KR950006213A - Mount structure of the car engine - Google Patents

Mount structure of the car engine Download PDF

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Publication number
KR950006213A
KR950006213A KR1019930017069A KR930017069A KR950006213A KR 950006213 A KR950006213 A KR 950006213A KR 1019930017069 A KR1019930017069 A KR 1019930017069A KR 930017069 A KR930017069 A KR 930017069A KR 950006213 A KR950006213 A KR 950006213A
Authority
KR
South Korea
Prior art keywords
engine
mount
rubber member
bush
mounting
Prior art date
Application number
KR1019930017069A
Other languages
Korean (ko)
Other versions
KR0145677B1 (en
Inventor
김태정
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 KR1019930017069A priority Critical patent/KR0145677B1/en
Publication of KR950006213A publication Critical patent/KR950006213A/en
Application granted granted Critical
Publication of KR0145677B1 publication Critical patent/KR0145677B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
    • B60K5/12—Arrangement of engine supports
    • B60K5/1208—Resilient supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Vibration Prevention Devices (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

엔진의 진동을 진동 주파수의 크기에 따라 능동적으로 흡수하여 승차감을 향상시킬 수 있도록 하기 위하여; 자동차의 엔진을 탄성체인 고무부재로 형성되는 마운트 부시를 이용하여 차체에 마운팅함에 있어서, 마운트 부시의 고무부재를 외주로부터 입력되는 방향에 따라 각기 다른 스프링 특성을 갖도록 형성하고, 엔진의 진동 주파에 따라 가장 이상적인 스프링 상수로 엔진의 진동을 흡수할 수 있도록 상기 마운트 부시를 ECU에 의하여 제어되는 정, 역회전 모터로 회전시킬 수 있도록 한 자동차 엔진의 마운트 구조를 제공한다.To actively absorb vibrations of the engine according to the magnitude of the vibration frequency to improve ride comfort; In mounting an engine of a vehicle to a vehicle body using a mount bush formed of a rubber member which is an elastic body, the rubber member of the mount bush is formed to have different spring characteristics according to the direction input from the outer circumference, and according to the vibration frequency of the engine. In order to absorb the vibration of the engine at the most ideal spring constant, there is provided a mount structure of an automobile engine that allows the mount bush to be rotated by a forward and a reverse rotation motor controlled by an ECU.

Description

자동차 엔진의 마운트 구조Mount structure of the car engine

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 적용되는 마운트 부시의 분해 사시도,1 is an exploded perspective view of a mount bush to be applied to the present invention,

제2도는 본 발명의 조립단면도,2 is an assembled cross-sectional view of the present invention,

제3도는 종래 부시의 단면도이다.3 is a cross-sectional view of a conventional bush.

Claims (4)

자동차의 엔진을 탄성체인 고무부재로 형성되는 마운트 부시를 이용하여 차체에 마운팅함에 있어서, 마운트 부시의 고무부재를 외주로부터 입력되는 방향에 따라 각기 다른 스프링 특성을 갖도록 형성하고, 엔진의 진동 주파에 따라 가장 이상적인 스프링 상수로 엔진의 진동을 흡수할 수 있도록 상기 마운트 부시를 ECU에 의하여 제어되는 정, 역회전 모터로 회전시킬 수 있도록 한 자동차 엔진의 마운트 구조.In mounting an engine of a vehicle to a vehicle body using a mount bush formed of a rubber member which is an elastic body, the rubber member of the mount bush is formed to have different spring characteristics according to the direction input from the outer circumference, and according to the vibration frequency of the engine. A mount structure of a motor vehicle for allowing the mount bush to be rotated by a forward and reverse motor controlled by an ECU so as to absorb vibration of the engine at an ideal spring constant. 제1항에 있어서, 마운트 부시는 내, 외측관 사이로 탄성체인 고무부재를 개재시키되, 상기 내측관을 고무부재에 중심으로부터 일측으로 편심하게 배치하고, 고무부재의 두꺼운 두께부에 내측관을 기준으로 방사형으로 크기가 다른 다수의 탄성홈을 형성하고, 얇은 두께부에 다른 탄성홈을 형성한 자동차 엔진의 마운트 구조.The method of claim 1, wherein the mount bush is interposed between the inner and outer tubes, the rubber member of the elastic body, the inner tube is disposed eccentrically from the center to one side of the rubber member, the thicker portion of the rubber member relative to the inner tube A mount structure of an automobile engine in which a plurality of elastic grooves of different sizes are formed radially and different elastic grooves are formed in a thin thickness portion. 제2항에 있어서, 탄성홈은 두꺼운 두께부에 3개, 얇은 두께부에 1개를 형성한 자동차 엔진의 마운트 구조.3. The mount structure of an automobile engine according to claim 2, wherein three elastic grooves are formed in the thick thickness portion and one in the thin thickness portion. 제1항에 있어서, 마운트 부시는 외측관의 외주면 원주방향으로 소정길이를 갖는 요철부가 일체로 형성되고, 이의 요철부가 엔진과 연결되는 브라켓의 원통부에 형성된 장공을 통해 외부로 노출되어 ECU에 의하여 제어되는 정, 역회전 모터의 피니언과 치합되도록 한 자동차 엔진의 마운트 구조.According to claim 1, Mounting bush is integrally formed with an uneven portion having a predetermined length in the circumferential direction of the outer circumferential surface of the outer tube, the uneven portion thereof is exposed to the outside through a long hole formed in the cylindrical portion of the bracket to be connected to the engine by the ECU Mounting structure of the car engine which is fitted with the pinion of the controlled forward and reverse motors. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930017069A 1993-08-30 1993-08-30 A structure of engine mounting for a vehicle KR0145677B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930017069A KR0145677B1 (en) 1993-08-30 1993-08-30 A structure of engine mounting for a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930017069A KR0145677B1 (en) 1993-08-30 1993-08-30 A structure of engine mounting for a vehicle

Publications (2)

Publication Number Publication Date
KR950006213A true KR950006213A (en) 1995-03-20
KR0145677B1 KR0145677B1 (en) 1998-08-17

Family

ID=19362330

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930017069A KR0145677B1 (en) 1993-08-30 1993-08-30 A structure of engine mounting for a vehicle

Country Status (1)

Country Link
KR (1) KR0145677B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100423305B1 (en) * 2001-07-11 2004-03-18 현대자동차주식회사 A variable rolling insulator of a vehicle
KR20040026488A (en) * 2002-09-25 2004-03-31 현대자동차주식회사 Engine mount system for vehicle
KR100655611B1 (en) * 2004-06-29 2006-12-08 현대자동차주식회사 Active roll mount
KR20160035151A (en) * 2014-09-22 2016-03-31 현대자동차주식회사 Radiator bush mount for variable stiffness

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120045166A (en) * 2010-10-29 2012-05-09 현대자동차주식회사 Roll-rod for vehicle
KR102237062B1 (en) * 2015-03-20 2021-04-06 현대자동차 주식회사 Roll mount device for vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100423305B1 (en) * 2001-07-11 2004-03-18 현대자동차주식회사 A variable rolling insulator of a vehicle
KR20040026488A (en) * 2002-09-25 2004-03-31 현대자동차주식회사 Engine mount system for vehicle
KR100655611B1 (en) * 2004-06-29 2006-12-08 현대자동차주식회사 Active roll mount
KR20160035151A (en) * 2014-09-22 2016-03-31 현대자동차주식회사 Radiator bush mount for variable stiffness

Also Published As

Publication number Publication date
KR0145677B1 (en) 1998-08-17

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