FR2823155A1 - DEVICE FOR FIXING A BATTERY IN A BATTERY HOUSING OF A HANDLING TROLLEY - Google Patents
DEVICE FOR FIXING A BATTERY IN A BATTERY HOUSING OF A HANDLING TROLLEY Download PDFInfo
- Publication number
- FR2823155A1 FR2823155A1 FR0204153A FR0204153A FR2823155A1 FR 2823155 A1 FR2823155 A1 FR 2823155A1 FR 0204153 A FR0204153 A FR 0204153A FR 0204153 A FR0204153 A FR 0204153A FR 2823155 A1 FR2823155 A1 FR 2823155A1
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- France
- Prior art keywords
- battery
- housing
- side wall
- cover
- tilting
- Prior art date
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- Granted
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- 230000000903 blocking effect Effects 0.000 claims abstract description 11
- 239000000872 buffer Substances 0.000 claims description 3
- 230000001133 acceleration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/66—Arrangements of batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/80—Exchanging energy storage elements, e.g. removable batteries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07513—Details concerning the chassis
- B66F9/07531—Battery compartments
- B66F9/07536—Battery stoppers, i.e. means to hold battery in position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07513—Details concerning the chassis
- B66F9/0754—Battery removal arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/40—Working vehicles
- B60L2200/44—Industrial trucks or floor conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/15—Fork lift trucks, Industrial trucks
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/60—Electric or hybrid propulsion means for production processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Geology (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Battery Mounting, Suspending (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
Ce dispositif de fixation comprend un dispositif de levier (12) qui est monté de manière à pouvoir basculer sur une paroi extérieure du logement de batterie (16) et qui porte des moyens de blocage (22, 24) coopérant avec une partie (18, 26) fixe vis-à-vis du véhicule, tandis que, dans la position bloquée, le dispositif de levier enfonce un ou plusieurs éléments d'appui (30) suffisamment loin (trous 28) dans le logement de batterie pour qu'ils prennent appui avec application d'une force sur la paroi extérieure d'une batterie mise en place ou d'une cuvette pour batterie.This fixing device comprises a lever device (12) which is mounted so as to be able to tilt on an external wall of the battery housing (16) and which carries blocking means (22, 24) cooperating with a part (18, 26) fixed towards the vehicle, while, in the locked position, the lever device pushes one or more support elements (30) far enough (holes 28) in the battery housing so that they take support with application of force on the outer wall of an installed battery or a battery bowl.
Description
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L'invention concerne dispositif de fixation d'une batterie dans un logement de batterie d'un chariot de manutention. The invention relates to a device for fixing a battery in a battery housing of a handling trolley.
La plus grande partie des véhicules à traction électrique, notamment des chariots de manutention, est alimentée au moyen de batteries (accumulateurs). Pour pouvoir utiliser les véhicules également pendant une mise en charge de la batterie, les batteries déchargées sont remplacées par des batteries chargées. Pour pouvoir monter et démonter sans problème les batteries, le compartiment de logement de batterie doit posséder des dimensions plus grandes que la batterie utilisée. L'intervalle ainsi existant entre la paroi extérieure de la batterie et la paroi intérieure du compartiment de batterie a pour résultat que, lors du démarrage ou du freinage, sous l'effet de l'accélération, la batterie peut se déplacer dans le compartiment de batterie, ce qui entraîne à la fois un "broutement" du chariot de manutention et des bruits gênants. Most of the vehicles with electric traction, in particular industrial trucks, are powered by batteries (accumulators). In order to be able to use the vehicles also while charging the battery, the discharged batteries are replaced by charged batteries. In order to be able to assemble and disassemble the batteries without problems, the battery compartment must have larger dimensions than the battery used. The gap thus existing between the outer wall of the battery and the inner wall of the battery compartment results in, when starting or braking, under the effect of acceleration, the battery can move in the compartment. battery, which causes both a "chatter" of the industrial truck and annoying noises.
Par le brevet suisse 418 850, il est connu de prévoir, dans un compartiment de logement de batterie, une tige articulée qui porte la batterie en étant accrochée à celle-ci. By Swiss patent 418 850, it is known to provide, in a battery housing compartment, an articulated rod which carries the battery while being attached to the latter.
Par le brevet allemand DE 43 20 993, on connaît un véhicule de tourisme comportant un compartiment de logement de batterie. Pour immobiliser la batterie dans le compartiment de logement, des verrous rapides sont prévus sur la batterie. German patent DE 43 20 993 discloses a passenger vehicle comprising a battery compartment. To immobilize the battery in the housing compartment, quick latches are provided on the battery.
L'invention a pour but de fournir un dispositif de logement de batterie dans un chariot de manutention qui permette une fixation fiable de la batterie avec des moyens simples. The object of the invention is to provide a battery housing device in a handling trolley which allows reliable fixing of the battery with simple means.
A cet effet, l'invention a pour objet un dispositif de fixation d'une batterie dans un logement de batterie d'un chariot de manutention, caractérisé en ce qu'il comprend un dispositif de levier qui est monté de manière à pouvoir basculer sur une paroi extérieure du logement de batterie et qui porte des moyens de blocage coopérant avec une partie fixe vis-à-vis du véhicule, tandis que, dans la position bloquée, le dispositif de levier enfonce un ou plusieurs éléments d'appui suffisamment loin dans le logement de batterie pour qu'ils prennent appui avec application d'une force sur la paroi extérieure d'une batterie mise en place ou d'une cuvette pour batterie. To this end, the subject of the invention is a device for fixing a battery in a battery housing of a handling trolley, characterized in that it comprises a lever device which is mounted so as to be able to tilt on an outer wall of the battery housing and which carries blocking means cooperating with a fixed part with respect to the vehicle, while, in the locked position, the lever device pushes one or more support elements far enough into the battery housing so that they bear with the application of a force on the outer wall of a battery installed or a battery compartment.
Ainsi, le dispositif de fixation présente un logement pour batterie de dimensions préfixées, la batterie mise en place étant espacée de la paroi intérieure du logement suivant au moins une direction. L'espacement entre la batterie mise en place et le logement permet une manipulation simplifiée de la batterie lors de la mise en place et de l'extraction hors du logement. La paroi extérieure du logement est Thus, the fixing device has a battery housing of prefixed dimensions, the battery in place being spaced from the interior wall of the housing in at least one direction. The spacing between the installed battery and the housing allows simplified handling of the battery during installation and extraction from the housing. The outer wall of the housing is
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pourvue d'un dispositif de levier qu'il est possible de faire basculer et qui coopère avec au moins un élément d'appui. Dans une position bloquée du dispositif de levier, l'élément d'appui prend appui avec l'application d'une force sur la batterie mise en place et fixe celle-ci dans le logement. L'avantage de la solution conforme à l'invention réside dans le fait qu'une force suffisante est exercée par le dispositif de levier, à l'aide de simples moyens de blocage, pour une fixation efficace de la batterie dans le logement. provided with a lever device which can be tilted and which cooperates with at least one support element. In a locked position of the lever device, the support element bears with the application of a force on the battery in place and fixes it in the housing. The advantage of the solution according to the invention lies in the fact that sufficient force is exerted by the lever device, using simple blocking means, for effective fixing of the battery in the housing.
Dans une réalisation préférée, il est prévu, en tant qu'éléments d'appui, un ou plusieurs tampons élastiques qui, à l'état fermé, bloquent la batterie dans le logement. Dans une réalisation particulièrement aisée à manipuler, le dispositif de levier est réalisé sous forme d'un capot basculant articulé de manière à pouvoir basculer sur le logement de batterie. Pour l'ouverture, on fait basculer le capot basculant en l'éloignant du logement, de sorte qu'une batterie peut être extraite du logement ou être mise en place ou roulée dans celui-ci. In a preferred embodiment, there are provided, as support elements, one or more elastic buffers which, in the closed state, block the battery in the housing. In an embodiment which is particularly easy to handle, the lever device is produced in the form of a hinged cover hinged so as to be able to tilt on the battery housing. For opening, the tilting cover is tilted away from the housing, so that a battery can be extracted from the housing or be placed or rolled therein.
Dans une réalisation préférée, le capot comporte une partie de couvercle et, s'étendant d'une manière sensiblement perpendiculaire à celle-ci, une partie de paroi latérale. Le capot est articulé sur le logement au moyen de la partie de paroi latérale. In a preferred embodiment, the cover comprises a cover part and, extending in a manner substantially perpendicular thereto, a side wall part. The cover is hinged to the housing by means of the side wall part.
La partie de paroi latérale est pourvue transversalement d'éléments de montage qui sont rendus solidaires d'une paroi extérieure du logement. The side wall portion is provided transversely with mounting elements which are made integral with an outer wall of the housing.
Pour obtenir une bonne transmission de force des éléments d'appui sur la batterie, les éléments d'appui sont de préférence disposés sur la partie de paroi latérale au voisinage de l'axe de basculement. De préférence, les éléments d'appui ont une forme sensiblement cylindrique. To obtain good force transmission of the support elements on the battery, the support elements are preferably arranged on the side wall part in the vicinity of the tilt axis. Preferably, the support elements have a substantially cylindrical shape.
Pour obtenir un grand bras de levier, il est préférable de disposer une fermeture de blocage sur la partie de couvercle du capot. La fermeture de blocage coopère avec un châssis fixe vis-à-vis du véhicule. To obtain a large lever arm, it is preferable to have a locking closure on the cover portion of the cover. The blocking closure cooperates with a fixed chassis with respect to the vehicle.
Dans une réalisation, le logement comporte une partie de paroi séparatrice qui est disposée transversalement à la direction longitudinale du chariot de manutention et sur laquelle le capot est articulé. Dans cette réalisation du dispositif conforme à l'invention, la batterie est immobilisée vis-à-vis d'un déplacement suivant la direction longitudinale du véhicule. In one embodiment, the housing comprises a part of the separating wall which is arranged transversely to the longitudinal direction of the handling carriage and on which the cover is hinged. In this embodiment of the device according to the invention, the battery is immobilized with respect to a movement in the longitudinal direction of the vehicle.
D'une manière avantageuse, il est prévu, dans la partie de paroi, des trous allongés par lesquels, dans la position fermée, les éléments d'appui font saillie dans le logement. Advantageously, there are provided, in the wall part, elongated holes through which, in the closed position, the support elements protrude into the housing.
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De préférence, à l'état fermé du capot, la partie de paroi est en appui sur la batterie. La partie de paroi cintrée prend appui sur la batterie mise en place ou la cuvette de batterie et interdit en outre aux éléments d'appui un déplacement dans le logement de batterie. Preferably, in the closed state of the cover, the wall part is supported on the battery. The curved wall part bears on the installed battery or the battery bowl and also prevents the supporting elements from moving in the battery housing.
Ainsi, le dispositif de fixation conforme à l'invention peut aussi présenter une ou plusieurs des particularités suivantes : - des tampons élastiques sont prévus en tant qu'éléments d'appui, - un capot basculant est prévu en tant que dispositif de levier, - le capot basculant comprend une partie de couvercle et, disposée sensiblement perpendiculairement à celle-ci, une partie de paroi latérale, - sur la partie de paroi latérale, il est prévu transversalement des éléments de montage au moyen desquels la partie de paroi latérale est montée de manière à pouvoir basculer sur une paroi extérieure du logement de batterie, - les éléments d'appui sont prévus sur la partie de paroi latérale, - la partie de couvercle comprend, en tant que moyens de blocage, une fermeture de blocage qui comporte une poignée montée d'une manière basculante et présentant une extrémité en forme de crochet qui, dans la position bloquée, s'accroche derrière une partie fixe vis-à-vis du véhicule, - le logement comprend une paroi séparatrice de batterie qui est disposée transversalement vis-à-vis de la direction longitudinale du chariot de manutention et sur laquelle la partie de paroi latérale du capot basculant prend appui dans la position fermée, - dans la paroi séparatrice de batterie, il est prévu des trous allongés par lesquels, dans la position bloquée, les éléments d'appui font saillie dans le logement, - dans la position bloquée du capot basculant, la paroi séparatrice de batterie est appliquée en appui sur la batterie mise en place ou la cuvette pour batterie. Thus, the fixing device according to the invention can also have one or more of the following features: - elastic buffers are provided as support elements, - a tilting cover is provided as a lever device, - the tilting cover comprises a cover part and, disposed substantially perpendicular thereto, a side wall part, - on the side wall part, mounting elements are provided transversely by means of which the side wall part is mounted so as to be able to tilt on an external wall of the battery housing, - the support elements are provided on the side wall part, - the cover part comprises, as blocking means, a blocking closure which comprises a handle mounted in a tilting manner and having a hook-shaped end which, in the locked position, hooks behind a fixed part opposite the vehicle, - the housing comprises a battery separating wall which is arranged transversely with respect to the longitudinal direction of the industrial truck and on which the side wall part of the tilting cover is supported in the closed position, - in the wall battery separator, elongated holes are provided through which, in the locked position, the support elements protrude into the housing, - in the locked position of the tilting cover, the battery separator wall is applied in support of the battery placement or the battery bowl.
L'invention est décrite plus en détail en regard des figures suivantes. On voit : à la figure 1a, en coupe transversale, un détail d'un chariot de manutention comportant un compartiment de batterie, à la figure 1 b, une batterie dimensionnée pour le compartiment de batterie, à la figure 2, le logement de batterie avec un capot basculant et, à la figure 3, le capot basculant de la figure 2. The invention is described in more detail with reference to the following figures. We see: in Figure 1a, in cross section, a detail of a handling trolley comprising a battery compartment, in Figure 1b, a battery sized for the battery compartment, in Figure 2, the battery housing with a tilting cover and, in Figure 3, the tilting cover of Figure 2.
La figure 1a représente, en vue en coupe de côté, un détail d'un chariot de manutention. Le compartiment de logement de batterie 10 est fermé vers le haut par un capot basculant 12. La figure 1 b représente une batterie 14 adaptée au Figure 1a shows, in side sectional view, a detail of a handling trolley. The battery housing compartment 10 is closed upwards by a tilting cover 12. FIG. 1 b represents a battery 14 adapted to the
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compartiment 10. Dans l'exemple représenté, la batterie 14 est descendue dans le compartiment 10, ou soulevée hors de celui-ci, au moyen d'un instrument de levage. En variante, la batterie peut également être glissée transversalement dans le logement de batterie sur des rouleaux. Ainsi que le montrent les figures 1a et 1 b, la batterie présente une largeur B suivant la direction longitudinale du véhicule, alors que le compartiment de logement de batterie 10 présente une largeur A plus grande. compartment 10. In the example shown, the battery 14 is lowered into compartment 10, or raised out of it, by means of a lifting instrument. Alternatively, the battery can also be slid transversely into the battery housing on rollers. As shown in Figures 1a and 1b, the battery has a width B in the longitudinal direction of the vehicle, while the battery housing compartment 10 has a width A greater.
Dans un exemple préféré, la largeur B de la batterie vaut 212 mm et la largeur A du compartiment de logement 221 mm. Le compartiment de logement 10 est délimité sur ses côtés par la paroi séparatrice de batterie 16 et par la structure de châssis rigide 18 du chariot de manutention. Le capot basculant 12 est pourvu, à son extrémité supérieure, d'une fermeture de blocage 20. La fermeture de blocage 20 comporte une poignée 22 qui est conformée suivant un crochet 24 à son extrémité tournée vers le châssis 18. Pour le blocage, la poignée 22 est appliquée en appui sur le capot basculant 12, un levier (non représenté) articulé à l'élément de poignée bloquant celui-ci. A l'état bloqué, le crochet 24 s'accroche derrière une barre transversale 26 fixe vis-à-vis du véhicule. La barre transversale 26 est reliée au châssis 18, de sorte que la paroi séparatrice de batterie 16 est bloquée vis-à-vis du châssis 18 au moyen de la fermeture 20. In a preferred example, the width B of the battery is 212 mm and the width A of the housing compartment 221 mm. The housing compartment 10 is delimited on its sides by the battery separating wall 16 and by the rigid chassis structure 18 of the handling trolley. The tilting cover 12 is provided, at its upper end, with a blocking closure 20. The blocking closure 20 comprises a handle 22 which is shaped according to a hook 24 at its end facing the frame 18. For blocking, the handle 22 is applied by pressing on the tilting cover 12, a lever (not shown) articulated to the handle element blocking the latter. In the locked state, the hook 24 hangs behind a transverse bar 26 fixed vis-à-vis the vehicle. The transverse bar 26 is connected to the chassis 18, so that the battery separating wall 16 is locked with respect to the chassis 18 by means of the closure 20.
La figure 2 représente le châssis avec le capot basculant 12 partiellement écarté par basculement. A la figure 2, on peut voir nettement la poignée 22 avec son crochet 24. La paroi séparatrice de batterie 16 est pourvue de trous allongés 28. FIG. 2 represents the chassis with the tilting cover 12 partially spaced apart by tilting. In FIG. 2, one can clearly see the handle 22 with its hook 24. The battery separating wall 16 is provided with elongated holes 28.
Comme déjà représenté à la figure 1a, des éléments d'appui 30 font saillie dans le logement 10 en traversant les trous allongés 28. As already shown in FIG. 1a, support elements 30 project into the housing 10 by passing through the elongated holes 28.
La figure 3 représente le capot basculant 12 avec sa partie de paroi latérale 30 et sa partie de couvercle 32. Les deux parties peuvent présenter une largeur différente et font sensiblement un angle de 90 . A son extrémité libre, la partie de paroi latérale 30 est pourvue de deux ferrures de montage 34 et 36. Les ferrures de montage 34 et 36 présentent chacune un évidement 38 dans lequel est monté à palier un téton 40 de la partie de paroi latérale 30. Les ferrures de montage 34 et 36 sont pourvues chacune de deux perçages traversants 42 et 44, afin d'être fixées par vissage sur la paroi séparatrice de batterie 16. FIG. 3 represents the tilting cover 12 with its side wall part 30 and its cover part 32. The two parts may have a different width and form an angle of approximately 90. At its free end, the side wall portion 30 is provided with two mounting fittings 34 and 36. The mounting fittings 34 and 36 each have a recess 38 in which a stud 40 of the side wall portion 30 is mounted. The mounting fittings 34 and 36 are each provided with two through holes 42 and 44, so as to be fixed by screwing on the battery separating wall 16.
Au voisinage de chacune des ferrures de montage 34 et 36, il est prévu un élément d'appui 30 respectif. En traversant les trous allongés 28, les éléments d'appui 30 font saillie dans le compartiment de logement de batterie 10 dans lequel ils sont en appui sur la batterie 14 et fixent celle-ci dans le compartiment 10. A la place de la In the vicinity of each of the mounting fittings 34 and 36, a respective support element 30 is provided. By crossing the elongated holes 28, the support elements 30 protrude into the battery housing compartment 10 in which they are supported on the battery 14 and fix the latter in the compartment 10. In place of the
<Desc/Clms Page number 5><Desc / Clms Page number 5>
batterie, il peut également être prévu, dans le compartiment de logement de batterie, une cuvette pour batterie recevant une ou plusieurs batteries. La position relative de l'axe de basculement 44 vis-à-vis de l'élément d'appui 31 ressort de la figure 1a. Dans l'exemple représenté, l'espacement vaut 33 mm. battery, there can also be provided, in the battery compartment, a battery compartment for receiving one or more batteries. The relative position of the tilting axis 44 with respect to the support element 31 is shown in FIG. 1a. In the example shown, the spacing is 33 mm.
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20105883U DE20105883U1 (en) | 2001-04-04 | 2001-04-04 | Device for fixing a battery in a battery holder of an industrial truck |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2823155A1 true FR2823155A1 (en) | 2002-10-11 |
FR2823155B1 FR2823155B1 (en) | 2008-01-11 |
Family
ID=7955322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0204153A Expired - Lifetime FR2823155B1 (en) | 2001-04-04 | 2002-04-03 | DEVICE FOR FASTENING A BATTERY IN A BATTERY HOUSING OF A HANDLING TROLLEY |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE20105883U1 (en) |
FR (1) | FR2823155B1 (en) |
GB (1) | GB2374058B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10247968B4 (en) * | 2002-10-15 | 2004-08-12 | Jungheinrich Ag | Box-shaped receptacle for the battery or the battery trough in an industrial truck |
DE102005017303A1 (en) * | 2005-04-14 | 2006-10-19 | Still Gmbh | Truck with a battery clamp |
DE102006057490A1 (en) * | 2006-12-06 | 2008-06-12 | Jungheinrich Ag | Pallet truck with locking device for a battery block |
DE102009034703A1 (en) * | 2009-07-24 | 2011-01-27 | Jungheinrich Aktiengesellschaft | Pallet truck with lockable battery carrier |
DE102010022341A1 (en) * | 2010-06-01 | 2011-12-01 | Jungheinrich Aktiengesellschaft | Handle element for a movable trim part on an industrial truck |
DE102018116851A1 (en) | 2018-07-12 | 2020-01-16 | Jungheinrich Aktiengesellschaft | Fixing device for a traction battery, industrial truck and method for fastening a traction battery |
CN112590609B (en) * | 2020-12-24 | 2022-10-14 | 华能伊敏煤电有限责任公司 | Wide-body dump truck with independent battery replacement at two sides |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH418850A (en) | 1963-08-06 | 1966-08-15 | Lansing Bagnall Ltd | Electrically powered vehicle |
DE4320993A1 (en) | 1993-06-24 | 1995-01-05 | Porsche Ag | Motor vehicle |
DE19622694A1 (en) * | 1996-06-05 | 1997-12-11 | Linde Ag | Truck with battery compartment allowing horizontal movement of battery block |
FR2779010A1 (en) * | 1998-05-19 | 1999-11-26 | Coutier Moulage Gen Ind | Securing vehicle battery to support without tools, applicable to automobile industry |
DE29918831U1 (en) * | 1999-10-26 | 2000-02-24 | Linde Ag, 65189 Wiesbaden | Industrial truck with a battery pack |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8715557U1 (en) | 1987-11-24 | 1988-01-21 | Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg | Guide device for a battery cable in an industrial truck |
GB2257673B (en) * | 1991-07-13 | 1995-07-05 | Lyndon Ketchen | Battery clamp |
FR2796494B1 (en) * | 1999-07-15 | 2001-10-05 | Coutier Moulage Gen Ind | DEVICE FOR FIXING A BATTERY |
-
2001
- 2001-04-04 DE DE20105883U patent/DE20105883U1/en not_active Expired - Lifetime
-
2002
- 2002-03-28 GB GB0207437A patent/GB2374058B/en not_active Expired - Lifetime
- 2002-04-03 FR FR0204153A patent/FR2823155B1/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH418850A (en) | 1963-08-06 | 1966-08-15 | Lansing Bagnall Ltd | Electrically powered vehicle |
US3284153A (en) * | 1963-08-06 | 1966-11-08 | Lansing Bagnall Ltd | Vehicle battery mounting |
DE4320993A1 (en) | 1993-06-24 | 1995-01-05 | Porsche Ag | Motor vehicle |
DE19622694A1 (en) * | 1996-06-05 | 1997-12-11 | Linde Ag | Truck with battery compartment allowing horizontal movement of battery block |
FR2779010A1 (en) * | 1998-05-19 | 1999-11-26 | Coutier Moulage Gen Ind | Securing vehicle battery to support without tools, applicable to automobile industry |
DE29918831U1 (en) * | 1999-10-26 | 2000-02-24 | Linde Ag, 65189 Wiesbaden | Industrial truck with a battery pack |
Also Published As
Publication number | Publication date |
---|---|
GB0207437D0 (en) | 2002-05-08 |
GB2374058B (en) | 2004-07-14 |
GB2374058A (en) | 2002-10-09 |
FR2823155B1 (en) | 2008-01-11 |
DE20105883U1 (en) | 2001-09-06 |
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