KR970048069A - How to measure vibration moment of engine - Google Patents

How to measure vibration moment of engine Download PDF

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Publication number
KR970048069A
KR970048069A KR1019950068279A KR19950068279A KR970048069A KR 970048069 A KR970048069 A KR 970048069A KR 1019950068279 A KR1019950068279 A KR 1019950068279A KR 19950068279 A KR19950068279 A KR 19950068279A KR 970048069 A KR970048069 A KR 970048069A
Authority
KR
South Korea
Prior art keywords
engine
sides
fixing part
vibration
vibration moment
Prior art date
Application number
KR1019950068279A
Other languages
Korean (ko)
Inventor
이재갑
Original Assignee
전성원
현대자동차 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 전성원, 현대자동차 주식회사 filed Critical 전성원
Priority to KR1019950068279A priority Critical patent/KR970048069A/en
Publication of KR970048069A publication Critical patent/KR970048069A/en

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  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

본 발명은 엔진의 마운팅부에서 발생하는 진동 모멘트 측정방법에 관한 것으로써 특히 엔진이 마운팅되는 엔진 바디형상의 프레임 양측에 고정부를 형성하고 상기 고정부 양측에 하중계 센서를 인서트 설치하고, 상기 엔진 마운트부와 고정부사이를 볼트와 너트로 체결하여 엔진을 가동시키게 되면 엔진의 가동시 마운팅 계를 통하여 전달되는 축방향 하중과 가, 감속시 발생하는 진동 모멘트를 상기 엔진 고정부 양측에 설치되는 하중계 센서가 측정하여 엔진의 방사음과 마운트를 타고 발생하는 구조 소음을 규명할 수 있도록 한 엔진의 진동 모멘트 측정방법에 관한 것이다.The present invention relates to a method of measuring vibration moments occurring in a mounting part of an engine, and in particular, fixing parts are formed on both sides of an engine body shape in which an engine is mounted, and a load gauge sensor is inserted on both sides of the fixing part, and the engine mount is mounted. When the engine is operated by bolts and nuts between the parts and the fixing part, the axial load transmitted through the mounting system when the engine is running and the vibration moment generated during deceleration are loaded on both sides of the engine fixing part. It relates to a method of measuring the vibration moment of an engine to measure the radiated sound of the engine and structural noise generated by the mount.

Description

엔진의 진동 모멘트 측정방법How to measure vibration moment of engine

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 측정 장치 분리 사시도.1 is an exploded perspective view of the measuring device of the present invention.

제2도는 본 발명에 의한 측정 모멘트 분력도.2 is a measurement moment component diagram according to the present invention.

Claims (1)

엔진(1)이 마운팅되는 엔진 바디형상의 프레임(2) 양측에 고정부(3)(3′)를 형성하고 상기 고정부 (3)(3′)양측으로 각각에 하중계 센서(4)(4′)를 인서트 설치하고, 상기 엔진 마운트부(5)와 고정부(3)(3′)사이를 볼트(6)와 너트(7)로 체결하여 엔진(1)을 마운팅 시켜 엔진의 가동시 마운팅 계를 통하여 전달되는 축방향 하중과 가, 감속시 발생하는 진동 모멘트를 측정함을 특징으로 하는 엔진의 진동 모멘트 측정방법.Fixing parts 3 and 3 'are formed on both sides of the frame 2 of the engine body shape in which the engine 1 is mounted, and load gauge sensors 4 and 4 on both sides of the fixing parts 3 and 3'. ′) Is inserted, and the engine 1 is mounted by fastening the bolt 1 and the nut 7 between the engine mount part 5 and the fixing part 3 (3 ′) with the engine 1 mounted. Vibration moment measurement method of the engine, characterized in that for measuring the axial load transmitted through the system and the moment of vibration generated during deceleration. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950068279A 1995-12-30 1995-12-30 How to measure vibration moment of engine KR970048069A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950068279A KR970048069A (en) 1995-12-30 1995-12-30 How to measure vibration moment of engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950068279A KR970048069A (en) 1995-12-30 1995-12-30 How to measure vibration moment of engine

Publications (1)

Publication Number Publication Date
KR970048069A true KR970048069A (en) 1997-07-29

Family

ID=66638622

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950068279A KR970048069A (en) 1995-12-30 1995-12-30 How to measure vibration moment of engine

Country Status (1)

Country Link
KR (1) KR970048069A (en)

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E902 Notification of reason for refusal
E601 Decision to refuse application