CN104691560A - High-power alternating-current transmission shunting diesel locomotive - Google Patents
High-power alternating-current transmission shunting diesel locomotive Download PDFInfo
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- CN104691560A CN104691560A CN201510128473.4A CN201510128473A CN104691560A CN 104691560 A CN104691560 A CN 104691560A CN 201510128473 A CN201510128473 A CN 201510128473A CN 104691560 A CN104691560 A CN 104691560A
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Classifications
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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
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- 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
- B61C17/02—Bunkers; Tanks; Tenders; Water or fuel pick-up or scoop apparatus; Water or fuel supply fittings
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
- B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
- B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion
- B61C9/48—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension
- B61C9/50—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension in bogies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F1/00—Underframes
- B61F1/06—Underframes specially adapted for locomotives or motor-driven railcars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/14—Side bearings
- B61F5/142—Side bearings made of rubber elements, graphite or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/26—Mounting or securing axle-boxes in vehicle or bogie underframes
- B61F5/30—Axle-boxes mounted for movement under spring control in vehicle or bogie underframes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
- B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
- B61F5/50—Other details
- B61F5/52—Bogie frames
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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
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention relates to the technical field of diesel locomotives, in particular to a high-power alternating-current transmission shunting diesel locomotive. The high-power alternating-current transmission shunting diesel locomotive comprises an upper body, a lower body, an auxiliary room, a cab, an electric room, a main transformer room, an engine room, a power room, a cooling room, a bearing type fuel tank, bogies and a frame. The upper body is composed of the auxiliary room, the cab, the electric room, the main transformer room, the engine room, the power room and the cooling room; the lower body is composed of the bearing type fuel tank and the bogies; the auxiliary room is arranged at the rear end of the cab, the electric room, the main transformer room and the main engine room are arranged at the front end of the cab, and the power room is arranged between the main engine room and the cooling room; dividing walls are arranged between the rooms; the bogies are arranged on the two sides of the bearing type fuel tank; the frame is arranged between the upper body and the lower body. The high-power alternating-current transmission shunting diesel locomotive is compact and reasonable in structure, convenient and fast to assessable, reliable in connection, suitable for large or medium shunting yards, also suitable for various severe climatic environments, small in routine maintenance quantity and easy to use and popularize.
Description
Technical field
The present invention relates to a kind of technical field of diesel locomotive, especially a kind of High-power AC drives diesel shunting locomotive.
Background technology
Along with the development of domestic railway transportation, the type taking on main track freight train traction task in recent years constantly updates the replacement, particularly a large amount of inputs of backbone road syntonic type high-power locomotive are used, tonnage rating improves constantly, and each road network and regional marshalling station turn the problem that locomotive traction ability do not match down day by day highlights.And the shunting locomotive of domestic each marshalling yard is mostly more old, based on DF5 and DF7 series, locomotive traction ability is weak, fault rate is high, operating efficiency is lower, can not meet the day by day busy job requirements of marshalling yard.For adapting to this demand, need the High-power AC drives diesel shunting locomotive of a kind of advanced person to meet the goods train traction requirements of domestic large and medium-sized marshalling yard.
Summary of the invention
In order to the problem that the towability and main-line locomotive that solve existing diesel shunting locomotive do not match, the invention provides a kind of High-power AC drives diesel shunting locomotive.
The technical solution adopted for the present invention to solve the technical problems is: a kind of High-power AC drives diesel shunting locomotive, comprises upper body, lower body, ancillary chamber, driver's cab, electric panel room, transformer chamber, a main room, power room, cooling room, bearing-type fuel tank, bogie truck and vehicle frame; Upper body is made up of ancillary chamber, driver's cab, electric panel room, transformer chamber, main room, power room and the cooling room sent out, and lower body is made up of bearing-type fuel tank and bogie truck; Cab back-end is provided with ancillary chamber, and front end is provided with electric panel room, transformer chamber and a main room, and main sending out is provided with power room between room and cooling room; Partition is respectively equipped with between each chamber; Bearing-type fuel tank both sides are provided with bogie truck; Vehicle frame is provided with between upper body and lower body.
According to another embodiment of the invention, comprise left side in ancillary chamber further and be provided with DK-2 type electric control braking, right side is provided with traffic safety equipment.
According to another embodiment of the invention, comprise driver's cab Inner Front End further and rear end is equipped with operating console, both sides are respectively provided with 1 seat.
According to another embodiment of the invention, comprise both sides in electric panel room further and be provided with Electric Appliance Cabinet and auxiliary change cabinet.
According to another embodiment of the invention, comprise further in transformer chamber and be provided with main transformer cabinet, the top of main transformer cabinet is provided with a main ventilating set.
According to another embodiment of the invention, comprise further and main send out bottom indoor and be provided with main and backup generator and major-minor air channel near diesel engine mouth, top is provided with rheostatic brake device.
According to another embodiment of the invention, comprise central authorities in power room further and be provided with diesel engine, diesel engine free end is provided with ancillary system installation group, and its top is provided with smoke evacuation chimney.
According to another embodiment of the invention, comprise cooling room internal upper part further and be provided with expansion tank, radiator, cooling fan and air filter case, the below of cooling fan and the front of air filter case are provided with traction electric machine ventilating set, its side is provided with dusting fan, the front of dusting fan is provided with two air compressor unit and air dryer, and cooling room upper end space is provided with Air compressor frequency conversion tank.
The invention has the beneficial effects as follows, this High-power AC drives diesel shunting locomotive compact conformation and rationally, fast easy to assembly, connect reliable, be applicable to large and medium-sized marshalling yard, various inclement weather environment can be adapted to, the amount of daily attention is simultaneously smaller, is easy to use promote.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is Fig. 1 Part I partial enlargement structural representation from left to right;
Fig. 3 is Fig. 1 Part II partial enlargement structural representation from left to right;
Fig. 4 is Fig. 1 Part III partial enlargement structural representation from left to right;
In figure 1, ancillary chamber, 2, upper body, 3, DK-2 type brake, 4, lower body, 5, driver's cab, 6, seat, 7, top-mounted air conditioner, 8, operating console, 9, Electric Appliance Cabinet, 10, bogie truck, 11, Parking Brake Cylinders, 12, main transformer cabinet, 13, sandbox, 14, vehicle frame, 15, major-minor air channel, 16, main and backup generator, 17, storage battery, 18, bearing-type fuel tank, 19, ancillary system installation group, 20, air filter case, 21, traction electric machine ventilating set, 22, dusting fan, 24, Air compressor frequency conversion tank, 25, dryer, 26, air compressor unit, 27, radiator, 28, cooling room, 29, cooling fan, 31, expansion tank, 32, smoke evacuation chimney, 33, diesel engine, 34, power room, 35, rheostatic brake device, 36, a main room, 37, major-minor ventilating set, 38, transformer chamber, 39, electric panel room, 40, auxiliary change cabinet, 41, traffic safety equipment.
Detailed description of the invention
As Fig. 1, Fig. 2, Fig. 3 and Fig. 4 is structural representation of the present invention, a kind of High-power AC drives diesel shunting locomotive, comprise ancillary chamber 1, upper body 2, DK-2 type braking 3, lower body 4, driver's cab 5, seat 6, top-mounted air conditioner 7, operating console 8, Electric Appliance Cabinet 9, bogie truck 10, vehicle frame 10, Parking Brake Cylinders 11, main transformer cabinet 12, sandbox 13, vehicle frame 14, major-minor air channel 15, main and backup generator 16, storage battery 17, bearing-type fuel tank 18, ancillary system installation group 19, air filter case 20, traction electric machine ventilating set 21, dusting fan 22, Air compressor frequency conversion tank 24, dryer 25, air compressor unit 26, radiator 27, cooling room 28, cooling fan 29, expansion tank 31, smoke evacuation chimney 32, diesel engine 33, power room 34, rheostatic brake device 35, a main room 36, major-minor ventilating set 37, transformer chamber 38, electric panel room 39, auxiliary change cabinet 40 and these parts of traffic safety equipment 41 composition.
Upper body 2 is made up of ancillary chamber 1, driver's cab 5, electric panel room 39, transformer chamber 38, main room 36, power room 34 and the cooling room 28 sent out, and lower body 4 is made up of bearing-type fuel tank 18 and bogie truck 10.Driver's cab 5 rear end is provided with ancillary chamber 1, front end is provided with electric panel room 39, transformer chamber 38 and a main room 36, main sending out is provided with power room 34 between room 36 and cooling room 28, and bearing-type fuel tank 18 two ends are respectively provided with a bogie truck 10, are provided with vehicle frame 14 between upper body 2 and lower body 4.In ancillary chamber 1, left side is provided with DK-2 type brake 3, and right side is provided with traffic safety equipment 41.Driver's cab 5 Inner Front End and rear end are equipped with operating console 8, and both sides are respectively provided with 1 seat 6.In electric panel room 39, both sides are provided with Electric Appliance Cabinet 9 and auxiliary change cabinet 40.Be provided with main transformer cabinet 12 in transformer chamber 38, the top of main transformer cabinet 12 is provided with major-minor ventilating set 37.In a main room 36, bottom is provided with main and backup generator 16 and major-minor air channel 15 near diesel engine 33 mouth, and top is provided with rheostatic brake device 35.In power room 34, central authorities are provided with diesel engine 33, and diesel engine 33 free end is provided with ancillary system installation group 19, and its top is provided with smoke evacuation chimney 32.Cooling room 28 internal upper part is provided with expansion tank 31, radiator 27, cooling fan 29, air filter case 20, the below of cooling fan 29 and the front of air filter case 20 are provided with traction electric machine ventilating set 21, its side is provided with dusting fan 22, the front of described dusting fan 22 is provided with two air compressor unit 26 and air dryer 25, and cooling room 28 upper end space is provided with Air compressor frequency conversion tank 24.
This High-power AC drives diesel locomotive is divided into upper and lower two parts, the equipment that top is car body and is arranged on car body, and bottom is made up of with the bearing-type fuel tank 18 being positioned at middle part the bogie truck 10 at two ends.Locomotive top car body is divided into seven Room, is respectively ancillary chamber 1, driver's cab 5, electric panel room 39, transformer chamber 38, a main room 36, power room 34 and cooling room 28.Be provided with DK-2 type brake 3 on the left of ancillary chamber 1, right side is provided with traffic safety equipment 41, and the living facilities such as electric furnace, micro-wave oven, electric kettle and fire extinguisher cabinet and 6A system host are arranged in ancillary chamber rear portion, embed driver's cab 5 partition.Driver's cab 5 Inner Front End and rear end are equipped with operating console 8, both sides are respectively provided with 1 seat 6, cab front window adopts two blocks of glass, top-mounted air conditioner 7, fan, illuminating lamp, reading lamp etc. are arranged in top, on the right side of cab back-end He on the left of leading portion, cab door is set, in the middle of rear wall, has the door towards electric panel room 39, in electric panel room 39, both sides are provided with Electric Appliance Cabinet 9 and auxiliary change cabinet 40 in " recessed " type structure, and Electric Appliance Cabinet 9 adopts the mode of positive draft to cool and clean, and louver is opened as air outlet in the side, top cover corridor on auxiliary change cabinet 40 top, be provided with main transformer cabinet 12 in transformer chamber 38, the top of main transformer cabinet 12 is provided with major-minor ventilating set 37, in a main room 36, bottom is provided with main and backup generator 16 and major-minor air channel 15 near diesel engine 33 mouth, and top is provided with two groups of rheostatic brake devices 35, and rheostatic brake air intake and air draft louver are all equipped with in rheostatic brake device operation interval both sides, in power room 34, central authorities are provided with diesel engine 33, diesel engine 33 free end is provided with ancillary system installation group 19, comprising lubricating oil filter, lube oil cooler, fule heater, fuel prefilter, pre-lubrication oil pump and low-pressure fuel pump, at power room steel structure top, recessed certain depth is provided with smoke evacuation chimney 32 and rain-proof cover, expansion tank 31 and airfilter 20 is provided with above cooling room 28 first half, it is cooling mechanism above latter half, be provided with by the radiator gill of compressed air-driven above cooling mechanism, it is radiator 27 below louver, cooling fan 29 is equipped with in the bottom of radiator 27, the V-type filter screen assembling for radiator 20 air intake is equipped with in its left and right sides, cooling room lower front part is traction electric machine ventilating set 21, the assembling of ventilating set filter case and dusting fan 22, middle rear end is air compressor unit 26 and dryer 25, the upper rear end of cooling room 28 is Air compressor frequency conversion tank 24 space, bottom is that little diesel engine reserves installing space.
Car body and bogie truck support the supporting way taking " 4 side bearings ", and Vehicle Frame Design adopts " syllogism ", i.e. sub-headend portion, middle part, rearward end, and adopt two middle load bearing beam Oiltank structure, wherein the both sides of fuel tank arrange storage battery box and two total reservoirs respectively.The every root axle of bogie truck is the moving axis of band traction electric machine; Traction electric machine adopts antifriction-bearing box axle-hung suspension; Framework is welded structure; Axle box adopts the version of independent action spring, single axlebox rod location; Secondary suspension adopts rubber metal pad as carrying side bearing; Foundation brake adopts unit brake.This High-power AC drives diesel shunting locomotive compact conformation and rationally, fast easy to assembly, connect reliable, be applicable to large and medium-sized marshalling yard, can adapt to various inclement weather environment, the amount of daily attention is simultaneously smaller, is easy to use and promotes.
Claims (8)
1. a High-power AC drives diesel shunting locomotive, comprise upper body (2) and lower body (4), it is characterized in that: described upper body (2) is made up of ancillary chamber (1), driver's cab (5), electric panel room (39), transformer chamber (38), main room (36), power room (34) and the cooling room (28) sent out, and lower body (4) is made up of bearing-type fuel tank (18) and bogie truck (10); Described driver's cab (5) rear end is provided with ancillary chamber (1), front end is provided with electric panel room (39), transformer chamber (38) and main send out a room (36), described master sends out between room (36) and cooling room (28) and is provided with power room (34), described bearing-type fuel tank (18) two ends are respectively provided with a bogie truck (10), side is provided with storage battery (17), is provided with vehicle frame (14) between upper body (2) and lower body (4).
2. High-power AC drives diesel shunting locomotive according to claim 1, is characterized in that, in ancillary chamber (1), left side is provided with DK-2 type brake (3), and right side is provided with traffic safety equipment (41).
3. High-power AC drives diesel shunting locomotive according to claim 1, is characterized in that, driver's cab (5) Inner Front End and rear end are equipped with operating console (8), and both sides are respectively provided with 1 seat (6).
4. High-power AC drives diesel shunting locomotive according to claim 1, is characterized in that, is provided with Electric Appliance Cabinet (9) and auxiliary change cabinet (40) in electric panel room (39) interior both sides.
5. High-power AC drives diesel shunting locomotive according to claim 1, is characterized in that, is provided with main transformer cabinet (12) in transformer chamber (38), and the top of main transformer cabinet (12) is provided with major-minor ventilating set (37).
6. High-power AC drives diesel shunting locomotive according to claim 1, it is characterized in that, main room (36) interior bottom of sending out is provided with main and backup generator (16) and major-minor air channel (15) near diesel engine (33) mouth, and top is provided with rheostatic brake device (35).
7. High-power AC drives diesel shunting locomotive according to claim 1, is characterized in that, be provided with diesel engine (33) and smoke evacuation chimney (32) in power room (34), diesel engine (33) free end is provided with ancillary system installation group (19).
8. High-power AC drives diesel shunting locomotive according to claim 1, it is characterized in that, cooling room (28) internal upper part is provided with expansion tank (31), radiator (27), cooling fan (29), air filter case (20), the below of cooling fan (29) and the front of air filter case (20) are provided with traction electric machine ventilating set (21), its side is provided with dusting fan (22), the front of described dusting fan (22) is provided with two air compressor unit (26) and air dryer (25), cooling room (28) upper end space is provided with Air compressor frequency conversion tank (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128473.4A CN104691560A (en) | 2015-03-24 | 2015-03-24 | High-power alternating-current transmission shunting diesel locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128473.4A CN104691560A (en) | 2015-03-24 | 2015-03-24 | High-power alternating-current transmission shunting diesel locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104691560A true CN104691560A (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510128473.4A Pending CN104691560A (en) | 2015-03-24 | 2015-03-24 | High-power alternating-current transmission shunting diesel locomotive |
Country Status (1)
| Country | Link |
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| CN (1) | CN104691560A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105151052A (en) * | 2015-09-22 | 2015-12-16 | 南车戚墅堰机车有限公司 | Novel meter-gauge alternating current transmission internal combustion locomotive |
| CN109080646A (en) * | 2018-07-27 | 2018-12-25 | 中车大连机车研究所有限公司 | A kind of shunter electric transmission power pouring-basket cooling system |
| CN110290969A (en) * | 2016-12-06 | 2019-09-27 | Cng动机公司 | System and method for vehicle power generation |
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| US5129328A (en) * | 1988-04-06 | 1992-07-14 | Donnelly Frank W | Gas turbine locomotive fueled by compressed natural Gas |
| CN1702001A (en) * | 2005-04-04 | 2005-11-30 | 中国南车集团戚墅堰机车车辆厂 | Low-axis-load large-power AC transmission freight diesel locomotive |
| CN102501867A (en) * | 2011-11-23 | 2012-06-20 | 南车戚墅堰机车有限公司 | Ice and snow removing locomotive |
| CN102910180A (en) * | 2012-11-21 | 2013-02-06 | 南车戚墅堰机车有限公司 | Narrow-gauge alternating-current transmission diesel locomotive |
| CN103010224A (en) * | 2012-12-27 | 2013-04-03 | 南车戚墅堰机车有限公司 | Diesel locomotive for direct power supply passenger transport of train |
| CN204472790U (en) * | 2015-03-24 | 2015-07-15 | 南车戚墅堰机车有限公司 | A kind of High-power AC drives diesel shunting locomotive |
-
2015
- 2015-03-24 CN CN201510128473.4A patent/CN104691560A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5129328A (en) * | 1988-04-06 | 1992-07-14 | Donnelly Frank W | Gas turbine locomotive fueled by compressed natural Gas |
| CN1702001A (en) * | 2005-04-04 | 2005-11-30 | 中国南车集团戚墅堰机车车辆厂 | Low-axis-load large-power AC transmission freight diesel locomotive |
| CN102501867A (en) * | 2011-11-23 | 2012-06-20 | 南车戚墅堰机车有限公司 | Ice and snow removing locomotive |
| CN102910180A (en) * | 2012-11-21 | 2013-02-06 | 南车戚墅堰机车有限公司 | Narrow-gauge alternating-current transmission diesel locomotive |
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| CN204472790U (en) * | 2015-03-24 | 2015-07-15 | 南车戚墅堰机车有限公司 | A kind of High-power AC drives diesel shunting locomotive |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105151052A (en) * | 2015-09-22 | 2015-12-16 | 南车戚墅堰机车有限公司 | Novel meter-gauge alternating current transmission internal combustion locomotive |
| CN110290969A (en) * | 2016-12-06 | 2019-09-27 | Cng动机公司 | System and method for vehicle power generation |
| CN109080646A (en) * | 2018-07-27 | 2018-12-25 | 中车大连机车研究所有限公司 | A kind of shunter electric transmission power pouring-basket cooling system |
| WO2020019455A1 (en) * | 2018-07-27 | 2020-01-30 | 中车大连机车研究所有限公司 | Electric transmission power pack cooling system for switch engine |
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Application publication date: 20150610 |