DE19525004C2 - Anti-skid device for motor vehicles - Google Patents

Anti-skid device for motor vehicles

Info

Publication number
DE19525004C2
DE19525004C2 DE1995125004 DE19525004A DE19525004C2 DE 19525004 C2 DE19525004 C2 DE 19525004C2 DE 1995125004 DE1995125004 DE 1995125004 DE 19525004 A DE19525004 A DE 19525004A DE 19525004 C2 DE19525004 C2 DE 19525004C2
Authority
DE
Germany
Prior art keywords
rim
skid
motor vehicles
skid device
ejector
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 - Fee Related
Application number
DE1995125004
Other languages
German (de)
Other versions
DE19525004A1 (en
Inventor
Raguz Vice
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.)
Raguz Vice Bjelovar Kroatien Hr
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 DE1995125004 priority Critical patent/DE19525004C2/en
Publication of DE19525004A1 publication Critical patent/DE19525004A1/en
Application granted granted Critical
Publication of DE19525004C2 publication Critical patent/DE19525004C2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B39/00—Increasing wheel adhesion
    • B60B39/003—Vehicle mounted non-skid chains actuated by centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B39/00—Increasing wheel adhesion
    • B60B39/003—Vehicle mounted non-skid chains actuated by centrifugal force
    • B60B39/006—Vehicle mounted non-skid chains actuated by centrifugal force characterised by a control system for the actuation of the rotating chain wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B39/00—Increasing wheel adhesion
    • B60B39/02—Vehicle fittings for scattering or dispensing material in front of its wheels
    • B60B39/021—Details of the dispensing device
    • B60B39/025—Details of the dispensing device related to the control system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B39/00—Increasing wheel adhesion
    • B60B39/02—Vehicle fittings for scattering or dispensing material in front of its wheels
    • B60B39/12—Vehicle fittings for scattering or dispensing material in front of its wheels the material being sheet-like or web-like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C27/00—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels
    • B60C27/02—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread
    • B60C27/04—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread the ground-engaging part being rigid
    • B60C27/045—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread the ground-engaging part being rigid involving retractable devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Tires In General (AREA)

Description

Die Erfindung betrifft eine Gleitschutzvorrichtung für Kraft­ fahrzeuge.The invention relates to an anti-skid device for power vehicles.

Eine derartige Verrichtung ist aus der US 24 56 438 bekannt.Such an operation is known from US 24 56 438.

Das bis jetzt bekannte US-Patent 24 56 438 funktioniert mit ei­ nem Hebelsystem, das manuell aktiviert wird. Das Hebelsystem verschiebt eine Scheibe mit spiralförmiger Nut, so daß im akti­ vierten Zustand eine mechanische Verbindung über eine Walze mit den Gleitschutzelementen entsteht. Die Rotation des Rades be­ wirkt dabei eine Bewegung der Walze in der konzentrischen Nut der feststehenden Scheibe nach außen. Dadurch werden die einzel­ nen Gleitschutzelemente aus der inneren Seite des Rades auf die Lauffläche geschoben.The previously known US patent 24 56 438 works with egg a lever system that is activated manually. The lever system shifts a disc with a spiral groove, so that in acti fourth state using a mechanical connection via a roller the anti-skid elements are created. The rotation of the wheel be this causes movement of the roller in the concentric groove the fixed disc outwards. This will make the individual Nonslip elements from the inner side of the wheel on the Tread pushed.

Die negativen Bestandteile des US-Patentes sind:The negative components of the U.S. patent are:

  • - die manuelle Betätigung des Mechanismus- manual operation of the mechanism
  • - die Scheibe ist überdimensioniert und schwer- the disc is oversized and heavy
  • - die Nut in der Scheibe ist vor Schnee und Schmutz nicht ge­ schützt- The groove in the disc is not ge against snow and dirt protects
  • - die große Anzahl von Gleitschutzelementen, die zusammen mit der Scheibe das Gesamtgewicht des Mechanismus erhöhen- The large number of anti-skid elements, which together with the Disc increase the total weight of the mechanism
  • - der Mechanismus ist der heutigen Technologie nicht mehr ange­ messen.- The mechanism is no longer relevant to today's technology measure up.

Der Erfindung liegt die Aufgabe zugrunde, den Mechanismus zum Aktivieren einer solchen Gleitschutzvorrichtung zu vereinfachen. The invention has for its object the mechanism for To simplify activation of such an anti-skid device.  

Diese Aufgabe wird durch die im Patentanspruch 1 aufgeführten Merkmale gelöst.This object is achieved by those listed in claim 1 Features resolved.

Die Unteransprüche zeigen vorteilhafte Ausgestaltungen.The subclaims show advantageous configurations.

Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, daß das System nicht extern gelagert und erst bei Bedarf aufgezogen wird, sondern am Fahrzeug ständig montiert ist. Es ist ohne ein Verlassen des Fahrzeuginneren eine Aktivierung der Gleitschutzvorrichtung möglich.The advantages achieved with the invention are in particular in that the system is not stored externally and only when needed is mounted, but is constantly mounted on the vehicle. It is an activation of the without leaving the vehicle interior Anti-skid device possible.

Dem Kraftfahrzeugfahrer wird somit das Nutzen der Gleitschutz­ vorrichtung gravierend vereinfacht.The motor vehicle driver is therefore the benefit of anti-skid device greatly simplified.

Die Erfindung wird nachstehend an einem Ausführungsbeispiel er­ läutert.The invention is based on an embodiment he purifies.

Es zeigen:Show it:

Fig. 1 Die Gleitschutzvorrichtung im deaktivierten Zustand. Fig. 1 The anti-skid device in the deactivated state.

Fig. 2 Die Gleitschutzvorrichtung im aktivierten Zustand. Fig. 2 The anti-skid device in the activated state.

Fig. 3 Der Prozeß der Aktivierung. Fig. 3 The process of activation.

Fig. 4 Ansicht der Felge mit aktivierter Gleitschutzvorrich­ tung. Fig. 4 View of the rim with activated Gleitschutzvorrich device.

Fig. 5 Draufsicht und Querschnitt der Felge. Fig. 5 top view and cross section of the rim.

Die Gleitschutzvorrichtung besteht aus zwei unabhängigen Mecha­ nismen:
Der erste Mechanismus 100 befindet sich im Innenraum der Felge 1 und stellt den beweglichen Teil dar. Er besteht aus einer Achse 8 mit einem Zahnrad 9 und einem Gewinde 13 auf der gegenüberlie­ genden Seite. Das Gewinde 13 steht mit dem Zahnrad 3 in Wirkver­ bindung, das mit dem verschwenkbar an die Felge 1 gelagerten Auswerfer 2 verbunden ist.The anti-skid device consists of two independent mechanisms:
The first mechanism 100 is located in the interior of the rim 1 and represents the movable part. It consists of an axis 8 with a gear 9 and a thread 13 on the opposite side. The thread 13 is connected to the gear 3 in a connection which is connected to the pivotally mounted on the rim 1 ejector 2 .

Auf dem Auswerfer 2 ist eine Feder 4 befestigt, die zur Reifen­ dämpfung dient und die sich beim Durchdrehen der Reifen oder beim plötzlichen Bremsen den Gegebenheiten anpaßt. On the ejector 2 , a spring 4 is attached, which serves to dampen the tires and which adapts to the circumstances when the tires spin or when suddenly braking.

Das Gleitschutzelement 6 wird mit seinem Befestigungsteil 5 vom anderen Ende der Feder 4 aufgenommen.The anti-slip element 6 is received with its fastening part 5 from the other end of the spring 4 .

Das Gleitschutzelement 6 besteht aus elastischem Material.The anti-skid element 6 is made of elastic material.

Das Gehäuse 12 der feststehenden Mechanik enthält in sich zwei Teilkreiszahnräder 10 und 11, die im Gehäuse 12 verschiebbar ge­ lagert sind. Deren Teilkreisdurchmesser sind von der Größe der Felge und deren Länge vom Gewinde 13 auf der Achse 8 und der Größe der Zahnräder 3 und 9 abhängig.The housing 12 of the fixed mechanism contains two pitch gears 10 and 11 , which are slidably supported in the housing 12 GE. The pitch circle diameter depends on the size of the rim and its length from the thread 13 on the axis 8 and the size of the gears 3 and 9 .

Die 10 kann entweder elektromagnetisch oder pneumatisch akti­ viert werden. Es entsteht eine Verbindung zum Zahnrad 9, das während der Fahrt auf 10 abläuft.The 10 can be activated either electromagnetically or pneumatically. There is a connection to the gear 9 , which runs to 10 while driving.

Der Prozeß wird durch die Stellung des Auswerfers, wie in Fig. 2 beschrieben, beendet. Durch das Inbewegungsetzen der 11 wird der Mechanismus ausgeschaltet. Dabei dreht sich die Achse 8 entge­ gengesetzt.The process is ended by the position of the ejector, as described in Fig. 2. 11 is turned off, the mechanism is turned off. The axis 8 rotates oppositely.

Die Auswerfer 2 setzen jeweils innerhalb einer bestimmten 1/4- Drehung der Felge ein.The ejectors 2 each set within a certain 1/4 rotation of the rim.

Die kompletten, in Funktion gebrachten Auswerfer sind in Fig. 4 ersichtlich.The complete, brought ejector are shown in Fig. 4.

Bei Bedarf kann die Felge durch eine Standardfelge ausgewechselt werden.If necessary, the rim can be replaced by a standard rim will.

Das Gehäuse 12 mit den Zahnrädern 10 und 11 bleibt fester Be­ standteil des Fahrzeuges.The housing 12 with the gears 10 and 11 remains a fixed component of the vehicle.

Claims (4)

1. Gleitschutzvorrichtung für Kraftfahrzeuge, die aus dem Fahr­ zeuginneren durch den Fahrer aktivierbar ist und aus mehreren über den Umfang des Rades verteilten Gleitschutzelementen be­ steht, die mit einem mit der Felge verbundenen ersten Mecha­ nismus in Wirkverbindung stehen, der mit einem zweiten, zur Drehbewegung des Rades feststehenden Mechanismus in Wirkver­ bindung bringbar ist, um bei Drehbewegung des Rades die Gleit­ schutzelemente auf die Reifenlaufflächen zu bewegen, dadurch gekennzeichnet, daß der erste Mechanismus (100) je Gleitschut­ zelement (6) aus einer in der Felge (1) gelagerten Achse (8) mit einem Zahnrad (9) auf der einen Seite und einem Gewinde (13) auf der anderen Seite und einem schwenkbar an der Felge (1) gelagerten Auswerfer (2) besteht, der über ein Zahnrad (3) mit dem Gewinde (13) in Wirkverbindung steht und der zweite Mechanismus (200) ein Gehäuse (12) mit zwei verschiebbar in diesem gelagerte Teilkreiszahnkränze (10, 11) aufweist, wobei zum Aktivieren der Teilkreiszahnkranz (10) zum Deaktivieren der Teilkreiszahnkranz (11) mit dem Zahnrad (9) in Wirkverbin­ dung gebracht wird, wodurch die Achse (8) infolge ihrer Dreh­ bewegung den Auswerfer (2) ein- bzw. ausschwenkt.1. Anti-skid device for motor vehicles, which can be activated from the inside of the vehicle by the driver and consists of several anti-skid elements distributed over the circumference of the wheel, which are operatively connected to a first mechanism connected to the rim, which is connected to a second, rotary movement the wheel fixed mechanism can be brought into operative connection in order to move the anti-slip elements on the tire treads when the wheel rotates, characterized in that the first mechanism ( 100 ) per slide protection element ( 6 ) from an axle mounted in the rim ( 1 ) ( 8 ) with a gearwheel ( 9 ) on one side and a thread ( 13 ) on the other side and an ejector ( 2 ) pivotably mounted on the rim ( 1 ), which is connected via a gearwheel ( 3 ) with the thread ( 13 ) is in operative connection and the second mechanism ( 200 ) has a housing ( 12 ) with two part-ring gears ( 10 , 11 ) slidably mounted in it is, for activating the pitch circle ( 10 ) to deactivate the pitch ring ( 11 ) with the gear ( 9 ) is brought into operative connection, whereby the axis ( 8 ) swings in or out of the ejector ( 2 ) as a result of its rotational movement. 2. Gleitschutzvorrichtung für Kraftfahrzeuge nach Anspruch 1, da­ durch gekennzeichnet, daß das Gleitschutzelement (6) über eine Feder (4) mit dem Auswerfer (2) verbunden ist.2. Anti-skid device for motor vehicles according to claim 1, characterized in that the anti-skid element ( 6 ) via a spring ( 4 ) is connected to the ejector ( 2 ). 3. Gleitschutzvorrichtung für Kraftfahrzeuge nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Teilkreiszahnkränze (10, 11) elektromagnetisch oder hydraulisch verschiebbar sind.3. Anti-skid device for motor vehicles according to claim 1 or 2, characterized in that the pitch circle gears ( 10 , 11 ) are electromagnetically or hydraulically displaceable. 4. Gleitschutzvorrichtung für Kraftfahrzeuge nach einem der An­ sprüche 1 bis 3, dadurch gekennzeichnet, daß an der Felge (1) ein Teil (7) befestigt ist, das das Gleitschutzelement (6) bei der Einschwenkbewegung des Auswerfers (2) in die Nichtge­ brauchstellung bringt.4. Anti-skid device for motor vehicles according to one of claims 1 to 3, characterized in that on the rim ( 1 ) a part ( 7 ) is attached, the anti-skid element ( 6 ) during the pivoting movement of the ejector ( 2 ) in the non-use position brings.
DE1995125004 1995-07-08 1995-07-08 Anti-skid device for motor vehicles Expired - Fee Related DE19525004C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1995125004 DE19525004C2 (en) 1995-07-08 1995-07-08 Anti-skid device for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1995125004 DE19525004C2 (en) 1995-07-08 1995-07-08 Anti-skid device for motor vehicles

Publications (2)

Publication Number Publication Date
DE19525004A1 DE19525004A1 (en) 1996-05-02
DE19525004C2 true DE19525004C2 (en) 1997-08-07

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ID=7766402

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995125004 Expired - Fee Related DE19525004C2 (en) 1995-07-08 1995-07-08 Anti-skid device for motor vehicles

Country Status (1)

Country Link
DE (1) DE19525004C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010011339A1 (en) 2009-03-13 2010-09-16 Raguz, Vice Anti-skid device for motor vehicle, has screw threaded head whose threaded flank touches arm pairs that are parallel-provided in guide recesses, and anti-skid unit flexibly arranged on free outer ends of arm pairs

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202009004698U1 (en) 2009-04-04 2010-02-18 Teichrieb, Jakob Automotive auxiliary drive
EP2269843A1 (en) * 2009-06-30 2011-01-05 Giovanni Mazzamurro Anti-skid system
CZ2012462A3 (en) * 2012-07-09 2014-06-18 Petr Gross Antiskid device for motor vehicle wheels
AT513181B1 (en) 2013-11-12 2015-02-15 Würkner Gerald Ing Mag Device for improving the grip of a vehicle tire
ITTO20131013A1 (en) * 2013-12-12 2015-06-13 Giorgio Augusto Neyroz IMPROVEMENTS RELATED TO TIRES FOR TIRE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2456438A (en) * 1948-01-30 1948-12-14 Dola F Miller Nonskid device applier and remover
US2533244A (en) * 1949-02-01 1950-12-12 Mckay Co Mechanically operated antiskid device for vehicle wheels
DE1938182C3 (en) * 1969-07-28 1975-03-13 Herbert 7220 Schwenningen Waldmann Device for preventing vehicle tires from slipping
CH536203A (en) * 1971-10-25 1973-04-30 Thurre Eugene Anti-slip device for vehicles
US4355451A (en) * 1980-05-12 1982-10-26 Thomas Marvin C Retractable device and method for providing traction
DE4324747A1 (en) * 1993-07-23 1995-01-26 Richter Monika Dr Anti-skid protection for motor vehicles and method and devices for activating it and deactivating it while travelling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010011339A1 (en) 2009-03-13 2010-09-16 Raguz, Vice Anti-skid device for motor vehicle, has screw threaded head whose threaded flank touches arm pairs that are parallel-provided in guide recesses, and anti-skid unit flexibly arranged on free outer ends of arm pairs

Also Published As

Publication number Publication date
DE19525004A1 (en) 1996-05-02

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
8122 Nonbinding interest in granting licenses declared
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8370 Indication of lapse of patent is to be deleted
8380 Miscellaneous part iii

Free format text: IM HEFT 33/98, SEITE 10403, SP.4: DIE VEROEFFENTLICHUNG IST ZU STREICHEN

8327 Change in the person/name/address of the patent owner

Owner name: RAGUZ, VICE, BJELOVAR, KROATIEN, HR

8339 Ceased/non-payment of the annual fee