CN101674966B - Two-unit gas-turbine locomotive - Google Patents
Two-unit gas-turbine locomotive Download PDFInfo
- Publication number
- CN101674966B CN101674966B CN2008800142128A CN200880014212A CN101674966B CN 101674966 B CN101674966 B CN 101674966B CN 2008800142128 A CN2008800142128 A CN 2008800142128A CN 200880014212 A CN200880014212 A CN 200880014212A CN 101674966 B CN101674966 B CN 101674966B
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- unit
- gas
- holder
- fuel
- turbine engine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C5/00—Locomotives or motor railcars with IC engines or gas turbines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
- B61C17/04—Arrangement or disposition of driving cabins, footplates or engine rooms; Ventilation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C5/00—Locomotives or motor railcars with IC engines or gas turbines
- B61C5/02—Arrangement or disposition of intakes and apparatus for supplying, circulating, and filtering air for combustion and engine-cooling purposes
Abstract
The invention relates to a two-unit gas-turbine locomotive comprises two traction units, which comprises a body with a framework, a driver's cab and a powered truck. A power unit consisting of a gas-turbine engine for rotating traction and auxiliary generators, an air-processing unit for the gas-turbine engine and auxiliary facilities are arranged in one unit. A tank for storing liquefied cryogenic gas fuel for the gas-turbine engine, an auxiliary diesel generator and auxiliary facilities are arranged in the other unit. The tank for storing the liquefied cryogenic gas fuel is mounted on the framework in the body in such a way that the vertical projection of the center of gravity thereof coincides with the center of gravity of the remaining mass of the unit, wherein, for increasing technical safety. The container and the power unit are separated from the control cabins and the rear walls of the unit by means of insulated sections which are locked during the operation of the gas-turbine engine and contain the auxiliary facilities and the auxiliary diesel generator.
Description
Technical field
The present invention relates to railway transport field, relate more particularly to the design of locomotive and be specifically related to the design of gas turbine locomotive.
Background technology
The unit G1 of shipping two-unit gas-turbine locomotive is known.Gas turbine engine (GTE) is installed in the centre portion of the body on the unit rack.The axial compressor of GTE sucks outside air through filter and it is directed in the combustion chamber that is supplied with the liquid astatki that heated.From the gas rotary turbine machine of combustion chamber, this turbo-machine is delivered on two traction alternators rotation to supply with traction motor through gear mechanism.The waste gas of GTE is released through freeing pipe, and the temperature booster (H Exch) that is used for heavy liquid fuel is disposed in this freeing pipe place.
The auxiliary diesel generator set is installed, as being used for brake compressor and the electric driver that is used for the independently moving of gas turbine locomotive in the known units that starts GTE.After starting GTE, stop the auxiliary diesel generator set.If use liquid diesel fuel to be used to start GTE, then GTE uses the liquid astatki subsequently.(" gas-turbine traction machine: history and prospect ", the 4th phase of " locomotive " magazine 2005, the 37th, 38 page).
Several shortcomings of known gas turbine locomotive are:
-low efficiency;
The use of-astatki influences the ecological performance of gas turbine locomotive;
The fuel reservoir of-auxiliary diesel the generator set and the gas turbine engine of each unit that is used for gas turbine locomotive makes integral structure more expensive complicated with more, and the auxiliary memory that is used for blue gas can not be installed.
Gas turbine locomotive also is known, and it has the gas turbine engine that turns round by liquefied natural gas.Gas tank is installed on the locomotive frame, occupies its only about half of length and has main weight.(U.S. Patent number 5,129,328, IPC B61C5/00,1992).
Several shortcomings of this gas turbine locomotive are:
The low power of-unit, its with the unit in exist liquid gas storage tank relevant;
The low reserves of-gas that is used to burn and jar self a big weight;
-because the high explosive danger of the high pressure of the blue gas in the jar.
Two-unit gas-turbine locomotive also is known, and it comprises the tender (tender) of the liquid astatki that is used for independent jar of lorry form.
Support the framework of each traction unit through two three axle trucks, this three axle truck have wheel to and traction motor (TEM), this traction motor has air cooling system and the pipeline that is used to supply with and discharge coolant air.
A locomotive unit comprises power unit (gas turbine unit), and this power unit comprises gas turbine engine (GTE), and this gas turbine engine has axial compressor and the equipment that is used for air-treatment and noise reduction.GTE is connected on traction alternator and the pilot alternator.
The GTE fuel system comprises from the tanks of the tender petrolift to GTE combustion chamber fueling.
The second locomotive unit comprises driver's cab and accessory equipment, as: auxiliary diesel generator set, diesel oil fuel jar, be used for the cooling system of diesel motor and be used for lubricating oil and electrical generator, the traction motor of GTE bearing, the cooling fan that is used for TEM, brake compressor, battery, control convenience.
Heavy fuel to 93 ℃ of tender holder supplies.For the heavy fuel that keeps heating, the wall of holder is equipped with adiabatic layer.Be connected with brake hose through power cable, control cable, two flexible pipes that are used for cooling water expansion tank, the pipeline that is used for starting the diesel oil fuel of GTE between two unit.(" gas-turbine propulsion machine: history and prospect ", " locomotive " magazine, 2005 the 3rd phases, the 41st page).
Several shortcomings with this two-unit gas-turbine locomotive of tender are:
-driver's cab only arranged;
-use the astatki that heated to influence the ecological performance of gas turbine locomotive;
The independent tender of the liquid heavy fuel of-deposit has increased the weight and the size of locomotive, and has reduced its efficient.
Reacting gas-turbine (reactive gas-turbine) locomotive also is known; It comprises the turbojet gas turbine engine, input channel the is arranged compressor that is used for driving engine (air intake arrangement is arranged) of (pipeline), the combustion chamber that design is used for two kinds of fuel, heat exchanger-gasifier (as fuel heater), fuel reservoir (jar) and the burning line that is used for blue gas; This heat exchanger-gasifier is by the hot gas heating from gas turbine engine, this fuel reservoir be manufactured into be used in locomotive or its body interior or on the locomotive top low temperature (thermal insulation) structure of storage liquid gasification.(RU patent No. 225105C1, B61C 11/06,2005).
Several shortcomings of this locomotive are:
The low power of-its unit, its layout with the fuel reservoir that is used for gas turbine engine and gas turbine locomotive (jar) is relevant;
The explosive danger of-Gao is not because tanks and gas turbine engine separate with driver's cab;
-be arranged in several tanks in several places or in body interior or on locomotive top, its can not the wheel of locomotive on guarantee uniform axial load.
Summary of the invention
The technique effect of this invention is owing to having improved economy and ecological performance, reduced metallo-consumption, increased tractive characteristic and in emergency case, having improved the safety of tanks and locomotive power unit and the efficient that protection level has improved gas turbine locomotive.
Owing to proposed two-unit gas-turbine locomotive; So can realize described technique effect; It comprises two traction units that respectively have framework and driver's cab of being equipped with body, have the right bogie truck of power wheel, comprise the gas turbine engine that is used for rotating traction alternator and pilot alternator power unit, be used for the air conditioner unit of gas turbine engine and be used for storing liquefied cryogenic gas fuel holder, auxiliary diesel generator set, accessory equipment, have the burning line of interior unit attaching parts; The holder that power unit is arranged in the body of a traction unit and is used for storing liquefied cryogenic gas fuel is arranged in another traction unit and is installed in the framework in the body; So that the vertical projection of the center of gravity of holder overlaps with the center of gravity of unit residuals weight; Holder and the power unit that will be used for storing liquefied cryogenic gas fuel through the section of wherein arranging accessory equipment and auxiliary diesel generator set separates with the rear wall of each driver's cab and cell body; For the safety that develops skill, this section is isolated with respect to the rear wall of this driver's cab and cell body and is locked between on-stream period.
In addition; The holder that is used for storing liquefied cryogenic gas fuel is manufactured into the low temperature storage tank of filling locomotive cell body volume to greatest extent; And for low temp fuel is sent to gas turbine engine from the holder of storing liquefied gas fuel; The burning line of locomotive unit is manufactured into low temperature, and said holder is disposed in the one unit, and said gas turbine engine is arranged in another unit; And this burning line is connected by flexible interior unit attaching parts between it, and this attaching parts is disposed in the minimum zone of two unit mutual motion relative to each other.The inner chamber that is used for the holder of storing liquefied gas fuel perhaps directly is connected on the low temp fuel pipeline through the liquefied gas transfer pump and perhaps is connected to the low temp fuel pipeline via middle bulking tank; This centre bulking tank has adiabatic wall and is installed in the same unit with the pump that is used to supply with liquefied gas; For the distributing box that prevents gas turbine engine freezes in the winter time, be used for being connected to the overhead air conditioner unit of gas turbine engine from the pipeline of the cooling chamber air-out of the electrical motor of the power unit that is arranged in gas turbine locomotive.
Description of drawings
Fig. 1 has schematically shown the side-looking face of total figure of the first module of gas turbine locomotive.
Fig. 2 has schematically shown the side-looking face of total figure of Unit second of gas turbine locomotive.
The specific embodiment
Two-unit gas-turbine locomotive comprises two traction units 1 and 2 (Fig. 1,2), and this traction unit is equipped with the driver's cab 5 on body 3 with framework 4 and the end opposite that is arranged in gas turbine locomotive.Unit 1 and 2 framework 4 be installed in have power wheel to 7 with the bogie truck 6 of traction motor 8 on.
The body 3 of unit 1 comprises power unit 9; This power unit comprises gas turbine engine (GTE) 10 and the overhead air conditioner unit 13 that is used for GTE 10, and this gas turbine engine (GTE) 10 is used for rotation traction traction alternating current generator 11 and pilot alternator 12.
Unit 1 comprises the accessory equipment 14 of gas turbine locomotive: rectification facilities 15, brake compression unit 16, be used for to the air fed central system of the motor machine with supply ventilating fan 17.For the safety that develops skill; Power unit 9 was opened by the body rear wall of isolating section 19,20 and driver's cab 5 and unit 1 in 18 minutes; This isolation section 19,20 comprises accessory equipment 14, is locked with respect to driver's cab at this isolation section of the run duration of GTE 10 19,20.
The battery 21 of promising electric starter 22 energy supplies is also equipped in unit 1, and this electric starter 22 is used to start GTE 10.For the distributing box that prevents GTE 10 freezes in the winter time, be used for being connected to the overhead air conditioner unit 13 of GTE 10 from the pipeline 23 of the cooling chamber air-out of the electrical motor of the power unit 9 of gas turbine locomotive.Burning line 24 is connected on the GTE 10 in the unit 1.
Unit 2 comprises the holder 25 that is used to store the liquefaction cryogenic gas fuel that is used for GTE 10, other accessory equipments 26 that are used for gas turbine locomotive, that is: have diesel oil fuel jar 28 auxiliary diesel generator set 27, be used for to traction motor 8 air fed fans 29.
The holder 25 that is used for storing liquefied cryogenic gas fuel is manufactured into cryogenic tank; This cryogenic tank has thermal wall and closed cavity; The sealing inner chamber is filled by the volume of the body 3 of unit 2 is maximum; And this holder 25 is installed on the framework 4 in the body 3 of unit 2, so that the vertical projection of holder center of gravity overlaps with the center of gravity of all the other weight of unit 2.
For the safety that develops skill; The holder 25 that is used for storing liquefied cryogenic gas fuel was opened by the rear wall of the body 3 of isolating section 31,32 and driver's cab 5 and unit 2 in 30 minutes; This isolation section 31,32 comprises accessory equipment 26, is locked with respect to driver's cab at this isolation section of the run duration of GTE 10 31,32.Therefore, for example, be used for being arranged between holder 25 and the driver's cab 5 at section 31 to traction motor 8 air fed fans 29, and auxiliary diesel generator set 27 arrange by between the rear wall 30 of holder 25 and body 3 in section 32.The inner chamber or direct burning line 33, this bulking tank and the liquefied gas transfer pump 34 shared same unit that are connected to unit 2 through liquefied gas transfer pump 34 or via middle bulking tank 35 that are used for the holder 25 of storing liquefied cryogenic gas fuel with thermal wall.
For low temp fuel is sent to GTE 10 from the holder 25 of storing liquefied gas fuel; The burning line 24,33 of locomotive unit 1,2 is manufactured into refrigeration; This holder 25 is disposed in the unit 2; This GTE is arranged in the unit 1, and this burning line 24,33 connects by flexible interior unit attaching parts 36 between it, and this attaching parts 36 is disposed in the minimum zone of two unit mutual motion relative to each other.
Gas turbine locomotive can be by following operation.
Holder 25 gaseous fuel that is liquefied is filled.Perhaps directly through pump 34, or via burning line 33 and interior unit attaching parts 36 liquefied fuel gas is fed to unit 1 from holder 25 via middle bulking tank 35, and further be fed to the GTE 10 of power unit 9 via burning line 24.Start GTE 10 through electric starter 22 by means of battery 21.GTE 10 rotation traction traction alternating current generators 11, this traction alternator are used to be traction motor 8 and pilot alternator 12 supply capabilities through rectification facilities 15.
Power unit 9 can make the volume of holder 25 be enough to be used in the long-term operation of gas turbine locomotive with the layout of holder 25 in the different traction units 1 and 2 of gas turbine locomotive.In addition; Owing to isolate section 19,20,31,32; This layout can improve the technical security property of gas turbine locomotive; Between the on-stream period of GTE 10, this isolation section is locked with respect to power unit 9 and holder 25, and this isolation section has its accessory equipment 14,26 and auxiliary diesel generator set 27.In addition; Holder 25 is installed on the framework 4 in the body 3; So that the vertical projection of holder center of gravity overlaps with the center of gravity of all the other weight of unit 2, its assistance is kept the head center of unit 2 and is kept wheel constant to the axial load on 7 when liquefied fuel gas is consumed.
Manufacture the form that is in thermal wall and closed cavity owing to will be used for the holder 25 of liquefied fuel gas, do not obtain external heat so can store low temp fuel, and metallo-consumption is reduced to minimum.
Unit attaching parts 36 is disposed in the minimum zone of unit 1,2 motion relative to each other in flexible, and this has improved the reliability of this attaching parts.The inner chamber that is used for the holder 25 of storing liquefied cryogenic gas fuel can be connected to liquefied gas transfer pump 34 via middle bulking tank 35, and this has improved the operation stability of GTE10.
The pipeline 23 of electromechanical air that is used to discharge the power unit 9 of cooling gas turbine locomotive is connected to the admission port of overhead air conditioner unit 13, in order to avoid the distributing box of GTE 10 freezes in the winter time.
Industrial applicibility
Gas turbine locomotive of the present invention is designed to the movable heavy type cargo train.
Claims (5)
1. two-unit gas-turbine locomotive; Comprise two traction units that respectively have framework and driver's cab of being equipped with body, have the right bogie truck of power wheel, comprise the gas turbine engine that is used for rotating traction alternator and pilot alternator power unit, be used for the overhead air conditioner unit of gas turbine engine and be used for storing liquefied cryogenic gas fuel holder, auxiliary diesel generator set, accessory equipment, have the burning line of interior unit attaching parts; It is characterized in that; This holder that this power unit is arranged in the body of a traction unit and is used for storing liquefied cryogenic gas fuel is arranged in another traction unit and is installed in the framework in this body, so that the vertical projection of the center of gravity of this holder overlaps with the center of gravity of this unit residuals weight; This holder that will be used for storing liquefied cryogenic gas fuel through the section of wherein arranging this accessory equipment and this auxiliary diesel generator set separates with the rear wall of this power unit with each driver's cab and this cell body; For the safety that develops skill, this section is isolated with respect to the rear wall of this driver's cab and cell body and is locked between on-stream period.
2. two-unit gas-turbine locomotive according to claim 1 is characterized in that, this holder that is used for storing liquefied cryogenic gas fuel is manufactured into the low temperature storage tank of filling this cell body volume to greatest extent.
3. two-unit gas-turbine locomotive according to claim 1; It is characterized in that; For low temp fuel is sent to the gas turbine engine that is arranged in another unit from this holder of storing liquefied gas fuel from one unit; This monofuel pipeline is manufactured into low temperature, and this burning line connects by flexible interior unit attaching parts between these two unit, and this attaching parts is disposed in the minimum zone of these two unit mutual motion relative to each other.
4. two-unit gas-turbine locomotive according to claim 1; It is characterized in that; The inner chamber that is used for this holder of storing liquefied gas fuel perhaps directly perhaps is connected to this low temp fuel pipeline via middle bulking tank via the liquefied gas transfer pump; This centre bulking tank has adiabatic wall, and this centre bulking tank and this liquefied gas transfer pump are installed in the same unit.
5. two-unit gas-turbine locomotive according to claim 1; It is characterized in that; For the distributing box that prevents this gas turbine engine freezes in the winter time, be used for being connected to this overhead air conditioner unit from the pipeline of electromechanical cooling chamber air-out of the power unit of this gas turbine locomotive.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2007121541/11A RU2352484C2 (en) | 2007-06-08 | 2007-06-08 | Two-section gas turbine locomotive |
| RU2007121541 | 2007-06-08 | ||
| PCT/RU2008/000348 WO2008153442A2 (en) | 2007-06-08 | 2008-06-05 | Two-unit gas-turbine locomotive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101674966A CN101674966A (en) | 2010-03-17 |
| CN101674966B true CN101674966B (en) | 2012-11-28 |
Family
ID=40130339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008800142128A Active CN101674966B (en) | 2007-06-08 | 2008-06-05 | Two-unit gas-turbine locomotive |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP2154044B1 (en) |
| KR (1) | KR101129071B1 (en) |
| CN (1) | CN101674966B (en) |
| AT (1) | ATE539936T1 (en) |
| EA (1) | EA014844B1 (en) |
| PL (1) | PL2154044T3 (en) |
| RU (1) | RU2352484C2 (en) |
| UA (1) | UA91660C2 (en) |
| WO (1) | WO2008153442A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014183433A1 (en) * | 2013-05-13 | 2014-11-20 | 唐山轨道客车有限责任公司 | Natural gas internal combustion powered tractor and railway vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009036085A1 (en) * | 2009-08-04 | 2011-02-17 | Siemens Aktiengesellschaft | Rail vehicle with low-emission drive system used for combusting fuel i.e. hydrogen, methane and ethanol, comprises gas engine, gas tank, power transmission system and exhaust system |
| RU2486087C1 (en) * | 2012-02-08 | 2013-06-27 | Открытое Акционерное Общество "Российские Железные Дороги" | Gas turbine locomotive |
| US8925465B2 (en) | 2012-07-31 | 2015-01-06 | Electro-Motive Diesel, Inc. | Consist having self-propelled tender car |
| US9193362B2 (en) | 2012-07-31 | 2015-11-24 | Electro-Motive Diesel, Inc. | Consist power system having auxiliary load management |
| US8955444B2 (en) | 2012-07-31 | 2015-02-17 | Electro-Motive Diesel, Inc. | Energy recovery system for a mobile machine |
| US8919259B2 (en) | 2012-07-31 | 2014-12-30 | Electro-Motive Diesel, Inc. | Fuel system for consist having daughter locomotive |
| US9073556B2 (en) | 2012-07-31 | 2015-07-07 | Electro-Motive Diesel, Inc. | Fuel distribution system for multi-locomotive consist |
| US8899158B2 (en) | 2012-07-31 | 2014-12-02 | Electro-Motive Diesel, Inc. | Consist having self-powered tender car |
| US8960100B2 (en) | 2012-07-31 | 2015-02-24 | Electro-Motive Diesel, Inc. | Energy recovery system for a mobile machine |
| EP2719600B1 (en) * | 2012-08-17 | 2016-06-01 | Joint Stock Company ''Russian Railways'' | Two-section gas-turbine locomotive |
| EA201201026A1 (en) * | 2012-08-17 | 2013-06-28 | Открытое Акционерное Общество "Российские Железные Дороги" | TWO-SECTIONAL GAS TURBO |
| DE102013207047B3 (en) * | 2013-04-18 | 2014-08-14 | Bombardier Transportation Gmbh | Operating an arrangement with a plurality of internal combustion engines and electrical machines for supplying a rail vehicle with electrical energy |
| CA2838145C (en) | 2013-12-24 | 2016-02-02 | Westport Power Inc. | Managing a supply of gaseous fuel on a tender car |
| CN104442846A (en) * | 2014-12-16 | 2015-03-25 | 中国北车集团大连机车车辆有限公司 | Ventilation method for electric traction equipment of internal-combustion locomotive |
| US10167000B2 (en) | 2015-07-31 | 2019-01-01 | Progress Rail Lovomotive Inc. | Fuel supply system for a locomotive |
| RU2626903C1 (en) * | 2016-06-08 | 2017-08-02 | Открытое Акционерное Общество "Российские Железные Дороги" | Cryogenic fuel supply system for engine feed |
| AU2017370549B2 (en) | 2016-12-06 | 2023-04-20 | CNGmotive Inc. | Systems and methods for vehicular power generation |
| RU182314U1 (en) * | 2018-02-09 | 2018-08-14 | Общество с ограниченной ответственностью "Центр инновационного развития СТМ" (ООО "ЦИР СТМ") | Shunting locomotive |
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| FR948687A (en) * | 1946-07-30 | 1949-08-08 | Sulzer Ag | Vehicle powered by a gas turbine installation |
| GB713346A (en) * | 1948-10-01 | 1954-08-11 | Daimler Benz Ag | Improvements relating to vchicles with combustion-turbine propulsion units |
| US3626861A (en) * | 1970-07-16 | 1971-12-14 | James B Black | Method of operation of a plurality of power transmissions |
| CN1366497A (en) * | 2000-04-26 | 2002-08-28 | 火车动力技术公司 | Hybrid battery/gas turbine locomotive |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| SU1284852A1 (en) * | 1985-01-07 | 1987-01-23 | Куйбышевский институт инженеров железнодорожного транспорта | Ventilation device of gas turbine locomotive |
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| RU2295467C1 (en) * | 2005-12-29 | 2007-03-20 | Федеральное государственное унитарное предприятие Всероссийский научно-исследовательский и конструкторско-технологический институт подвижного состава Министерства путей сообщения Российской Федерации (ФГУП ВНИКТИ МПС России) | Gas-turbine locomotive |
-
2007
- 2007-06-08 RU RU2007121541/11A patent/RU2352484C2/en active IP Right Revival
-
2008
- 2008-06-05 KR KR1020097022577A patent/KR101129071B1/en active IP Right Grant
- 2008-06-05 EP EP08779193A patent/EP2154044B1/en active Active
- 2008-06-05 CN CN2008800142128A patent/CN101674966B/en active Active
- 2008-06-05 WO PCT/RU2008/000348 patent/WO2008153442A2/en active Application Filing
- 2008-06-05 PL PL08779193T patent/PL2154044T3/en unknown
- 2008-06-05 EA EA200901222A patent/EA014844B1/en unknown
- 2008-06-05 AT AT08779193T patent/ATE539936T1/en active
- 2008-06-05 UA UAA200910167A patent/UA91660C2/en unknown
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR948687A (en) * | 1946-07-30 | 1949-08-08 | Sulzer Ag | Vehicle powered by a gas turbine installation |
| GB713346A (en) * | 1948-10-01 | 1954-08-11 | Daimler Benz Ag | Improvements relating to vchicles with combustion-turbine propulsion units |
| US3626861A (en) * | 1970-07-16 | 1971-12-14 | James B Black | Method of operation of a plurality of power transmissions |
| CN1366497A (en) * | 2000-04-26 | 2002-08-28 | 火车动力技术公司 | Hybrid battery/gas turbine locomotive |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014183433A1 (en) * | 2013-05-13 | 2014-11-20 | 唐山轨道客车有限责任公司 | Natural gas internal combustion powered tractor and railway vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2008153442A2 (en) | 2008-12-18 |
| CN101674966A (en) | 2010-03-17 |
| EA200901222A1 (en) | 2010-02-26 |
| KR20090130088A (en) | 2009-12-17 |
| PL2154044T3 (en) | 2012-09-28 |
| ATE539936T1 (en) | 2012-01-15 |
| EP2154044A4 (en) | 2011-01-26 |
| RU2007121541A (en) | 2008-12-20 |
| WO2008153442A3 (en) | 2009-02-12 |
| RU2352484C2 (en) | 2009-04-20 |
| KR101129071B1 (en) | 2012-03-23 |
| UA91660C2 (en) | 2010-08-10 |
| EP2154044A2 (en) | 2010-02-17 |
| EA014844B1 (en) | 2011-02-28 |
| EP2154044B1 (en) | 2012-01-04 |
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