CN101158311B - Supercharger device - Google Patents
Supercharger device Download PDFInfo
- Publication number
- CN101158311B CN101158311B CN2007101630889A CN200710163088A CN101158311B CN 101158311 B CN101158311 B CN 101158311B CN 2007101630889 A CN2007101630889 A CN 2007101630889A CN 200710163088 A CN200710163088 A CN 200710163088A CN 101158311 B CN101158311 B CN 101158311B
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- China
- Prior art keywords
- valve
- men
- waste gas
- supercharging device
- mechanical isolation
- Prior art date
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- 239000002699 waste material Substances 0.000 claims description 65
- 238000002485 combustion reaction Methods 0.000 claims description 34
- 238000002955 isolation Methods 0.000 claims description 25
- 238000010276 construction Methods 0.000 claims 1
- 239000003054 catalyst Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 239000000654 additive Substances 0.000 abstract 2
- 230000000996 additive effect Effects 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 22
- 239000003570 air Substances 0.000 description 12
- 230000001105 regulatory effect Effects 0.000 description 11
- 239000002912 waste gas Substances 0.000 description 8
- 238000010304 firing Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
- F02B37/12—Control of the pumps
- F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/105—Final actuators by passing part of the fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
- F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
- F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/20—Three-dimensional
- F05D2250/23—Three-dimensional prismatic
- F05D2250/232—Three-dimensional prismatic conical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/70—Shape
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Supercharger (AREA)
Abstract
The invention relates to a method and a device for cleaning diesel-engine exhaust. The exhaust is cleaned by using additive and catalyst. The invention includes line of supply of additive, the function of system cleaning and heating, gas supply system, electric controller and on-board diagnostics (OBD), which is suitable for every climate, moving and non-moving vehicle and system.
Description
Background technique
Disclose a kind of device of compressor horsepower of the exhaust gas turbocharger that is arranged in internal-combustion engine for control by DE 42 43 448 A1, this device has pneumatic servo drive.Provide the adjusting pressure medium by independently regulating pressure medium pump to the pneumatic servo drive unit, the adjusting pressure of this adjusting pressure medium pump is controlled according at least one operating parameter.The air pump of electricity operation is set as regulating pressure medium pump, the drive unit of this air pump is controlled according at least one operating parameter by control apparatus.Be connected with the throttling of ambient air arranging on the pressure side and in the scope between the servo drive of air pump.Controlled by the valve of electricity operation according to described at least one operating parameter by the extra control apparatus that is used for regulating and controlling pressure with the through flow cross section that is connected of ambient air.The valve of electricity operation relates to the distributing valve of controlling with pulse shape.
It is less and be equipped with more and more for example exhaust gas turbocharger of supercharging device also to be at present Structure of Internal-Combustion Engine of new generation in the exploitation, to be used for improving specific power.At this, on the supercharging device for example on exhaust gas turbocharger, boost pressure is regulated by waste gas-Men-valve (Waste-Gate-Ventil).If waste gas-Men-valve is opened, boost pressure descends so.If improve the power requirements of combustion motor, so correspondingly close waste gas-Men-valve and improve boost pressure.
Usually pneumatically realize the operation of valve by vacuum control unit or overvoltage control unit.As disclosed by DE 42 43 448 A1, pre-determine pilot pressure by the stroke valve of control apparatus for internal combustion engine.
Verified, discharged or the cross-sectional distribution of the flow cross section of sealing non-linearly changes consumingly about the open angle of waste gas-Men-valve by waste gas-Men-valve.The closed position of next-door neighbour's waste gas-Men-valve, valve responds is very responsive, and valve is very insensitive to the reaction that angle changes near the position of standard-sized sheet.
Yet because be indispensable at waste gas-Men-when valve cuts out near the boost pressure of regulating on the internal-combustion engine full load scope, so in this regulation range, namely in the position of realizing the operation of internal-combustion engine full load, the receptance of waste gas-Men-valve is important, thereby also realizes the adjusting of boost pressure near the full load scope of internal-combustion engine.On the contrary, the error of waste gas-Men-valve in the range of deflection of the position of opening fully corresponding to waste gas-Men-valve more can be tolerated.
Summary of the invention
Propose by the present invention, at waste gas-Men-valve the mechanical isolation position is set, near the just improvement of the quality of regulation the full load scope of internal-combustion engine and the improvement of degree of regulation have been realized in this isolation position.Waste gas-Men-valve usually cuts out fully or just stays open with a few degrees near the full load scope of internal-combustion engine, near the full load scope of internal-combustion engine, can be with this with the metering that just a little be positioned at load range realization boost pressure full load below of highstrung mode at internal-combustion engine.Can get rid of the change of the jump type of boost pressure.The mechanical isolation position that proposes by the present invention preferably is arranged on the side of sensing gas exhaust manifold on valve top of waste gas-Men-valve, thereby the mechanical isolation position of the valve gap inboard of waste gas-Men-valve is exposed under the waste gas streams, and this waste gas streams directly bumps against on the supercharging device that preferable configuration is exhaust gas turbocharger when closing waste gas-Men-valve.If preferably just stayed open with a few degrees by pneumatic regulator, waste gas-Men-valve of for example being triggered by vacuum control unit or overvoltage control unit, the mechanical isolation position on the side of the sensing waste gas streams of valve gap that so can be by waste gas-Men-valve obtains the open cross-section distribution of the linearity in the relevant regulation range of the valve gap of waste gas-Men-valve in the ideal case.Can obtain thus near the just improvement of the quality of regulation the full load scope, strong nonlinear open cross-section distributes that waste gas-Men-valve is opposite with near having the full load scope of using so far for this.
The mechanical isolation position also can be configured on the housing of exhaust gas turbocharger in the scope at waste gas-Men-opening place, and this waste gas-Men-opening is closed by the valve thickness of waste gas-Men.
Description of drawings
The below carries out more deep description by means of accompanying drawing to the present invention.Accompanying drawing illustrates:
Fig. 1 is the supercharging device with waste gas-Men-valve internal-combustion engine, that be configured to exhaust gas turbocharger in forced ignition of attaching troops to a unit;
Fig. 2 is by the closed position of the waste gas-Men of prior art and open position; And
Fig. 3 .1 and 3.2 is the opening and closing positions by the waste gas-Men that is used for supercharging device of the present invention's proposition-valve.
Embodiment
From by learning a kind of internal-combustion engine of forced ignition the view of Fig. 1, the supercharging device that is configured to exhaust gas turbocharger is attached troops to a unit in this internal-combustion engine.
Fig. 1 shows internal-combustion engine, and this internal-combustion engine is realized as the internal-combustion engine of forced ignition in this embodiment.Yet unessentially for use of the present invention being, the internal-combustion engine that this internal-combustion engine relates to self ignition also relates to-as shown in Figure 1-internal-combustion engine of forced ignition.
Fresh air sucks in the air inlet short tubes 12 by air-strainer 10, and compresses in preferable configuration is the compressor section 16 of supercharging device 14 of exhaust gas turbocharger.Except compressor section 16, described preferable configuration is that the supercharging device 14 of exhaust gas turbocharger comprises turbo machine part 18.Compressor section 16 can be by axle and 18 couplings of turbo machine part of rigidity.In order to be that the supercharging device 14 of exhaust gas turbocharger carries out boost pressure and regulates to preferable configuration, turbine portion is distributed and is belonged to waste gas-Men-valve 20.Waste gas-Men-valve 20 operates by pneumatic regulator 22, and this regulator for example can be configured to vacuum control unit or overvoltage control unit.Pneumatic regulator 22 is connected with Wei Rao the rotational axis 30 rotating valve tops 26 of waste gas-Men-valve by the regulating element 24 that for example is configured to regulating lever.Valve top 26 opens or closes-and be the opening 28 in the housing 70 of supercharging device 14 of exhaust gas turbocharger according to the triggering-preferable configuration of being undertaken by pneumatic regulator 22.
After the compressor section 16 of supercharging device 14 that by preferable configuration is exhaust gas turbocharger, precompressed fresh air flows to interstage cooler 34 by pressurizing air tracheae 32.After passing through interstage cooler 34, fresh air precompressed, cooling flows to throttling arrangement 36, regulates the air mass flow of input internal-combustion engine by throttling arrangement.
After passing through throttling arrangement 36, precompressed and fresh air cooling in interstage cooler 34 flows to the firing chamber 44 of internal-combustion engine by at least one intake valve 38 of internal-combustion engine according to the position of throttling arrangement 36.
In the cylinder head scope of internal-combustion engine, each cylinder has at least one exhaust valve 40 between at least one intake valve 38 of having mentioned.Arrange respectively two intake valves 38 and two exhaust valves 40 in internal-combustion engine, also can for each cylinder.Press view among Fig. 1 in the cylinder head scope of internal-combustion engine, spark plug 42 is between intake valve and exhaust valve, and the fuel-air mixture of compression is lighted by this spark plug 42 when piston 46 moves upward in firing chamber 44, and acting when expanding.In schematically repeating, the sensor 52 of in the scope of crankcase 54, having attached troops to a unit detonation sensor 50 and having detected coolant temperature for internal-combustion engine.
The waste gas of discharging from firing chamber 44 by at least one exhaust valve 40 after the working stroke of firing chamber 44 has entered outlet pipe 56 and imported preferable configuration is the turbo machine part 18 of the supercharging device 14 of exhaust gas turbocharger.Position according to the waste gas-Men that regulates for the boost pressure of supercharging device-valve 20, be not to be that the turbo machine part 18 of the supercharging device 14 of exhaust gas turbocharger guides and be provided for there to compress the desired merit of fresh air with all waste gases mass flow by preferable configuration in the full load scope of internal-combustion engine, a part that flows through exactly the waste gas of outlet pipe 56 is that the turbo machine part 18 of the supercharging device 14 of exhaust gas turbocharger flows through according to the open position on the valve top 26 of waste gas-Men-valve in preferable configuration.
By behind the opening 28, the waste gas that reduces pressure flows into being arranged at least one baffler in the exhaust duct of venting gas appliance by maximum catalyst converters 58 when opening in other words waste gas-Men-valve 20 after the turbo machine part 18 of supercharging device 14 that by preferable configuration is exhaust gas turbocharger.
That the view of Fig. 2 relates to is disclosed by prior art, be closed position and the open position of waste gas-Men of using in the supercharging device of exhaust gas turbocharger-valve up to now in preferable configuration.
Two of the valve of waste gas-Men-valve 20 top 26 in Fig. 2 with the position shown in reference character 80 and 82 in, show the opening 28 in the housing that schematically shows 70 of supercharging device 14.Opening 28 is closed and is fixed in the closed position 80 by the regulating lever 24 that is hinged on the articulating point 78 on the valve top 26 by the valve top 26 of waste gas-Men-valve 20 in closed position 80.According to the full load operation corresponding to internal-combustion engine of the closed position 80 of view among Fig. 2, wherein to assemble in gas exhaust manifold afterwards by preferable configuration be that the turbo machine part 18 of the supercharging device 14 of exhaust gas turbocharger guides to all waste gas of discharging from combustion chambers of internal combustion engines 44.
In open position 82 equally shown in figure 2, the valve of waste gas-Men-valve 20 top 26 is around a little deflection of rotational axis 30.Operation by pneumatic regulator shown in Figure 1 has realized this deflection, this controller action with valve top 26 on the regulating lever 24 that articulating point 78 is connected and the valve of opening waste gas-Men-valve 20 push up 26.By operating pneumatic regulator 22 valve of waste gas-Men-valve 20 top 26 is carried out deflection and valve top 26 is put down from supporting surface 76 around rotational axis 30, this supporting surface defines the opening 28 in the housing 70 of supercharging device 14.Because the nonlinear cross-sectional distribution of regulating at opening 28 when centering on rotational axis 30 deflection on valve top 26, it is very responsive that waste gas-Men-valve reacts near the full load range of operation of internal-combustion engine.
Closed position 80 and the open position 82 of the waste gas-Men that has the mechanical isolation position in the inboard that proposes by the present invention-valve have been shown in Fig. 3 .1 and 3.2.
Can learn from Fig. 3 .1 that the valve top 26 of waste gas-Men-valve 20 is arranged in closed position 80.The valve top 26 of waste gas-Men-valve 20 is by being placed in the closed position 80 by pneumatic regulator shown in Figure 1 22 adjustment elements 24 operation, that be configured to push rod.The outside on the valve top 26 of waste gas-Men-valve 20 is by reference character 74 expressions, and the inboard on valve top 26 is by reference character 72 expressions.
Fig. 3 .1 shows the waste gas-Men of view in by Fig. 1-valve of valve 20 and pushes up 26 inboards 72 and constructed mechanical isolation position 84.Mechanical isolation position 84 in the embodiment shown in Fig. 3 .1, this mechanical isolation position is configured to frustum of a cone shape basically. Surface section 86,88, especially the conical surface section is extended with mutual different angle 90,92.The mechanical isolation position 84 of frustum of a cone shape is fixed on the inboard 72 on valve top 26 with its basal plane.From valve top 26 learn that the closed position 80 shown in Fig. 3 .1 the first conical surface section 86 is positioned at back to valve pushes up on the end of 26 rotational axis 30.The articulating point 78 that is used for the adjustment element 24 that is configured to the push rod shape on operated valve top 26 be positioned at valve top 26 with the first conical surface section 86 opposed outsides 74.The first conical surface section 86 at mechanical isolation position 84 is constructed with an angle with respect to horizontal line, and this angle is by reference character 90 signs.The second angle 92 of second surface section 88 is preferably located in<90 ° scope in.
In addition, learn from the view of Fig. 3 .1 that in the closed position 80 on the valve of waste gas-Men-valve 20 top 26, mechanical isolation position 84 is sunk in the opening 28 of the housing that just schematically illustrates 70 of supercharging device 14 in Fig. 3 .1.
Fig. 3 .2 shows the open position by the waste gas-Men of the present invention's proposition-valve.
Learn that from the view of Fig. 3 .2 in the position of opening a few degrees 82 on valve top 26, the open cross-section 94 of the opening 28 in the housing 70 of supercharging device 14 stays open.The valve of waste gas-Men-valve 20 top 26 in the open position 82 shown in Fig. 3 .2, the second conical surface section 88 at mechanical isolation position 84 is extended along the horizontal line direction.Push up 26 with during only a few degrees is opened to the open position 82 shown in Fig. 3 .2 from the closed position 80 shown in Fig. 3 .1 at the valve with waste gas-Men-valve 20, first surface section 86, especially conical surface section 86 shifts out the opening 28 in the housing 70 of supercharging device 14 continuously, and shift out from closed position 80 move to open position 82 during substantial linear open open cross-section 94, thereby the growth that the substantial linear that has produced open cross-section 94 during the distance opening of a few degrees only changes, and can get rid of and near the boost pressure of the supercharging device 14 full load range of operation that especially is configured to exhaust gas turbocharger regulated waste gas-Men unexpected or jump type with negative consequence-valve 20 open.
Learn that from the view of Fig. 3 .2 the valve top 26 of having realized waste gas-Men-valve 20 deflects into the motion the position 82 of opening with a few degrees from closed position 80 around rotational axis 30.The distance of opening on the valve top 26 of waste gas-Men-valve 20 is extended around rotational axis 30.In the angular range of regulation range between 0 ° and 40 °, in this regulation range, have high non-linear by the waste gas-Men of disclosed embodiment-valve up to now.By the solution that proposes by the present invention, when using the isolation position 84 that proposes by the present invention, if the isolation position is arranged on the valve top 26 of waste gas-Men-valve 20, if the isolation position is configured on the housing of waste gas-Men-valve 20, just can in this angular range, obtain the linear change of open cross-section distribution when operating waste gas-Men-valve 20.
Learn also that from the view of Fig. 3 .2 the first conical surface section 86 that basically has the mechanical isolation position 84 of frustum of a cone configuration is constructed with the angle 90 in the scope between 90 ° and 150 ° with respect to the inboard 92 on the valve top 26 of waste gas-Men-valve 20.The first conical surface section 86 is pushed up 26 inboards 72 laying the valve that a little contacts waste gas-Men-valve 20, this lays a little the preferably a little laterally offset of inboard with respect to housing 70, so that the exhaust mass stream that pushes up 26 o'clock trace at the valve of opening waste gas-Men-valve 20 can directly flow to other exhaust duct of internal-combustion engine from outlet pipe 56 (referring to the view of Fig. 1).Can be chosen in according to the valve switch performance of waste gas-Men-valve 20 valve and push up distance between opening 28 inwalls in laying a little of the first conical surface section 86 on 26 inboards 72 and supercharging device 14 housings 70.Other parameter that is used on purpose affecting the valve switch performance of waste gas-Men-valve 20 is the selection of the angle 90 of the first conical surface section 86, as at Fig. 3 .1 with the same shown in 3.2.
Claims (8)
1. the supercharging device with waste gas-Men-valve (20) (14) that is used for internal-combustion engine, wherein supercharging device (14) comprises compressor section (16) and turbo machine part (18), described compressor section (16) and described turbo machine part (18) are arranged in the housing (70), it is characterized in that, described waste gas-Men-valve (20) comprises mechanical isolation position (84), wherein, the valve that described mechanical isolation position (84) is configured in waste gas-Men-valve (20) pushes up on the inboard (72) of (26), wherein, described mechanical isolation position (84) comprises first surface section (86), and this first surface section obtains the linear growth of open cross-section (94) when waste gas-Men-valve (20) little opened distance or at little opening angle the time.
2. by supercharging device claimed in claim 1 (14), it is characterized in that described mechanical isolation position (84) is sunk in the opening (28) of housing (70) in the closed position (80) of waste gas-Men-valve (20).
3. by supercharging device claimed in claim 1 (14), it is characterized in that, described mechanical isolation position (84) consists of with the form of the tilted-putted frustum of a cone basically, and this frustum of a cone is arranged on the inboard (72) on valve top (26) with its basal plane.
4. by supercharging device claimed in claim 1 (14), it is characterized in that, described mechanical isolation position (84) basically with the formal construction of the tilted-putted hollow frustum of a cone on the inboard (72) on valve top (26).
5. by supercharging device claimed in claim 1 (14), it is characterized in that the first surface section (86) at described mechanical isolation position (84) is positioned at pushing up on the end of (26) rotational axis (30) back to valve of valve top (26).
6. by claim 3 or 4 described supercharging devices, it is characterized in that the described axis that is arranged in the frustum of a cone on the inboard (72) is arranged obliquely with respect to the rotational axis (30) on the valve top (26) of waste gas-Men-valve (20).
7. by supercharging device claimed in claim 1 (14), it is characterized in that, the articulating point (78) that is used for the adjustment element (24) on operated valve top (26) be positioned at valve top (26) with the opposed outside of first surface section (86) (74).
8. by supercharging device claimed in claim 1 (14), it is characterized in that described supercharging device (14) is configured to exhaust gas turbocharger.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006046826.0 | 2006-10-02 | ||
DE102006046826.0A DE102006046826B4 (en) | 2006-10-02 | 2006-10-02 | charging |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101158311A CN101158311A (en) | 2008-04-09 |
CN101158311B true CN101158311B (en) | 2013-04-10 |
Family
ID=39134465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101630889A Active CN101158311B (en) | 2006-10-02 | 2007-09-30 | Supercharger device |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN101158311B (en) |
DE (1) | DE102006046826B4 (en) |
FR (1) | FR2906566A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8904785B2 (en) | 2012-09-13 | 2014-12-09 | Honeywell International Inc. | Turbine wastegate |
US9200532B2 (en) * | 2012-09-13 | 2015-12-01 | Honeywell International Inc. | Turbine wastegate |
US8984880B2 (en) * | 2012-09-13 | 2015-03-24 | Honeywell International Inc. | Turbine wastegate |
DE102012111558A1 (en) * | 2012-11-29 | 2014-06-05 | Firma IHI Charging Systems International GmbH | Regulating device for an exhaust gas guide section of a turbine |
FR3018852B1 (en) * | 2014-03-20 | 2018-04-27 | Renault S.A.S | DEFLECTOR FOR IMPROVING WATERING OF A CATALYST |
US10047760B2 (en) | 2014-11-26 | 2018-08-14 | Honeywell International Inc. | Turbine wastegate plug |
EP3696393B1 (en) | 2019-02-15 | 2023-05-17 | Borgwarner Inc. | Method of controlling a valve of a dual volute turbocharger |
EP3696387B1 (en) | 2019-02-15 | 2021-09-29 | Borgwarner Inc. | Dual volute turbocharger and system including the same |
US11408333B2 (en) | 2019-02-15 | 2022-08-09 | Borgwarner Inc. | Valve assembly for a dual volute turbocharger and dual volute turbocharger including the same |
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EP0607523A2 (en) * | 1992-12-22 | 1994-07-27 | Robert Bosch Gmbh | Device for controlling the compression output power of an exhaust driven turbocharger |
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DE3404769A1 (en) * | 1984-02-10 | 1985-08-14 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | VALVE FOR INSTALLATION IN A MANIFOLD OF A FLUID PIPE OF AN INTERNAL COMBUSTION ENGINE |
DE19705422C1 (en) * | 1997-02-13 | 1998-09-17 | Daimler Benz Ag | Internal combustion engine with exhaust gas turbocharger |
DE19843026C2 (en) * | 1998-09-19 | 2001-02-08 | Daimler Chrysler Ag | Internal combustion engine and method for controlling a bypass valve in the exhaust gas turbocharger of an internal combustion engine |
DE19853391A1 (en) * | 1998-11-19 | 2000-05-25 | Man Nutzfahrzeuge Ag | Waste gate valve for charged internal combustion engine, with valve body creating progressive aperture cross section depending on valve lift |
DE102005028006B4 (en) * | 2005-06-17 | 2012-02-09 | Audi Ag | Swivel valve for a boost pressure control device of an exhaust gas-fired internal combustion engine |
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2006
- 2006-10-02 DE DE102006046826.0A patent/DE102006046826B4/en not_active Expired - Fee Related
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2007
- 2007-09-30 CN CN2007101630889A patent/CN101158311B/en active Active
- 2007-10-01 FR FR0757969A patent/FR2906566A1/en active Pending
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US3238970A (en) * | 1962-02-07 | 1966-03-08 | Electrolux Ab | Pivoted diverter valve |
EP0607523A2 (en) * | 1992-12-22 | 1994-07-27 | Robert Bosch Gmbh | Device for controlling the compression output power of an exhaust driven turbocharger |
US6138711A (en) * | 1999-07-07 | 2000-10-31 | Ho Lee Co., Ltd. | Air valve for an inflatable device |
CN2403002Y (en) * | 2000-01-24 | 2000-10-25 | 潘兆铿 | Magnetic suspension attraction gas flow regulating valve port device |
CN1584381A (en) * | 2003-08-18 | 2005-02-23 | 伊利诺斯器械工程公司 | Inflation valve assembly for a dunnage or cargo air bag |
WO2005073536A1 (en) * | 2004-01-12 | 2005-08-11 | Curtil Remi | Turbocharged internal combustion engine |
Also Published As
Publication number | Publication date |
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DE102006046826A1 (en) | 2008-04-03 |
DE102006046826B4 (en) | 2017-07-13 |
CN101158311A (en) | 2008-04-09 |
FR2906566A1 (en) | 2008-04-04 |
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