CN100582455C - Device of utilisation of waste gases for automobile engine - Google Patents
Device of utilisation of waste gases for automobile engine Download PDFInfo
- Publication number
- CN100582455C CN100582455C CN200610040911A CN200610040911A CN100582455C CN 100582455 C CN100582455 C CN 100582455C CN 200610040911 A CN200610040911 A CN 200610040911A CN 200610040911 A CN200610040911 A CN 200610040911A CN 100582455 C CN100582455 C CN 100582455C
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- Prior art keywords
- generator
- belt wheel
- worm screw
- blade
- spiral case
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- 239000002912 waste gas Substances 0.000 title claims abstract description 12
- 239000007789 gas Substances 0.000 claims description 12
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 230000000979 retarding effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 230000003584 silencer Effects 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Gear Transmission (AREA)
Abstract
A utilization device of waste gas from engine on automobile consists of volute, blade set in volute, power transmission unit and speed reduction unit. It is featured as setting power transmission unit and speed reduction unit to be a unified unit and erecting said unified unit between volute and generator.
Description
Technical field
The invention belongs to a kind of motor car engine annex and make the field, specifically, relate to a kind of exhaust gas utilization device of motor car engine.
Background technique
Traditionally, energy in the vehicle engine exhaust gas there are two kinds of processing methods, the one, utilize the energy in exhaust silencer (silencing apparatus generally is made of parts such as suction tude, outlet pipe, diffusing tube, intervalve, dividing plate, framies) the consumption waste gas, in order to avoid directly entering atmosphere, waste gas produces strong exhaust sound; The 2nd, utilize waste gas worm gear supercharging technology and device, the suction pressure that improves motor by the portion of energy in the waste gas increases aeration quantity, with power character and the Economy of improving motor.But above-mentioned two kinds of processing methods are with exhaust energy waste in vain.And each annex of motor needs the kinetic energy of consumption of engine itself to drive as generator etc., so just greatly reduces the power character of automobile.
Chinese patent literature, the patent No. is 01243333.0, name is called the internal combustion engine waste gas energy recycle device, disclose the technological scheme that a kind of exhaust energy is recycled, but the component that this scheme is used are many, the power transmission route is long, complex structure, medium tache is many, causes the poor reliability of whole system, and the transmission accuracy is low.
Summary of the invention
Problem to be solved by this invention is in utilizing the process of exhaust energy, and because of the component that use are many, the power transmission route is long, complex structure, medium tache is many, causes the poor reliability of whole system, the technical problem that the transmission accuracy is low, and a kind of exhaust gas utilization device of motor car engine is provided.
The present invention is in order to solve above-mentioned technical problem, the technological scheme that is provided is, a kind of exhaust gas utilization device of motor car engine, comprise spiral case, be installed in blade, power transmitting deice, speed reducer and generator etc. in the spiral case, described power transmitting deice and speed reducer are established as a whole, and are installed between described spiral case and the generator.
Described power transmitting deice is made up of worm gear, worm screw and output terminal belt wheel, and described worm gear, worm screw are combined, and makes the waste gas dynamic retarding that spreads out of.
Described worm gear and worm screw are arranged vertically.
Described worm screw is connected with blade by rotating shaft.
The end of described generator is provided with the generator belt wheel.
Described output terminal belt wheel links to each other with the generator belt wheel by the 4PK band.
Above-mentioned employing worm gear, the mutual vertically arranged form of worm screw, effective transferring power on the one hand makes by blade pass and crosses the longitudinal movement that transverse movement that the spline rotating shaft sends is converted into convenient transmission; On the other hand, in power transmission process, play the effect of deceleration, make blade pass cross the rotating speed that high speed rotating that the spline rotating shaft sends will can be accepted for generator, can effectively protect generator and guarantee the steady output of electric weight.
Adopt technological scheme provided by the present invention compared with prior art, exhaust energy fully obtains utilizing, and reduces the power consumption of motor, improves the net power of motor and the power character of car load.The technical solution adopted in the present invention, drive path is short, and simple in structure, medium tache is few, and the component of use are less, thereby guarantee the reliability height of whole system, transmission accuracy height.Can improve the net power of motor, thereby the raising engine power performance.
Description of drawings:
Below in conjunction with drawings and Examples, the present invention is further illustrated.
Fig. 1 is the structural representation of spiral case of the present invention and power transmitting deice.
Fig. 2 is the L-L generalized section of Fig. 1 of the present invention.
Wherein, 1 is spiral case; 2 is blade; 3 is worm screw; 4 is worm gear; 5 is reducer shell; 6 is the output terminal belt wheel; 7 are the 4PK band; 8 is the generator belt wheel; 9 is generator.
Embodiment
Shown in Fig. 1-2, the exhaust gas utilization device of a kind of motor car engine provided by the present invention, be installed in the rear end of engine exhaust pipe, the waste gas that utilizes motor to discharge promotes 2 rotations of spiral case 1 intra vane, thereby drive worm screw 3 rotations, utilize worm gear 4, worm screw 3 retarders, exhaust energy is become kinetic energy output, utilize belt wheel and 4PK to be with 7, drive generator 9 work, energy is provided for the starting of motor and the lighting set of automobile.
Above-mentioned employing worm gear 4, worm screw 3 mutual vertically arranged forms, one side is transferring power effectively, makes the transverse movement of being sent by the spline rotating shaft by blade 2 be converted into convenient longitudinal movement of transmitting; On the other hand, in power transmission process, play the effect of deceleration, the rotating speed that high speed rotating that blade 2 sends by the spline rotating shaft will can be accepted for generator 9 can effectively be protected generator 9 and guarantee the steady output of electric weight.
Specifically, the technical solution adopted in the present invention is a kind of exhaust gas utilization device of motor car engine, comprise spiral case 1, be installed in blade 2, power transmitting deice, speed reducer and the generator 9 etc. of 1 li of spiral case, described power transmitting deice and speed reducer are established as a whole, and are installed between described spiral case 1 and the generator 9.Described power transmitting deice is made up of worm gear 4, worm screw 3 and output terminal belt wheel 6, and described worm gear 4, worm screw 3 are combined, and makes the waste gas dynamic retarding that spreads out of.Described worm gear 4 is arranged vertically with worm screw 3.Described worm screw 3 is connected with blade 2 by rotating shaft.The end of described generator 9 is provided with generator belt wheel 8.Described output terminal belt wheel 6 is with 7 to link to each other with generator belt wheel 8 by 4PK.
Described spiral case 1 mainly is to be used for linking to each other with waste pipe, in adorn 2 sliding bearings, give 2 supports of blade, the waste gas that motor ejects promotes blade 2, make 2 in blade produce high speed rotating, 3 of worm screws produce synchronously and rotate because of linking to each other with 2 in blade, and 3 drive worm gears of worm screw 4 produce rotation, by this speed reducer, the output speed that worm gear is 4 has just reduced, and diameter by the rational Match belt wheel and 4PK rotate generator 9 with 7 transmission in allowed limits.
The use of vehicle engine exhaust gas energy, the gas by motor is discharged promotes the blade 2 in the spiral case 1, thereby rotating shaft is rotated, by worm gear 4, worm screw 3 retarders,, make output terminal belt wheel 6 produce rotation with the kinetic energy output that is produced, be with 7 by 4PK, drive motor generation work, power is provided for vehicle starting system and illuminating system, like this, avoid generator 9 former cause bent axles to drive and the produce power loss, improve the net power of motor.Its structure comprises that spiral case 1, blade 2, worm screw 3, worm gear 4, reducer shell 5, output terminal belt wheel 6,4PK are with 7, generator belt wheel 8 and generator 9.
Adopt technological scheme provided by the present invention compared with prior art, exhaust energy fully obtains utilizing, and reduces the power consumption of motor, improves the net power of motor and the power character of car load.The technical solution adopted in the present invention, drive path is short, and simple in structure, medium tache is few, and the component of use are less, thereby guarantee the reliability height of whole system, transmission accuracy height.Can improve the net power of motor, thereby the raising engine power performance.
In conjunction with the accompanying drawings the present invention has been carried out exemplary description above; obviously specific implementation of the present invention is not subjected to the restriction of aforesaid way; as long as adopted the method design of invention and the various improvement that technological scheme is carried out; or directly apply to other occasion without improvement, all within protection scope of the present invention.
Claims (3)
1, a kind of exhaust gas utilization device of motor car engine, comprise spiral case (1), be installed in the blade (2) of spiral case (1) lining, power transmitting deice, speed reducer and generator (9) etc., it is characterized in that, described power transmitting deice and speed reducer are established as a whole, and be installed between described spiral case (1) and the generator (9), described power transmitting deice is by worm gear (4), worm screw (3) and output terminal belt wheel (6) are formed, described worm gear (4), worm screw (3) is combined, described worm gear (4) is arranged vertically with worm screw (3), described worm screw (3) is connected with blade (2) by rotating shaft, the transverse movement that blade (2) sends by the spline rotating shaft is converted into convenient longitudinal movement of transmitting, and makes the waste gas dynamic retarding that spreads out of.
2, the exhaust gas utilization device of a kind of motor car engine as claimed in claim 2 is characterized in that, the end of described generator (9) is provided with generator belt wheel (8).
3, the exhaust gas utilization device of a kind of motor car engine as claimed in claim 2 is characterized in that, described output terminal belt wheel (6) links to each other with generator belt wheel (8) by 4PK band (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610040911A CN100582455C (en) | 2006-08-07 | 2006-08-07 | Device of utilisation of waste gases for automobile engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610040911A CN100582455C (en) | 2006-08-07 | 2006-08-07 | Device of utilisation of waste gases for automobile engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1959076A CN1959076A (en) | 2007-05-09 |
| CN100582455C true CN100582455C (en) | 2010-01-20 |
Family
ID=38070915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610040911A Expired - Fee Related CN100582455C (en) | 2006-08-07 | 2006-08-07 | Device of utilisation of waste gases for automobile engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100582455C (en) |
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|---|---|---|---|---|
| CN109680741A (en) * | 2017-04-10 | 2019-04-26 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of energy-saving land reserve zone of opencut is reclaimed bull-dozer |
| CN107420173A (en) * | 2017-08-22 | 2017-12-01 | 芜湖恒耀汽车零部件有限公司 | A kind of manufacture method of the worm gear generator of tail gas electricity generating device of automobile |
| CN107269367A (en) * | 2017-08-22 | 2017-10-20 | 芜湖恒耀汽车零部件有限公司 | A kind of worm gear generator of tail gas electricity generating device of automobile |
| CN107288730A (en) * | 2017-08-22 | 2017-10-24 | 芜湖恒耀汽车零部件有限公司 | A kind of tail gas electricity generating device of automobile |
| CN108131187B (en) * | 2017-12-22 | 2020-06-09 | 郑州康晓科技有限公司 | Device for generating electricity by utilizing automobile exhaust |
| CN112145257B (en) * | 2020-09-27 | 2021-07-16 | 广州睦月信息科技有限公司 | Automobile exhaust-gas treatment equipment |
| CN113653646A (en) * | 2021-08-16 | 2021-11-16 | 上海瑞晨环保科技股份有限公司 | Novel centrifugal power pump conveying device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5284018A (en) * | 1992-07-28 | 1994-02-08 | Koontz Lamont B | Internal combustion engine with exhaust turbine |
| CN2202222Y (en) * | 1994-08-12 | 1995-06-28 | 上海协明实业有限公司 | Worm reducer |
| CN2498345Y (en) * | 2001-06-04 | 2002-07-03 | 青岛大学 | Energy recovery and utilization device for exhaust of internal-combustion engine |
| US6604360B1 (en) * | 2002-04-18 | 2003-08-12 | Deere & Company | Exhaust driven engine cooling system |
-
2006
- 2006-08-07 CN CN200610040911A patent/CN100582455C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5284018A (en) * | 1992-07-28 | 1994-02-08 | Koontz Lamont B | Internal combustion engine with exhaust turbine |
| CN2202222Y (en) * | 1994-08-12 | 1995-06-28 | 上海协明实业有限公司 | Worm reducer |
| CN2498345Y (en) * | 2001-06-04 | 2002-07-03 | 青岛大学 | Energy recovery and utilization device for exhaust of internal-combustion engine |
| US6604360B1 (en) * | 2002-04-18 | 2003-08-12 | Deere & Company | Exhaust driven engine cooling system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1959076A (en) | 2007-05-09 |
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