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Torsion-resistant articulation for the articulated connection of the connecting rod to the body

A technology of articulation and connecting rod, used in traction devices, transportation and packaging, railway car body parts, etc., can solve the design cost of reset and torsion resistance and other problems

Active Publication Date: 2019-09-24
VOITH PATENT GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, due to the partially limiting forces acting on the joint, it is complex to design the joint for restoring and anti-rotation in terms of its construction, since the joint has to be designed according to the requirements to be expected.

Method used

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  • Torsion-resistant articulation for the articulated connection of the connecting rod to the body
  • Torsion-resistant articulation for the articulated connection of the connecting rod to the body

Examples

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Embodiment Construction

[0041] exist figure 1 A possible embodiment of the articulation device according to the invention for the articulated connection of a connecting rod to a vehicle body (not shown) is shown in FIG. In particular, a connecting rod 10 with a longitudinal axis 3 is shown, which preferably has clamping surfaces 11 on both sides.

[0042] Furthermore, a part of the two-part bearing element 30 is fitted over the connecting rod 10 . The two parts of the bearing element here have a support part 31 with clamping surfaces 34 which are arranged on the inside of the support part 31 . According to the exploded view, the support part 31 is at least partially in contact with the connecting rod 10 in a suitable application. In particular, the clamping surfaces 11 , 34 of the connecting rod 10 and of the supporting part correspond to each other and lie opposite each other, so that there is a positive connection between the connecting rod and the supporting part.

[0043] Furthermore, reset el...

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Abstract

The invention relates to an articulation device for articulated connection of a connecting rod with a vehicle body, comprising: a base plate (20) with at least one through-opening (21); a support element (30), which supports The element has at least one through opening (33) and is arranged in the through opening (21) of the base plate (20); and the connecting rod (10), which passes through the through opening (33) of the supporting element (30). The bearing element (30) has in particular at least one supporting part (31) and a restoring part (32). The support member (31) is partially placed on the connecting rod (10).

Description

technical field [0001] The invention relates to an articulation device, in particular for a multi-section rail vehicle, for the articulated connection of a linkage to a bodywork. Furthermore, the invention relates to a base plate for use in an articulation device for articulating a connecting rod to a vehicle body. Background technique [0002] The articulation establishes the connection between the connecting rod and the body of, for example, a multi-section rail vehicle. In this case, the elastic part enables the universal movement of the coupling and provides for the damping of slight impacts caused by pressure and / or traction. [0003] The articulation device used to articulately connect the connecting rod to the body must be designed to allow horizontal and vertical pivotal movement of the connecting rod in operation relative to the base plate connected to the body, for example to enable uphill Driving, driving downhill and driving around corners. For this purpose, i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61G7/10B61G9/24
CPCB61G7/10B61G9/24
Inventor 拉尔夫·席普曼
Owner VOITH PATENT GMBH
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