KR970021835A - Flywheel of an internal combustion engine - Google Patents

Flywheel of an internal combustion engine Download PDF

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Publication number
KR970021835A
KR970021835A KR1019950034531A KR19950034531A KR970021835A KR 970021835 A KR970021835 A KR 970021835A KR 1019950034531 A KR1019950034531 A KR 1019950034531A KR 19950034531 A KR19950034531 A KR 19950034531A KR 970021835 A KR970021835 A KR 970021835A
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KR
South Korea
Prior art keywords
flywheel
internal combustion
combustion engine
mass
main body
Prior art date
Application number
KR1019950034531A
Other languages
Korean (ko)
Inventor
김해진
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 KR1019950034531A priority Critical patent/KR970021835A/en
Publication of KR970021835A publication Critical patent/KR970021835A/en

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Abstract

운전영역에 따라 그의 관성을 가변시킬 수 있도록 하여 공회전상태에서의 회전안정과 가속시 동력전달계통의 관성을 줄여 발진 응답성을 높일 수 있는 내연기관의 플라이 휠을 제공할 목적으로; 중앙부의 두께가 그 외측으로 상대적으로 얇게 형성되는 원판형 부재인 본체와, 상기 본체의 외측에 열박음에 의하여 고착되는 링기어로 이루어지는 플라이 휠으로서, 상기 본체에 회전수에 의한 유압의 공급에 의하여 중앙부측으로 이동할 수 있는 질량체를 원부방향 등간격으로 배치한 내연기관의 플라이 휠을 제공함에 특징이 있다.Its purpose is to provide a flywheel of an internal combustion engine capable of varying its inertia according to a driving region, thereby improving oscillation responsiveness by reducing rotational stability in idling and inertia of a power transmission system during acceleration; A flywheel comprising a main body which is a disk-shaped member whose thickness of the central portion is formed relatively thinly outward and a ring gear fixed to the outer side of the main body by shrinkage, by supplying hydraulic pressure to the main body by rotational speed. It is characterized by providing a flywheel of an internal combustion engine in which a mass that can move to the center portion is arranged at equal intervals in the radial direction.

Description

내연기관의 플라이 휠Flywheel of an internal combustion engine

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

제1도는 본 발명에 의한 플라이 휠의 정면도,1 is a front view of the flywheel according to the present invention,

제2도의 제1도의 A-A선 단면도,A-A cross sectional view of FIG. 1 of FIG. 2,

제3도는 본 발명의 작동 상태도이다.3 is an operational state diagram of the present invention.

Claims (5)

중앙부의 두께가 그 외측으로 상대적으로 얇게 형성되는 원판형 부재인 본체(2)와, 상기 본체(2)의 외측에 열박음에 의하여 고착되는 링기어(4)로 이루어지는 플라잉 휠에 있어서, 상기 본체(2)에 회전수에 의한 유압의 공급에 의하여 중앙부측으로 이동할 수 있는 질량체(6)를 원주방향 등간격으로 배치한 것을 특징으로 하는 내연기관의 플라이 휠.A flying wheel comprising a main body (2), which is a disk-shaped member whose thickness is formed relatively thinly on the outside thereof, and a ring gear (4) fixed to the outer side of the main body (2) by shrinkage. The flywheel of the internal combustion engine characterized by the above-mentioned (2) arrange | positioning the mass body (6) which can move to a center part side by supply of hydraulic pressure by rotation speed at circumferential equal intervals. 제1항에 있어서, 질량체(6)는 본체(2)에 형성된 실린더(8)에 중앙부와 외측으로 슬라이드 가능하게 배치되며, 그 중앙부측 단부와 실린더(8)의 사이에 탄발부재(10)가 배치됨을 특징으로 하는 내연기관의 플라이 휠.The mass body 6 is disposed in the cylinder 8 formed in the main body 2 so as to be slidable outwardly from the center portion and between the center portion end portion and the cylinder 8. A flywheel of an internal combustion engine, characterized in that it is arranged. 제2항에 있어서, 질량체(6)가 안착되는 실린더(8)는 본체(2)이 후측면이 개구되는 홈으로 형성하여 이에 질량체(6)와 탄발부재(10)를 내장시킨 후 그의 개구부를 커버 플레이트(14)로서 은폐하도록 형성함을 특징으로 하는 내연기관용 플라이 휠.3. The cylinder (8) in which the mass (6) is seated is formed by the main body (2) formed as a groove in which the rear side is opened, thereby embedding the mass (6) and the elastic member (10), and then opening the opening thereof. A flywheel for an internal combustion engine, characterized in that formed as a cover plate (14) to conceal. 제1항 또는 제2항에 있어서, 질량체(6)는 엔진 회전수에 따른 전자 제어유닛(24)에 의하여 제어되는 방향 전환밸브(20)의 작동에 의하여 오일펌프로부터 유압을 공급받아 작동하도록 구성함을 특징으로 하는 내연기관용 플라이.The mass body (6) according to claim 1 or 2, wherein the mass (6) is configured to operate by receiving hydraulic pressure from the oil pump by the operation of the direction change valve (20) controlled by the electronic control unit (24) according to the engine speed. Ply for an internal combustion engine, characterized in that. 제1항에 있어서, 질량체(6)는 방사형으로 3개소에 형성한 것을 특징으로 하는 내연기관의 플라이 휠.2. The flywheel of the internal combustion engine according to claim 1, wherein the mass (6) is formed radially at three places. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950034531A 1995-10-09 1995-10-09 Flywheel of an internal combustion engine KR970021835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950034531A KR970021835A (en) 1995-10-09 1995-10-09 Flywheel of an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950034531A KR970021835A (en) 1995-10-09 1995-10-09 Flywheel of an internal combustion engine

Publications (1)

Publication Number Publication Date
KR970021835A true KR970021835A (en) 1997-05-28

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Application Number Title Priority Date Filing Date
KR1019950034531A KR970021835A (en) 1995-10-09 1995-10-09 Flywheel of an internal combustion engine

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030092299A (en) * 2002-05-29 2003-12-06 현대자동차주식회사 Torsional damper system of the car
KR101220354B1 (en) * 2006-12-14 2013-01-09 현대자동차주식회사 Flywheel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030092299A (en) * 2002-05-29 2003-12-06 현대자동차주식회사 Torsional damper system of the car
KR101220354B1 (en) * 2006-12-14 2013-01-09 현대자동차주식회사 Flywheel

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