EP2217330A1 - Armature pressure plate set and armature pressure plate - Google Patents

Armature pressure plate set and armature pressure plate

Info

Publication number
EP2217330A1
EP2217330A1 EP08857274A EP08857274A EP2217330A1 EP 2217330 A1 EP2217330 A1 EP 2217330A1 EP 08857274 A EP08857274 A EP 08857274A EP 08857274 A EP08857274 A EP 08857274A EP 2217330 A1 EP2217330 A1 EP 2217330A1
Authority
EP
European Patent Office
Prior art keywords
pressure plate
fitting
hydraulic cylinder
dashboard
valve pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP08857274A
Other languages
German (de)
French (fr)
Other versions
EP2217330B1 (en
Inventor
Robert Zindler
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.)
Fraport AG Frankfurt Airport Services Worldwide
Original Assignee
Fraport AG Frankfurt Airport Services Worldwide
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 Fraport AG Frankfurt Airport Services Worldwide filed Critical Fraport AG Frankfurt Airport Services Worldwide
Publication of EP2217330A1 publication Critical patent/EP2217330A1/en
Application granted granted Critical
Publication of EP2217330B1 publication Critical patent/EP2217330B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B3/00—Devices or single parts for facilitating escape from buildings or the like, e.g. protection shields, protection screens; Portable devices for preventing smoke penetrating into distinct parts of buildings
    • A62B3/005—Rescue tools with forcing action

Definitions

  • the invention relates to a valve pressure plate set, with which a vehicle structure can be opened or pushed apart so that vehicle occupants can be medically supplied and rescued.
  • the invention also relates to a fitting pressure plate.
  • hydraulic cylinder also known as a rescue cylinder
  • a rescue cylinder used with which, for example, the body of a motor vehicle can be bent up after an accident, so that the rescue services have access to trapped vehicle occupants.
  • the hydraulic cylinder With the hydraulic cylinder, different parts of the body can be pushed so far apart, in particular after a frontal collision of the vehicle, that access to the passenger compartment in the region of the front seats is possible.
  • the hydraulic cylinder is attached at one end to the foot of the B-pillar and at the other end to the A-pillar above the hinge area of the vehicle bodywork. The hydraulic cylinder then pushes apart these two areas, whereby the accidental shortening of the passenger compartment is to be reversed.
  • the dashboard is not only connected substantially with the A-pillar and the body, but also with the center tunnel in the passenger compartment.
  • the A-pillar can be pushed away from the B-pillar, but the A-pillar tears off the dashboard and this therefore remains in its moved to the vehicle interior position. If the dashboard is moved so far inward that the vehicle occupant is trapped in the leg area, so can not save the vehicle occupant in a conventional way.
  • the object of the invention is to provide a possibility, especially in the case of stiff, modern vehicle bodies, in particular the dashboard after a head-on collision move so far forward that a supply and subsequent rescue of vehicle occupants is easily possible.
  • a valve pressure plate set according to the invention is provided with a valve pressure plate and a central tunnel abutment.
  • the valve pressure plate set according to the invention is based on the idea of no longer setting the hydraulic cylinder between the A and B pillars, but centrally in the vehicle between the dashboard itself and a support point on the transmission tunnel of the vehicle body. This has two advantages.
  • the dashboard itself can be pushed back in this way;
  • the hydraulic cylinder is set so that already while he is in use, the emergency services (usually ambulance, rescue or fire) have unimpeded access to the vehicle occupants
  • the valve pressure plate set according to the invention makes it possible to attach the hydraulic cylinder in the center of the passenger compartment so that the area of the door opening remains free.
  • the cartridge pressure plate has a support surface for one end of the hydraulic cylinder, which is divided by transverse webs into a plurality of subregions.
  • the webs prevent slipping of the hydraulic cylinder.
  • the hydraulic cylinder in one of the subregions of the support surface of the valve pressure plate can be recognized, so that there is the optimum printing direction of the hydraulic cylinder.
  • the fitting pressure plate is provided on its opposite side to the support surface with a toothing.
  • the gearing hooks in use with the dashboard, so that slipping of the valve pressure plate is reliably prevented even at a rather unfavorable pressure direction of the hydraulic cylinder.
  • the toothing is formed by two rows of coarse teeth, which are arranged along the outer edges of the valve pressure plate are. These may be formed, for example, by serrations which are cut out on two parallel flanges of a double-T-beam, from which the fitting pressure plate is formed.
  • the fitting pressure plate has a handle. This makes it easy to handle.
  • the handle is an incentive for the rescue workers to actually touch the valve plate only in the region of the handle, so that there is no risk of injury when attaching the hydraulic cylinder.
  • the center tunnel abutment has a support surface for one end of a hydraulic cylinder which is defined by transverse webs
  • the center tunnel abutment can be placed on the center tunnel of the motor vehicle and support, for example, at the front edge of the rear seat, so that a solid abutment is created, with which the forces can be supported, which must be applied to push back the dashboard.
  • the transverse webs prevent slipping of the hydraulic cylinder, if this is not set exactly centered.
  • a dashboard pressure plate with which the dashboard can be pressed forward, relative to a conventional coordinate system of a motor vehicle.
  • FIGS. 1a to 1d show a valve pressure plate in three side views and a plan view
  • FIGS. 3a and 3b show a center tunnel abutment in a side view and a sectional view
  • - Figure 4 is a schematic plan view of a motor vehicle, in which the valve pressure plate set is used.
  • FIG. 5 is a schematic side view of the motor vehicle, in which the valve pressure plate set is used.
  • a valve pressure plate set is described, which has two components in the embodiment shown in the figures, namely a valve pressure plate 10 and a center tunnel abutment 30th
  • the fitting pressure plate is formed in the embodiment shown from a double-T-carrier, in which two flanges 12 which lie on one side of a center belt 14, are provided with a plurality of coarse teeth 16.
  • a plurality of transverse webs 18 are arranged, so that separate subregions 19 are formed, each forming a support surface.
  • a handle 15 is attached.
  • the center tunnel abutment 30 is also made of a double T-beam and has a central portion 32 to which two obliquely extending end portions 34 are attached.
  • webs 36 are arranged, so that a support surface 37 for the rescue cylinder is delimited.
  • FIGS. 4 and 5 schematically show the valve pressure plate set in use in a motor vehicle. It is used here to push a dashboard 40 away from a rear seat 42 forward. In this way, the passenger compartment in the front seats 44 is brought back to its original dimensions. If desired, the dashboard can also be moved forward beyond its original position so that the rescue workers have more freedom of movement. It can be seen that the fitting pressure plate 10 is attached centrally on the dashboard. In this case, the teeth 16 dig into the dashboard, so that slipping of the fitting pressure plate 10 is reliably prevented. The am
  • Dashboard adjacent parts of the valve pressure plate 10 form a printing surface.
  • the hydraulic cylinder 20 engages with its piston 22 in one of the partial regions 19 and is supported on a corresponding transverse web 18. This reliably prevents the hydraulic cylinder 20 from slipping off the fitting pressure plate 10.
  • the hydraulic cylinder 20 is supported on the center tunnel abutment 30, which is placed on the center tunnel 45 and is supported on the rear bench seat 42.
  • the substructure of the rear seat is firmly connected to the body structure, for example by a gusset plate, so that there is enough resistance for the Mitteltunnelwiderlager 30 here.
  • the access to the front seats 44 between the A-pillar 46 and the B-pillar 48 remains free when using the valve pressure plate sets according to the invention.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Body Structure For Vehicles (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Impact Printers (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

The invention relates to an armature pressure plate set having an armature pressure plate and a center tunnel bearing.

Description

Armaturendruckplattenset sowie Armaturendruckplatte Fitting pressure plate set and fitting pressure plate
Die Erfindung betrifft ein Armaturendruckplattenset, mit dem eine Fahrzeugstruktur geöffnet bzw. auseinandergedrückt werden kann, so daß Fahrzeuginsassen ärztlich versorgt und gerettet werden können. Die Erfindung betrifft auch eine Armaturendruckplatte.The invention relates to a valve pressure plate set, with which a vehicle structure can be opened or pushed apart so that vehicle occupants can be medically supplied and rescued. The invention also relates to a fitting pressure plate.
Von Rettungskräften werden oftmals Hydraulikzylinder, auch bekannt als Rettungszylinder, eingesetzt, mit denen beispielsweise die Karosserie eines Kraftfahrzeugs nach einem Unfall aufgebogen werden kann, so daß die Rettungskräfte Zugang zu eingeklemmten Fahrzeuginsassen haben. Mit dem Hydraulikzylin- der können insbesondere nach einem Frontalaufprall des Fahrzeugs verschiedene Teile der Karosserie so weit auseinander gedrückt werden, daß ein Zugang zum Fahrgastraum im Bereich der Vordersitze möglich ist. Meist wird hierbei der Hydraulikzylinder mit einem Ende am Fuß der B-Säule und mit dem anderen Ende an der A-Säule oberhalb des Scharnierbereichs der Fahrzeugkarosserie an- gesetzt. Der Hydraulikzylinder drückt dann diese beiden Bereiche auseinander, wodurch die unfallbedingte Verkürzung des Fahrgastinnenraums rückgängig gemacht werden soll.Of rescue workers are often hydraulic cylinder, also known as a rescue cylinder, used with which, for example, the body of a motor vehicle can be bent up after an accident, so that the rescue services have access to trapped vehicle occupants. With the hydraulic cylinder, different parts of the body can be pushed so far apart, in particular after a frontal collision of the vehicle, that access to the passenger compartment in the region of the front seats is possible. In most cases, the hydraulic cylinder is attached at one end to the foot of the B-pillar and at the other end to the A-pillar above the hinge area of the vehicle bodywork. The hydraulic cylinder then pushes apart these two areas, whereby the accidental shortening of the passenger compartment is to be reversed.
In jüngster Zeit ist jedoch festzustellen, daß die Karosseriestruktur von Kraftfahrzeugen insgesamt steifer ausgelegt wird. Weiterhin ist festzustellen, daß das Armaturenbrett nicht mehr nur im wesentlichen mit der A-Säule und der Karosserie verbunden ist, sondern auch mit dem Mitteltunnel im Fahrgastraum. Als Folge davon konnte beobachtet werden, daß mit einem herkömmlichen Hydraulikzylinder zwar die A-Säule von der B-Säule weggedrückt werden kann, dabei aber die A-Säule vom Armaturenbrett abreißt und dieses daher in seiner zum Fahrzeuginnenraum hin verschobenen Position verbleibt. Falls das Armaturenbrett so weit nach innen verschoben ist, daß der Fahrzeuginsasse im Beinbereich eingeklemmt ist, läßt sich also auf herkömmlichem Wege der Fahrzeuginsasse nicht retten.Recently, however, it has been found that the overall body structure of motor vehicles is made stiffer. Furthermore, it should be noted that the dashboard is not only connected substantially with the A-pillar and the body, but also with the center tunnel in the passenger compartment. As a result, it has been observed that with a conventional hydraulic cylinder, although the A-pillar can be pushed away from the B-pillar, but the A-pillar tears off the dashboard and this therefore remains in its moved to the vehicle interior position. If the dashboard is moved so far inward that the vehicle occupant is trapped in the leg area, so can not save the vehicle occupant in a conventional way.
Die Aufgabe der Erfindung besteht darin, eine Möglichkeit zu schaffen, auch bei steifen, modernen Fahrzeugkarosserien insbesondere das Armaturenbrett nach einem Frontalaufprall wieder so weit nach vorne zu verschieben, daß eine Versorgung und anschließende Rettung von Fahrzeuginsassen problemlos möglich ist.The object of the invention is to provide a possibility, especially in the case of stiff, modern vehicle bodies, in particular the dashboard after a head-on collision move so far forward that a supply and subsequent rescue of vehicle occupants is easily possible.
Zur Lösung dieser Aufgabe ist erfindungsgemäß ein Armaturendruckplatten- set geschaffen mit einer Armaturendruckplatte und einem Mitteltunnelwiderlager. Das erfindungsgemäße Armaturendruckplattenset beruht auf dem Grundgedanken, den Hydraulikzylinder nicht mehr zwischen A- und B-Säule anzusetzen, sondern mittig im Fahrzeug zwischen dem Armaturenbrett selbst und einem Abstützpunkt am Kardantunnel der Fahrzeugkarosserie. Dies hat zwei Vorteile. Zum einen kann auf diese Weise das Armaturenbrett selbst zurückgedrückt werden; es muß nicht der „Umweg" über die A-Säule gegangen werden. Zum anderen wird bei dieser Vorgehensweise der Hydraulikzylinder so angesetzt, daß bereits während er im Einsatz ist, die Rettungskräfte (meist Notarzt, Rettungsdienste oder Feuerwehr) einen ungehinderten Zugang zum Fahrzeuginsassen haben. Anders als ein herkömmlicher Hydraulikzylinder, der an der Außenseite der Fahrzeugkarosserie im Bereich der Türöffnung angesetzt werden muß, ermöglicht es das erfindungsgemäße Armaturendruckplattenset, der Hydraulikzylinder mittig im Fahrgastraum anzusetzen, so daß der Bereich der Türöffnung frei bleibt.To achieve this object, a valve pressure plate set according to the invention is provided with a valve pressure plate and a central tunnel abutment. The valve pressure plate set according to the invention is based on the idea of no longer setting the hydraulic cylinder between the A and B pillars, but centrally in the vehicle between the dashboard itself and a support point on the transmission tunnel of the vehicle body. This has two advantages. On the one hand, the dashboard itself can be pushed back in this way; On the other hand, in this approach, the hydraulic cylinder is set so that already while he is in use, the emergency services (usually ambulance, rescue or fire) have unimpeded access to the vehicle occupants Unlike a conventional hydraulic cylinder, which must be attached to the outside of the vehicle body in the door opening, the valve pressure plate set according to the invention makes it possible to attach the hydraulic cylinder in the center of the passenger compartment so that the area of the door opening remains free.
Gemäß einer Ausführungsform der Erfindung ist vorgesehen, daß die Armatu- rendruckplatte eine Abstützfläche für ein Ende des Hydraulikzylinders aufweist, die durch quer verlaufende Stege in mehrere Teilbereiche unterteilt ist. Die Stege verhindern ein Abrutschen des Hydraulikzylinders. In Abhängigkeit von den jeweils vorliegenden Platzverhältnissen kann der Hydraulikzylinder in einem der Teilbereiche der Abstützfläche der Armaturendruckplatte angesetzt werden, so daß sich die optimale Druckrichtung des Hydraulikzylinders ergibt.According to one embodiment of the invention it is provided that the cartridge pressure plate has a support surface for one end of the hydraulic cylinder, which is divided by transverse webs into a plurality of subregions. The webs prevent slipping of the hydraulic cylinder. Depending on the space available in each case, the hydraulic cylinder in one of the subregions of the support surface of the valve pressure plate can be recognized, so that there is the optimum printing direction of the hydraulic cylinder.
Gemäß einer bevorzugten Ausführungsform ist vorgesehen, daß die Armaturendruckplatte auf ihrer zur Abstützfläche entgegengesetzten Seite mit einer Verzahnung versehen ist. Die Verzahnung verhakt sich im Einsatz mit dem Armaturenbrett, so daß ein Abrutschen der Armaturendruckplatte auch bei einer an sich eher ungünstigen Druckrichtung des Hydraulikzylinders zuverlässig verhindert ist.According to a preferred embodiment, it is provided that the fitting pressure plate is provided on its opposite side to the support surface with a toothing. The gearing hooks in use with the dashboard, so that slipping of the valve pressure plate is reliably prevented even at a rather unfavorable pressure direction of the hydraulic cylinder.
Vorzugsweise ist die Verzahnung gebildet durch zwei Reihen von groben Zähnen, die entlang den Außenrändern der Armaturendruckplatte angeordnet sind. Diese können beispielsweise durch Zacken ausgebildet sein, die an zwei parallelen Flanschen eines Doppel-T-Trägers ausgeschnitten werden, aus welchem die Armaturendruckplatte gebildet ist.Preferably, the toothing is formed by two rows of coarse teeth, which are arranged along the outer edges of the valve pressure plate are. These may be formed, for example, by serrations which are cut out on two parallel flanges of a double-T-beam, from which the fitting pressure plate is formed.
Vorzugsweise ist vorgesehen, daß die Armaturendruckplatte einen Handgriff aufweist. Dies ermöglicht, sie einfach zu handhaben. Außerdem stellt der Handgriff einen Anreiz für die Rettungskräfte dar, die Armaturendruckplatte tatsächlich nur im Bereich des Handgriffs anzufassen, so daß keine Verletzungsgefahr beim Ansetzen des Hydraulikzylinders besteht.It is preferably provided that the fitting pressure plate has a handle. This makes it easy to handle. In addition, the handle is an incentive for the rescue workers to actually touch the valve plate only in the region of the handle, so that there is no risk of injury when attaching the hydraulic cylinder.
Gemäß einer Ausführungsform der Erfindung kann vorgesehen sein, daß das Mitteltunnelwiderlager eine Abstützfläche für ein Ende eines Hydraulikzylinders aufweist, die durch quer verlaufende Stege abgegrenzt ist Das Mitteltunnelwiderlager kann auf den Mitteltunnel des Kraftfahrzeugs aufgesetzt werden und sich beispielsweise an der Vorderkante der Rücksitzbank abstützen, so daß ein solides Widerlager geschaffen ist, mit dem die Kräfte abgestützt werden können, die zum Zurückschieben des Armaturenbretts aufgebracht werden müssen. Die quer verlaufenden Stege verhindern ein Abrutschen des Hydraulikzylinders, wenn dieser nicht exakt mittig angesetzt ist.According to one embodiment of the invention it can be provided that the center tunnel abutment has a support surface for one end of a hydraulic cylinder which is defined by transverse webs The center tunnel abutment can be placed on the center tunnel of the motor vehicle and support, for example, at the front edge of the rear seat, so that a solid abutment is created, with which the forces can be supported, which must be applied to push back the dashboard. The transverse webs prevent slipping of the hydraulic cylinder, if this is not set exactly centered.
Die oben genannte Aufgabe wird auch gelöst durch eine Armaturendruckplatte, mit der das Armaturenbrett, bezogen auf ein herkömmliches Koordinatensys- tem eines Kraftfahrzeugs, nach vorne gedrückt werden kann.The abovementioned object is also achieved by a dashboard pressure plate with which the dashboard can be pressed forward, relative to a conventional coordinate system of a motor vehicle.
Vorteilhafte Ausgestaltungen der Erfindung ergeben sich aus den Unteransprüchen.Advantageous embodiments of the invention will become apparent from the dependent claims.
Die Erfindung wird nachfolgend anhand einer bevorzugten Ausführungsform beschrieben, die in den beigefügten Zeichnungen dargestellt ist. In diesen zei- gen:The invention will be described below with reference to a preferred embodiment, which is illustrated in the accompanying drawings. In these show:
- die Figuren 1a bis 1d eine Armaturendruckplatte in drei Seitenansichten und einer Draufsicht;FIGS. 1a to 1d show a valve pressure plate in three side views and a plan view;
- Figur 2 schematisch einen Hydraulikzylinder;- Figure 2 schematically a hydraulic cylinder;
- die Figuren 3a und 3b ein Mitteltunnelwiderlager in einer Seitenansicht und einer Schnittansicht; - Figur 4 eine schematische Draufsicht auf ein Kraftfahrzeug, bei dem das Armaturendruckplattenset eingesetzt wird; undFIGS. 3a and 3b show a center tunnel abutment in a side view and a sectional view; - Figure 4 is a schematic plan view of a motor vehicle, in which the valve pressure plate set is used; and
- Figur 5 eine schematische Seitenansicht des Kraftfahrzeugs, bei dem das Armaturendruckplattenset eingesetzt wird. Nachfolgend wird ein Armaturendruckplattenset beschrieben, das bei der in den Figuren gezeigten Ausführungsform zwei Komponenten aufweist, nämlich eine Armaturendruckplatte 10 und ein Mitteltunnelwiderlager 30.- Figure 5 is a schematic side view of the motor vehicle, in which the valve pressure plate set is used. Hereinafter, a valve pressure plate set is described, which has two components in the embodiment shown in the figures, namely a valve pressure plate 10 and a center tunnel abutment 30th
Die Armaturendruckplatte ist bei der gezeigten Ausführungsform aus einem Doppel-T-Träger gebildet, bei dem zwei Flansche 12, die auf einer Seite eines Mittelgurtes 14 liegen, mit mehreren groben Zähnen 16 versehen sind. Auf der entgegengesetzten Seite des Mittelgurts 14 sind mehrere Querstege 18 angeordnet, so daß voneinander getrennte Teilbereiche 19 gebildet sind, die jeweils eine Abstützfläche bilden. An einer Stirnseite des Mittelgurts 14 ist ein Handgriff 15 angesetzt. Das Mitteltunnelwiderlager 30 ist ebenfalls aus einem Doppel-T-Träger hergestellt und weist einen Mittelabschnitt 32 auf, an den zwei sich schräg erstreckende Endabschnitte 34 angesetzt sind. Im Bereich des Übergans vom Mittelabschnitt zum Endabschnitt sind Stege 36 angeordnet, so daß eine Abstützfläche 37 für den Rettungszylinder abgegrenzt ist. Die Armaturendruckplatte 10 und das Mitteltunnelwiderlager 30 werden zusammen mit einem Hydraulikzylinder 20 (siehe Figur 2) verwendet, der ein herkömmlicher Rettungszylinder ist. Er weist einen Kolben 22 auf, der beim Zuführen von Hydrauliköl über Leitungen 24 aus einem Zylinder 26 herausgedrückt werden kann. In den Figuren 4 und 5 ist schematisch das Armaturendruckplattenset im Einsatz in einem Kraftfahrzeug gezeigt. Es wird hier dazu verwendet, ein Armaturenbrett 40 von einer Rücksitzbank 42 weg nach vorne zu drücken. Auf diese Weise wird der Fahrgastinnenraum im Bereich der Vordersitze 44 wieder auf seine ursprünglichen Abmessungen gebracht. Falls gewünscht, kann das Arma- turenbrett auch über seine ursprüngliche Position hinaus nach vorne verschoben werden, so daß den Rettungskräften mehr Bewegungsfreiheit zur Verfügung steht. Es ist zu sehen, daß die Armaturendruckplatte 10 mittig am Armaturenbrett angesetzt ist. Dabei graben sich die Zähne 16 in das Armaturenbrett ein, so daß ein Abrutschen der Armaturendruckplatte 10 zuverlässig verhindert ist. Die amThe fitting pressure plate is formed in the embodiment shown from a double-T-carrier, in which two flanges 12 which lie on one side of a center belt 14, are provided with a plurality of coarse teeth 16. On the opposite side of the middle belt 14, a plurality of transverse webs 18 are arranged, so that separate subregions 19 are formed, each forming a support surface. At a front side of the middle belt 14, a handle 15 is attached. The center tunnel abutment 30 is also made of a double T-beam and has a central portion 32 to which two obliquely extending end portions 34 are attached. In the region of the transition from the middle section to the end section, webs 36 are arranged, so that a support surface 37 for the rescue cylinder is delimited. The valve pressure plate 10 and the center tunnel abutment 30 are used together with a hydraulic cylinder 20 (see Figure 2), which is a conventional rescue cylinder. It has a piston 22 which can be pushed out of a cylinder 26 via hydraulic lines 24 when hydraulic oil is supplied. FIGS. 4 and 5 schematically show the valve pressure plate set in use in a motor vehicle. It is used here to push a dashboard 40 away from a rear seat 42 forward. In this way, the passenger compartment in the front seats 44 is brought back to its original dimensions. If desired, the dashboard can also be moved forward beyond its original position so that the rescue workers have more freedom of movement. It can be seen that the fitting pressure plate 10 is attached centrally on the dashboard. In this case, the teeth 16 dig into the dashboard, so that slipping of the fitting pressure plate 10 is reliably prevented. The am
Armaturenbrett anliegenden Teile der Armaturendruckplatte 10 bilden eine Druckfläche.Dashboard adjacent parts of the valve pressure plate 10 form a printing surface.
Der Hydraulikzylinder 20 greift mit seinem Kolben 22 in einen der Teilbereiche 19 ein und stützt sich an einem entsprechenden Quersteg 18 ab. Dies verhindert zuverlässig, daß der Hydraulikzylinder 20 von der Armaturendruckplatte 10 abrutscht. Am entgegengesetzten Ende stützt sich der Hydraulikzylinder 20 am Mit- teltunnelwiderlager 30 ab, der auf den Mitteltunnel 45 aufgelegt ist und sich an der Rücksitzbank 42 abstützt. Bei den meisten Kraftfahrzeugen ist die Unterkonstruktion der Rücksitzbank fest mit der Karosseriestruktur verbunden, beispielsweise durch ein Knotenblech, so daß hier genügend Widerstand für das Mitteltunnelwiderlager 30 gegeben ist. Wie insbesondere in Figur 4 zu sehen ist, bleibt beim Einsatz des erfindungsgemäßen Armaturendruckplattensets der Zugang zu den Vordersitzen 44 zwischen der A-Säule 46 und der B-Säule 48 frei. The hydraulic cylinder 20 engages with its piston 22 in one of the partial regions 19 and is supported on a corresponding transverse web 18. This reliably prevents the hydraulic cylinder 20 from slipping off the fitting pressure plate 10. At the opposite end, the hydraulic cylinder 20 is supported on the center tunnel abutment 30, which is placed on the center tunnel 45 and is supported on the rear bench seat 42. In most motor vehicles, the substructure of the rear seat is firmly connected to the body structure, for example by a gusset plate, so that there is enough resistance for the Mitteltunnelwiderlager 30 here. As can be seen in particular in Figure 4, the access to the front seats 44 between the A-pillar 46 and the B-pillar 48 remains free when using the valve pressure plate sets according to the invention.

Claims

Patentansprüche claims
1. Armaturendruckplattenset mit einer Armaturendruckplatte (10) und einem Mitteltunnelwiderlager (30).1. Valve pressure plate set with a valve pressure plate (10) and a center tunnel abutment (30).
2. Armaturendruckplattenset nach Anspruch 1 , dadurch gekennzeichnet, daß die Armaturendruckplatte eine Abstützfläche (19) für ein Ende des Hydraulikzylinders (20) aufweist, die durch quer verlaufende Stege (18) in mehrere Teilbereiche (19) unterteilt ist.2. Armaturendruckplattenset according to claim 1, characterized in that the valve pressure plate has a support surface (19) for one end of the hydraulic cylinder (20), which is divided by transverse webs (18) into a plurality of subregions (19).
3. Armaturendruckplattenset nach Anspruch 1 oder Anspruch 2, dadurch gekennzeichnet, daß die Armaturendruckplatte (10) mit einer Verzahnung (16) versehen ist, die sich in ein Armaturenbrett eingraben kann.3. fitting plate assembly according to claim 1 or claim 2, characterized in that the fitting pressure plate (10) is provided with a toothing (16) which can dig into a dashboard.
4. Armaturendruckplattenset nach Anspruch 3, dadurch gekennzeichnet, daß die Verzahnung gebildet ist durch zwei Reihen von groben Zähnen (16), die entlang den Außenrändern der Armaturendruckplatte (10) angeordnet sind.4. fitting plate assembly according to claim 3, characterized in that the toothing is formed by two rows of coarse teeth (16) which are arranged along the outer edges of the valve pressure plate (10).
5. Armaturendruckplattenset nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Armaturendruckplatte (10) einen Handgriff (15) aufweist.5. fitting pressure plate set according to one of the preceding claims, characterized in that the fitting pressure plate (10) has a handle (15).
6. Armaturendruckplattenset nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Mitteltunnelwiderlager (30) eine Abstützfläche (37) für ein Ende eines Hydraulikzylinders (20) aufweist, die durch quer verlau- fende Stege (36) abgegrenzt ist.6. Dashboard assembly according to one of the preceding claims, characterized in that the central tunnel abutment (30) has a support surface (37) for one end of a hydraulic cylinder (20) which is delimited by transversely extending webs (36).
7. Armaturendruckplatte (10), insbesondere zur Verwendung in einem Armaturendruckplattenset nach einem der vorhergehenden Ansprüche, mit einer Abstützfläche (19) auf einer Seite und einer Druckfläche an der entgegengesetzten Seite. 7. Fitting pressure plate (10), in particular for use in a valve pressure plate set according to one of the preceding claims, with a support surface (19) on one side and a pressure surface on the opposite side.
8. Armaturendruckplatte nach Anspruch 7, dadurch gekennzeichnet, daß die Druckfläche mehrere Zähne (16) aufweist.8. Fitting pressure plate according to claim 7, characterized in that the pressure surface has a plurality of teeth (16).
9. Armaturendruckplatte nach Anspruch 7 oder Anspruch 8, dadurch gekennzeichnet, daß mehrere Abstützflächen (19) vorgesehen sind, die durch Stege (18) voneinander getrennt sind. 9. fitting pressure plate according to claim 7 or claim 8, characterized in that a plurality of support surfaces (19) are provided which are separated by webs (18) from each other.
EP08857274A 2007-12-05 2008-12-04 Armature pressure plate set and armature pressure plate Not-in-force EP2217330B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202007016946U DE202007016946U1 (en) 2007-12-05 2007-12-05 Fitting pressure plate set and fitting pressure plate
PCT/EP2008/010304 WO2009071302A1 (en) 2007-12-05 2008-12-04 Armature pressure plate set and armature pressure plate

Publications (2)

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EP2217330A1 true EP2217330A1 (en) 2010-08-18
EP2217330B1 EP2217330B1 (en) 2012-03-21

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Application Number Title Priority Date Filing Date
EP08857274A Not-in-force EP2217330B1 (en) 2007-12-05 2008-12-04 Armature pressure plate set and armature pressure plate

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EP (1) EP2217330B1 (en)
AT (1) ATE550077T1 (en)
DE (1) DE202007016946U1 (en)
ES (1) ES2383722T3 (en)
WO (1) WO2009071302A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018119707A1 (en) * 2018-08-14 2020-02-20 Sebastian Bosel Pressure plate for a rescue spreader
AT522899A1 (en) * 2019-09-06 2021-03-15 Weber Hydraulik Gmbh Rescue operation load distribution element for supporting pressure-generating rescue equipment
WO2021216483A1 (en) * 2020-04-20 2021-10-28 Johnson Jeffery L Attachment for hydraulic ram rescue tool
US20230213058A1 (en) * 2022-01-05 2023-07-06 Jeffery L. Johnson Joint for connecting an attachment to a hydraulic ram

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5267462A (en) * 1992-10-02 1993-12-07 Pijanowski Joseph A Portable rescue device
US6272900B1 (en) * 1999-04-21 2001-08-14 Matthew Kobel Extension ram tip
US6431522B1 (en) * 1999-06-02 2002-08-13 Edward G. Cutrell, Sr. Clamping base for hydraulic spreader
US6722176B2 (en) * 2002-04-18 2004-04-20 Jason Cerrano Methods and apparatus for performing emergency extrications
US6866249B1 (en) * 2002-12-23 2005-03-15 Shane Campbell B-post extension device

Non-Patent Citations (1)

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Title
See references of WO2009071302A1 *

Also Published As

Publication number Publication date
ATE550077T1 (en) 2012-04-15
WO2009071302A1 (en) 2009-06-11
ES2383722T3 (en) 2012-06-25
DE202007016946U1 (en) 2008-02-28
EP2217330B1 (en) 2012-03-21

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