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DE911102C - Motor vehicle - Google Patents

Motor vehicle

Info

Publication number
DE911102C
DE911102C DEL13424A DEL0013424A DE911102C DE 911102 C DE911102 C DE 911102C DE L13424 A DEL13424 A DE L13424A DE L0013424 A DEL0013424 A DE L0013424A DE 911102 C DE911102 C DE 911102C
Authority
DE
Germany
Prior art keywords
motor vehicle
vehicle
tires
obstacle
spare
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
Application number
DEL13424A
Other languages
German (de)
Inventor
Dr-Ing Wilhelm Ludowici
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEL13424A priority Critical patent/DE911102C/en
Application granted granted Critical
Publication of DE911102C publication Critical patent/DE911102C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/18Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact
    • B60R19/20Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects characterised by the cross-section; Means within the bumper to absorb impact containing mainly gas or liquid, e.g. inflatable
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/04Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects formed from more than one section in a side-by-side arrangement
    • B60R19/16Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects formed from more than one section in a side-by-side arrangement having deflecting members, e.g. rollers, balls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Description

Im Hauptpatent 88I 448 ist ein Kraftfahrzeug behandelt, bei dem an den vier Ecken des Fahrzeuges je ein Reservereifen horizontal derart gelagert ist, daß er als Stoßdämpfer wirkt.In the main patent 88I 448 a motor vehicle is treated in which on a spare tire is mounted horizontally in each of the four corners of the vehicle in such a way that that it acts as a shock absorber.

Die zusätzliche Erfindung betrifft eine weitere Ausgestaltung dieser Maßnahme mit dem Ziel, das Kraftfahrzeug beim Auftreffen auf ein Hindernis in der Weise von diesem abgleiten zu lassen, daß Beschädigungen so weit als möglich ausgeschaltet werden. Während die bisher verwendeten starren Stoßstangen infolge der großen Reibung und der beim Zusammenprall hervorgerufenen Verbiegung bewirken, daß das Fahrzeug dem gefährlichen Widerstand zugewendet wird, bewirken die drehbar gelagerten Reservereifen, daß das Fahrzeug sich von dem Hindernis abrollt bzw. abstößt, wobei gleichzeitig das Luftpolster des Reifens den Aufprall dämpft.The additional invention relates to a further embodiment of this Measure with the aim of the motor vehicle when it encounters an obstacle in the Way to slide from this, that damage is eliminated as far as possible will. While the rigid bumpers previously used due to the large amount of friction and the deflection caused by the crash cause the vehicle the dangerous resistance is turned, the rotatable spare tires cause, that the vehicle rolls or pushes off the obstacle, at the same time the air cushion of the tire cushions the impact.

Um nun zu verhindern, daß sich das Fahrzeug beim Aufprallen auf ein Hindernis in einer solchen Richtung abrollt, daß andere Teile des Fahrzeuges mit dem Hindernis in Berührung kommen, schlägt die Erfindung vor, jeden der horizontal drehbar gelagerten Reservereifen nur in einer Richtung drehbar zu lagern, und zwar so, daß das Fahrzeug von dem Hindernis fort bewegt wird. Dies kann beispielsweise dadurch erreicht werden, daß sich die beiden Reifen auf der rechten Wagenseite nur im Uhrzeigersinn, die beiden Reifen der linken Wagenseite nur entgegengesetzt zum Uhrzeiger drehen können, während sie gegen Drehung im umgekehrten Sinn durch Gesperre gesichert sind.In order to prevent the vehicle from hitting one Obstacle rolls in such a direction that other parts of the vehicle with the obstacle come into contact, the invention proposes each of the horizontal to store rotatably mounted spare tires rotatable only in one direction, namely so that the vehicle is moved away from the obstacle. This can for example can be achieved in that the two tires on the right side of the car only clockwise, the two tires on the left side of the car only opposite to Can rotate clockwise, while they are locked against rotation in the opposite direction are secured.

In der Zeichnung ist ein Ausführungsbeispiel einer solchen Einrichtung dargestellt.In the drawing is an embodiment of such a device shown.

In Fig. I, welche einen Kraftwagen I in Draufsicht zeigt, sind vier Reservereifen 2 an den vier Ecken des Wagens horizontal gelagert. Der rechte vordere Reservereifen ist mit einem Hindernis 3 in Berührung gekommen und wälzt sich an diesem ab, da es nur im Uhrzeigersinn frei drehbar, im entgegengesetzten Drehsinn dagegen gesperrt ist, wie in Fig. 3 gezeigt ist. Das Sperrad 6 läßt nur eine Drehung in einer einzigen Drehrichtung zu. Der hintere Reservereifen auf der rechten Wagenseite ist ebenfalls nur im Uhrzeigersinn drehbar, während die beiden Reservereifen der linken Wagenseite nur entgegengesetzt zum Uhrzeiger drehbar sind.In Fig. I, which shows an automobile I in plan view, there are four Spare tires 2 stored horizontally at the four corners of the car. The right one in front The spare tire has come into contact with an obstacle 3 and rolls over from this, since it can only be rotated freely in clockwise direction, in the opposite direction of rotation on the other hand is blocked, as shown in FIG. The ratchet 6 can only be rotated in a single direction of rotation. The rear spare tire on the right side of the car can also only be rotated clockwise, while the two spare tires of the on the left side of the car can only be rotated counterclockwise.

Trifft das Fahrzeug, wie in Fig. 2 gezeigt, auf ein Hindernis 5, welches seitlich von vorn die Fahrt des Wagens behindert, so verhindert die Sperrklinkeneinrichtung 6 ein Abgleiten des Reservereifens 2 in einer Richtung, welche die Fahrzeugmitte gegen das Hindernis lenkt. Dieser Reifen 2 ist ausschließlich entgegen dem Uhrzeiger drehbar, in der entgegengesetzten Drehrichtung aber gesperrt, so daß das Hindernis 5 wohl den Reifen elastisch verformen, nicht aber gegen die Mitte des Kühlers stoßen kann.If the vehicle hits an obstacle 5, as shown in FIG The pawl device prevents the carriage from moving laterally from the front 6 shows a sliding of the spare tire 2 in a direction which is the center of the vehicle steers against the obstacle. This tire 2 is exclusively counterclockwise rotatable, but locked in the opposite direction of rotation, so that the obstacle 5 deform the tire elastically, but do not hit the center of the radiator can.

Claims (3)

PATENTANSPRÜCHE: I. Kraftfahrzeug, bei welchem an den vier Ecken je ein Reservereifen horizontal als Stoßfänger gelagert ist, nach Patent 88I 448, dadurch gekennzeichnet, daß die drehbare Lagerung der Reservereifen mit einer Sperrvorrichtung versehen ist, welche die Abrollbewegung nur in einer Richtung zuläßt. PATENT CLAIMS: I. Motor vehicle in which each of the four corners a spare tire is stored horizontally as a bumper, according to patent 88I 448, thereby characterized in that the rotatable mounting of the spare tire with a locking device is provided, which allows the rolling movement only in one direction. 2. Kraftfahrzeug nach Anspruch I, dadurch gekennzeichnet, daß die Rerservereifen der rechten Fahrzeugseite nur im Uhrzeigersinn, die Reifen der linken Fahrzeugseite nur im umgekehrten Drehsinn frei drehbar sind. 2. Motor vehicle according to claim I, characterized in that the rear tires on the right side of the vehicle clockwise only, the tires on the left side of the vehicle only rotate in the opposite direction are freely rotatable. 3. Kraftfahrzeug nach Anspruch i oder dadurch gekennzeichnet, daß die Sperrung durch einseitig wirkende Sperrklinken in der als Nabe für die Reservereifen ausgebildeten Lagerung bewirkt wird.3. Motor vehicle according to claim i or characterized in, that the locking by unidirectional pawls in the as a hub for the spare tires trained storage is effected.
DEL13424A 1952-09-20 1952-09-20 Motor vehicle Expired DE911102C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEL13424A DE911102C (en) 1952-09-20 1952-09-20 Motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL13424A DE911102C (en) 1952-09-20 1952-09-20 Motor vehicle

Publications (1)

Publication Number Publication Date
DE911102C true DE911102C (en) 1954-05-16

Family

ID=7259496

Family Applications (1)

Application Number Title Priority Date Filing Date
DEL13424A Expired DE911102C (en) 1952-09-20 1952-09-20 Motor vehicle

Country Status (1)

Country Link
DE (1) DE911102C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3708195A (en) * 1972-01-27 1973-01-02 E Kottsieper Impact softening device for automobiles
US20190241137A1 (en) * 2018-02-07 2019-08-08 Hongjun Pan Lifesaving apparatus for death and injury reduction in vehicle collision
WO2019195672A1 (en) 2018-04-06 2019-10-10 Rubbermaid Commercial Products Llc Bumpers for carts

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3708195A (en) * 1972-01-27 1973-01-02 E Kottsieper Impact softening device for automobiles
US20190241137A1 (en) * 2018-02-07 2019-08-08 Hongjun Pan Lifesaving apparatus for death and injury reduction in vehicle collision
WO2019195672A1 (en) 2018-04-06 2019-10-10 Rubbermaid Commercial Products Llc Bumpers for carts
EP3774495A4 (en) * 2018-04-06 2021-12-15 Rubbermaid Commercial Products LLC BUMPER FOR CARS

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