DE441798C - Vehicle frame for motor vehicles with four wheels arranged in a diamond shape - Google Patents

Vehicle frame for motor vehicles with four wheels arranged in a diamond shape

Info

Publication number
DE441798C
DE441798C DEP48187D DEP0048187D DE441798C DE 441798 C DE441798 C DE 441798C DE P48187 D DEP48187 D DE P48187D DE P0048187 D DEP0048187 D DE P0048187D DE 441798 C DE441798 C DE 441798C
Authority
DE
Germany
Prior art keywords
vehicle frame
motor vehicles
wheels
diamond shape
wheels arranged
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
DEP48187D
Other languages
German (de)
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
Application granted granted Critical
Publication of DE441798C publication Critical patent/DE441798C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D61/00—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern
    • B62D61/02—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with two road wheels in tandem on the longitudinal centre line of the vehicle
    • B62D61/04—Motor vehicles or trailers, characterised by the arrangement or number of wheels, not otherwise provided for, e.g. four wheels in diamond pattern with two road wheels in tandem on the longitudinal centre line of the vehicle with two other wheels which are coaxial

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)

Description

Fahrzeuggestell für Kraftwagen mit vier in Rautenform angeordneten Rädern. Die Erfindung besteht in einer neuen Ausführung eines Fahrzeuggestelles für Kraftwagen mit vier in Rautenform angeordneten -Rädern.Vehicle frame for motor vehicles with four arranged in a diamond shape Wheels. The invention consists in a new embodiment of a vehicle frame for motor vehicles with four wheels arranged in a diamond shape.

In der Zeichnung ist das Fahrzeuggestell schematisch dargestellt, und zwar zeigen: Abb. i eine Draufsicht- und Abb.2 eine Seitenansicht.In the drawing, the vehicle frame is shown schematically, namely show: Fig. i is a plan view and Fig. 2 is a side view.

Der Gestellrahmem i setzt ,sich im wesentlichen zusammen aus zwei in einigem Abstand übereinander an 'geordneten, durch Stehbolzen und eine gebogene Querstrebe 2 miteinander verbundenen, gänzlich starren Rahmen aus gepreßtem, profiliertem Stahlblech, von denen der obere vorn stumpfwinklig hochgebogen ist.The rack frame i consists essentially of two at some distance on top of each other 'arranged by stud bolts and a curved one Cross brace 2 interconnected, completely rigid frame made of pressed, profiled Sheet steel, of which the upper one is bent up at an obtuse angle at the front.

Die rautenförmig angeordneten Räder a, b, c, d (ybb. i) wirken folgendermaßen: Das Vorder- oder Kopfrad a am Anfang der großen Diagonale der Raute und die beiden seitlichen Räder ä und d sind die Lenkräder. Letztere sind parallel zueinander an den Enden der kleinen Diagonale der Raute angeordnet und haben eine gemeinsame Achse.The diamond-shaped wheels a, b, c, d (ybb. I) work as follows: The front or top wheel a at the beginning of the large diagonal of the diamond and the two side wheels a and d are the steering wheels. The latter are arranged parallel to one another at the ends of the small diagonal of the diamond and have a common axis.

Das Hinterrad c am Ende der großen Diagonale dient als Antriebsrad.The rear wheel c at the end of the large diagonal serves as the drive wheel.

Die Lenkung des Fahrzeuges durch die drei Räder a. b, d geschieht durch ein geeignetes Gestänge, das durch das Handrad bedient wird. Die Abfederung jedes Rades besteht aus zylindrischen Schraubenfedern 3 und Gegenfedern und ist mit Stoßfängern 4 versehen, die in Metallhülsen eingebettet sind.The steering of the vehicle by the three wheels a. b, d happens by a suitable linkage, which is operated by the handwheel. The cushioning each wheel consists of cylindrical coil springs 3 and counter springs and is provided with bumpers 4 which are embedded in metal sleeves.

Die hauptsächlichsten Vorteile des vorbeschriebenen rautenförmigen Fahrzeuggestelles sind folgende: a) Größe der Stabilität und Sicherheit, b) Vermeidung des überschlagens im Falle des Platzens eines Reifens, c) sehr weicher Lauf, ganz wesentliche Abschwächung der Wirkurig auftretender Stöße und geringer Verschleiß, d) Wirtschaftlichkeit in der Bauart, e) Vermeidung des Hinundherwerfens auf schlechten Straßen, 'da der _'Wagen bei überfahren von Straßenlöchern immer noch auf drei Rädern ruht- und sömit stets wenigstens drei Stützpunkte behält, f) geringste Gefahr des Gleitens. des Wagens infolge dex Lage des Äntriebrades in der senkrechten Längsmittelebene des Gestelles, g) Ausscheidung des. Umlaufrädergetriebes, h) große Wirtschaftlichkeit im Brennstoff-und Olverbrauch,, i) Herabminderung des. Reibungswiderstandes an der Lenkung und infolgedessen Verminderung des Verschleißes, .derselben: Die Kupplung der drei Räder a, b, d sorgt dafür, daß der Widerstand in der Lenkung so vormindert wird, daß Brüche der Lenkung, welche allgemein sehr häufig auftreten und die Ursache schwerer Unglücksfälle bilden, nicht mehr zu befüichten sind.The main advantages of the above-described diamond-shaped vehicle frame are as follows: a) size of stability and safety, b) avoidance of overturning in the event of a tire bursting, c) very smooth running, very substantial weakening of the impacts and low wear and tear, d) economy in the design, e) avoiding tossing around on bad roads, because the car still rests on three wheels when driving over potholes and thus always has at least three points of support, f) minimal risk of sliding. of the car due to the position of the drive wheel in the vertical longitudinal center plane of the frame, g) elimination of the epicyclic gear, h) great economy in fuel and oil consumption, i) reduction of the frictional resistance on the steering and consequently reduction of wear, the same: The coupling of the three wheels a, b, d ensures that the resistance in the steering is reduced in such a way that breaks in the steering, which generally occur very frequently and are the cause of serious accidents, no longer have to be filled.

Claims (1)

PATENTAITSPRUCH Fahrzeuggestell für Kraftwagen mit vier in Rautenform angeordneten Rädern, von denen das Vorderrad und die beiden Seitenräder als Lenkräder und das hintere Rad als Treibrad ausgebildet sind, dadurch gekennzeichnet, daß das Gestell aus zwei übereinander angeordneten, durch Stehbolzen miteinander verbundenen, gänzlich starren Rahmen und die Abfederung jedes Rades aus Schraubenfedern und Gegenfedern besteht. Patent claim Vehicle frame for motor vehicles with four wheels arranged in a diamond shape, of which the front wheel and the two side wheels are designed as steering wheels and the rear wheel as a drive wheel, characterized in that the frame consists of two completely rigid frames, which are arranged one above the other and are connected to one another by studs the suspension of each wheel consists of coil springs and counter springs.
DEP48187D 1924-05-24 1924-05-31 Vehicle frame for motor vehicles with four wheels arranged in a diamond shape Expired DE441798C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1281724A GB232062A (en) 1924-05-24 1924-05-24 Improvements in motor-car chassis

Publications (1)

Publication Number Publication Date
DE441798C true DE441798C (en) 1927-03-11

Family

ID=10011672

Family Applications (1)

Application Number Title Priority Date Filing Date
DEP48187D Expired DE441798C (en) 1924-05-24 1924-05-31 Vehicle frame for motor vehicles with four wheels arranged in a diamond shape

Country Status (3)

Country Link
DE (1) DE441798C (en)
FR (1) FR582216A (en)
GB (1) GB232062A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108382491B (en) * 2018-02-24 2023-12-08 珠海格力智能装备有限公司 Bottom plate subassembly and robot

Also Published As

Publication number Publication date
FR582216A (en) 1924-12-15
GB232062A (en) 1925-04-16

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