KR950011816A - Secondary balancer of car powertrain - Google Patents

Secondary balancer of car powertrain Download PDF

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Publication number
KR950011816A
KR950011816A KR1019930020842A KR930020842A KR950011816A KR 950011816 A KR950011816 A KR 950011816A KR 1019930020842 A KR1019930020842 A KR 1019930020842A KR 930020842 A KR930020842 A KR 930020842A KR 950011816 A KR950011816 A KR 950011816A
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KR
South Korea
Prior art keywords
engine
moment
balancer
balance shaft
secondary balancer
Prior art date
Application number
KR1019930020842A
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Korean (ko)
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KR100193527B1 (en
Inventor
정홍범
Original Assignee
한승준
기아자동차 주식회사
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Priority to KR1019930020842A priority Critical patent/KR100193527B1/en
Publication of KR950011816A publication Critical patent/KR950011816A/en
Application granted granted Critical
Publication of KR100193527B1 publication Critical patent/KR100193527B1/en

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Abstract

본 발명은 엔진에서 발생되는 2차기진력을 모멘트평형으로 제거하기 위한 것으로, 엔진(10)에 일체로 부착되며 기진력이 없는 변속기(11)의 중량을 고려하여 피스턴에서 발생되는 모멘트의 총합(∑ME)과 반대방향의 모멘트(MB)가 발생되도록 설치된 밸런스축(20)의 모멘트가 상쇄되는 것을 특징으로 하는 자동차 파워트레인의 2차밸런서이다.The present invention is to remove the secondary vibration force generated in the engine in the equilibrium of moment, the total sum of the moments generated in the piston in consideration of the weight of the transmission (11) integrally attached to the engine 10, without the vibration force (∑ M E ) is a secondary balancer of the vehicle power train, characterized in that the moment of the balance shaft 20 is installed to cancel the moment (M B ) in the opposite direction.

Description

자동차 파워트레인의 2차밸런서Secondary balancer of car powertrain

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

제1도는 단기통 엔진의 관성력을 나타내는 그래프.1 is a graph showing the inertia force of a single cylinder engine.

제2도의 (a)와 (b)는 직렬 4기통 엔진에서 피스턴의 위상에 따른 1차기진력의 상태를 나타내는 그래프와 설명도.(A) and (b) of FIG. 2 are graphs and explanatory diagrams showing the state of primary primary vibration force according to the phase of piston in a four-cylinder in-line engine.

제3도의 (a)와 (b)는 직렬 4기통 엔진에서 피스턴의 위상에 따른 2차기진력의 상태를 나타내는 그래프와 설명도.(A) and (b) of FIG. 3 are graphs and explanatory diagrams showing the state of secondary vibration force according to the phase of piston in a four-cylinder engine in series.

제4도는 기존의 엔진에 힘의 평형을 고려하여 밸런스축이 설치된 상태를 나타내는 개략도.4 is a schematic view showing a state in which a balance shaft is installed in consideration of a balance of forces in an existing engine.

제5도는 엔진의 관성력에 의해 발생된 진동의 모드를 나타내는 개략도.5 is a schematic diagram showing a mode of vibration generated by an inertial force of an engine.

제6도는 본 발명 자동차 파워트레인의 2차밸런서가 적용된 개략도.6 is a schematic diagram to which the secondary balancer of the present invention power train is applied.

Claims (3)

엔진에 일체로 부착되며 기진력이 없는 변속기의 중량을 고려하여 피스턴에서 발생되는 모멘트의 총합과 반대방향의 모멘트가 발생되도록 설치된 밸런스 축의 모멘트가 상쇄되도록 함을 특징으로 하는 자동차 파워트레인의 2차밸런서.The secondary balancer of the vehicle power train, which is integrally attached to the engine and takes into account the weight of the transmission without vibration, so that the moment of the balance shaft installed to cancel the sum of the moments generated in the piston and the opposite direction is generated. . 제1항에 있어서, 상기 밸런스 축의 편심웨이트는, 엔진의 중심과 전후대칭이 되지 않도록 함을 특징으로 하는 자동차 파워트레인듸 2차밸런서.The secondary power balancer of claim 1, wherein the eccentric weight of the balance shaft is not symmetrical with the center of the engine. 제1항에 있어서, 상기 밸런스축은 엔진의 하부에 체결되는 오일팬의 공간에 설치되도록 함을 특징으로 하는 자동차 파우트레인의 2차밸런서.The secondary balancer of claim 1, wherein the balance shaft is installed in a space of an oil pan fastened to the lower portion of the engine. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930020842A 1993-10-08 1993-10-08 Secondary balancer of car powertrain KR100193527B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930020842A KR100193527B1 (en) 1993-10-08 1993-10-08 Secondary balancer of car powertrain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930020842A KR100193527B1 (en) 1993-10-08 1993-10-08 Secondary balancer of car powertrain

Publications (2)

Publication Number Publication Date
KR950011816A true KR950011816A (en) 1995-05-16
KR100193527B1 KR100193527B1 (en) 1999-06-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930020842A KR100193527B1 (en) 1993-10-08 1993-10-08 Secondary balancer of car powertrain

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KR (1) KR100193527B1 (en)

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Publication number Publication date
KR100193527B1 (en) 1999-06-15

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