KR101228699B1 - Cvt 차량용 댐퍼 플라이휠 - Google Patents
Cvt 차량용 댐퍼 플라이휠 Download PDFInfo
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- KR101228699B1 KR101228699B1 KR1020110029675A KR20110029675A KR101228699B1 KR 101228699 B1 KR101228699 B1 KR 101228699B1 KR 1020110029675 A KR1020110029675 A KR 1020110029675A KR 20110029675 A KR20110029675 A KR 20110029675A KR 101228699 B1 KR101228699 B1 KR 101228699B1
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- South Korea
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- mass
- secondary mass
- primary
- damper flywheel
- primary mass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/30—Flywheels
- F16F15/31—Flywheels characterised by means for varying the moment of inertia
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/62—Hybrid vehicles
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
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Abstract
Description
도 2는 본 발명의 댐퍼 플라이휠이 적용된 CVT 차량의 구동계를 보인 모식도.
도 3은 도 2에 도시된 댐퍼 플라이휠의 사시도.
도 4는 도 3에 도시된 댐퍼 플라이휠의 종단면도.
도 5는 도 4의 A부분을 확대 도시한 도면.
5 : 허브 7 : 2차 질량체
9 : 지지베어링 10 : 발진장치
11 : 엔진 출력축 13 : 중간축
15 : 비틀림 스프링 17 : 볼트
19 : 링기어 20 : 엔진
21, 25 : 리벳 23 : 구동판
27 : 스프링 가이드 29 : 플랜지
30 : CVT 변속기 31 : 스플라인
33 : 요철부 35 : 걸림돌기
37 : 삽입공
Claims (3)
- 엔진(20)의 출력축(11)에 연결되는 1차 질량체(3);
상기 1차 질량체(3)의 중앙에 결합되는 허브(5);
변속기(30)의 중간축(13)에 연결되도록 상기 허브(5)를 통해 상기 1차 질량체(3)에 동축 상으로 결합되는 2차 질량체(7); 및
상기 1차 질량체(3)와 상기 2차 질량체(7) 사이에 개재되어 상기 2차 질량체(7)와 동기 회전하는 구동판(23);을 포함하여 이루어지되,
상기 2차 질량체(7)는 상기 구동판(23)보다 외경이 작고, 상기 2차 질량체(7)와 상기 구동판(23)의 서로 마주보는 외주연 상에는 상기 구동판(23)에 대한 상기 2차 질량체(7)의 상대 이동을 억제하는 요철부(33)가 형성되고, 이 요철부(33)는 상기 구동판(23)의 외주연에 돌출 형성되는 걸림돌기(35)와, 상기 2차 질량체(7)의 외주연에 함입 형성되는 삽입공(37)을 포함하는 것을 특징으로 하는 CVT 차량용 댐퍼 플라이휠. - 삭제
- 제1 항에 있어서,
상기 허브는 외주면 상에 장착되는 지지베어링을 통해 상기 2차 질량체를 회전 가능하게 지지하는 것을 특징으로 하는 CVT 차량용 댐퍼 플라이휠.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110029675A KR101228699B1 (ko) | 2011-03-31 | 2011-03-31 | Cvt 차량용 댐퍼 플라이휠 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020110029675A KR101228699B1 (ko) | 2011-03-31 | 2011-03-31 | Cvt 차량용 댐퍼 플라이휠 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120111275A KR20120111275A (ko) | 2012-10-10 |
KR101228699B1 true KR101228699B1 (ko) | 2013-02-15 |
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ID=47281997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020110029675A Active KR101228699B1 (ko) | 2011-03-31 | 2011-03-31 | Cvt 차량용 댐퍼 플라이휠 |
Country Status (1)
Country | Link |
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KR (1) | KR101228699B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0201238A2 (en) | 1985-05-10 | 1986-11-12 | Automotive Products Public Limited Company | Torsional vibration dampers |
JPH0979285A (ja) * | 1995-09-12 | 1997-03-25 | Exedy Corp | ダンパーディスク組立体 |
JPH09100875A (ja) * | 1995-10-06 | 1997-04-15 | Exedy Corp | ダンパーディスク組立体 |
JPH09317826A (ja) * | 1996-05-28 | 1997-12-12 | Yutaka Giken Co Ltd | フライホイール |
-
2011
- 2011-03-31 KR KR1020110029675A patent/KR101228699B1/ko active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0201238A2 (en) | 1985-05-10 | 1986-11-12 | Automotive Products Public Limited Company | Torsional vibration dampers |
JPH0979285A (ja) * | 1995-09-12 | 1997-03-25 | Exedy Corp | ダンパーディスク組立体 |
JPH09100875A (ja) * | 1995-10-06 | 1997-04-15 | Exedy Corp | ダンパーディスク組立体 |
JPH09317826A (ja) * | 1996-05-28 | 1997-12-12 | Yutaka Giken Co Ltd | フライホイール |
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KR20120111275A (ko) | 2012-10-10 |
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