The present invention relates to a noise diagnosing device of a vehicle power seat for diagnosing whether or not noise is generated in a connection part for each function after the manufacture of a vehicle power seat. The present invention diagnoses whether or not noise is generated, by allowing multiple power seats (38, 40) to simultaneously come into a main soundproofing booth (10) along conveyors (22, 24) in consideration of operation conditions or installation conditions or the like. The noise of the multiple power seats (38, 40), which have come into the main soundproofing booth (10), is diagnosed by sound level meters (34, 36) in independent spaces inside auxiliary soundproofing booths (30, 32) respectively with an entrance (12) and an exit (14) closed as the entrance (12) and the exit (14) of the main soundproofing booth (10) are opened and closed by doors (16, 18), which are operated by guides (42, 44) and horizontal cylinders (50, 52) respectively, and the auxiliary soundproofing booths (30, 32) are installed above conveyors (22, 24) to rise and fall along lifting frames (26, 28). Therefore, noise can be diagnosed more accurately without being affected by external noise or noise generated from other power seats.

    본 발명은 자동차 파워시트의 제조후 각기능별 연결부의 이음(異音) 발생유무를 진단하는 자동차 파워시트 이음 진단장치에 관한 것이다. 본 발명은 작업여건이나 설치여건 등을 감안하여 주방음부스(10) 내에 복수의 파워시트(38)(40)가 컨베이어(22)(24)를 따라 동시에 진입되게 하여 각각 이음(異音) 발생유무를 진단해 주도록 하되, 주방음부스(10)가 갖는 입구(12)와 출구(14)는 각각 안내대(42)(44)와 수평실린더(50)(52)에 의해 작동하는 도어(16)(18)에 의해 개폐되게 하고, 컨베이어(22)(24)의 상부에는 각각 승강틀(26)(28)을 따라 승강작동하는 보조방음부스(30)(32)를 설치하여 주방음부스(10) 내부로 진입한 복수의 파워시트(38)(40)가 입구(12)와 출구(14)의 닫힘상태에서 각각 보조방음부스(30)(32)내의 독립된 공간에서 소음계(34)(36)에 의한 이음 진단이 이루어지도록 구성함으로서, 외부소음이나 또는 다른 파워시트로부터 발생되는 소음의 영향없이 이음 진단이 보다 정확하게 이루어질 수 있도록 한 것이다.


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    Title :

    NOISE DIAGNOISING DEVICE OF AUTOMOBILE POWER SEAT


    Additional title:

    자동차 파워시트 이음 진단장치


    Contributors:

    Publication date :

    2016-04-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G01H MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES , Messen von mechanischen Schwingungen oder Ultraschall-, Schall- oder Infraschallwellen / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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