DE936248C - Additional device for motor vehicles for manual operation of the clutch by injured persons - Google Patents

Additional device for motor vehicles for manual operation of the clutch by injured persons

Info

Publication number
DE936248C
DE936248C DEB32925A DEB0032925A DE936248C DE 936248 C DE936248 C DE 936248C DE B32925 A DEB32925 A DE B32925A DE B0032925 A DEB0032925 A DE B0032925A DE 936248 C DE936248 C DE 936248C
Authority
DE
Germany
Prior art keywords
clutch
lever
motor vehicles
manual operation
additional device
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
DEB32925A
Other languages
German (de)
Inventor
Paul Bruhn
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 DEB32925A priority Critical patent/DE936248C/en
Application granted granted Critical
Publication of DE936248C publication Critical patent/DE936248C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18Propelling the vehicle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00Input parameters relating to occupants
    • B60W2540/14Clutch pedal position
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18Propelling the vehicle
    • B60W30/1819Propulsion control with control means using analogue circuits, relays or mechanical links

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Mechanical Control Devices (AREA)

Description

Mit der Zunahme des Kraftverkehrs wächst auch das Bedürfnis nach Einrichtungen, durch die Körperverletzten die verkehrssichere Führung von Kraftwagen ermöglicht wird. Das Ziel ist wegen der an sich zwar beträchtlichen, jedoch im Verhältnis zur - Gesamtheit geringen Anzahl der Bedarfsträger und wegen der Vielfältigkeit der Fälle nicht durch Sonderfahrzeuge zu erreichen, vielmehr werden Geräte verlangt, die sich zum Einbau in serienmäßige Fahrzeuge eignen und dem Verletzten die volle Beherrschung des Fahrzeugs ermöglichen, wobei nach Möglichkeit die normale Bedienung durch Gesunde erhalten bleiben; oder doch leicht wiederherstellbar sein soll.As motor traffic increases, so does the need for facilities enables the safe driving of motor vehicles through the injured persons will. The goal is because of the in itself considerable, but in relation to the - Overall low number of users and because of the diversity of Cases cannot be reached by special vehicles, rather devices are required, which are suitable for installation in standard vehicles and the injured person the full Allow control of the vehicle, with normal operation if possible to be preserved by healthy people; or should be easily recoverable.

Die Erfindung betrifft eine derartige Zusatzeinrichtung, und zwar soll diese die Betätigung der Kupplung ohne Beanspruchung der Füße oder Beine ermöglichen. Dies wird durch einen zusätzlichen Handhebel erreicht, der als »Kupplungshebel« bezeichnet wird und erfindungsgemäß neben dem Getriebeschalthebel derart angeordnet ist, daß während des Kuppel- und Schaltvorganges beide Hebel mit einer Hand geführt werden können.The invention relates to such an additional device, namely this should enable the clutch to be operated without stressing the feet or legs. This is achieved by an additional hand lever, which is used as a "clutch lever" is referred to and according to the invention arranged next to the gear shift lever is that both levers are guided with one hand during the coupling and switching process can be.

Es sind bereits Kupplungseinrichtungen für Kraftfahrzeuge bekannt, bei denen mittels Elektromagnete, allein oder in Verbindung mit pneumatischen Mitteln, die Kupplung selbsttätig zugleich mit der Handhabung des Getriebeschalthebels betätigt wird. Doch haben sich diese verwickelten und zweifellos kostspieligen und störanfälligen Vorrichtungen in der Praxis nicht durchgesetzt. Ihr nachträglicher Einbau in Kraftfahrzeuge marktgängiger Bauart kommt praktisch nicht in Betracht. Demgegenüber ist der Gegenstand der Erfindung, welch letztere sich einfachster mechanischer Hilfsmittel bedient, wohlfeil herzustellen und leicht nachträglich in jeden normalen Kraftwagen einzubauen.There are already known coupling devices for motor vehicles, where by means of electromagnets, alone or in connection with pneumatic means, the clutch is actuated automatically at the same time as the gear shift lever is operated will. Yet these have become intricate and undoubtedly costly and failure-prone Devices not enforced in practice. Your subsequent installation in motor vehicles commercially available design is practically out of the question. In contrast, the subject the invention, the latter using the simplest mechanical aids, Cheap to manufacture and easy to retrofit in any normal motor vehicle.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt, und zwar zeigt Abb. I die Einrichtung von der Seite gesehen in der Ruhelage (Kupplung fest), Abb. 2 dieselbe von hinten, d. h. vom Fahrersitz aus, gesehen in der Gebrauchsstellung (Kupplung lose).An embodiment of the invention is shown in the drawing, namely Fig. I shows the device seen from the side in the rest position (coupling fixed), Fig. 2 the same from behind, d. H. seen from the driver's seat in the position of use (Coupling loose).

Die Abbildungen zeigen das bekannte Kupplungspedal I und den ebenfalls allgemein gebräuchlichen, im Getriebekasten gelagerten Schalthebel 2. Erfindungsgemäß ist ein Kupplungshebel 3 vorgesehen, der unmittelbar neben dem Schalthebel 2 in einem passend, z. B. am Getriebekasten befestigten Bock 4 gelagert ist und den langen Arm eines Winkelhebels bildet, an dessen kurzem Arm 5 eine Koppelstange 6 angreift, deren anderes Ende mit dem Kupplungspedal I gelenkig verbunden ist. Die Koppelstange 6 ist zweckmäßig geteilt, derart, daß über den am Kupplungsarm I angreifenden Teil ein Rohr geschoben und auf ihm befestigt ist, in welchem der an dem Winkelhebel 5 angreifende Teil gleitet. Beim normalen Austreten der Kupplung verlängert sich dann die Stange 6, ohne daß der Kupplungshebel 3 mitbewegt wird. Wird dagegen der Kupplungshebel 3 mit der Hand zurückgezogen, so daß er senkrecht neben den Schalthebel 2 zu stehen kommt (Abb. 2), dann drückt die Koppelstange 6 das Kupplungspedal nach vorn, wodurch die Kupplung gelöst wird. Die Handknöpfe der beiden 'Hebel 2 und 3 liegen nun dicht nebeneinander, so daß der Fahrer sie mit einer Hand fassen und so die Schaltbewegungen ausführen kann. Eine etwaige geringfügige Rückbewegung des Kupplungshebels 3 übt dabei keinen Einfluß auf die Kupplung aus. Um den seitlichen Ausschlägen des Schalthebels 2 folgen zu können, weist der Kupplungshebel 3 ein Gelenk 7 auf, dessen Achse senkrecht zu seiner Schwenkachse steht und in gleicher Höhe mit der Achse des Schalthebels 2, also in deren Verlängerung liegt.The figures show the well-known clutch pedal I and the as well Commonly used shift lever mounted in the gear box 2. According to the invention a clutch lever 3 is provided, which is located directly next to the shift lever 2 in a suitable, z. B. mounted on the gear box bracket 4 and the long Arm of an angle lever forms, on the short arm 5 of which a coupling rod 6 engages, the other end of which is articulated to the clutch pedal I. The coupling rod 6 is expediently divided in such a way that over the part acting on the coupling arm I. a tube is pushed and fastened on it, in which the on the bell crank 5 attacking part slides. When the clutch exits normally, it is longer then the rod 6 without the clutch lever 3 being moved. On the other hand, the Clutch lever 3 pulled back by hand so that it is perpendicular to the gear lever 2 comes to a standstill (Fig. 2), then the coupling rod 6 presses the clutch pedal front, which releases the clutch. The hand buttons of the two 'levers 2 and 3 are now close together so that the driver can grasp them with one hand and so that the switching movements can be carried out. Any slight backward movement of the Clutch lever 3 has no influence on the clutch. To the side The clutch lever 3 has to be able to follow deflections of the shift lever 2 Joint 7, whose axis is perpendicular to its pivot axis and in the same way Height with the axis of the shift lever 2, that is, in the extension thereof.

Claims (1)

PATENTANSPRÜCHE: r. Zusatzeinrichtung für Kraftwagen -zur Handbedienung der. Kupplung durch Körperverletzte, dadurch gekennzeichnet, daß ein Winkelhebel (3, 5), dessen kurzer Arm (5) auf das Kupplungspedal (i) wirkt und dessen langer Arm (3) als Handhebel in der Gebrauchslage zugleich mit dem Schalthebel mit einer Hand führbar ist, unmittelbar neben dein Schalthebel (2). angeordnet ist. 2: Zusatzeinrichtung nach Anspruch i, da durch gekennzeichnet, daß der Kupplungshebel (3) mittels eines senkrecht zu seiner Drehachse liegenden Gelenks (7) zu seitlichen Ausschlägen befähigt ist. Angezogene Druckschriften: Deutsche Patentschrift Nr. 558:204; schweizerische Patentschrift Nr. 285 97i.PATENT CLAIMS: r. Additional equipment for motor vehicles - for manual operation the. Coupling by injured persons, characterized in that an angle lever (3, 5), the short arm (5) of which acts on the clutch pedal (i) and the longer one Arm (3) as a hand lever in the position of use at the same time as the switch lever with a Can be carried by hand, directly next to your gear lever (2). is arranged. 2: additional device according to claim i, characterized in that the coupling lever (3) by means of a perpendicular to its axis of rotation joint (7) capable of lateral deflections is. Cited publications: German Patent No. 558: 204; Swiss U.S. Patent No. 285,97i.
DEB32925A 1954-10-09 1954-10-09 Additional device for motor vehicles for manual operation of the clutch by injured persons Expired DE936248C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB32925A DE936248C (en) 1954-10-09 1954-10-09 Additional device for motor vehicles for manual operation of the clutch by injured persons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB32925A DE936248C (en) 1954-10-09 1954-10-09 Additional device for motor vehicles for manual operation of the clutch by injured persons

Publications (1)

Publication Number Publication Date
DE936248C true DE936248C (en) 1955-12-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
DEB32925A Expired DE936248C (en) 1954-10-09 1954-10-09 Additional device for motor vehicles for manual operation of the clutch by injured persons

Country Status (1)

Country Link
DE (1) DE936248C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658454A1 (en) * 1990-02-16 1991-08-23 Renault Vehicules Ind Device for controlling the position of an acclerator pedal of a motor vehicle with automated clutch

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE558204C (en) * 1930-02-04 1932-09-02 Autotechnik M B H Ges Self-acting coupling device for motor vehicles, moved by auxiliary power
CH285971A (en) * 1949-10-26 1952-09-30 S A Siper Variable speed mechanical transmission device.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE558204C (en) * 1930-02-04 1932-09-02 Autotechnik M B H Ges Self-acting coupling device for motor vehicles, moved by auxiliary power
CH285971A (en) * 1949-10-26 1952-09-30 S A Siper Variable speed mechanical transmission device.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2658454A1 (en) * 1990-02-16 1991-08-23 Renault Vehicules Ind Device for controlling the position of an acclerator pedal of a motor vehicle with automated clutch

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