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Brake pad with identification means and system and method for the identification of brake pads

A technology of identifying device and brake pad, applied in the field of brake pad, can solve the problem of high detection cost

Inactive Publication Date: 2008-04-16
VOLVO LASTVAGNAR AB
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This type of probing is costly and requires the brake pads to be connected to the system with connectors

Method used

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  • Brake pad with identification means and system and method for the identification of brake pads

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no. 1 example

[0009] With the first embodiment of the brake pad according to the invention, wireless identification of the brake pad is achieved. This allows easy and reliable identification of the brake pads, whether they are of the same type or of different types.

[0010] In an advantageous further development of the brake pad according to the invention, the identification means are positioned at a predetermined distance from the rear plate of the brake pad, which causes the identification means to break when the lining is worn by a predetermined amount. This has the advantage that a wear signal is obtained.

[0011] In an advantageous further development of the brake pad according to the invention, the identification means comprise a further component which is arranged to wear out before the identification means itself wears out. This has the advantage that another wear signal is obtained.

[0012] In a first embodiment of a system for identifying brake pads on a vehicle, the system i...

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Abstract

The invention relates to a brake pad for vehicles comprising a rear plate (2) and a lining (3) made of friction material, wherein the lining comprises wireless identification means (4) adapted to identify the brake pad. The object of the present invention is to be able to identify the brake pads wirelessly and to be able to obtain a wireless signal when the brake pads are worn by a predetermined amount.

Description

technical field [0001] The invention relates to a brake pad with identification means according to the preamble of claim 1, and a system for identifying a brake pad according to claim 8, and for identifying a brake pad according to claim 12 Methods. The brake pad device is suitable for identifying brake pads and also for detecting wear of the brake pads. Background technique [0002] In modern vehicles, there are many functions that are unique to certain vehicles. It depends, for example, on how the vehicle is regulated. This regulation in turn affects the driving parameters of the vehicle. In order to use the correct setup parameters for a particular vehicle, it is important that the vehicle's systems be able to detect components that affect the parameter setup. An example is an automatic transmission that will adjust its own shift parameters based on the presence and weight of a trailer. [0003] Another component that can affect the driving parameters of the vehicle ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16D66/02
CPCF16D65/092F16D2066/003F16D66/02F16D66/024F16D66/021F16D66/026
Inventor 英韦·哈格贝里
Owner VOLVO LASTVAGNAR AB
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