KR970033211A - Rocker arm manufacturing method of automobile valve mechanism - Google Patents

Rocker arm manufacturing method of automobile valve mechanism Download PDF

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Publication number
KR970033211A
KR970033211A KR1019950067574A KR19950067574A KR970033211A KR 970033211 A KR970033211 A KR 970033211A KR 1019950067574 A KR1019950067574 A KR 1019950067574A KR 19950067574 A KR19950067574 A KR 19950067574A KR 970033211 A KR970033211 A KR 970033211A
Authority
KR
South Korea
Prior art keywords
rocker arm
valve mechanism
manufacturing
automobile valve
arm manufacturing
Prior art date
Application number
KR1019950067574A
Other languages
Korean (ko)
Other versions
KR100245744B1 (en
Inventor
이해욱
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 KR1019950067574A priority Critical patent/KR100245744B1/en
Publication of KR970033211A publication Critical patent/KR970033211A/en
Application granted granted Critical
Publication of KR100245744B1 publication Critical patent/KR100245744B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/16—Casting in, on, or around objects which form part of the product for making compound objects cast of two or more different metals, e.g. for making rolls for rolling mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

본 발명은 자동차 밸브기구의 로커암 제조방법에 관한 것으로, 더 상세히는 캠과 접촉되는 부위를 내마모성이 우수한 재료를 보강 시도록 하는 자동차 밸브기구의 로커암 제조방법에 관한 것이다.The present invention relates to a method for manufacturing a rocker arm of an automobile valve mechanism, and more particularly, to a method for manufacturing a rocker arm of an automobile valve mechanism for reinforcing a material having excellent wear resistance at a portion in contact with a cam.

본 발명에 따른 자동차 밸브기구의 로커암 제조방법 로커암의 제조방법은 로커암(B)의 형태로 예비성형된 알루미늄과 일정한 두께의 FRM소재를 마련하여, 캠과의 접촉부위(b)에 상기 FRM소재를 스퀴즈캐스팅 방식으로 복합화시키는 것에 그 특징이 있다.Rocker arm manufacturing method of the automobile valve mechanism according to the present invention is a rocker arm manufacturing method of the pre-formed aluminum in the form of rocker arm (B) to provide a FRM material of a certain thickness, the contact portion (b) with the cam It is characterized by the compounding of FRM material by squeeze casting method.

Description

자동차 밸브기구의 로커암 제조방법Rocker arm manufacturing method of automobile valve mechanism

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

제1도는 종래의 제조방법으로 제조된 로커암의 단면도,1 is a cross-sectional view of a rocker arm manufactured by a conventional manufacturing method,

제2도는 본 발명의 제조방법에 따라 제조된 로커암의 단면도.2 is a cross-sectional view of a rocker arm manufactured according to the manufacturing method of the present invention.

Claims (1)

통상적인 로커암의 형태로 예비성형된 알루미늄과 일정한 두께의 FRM소재를 마련하여, 캠과의 접촉부위에 상기 FRM소재를 스퀴즈캐스팅 방식으로 복합화시키는 것을 특징으로 하는 자동차 밸브기구의 로커암 제조방법.A method of manufacturing a rocker arm for an automobile valve mechanism, comprising: preparing a FRM material having a predetermined thickness and aluminum preformed in the form of a conventional rocker arm, and combining the FRM material in a squeeze casting manner at a contact portion with a cam. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950067574A 1995-12-29 1995-12-29 Rocker arm casting method of automobile valve KR100245744B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950067574A KR100245744B1 (en) 1995-12-29 1995-12-29 Rocker arm casting method of automobile valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950067574A KR100245744B1 (en) 1995-12-29 1995-12-29 Rocker arm casting method of automobile valve

Publications (2)

Publication Number Publication Date
KR970033211A true KR970033211A (en) 1997-07-22
KR100245744B1 KR100245744B1 (en) 2000-04-01

Family

ID=19447810

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950067574A KR100245744B1 (en) 1995-12-29 1995-12-29 Rocker arm casting method of automobile valve

Country Status (1)

Country Link
KR (1) KR100245744B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010059703A (en) * 1999-12-30 2001-07-06 이계안 A method for preparing a rocker arm for automobile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010059703A (en) * 1999-12-30 2001-07-06 이계안 A method for preparing a rocker arm for automobile

Also Published As

Publication number Publication date
KR100245744B1 (en) 2000-04-01

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