WO2003065961A1 - Automobile avec dispositif de chargement/dechargement pour fauteuil roulant - Google Patents

Automobile avec dispositif de chargement/dechargement pour fauteuil roulant Download PDF

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Publication number
WO2003065961A1
WO2003065961A1 PCT/JP2003/001350 JP0301350W WO03065961A1 WO 2003065961 A1 WO2003065961 A1 WO 2003065961A1 JP 0301350 W JP0301350 W JP 0301350W WO 03065961 A1 WO03065961 A1 WO 03065961A1
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WO
WIPO (PCT)
Prior art keywords
floor
wheelchair
vehicle
automobile
lifting
Prior art date
Application number
PCT/JP2003/001350
Other languages
English (en)
Japanese (ja)
Inventor
Kazuhiko Kami
Original Assignee
Kazuhiko Kami
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 Kazuhiko Kami filed Critical Kazuhiko Kami
Priority to KR10-2004-7009955A priority Critical patent/KR20040077685A/ko
Publication of WO2003065961A1 publication Critical patent/WO2003065961A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/44—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/44—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element
    • B60P1/4414—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element and keeping the loading platform parallel to the ground when raising the load
    • B60P1/4435—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element and keeping the loading platform parallel to the ground when raising the load the loading platform being suspended by wires, chains or the like from horizontal rails, e.g. the rails forming part of the vehicle floor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/02—Loading or unloading personal conveyances; Facilitating access of patients or disabled persons to, or exit from, vehicles
    • A61G3/06—Transfer using ramps, lifts or the like
    • A61G3/066—Transfer using ramps, lifts or the like using a lowering device for a part of the floor of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/003—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading vehicles with loading gates

Definitions

  • the present invention has a wheelchair access device having a side opening that can be opened and closed at a rear portion of a vehicle body, and having two side frames parallel to each other and spaced along the vehicle length direction.
  • an arm-type lift is provided on the ligator side, protruding and descending outside the car in an arc, and getting on and off, getting on and off between the cabin and the outside of the vehicle
  • the electric seat descends while rotating from the side door opening to the outside of the vehicle, and switches from the vehicle outside the vehicle to get on and off. All of these vehicles equipped with the conventional wheelchair getting-on / off device adopt a method of getting into the getting-on / off device outside the vehicle.
  • the width of a general light van type vehicle is about 1.8 m to 2 m even for foreign cars, and up to 2.5 m for large buses.
  • the strength and rigidity of automobiles are such that, in the case of framed vehicles, 100% of their total weight is supported by the frames, and in the case of monocoque vehicles, more than 60% of their total weight is covered by floors. It is designed to be supported by side frames (side members).
  • the floor In order to secure a space for getting on and off the wheelchair, the floor must be removed about 1 m from the vehicle width.
  • On the underside of the car there is a main frame for a frame car, and a main side frame and sub-members (rocker panels, etc.) for a monocoque car.
  • the distance from the outside of the outer panel of a general light van type car to the main frame or main side frame is about 3 Ocm, and even for a large bus, it is about 50 cm. This is because if the distance between the tire supporting the weight of the vehicle and the axle shaft mounting position is too large, the axle shaft as a cantilever will be subjected to a large bending moment, which is dangerous, and the inner surface of the tire will be dangerous. This is because the main frame or main side frame is installed as close as possible without interference from the main frame.
  • the car disclosed in Japanese Patent Application Laid-Open Publication No. H11-5088848 is provided with a floor opening for installing a lift flat plate. As shown in Japanese Patent Publication No. 5088848, it is not only necessary to remove a chassis member or a part of a subframe, but it is necessary to remove the main frame 1 itself.
  • the main frame not only supports more than 80% of the load between the wheelbases, but also secures torsional rigidity against torsion generated by connecting the left and right front shafts and the right and left rear shafts in an X-shape. .
  • the left and right main frames size It decreases as the distance between them decreases.
  • the chassis, remaining frame, sub-frame, etc. It bends in shape and the walls, roof, etc. are crushed.
  • the low rigidity of the torsion is due to the small torsion caused by the vibration caused by the step, the height difference, etc. while driving, the large torsion due to the bounce and rebound of each wheel, and the torsion due to the height difference of the four-wheel grounding ground when parking and stopping.
  • the automobile collapses while driving due to the peeling or fracture of the weld, the shearing of the mounting bolts, and the fatigue fracture of each structural member, etc., leading to a serious accident involving human life. There is fear. For this reason, the torsional rigidity of automobiles is very important.
  • the longitudinal door reinforcing member is provided adjacent to the vehicle roof by removing the slide door side indoor floor and the main frame.
  • Cross beams and diagonal beams are provided above the region where the subframe has been removed from the reinforcing member.
  • a latch is provided at the lower part of the door, and when closed, the door reinforcing member and the body side reinforcing member are connected by the latch, and the strength and rigidity are increased.
  • the main frame and other members that support most of the load on the vehicle were removed, and instead of a reinforced vehicle that could not be used instead, a bend that sometimes reached several times the gross weight when driving was used. The door is twisted instantly, because it cannot be supported by the indirect latch or the like against the force of twisting.
  • the present invention has been made in view of such a conventional problem, and by securing a passenger's getting on and off space within the vehicle compartment area, no extra space is required outside the vehicle, and getting on and off even in a narrow place is possible.
  • the purpose is to provide a car with a wheelchair access device that is easy to use and has no restrictions on the place of getting on and off, and that can cope with weather conditions such as rain, snow, and strong winds, and that is highly safe. Disclosure of the invention
  • an automobile equipped with a wheelchair access device according to the present invention according to claim 1 has an opening which can be opened and closed at the rear of the vehicle body, and has a gap in parallel with each other.
  • the elevation floor can be moved up and down between the side frames by the elevation device. If the wheelchair is moved up and down by placing the wheelchair on the lift floor, the wheelchair can be easily put on and off the vehicle body. Since the elevator floor is provided between the side frames, the torsional rigidity of the vehicle body is not reduced and the safety is high. In addition, by securing the space for passengers to get on and off within the cabin area, no extra space is required outside the vehicle, making it easy to get on and off even in narrow spaces. Further, Since the elevator is part of the cabin area, the roof and walls of the vehicle can protect wheelchair users from weather conditions such as rain, snow, and strong winds.
  • the elevating floor is provided at the rear of the vehicle body so as to face the opening, so that the passenger can get on and off from the rear of the vehicle body. For this reason, there is no need to secure a wide space for getting on and off from the roadside, so that other vehicles cannot pass on narrow roads. It is preferable that the elevating floor can be raised and lowered from the same height as the cabin floor of the vehicle body to a height in contact with the road surface.
  • a vehicle equipped with the wheelchair getting-on / off device removes the space required for wheelchair users from getting on and off the floor panels near the rigs such as vans, buses, and trolleys.
  • a partition wall is provided on the left and right sides of the space, a double-purpose door is provided in front of the space, and an elevating floor that rises and falls almost vertically is installed.
  • An automobile provided with the wheelchair getting-on / off device according to the present invention according to claim 2 is a motor vehicle provided with the wheelchair getting-on / off device according to claim 1, comprising: a partition wall; and a partition wall elevating device.
  • the elevator is provided between the elevator floor and a cabin floor of the vehicle body so as to ascend and descend together with the elevator floor.
  • the elevator device for the partition wall is provided when the elevator floor has the same height as the passenger compartment floor. It is characterized by having a configuration that can be lowered by power.
  • the elevator floor is separated from the passenger compartment floor by a partition wall, a user or an object may be lifted and lowered by the passenger compartment. It is safe because it can be prevented from being caught in the gap between the floor and the elevator floor.
  • the bulkhead can be lowered when the height of the lift floor coincides with the height of the passenger compartment floor, facilitating the passage between the lift floor and the passenger compartment floor.
  • the lowered partition can be raised to its original height by the partition lifting device. It is preferable that the partition wall is lowered until the upper end thereof is lower than the height of the lifting floor.
  • the descending floor has a side wall, and the partition wall and the side wall are provided between the elevating floor and the cabin floor of the vehicle body, and the lowermost floor extends from the elevating floor to the cabin floor. If it is preferred c this has a height above the height, because the gap between the cabin floor and the elevator floor is always separated by a partition wall and side walls, it is highly safe.
  • An automobile equipped with the wheelchair access device according to the present invention according to claim 3 is an automobile equipped with the wheelchair access device according to claim 2, wherein the partition comprises a plurality of plate-shaped members, and each plate-shaped member is provided. Are overlapped with each other so as to be slidable in the height direction with respect to the adjacent plate-like members, and the lifting device for the partition wall is configured such that the plate-like members below the uppermost plate-like member are subjected to pressure from below. And is fixed to the uppermost plate member so as to be relatively movable upward.
  • the lower plate-like member constituting the partition wall becomes the uppermost plate-like member. It slides relative to it and moves relatively upward, absorbing the height of obstacles. For this reason, it is possible to prevent the partition and the lifting / lowering device for the partition from being damaged due to a burden.
  • An automobile equipped with a wheelchair access device according to the present invention according to claim 4 is an automobile equipped with a wheelchair access device according to claim 2 or 3, wherein the vehicle has a pair of pillars, and the partition wall is provided for each pillar. It is characterized in that it is provided so as to be slidable therebetween, and each of the columns and the elevating device for the partition wall are provided integrally with the elevating floor.
  • the partition wall slides between the columns to move up and down. Since each column and partition lifting device is integrated with the lifting floor, it is moved up and down together with the lifting floor so that the passenger compartment floor and the lifting floor are always separated from each other for safety. .
  • An automobile having two or three wheelchair dismounting devices, having a pair of columns, wherein the partition is slidably provided between the columns, and each column and the partitioning elevator are mounted on the vehicle. It is provided integrally with the chamber floor, and the lifting device for the partition has a configuration in which the partition is moved up and down by power in accordance with lifting and lowering of the floor for lifting.
  • the partition walls slide up and down between the columns.
  • the bulkhead is moved up and down by the bulkhead elevating device in accordance with the elevating of the elevating floor, so that the cabin floor and the elevating floor are always separated from each other when going up and down for safety.
  • the partition wall is provided at a front portion of the elevating floor, and the foremost left and right end portions of the elevating door or the elevating floor are installed.
  • Left and right columns are provided at the front left and right ends of the opening of the passenger compartment floor, and the partition walls are fixed to the left and right columns and connected to guides that slide up and down, and have a function of operating up and down.
  • the bulkhead operates integrally with the elevating floor to close a gap formed between the elevating floor and the cabin floor, and a wheelchair and a wheelchair occupant
  • the partition is independent of the lift floor only when the lift floor is raised and is at the same height as the vehicle interior floor.
  • the upper surface is used for lifting. It is preferable that summer as wheelchair is on the top and flat of the lower can move between the elevating floor and cabin floor circle smooth. Further, it is preferable that the partition walls are connected by a guide that slides a plurality of plate-shaped members or the like vertically so that when the lower surface comes into contact, the plate members slide vertically to absorb a difference in height.
  • the bulkhead moves up and down by a guide that slides up and down, and when the floor is raised and lowered, it is integrated with the floor by the lip function. As it moves up and down, it plays a role as a bulkhead.
  • the flap function is released, and the partition can be lowered and raised arbitrarily.
  • the upper surface of the descending partition wall stops at the same height as the upper surface of the elevating floor and the cabin floor, and the wheelchair can move smoothly between the elevating device and the cabin.
  • the barrier opens and closes by descending and ascending, so that there is no need for the track space when opening and closing the door in the vehicle interior.
  • the partition wall may be of a single type or of a type in which a plurality of partitions are vertically slid. Especially in the case of multiple sheets, even if there is a convex part on the landing surface when the partition wall descends, the stroke can be adjusted flexibly, so there are advantages and disadvantages that can be selected in places such as paved and unpaved areas .
  • the partition wall may be made of any material such as steel, resin, and wood.
  • the partition wall may be installed on the elevator floor, or may be installed at a position adjacent to the elevator floor at an opening of a vehicle interior floor where the elevator floor is installed.
  • the way to secure the upper and lower tracks of the bulkhead can be any method that can be used as a guide, such as a slide rail, rack and pinion gear type, and link type.
  • any power such as a motor or a hydraulic or pneumatic actuator may be used to drive the partition up and down.
  • the partition when the partition is made of a light metal, resin, or other lightweight material, the partition may be driven up and down by human power. Power may be transmitted to the partition wall by any method such as a gear type, a chain type, a wire type, a link type, and a direct type using an actuator.
  • the bulkheads of wheelchair lifts are usually raised and lowered by electric power.
  • the bulkhead is provided at the front of the lift floor, which is installed to open the floor between the left and right side members at the rear of the vehicle.
  • Protrusions for fixing guides for vertically moving the bulkhead are provided on the left and right front portions of the elevating floor,
  • the partition wall is located between the left and right columns, and is connected to the guide and moves up and down by power.
  • the limit switch installed on the drive unit side of the lift floor is wired so that electricity does not flow to the power of the partition wall.
  • the partition wall serves as a fixed partition wall for the elevating floor, closes a gap generated between the elevating floor and the passenger compartment floor, and gets on the elevating floor. To prevent accidents such as a wheelchair and a wheelchair occupant falling forward when the elevator floor descends or being caught in a gap when ascending. In addition, it prevents wind blow-through from the front in strong winds and protects wheelchair occupants from bad weather.
  • the partition is raised by the ascending switch and functions as a partition.
  • a limit switch is provided at the position where the partition is raised and stopped to supply power from the power source to the floor for raising and lowering.
  • the partition is at a position other than the position where the partition is not raised and stopped, safety is ensured so that the floor for raising and lowering does not operate. Is considered.
  • FIG. 1 is a diagram showing a vehicle equipped with a wheelchair access device according to an embodiment of the present invention. It is the whole figure which shows the time of raising / lowering of the boarding device for chairs.
  • FIG. 2 is a diagram showing a mechanism of blocking outside air at an opening when the wheelchair access device shown in FIG. 1 is lifted.
  • FIG. 3 is a (A) rear plan view and (B) a perspective view showing a state in which an opening is reinforced in a vehicle provided with the wheelchair access device shown in FIG.
  • FIG. 4 is a perspective view of the vicinity of a lift floor of the wheelchair access device shown in FIG.
  • FIG. 5 is a plan view of the wheelchair access device shown in FIG.
  • FIG. 6 is a side view showing the lift device for the bulkhead of the wheelchair access device shown in FIG.
  • FIG. 7 is an explanatory sectional view showing a partition wall of the wheelchair access device shown in FIG.
  • FIG. 8 is an explanatory diagram showing a change in a gap between a lift floor and a vehicle cabin floor of the wheelchair access device shown in FIG.
  • FIG. 9 is an explanatory sectional view showing a structure of a guide of the wheelchair access device shown in FIG.
  • FIG. 10 is an explanatory diagram showing the operation of the partition wall of the wheelchair access device shown in FIG.
  • FIGS. 11A and 11B are (A) an overall explanatory view showing another configuration of the partition, (B) a side explanatory view showing the operation of the other configuration, and (C) a front explanatory view showing the operation of the other configuration.
  • FIG. 12 is an explanatory diagram showing a configuration of a limit switch used in the wheelchair access device shown in FIG.
  • FIG. 13 is an explanatory diagram showing another configuration of the partition.
  • FIG. 14 is an explanatory diagram showing an outside air blocking structure between the vehicle interior floor and the lift floor.
  • FIG. 15 is an explanatory diagram showing the operation of the partition.
  • Figure 16 shows (A) the configuration around the bulkhead of the wheelchair access device shown in Figure 1, and (B) It is an explanatory plan view showing a configuration around another partition.
  • 1 to 16 show an embodiment of the present invention.
  • an automobile provided with a wheelchair access device 10 is a van-type vehicle having an openable / closable opening 11 at a rear portion of a vehicle body.
  • the vehicle has two side frames 12 parallel to each other and spaced apart from each other along the vehicle length direction.
  • the wheelchair getting-on / off device 10 has a lifting floor 13 and a lifting device 14.
  • the lifting floor 13 is provided between the side frames 12 at the rear of the vehicle body so as to face the opening 11.
  • the elevating device 14 includes a parallel movement mechanism 14a and a driving device 14b, and the elevating floor 13 is moved up and down by the driving device 14b.
  • the wheelchair getting-on / off device 1 ⁇ is provided at the position near the rear gate of the van-type vehicle, except for the vehicle floor (vehicle floor panel) 15.
  • the lifting floor 13 is provided with side walls 16 on the left and right sides toward the front of the vehicle.
  • a partition wall 17 is provided in front of the elevating floor 13.
  • the lift floor 13 is provided with a pair of columns 18 at the front corner.
  • the partition wall 17 is provided between the columns 18 so as to be vertically slidable.
  • the partition wall 17 is provided between the elevating floor 13 and the cabin floor 15 of the vehicle body so as to move up and down together with the elevating floor 13.
  • a lifting device 30 for a partition wall is fixed to the upper portions of the columns 18 and the side walls 16.
  • Each column 18 and the lifting device 30 for the partition wall are provided integrally with the lifting floor 13.
  • the partition wall 17 includes a plurality of plate members 17.
  • the plate members 17a and 17b are superimposed and connected to the adjacent plate members so as to be able to slide in the length direction.
  • the partition wall 17 has the same structure as that of FIG. 7, FIG. 10 and FIG. 13 (B) even if the plate members 17a and 17b are layered as shown in FIG. 13 (A). They may be nested as shown in).
  • the lifting / lowering device 30 for a partition wall is composed of a motor having a wire winding section 31.
  • the wire 32 wound around the wire winding section 31 is attached to the upper end of the plate-like member 17a of the partition wall 17.
  • the bulkhead elevating device 30 can lower the bulkhead 17 by power when the elevation floor 13 is at the same height as the cabin floor 15.
  • the opening 11 is provided with a back door 19 that can be opened and closed.
  • One of the parallel motion mechanism 14a and the drive device 14b shown in FIG. 1 is a drive device fixed frame 20 installed in the vehicle interior room 15, and the other is a wheelchair access device 10 Side wall 16 is fixed.
  • a rim 21 protrudes from the upper surface of the opening end of the cabin floor 15, and a weather strip 22 is attached to a lower surface of the rim 21.
  • the wheel 21 is a thin plate of a few mm, there is no step between the cabin floor 15 and the elevator floor 13 that would block the wheelchair when it moves.
  • the opening 11 of the cabin floor 15 is reinforced around as shown in FIGS. 3 (A) and 3 (B), there is no reduction in strength. As shown in FIG.
  • the vehicle body has a rear body overhang 23 projecting rearward. Also, as shown in Fig. 3 (B), the vehicle body is composed of a body panel inner 23a, a body panel holder 23b, an opening reinforcement frame front 23c, and an opening reinforcement frame side 2c. With 3d. What The rear body overhang 23 is provided on the rear side of the wheel house 23e (see Fig. 1).
  • the lift floor 13 can be raised and lowered between the side frames 12 by the lift device 14. If a wheelchair is placed on the elevating floor 13 and raised and lowered, the wheelchair can be easily put on and off the vehicle body.
  • the lifting floor 13 is provided between the side frames 12 so that the torsional rigidity of the vehicle body is not reduced and the safety is high.
  • vehicle roofs and walls can protect wheelchair users from weather conditions, such as rain, snow, and strong winds.
  • the elevating floor 13 is provided at the rear of the vehicle body so as to face the opening 11, it is possible to get on and off from the rear of the vehicle body. For this reason, there is no need to secure a large space for getting on and off from the roadside, so that other vehicles cannot be blocked even on narrow roads. It is preferable that the lifting floor 13 can be raised and lowered from the same height as the cabin floor 15 of the vehicle body to a height in contact with the road surface.
  • the partition wall 17 is located between the right and left guide mounting posts 18 adjacent to the front of the side wall 5 of the lifting floor 13 on the left and right of the wheelchair access device 1 and is fixed to the guide mounting posts 18 It is connected to the guide 33 and plays a role of a front partition that closes a gap between the lift floor 13 and the passenger compartment floor 15 caused by a drop when the lift floor 13 moves up and down.
  • the guide 33 has a multi-stage slide rail structure that slides up and down, and the bulkhead 17 connected to the guide 33 is a wheelchair access device. They are self-sliding up and down by one elevating stroke.
  • a hook 34 is provided at the top of the bulkhead 17 to
  • the wire 3 2 is wound around the wire winding section 3 1 of the bulkhead elevator 30 installed on the upper part of the side wall 5 of the elevator floor 13 of the vehicle elevator 1 .
  • the height of the partition wall 17 blocks the gap between the elevator floor 13 and the cabin floor 15 when the wheelchair elevator 1 moves up and down, and the wheelchair elevator 1 When the upper and lower floors 13 and 15 are at the same height, when the bulkhead 17 is lowered, the upper surface of the bulkhead 17 is at the same height as the two floors. It is determined to be.
  • a sheet 38 for blocking outside air is provided at the lower end of the partition wall 17.
  • the bulkhead 17 has a convex part or an obstacle on the road surface directly below when it descends, Even if there is a change in the ground clearance due to the load difference at the time, the multiple plate-like members 17a and 17b are vertically slid freely by guides 33 such as slide rails. Is in the maximum stroke state due to its own weight, but absorbs the difference in elevation after the bottom surface lands. For this reason, the upper surface of the partition wall 17 is reliably lowered until it is at the same height as the upper surface of the elevator floor 13 and the upper surface of the passenger compartment floor 15.
  • the bulkhead 17 is raised by the power during the normal winding by the wire 3 2 that transmits the power of the bulkhead elevating device 30, and is lowered by its own weight due to the slack of the wire 32 during the reverse rewinding.
  • the weight of 17 is made of light metal or resin, the descent can be powered.
  • the forward / reverse switching of the motor of the bulkhead lifting / lowering device 30 is performed by one 6P switch.
  • a rising limit switch 35 is provided near the highest position of the partition wall 17 of the column 18 connecting the partition wall 17 via the guide 33,
  • a descent limit switch 36 is provided near the descent position, and the limit button 3 is provided at the uppermost position and the descent position by a dive 37 provided at the upper part of the bulkhead 17. 5 d is pressed and the lifting device for the bulkhead 30 stops electrically Stop.
  • FIG. 12 is an enlarged view of the limit switch 35.
  • the power input terminal 35a At the lower part of the limit switch 35, the power input terminal 35a, the open terminal 35b that is energized by pressing the limit button 14 and the limit button 14 must be pressed.
  • the power input terminal 35 a is connected to the + wiring of the power supply via a switch, and is used for the bulkhead from the closed terminal 35 c. It is wired to the + input of the elevator device 30 and from the open terminal 35 c to the + input of the wheelchair elevator 1.
  • the limit button 35 d of the lift limit switch 35 is pressed by the knob 37.
  • energization of the bulkhead elevating device 30 is cut off and the bulkhead 17 is stopped, and at the same time, power is supplied to the + input of the wheelchair elevating device 1 to enable the elevating operation.
  • an input limit switch is provided at the highest position of the floor 13 for raising and lowering, and the negative side of the motor of the partition wall 17 is energized only when the floor 13 for raising and lowering is at the highest position. Wiring to prevent malfunction.
  • the operation will be described.
  • the wheelchair getting-on / off device 1 is located in the cabin space of a 1BOX car or the like.
  • the wheelchair lift 1 installed in the cabin floor opening 11 that opens the floor between the side members at the rear of the cabin has a side wall 16 of a lift floor 13 on both sides for lifting.
  • a partition 17 is connected to a mounting column 18 adjacent to the front of the side wall 16 of the floor 13 via a guide 33.
  • the rear part is open, the back door of the vehicle is opened, and the lowering switch of the wheelchair loading / unloading device 1 installed on the rear wall of the vehicle is inserted. From the rear of the vehicle, the driver can get on the elevator floor 13 of the wheelchair elevator 1.
  • the wheelchair lift device 1 rises
  • the elevator floor 13 starts to rise, and when the floor height of the elevator floor 13 is the same as the floor height of the cabin floor 15, the power is cut off. Stop.
  • the electric wiring to the power source of the wheelchair getting-on / off device 1 is connected via a limit switch so that the power is cut off at the highest position and the lowest position.
  • the gap between the elevating floor 13 and the cabin floor 15 fluctuates due to the difference in elevation.
  • the gap which was several 10 cm at the lowest landing position, gradually narrowed due to the rise of the lifting floor 13 and became zero at the highest position.
  • the partition wall 17 secures the wheelchair and the wheelchair so that a part of the body of the occupant does not get caught in the fluctuating gap when ascending. Ensure safety so that wheelchair occupants do not fall off, and protect wheelchair occupants by preventing wind, snow and snow from blowing from the front during bad weather.
  • the partition wall 17 is raised and lowered by the partition lift device 30.
  • the wiring from the power supply of the lifting device 30 for the bulkhead is limited so that it operates only when the lifting floor 13 is at the highest position. Since it passes through the switch, there is no risk of malfunction while the elevator floor 13 is moving up and down, and it is moved up and down integrally with the elevator floor 13 as a fixed partition wall 17. This protects vehicle occupants without creating a gap with the outside of the vehicle.
  • the partition wall 17 When the switch is lowered, the partition wall 17 is lowered to a position where the upper surface becomes flat with the upper surface of the elevator floor 13 and the upper surface of the cabin floor 15, and the lower limit switch The vehicle is stopped by the switch 36, and a passage to the cabin is created at the front of the elevator floor 13 for the width of the elevator floor 13.
  • the lift floor 13 When the lift floor 13 is at the highest position, there is a space below the bulkhead 17 at the same height as the device to the ground where one bulkhead 17 can be dropped. Lower smoothly until the upper surface becomes flat with the upper surface of the lifting floor 13 and the upper surface of the passenger compartment floor 15.
  • an ascending limit switch 35 is provided, which is energized from a power source for stopping the partition wall 17 and simultaneously activating the power of the wheelchair access device 1 (therefore, the partition wall 17 is provided with If the elevator is moved to a position other than the highest position or stopped at the lowest position, it is safe even if the lifting switch of the wheelchair lifting device 1 is accidentally inserted and the wheelchair lifting device 1 does not operate. .
  • the bulkhead 17 uses a space outside the vehicle to secure a passage, so there is no need for door opening / closing track space or storage space inside the room, making the narrow cabin space even narrower.
  • the wheelchair can be moved smoothly between the elevator floor 13 and the cabin floor 15 without opening the door and preventing the wheelchair from moving.
  • Vehicles equipped with a wheelchair access device 10 close the gap between the elevator floor 13 and the cabin floor 15 that occur when the elevator floor moves up and down, ensuring the safety of wheelchair occupants, and In addition to providing a comfortable space for getting on and off by preventing outside air from blowing through, secure a passage for the elevator floor 13 and the passage between the cabin, and secure a space for the door opening / closing track between the cabin when the door is opened / closed. Since it is not necessary, the space between the cabin can be saved by installing the boarding / alighting device.
  • the columns 18 and the lifting / lowering device 30 for the partition wall are provided integrally with the passenger compartment floor 15 as shown in FIG. 16 (B). It may be.
  • the lifting device 30 for the bulkhead is the floor 1 for lifting.
  • the partition 17 is moved up and down by power in accordance with the elevation of 5.
  • the vehicle equipped with the wheelchair getting-on / off device according to the present invention, by securing the user's getting-in / out space within the cabin area, extra space is not required outside the vehicle, and getting on / off in a narrow place is easy. There are no restrictions on where to get on and off, and it can respond to weather conditions such as rain, snow, and strong winds, and can provide a highly safe one.

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

La présente invention concerne une automobile pourvue d'un dispositif de chargement/déchargement très sûr destiné à un fauteuil roulant. Avec cette automobile, comme un espace permettant à l'utilisateur de monter dans cette automobile et d'en descendre est prévu dans l'espace du plancher de la cabine de cette automobile, aucun espace supplémentaire n'est requis à l'extérieur de l'automobile. Cette automobile ne limite pas la place permettant à l'utilisateur de monter dans cette voiture et d'en descendre, car cet utilisateur peut y monter et en descendre facilement même dans un endroit étroit et dans des condition météorologiques défavorables telles que sous la pluie, la neige ou par grand vent. La carrosserie principale de cette automobile possède à l'arrière une ouverture (11) qu'on peut fermer et possède deux châssis latéraux parallèles espacés l'un de l'autre sur la longueur de cette automobile. Un dispositif (10) de chargement/déchargement de fauteuil roulant est situé près d'une porte arrière de cette automobile, à un endroit où le plancher (15) de la cabine de cette automobile a été partiellement retiré. Habituellement, un plancher élévateur (13) de ce dispositif (10) de chargement/déchargement de fauteuil roulant est installé entre les châssis latéraux à l'arrière de la carrosserie principale de l'automobile de manière à faire face à l'ouverture (11). Le plancher élévateur (13) peut être élevé/abaissé par un dispositif élévateur (14). Une cloison de séparation est située entre ce plancher élévateur (13) et le plancher (15) de la cabine de cette automobile de sorte que cette cloison soit soulevée/abaissée avec le plancher élévateur (13).
PCT/JP2003/001350 2002-02-08 2003-02-07 Automobile avec dispositif de chargement/dechargement pour fauteuil roulant WO2003065961A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR10-2004-7009955A KR20040077685A (ko) 2002-02-08 2003-02-07 휠체어용 승강장치를 갖춘 자동차

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002033261A JP2003231437A (ja) 2002-02-08 2002-02-08 車イス用乗降装置を備えた自動車
JP2002-33261 2002-02-08

Publications (1)

Publication Number Publication Date
WO2003065961A1 true WO2003065961A1 (fr) 2003-08-14

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ID=27677996

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2003/001350 WO2003065961A1 (fr) 2002-02-08 2003-02-07 Automobile avec dispositif de chargement/dechargement pour fauteuil roulant

Country Status (3)

Country Link
JP (1) JP2003231437A (fr)
KR (1) KR20040077685A (fr)
WO (1) WO2003065961A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017005944A1 (fr) * 2015-07-09 2017-01-12 Euromobility, S.L. Module de transport, véhicule automoteur et utilisation dudit module de transport

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5088653B2 (ja) * 2007-10-01 2012-12-05 有限会社メイプル交通 昇降装置及びバス

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1087012A (en) * 1965-03-18 1967-10-11 Hipope Ltd Improvements in or relating to hydraulically operated lifts for road vehicles
JPS5936522Y2 (ja) * 1979-12-12 1984-10-08 関東自動車工業株式会社 身体障害者用自動車
JP2002209945A (ja) * 2001-01-24 2002-07-30 Kazuhiko Kami 車イス用乗降装置を備えた自動車

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1087012A (en) * 1965-03-18 1967-10-11 Hipope Ltd Improvements in or relating to hydraulically operated lifts for road vehicles
JPS5936522Y2 (ja) * 1979-12-12 1984-10-08 関東自動車工業株式会社 身体障害者用自動車
JP2002209945A (ja) * 2001-01-24 2002-07-30 Kazuhiko Kami 車イス用乗降装置を備えた自動車

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017005944A1 (fr) * 2015-07-09 2017-01-12 Euromobility, S.L. Module de transport, véhicule automoteur et utilisation dudit module de transport

Also Published As

Publication number Publication date
KR20040077685A (ko) 2004-09-06
JP2003231437A (ja) 2003-08-19

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