control circuit board, power line, signaling line and guide line.Wherein driving power device, driver circuit plate, control circuit board are contained in the motor housing side, and the driver cover plate is with actuator seal circle sealing and fixing, and compressor and brushless electric machine shell are closely together.
Wherein the actuator power device is 16 power rectifier pipes, is arranged in 4 groups, and 4 of every rows are close to inside the shell, and compressor and brushless electric machine shell are closely together.
In recent years, along with permanent-magnet material, microelectronic technology, the fast development of large power semiconductor device, brshless DC motor is developed rapidly.It is little that it has a noise, and the advantage that the life-span is long is comparatively popular a kind of speed control system at present.It is position transducer that native system adopts hall device.Hall position sensor is a kind of of Mageneto-sensitive type position transducer, and its volume is little, and is easy to use and price is low, and device very little very flat (can be placed in the narrow slit) has very high degree of accuracy, sensitivity and stability.Its advantage is not electrically contact with circuit-under-test, does not influence circuit-under-test, does not consume the power of tested power supply.Native system utilizes its characteristics that hall device is installed on the stator, and under given electric current [strength, the hall electromotive force of generation is directly proportional with magnetic intensity, in order to measure magnetic intensity and to carry out signal processing.
It is to utilize Hall element to come the detection rotor position signal for position transducer that brush-less permanent magnetic has the Hall motor, by drive circuit and control circuit, make armature winding comply with a definite sequence feed, thereby in air gap, produce the step-by-step movement rotating magnetic field, drag the p-m rotor rotation.Along with the rotation of rotor, rotor-position signal changes according to certain rule, thereby changes the "on" position of armature winding, realizes the energy converting between mechanical of brushless direct current motor.
The utility model used for automobile air conditioning integral type brush-less permanent magnetic has the beneficial effect of Hall electric scroll compressor assembly to have:
1, solved the needs of problems of all kinds of electric vehicles, thereby opened up real road for the marketization of electric vehicle air condition compressor.
2, from the discharge capacity to the price, heavily card and engineering truck that the utility model product is particularly useful for all kinds of low side electric vehicles and corresponding power supply can be provided.
3, the utility model is closed integral structure, and deft design, compact structure, volume is little, in light weight, noise is low, efficient is high, has more all advantages and the characteristics of intensivism with respect to split-type structural.
4, the utility model product is realized zero-emission, environmental protection.
5, the utility model product design design, volume and weight are fit to car load and install very much.
6, the utility model product is with the production and selling of strong driving automobile air-conditioning refrigeration system (condenser and vaporizer) product and motor and automatically controlled Related product, for the automobile fitting industry increases new profit point.
7, the utility model long product lifecycle, for ease of maintenaince.
8, the energy-saving and cost-reducing and traditional like product of the utility model product is compared, and can save energy 15%～20%.
Description of drawings
The utility model is described in further detail below with reference to accompanying drawing:
Fig. 1 is the erection drawing that used for automobile air conditioning integral type brush-less permanent magnetic has the Hall electric scroll compressor assembly.
Fig. 2 is the left view that used for automobile air conditioning integral type brush-less permanent magnetic has the Hall electric scroll compressor assembly.
Number in the figure: 1, bonnet, 2, eccentric bush, 3, eddy spinner disk, 4, the quiet dish of vortex, 5, the anti-ring that revolves, 6, shell, 7, protecgulum, 8, motor shaft, 9, tenminal block, 10, motor stator, 11, rotor, 12, Hall transducer, 13, the bearing I, 14, the bearing II, 15, the bearing III
16, intakeport, 17, relief opening, 18, Decompression valves, 19, the drive controller power supply, 20, pin, 21, the driving power device, 22, the driver circuit plate, 23, control circuit board, 24, signaling line, 25, guide line, 26, power line, 27, the driver cover plate.
Embodiment
With reference to accompanying drawing 1,2, used for automobile air conditioning integral type brush-less permanent magnetic partly is made up of hall electric machine and scroll compressor part and two of drive controllers brush-less permanent magnetic the Hall electric scroll compressor assembly, and two-part synthesize one.
Brush-less permanent magnetic has hall electric machine and scroll compressor partly to comprise bonnet (1), eccentric bush (2), eddy spinner disk (3), the quiet dish of vortex (4), anti-ring (5), shell (6), protecgulum (7), motor shaft (8), tenminal block (9), motor stator (10), rotor (11), Hall transducer (12), bearing I (13), bearing II (14) and the bearing III (15) of revolving.Shell (6) is provided with intakeport (16), and bonnet (1) is provided with relief opening (17) and Decompression valves (18); Motor stator (10) is fixed in the shell (6), is connected with drive controller power supply (19) by tenminal block (9); Rotor (11) is contained on the motor shaft (8), motor shaft (8) two ends are supported with bearing II (14) and bearing III (15), motor shaft (8) one ends are equipped with eccentric bush (2), eddy spinner disk (3) is housed on the eccentric bush (2), between eccentric bush (2) and the eddy spinner disk (3) bearing II (13) is housed, the quiet dish of vortex (4) is contained in the shell (6), and eddy spinner disk (3) and the quiet dish of vortex (4) match; Eddy spinner disk (3) is provided with the anti-ring (5) that revolves, and prevents revolving on the pin (20) that ring (5) is enclosed within protecgulum (7); Hall transducer (12) is installed in motor stator (10) the inner.
Driver portion comprises driving power device (21), driver circuit plate (22), control circuit board (23), power line (26), signaling line (24) and guide line (25).Its actuator power device (21), driver circuit plate (22), control circuit board (23) are contained in shell (6) inboard, and driver cover plate (27) is fixed on the shell (6).Driver cover plate and actuator seal circle sealing and fixing, wherein actuator power device (21) is close to inside the shell, and compressor and brushless electric machine shell are closely together.
Described actuator power device (21) adopts vertical grouping to install, and the actuator power device is 16 power rectifier pipes, is arranged in 4 groups, and 4 of every rows are close to inside the shell and rise.
Described driver circuit plate (22) and control circuit board (23) adopt analog circut and digital circuit that signal is gathered and treatment technology respectively.Analog circut mainly adopts EP2000AR rectification chip, IR250JB6L rectification chip, IRP027D rectification chip, K4145 rectification chip, CSR series power tube, FD1000D-56, CP10TD1-24A, FGA25N120 commutation diode power device to form.Digital circuit mainly adopts eight little processing numerals of CY8C2453 to form with analog mixed-signal array programmable system, CP1205HD MC33035 motor control chip group, PIC16F73 singlechip chip group, LB11820M brushless electric machine driving chip, IR2110/IR2103 motor control chip group, ATA6833/ATA6834 digital-to-analogue brushless electric machine able to programme driving chip group, TMS320 C24 Electric Machine Control special DSP chip, DSP56F820 Electric Machine Control special DSP chip.
Described eddy spinner disk (3) and the quiet dish of vortex (4) are the circle involute scroll of pair of meshing.
Described Hall transducer (12) adopts hall position sensor, a kind of for the Mageneto-sensitive type position transducer.
In recent years, along with permanent-magnet material, microelectronic technology, the fast development of large power semiconductor device, brshless DC motor is developed rapidly.It is little that it has a noise, and the advantage that the life-span is long is comparatively popular a kind of speed control system at present.
It is to utilize Hall element to come the detection rotor position signal for position transducer that brush-less permanent magnetic has the Hall motor, by drive circuit and control circuit, make armature winding comply with a definite sequence feed, thereby in air gap, produce the step-by-step movement rotating magnetic field, drag the p-m rotor rotation.Along with the rotation of rotor, rotor-position signal changes according to certain rule, thereby changes the "on" position of armature winding, realizes the energy converting between mechanical of brushless direct current motor.
Brush-less permanent magnetic has the Hall motor mainly to be made up of motor body and position transducer (stator that has hall device).A certain when switching on mutually when what have a hall position sensor staor winding, the magnetic field that the magnetic pole of this electric current and rotor produced interacts and produces torque, the rotation of driving rotor, by hall position sensor rotor-position is varied to electrical signal again, thereby make each phase winding of stator conducting according to a certain order of band hall position sensor, the stator phase current is commutation according to a certain order with the variation of rotor-position.
In the brshless DC motor, the output signal by the hall position sensor that reflects rotor-position makes armature winding feed successively, thereby produces the rotating magnetic field of jump type on the stator of band hall position sensor, drags the p-m rotor rotation.Along with the rotation of rotor, hall position sensor is constantly sent signal, changes the "on" position of armature winding, and it is constant to make that current direction in a certain magnetic pole lower conductor remains, the essence of the non-contact type commutation course of Here it is brushless direct current motor.
The native system drive controlling has the characteristics of Hall motor according to brush-less permanent magnetic, earlier the rotor-position signal that hall position sensor produced is handled, and every winding of brshless DC motor is given in reallocation, makes motor produce continual torque.
Working principle: during work, driver offers brush-less permanent magnetic with the rated current power supply the Hall electric scroll compressor, make the rotation of rotor and bearing, make rotatablely moving of rotor become the plane motion of scroll by eccentric bush, bearing, Moving plate on the scroll compressor, thereby the formed volume of quiet dish that eddy spinner disk is engaged with changes, compression becomes high pressure-temperature gas from the low temperature gas that forces down that suction port enters scroll compressor, advanced exhaust valve plate and discharged, entered cooling cycle system from relief opening.At this moment the heat that produced of driving power device by advancing the shell heat radiation, thereby guarantees that brush-less permanent magnetic has the continual proper functioning of Hall electric scroll compressor.
Claims (4)
1. a used for automobile air conditioning integral type brush-less permanent magnetic has the Hall electric scroll compressor assembly, and it is characterized in that has hall electric machine and scroll compressor part to become one with two segment sets of driver portion by brush-less permanent magnetic;
Brush-less permanent magnetic has hall electric machine and scroll compressor partly to comprise bonnet, eccentric bush, eddy spinner disk, the quiet dish of vortex, anti-ring, shell, protecgulum, motor shaft, tenminal block, motor stator, rotor, Hall transducer, bearing I, bearing II and the bearing III of revolving; Shell is provided with intakeport, bonnet is provided with relief opening and Decompression valves; Motor stator is fixed in the shell, is connected with the drive controller power supply by tenminal block; Rotor is contained on the motor shaft, and the motor shaft two ends are supported with bearing II and bearing III, and motor shaft one end is equipped with eccentric bush, eddy spinner disk is housed on the eccentric bush, the bearing I is housed between eccentric bush and the eddy spinner disk, and the quiet dish of vortex is cased, and the quiet dish of eddy spinner disk and vortex matches; Eddy spinner disk is provided with the anti-ring that revolves, and prevents revolving ring set on the pin of protecgulum; Hall transducer is installed in motor stator the inner;
Driver portion comprises driving power device, driver circuit plate, control circuit board, power line, signaling line and guide line, wherein actuator power device, driver circuit plate, control circuit board are contained in brushless electric machine shell side, driver cover plate and actuator seal circle sealing and fixing, wherein the actuator power device is close to inside the shell, and compressor and brushless electric machine shell are closely together.
2. used for automobile air conditioning integral type brush-less permanent magnetic according to claim 1 has the Hall electric scroll compressor assembly, it is characterized in that described actuator power device adopts vertical grouping that method is installed, the actuator power device is 16 power rectifier pipes, be arranged in 4 groups, 4 of every rows are close to inside the shell.
3. used for automobile air conditioning integral type brush-less permanent magnetic according to claim 1 has the Hall electric scroll compressor assembly, it is characterized in that described Hall transducer adopts hall position sensor.
4. used for automobile air conditioning integral type brush-less permanent magnetic according to claim 1 has the Hall electric scroll compressor assembly, it is characterized in that the quiet dish of described eddy spinner disk and vortex is the circle involute scroll of pair of meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200182374U CN201916193U (en) | 2011-01-20 | 2011-01-20 | Integral-type brushless permanent-magnet Hall electric scroll compressor assembly for automotive air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200182374U CN201916193U (en) | 2011-01-20 | 2011-01-20 | Integral-type brushless permanent-magnet Hall electric scroll compressor assembly for automotive air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201916193U true CN201916193U (en) | 2011-08-03 |
Family
ID=44415990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200182374U Expired - Fee Related CN201916193U (en) | 2011-01-20 | 2011-01-20 | Integral-type brushless permanent-magnet Hall electric scroll compressor assembly for automotive air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201916193U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062091A (en) * | 2011-01-20 | 2011-05-18 | 南京银茂压缩机有限公司 | Integrated brushless permanent magnet Hall electric vortex compressor assembly for vehicle air conditioner |
| CN104533771A (en) * | 2014-12-08 | 2015-04-22 | 重庆和平自动化工程股份有限公司 | Vehicular compressor |
| CN104753299A (en) * | 2013-12-27 | 2015-07-01 | 常州祥明电机有限公司 | Integrated brushless direct-current motor |
| CN105782056A (en) * | 2016-04-15 | 2016-07-20 | 湖州骏能电器科技股份有限公司 | Housing structure of scroll compressor |
| CN105782055A (en) * | 2016-04-15 | 2016-07-20 | 湖州骏能电器科技股份有限公司 | Combination housing structure of scroll compressor |
-
2011
- 2011-01-20 CN CN2011200182374U patent/CN201916193U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102062091A (en) * | 2011-01-20 | 2011-05-18 | 南京银茂压缩机有限公司 | Integrated brushless permanent magnet Hall electric vortex compressor assembly for vehicle air conditioner |
| CN104753299A (en) * | 2013-12-27 | 2015-07-01 | 常州祥明电机有限公司 | Integrated brushless direct-current motor |
| CN104533771A (en) * | 2014-12-08 | 2015-04-22 | 重庆和平自动化工程股份有限公司 | Vehicular compressor |
| CN105782056A (en) * | 2016-04-15 | 2016-07-20 | 湖州骏能电器科技股份有限公司 | Housing structure of scroll compressor |
| CN105782055A (en) * | 2016-04-15 | 2016-07-20 | 湖州骏能电器科技股份有限公司 | Combination housing structure of scroll compressor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201916193U (en) | Integral-type brushless permanent-magnet Hall electric scroll compressor assembly for automotive air conditioner | |
| CN106059147B (en) | A kind of Air Condition Compressor for Electric Vehicle driving DC brushless motor | |
| CN102588273B (en) | Integrated electric compressor assembly used for automotive air conditioner | |
| CN102691529B (en) | The startup electricity generating device of miniature turbine jet engines or turbosupercharger | |
| CN101769253A (en) | Integrated switched reluctance electric scroll compressor assembly for vehicle air conditioning | |
| CN102062091A (en) | Integrated brushless permanent magnet Hall electric vortex compressor assembly for vehicle air conditioner | |
| CN102734073A (en) | Turbofan-type double-blade horizontal axis axial torque balance wind turbine generator | |
| CN2767696Y (en) | Double-rotor wind-driven generator | |
| CN102684576A (en) | Permanent magnet motor controller applied to pure electric car and control method | |
| CN106640693A (en) | Vertical type direct connection draught fan | |
| CN205533310U (en) | Vertical fan that directly allies oneself with | |
| CN202250971U (en) | Centrifugal compressor | |
| CN202073784U (en) | Integrated direct-current frequency-conversion power-driven scroll compressor assembly for automotive air conditioner | |
| CN201039059Y (en) | AC/DC brushless DC wind blower | |
| CN101000013B (en) | Electric auxiliary turbine pressurizer | |
| CN206299564U (en) | A kind of integral electric scroll compressor assembly structure | |
| CN200953524Y (en) | Double-rotor DC differential motor | |
| CN202557320U (en) | Permanent magnet motor controller applicable to pure electric automobile | |
| CN201629635U (en) | Permanent magnet synchronous motor for new energy automobile | |
| CN201588780U (en) | Integral switched reluctance electric scroll compressor assembly for vehicle air conditioning | |
| CN112160830B (en) | Electric adjustable turbocharger and control method thereof | |
| CN106640702A (en) | Direct-current brushless fan device | |
| CN2578571Y (en) | Water pump-generator | |
| CN2690206Y (en) | Wheel capable of electric generation | |
| CN2641312Y (en) | Wind-mill generator used for vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20170120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |