EP0413659B2 - Anlage mit verschiebbaren, schienengebundenen Fahreinheiten - Google Patents

Anlage mit verschiebbaren, schienengebundenen Fahreinheiten Download PDF

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Publication number
EP0413659B2
EP0413659B2 EP90810591A EP90810591A EP0413659B2 EP 0413659 B2 EP0413659 B2 EP 0413659B2 EP 90810591 A EP90810591 A EP 90810591A EP 90810591 A EP90810591 A EP 90810591A EP 0413659 B2 EP0413659 B2 EP 0413659B2
Authority
EP
European Patent Office
Prior art keywords
installation
travelling
accordance
units
parking
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.)
Expired - Lifetime
Application number
EP90810591A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0413659B1 (de
EP0413659A1 (de
Inventor
Kurt Isenschmid
Paul Tröhler
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.)
Otto Woehr GmbH
Original Assignee
Otto Woehr GmbH
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4246513&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0413659(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Otto Woehr GmbH filed Critical Otto Woehr GmbH
Priority to AT9090810591T priority Critical patent/ATE104726T1/de
Publication of EP0413659A1 publication Critical patent/EP0413659A1/de
Publication of EP0413659B1 publication Critical patent/EP0413659B1/de
Application granted granted Critical
Publication of EP0413659B2 publication Critical patent/EP0413659B2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/08—Garages for many vehicles
    • E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
    • E04H6/30—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only
    • E04H6/36—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in horizontal direction only characterised by use of freely-movable dollies

Definitions

  • the invention relates to a system with displaceable, rail-bound driving units according to the preamble of claim 1.
  • a parking space can be optimally used when parking motor vehicles for parking on displaceable, rail-bound driving units, in particular parking platforms, as explained below in connection with FIG. 1 using an example.
  • the drive of each parking platform has its own power supply with a flexible cable (hanging cable) hanging from the ceiling and rollers that can be moved on a rail, which leads to the drive motor through a vertical protective tube attached to the parking platform.
  • This is a complex construction with complex electrical installation, particularly on numerous parking platforms.
  • the protective tubes on the parking platforms are also annoying and are exposed to unsuitable parking.
  • a car parking facility in which the vehicles are brought from the entrance to the parking lot and back by means of additional means of transportation.
  • the vehicles are driven from a trolley to an empty parking lot, where the vehicle is driven from the trolley to the parking lot.
  • the trolley is powered by electric motors and runs on rails.
  • the current is drawn via a central, separate busbar.
  • the transfer car is equipped with a control box that is operated from the operating platform.
  • DE-37 40 684 A1 discloses a parking system with driven parking plates that can be moved on insulated rails.
  • the parking plate drive units are controlled and powered by a modulated DC voltage applied to the rails. This DC voltage for supplying the drive unit is modulated as a function of a coded output signal from a microprocessor.
  • the rails of the parking panels are mechanically and electrically insulated from the floor by means of an elastic insert.
  • the rails are designed as a cylindrical full profile, which is slightly more than half taken up by an elastic and insulating holder.
  • the elastic insert mentioned fills the inside of an upward-facing U-profile, which is completely sunk into the concrete floor. It is therefore essential to install the known rail before the floor covering is finished and to subsequently install the floor covering (concrete covering). In the event of retrofitting, the floor must be milled in, which is associated with considerable effort.
  • a profile rail for small trolleys is known from DE-U 75 12 199.
  • This has a flat central web M and two laterally drawn webs S. At their upper ends, the lateral webs S have outwardly drawn ends, the lower side of which forms a guide surface F.
  • the trolley FW is, as it were, hooked to the rail in order to be able to overcome steep ramps or vertical sections if necessary.
  • the wheels R are held from below against the guide surfaces F pointing upwards. They are each held by a bearing L encompassing the rail from the outside.
  • a drive wheel A or a gear wheel Z rolls on the central web M.
  • the FW tram has - in cross-section - three support points, namely two outer wheels (which engage the profile rail from below) and a drive wheel (which runs on the top of the rail).
  • the object is achieved to create a system of the type mentioned, the construction and electrical installation is less expensive and has no disturbing damage-prone protective tubes or other protruding parts on the driving units.
  • the rail foot of at least one rail of each track section has a lateral extension which expediently insulates from it or a plurality of mutually insulated, bare conductor tracks for drive and control current Driving units.
  • the conductor track is expediently a conductor strip which extends continuously on the individual, butted rails of the track section and is simply fastened to the rail foot attachment by means of a continuous, self-adhesive plastic strip and is insulated from it.
  • the parking platforms 11 to 40 have a row of ten parking spaces 1 to 10 and three parallel rows of ten parking platforms 11 to 20, 21 to 30 and 31 to 40 and one next to the last row for a total of forty motor vehicles current entry and exit 42.
  • the parking platforms of each three rows are on one track, eg 44, displaceable in the direction of arrow 46.
  • the parking platforms 11 to 40 are equipped with rollers 50 running on the rails 48 of the relevant track section and with electric drive motors.
  • the parking spaces 1 to 10 are, as usual, so wide that the distance between motor vehicles parked next to one another is sufficient to open the vehicle doors.
  • the parking platforms 11 to 40 are narrower for the use of the area available for the system, with them the required lateral distance is achieved by displacing the parking platform.
  • the parking platforms 31 to 40 can be reached directly at the entrance and exit 42.
  • the lateral distance required for opening the motor vehicle doors from the platforms 35 and 37 is achieved by the platforms 31 to 35 being covered by a longer distance and the parking platform 36 by a shorter distance, based on FIG. 1 can be moved up.
  • Each of the other parking platforms 11 to 30 and each of the parking spaces 1 to 10 can be made accessible for entry and exit 42 by moving parking platforms of the row or rows in front of them or the rows of parking platforms lying in front of the relevant parking space by an intermediate space clear for passage.
  • a passage can be formed between the parking area 5 and the entrance and exit 42 by moving the platforms 11 to 14, 21 to 24 and 31 to 34 in FIG.
  • the parking platform 26 can be made accessible from the entrance and exit 42 by moving the platforms 21 to 25 and 31 to 36 upwards by a longer distance and the platform 26 by a shorter distance in relation to FIG. 1. This applies starting from the starting position of the platforms 11 to 40 shown in FIG. 1 and analogously for other starting positions.
  • 54 are support pillars which support a ceiling (not shown) of the installation if it is constructed underground. Since the parking platforms can be moved, the support pillars 54 do not form any obstacles.
  • An electronic data processing device assigns a free parking space or a free parking platform to each arriving vehicle and controls the drives or couplings of the platforms that have to be moved in order to access the assigned parking space or the assigned platform with the required lateral distance from the neighboring platforms do.
  • This electronic data processing device is not shown and is not the subject of the invention.
  • At least one bare conductor track 60 for the drive and control current of the parking platforms 11 to 20 and 21 runs in the system according to the invention, for example with parking platforms 11 to 40 to 30 and 31 to 40, respectively, and the parking platforms have current collectors 61 which are held in contact with the conductor track or tracks 60.
  • At least one of the rails can form a further conductor track, in particular a common return line, for drive and control current.
  • the control current can be an alternating current, in particular pulse-coded, superimposed on the drive current.
  • the conductor track is appropriately band-shaped.
  • the head 63 of a rail 48 is formed by an inverted U-shaped bulge of a steel sheet 64, the legs 65, 66 of which are angled outwards to form a Schlenen pass and fastened to the bottom 68 by means of screws 67 (see FIGS. 5 and 6) are.
  • the leg or flange 66 is wider than the leg or flange 65 and carries the conductor track 60 consisting of a metal strip with an insulating intermediate layer 70 glued to the flange 66.
  • the use of a metal strip enables a relatively large contact area with the current collector.
  • Fastening by gluing is very simple and avoids fastening means projecting beyond the upper surface of the conductor track, so that the entire upper surface of the metal strip can be used for contact with the current collector. It is particularly expedient to glue the metal strip to the flange 66 by means of a plastic strip 70 which is self-adhesive on both sides.
  • the metal band forming the conductor track 60 and the plastic band 70 continuously extend all the way Length of the rail track consisting of individual butted rails, i.e. across the joints.
  • Several such conductor tracks can be arranged distributed on one and the same flange 66 or on both flanges 65 and 66, with correspondingly arranged current collectors being provided on the platforms.
  • the current collector 61 shown in FIGS. 3 and 4 has two contact pieces 73, 74 (not shown) resiliently pressed against the conductor track 60, which are arranged between two strippers 76 and 77 which are resiliently pressed against the conductor track 60 and which serve foreign objects and wipe off contaminants in both directions so that they do not prevent the current draw.
  • the drive motor is a gear motor 79/80 (motor 79, gear 80) with an output shaft 81 coaxial with the motor shaft, on which the roller 50 is seated.
  • the gearbox is expediently a planetary gearbox with such a ratio that the platforms can be moved by hand in the event of a power failure (the gearbox is therefore not self-locking), so that the system does not fail if the power supply malfunctions or the mentioned (not shown) data processing device fails blocked, but still if it is difficult to use.
  • the parking platforms are not displaceable transversely, as in FIG. 1, but longitudinally (that is to say in the direction of travel of the motor vehicle traveling to and from the platform), they must be equipped with a brake which is released when the drive is switched on. Without such a brake, a motor vehicle that starts to drive onto a platform or to leave a platform could push it away. So that the platforms can be moved by hand if necessary (in the event of a power supply or data processing device failure), these brakes can also be operated and released by hand. If the drive acts on one or more rollers of the parking platform, it is usually not enough to brake them, because the friction between rollers and rails is relatively low, at least when the platform is not under load.
  • the brake can also be designed as a magnetic brake.
  • Another embodiment has one or more pairs of jaws, the jaws of which are pressed against the facing or facing away sides (web sides) of the two rails.
  • Driving units equipped with such a brake could also supply the drive and control current in a fundamentally different manner than that shown, for example, in FIGS. 2 and 3.
  • the drive motor 79/80 with the roller 50 is accommodated in a box-like extension 84 on one of the edges perpendicular to the direction of displacement 46 of the platform, which at the same time forms a wheel deflector for the motor vehicle to be parked on the surface 85 of the platform.
  • the drive and control current could also be supplied in a manner which is in principle different from that shown, for example, in FIGS. 2 and 3.
  • a control device (not shown) contains an on / off and reversing switch for the motor 79 in order to control it in accordance with signals supplied by the data processing device.
  • the driving units are parking platforms on which motor vehicles are parked for parking
  • a parking platform can, for example, hit a piece of luggage that has fallen onto the road from a motor vehicle parked for parking, or collide with a person who negligently entered the road.
  • z. B each parking platform on the sides perpendicular to their direction of displacement one actuatable by an obstacle, z. B. in the form of the usual in motor vehicles, but differently resiliently held bumper, which triggers an electrical signal when giving in. If the signal z. B.
  • the light beam of a light barrier that drives the drive current of the parking platforms when the light beam is interrupted switches off and interrupts the program sequence so that the system must be switched on again after the fault has been rectified to continue the program.
  • the light beam can, for example, first run between the rows of parking platforms 11 to 20 and 21 to 30 and then be deflected by 90 ° at two mirrors and finally run on the left side of the row of parking platforms 31 to 40 in FIG. 1.
  • two or three light barriers each associated with a row of parking platforms, could also be provided, with the emergency stop having to be triggered when the light beam is interrupted by one of these light barriers.
  • the emergency stop having to be triggered when the light beam is interrupted by one of these light barriers.
  • only the drive current for the relevant row of parking platforms could be switched off.
  • each parking platform is equipped with one or two apertures, e.g. B. in the form of flaps, each of which is movable from an inactive rest position into an effective position in which it interrupts the light beam, for. B. is pivotable.
  • an organ similar to a motor vehicle bumper, extends but resiliently held on each of the sides of the parking platforms that are perpendicular to its direction of displacement, the organ of which yields when the bumper hits an obstacle moved into their impact situation.
  • the diaphragm can be held in its rest position by a pawl or a bolt against the force of a spring which tends to move the diaphragm into its operative position, and the pawl or bolt can be released by the yielding movement of the organ.
  • a gear is provided which converts the yielding movement of the organ into the movement of the diaphragm, which leads to its operative position.
  • the organ can e.g. B. also be a flap protruding in its rest position, suspended on a horizontal axis, on which a return spring acts.
  • a diaphragm is expediently assigned to each of these organs.
  • both organs could also be assigned a diaphragm together, which can be moved into their operative position both by the yielding effect of one and by the other organ.
  • the parking platforms each have one or two customary buffers on the sides perpendicular to their direction of displacement, which ensure a minimum distance between successive parking platforms. At this distance, the mutually facing organs (of the type mentioned) of the two parking platforms should not yet touch each other.
  • this light-electric safety device is not only suitable for the system according to the invention but generally for systems with driving units which are tied to a predetermined, essentially straight movement path.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Vehicle Body Suspensions (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
EP90810591A 1989-08-17 1990-08-06 Anlage mit verschiebbaren, schienengebundenen Fahreinheiten Expired - Lifetime EP0413659B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT9090810591T ATE104726T1 (de) 1989-08-17 1990-08-06 Anlage mit verschiebbaren, schienengebundenen fahreinheiten.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3006/89A CH680461A5 (enrdf_load_stackoverflow) 1989-08-17 1989-08-17
CH3006/89 1989-08-17

Publications (3)

Publication Number Publication Date
EP0413659A1 EP0413659A1 (de) 1991-02-20
EP0413659B1 EP0413659B1 (de) 1994-04-20
EP0413659B2 true EP0413659B2 (de) 1997-08-06

Family

ID=4246513

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90810591A Expired - Lifetime EP0413659B2 (de) 1989-08-17 1990-08-06 Anlage mit verschiebbaren, schienengebundenen Fahreinheiten

Country Status (4)

Country Link
EP (1) EP0413659B2 (enrdf_load_stackoverflow)
AT (1) ATE104726T1 (enrdf_load_stackoverflow)
CH (1) CH680461A5 (enrdf_load_stackoverflow)
DE (1) DE59005422D1 (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2700354B1 (fr) * 1993-01-08 1995-03-31 Bmf Societe Civile Parc de stationnement automobile semi-automatique permettant de parquer une pluralité de véhicules dans un espace restreint.
DE4310667C2 (de) * 1993-04-01 1997-05-15 Woehr Otto Gmbh Parkanlage für Kraftfahrzeuge
DE4310666A1 (de) * 1993-04-01 1994-10-06 Woehr Otto Gmbh Parkanlage für Kraftfahrzeuge
DE4403240C1 (de) * 1994-02-03 1995-08-24 Woehr Otto Gmbh Parksystem
DE4403241C1 (de) * 1994-02-03 1995-08-24 Woehr Otto Gmbh Parksystem
DE102016006119A1 (de) 2016-05-18 2017-11-23 Audi Ag Verfahren zum Steuern wenigstens eines sich zumindest teilautonom innerhalb einer Betriebsumgebung bewegenden Fahrzeugs und Bauwerk

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1620496A (en) * 1925-08-05 1927-03-08 Spieckermann Karl Iron contact rail with copper insert
US2598750A (en) * 1948-03-02 1952-06-03 Herman J Bargehr Vehicle parking system
FR1356289A (fr) * 1963-01-21 1964-03-27 Commande automatique des déplacements des chariots de manutention des véhicules pour garages mécaniques
US3637956A (en) * 1970-01-27 1972-01-25 Robert D Blackman Electricl automobile transportation system
US3733446A (en) * 1971-06-14 1973-05-15 Fmc Corp Guided vehicle power supply system

Also Published As

Publication number Publication date
EP0413659B1 (de) 1994-04-20
CH680461A5 (enrdf_load_stackoverflow) 1992-08-31
ATE104726T1 (de) 1994-05-15
DE59005422D1 (de) 1994-05-26
EP0413659A1 (de) 1991-02-20

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