DE1004055B - Arrangement of air suspension in motor vehicles - Google Patents
Arrangement of air suspension in motor vehiclesInfo
- Publication number
- DE1004055B DE1004055B DEM27227A DEM0027227A DE1004055B DE 1004055 B DE1004055 B DE 1004055B DE M27227 A DEM27227 A DE M27227A DE M0027227 A DEM0027227 A DE M0027227A DE 1004055 B DE1004055 B DE 1004055B
- Authority
- DE
- Germany
- Prior art keywords
- wishbones
- arms
- several
- air
- arrangement
- 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.)
- Pending
Links
- 239000000725 suspension Substances 0.000 title claims description 4
- 239000000969 carrier Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/32—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds
- B60G11/48—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs
- B60G11/64—Resilient suspensions characterised by arrangement, location or kind of springs having springs of different kinds not including leaf springs having both torsion-bar springs and fluid springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/26—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs
- B60G11/27—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs wherein the fluid is a gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G3/00—Resilient suspensions for a single wheel
- B60G3/18—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G3/00—Resilient suspensions for a single wheel
- B60G3/18—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram
- B60G3/20—Resilient suspensions for a single wheel with two or more pivoted arms, e.g. parallelogram all arms being rigid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G9/00—Resilient suspensions of a rigid axle or axle housing for two or more wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2200/00—Indexing codes relating to suspension types
- B60G2200/10—Independent suspensions
- B60G2200/14—Independent suspensions with lateral arms
- B60G2200/144—Independent suspensions with lateral arms with two lateral arms forming a parallelogram
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/15—Fluid spring
- B60G2202/152—Pneumatic spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/15—Fluid spring
- B60G2202/152—Pneumatic spring
- B60G2202/1524—Pneumatic spring with two air springs per wheel, arranged before and after the wheel axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2300/00—Indexing codes relating to the type of vehicle
- B60G2300/38—Low or lowerable bed vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Description
DEUTSCHESGERMAN
Das Hauptpatent hat eine Anordnung der Luftfederung bei Kraftfahrzeugen mit einer Luftfeder oder mehreren Luftfedern für jedes von mehreren Fahrzeugrädern zum Gegenstand. Die Luftfeder bzw. Luftfedern ist bzw. sind an einem Arm oder an mehreren Armen angebracht. Der Arm bzw. die Arme ist bzw. sind fest, jedoch lösbar mit einem Querlenker oder mehreren Querlenkern zur Führung der Fahrzeugräder verbunden. Die Erfindung besteht darin, daß diese Merkmale nicht, wie es das Hauptpatent angibt, bei einem Fahrzeug zur Anwendung kommen, dessen Räder einzeln an den Querlenkern aufgehängt sind, sondern bei einem Fahrzeug, dessen Räder in an sich bekannter Weise an einer starren, von dem Querlenker bzw. den Querlenkern geführten Achse gelagert sind. Die Anwendung der oben angegebenen Merkmale des Hauptpatentes ergibt für Fahrzeuge mit starren Achsen den Vorteil einer Vergrößerung der Federspur bei relativ geringen unabgefederten Massen.The main patent has an arrangement of the air suspension in motor vehicles with an air spring or several air springs for each of several vehicle wheels to the subject. The air spring or air springs is or are attached to one or more arms. The arm or arms is or are fixed, but detachable with a wishbone or several wishbones to guide the vehicle wheels tied together. The invention consists in the fact that these features are not, as indicated in the main patent, are used in a vehicle whose wheels are individually suspended from the wishbones, but in the case of a vehicle whose wheels are rigidly attached in a manner known per se, from the wishbone or the wishbone guided axle are mounted. The application of the features given above of the main patent gives vehicles with rigid axles the advantage of increasing the Spring track with relatively low unsprung masses.
Gemäß einem weiteren Merkmal der Erfindung ist der Querlenker bzw. sind die Querlenker für die Führung der Achse auf der Innenseite der Achse mit dieser unmittelbar gelenkig verbunden, auf der anderen Seite der Achse aber unter Zwischenschaltung einer angelenkten Lasche.According to a further feature of the invention, the wishbone or the wishbones are for the Guide the axle on the inside of the axle with this directly articulated, on the other Side of the axis but with the interposition of a hinged tab.
Zweckmäßigerweise können die Arme der Luftfedern und die Querlenker mit miteinander verbundenen Lagern auf Rohren, welche die Längsverbindung der Querträger eines selbsttragenden Fahrzeugkörpers darstellen, drehbar gelagert sein. Andererseits können die Arme der Luftfedern und die Querlenker aber auch mit miteinander verbundenen Lagern an einem an den Rohren, an Kastenträgern oder am selbsttragenden Fahrzeugkörper befestigten Hilfsträger drehbar gelagert sein.The arms of the air springs and the wishbones can expediently be connected to one another Mounted on tubes that form the longitudinal connection of the cross members of a self-supporting vehicle body represent, be rotatably mounted. On the other hand, the arms of the air springs and the wishbones but also with interconnected bearings on one on the pipes, on box girders or on self-supporting vehicle body attached auxiliary carrier be rotatably mounted.
In der Zeichnung sind zwei Ausführungsbeispiele der Erfindung schematisch dargestellt. Es zeigt
Fig. 1 eine Draufsicht auf ein Ausführungsbeispiel, Fig. 2 einen Schnitt nach der Linie A-B der Fig. 1,
Fig. 3 einen der Fig. 2 entsprechenden Schnitt eines anderen Ausführungsbeispiels.Two exemplary embodiments of the invention are shown schematically in the drawing. It shows
1 shows a plan view of an exemplary embodiment, FIG. 2 shows a section along the line AB in FIG. 1, FIG. 3 shows a section corresponding to FIG. 2 of another exemplary embodiment.
Die starre Achse 1 ist durch Querlenkerpaare 2, 3 geführt. Das Lenkerpaar 2 ist dabei durch die Laschen 4 und das Lenkerpaar 3 direkt mit der Achse 1 gelenkig verbunden. Arme 5 für die Aufnähme von Luftfedern 6 sind mit den Lenkern 2 bzw. 3 z. B. durch Stirnverzahnung an ihren Lagern 7 und 8 fest miteinander verbunden. Die Lager 7 und 8 sind unter Zwischenschaltung elastischer Hülsen 9 auf Rohrträgern 10, die die Längsverbindung der Querträger 11 eines selbsttragenden Fahrzeuges darstellen, drehbar gelagert. Die Luftfedern selbst stützen sich unten gegen Federteller 12 der Arme 5 und oben gegen die Querträger 11 ab.The rigid axle 1 is guided by pairs of wishbones 2, 3. The link pair 2 is connected in an articulated manner directly to the axle 1 by the tabs 4 and the link pair 3. Arms 5 for the inclusion of air springs 6 are connected to the arms 2 and 3 z. B. firmly connected to one another by spur teeth on their bearings 7 and 8. The bearings 7 and 8 are rotatably mounted with the interposition of elastic sleeves 9 on tubular supports 10, which represent the longitudinal connection of the cross members 11 of a self-supporting vehicle. The air springs themselves are supported against the spring plate 12 of the arms 5 at the bottom and against the cross member 11 at the top.
Anordnung der Luftfederung
bei KraftfahrzeugenArrangement of the air suspension
in motor vehicles
Zusatz zum Patent 953 228Addendum to patent 953 228
Anmelder:Applicant:
Maschinenfabrik Augsburg-Nürnberg A. G., Zweigniederlassung, Nürnberg 2,Maschinenfabrik Augsburg-Nürnberg A. G., branch, Nürnberg 2,
Katzwanger Str. 101Katzwanger Str. 101
Dipl.-Ing. Adolf Auer, Dipl.-Ing. Julius LiebelDipl.-Ing. Adolf Auer, Dipl.-Ing. Julius Liebel
und Dipl.-Ing. Ottmar Winkle, Nürnberg,and Dipl.-Ing. Ottmar Winkle, Nuremberg,
sind als Erfinder genannt wordenhave been named as inventors
Bei dem in Fig. 3 dargestellten Ausführungsbeispiel sind die Querlenker 2, 3 und die Arme 5 der Luftfedern an einem besonderen Hilfsträger 13 drehbar gelagert. Dies hat den Vorteil, daß der Hilfsträger mit den daran montierten Lenkern als einheitliches Bauteil am Fahrzeug eingebaut werden kann. In dem gezeigten Beispiel ist der Hilfsträger 13 an Kastenträgern 14 befestigt. Der Hilfsträger kann aber auch an den Rohrträgern 10 oder an dem selbsttragenden Fahrzeugkörper befestigt sein.In the embodiment shown in FIG. 3, the wishbones 2, 3 and the arms 5 of the air springs are rotatably mounted on a special auxiliary carrier 13. This has the advantage that the auxiliary carrier with the links mounted on it can be installed as a single component on the vehicle. In the example shown, the auxiliary beam 13 is attached to box girders 14. The auxiliary carrier can, however, also be fastened to the tube carriers 10 or to the self-supporting vehicle body.
Claims (4)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES31877A DE1004655B (en) | 1953-01-21 | 1953-01-21 | Arrangement at signal boxes, especially for railway safety devices |
| DEM24585A DE953228C (en) | 1954-09-23 | 1954-09-23 | Arrangement of air suspension in motor vehicles |
| DEM27227A DE1004055B (en) | 1955-05-27 | 1955-05-27 | Arrangement of air suspension in motor vehicles |
| GB1270456A GB817689A (en) | 1955-05-27 | 1956-04-25 | Improvements in and relating to motor vehicles with pneumatic springing |
| FR1149360D FR1149360A (en) | 1955-05-27 | 1956-05-09 | Suspension arrangement for rigid axle motor vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM27227A DE1004055B (en) | 1955-05-27 | 1955-05-27 | Arrangement of air suspension in motor vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1004055B true DE1004055B (en) | 1957-03-07 |
Family
ID=7300054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEM27227A Pending DE1004055B (en) | 1953-01-21 | 1955-05-27 | Arrangement of air suspension in motor vehicles |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1004055B (en) |
| FR (1) | FR1149360A (en) |
| GB (1) | GB817689A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0275407A1 (en) * | 1986-11-25 | 1988-07-27 | IVECO FIAT S.p.A. | Unit for elastically suspending the wheels from the frame of a motor vehicle |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2840821B1 (en) * | 2002-06-13 | 2005-03-04 | Commissariat Energie Atomique | ELECTROMAGNETIC DEVICE FOR FUSION AND INTERFACIAL AGITATION OF DIPHASIC SYSTEMS, IN PARTICULAR FOR THE ACCELERATION OF METALLURGIC OR PYROCHEMICAL PROCESSES |
| CN102910045A (en) * | 2012-09-29 | 2013-02-06 | 万向钱潮股份有限公司 | Rectilinear translation type hanger bracket of integral type ball spline pair |
-
1955
- 1955-05-27 DE DEM27227A patent/DE1004055B/en active Pending
-
1956
- 1956-04-25 GB GB1270456A patent/GB817689A/en not_active Expired
- 1956-05-09 FR FR1149360D patent/FR1149360A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0275407A1 (en) * | 1986-11-25 | 1988-07-27 | IVECO FIAT S.p.A. | Unit for elastically suspending the wheels from the frame of a motor vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| GB817689A (en) | 1959-08-06 |
| FR1149360A (en) | 1957-12-24 |
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