CN1345673A - Railway vehicle - Google Patents
Railway vehicle Download PDFInfo
- Publication number
- CN1345673A CN1345673A CN01116606A CN01116606A CN1345673A CN 1345673 A CN1345673 A CN 1345673A CN 01116606 A CN01116606 A CN 01116606A CN 01116606 A CN01116606 A CN 01116606A CN 1345673 A CN1345673 A CN 1345673A
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- China
- Prior art keywords
- mentioned
- vehicle body
- bogie truck
- rolling stock
- bend
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B61F5/22—Guiding of the vehicle underframes with respect to the bogies
- B61F5/24—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the 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
- B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
- B61F5/22—Guiding of the vehicle underframes with respect to the 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
- 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
- B61F5/22—Guiding of the vehicle underframes with respect to the bogies
- B61F5/24—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes
- B61F5/245—Means for damping or minimising the canting, skewing, pitching, or plunging movements of the underframes by active damping, i.e. with means to vary the damping characteristics in accordance with track or vehicle induced reactions, especially in high speed mode
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
车身8通过空气弹簧5支承在转向架座4上。沿车身8的横方向将扭力杆11配置在转向架座4上。在扭力杆11的两端部上通过杠杆13、13配置朝着车身8内侧倾斜的连接杆15、15。由此可约束车身两端的摆动,但不同时约束上部和下部运动。在发生过大的作用于车身8的离心加速度时,车身随连接杆机构而倾斜。因此,构件重量轻、价格低。倾斜装置具有重量轻的构件,可使车中乘客在左右行驶时感觉舒适,而且具有很好的防故障特性。
The body 8 is supported on the bogie mount 4 via air springs 5 . The torsion bar 11 is arranged on the bogie mount 4 along the lateral direction of the vehicle body 8 . Connecting rods 15 , 15 inclined toward the inside of the vehicle body 8 are arranged on both ends of the torsion bar 11 via levers 13 , 13 . Therefore, the swing of both ends of the body can be constrained, but the upper and lower motions are not constrained at the same time. When excessive centrifugal acceleration acts on the body 8, the body tilts along with the connecting rod mechanism. Therefore, the components are light in weight and low in price. The reclining device has light-weight components, which can make the occupants of the vehicle feel comfortable when driving left and right, and has very good fail-safe characteristics.
Description
The present invention relates to rolling stock, relate to the device that makes body inclination, make that the passenger in rolling stock feels more comfortable during travelling on the bend.
As the body inclination device of rolling stock, as shown in the flat 6-56034 of Japanese publication patent disclosure bulletin No, the body inclination device is a kind of device of using torsion bar.The body inclination device comprises: first torsion bar, this torsion bar are configured in the left and right direction of vehicle body; Second torsion bar, this torsion bar is contained in extremities of body portion respectively; Actuator connects each end of first torsion bar and an end of second torsion bar respectively; Bar is used to connect the other end and the vehicle body of second bar.Actuator is installed along the front and rear direction of vehicle body.Utilize the elongation of actuator and the motion up and down of contraction and bar to make body inclination.
According to the body inclination structure of above-mentioned rolling stock, the center of gravity of vehicle body is to the medial movement of bend, can prevent to act on the increase of the power on the wheel in the bend outside thus, increased safety.
As another prior art of rolling stock body inclination structure, torsion bar is configured in and turns on the stand, along the Width configuration of bogie truck.This torsion bar is connected in vehicle body by lever and the pipe link that is contained in two end parts of torsion bar.This pipe link does not tilt basically with respect to bogie truck and vehicle body.Can utilize this body inclination structure to limit the swag phenomenon of vehicle body.
According to the flat 6-56034 of Japanese publication patent disclosure bulletin No., can prevent to act on the increase of the power on the bend outboard wheels, obtain safety thus.
Yet the pipe link that needs three torsion bars of configuration, two actuators and need to connect torsion bar and actuator, so structure becomes complicated, so just causes the infrastructure cost height.
In addition, for actuator, because make body inclination, so must take into full account the abnormality of control system.
The purpose of this invention is to provide a kind of rolling stock, wherein the body inclination device has simple structure.
Another object of the present invention provides a kind of rolling stock, and wherein the body inclination device has lightweight structure.
A further object of the present invention provides a kind of rolling stock, and wherein, the body inclination device can make the passenger feel good when left and right travelling.
A further object of the present invention provides a kind of rolling stock, and wherein the body inclination device has very high anti-fault characteristic.
According to the present invention, rolling stock is characterised in that, torsion bar is installed on the bogie truck or on the vehicle body along the Width of bogie truck, two ends at this torsion bar dispose corresponding lever, this lever is at vehicle body and do not have between the bogie truck part of torsion bar, the end parts and the pipe link of corresponding lever link together, first distance is the distance from the point of connection of a pipe link and lever to the point of connection of another pipe link and lever, and second distance is the distance from the point of connection of pipe link the other end and vehicle body or bogie truck to the point of connection of another pipe link and vehicle body or bogie truck, and this first distance is greater than second distance.First distance is formed on bogie truck one side, and second distance is formed on vehicle body one side.
According to the present invention, under the effect of excessive centrifugal acceleration, it can constitute the free pendulum kinetoplast, can obtain having the body inclination device of good automatic anti-fault characteristic.
Fig. 1 is a front elevation, and the body inclination device of the rolling stock of one embodiment of the invention is shown;
Fig. 2 is the front elevation of Fig. 1 main portion;
Fig. 3 is a front elevation, and the state of body inclination among Fig. 2 is shown;
Fig. 4 is the right side view of Fig. 2;
Fig. 5 is the cross sectional drawing along the V-V line intercepting of Fig. 4;
Fig. 6 is the cross sectional drawing along the VI-VI line intercepting of Fig. 4;
Fig. 7 is a side cross-sectional view, and the body inclination device of the rolling stock of another embodiment of the present invention is shown;
Fig. 8 is a front elevation, and the body inclination device of the rolling stock of yet another embodiment of the invention is shown;
Fig. 9 is a front elevation, and the body inclination device of the rolling stock of further embodiment of this invention is shown.
The body inclination device of the rolling stock of one embodiment of the invention is described below with reference to Fig. 1～6.Fig. 6 only illustrates left-half and saves right half part.Axletree 2 with wheel 1 is fixed in by wheel shaft spring members 3 and turns to stand 4.The bottom surfaces of vehicle body 8 is by 5 supportings of air elastomeric element, and this elastomeric element is fixed on again and turns on the stand 4.The central pin of configuration on the bottom surfaces of vehicle body 8, this central authorities' pin is connected in by draw gear and turns to stand 4.Following structure is contained on each bogie truck 7.
Distance L 1 is the distance from the point of connection of lever 13 that is positioned at 11 1 ends of torsion bar and pipe link 15 to the point of connection of lever 13 that is positioned at torsion bar 11 the other end and pipe link 15, and distance L 2 is the distances from the point of connection of a pipe link 15 and vehicle body 8 supports 17 to the point of connection of another pipe link 15 and vehicle body 8 supports 17, and distance L 1 is greater than distance L 2.In other words, pipe link 15,15 is installed in the inboard of vehicle body 8.Pipe link 15 relative horizontal surfaces are bevelleds, with its shape at an angle.This angle θ is about 50 °～80 °, is preferably 60 °.
When vehicle body 8 tilts, the respective angles θ of each pipe link 15,15 will change.Along with this kind change, pipe link 15 rotates lever 13.The rotation direction of the rotation direction of pipe link 15 and lever 13 is quadrature basically.For this reason, pipe link 15 is connected in lever 13 by rubber bush parts (rubber bush member) or globe bearing spare.In addition, pipe link 15 is connected with vehicle body 8 usefulness globe bearing parts.
In addition, can use configured parts as retainer 21 and retainer 22,22.The for example central pin of link protrudes from the bottom of vehicle body 8. links downwards and turns to stand 4 all to be connected in pipe link, and this bar is along travel direction.This center lock can play retainer 21.
Adopt said structure, when rolling stock travelled at linear portion, it was in state shown in Figure 2.For the upper and lower motion of bogie truck 7, the change of the tiltangle of pipe link 15,15 is identical basically.For this reason, torsion bar 11 can rotate, and does not produce torsion on torsion bar 11.Therefore allow the upper and lower motion of bogie truck 7.In other words, air bellow 5 can be operated.As a result, upper and lowerly in the time of extremities of body move unrestrictedly, and only limit the swing of extremities of body.
The following describes the banking motion of vehicle body during travelling on the bend.On the bend part, form leaning angle CO.Can determine excessive centrifugal acceleration according to this leaning angle CO, radius of curvature and moving velocity.Therefore like this, along with the increase of moving velocity on the bend, undue centrifugal acceleration also increases, and the passenger is then produced the left and right acceleration/accel that travels, and the passenger feels very uncomfortable during left and right travelling.According to the roughly standard value of the normal left and right acceleration/accel that travels, the common left and right acceleration/accel that travels is 0.08g.
When the moving velocity of vehicle surpassed balancing speed by leaning angle CO, radius of curvature and moving velocity decision, as shown in Figure 3, vehicle body 8 will be according to excessive centrifugal acceleration and to the outer side shifting of bend.The center of vehicle body 8 moves on to A ' from an A.The center of gravity of vehicle body moves on to G ' from a G.The motion of vehicle body 8 is owing to retainer 21 and 22 contact and stop.Vehicle body 8 tilts according to pipe link 15,15.Pipe link 15 becomes θ at the tiltangle of inboard
1, and the leaning angle of pipe link 15 in the outside becomes θ
2The leaning angle of vehicle body 8 becomes θ
3Because vehicle body 8 is owing to the motion at Width is tilted, so can reach pulsation-free.
According to said structure, allow the upper and lower motion of bogie truck.And allow vehicle body 8 to tilt according to excessive centrifugal acceleration.In addition, constituent elements is to be torqued into bar 11, bearing sub-assembly 12,12, lever 13,13 and pipe link 15,15.Do not need configuration to make vehicle body 8 bevelled actuators.Therefore, make leaning device easily, and the low structure manufacture leaning device of the light cost of used weight.In addition, can respond bend and excessive centrifugal acceleration and make body inclination, because can carry out banking motion, so leaning device has well anti-fault characteristic.
When excessive centrifugal acceleration disappeared, the distortion that left and right air bellow 5,5 is subjected to during tilting etc. also disappeared, and therefore obtained restoring force, and vehicle body 8 is got back to normal condition from heeling condition reposefully as a result.
When vehicle ' is on bend, utilize that horizontal adjustment valve regulation air bellow 5,5 height of level regulatory functions fail, this horizontal adjustment valve makes air bellow 5,5 be set in constant altitude.
The following describes embodiments of the invention shown in Figure 7.Among the figure, parameter numbering expression same parts same as the previously described embodiments.The difference of this embodiment and the foregoing description is, at the middle part of pipe link 15,15 actuator 30,30 is housed.Therefore pipe link 15,15 can freely extend and shrink.Control setup can block the bar of the actuator 30 that is configured in curve inner side, and the actuator 30 that is configured in the outside is then extended.As a result, the length that is configured in the pipe link 15 of curve inner side shortens, and it is elongated to be configured in the length of the pipe link 15 outside the bend.
According to this kind structure, can using inclined expected value make actuator 30,30 elongations and shrink, this tilted target value can move or at the body platform face with turn to that the left and right vibration acceleration and the leaning angle of actual measurement calculates on the stand 4 according to left and right between bend data (radius of curvature, leaning angle CO etc.), moving velocity, bogie truck 7 and the vehicle body 8 stored in advance.Therefore, when amount of exercise was very little, vehicle body also can tilt reposefully.Also can see control (preview control) in addition in advance.
When the control setup maloperation, the instruction of output reversal dip and when making vehicle body 8 reversal dips,,, therefore obtain anti-fault characteristic easily so it is difficult to carry out reversal dip because vehicle body is done in contrast to natural bevelled reversal dip with pipe link 15 grades.
When actuator 30,30 can not extend and shrink owing to the inefficacy of actuator 30,30 and control setup, just become the embodiment of Fig. 1 this moment, the result, vehicle body 8 tilts according to excessive centrifugal acceleration.
Can use the detecting device that is used to detect actuator 30 elongations and amount of contraction, feed back this detecting device, make it become controlling quantity, can carry out the pulsation-free banking motion then.In addition, can use motor, ball screw actuator, air compression system mechanism and hydraulic efficiency pressure system as actuator 30.
When leaning angle CO less than the supposition moving velocity the time, actuator can oppositely extend and shrink.
The following describes embodiments of the invention shown in Figure 8.Among the figure, the numbering identical with above-mentioned Fig. 1 embodiment represented same parts.The difference of this embodiment and the foregoing description is control setup 40L and the 40R that may command air bellow 5 internal pressures are housed.According to this configuration, because the control setup that is similar to above-mentioned Fig. 7 embodiment control setup is housed, air bellow 5,5 is expanded and shrink, this tilted target value can move or calculate at body platform face and left and right vibration acceleration and the leaning angle of travelling that turn to actual measurement on the stand 4 according to left and right between bend data (radius of curvature, leaning angle CO etc.), moving velocity, bogie truck 7 and the vehicle body 8 stored in advance.
Use said structure and can follow expansion and the contraction that pipe link 15 etc. carries out tilt operation and air bellow 5 simultaneously according to the control setup 40L of control air spring 5 and 40R, the result, vehicle body 8 can carry out the pulsation-free banking motion.
When export the reversal dip instruction owing to the maloperation of control setup 40L and 40R, when making vehicle body 8 reversal dips, because vehicle body 8 works carry out nature bevelled reversal dip in contrast to following pipe link 15 grades, so be difficult to carry out reversal dip, as a result, can obtain anti-fault characteristic easily.
Can detect the swell increment and the amount of contraction of air bellow 5,5 or detect internal pressure etc., and make its feedback, can carry out very pulsation-free tilt operation thus.
In addition, during body inclination, when air bellow 5,5 being carried out the function stop of horizontal adjustment, do not need to carry out horizontal adjustment, therefore can carry out the pulsation-free banking motion according to air admission and air-out spring 5,5 with the horizontal adjustment valve.
When leaning angle CO less than the supposition moving velocity the time, air bellow can carry out inverse expansion and contraction.
The following describes embodiments of the invention shown in Figure 9.Among the figure, the Ref. No. identical with above-mentioned Fig. 1 embodiment represented identical parts.The difference of the embodiment 1 of this embodiment and above-mentioned Fig. 1 is, at retainer 21 with turn to that be equipped with between the stand 4 can be at vehicle body 8 transverse directions elongations and the actuator 50 that shrinks and the control setup 51 of controlling this actuator according to this configuration, because the control setup that is similar to above-mentioned Fig. 7 embodiment control setup is housed, so can using inclined expected value make actuator 50 elongations and shrink, this expected value can be according to the bend data of storing in advance (radius of curvature for example, leaning angle CO etc.), moving velocity, a left side between the vehicle body 8 of bogie truck 7, move right or at the body platform face with turn to the left side of actual measurement on the stand 4, right travel vibration acceleration and leaning angle calculate.
When adopting said structure, can control, follow pipe link 15 and carry out banking motion further to impel.In addition, can also see control (providing instruction at the bend place) in advance, so that reduce the impact acceleration (angular acceleration) on the short bend that transmits bend (transmission curvature Passage).
When leaning angle CO less than the supposition moving velocity the time, actuator 50 can oppositely extend and shrink.
The used description of device that technical scope of the present invention is not limited to description used in the project application and solves project of the present invention, its scope means those skilled in the art person's scope to understand.
According to the present invention, because torsion bar combines with pipe link, and leaning device is in light weight, the comfort of riding in the time of can guaranteeing that the passenger is left and right and travel, and also leaning device has and well prevents fault characteristic.
Claims (11)
1. rolling stock is characterized in that:
Torsion bar is contained on the above-mentioned bogie truck or on the vehicle body along the transverse direction of bogie truck;
Dispose corresponding lever at the both ends of above-mentioned torsion bar;
The end parts and the pipe link that make above-mentioned corresponding lever between the torsion bar place being unkitted of above-mentioned vehicle body and above-mentioned bogie truck link together;
First distance is the distance from the point of connection of an above-mentioned pipe link and above-mentioned lever to the point of connection of another pipe link and above-mentioned lever, and second distance is the distance from the point of connection of the above-mentioned pipe link other end and above-mentioned vehicle body (or above-mentioned bogie truck) to the point of connection of another pipe link and above-mentioned vehicle body (or above-mentioned bogie truck), and above-mentioned first distance is greater than second distance;
Above-mentioned first distance is formed on a side of above-mentioned bogie truck, and above-mentioned second distance is formed on a side of above-mentioned vehicle body.
2. rolling stock as claimed in claim 1 is characterized in that:
Above-mentioned torsion bar is contained on the above-mentioned bogie truck.
3. rolling stock as claimed in claim 1 is characterized in that:
Between above-mentioned vehicle body and above-mentioned bogie truck, above-mentioned vehicle body provides retainer, to be controlled at the motion of above-mentioned transverse direction with respect to above-mentioned bogie truck.
4. rolling stock as claimed in claim 1 is characterized in that:
When rolling stock when travelling on bend greater than balancing speed, provide a kind of actuating device, to order about above-mentioned body inclination.
In the above-mentioned actuating device, turn to stand to be lower than height from above-mentioned curve inner side above-mentioned, and uprise to the height of above-mentioned vehicle body from the above-mentioned stand that turns in the above-mentioned bend outside from the above-mentioned bogie truck on the above-mentioned linear road to above-mentioned vehicle body to the height of above-mentioned vehicle body.
5. rolling stock as claimed in claim 4 is characterized in that:
In the above-mentioned actuating device, above-mentioned height from the above-mentioned bogie truck of the above-mentioned inboard of above-mentioned bend to above-mentioned vehicle body is the height from above-mentioned bogie truck to above-mentioned vehicle body greater than on linear road the time, and, from the above-mentioned above-mentioned height step-down that turns to stand to above-mentioned vehicle body in the above-mentioned outside of above-mentioned bend.
6. rolling stock as claimed in claim 4 is characterized in that:
The control setup of controlling above-mentioned actuating device can feed back the elongation and the amount of contraction of above-mentioned actuating device.
7. rolling stock as claimed in claim 4 is characterized in that:
Between above-mentioned bogie truck and above-mentioned vehicle body, dispose the respective air spring along above-mentioned transverse direction;
When rolling stock travels to be higher than above-mentioned balancing speed, utilize the horizontal adjustment disabler of the above-mentioned air bellow of horizontal adjustment valve regulation.
8. rolling stock as claimed in claim 4 is characterized in that:
As above-mentioned actuating device, form a kind of actuator that can change above-mentioned pipe link length respectively;
The length that is positioned at the above-mentioned actuator of the above-mentioned inboard of above-mentioned bend shortens, and it is elongated to be positioned at the length of above-mentioned actuator in the above-mentioned outside of above-mentioned bend.
7. rolling stock as claimed in claim 4 is characterized in that:
Between above-mentioned bogie truck and above-mentioned vehicle body, the respective air spring is installed along above-mentioned transverse direction;
Above-mentioned actuating device is above-mentioned air bellow; And
Rolling stock can be to travel on above-mentioned bend greater than the speed of balancing speed;
Above-mentioned actuating device is above-mentioned air bellow; And
The configuration control setup is so that the height of above-mentioned air bellow that is positioned the above-mentioned inboard of above-mentioned bend is less than the height of the above-mentioned air bellow that is positioned the above-mentioned outside of above-mentioned bend.
10. rolling stock as claimed in claim 4 is characterized in that:
Between above-mentioned bogie truck and above-mentioned vehicle body along the actuator of above-mentioned transverse direction configuration, so that above-mentioned vehicle body moves as above-mentioned actuating device;
When rolling stock travelled on above-mentioned bend above balancing speed, above-mentioned actuator made the above-mentioned point of connection of above-mentioned actuator and above-mentioned vehicle body move on to the outside of above-mentioned bend.
11. rolling stock as claimed in claim 1 is characterized in that:
The central pin that protrudes from above-mentioned body bottom section is connected by pipe link with above-mentioned bogie truck;
Transverse direction along above-mentioned vehicle body is installed on the above-mentioned bogie truck at the retainer that the both sides of above-mentioned central pin will contact above-mentioned central lock.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000297056A JP2002104183A (en) | 2000-09-26 | 2000-09-26 | Railcar |
| JP297056/2000 | 2000-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1345673A true CN1345673A (en) | 2002-04-24 |
Family
ID=18779227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN01116606A Pending CN1345673A (en) | 2000-09-26 | 2001-04-13 | Railway vehicle |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20020035947A1 (en) |
| EP (1) | EP1190925A1 (en) |
| JP (1) | JP2002104183A (en) |
| KR (1) | KR20020024767A (en) |
| CN (1) | CN1345673A (en) |
| AU (1) | AU3341601A (en) |
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| CN102358317A (en) * | 2011-09-14 | 2012-02-22 | 南车株洲电力机车有限公司 | Light rail vehicle and hinged steering frame thereof |
| CN102448791A (en) * | 2009-03-30 | 2012-05-09 | 庞巴迪运输有限公司 | Vehicle having pitch compensation |
| CN102498024A (en) * | 2009-09-15 | 2012-06-13 | 庞巴迪运输有限公司 | Railway vehicle having a transversely flexible connection of the body to the bogie |
| CN102712325A (en) * | 2009-11-16 | 2012-10-03 | 巴姆邦德尔运输有限公司 | Torsion bar assembly and method, particularly for rail vehicle anti-roll bar |
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| DE10316497A1 (en) * | 2003-04-09 | 2005-01-05 | Bombardier Transportation Gmbh | Chassis for a rail vehicle with improved transverse suspension |
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| WO2010113045A2 (en) | 2009-03-30 | 2010-10-07 | Bombardier Transportation Gmbh | Vehicle having pitch compensation |
| DE102009041110A1 (en) | 2009-09-15 | 2011-03-24 | Bombardier Transportation Gmbh | Actuator with multiple action |
| WO2012049769A1 (en) * | 2010-10-15 | 2012-04-19 | 日本車輌製造株式会社 | Vehicle body tilting device for railway vehicle |
| JP4850978B1 (en) * | 2011-05-09 | 2012-01-11 | ピー・エス・シー株式会社 | Car body tilting device and two-layer three-way valve used for car body tilting device |
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| DE102012105310A1 (en) * | 2012-06-19 | 2013-12-19 | Bombardier Transportation Gmbh | Vehicle with a spring device with specifiable cross spring characteristic |
| AT514029B1 (en) * | 2013-01-22 | 2015-05-15 | Siemens Ag Oesterreich | Rail vehicle with tilting technology |
| ITMI20130609A1 (en) * | 2013-04-12 | 2014-10-13 | Rolic Internat S A R L | TROLLEY FOR ROPE TRANSPORTATION SYSTEMS AND ROPE TRANSPORTATION SYSTEM INCLUDING THIS TROLLEY |
| ES2929441T3 (en) | 2013-08-28 | 2022-11-29 | Bombardier Transp Gmbh | Vehicle that has crosswind compensation |
| ES2768258T3 (en) | 2013-08-28 | 2020-06-22 | Bombardier Transp Gmbh | Vehicle that has side wind effect compensation |
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|---|---|---|---|---|
| CH524191A (en) * | 1970-01-26 | 1972-06-15 | Knorr Bremse Gmbh | Inclination control device for vehicles, in particular for rail vehicles equipped with air suspension systems |
| DE4311521C1 (en) * | 1993-04-07 | 1994-04-21 | Talbot Waggonfab | Support against unsteadiness in rail vehicle - has cross inclination control with length-alterable, adjustable connecting piece controlled by drive component |
| DE4343998A1 (en) * | 1993-12-22 | 1995-07-20 | Josef Nusser | Tilt control for railway vehicle |
| DE4410970C1 (en) * | 1994-03-29 | 1995-07-20 | Talbot Waggonfab | Tilting support for rail vehicle on bogie |
| DE19500212A1 (en) * | 1995-01-05 | 1996-08-29 | Nusser Josef | Swivel connector for railway vehicles |
-
2000
- 2000-09-26 JP JP2000297056A patent/JP2002104183A/en not_active Withdrawn
-
2001
- 2001-04-03 US US09/823,998 patent/US20020035947A1/en not_active Abandoned
- 2001-04-03 AU AU33416/01A patent/AU3341601A/en not_active Abandoned
- 2001-04-05 EP EP01303228A patent/EP1190925A1/en not_active Withdrawn
- 2001-04-13 CN CN01116606A patent/CN1345673A/en active Pending
- 2001-04-13 KR KR1020010019827A patent/KR20020024767A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102448791A (en) * | 2009-03-30 | 2012-05-09 | 庞巴迪运输有限公司 | Vehicle having pitch compensation |
| CN102165213B (en) * | 2009-07-07 | 2014-04-16 | 住友电气工业株式会社 | Air spring for vehicle and railway bogie for vehicle |
| CN102165213A (en) * | 2009-07-07 | 2011-08-24 | 住友电气工业株式会社 | Air spring for moving body and truck for moving body |
| US8540220B2 (en) | 2009-07-07 | 2013-09-24 | Sumitomo Electric Industries, Ltd. | Air spring for vehicle and railway truck for vehicle |
| CN102498024B (en) * | 2009-09-15 | 2015-07-15 | 庞巴迪运输有限公司 | Railway vehicle having a transversely flexible connection of the body to the bogie |
| CN102498024A (en) * | 2009-09-15 | 2012-06-13 | 庞巴迪运输有限公司 | Railway vehicle having a transversely flexible connection of the body to the bogie |
| CN102712325A (en) * | 2009-11-16 | 2012-10-03 | 巴姆邦德尔运输有限公司 | Torsion bar assembly and method, particularly for rail vehicle anti-roll bar |
| CN102712325B (en) * | 2009-11-16 | 2014-12-10 | 巴姆邦德尔运输有限公司 | Torsion bar assembly and method, particularly for rail vehicle anti-roll bar |
| CN103502079A (en) * | 2011-04-28 | 2014-01-08 | 日本车辆制造株式会社 | Railway vehicle body tilting system |
| CN103502079B (en) * | 2011-04-28 | 2016-03-23 | 日本车辆制造株式会社 | The body inclination system of railway vehicle |
| CN102358317B (en) * | 2011-09-14 | 2013-12-11 | 南车株洲电力机车有限公司 | Light rail vehicle and hinged steering frame thereof |
| CN102358317A (en) * | 2011-09-14 | 2012-02-22 | 南车株洲电力机车有限公司 | Light rail vehicle and hinged steering frame thereof |
| CN104411562A (en) * | 2012-07-09 | 2015-03-11 | 奥地利西门子公司 | Rail vehicle with roll stabilizer |
| US9637145B2 (en) | 2012-07-09 | 2017-05-02 | Siemens Ag Oesterreich | Rail vehicle with roll stabilizer |
| CN104411562B (en) * | 2012-07-09 | 2017-08-08 | 奥地利西门子公司 | Rail vehicle with roll stabilizer |
| CN106184268A (en) * | 2016-07-26 | 2016-12-07 | 西南交通大学 | The torsion bar mechanism for preventing side rolling of train carriage of a kind of track traffic and actively control anti-side roll method |
| CN106184268B (en) * | 2016-07-26 | 2018-09-25 | 西南交通大学 | A kind of active control anti-side roll method |
| CN109094597A (en) * | 2018-07-16 | 2018-12-28 | 中车株洲电力机车有限公司 | Railcar air spring air feed system, control method and railcar |
| WO2023206468A1 (en) | 2022-04-29 | 2023-11-02 | 株洲时代新材料科技股份有限公司 | Method for increasing curve driving speed of rail vehicle, and slight tilting system |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002104183A (en) | 2002-04-10 |
| AU3341601A (en) | 2002-03-28 |
| US20020035947A1 (en) | 2002-03-28 |
| EP1190925A1 (en) | 2002-03-27 |
| KR20020024767A (en) | 2002-04-01 |
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Legal Events
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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