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Auxiliary frame with connection adapter

A technology for auxiliary frames and adapters, which is applied to vehicle components, substructures, motor vehicles, etc., and can solve the problems of increasing vehicle manufacturing and assembly work and cost expenditures

Active Publication Date: 2022-03-18
BENTELER AUTOMOBILTECHNIK GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in conventional vehicles, depending on the specific vehicle type with a vehicle frame equipped with a certain frame geometry, modification or reconfiguration of the auxiliary frame must often be performed, thereby increasing assembly work and cost expenditure for vehicle manufacture

Method used

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  • Auxiliary frame with connection adapter
  • Auxiliary frame with connection adapter
  • Auxiliary frame with connection adapter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0143] figure 1 A perspective view of the auxiliary frame 100 according to the first embodiment is shown. The subframe 100 is used in a vehicle and is operatively connected to the vehicle frame. Furthermore, the auxiliary frame 100 allows connection of a running gear assembly, such as running gear components. The connection between the auxiliary frame 100 and the vehicle frame can be achieved by independent mounting (eg, through a flexible mount) or dependent mounting (eg, through threaded joints). By independent mounting (e.g. via a flexible base), effective vibration isolation can be achieved, potentially reducing the resulting noise. A stable connection between the auxiliary frame 100 and the vehicle frame can be achieved by dependent mounting (for example, by screw joints).

[0144] figure 1 The auxiliary frame 100 shown in has a longitudinal member 101-1 and a second longitudinal member 101-2 and a first beam 102-1 and a second beam 102-2. In this structure, the firs...

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PUM

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Abstract

The invention relates to an auxiliary frame with a connection adapter, said auxiliary frame (100) having at least one longitudinal part (101-1), said longitudinal part (101-1) having a longitudinal part end (107-1), The ends of the longitudinal members have adapter sockets (111-1) for receiving different connection adapters (113-1, 113-2, 113-3, 113-4) for connecting all The longitudinal part (101-1) is fixed on different vehicle frames with different frame geometries; the auxiliary frame (100) also has a connection adapter (113-1) received in the adapter socket (111-1) And for fixing the longitudinal member (101-1) on a specific vehicle frame.

Description

technical field [0001] The invention relates to an auxiliary frame with a connection adapter, in particular a connection adapter of a vehicle. Background technique [0002] An auxiliary frame or sub-frame is installed in a vehicle to ensure a stable connection between a vehicle frame and a running gear assembly (eg, running gear components). In this case, the auxiliary frame can be connected to the vehicle frame by independent mounting (for example, by a flexible mount) in order to ensure effective vibration isolation and thus possibly reduce the resulting noise. In this case, the auxiliary frame can also be connected to the vehicle frame by a dependent mounting, eg by a threaded joint, in order to ensure fastening of the vehicle frame to the auxiliary frame. [0003] In conventional vehicles, when the sub-frame is used for different types of vehicles, the geometry of the sub-frame and the position and shape of the base socket must be changed due to the different frame geom...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D21/11
CPCB62D21/11B62D29/008B62D21/02B62D21/06B62D21/09B62D65/024
Inventor 阿明·尤伯奥利弗·米尔克托马斯·普鲁斯-索恩斯
Owner BENTELER AUTOMOBILTECHNIK GMBH
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