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Bearing block for a handbrake lever

A technology for hand brake levers and support seats, which is applied in the direction of manual starting devices, control components, mechanical control devices, etc., and can solve problems such as tilting of the support seat, affecting the rigidity or stability of the side of the support seat, etc.

Active Publication Date: 2015-05-27
VOLKSWAGEN AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has been found in practice that by welding the nuts or screws and / or screwing them in the immediate vicinity of the fastening point, unevennesses are formed in the bearing surface of the center trough corresponding to the seat or of the motor vehicle floor and can lead to a "Tipping over", which may adversely affect the lateral stiffness or stability of the bearing

Method used

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  • Bearing block for a handbrake lever
  • Bearing block for a handbrake lever
  • Bearing block for a handbrake lever

Examples

Experimental program
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Effect test

Embodiment Construction

[0014] figure 1 First, a bearing base 1 for pivotably mounting a handbrake lever of a parking brake of a motor vehicle is shown, the function of which has basically been described in the prior art section in the introduction to the description. The bearing base 1 is advantageously produced in one piece according to the casting process and preferably is made of magnesium alloy as a lightweight construction material, which advantageously combines low weight with vibration and noise damping with sufficient strength. However, the invention is not limited to this casting material, but also includes other light metals suitable for casting, such as in particular aluminum or light metal alloys composed thereof. Also included are plastics or fiber-reinforced plastics of corresponding strength, which can be processed in particular by injection molding. Furthermore, the invention also includes a support base 1 (not shown in the figure), which is constructed, for example, from a steel pl...

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Abstract

The invention relates to a bearing block (1) for a handbrake lever of a vehicle parking brake, comprising at least one fixing base (4, 5) or a mounting plate with a lower face that forms a screw-on surface (13), said bearing block (1) sitting on a support surface (14) of a supporting structure (12) by means of said screw-on surface. At least one fixing point (10, 11) with a through-bore (15) is provided in order to fix the bearing block (1) on the supporting structure (12), said through-bore being penetrated by a fixing screw (16), which corresponds to a nut (17) that is joined to the supporting structure (12) by a welding process, or by a threaded bolt, which is rigidly connected to the supporting structure (12) by means of a welding process. Advantageously, a concavity (19) or a recess into which the through-bore (15) is introduced is provided in the region of the at least one fixing point (10, 11) in the screw-on surface (13) of the at least one fixing base (4, 5) or of the mounting plate.

Description

technical field [0001] The invention relates to a bearing seat for a handbrake lever of a motor vehicle parking brake according to the preamble of claim 1 of the invention. Background technique [0002] Manually actuated parking brakes for motor vehicles have been known for a long time, which themselves have a handbrake lever pivotally mounted on a bearing seat, by means of which force transmission means, such as brake ropes or linkages, can be used to transmit The actuation force is applied to the braking components of the motor vehicle wheel. In this case, the bearing seat of the handbrake lever is fastened to a bearing structure inside the passenger compartment, for example, on the center undercarriage or on the floor of the vehicle body. In order to fasten the bearing seat to the center undercarriage or the vehicle floor, the bearing seat has a positioning or fixing base, the latter having fixing holes, which are passed through by fixing bolts or threaded rods during as...

Claims

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Application Information

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IPC IPC(8): B60T7/10F16B39/36G05G1/04
CPCB60T7/10F16B39/36G05G1/04
Inventor A.克劳斯S.布尔梅斯特
Owner VOLKSWAGEN AG
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