EP3265359A1 - Swivel joint for swivel-joint connecting of rail vehicles - Google Patents
Swivel joint for swivel-joint connecting of rail vehiclesInfo
- Publication number
- EP3265359A1 EP3265359A1 EP16707441.8A EP16707441A EP3265359A1 EP 3265359 A1 EP3265359 A1 EP 3265359A1 EP 16707441 A EP16707441 A EP 16707441A EP 3265359 A1 EP3265359 A1 EP 3265359A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- coupling element
- opening
- rail vehicle
- end region
- rotary joint
- 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.)
- Granted
Links
- 230000008878 coupling Effects 0.000 claims abstract description 80
- 238000010168 coupling process Methods 0.000 claims abstract description 80
- 238000005859 coupling reaction Methods 0.000 claims abstract description 80
- 230000007423 decrease Effects 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 3
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000006378 damage Effects 0.000 description 3
- 230000002427 irreversible effect Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 230000010534 mechanism of action Effects 0.000 description 2
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 2
- 235000006679 Mentha X verticillata Nutrition 0.000 description 1
- 235000002899 Mentha suaveolens Nutrition 0.000 description 1
- 235000001636 Mentha x rotundifolia Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000006262 metallic foam Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G11/00—Buffers
- B61G11/14—Buffers absorbing shocks by mechanical friction action; Combinations of mechanical shock-absorbers and springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G1/00—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means
- B61G1/28—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means with vertical bolt or pin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G11/00—Buffers
- B61G11/16—Buffers absorbing shocks by permanent deformation of buffer element
Definitions
- the invention relates to a hinge for pivotally connecting
- the energy dissipation elements are formed, the z. B. at an impact of the rail vehicle on an obstacle resulting impact energy at least partially defined by defined deformation or destruction to absorb or reduce.
- Rail vehicles are particularly high-speed, long-distance,
- Rail vehicle or a rail vehicle network
- DE 102007044745 A1 relates to a rail vehicle with impact energy dissipating wall structure, comprising a car body comprising a plurality of structural components, each of which substantially determines the structural strength of the car body, wherein the plurality of structural components comprises at least one wall member, which at least part of a wall of the car body forms.
- the wall component is formed by a metal sandwich structure, wherein the sandwich structure comprises two outer metallic cover layers and at least one core of a metallic foam material arranged between the cover layers.
- the disadvantage here is that is deformed when exposed to impact energy of the car body.
- the object of the present invention is to provide an energy-absorbing element for a rail vehicle, which does not have this disadvantage.
- the energy absorbing element should be able to absorb impact energy in such a way that the rest of the vehicle structure is as little as possible or at least minimally damaged.
- a rotary joint is proposed for pivotally connecting rail vehicles or rail vehicle parts, the rotary joint having:
- first part and a second part having at least one elongated opening, the opening having a first end portion and a second end portion, wherein the width of the opening from the first end portion toward the second end portion decreases
- a coupling element via which the first part and the second part are rotatably coupled relative to each other, wherein the coupling element engages with an engaging portion in the elongated opening, and the engaging portion is arranged in normal position in the first end region of the elongated opening,
- the coupling element is movable in compression of the rotary joint in the direction of the second end region, wherein the opening is expandable by the movement of the coupling element and thereby the first part and / or the second part is deformable.
- the hinge is designed such that it z. B. by the action of a certain force, such as an impact force acting against the rail vehicle can be upset.
- a certain force such as an impact force acting against the rail vehicle can be upset.
- the first and second parts are translationally movable relative to one another.
- the energy can be dissipated by deformation of the first and / or the second part.
- the deformation of the first and / or the second part takes place in the region of the elongated opening.
- the deformation of the first and / or the second part is preferably irreversible.
- the swivel can be easily removed after deformation and replaced with a mint swivel.
- the first and the second part are pivotally coupled together.
- the pivotal coupling of the first and the second part is made possible by the coupling element.
- the coupling element may be an integral part of the first or the second part.
- the coupling element may be formed on the first or second part of the coupling element, in particular formed, be.
- the coupling element may not be detachably connected to the first or second part.
- the coupling element may be positively and / or materially connected to one of the parts.
- the rotary joint can be arranged in the area above a Jakobs bogie, as described below.
- the coupling element can penetrate the elongate opening with the engaging portion.
- the coupling element may be rotatable in the elongated opening or may not be rotatable, as described below in various embodiments.
- one of the parts has a recess into which the
- Coupling element can be introduced.
- the part with the recess does not have the elongated opening, and the other part has the elongated opening.
- the recess is for example a continuous recess, also referred to as a through hole into which the coupling element can be inserted.
- the coupling element can be rotatable in the recess.
- the recess is preferably formed circularly symmetrical.
- the first part and / or the second part has at least one spring element.
- the spring element is arranged in particular between the coupling element and the first part or between the coupling element and the second part. If one of the parts has a recess described above or in particular a continuous recess, then the spring element is preferably disposed within the recess of the relevant part, preferably between the
- the spring element can engage around the coupling element.
- the spring element is designed to absorb smaller forces, in particular impact forces, which are insufficient to cause an irreversible deformation of the first and / or the second part.
- the spring element is in particular as reversible
- Energy absorbing element formed After the travel of the spring element is used up, can according to the above-described mechanism of action expansion the elongated opening and a preferably irreversible deformation of the rotary joint in the region of the elongated opening take place.
- Rolling movement between the first and the second part of the rotary joint are made possible, or a pitching movements and / or a rolling motion between
- a pitching motion is a relative rotation of the first part and the second part, or coupled parts of the wagon, about the transverse axis (Y-axis).
- a roll motion is a relative rotation of the first part and the second part, or coupled parts of the wagon, about the longitudinal axis (X-axis).
- the spring element is designed as an elastically deformable element, for. B. formed as elastomeric plastic.
- the rotary joint is designed such that the first part is fork-shaped in cross-section and the second part in cross-section tongue-shaped, in other words tab-shaped, is formed.
- the fork-shaped first part may comprise the tongue-shaped second part.
- the rotary joint is designed such that the coupling element has a rotationally symmetrical section, so that the first part and the second part are rotatable relative to one another about the axis of rotation of the rotationally symmetrical section.
- the first and / or the second part may be around the
- rotationally symmetric portion is to be distinguished from a portion which engages in an elongated opening. It may be a portion which engages in an elongated opening, rotationally symmetrical or not, as explained below.
- a portion which engages in an elongated opening of a part of the rotary joint is not rotationally symmetrical, there may be a rotationally symmetrical (not engaging in an elongated opening) portion which is preferably inserted into an opening in the second part, wherein the rotationally symmetric portion is preferably made to fit the hole, so the opening in the second part
- the opening in the second part may be formed within a still described spring element.
- the rotary joint is designed such that the engaging portion of the coupling element is rotationally symmetrical.
- the coupling element can in this case be rotatable in the elongated opening.
- the coupling element is continuously rotationally symmetrical in cross section.
- the coupling element can, for. B. be designed as a bolt. This embodiment proves to be particularly advantageous in the production of the coupling element, since circular-symmetrical shapes are easier to produce than others.
- the engaging portion of the coupling element may have a first side surface and a second side surface extending from the first
- the engaging portion of the coupling element has in particular a trapezoidal cross-section.
- Embodiment offers particular advantages in the calculation of the design of the parts of the rotary joint with respect to an impact energy to be absorbed.
- the first side surface of the engaging portion may abut a first inner surface of the elongate opening and the second side surface of the engaging portion may abut a second inner surface of the elongated opening.
- the first inner surface of the elongate opening and the second inner surface of the elongate opening taper toward each other towards the second end portion of the elongate opening.
- the surfaces of the engaging portion of the coupling element and the inner surfaces of the elongated opening are preferably planar surfaces.
- the first part and the second part may each have at least one fastening element with which the first and the second part can be fastened to a rail vehicle or to a rail vehicle part.
- the fastener may, for. B. be formed plate-shaped. It is also conceivable fastener with fasteners such. B. screws, cooperates.
- the fastening element may be formed on the first or on the second part, in particular as an integral part of this part, in particular formed, be.
- rail vehicle is also proposed which has at least one previously described rotary joint. With the rotary joint in particular adjacent rail vehicle parts, preferably car bodies or modules are coupled together.
- the hinge can z. B. between bases,
- Structural components in particular cross members, or end walls of adjacent
- Rail vehicle parts preferably car bodies or modules, be arranged.
- the rotary joint can be fastened to subframes, structural components, in particular cross members, or end walls of adjacent rail vehicle parts, preferably car bodies or modules. It is also conceivable that two or more swivel joints are present between two rail vehicle parts.
- the rail vehicle may have a Jakobs bogie.
- two adjacent rail vehicle parts such as car bodies or modules, can be supported on a common, so-called Jakob bogie.
- Jakob bogie the two consecutive rail vehicle parts are supported simultaneously on the same bogie, so that the bogie directly under the transition between two firmly connected
- Rail vehicle parts is located.
- the swivel joint can be arranged above the Jakobs- bogie between rail vehicle parts, so that adjacent rail vehicle parts can be coupled to each other via the Jakobs-Drehiza and the rotary joint.
- the rail vehicle may have multiple pivots and Jakobs bogies.
- the combination of the rotary joint according to the invention with a Jakobs bogie is advantageous because an energy dissipation element is provided in the region of the Jacob bogie.
- the rotary joint according to the invention may be designed so that there is no
- a translation movement of adjacent car bodies relative to one another along the transverse axis is preferably not provided, as is also not provided in the case of Jakobs bogies such a translational movement. Therefore, the rotary joint according to the invention can be advantageously combined with a Jakobs bogie.
- the invention further relates to a method for pivotally connecting
- Rail vehicles or rail vehicle parts, wherein a rotary joint is used comprising:
- first and / or a second part wherein the first and / or second part has at least one elongated opening, wherein the opening has a first end portion and a second end portion, wherein the width of the opening from the first end portion toward the second end portion decreases
- a coupling element wherein the first part and the second part are rotatably coupled to the coupling element relative to each other, wherein the coupling element is inserted with an engaging portion in the elongated opening, and the engaging portion is arranged in normal position in the first end region of the elongated opening,
- the coupling element is moved in compression of the rotary joint in the direction of the second end portion, wherein the opening is widened by the movement of the coupling element and thereby the first part and / or the second part is deformed.
- Fig. 1 is a side view of an embodiment of a rotary joint, in
- FIG. 1 is a plan view of the embodiment of FIG. 1,
- 3a is a side view of a second embodiment of a rotary joint, in
- FIG. 3b is a plan view of the first part of Fig. 3a
- 3c is a view of an elongated opening from above
- FIG. 4 is a perspective view of the rotary joint of FIG.
- Fig. 5 is a perspective view of another, opposite the
- Embodiment according to FIG. 3 modified embodiment, with another embodiment of a coupling element shown in FIG. 3,
- FIG. 6 is a plan view of the pivot according to the invention of FIG. 5
- Fig. 7 shows schematically two wagons of a rail vehicle, which are coupled to each other via a Jacob bogie and a rotary joint.
- the rotary joint 10 comprises a first part 1 and a second part 2.
- the first part 1 and the second part 2 have fastening elements 6a and 6b, which are angled in a T-shape.
- the first part 1 and the second part 2 are coupled to each other via the coupling element 3, designed as a bolt.
- the first part 1 and the second part 2 are in this
- Embodiment tab-shaped The coupling element 3 has engaging portions 4a and 4b and two end portions 5 which are formed as widened heads of the coupling element 3.
- the first 1 and second part have elongated openings 1 1, 12 (in particular shown in Fig. 3).
- the coupling element 3 is located with its first engaging
- the elongated openings 1 1, 12 are formed through, so penetrate in each case the first part. 1 and the second part 2.
- the coupling element 3 allows the first part 1 and the second part 2 relative to each other around the
- Longitudinal axis 21 of the coupling element 3 are rotatable.
- FIG. 2 shows the embodiment of the swivel joint shown in FIG. 1, in plan view, with the first part 1 having the oblong opening 11 and the second part the oblong opening 12.
- the width of the elongated opening 1 1 of the first part 1 decreases from the first end portion 1 1 a of the elongated opening 1 1 first part 1 in the direction of the second end portion 1 1 b of the elongated opening 1 1 of the first part 1 from.
- the width of the elongated opening 12 of the second part 2 decreases from the first end portion 12a of the elongate opening 12 of the second part 2 towards the second end portion 12b of the elongate opening 12 of the second part 2.
- Coupling element 3 in the first end portion 1 1 a of the elongated opening 1 1 of the first part 1 and in the first end portion 12 a of the elongated opening 12 of the second part 2 is inserted, as seen in the plan view of Fig. 2, in which the end portion of the fifth not shown.
- the coupling element 3 is shown hatched here to show its presence in cross section.
- the coupling element including its engaging in the elongated openings 1 1, 12 engaging portions 4a, 4b rotationally symmetrical in plan view.
- first part 1 and second part 2 move towards each other.
- the coupling element 3 is a preferably linear movement of the first
- Coupling elements 3 the elongated opening 12 of the second part 2, in particular in the second end portion 12 b of the elongated opening 12, widened.
- Koppelement 3 perform a preferably linear movement from the first end portion 1 1 a of the elongated opening 1 1 in the direction of the second end portion 1 1 b of the elongated opening 1 1 of the first part 1, so that the elongated opening 1 1 of the first part 1 expands and the first Part 1 is deformed.
- the first 1 and / or second part 2 deform in a crash, preferably irreversibly.
- the first part 1 is designed substantially as a lug, except for the fastening element, and the second part 2 as a fork.
- the first part 1 has a hatched illustrated spring element 13, which is formed as an annular member and in a recess 1 10 of the first part 1, which is formed continuously in this embodiment, is introduced.
- the hatching of the part 13 in Fig. 3a / 3b is intended to represent the position and delimitation of the part, not the structural design.
- the spring element is a rubber ring.
- the second part 2 comprises two legs 14, 15 arranged one above the other and extending along the axis x in Fig. 2 (which is preferably the longitudinal axis of a vehicle.)
- Each leg 14, 15 has an oblong opening 120 and 121, respectively
- the vertical distance between the two legs 14, 15, ie the distance in the y-direction in Fig. 2 is selected so that between the legs of the second part 14, 15 a space for receiving of the first part 1.
- the spring element is provided elsewhere and the middle engaging portion 4c is introduced for positive connection in a correspondingly narrower dimensioned recess 1 10.
- a lower engaging portion 4a of the coupling element 3 penetrates the elongated opening 12c of the leg 14 of the second part 2. Further penetrates an upper engaging portion 4b of the coupling element 3, the elongated opening 121 of the other leg 15 of the second part 2.
- the end portions 120a and 121a of the openings 120, 121 are in the narrower sense, the areas in which the sections 4a and 4b of the bolt 13 are located, which is only inadequately represented by the reference line in this view due to the congruence.
- the reference numerals to 120 a and 121 a are set slightly adjacent to the sections 4a and 4b, these points of the openings 120, 121 are also attributed to the end region here.
- An analogous representation was chosen in FIG. In Fig.
- 3c is the elongated opening 121 of the second part 2 (alternatively, it could be the opening 120, 1 1 or 12) without an inserted coupling element and the position of the end portions 121 a and 121 b (alternatively, it could be the end portions 1 1 a / 1 1 b, 12a / 12b or 120a / 120b).
- Fig. 3b the first part 1 according to the embodiment of the invention shown in Fig. 3a is shown in plan view.
- the spring element 13 In the middle of the spring element 13 is the engaging portion 4c of the coupling element 3, which is surrounded by the spring element 13.
- the representation is not true to scale to Fig. 3a and 3c, as well as the Fig. 3a, 3b and 3c are not mutually equal to scale.
- the bolt 3 in Fig. 3b has a smaller diameter than in Fig. 3a and for example would not fit precisely into the first end portion 121 a of Fig. 3c, as shown in Fig. 3a and 4 is.
- Fig. 4 shows a perspective view of the embodiment of the invention shown in Fig. 3a. Visible in this embodiment, the shape of the elongated openings 120, 121, which has the same shape as the elongated openings 1 1, 12 in the embodiment of Figs. 1 and 2. In the event of a crash, the first 1 and second part 2 move toward each other. As explained above with reference to FIG.
- the coupling element 3 is now displaced in both elongated openings 120, 121 of the second part 2 and in of the first end portions 120a, 121 a in the direction of the second end portions 102b, 121 b the elongated openings 120, 121 moves, whereby the elongated openings 120, 121 widened and the tabs 14, 15 of the second part 2 are deformed. This absorbs the crash energy.
- FIG. 5 shows a perspective view of a further embodiment of the invention
- Swivel joint 101 differs in the shape of the portions of the modified coupling element 30 engaging in the elongate openings 122, 123 and in the shape of the elongated openings 122, 123.
- the portions of the coupling element 30 engaging in the elongate openings 122, 123 are formed as trapezoidal heads of which only an upper engaging portion 40b can be seen in FIG.
- Fig. 3a where the shape of the engaging in elongated openings 121, 122 sections 4a and 4b in cross section is round.
- the analogous engaging portions are trapezoidal in cross-section and the ends of the elongate openings 121, 122 are square, with the wider end of the elongate opening fittingly enclosing the trapezoidal portion from three sides.
- the engaging portion 40b occupies the same position in the hinge 101 as the engaging portion 4b in Fig. 3.
- the connection of the coupling element 30 with the first part 1 is identical to the connection of the coupling element 3 with the first part 1 Fig. 3a and 3b , There is also an engaging portion 4c, which
- Coupling element 30 rotate with the not shown, to Fig. 3a / 3b analog section 4c within the recess 1 10 in the first part 1, whereby the pivotal connection of the parts 1, 2 is made.
- the coupling element 30 can rotate together with the rubber ring 13 within the recess 1 10, or rotate within the rubber ring 13.
- the coupling element 30 is not rotatable due to the trapezoidally shaped engaging portion 40b.
- the engaging portions 4a, 4b are round and rotatable in the elongated openings 120, 121, so that the coupling element 3 is rotatable against the part 2.
- the engaging portion 4c of the bolt 3 in the recess 1 10 be rotatable, for example, within the rubber ring 13 or together with the rubber ring 13, or he may not be rotatable there, because the
- Fig. 6 shows a view of the embodiment of Fig. 5 from above.
- the trapezoidal engaging portion 40 b is disposed at the first end portion 122 a of the elongated opening 12.
- the engaging portion has a first side surface 16 and an opposite second side surface 17 tapering from the first end portion 122a of the elongated opening 122 toward the second end portion 122b of the elongated opening 122.
- Coupling element 30 two obliquely converging side surfaces (not shown).
- Section 40b of the coupling element is displaced in the elongated opening 12 from the first end portion 122a toward the second end portion 122b, wherein the side surfaces 16, 17 of the engaging portion 40b slide along the side surfaces 25, 26 of the elongated opening 12 and the opening 122 widened becomes.
- the crash energy is absorbed.
- This embodiment differs from the embodiment previously shown in FIGS. 3 and 4 by the configuration of the engaging portions 4a, 4b and 4c of the coupling element 3 and the shape of the elongated openings 12c, 12d of the second part 2.
- Coupling elements 3 are formed as trapezoidal heads, of which in Fig. 5, only an upper engaging portion 4b can be seen.
- a rail vehicle 500 is shown in a section.
- a first wagon 200 is connected to another wagon 300 via a Jacob bogie 400 and via a rotary joint 10 according to the invention.
- the pivot 10 (or 100 or 101) is disposed above the Jacob bogie 400.
- the rotary joint 10 according to the invention is arranged, for example, on carriers of a vehicle body structure of the wagons 300, 400, in particular on crossbeams.
- the wagons 200 and 300 are coupled to each other via a Jacob bogie and the pivot 10 such that no lateral displacement of the wagons 200, 300 relative to each other is possible.
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL16707441T PL3265359T3 (en) | 2015-03-05 | 2016-03-02 | Swivel joint for swivel-joint connecting of rail vehicles |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015204008.9A DE102015204008A1 (en) | 2015-03-05 | 2015-03-05 | Swivel joint for pivotally connecting rail vehicles |
PCT/EP2016/054404 WO2016139236A1 (en) | 2015-03-05 | 2016-03-02 | Swivel joint for swivel-joint connecting of rail vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3265359A1 true EP3265359A1 (en) | 2018-01-10 |
EP3265359B1 EP3265359B1 (en) | 2018-09-05 |
Family
ID=55451193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16707441.8A Active EP3265359B1 (en) | 2015-03-05 | 2016-03-02 | Swivel joint for swivel-joint connecting of rail vehicles |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP3265359B1 (en) |
CN (1) | CN107428348B (en) |
CA (1) | CA2986416C (en) |
DE (1) | DE102015204008A1 (en) |
ES (1) | ES2700128T3 (en) |
PL (1) | PL3265359T3 (en) |
WO (1) | WO2016139236A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018113349A1 (en) | 2018-06-05 | 2019-12-05 | Bombardier Transportation Gmbh | Swivel joint for a bogie of a rail vehicle |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1074618B (en) * | 1960-02-04 | Hansa Waggonbau GmbH Bremen | Pushing device on railway vehicles | |
CH452586A (en) * | 1966-06-08 | 1968-03-15 | Schweiz Wagons Aufzuegefab | Pulling and pushing device |
AT303811B (en) * | 1967-09-06 | 1972-11-15 | Mini Verkehrswesen | DEVICE FOR ACCEPTING OVER-LARGE CLUTCH LOCKING FORCE ON A RAIL VEHICLE, IN PARTICULAR TRAINING VEHICLE EQUIPPED WITH A CENTER BUFFER CLUTCH |
GB2257770A (en) * | 1991-07-16 | 1993-01-20 | Fischer Georg Formtech | Shock absorber for a coupling |
GB0108413D0 (en) * | 2001-04-04 | 2001-05-23 | Oleo Internat Ltd | A two stage buffer |
ATE242138T1 (en) * | 2001-09-17 | 2003-06-15 | Voith Turbo Scharfenberg Gmbh | JOINT ARRANGEMENT |
ES2318683T3 (en) * | 2006-05-18 | 2009-05-01 | VOITH TURBO SCHARFENBERG GMBH & CO. KG | HITCH DEVICE WITH PROTECTION ELEMENT AGAINST OVERLOADS. |
DE102007044745A1 (en) | 2006-09-18 | 2008-04-03 | Bombardier Transportation Gmbh | Railway vehicle, has wall component forming part of wall of coach body, and formed from sandwich core and metallic cover layers made of light metal i.e. aluminum, where core is made of metallic foam material |
JP4966712B2 (en) * | 2007-03-30 | 2012-07-04 | 株式会社日立製作所 | Transport aircraft |
PL1990251T3 (en) * | 2007-05-08 | 2010-01-29 | Voith Patent Gmbh | Power consumption unit for vehicles consisting of several units |
DE502007004212D1 (en) * | 2007-12-17 | 2010-08-05 | Voith Patent Gmbh | Energy dissipation device for a car body of a multi-unit vehicle |
FR2945266A1 (en) * | 2009-05-06 | 2010-11-12 | Alstom Transport Sa | COUPLING JOINT BETWEEN A FIRST CAR AND A SECOND CAR OF A VEHICLE, IN PARTICULAR RAILWAY VEHICLE |
DE102009044966A1 (en) * | 2009-09-24 | 2011-03-31 | Robert Bosch Gmbh | Apparatus and method for adaptive degradation of crash energy |
SE534926C2 (en) * | 2010-06-23 | 2012-02-21 | Ego Int Bv | Energy absorbing torch head for a towing device |
PL2554452T3 (en) * | 2011-08-01 | 2015-06-30 | Ego Int B V | Link device suitable for linking a first chassis and a second chassis of a rail - mounted vehicle |
DE202012103206U1 (en) * | 2012-08-24 | 2012-09-13 | Voith Patent Gmbh | Bearing for articulating a coupling rod to a car body of a track-guided vehicle |
GB2517986B (en) * | 2013-09-09 | 2015-07-22 | T A Savery & Co Ltd | A coupler |
-
2015
- 2015-03-05 DE DE102015204008.9A patent/DE102015204008A1/en not_active Ceased
-
2016
- 2016-03-02 PL PL16707441T patent/PL3265359T3/en unknown
- 2016-03-02 WO PCT/EP2016/054404 patent/WO2016139236A1/en active Application Filing
- 2016-03-02 ES ES16707441T patent/ES2700128T3/en active Active
- 2016-03-02 CA CA2986416A patent/CA2986416C/en active Active
- 2016-03-02 CN CN201680011659.4A patent/CN107428348B/en active Active
- 2016-03-02 EP EP16707441.8A patent/EP3265359B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
PL3265359T3 (en) | 2019-02-28 |
ES2700128T3 (en) | 2019-02-14 |
CN107428348B (en) | 2019-03-19 |
CA2986416A1 (en) | 2016-09-09 |
EP3265359B1 (en) | 2018-09-05 |
DE102015204008A1 (en) | 2016-09-08 |
WO2016139236A1 (en) | 2016-09-09 |
CN107428348A (en) | 2017-12-01 |
CA2986416C (en) | 2022-12-13 |
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