DE820692C - Transmission shaft with great flexibility for automobiles - Google Patents
Transmission shaft with great flexibility for automobilesInfo
- Publication number
- DE820692C DE820692C DEF1984A DEF0001984A DE820692C DE 820692 C DE820692 C DE 820692C DE F1984 A DEF1984 A DE F1984A DE F0001984 A DEF0001984 A DE F0001984A DE 820692 C DE820692 C DE 820692C
- Authority
- DE
- Germany
- Prior art keywords
- rod
- tube
- transmission shaft
- shaft according
- automobiles
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/02—Shafts; Axles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Motor Power Transmission Devices (AREA)
Description
Die Erfindung betrifft eine Transmi.ssionswelle für Automobile und besteht darin, daß ein stangenförmiges Organ, später kurz Stange geheißen, erhöhte Biegsamkeit besitzt und innerhalb eines Rohres untergebracht ist, welches lediglich zur Unterstützung .der Stange dient.The invention relates to a transmission shaft for automobiles and consists in the fact that a rod-shaped organ, later called rod for short, raised Has flexibility and is housed within a tube, which only to support the rod.
Man erzielt auf diese Weise eine Transmission mit erhöhter Verwindbarkeit; um die kritische Geschwindigkeit des inneren Systems, d.h. derStange, hintanzuhalten, ist diese gegen das Außenrohr an einer oder mehreren Stellen abgestützt.In this way, a transmission with increased flexibility is achieved; to hold back the critical speed of the inner system, i.e. the rod, this is supported against the outer tube at one or more points.
Die Abstützung zwischen Stange und Rohr erfolgt zweckmäßig mittels elastischer Elemente, b,eispielsweise solcher aus Gummi.The support between the rod and the tube is expediently carried out by means of elastic elements, b, for example those made of rubber.
Die Zeichnung stellt ein Ausführungsbeispiel d217 Erfindung dar, Fig. i ist eine 'v'orderansicht der Transmissionswelle, teilweise im Schnitt, Fig. 2 ist ein Schnitt längs der Linie I1-11 der Fig. i in größerem Maßstab, und die Fig. 3 und 4 sind Längsschnitte durch die beiden Enden der Transmissionswelle.The drawing shows an embodiment of the invention, Fig. i is a 'front' view of the transmission shaft, partially in section, FIG is a section along the line I1-11 of FIG. 3 and 4 are longitudinal sections through the two ends of the transmission shaft.
Mit i ist eine Stange erhöhter Biegsamkeit bezeichnet, welche an ihrem vorderen Ende mittels einer Keilkupplung 2 init dem Führungselement 3 verbunden ist, um eine axiale Verstellung der Stange zu ermöglichen. Am anderen Ende steht die Stange mittels einer Keilkupplung 4 mit dem Führungselement 5 in Verbindung und. ist starr mit demselben durch eine Mutter io, die auf dem Ende der Stange sitzt, in axiäler Richtung verbunden. Der Endteil der Stange ist zwischen einer Beilagsscheibe i i, einem in einer Ringnut ja der Stange sitzenden Ring 12, einer Hülse 8, dem Innenring eines Rollenlagers 14 und dem -Elem@n.t 5 gefaßt. Der Außenring 15 des Lagers 14 sitzt in dem Teil 16, ,der mittels eines nicht dargestellten Gummizwischengliedes im Fahrzeugrahmen untergebracht ist.With i a rod of increased flexibility is referred to, which at your front end connected to the guide element 3 by means of a wedge coupling 2 is to allow an axial adjustment of the rod. At the other end is the rod in connection with the guide element 5 by means of a wedge coupling 4 and. is rigid with the same by a nut io sitting on the end of the rod, connected in the axial direction. The end part of the rod is between a washer i i, a ring 12 seated in an annular groove of the rod, a sleeve 8, the Inner ring of a roller bearing 14 and the -Elem@n.t 5 taken. The outer ring 15 of the Bearing 14 sits in the part 16, which by means of a rubber intermediate member, not shown is housed in the vehicle frame.
6 bedeutet ein die Stange umschließendes Rohr, welches an seinem Vorderende unter Zwischenschaltung einer Büchse 7 an das Führungselement 3 allgeschlossen ist, um sowohl eine axiale als auch eine Drehbewegung der Stange zuzulassen. - An seinem rückwärtigen Ende ist das Rohr 6 bei 17 mit ,der Hülse verschweißt, die ihrerseits fest mit der Stange verbunden ist. Ein Gummiteil 18 bildet einen Mantel über dem vorderen Teil des Rohres 6.6 means a tube surrounding the rod, which at its front end is all-closed with the interposition of a sleeve 7 on the guide element 3, to allow both axial and rotational movement of the rod. - On his rear end is the tube 6 at 17 with, welded to the sleeve, which in turn is firmly connected to the rod. A rubber part 18 forms a jacket over the front part of the tube 6.
Zwischen der Stange i und dein Rohr 6 sind an einer oder mehreren Stellen der Transmission Gummipuffer 9 eingeschaltet, welclic ;lie Stange i gegen das Rohr 6 abstützen. Das Rohr hat nur die Aufgabe, dia Stange zu tragen und von der kritischem Geschwindigkeit fl-eizulialteli.Between the rod i and your tube 6 are one or more Set the transmission rubber buffer 9 switched on, welclic; lie rod i against support the pipe 6. The only job of the pipe is to carry and off the rod the critical speed fl-eizulialteli.
Claims (5)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT820692X | 1949-06-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE820692C true DE820692C (en) | 1951-11-12 |
Family
ID=11317448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEF1984A Expired DE820692C (en) | 1949-06-30 | 1950-06-30 | Transmission shaft with great flexibility for automobiles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE820692C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1113367B (en) * | 1957-08-05 | 1961-08-31 | Gen Motors Corp | Drive shaft for motor vehicles |
DE1167432B (en) * | 1960-03-15 | 1964-04-09 | Klose Kommanditgesellschaft Fa | Damping device on a torsion bar electric motor |
DE1178303B (en) * | 1957-08-05 | 1964-09-17 | Gen Motors Corp | Drive shaft designed as a one-piece metal rod for motor vehicles |
DE1187500B (en) * | 1959-09-02 | 1965-02-18 | Opel Adam Ag | Drive shaft for motor vehicles |
WO2010012380A1 (en) * | 2008-07-30 | 2010-02-04 | Daimler Ag | Drive shaft having an attenuation element |
-
1950
- 1950-06-30 DE DEF1984A patent/DE820692C/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1113367B (en) * | 1957-08-05 | 1961-08-31 | Gen Motors Corp | Drive shaft for motor vehicles |
DE1178303B (en) * | 1957-08-05 | 1964-09-17 | Gen Motors Corp | Drive shaft designed as a one-piece metal rod for motor vehicles |
DE1187500B (en) * | 1959-09-02 | 1965-02-18 | Opel Adam Ag | Drive shaft for motor vehicles |
DE1167432B (en) * | 1960-03-15 | 1964-04-09 | Klose Kommanditgesellschaft Fa | Damping device on a torsion bar electric motor |
WO2010012380A1 (en) * | 2008-07-30 | 2010-02-04 | Daimler Ag | Drive shaft having an attenuation element |
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