EP2982802A2 - Porte-outil destine a la pose ou la depose d'un outil pour un chargeur, et procede de pose et depose d'un outil - Google Patents

Porte-outil destine a la pose ou la depose d'un outil pour un chargeur, et procede de pose et depose d'un outil Download PDF

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Publication number
EP2982802A2
EP2982802A2 EP15177351.2A EP15177351A EP2982802A2 EP 2982802 A2 EP2982802 A2 EP 2982802A2 EP 15177351 A EP15177351 A EP 15177351A EP 2982802 A2 EP2982802 A2 EP 2982802A2
Authority
EP
European Patent Office
Prior art keywords
tool
tool carrier
latch
spring
bolt
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
Application number
EP15177351.2A
Other languages
German (de)
English (en)
Other versions
EP2982802A3 (fr
EP2982802B1 (fr
Inventor
Diego Adrian Villareal
Damien Faivre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deere and Co
Original Assignee
Deere and Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Deere and Co filed Critical Deere and Co
Publication of EP2982802A2 publication Critical patent/EP2982802A2/fr
Publication of EP2982802A3 publication Critical patent/EP2982802A3/fr
Application granted granted Critical
Publication of EP2982802B1 publication Critical patent/EP2982802B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3645—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with auto-engagement means for automatic snap-on of the tool coupler part
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/06—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in one or a limited number of definite positions only
    • G05G5/08—Interlocking of members, e.g. locking member in a particular position before or during the movement of another member
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3631—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with a hook and a transversal locking element
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3636—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using two or four movable transversal pins
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3672—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat where disengagement is effected by a mechanical lever or handle

Definitions

  • a tool carrier for loading and unloading a tool for a front loader.
  • the tool carrier comprises a tool carrier frame and a locking device arranged on the tool carrier, with which a tool on the tool carrier can be locked by a transversely movable latch, wherein the bolt is movable with an applied and locked tool from a locking position into a transversely spring-biased unlocking position, in which the bolt supported on the tool carrier frame.
  • a method for loading and unloading a tool for a loader is disclosed.
  • the receiving devices usually have tool holders, to which the corresponding tool is applied, as well as a lock with which the tool is locked after application to the tool carrier.
  • locking devices are known which allow an automated locking of the tool, a lock should be as automatic as possible, without an operator must leave the cabin of the vehicle.
  • Such known from the prior art locking devices are usually complex and expensive.
  • the underlying object is to propose an alternative to the prior art solution for a tool carrier with a simple and inexpensive locking device.
  • a tool carrier of the type mentioned is designed such that the locking device comprises adjusting and holding means, which are brought by applying a tool to the tool carrier in a spring-biased position and when placing the unlocked tool from the tool carrier the bolt by spring force of his on Tool support frame support unlocking unlocking position, wherein the actuating and holding means occupy a holding position and the bolt from the unlocking position is movable in a transversely spring preloaded Vorverriegelungs ein in which the bolt is supported on the actuating and holding means, wherein the actuating and Holding means can be brought by renewed application of a tool from the holding position in the spring-biased position and thereby released latch by transverse spring force from the Vorverriegelungs ein can be brought into the locked position.
  • the tool carrier disclosed herein has a locking device with low complexity, low variety of parts and high security.
  • the fully automated locking process considerably simplifies the application of the tool to the tool carrier for the operator or the driver since the operator no longer has to leave the car in order to lock the tool. This saves time.
  • the simple design of the locking device and the small number of parts facilitate assembly in production and thus also contribute to cost savings.
  • the operation of the positioning and holding means when applying the tool through the tool ensures that the locking mechanism only starts when a tool is applied. Inadvertent movement of the bolt in its locking position by vibrations or by moving the tool carrier or the front loader without applied tool is effectively avoided.
  • the bolt can be accessed via a handle which is arranged laterally on the tool carrier or extends outward on one side of the tool carrier.
  • the latch By pulling the handle, the latch can be moved out of its locking position.
  • the handle By a subsequent slight twisting of the handle, the handle is then brought into its unlocked position in which the bolt is supported on the tool carrier frame.
  • a spring may be supported, through which the bolt is transversely biased.
  • the spring may for example be designed as a helical spring which is mounted on a rod-shaped portion of the bolt.
  • the helical spring is preferably supported on one side against a fixed stop on the bolt and on the other side against the tool carrier frame, so that in a transverse movement of the bolt (ie upon movement of the bolt to one side of the tool carrier) compresses the coil spring and a biasing force is generated.
  • the coil spring and the stop are designed and arranged such that the coil spring in the locking position has no or only a minimum and in the unlocked position its maximum bias.
  • the shoulder may be formed, for example, by a pipe guided and fixed over a rod-shaped region of the bolt.
  • the latch may be shaped such that this handle side has an actuating and holding section and a first and second guide and locking section aligned parallel thereto.
  • the bolt on the handle side mutually parallel rod sections have, which are connected to each other at the handle side ends via a web and held at a certain distance from each other.
  • the bolt also has on a handle side opposite side a second guide and locking portion has, which is aligned transversely aligned with the first guide and locking portion.
  • the latch may for example be shaped such that the adjusting and holding section has a corresponding curved course at the handle end in its further course to the opposite side of the tool carrier, so that the two open ends of the bolt point together in one direction and are aligned.
  • the actuating and holding means comprise a first rotary lever and a second rotary lever, which are rotatably mounted on a common axis of rotation to each other, wherein the first and second rotary lever, by engaging a tool carrier can be applied to the tool with the first rotary lever pivotally and the second rotary lever , For releasing the bolt from its support on the tool carrier frame unlocking position, with the latch is engageable.
  • the actuating and holding means are accordingly formed by two rotary levers extending from an axis of rotation, wherein the axis of rotation is mounted on the tool carrier frame in the region of a lower connection point for the tool or is supported in a region in which a fastening eye formed on the tool passes which the bolt is pushed for connection to the tool carrier frame, engages or projects into the tool frame carrier.
  • a rotary lever can function as a kind of trigger and be deflected or actuated and pivoted by the fastening eye protruding into the tool frame when the tool is being applied.
  • the resulting rotational movement of the rotation axis is correspondingly transmitted to the second rotation lever, so that the second rotation lever is brought into engagement with the setting and holding portion of the bolt.
  • first rotary lever having a longer lever arm than the second rotary lever, since the former must extend into the guiding and locking portion of the bolt, with which the fastening eye of the tool is locked after the application, while the second rotary lever is only up to the Stell- and holding portion of the bolt extending, which is arranged closer to the rotation axis.
  • a spring is provided which is in communication with the tool carrier frame and preferably with one of the rotary levers. It is also possible here to use a standing in connection with the axis of rotation spring. It is essential that during a deflection of the first rotary lever by the fastening eye, a spring bias is generated, so that upon removal of the fastening eye from the engagement area the adjusting and holding means (first and second rotary lever) act under bias against the adjusting and holding portion of the bolt or engage with this under bias.
  • a tool holder of the type described above is particularly suitable for use on a loader, such as a front loader or wheel loader, in particular, a frequent change of the tool for different loading work is required.
  • a corresponding method for attaching and removing a tool to a tool carrier of a loader provides that a tool carrier comprises a tool carrier frame and a locking device arranged on the tool carrier with which a tool is or is locked on the tool carrier by a transversely movable bolt.
  • the bolt is used to store the tool from a Locking position moves into a transversely spring-biased unlocking position, in which the bolt is supported on the tool carrier frame and is brought there to stop, wherein the locking means comprises the above-mentioned adjusting and holding means, which were brought to the tool carrier in a spring-biased position upon application of the tool ,
  • the positioning and holding means are released from the fastening eye of the tool, so that the prestressed actuating and holding means move against the bolt and the bolt is then moved due to the spring force acting on it. and releases retaining means from its unlocking position supporting the tool carrier frame.
  • the actuating and holding means assume a holding position and the bolt is moved from its unlocked position into a transversely spring-biased pre-locking position.
  • the bolt is no longer supported as before on the tool carrier frame but on the actuating and holding means.
  • the actuating and holding means are again deflected by the fastening eye formed on the tool and brought from the holding position in the aforementioned spring-biased position.
  • the holding function of the actuating and holding means is released and the latch released, so that the released latch by transverse spring force spent from the pre-locking position in the locked position becomes.
  • FIG. 1 shows a loading vehicle 10 or loader in the form of an agricultural tractor 12 with a front loader 14.
  • the front loader 14 has two coupled to the tractor 12, in the longitudinal direction of the tractor 12 to the front extending charging arms 16.
  • At the front end of the loading arms 16 extends transversely to the loading arms 16, a tool carrier 18, wherein on the tool carrier 18 tool receiving areas 20, 20 'are formed, in which a tool 21 is hung and locked in the form of a loading shovel.
  • the tool carrier 18 comprises a tool carrier frame 22 produced in welded construction, which is described in detail in FIG FIG. 2 can be seen.
  • the tool carrier frame comprises an upper transverse strut 24, and laterally arranged lower transverse struts 26 and 28.
  • the transverse struts 26, 28 are vertically and longitudinally aligned profile sheets 30, 32, 34, according to the lower cross struts 26, 28 respectively on both sides of the tool carrier or are arranged symmetrically to the tool carrier center, connected to each other. Further provided with a bore 36 support plates 38 are provided, which together with other in the profile plates 30, 32, 34 formed holes 40, 42, 44 for supporting and guiding a locking device 46 are used.
  • the locking device 46 comprises a transverse to the tool carrier 18 extending latch 48, which in detail in FIG. 8 is shown, as well as adjusting and holding means 50, which in detail in FIG. 9 are shown.
  • the latch 48 is rod-shaped and has a handle 52, a grip-side first guiding and locking portion 54, a handle side opposite the second guide and locking portion 56 and a setting and holding portion 58 at the handle end.
  • the latch 48 In its course from the adjusting and holding portion 58 to the opposite side of the tool holder 18 and the second guide and locking portion 56, the latch 48 has a curved course 60, such that open ends 62, 64 of the bolt 48 together in one of the handle 52 pointing direction and aligned with each other.
  • a shoulder 66 is formed on the latch 48 in the region of the adjusting and holding section 58.
  • the shoulder 66 is formed here by one end of a tube 68, which is guided over a handle-side rod-shaped portion 70 of the bolt 48.
  • the handle 52 is formed by a U-shaped bent bar with a short leg 72, a long leg 74 and a web 76, wherein a connecting plate 78 is arranged, which is fixedly connected to the two legs 72, 74 of the handle, wherein the long leg 74 extends through a bore in the connecting plate 78 and forms the handle-side first guiding and locking portion 54 of the bolt 48.
  • the connecting plate 78 is connected to the adjusting and holding section 58 and the tube 68.
  • the web 76 serves to grip the bolt 48, in particular, when it is brought from a locking position to an unlocked position.
  • a stop 80 is formed, on which a pushed over the (rod-shaped) latch 48 coil spring 82 is supported and extends in the direction of the handle 52.
  • a disc 84 is slidably mounted on the latch 48, wherein the disc 84 has an inner bore which is larger than the diameter of the bolt 48 but smaller than the diameter of the coil spring 82.
  • the disc 84 serves as a movable stop, which is brought into engagement with the tool carrier frame 22, in particular with the handle side profile sheet 30 upon actuation of the bolt 48.
  • the coil spring 82 is compressed against the stop 80 and generates a biasing force on the latch 48, the latch 48 in a locking position according to FIG. 4 urges.
  • the latch 48 is guided at its guide and locking portions 54, 56 on both sides of the tool carrier frame 22 in the bores 36 of the support plates 38, in the bores 40, 42 of the profile sheets 30, 32 and in the bore 42 of the handle side profile plate 44 or slidably mounted.
  • the provided for guiding or supporting the bolt 48 holes 36, 40, 42, 44 have a diameter which is slightly larger than an outer diameter of the rod-shaped bolt 48, so that the bolt 48 transversely displaceable (ie in the transverse direction to the front loader or in Direction of the width of the tool carrier 18), but is fixed radially.
  • the adjusting and holding portion 58 of the bolt 48 is also guided by the handle side profile sheets 30, 32, 34.
  • bores 86, 88, 90 are provided, which have a larger diameter than the adjusting and holding portion 58 of the bolt 48 formed outer diameter, with the background that the actuating and Holding portion 58 of the bolt 48 in its guide through the bores 86, 88, 90 is radially play and is radially displaceable or pivotable about a longitudinal axis 92 of the guide and locking portion 54 around, in particular in the FIGS. 10 to 12 is clarified.
  • the locking device 46 comprises adjusting and holding means 50 which serve for displacing and holding the setting and holding section 58 of the bolt 48, as will be clarified below.
  • the actuating and holding means 50 comprise a first rotary lever 94, a second rotary lever 96 and a rotation axis 98 (or pivot axis) on which the two rotary levers 94, 96 are mounted non-rotatably, whereby the two rotary levers 94, 96 fixed to each other.
  • the axis of rotation 98 is pivotally mounted between the handle-side profile plates 30 and 32, wherein the position of the axis of rotation 98 and the shape and size of the rotary levers 94, 96 are selected so that upon pivoting of the actuating and holding means 50 about the axis of rotation 98 of the first Rotary lever 94 protrudes with its end 100 into the formed between the handle side profile plate 30 and the handle side support plate 38 tool receiving portion 20 'and the second pivot lever 96 with its end 102 between the handle side profile plate 30 and the handle side support plate 38 with the adjusting and holding portion 58th of the latch 48 can engage.
  • the tool carrier 18 In order to suspend or deposit the now unlocked tool 21 from the tool carrier 18, the tool carrier 18 must be released from the attachment hooks 106. In this case, the tool carrier 18 is pivoted in such a way that an underside of the tool carrier 18 is removed from the tool 21 so that the fastening eyes 108 protruding on the tool carrier 18 in the tool receiving regions 20 'move out of the tool receiving regions 20'. After moving out of the fastening eyes 108, the tool carrier 18 can be moved unhindered out of the towing hook 106. When moving out of the fastening eyes 108 from the tool receiving areas 20 ', the engagement of the handle-side fastening eye 108 with the end 100 of the first rotary lever 94 is simultaneously released.
  • the further acting on the bolt 48 bias by the coil spring 82 now pulls the latch 48 in the direction of the center of the tool carrier 18 until it comes to rest with his shoulder 66, on the side surface of the second rotary lever 96, in particular in the FIGS. 6 and 12 is shown.
  • the latch 48 now occupies a spring-biased Vorverriegelungs ein and is held or blocked solely by the second rotary lever 96, while the tool holder 18 completely from Tool 21 is separated or the tool 21 has been stored by the tool holder 18.
  • the tool holder 18 is prepared in this state (latch 48 in Vorverriegelungs ein) for receiving a tool 21, wherein the inclusion of a tool 21 is carried out as follows.
  • the tool 21 is first attached to the tool receiving areas 20 of the tool carrier 18 with the hook 21 formed on the tool 21. This is usually done by approaching the front loader 14 to the tool 21, wherein the tool carrier 18 is hydraulically controlled or driven under the trailing hooks 106 and is applied so completely to the tool 21, that formed on the tool 21 mounting bosses 108 into the tool receiving areas 20, 20 'protrude.
  • the first rotary lever 94 projecting into the tool receiving area 20 'which is formed on the handle side is actuated by the handle-side fastening eye 108, such that the first rotary lever 94 is pushed away from the latch 48.
  • the second rotary lever 96 holding or blocking the latch 48 is thereby also moved away from the latch 48, so that the latch 48 is released by the second rotary lever 96 and moves in the direction of the center of the tool carrier 21.
  • the latch 48 takes automatically, that is, under bias automatically, its locking position, wherein the two ends 62, 64 and the guide and locking portions 54, 56 of the bolt 48 with the mounting bosses 108 and bores 36, 40, 42 on the tool carrier 21 and lock the tool ( FIG. 7 ).

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Handcart (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
EP15177351.2A 2014-08-04 2015-07-17 Porte-outil destine a la pose ou la depose d'un outil pour un chargeur, et procede de pose et depose d'un outil Active EP2982802B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014215330.1A DE102014215330A1 (de) 2014-08-04 2014-08-04 Werkzeugträger zum An- und Ablegen eines Werkzeugs für einen Lader, sowie Verfahren zum An- und Ablegen eines Werkzeugs

Publications (3)

Publication Number Publication Date
EP2982802A2 true EP2982802A2 (fr) 2016-02-10
EP2982802A3 EP2982802A3 (fr) 2016-04-20
EP2982802B1 EP2982802B1 (fr) 2019-12-18

Family

ID=53835233

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15177351.2A Active EP2982802B1 (fr) 2014-08-04 2015-07-17 Porte-outil destine a la pose ou la depose d'un outil pour un chargeur, et procede de pose et depose d'un outil

Country Status (4)

Country Link
US (1) US9342093B2 (fr)
EP (1) EP2982802B1 (fr)
CA (1) CA2897838C (fr)
DE (1) DE102014215330A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3569772A1 (fr) * 2018-05-02 2019-11-20 Deere & Company Véhicule de travail avec support de verrouillage pour fixations

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201315938D0 (en) * 2013-09-06 2013-10-23 1708828 Onatio Ltd Self-locking attachment coupler for tractor/loader
US10106950B2 (en) * 2013-09-06 2018-10-23 1708828 Ontario Limited Self-locking attachment coupler
WO2019089904A1 (fr) * 2017-11-01 2019-05-09 Clark Equipment Company Porte-outils
US10570581B2 (en) 2018-06-01 2020-02-25 Deere & Company Latching arrangement for coupling a front loader to a work vehicle
US12305680B2 (en) * 2020-12-21 2025-05-20 Kubota Corporation Locking bracket and methods of using the same
USD1026968S1 (en) * 2022-11-04 2024-05-14 Deere & Company Loader carrier for implements

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JPS57143018A (en) * 1981-02-26 1982-09-04 Mitsubishi Heavy Ind Ltd Quick coupler
US5078569A (en) * 1990-04-30 1992-01-07 J. I. Case Company Quick attaching mechanism for a front-end loader
DE4327942C1 (de) * 1993-08-19 1995-01-05 Deere & Co Vorrichtung zum Festlegen eines Werkzeugs an einem Hubwerk
GB2381257B (en) * 2001-10-26 2004-09-08 Agco Gmbh & Co Front loader
SE525738C2 (sv) * 2003-09-09 2005-04-19 Aaloe Ab Anordning för montering av en lastare till ett fordon
SE0402366L (sv) * 2004-09-29 2006-03-14 Aaloe Ab Anordning och förfarande för att fästa ett redskap till en lastare
US8777546B2 (en) * 2010-03-05 2014-07-15 Deere & Company System for attaching a tool to a work machine
FR2969674B1 (fr) * 2010-12-22 2013-12-27 Mailleux Cadre porte-outil pour chargeur, notamment pour chargeur equipant un engin agricole, permettant de securiser le verrouillage d'un outil
US8549775B2 (en) * 2011-01-24 2013-10-08 Deere & Company Latching system for securing an implement to a carrier mounted to a lifting arm
GB201315938D0 (en) * 2013-09-06 2013-10-23 1708828 Onatio Ltd Self-locking attachment coupler for tractor/loader

Non-Patent Citations (1)

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Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3569772A1 (fr) * 2018-05-02 2019-11-20 Deere & Company Véhicule de travail avec support de verrouillage pour fixations

Also Published As

Publication number Publication date
US9342093B2 (en) 2016-05-17
CA2897838A1 (fr) 2016-02-04
EP2982802A3 (fr) 2016-04-20
US20160033989A1 (en) 2016-02-04
CA2897838C (fr) 2022-09-20
DE102014215330A1 (de) 2016-02-04
EP2982802B1 (fr) 2019-12-18

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