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Acoustic sensor equipment

A technology of acoustic sensor and sensor unit, applied in the direction of transducer shell/cabinet/stand, etc., can solve the problems of difficulty in re-installing the acoustic sensor, deterioration, interference with correct acoustic wave transmission, etc.

Active Publication Date: 2019-09-27
HYUNDAI MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, if the acoustic sensor is attached to the target object using adhesive force, the adhesive force of the attachment part between the acoustic sensor and the target object will be affected by surrounding pollutants, environmental factors (eg, temperature, humidity, etc.) Or deteriorated by the passage of time
Furthermore, depending on the dexterity of the user attaching the acoustic sensor, there may be an undesired deviation in the adhesive strength and mounting position of the acoustic sensor such that this deviation may interfere with the transmission of correct sound waves
In addition, attachment parts must be removed to maintain the acoustic sensor and it may be difficult for the user to reinstall the acoustic sensor

Method used

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  • Acoustic sensor equipment
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Embodiment Construction

[0036] The following description is merely exemplary in nature and is not intended to limit the disclosure, application or uses. It should be understood that throughout the drawings, corresponding reference numerals indicate like or corresponding parts and features.

[0037] In the following description of the present disclosure, a detailed description of known functions and configurations incorporated herein will be omitted when the subject matter of the present disclosure is clear. In the drawings, elements unrelated to the form of the present disclosure are omitted for clarity, and the size of components may be exaggerated for ease of understanding.

[0038] The acoustic sensor device 100 according to one form may perform a specific function by sensing or detecting acoustic waves. Alternatively, the acoustic sensor device 100 analyzes the waveform of the acoustic wave so that it can notify the user of information related to the analysis result or can realize various functi...

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PUM

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Abstract

An acoustic sensor device mounted to a medium is disclosed. The acoustic sensor device includes: a sensor unit that processes an input acoustic signal; and a housing. The housing includes: a body unit having an accommodation groove in which the sensor unit is accommodated; a cover unit formed to close an opening of the accommodation groove; and a coupling unit Formed to mechanically couple the body unit or cover unit to the medium.

Description

technical field [0001] The composition of the present disclosure relates to an acoustic sensor device, and more particularly, to an acoustic sensor device mounted to a medium. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and may not constitute prior art. [0003] An acoustic sensor configured to use sound waves to acquire necessary information includes a housing for protecting the acoustic sensor from the external environment and contaminants. Traditionally, adhesives or tapes are used to mount the housing of the acoustic sensor to the target object. [0004] However, if the acoustic sensor is attached to the target object using adhesive force, the adhesive force of the attachment part between the acoustic sensor and the target object will be affected by surrounding pollutants, environmental factors (eg, temperature, humidity, etc.) Or deteriorated by the passage of time. Furthermore, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R1/02
CPCH04R1/025H04R2201/02G01D11/30G01N29/14G01N29/223G01N29/28G01N2291/101G01D11/245G01H11/00G01H17/00
Inventor 李熙承吴光明史圣镇朴晟珉
Owner HYUNDAI MOTOR CO LTD