KR101836517B1 - 플라이휠의 댐핑장치 - Google Patents
플라이휠의 댐핑장치 Download PDFInfo
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- KR101836517B1 KR101836517B1 KR1020120087322A KR20120087322A KR101836517B1 KR 101836517 B1 KR101836517 B1 KR 101836517B1 KR 1020120087322 A KR1020120087322 A KR 1020120087322A KR 20120087322 A KR20120087322 A KR 20120087322A KR 101836517 B1 KR101836517 B1 KR 101836517B1
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- flywheel
- drive plate
- providing means
- mass body
- planetary gear
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- 238000013016 damping Methods 0.000 title description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 230000009977 dual effect Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Classifications
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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
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
-
- 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
-
- 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
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
- F16F15/139—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses characterised by friction-damping means
-
- 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
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
- F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
- F16F15/1414—Masses driven by elastic elements
- F16F15/1421—Metallic springs, e.g. coil or spiral springs
-
- 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
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
- F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
- F16F15/145—Masses mounted with play with respect to driving means thus enabling free movement over a limited range
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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
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
- F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
- F16F15/1464—Masses connected to driveline by a kinematic mechanism or gear system
- F16F15/1478—Masses connected to driveline by a kinematic mechanism or gear system with a planetary gear system
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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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- 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
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
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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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2121—Flywheel, motion smoothing-type
- Y10T74/2128—Damping using swinging masses, e.g., pendulum type, etc.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Retarders (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
Description
도 2는 종래 기술에 의한 듀얼 매스 플라이휠에 질량체가 설치된 구성을 나타낸 도면.
도 3은 본 발명에 따른 플라이휠의 댐핑장치의 제1실시예를 도시한 도면.
도 4는 본 발명에 따른 플라이휠의 댐핑장치의 제2실시예를 도시한 도면.
도 5는 본 발명에 따른 플라이휠의 댐핑장치의 제3실시예를 도시한 도면.
도 6은 본 발명에 따른 플라이휠의 댐핑장치의 제4실시예를 도시한 도면.
도 7은 본 발명에 따른 플라이휠의 댐핑장치의 제5실시예를 도시한 도면.
도 8은 본 발명에 따른 플라이휠의 댐핑장치의 제6실시예를 도시한 도면.
도 9는 본 발명에 의한 댐핑장치에서 질량체를 통한 비틀림 진동 저감 원리를 설명하기 위한 도면.
5 : 플라이휠 7 : 강성제공수단
9 : 탄성부재 11 : 지지부
13 : 가이드베어링 15 : 제1지지베어링
17 : 제2지지베어링 19 : 제3지지베어링
21 : 질량체 23 : 진자롤러
PG : 유성기어장치 C : 캐리어
R : 링기어 S : 선기어
H : 진자홀
Claims (12)
- 크랭크샤프트(1)에 일체로 연결된 드라이브플레이트(3);
상기 드라이브플레이트(3)로부터 유성기어장치(PG)를 통해 회전력을 전달받도록 연결되고, 상기 크랭크샤프트(1)에 대하여 상대회전 가능하게 설치된 플라이휠(5);
상기 드라이브플레이트(3)와 상기 플라이휠(5)의 회전력 전달 경로 상에 배치된 강성제공수단(7); 및
상기 플라이휠(5)에 마련되며, 상기 플라이휠(5)에 전달되는 엔진의 비틀림진동을 상쇄하는 방향으로 상대 회전되도록 구성된 질량체(21);를 포함하고,
상기 유성기어장치(PG)는 상기 드라이브플레이트(3)에 연결되는 회전요소와 상기 플라이휠(5)에 연결되는 회전요소 및 회전이 구속되는 회전요소의 세 회전요소를 구비하여, 상기 플라이휠(5)에 연결되는 회전요소는 상기드라이브플레이트(3)에 연결되는 회전요소에 대하여 증속되도록 연결되며;
상기 유성기어장치(PG)는 캐리어(C)가 상기 드라이브플레이트(3)에 연결되고, 링기어(R)가 상기 플라이휠(5)에 연결되며, 선기어(S)가 회전이 구속되도록 설치되며;
상기 강성제공수단(7)은 상기 링기어(R)와 상기 플라이휠(5) 사이에 설치된 것을 특징으로 하는 플라이휠의 댐핑장치. - 삭제
- 청구항 1에 있어서,
상기 강성제공수단(7)은 서로 상대회동 가능하게 설치된 두 회전체의 상대회동에 대하여 탄성적으로 신축 가능하게 배치된 탄성부재(9);를 포함하여 구성된 것을 특징으로 하는 플라이휠의 댐핑장치. - 청구항 3에 있어서,
상기 강성제공수단(7)은 상기 탄성부재(9)의 양단을 지지하도록 상기 두 회전체에 각각 구비된 지지부(11)를 더 포함하여 구성된 것을 특징으로 하는 플라이휠의 댐핑장치. - 청구항 3에 있어서,
상기 탄성부재(9)에 의해 탄성력을 제공받으면서 상대회동 가능하게 설치된 두 회전체 사이에는 두 회전체의 상대회동을 가이드하는 가이드베어링(13)이 더 구비되는 것을 특징으로 하는 플라이휠의 댐핑장치. - 삭제
- 삭제
- 청구항 1에 있어서,
상기 강성제공수단(7)은 상기 드라이브플레이트(3)와 상기 캐리어(C) 사이에 더 설치된 것을 특징으로 하는 플라이휠의 댐핑장치. - 삭제
- 삭제
- 삭제
- 청구항 1에 있어서,
상기 질량체(21) 및 플라이휠(5)에는 상기 질량체(21)가 상대 회전되는 방향을 향하여 진자홀(H)이 연장 형성되며;
상기 진자홀(H)에 진자롤러(23)가 이동 가능하게 끼워짐으로써, 상기 질량체(21)가 상기 플라이휠(5)에 상대 회전되게 결합된 것을 특징으로 하는 플라이휠의 댐핑장치.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120087322A KR101836517B1 (ko) | 2012-08-09 | 2012-08-09 | 플라이휠의 댐핑장치 |
JP2012238215A JP6084814B2 (ja) | 2012-08-09 | 2012-10-29 | フライホイールのダンピング装置 |
US13/689,365 US9074655B2 (en) | 2012-08-09 | 2012-11-29 | Apparatus for damping flywheel |
DE102012112283.0A DE102012112283B4 (de) | 2012-08-09 | 2012-12-14 | Vorrichtung zum Dämpfen eines Schwungrads |
CN201210550072.4A CN103573911B (zh) | 2012-08-09 | 2012-12-18 | 用于飞轮减振的设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120087322A KR101836517B1 (ko) | 2012-08-09 | 2012-08-09 | 플라이휠의 댐핑장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20140021235A KR20140021235A (ko) | 2014-02-20 |
KR101836517B1 true KR101836517B1 (ko) | 2018-03-08 |
Family
ID=49999115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020120087322A Expired - Fee Related KR101836517B1 (ko) | 2012-08-09 | 2012-08-09 | 플라이휠의 댐핑장치 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9074655B2 (ko) |
JP (1) | JP6084814B2 (ko) |
KR (1) | KR101836517B1 (ko) |
CN (1) | CN103573911B (ko) |
DE (1) | DE102012112283B4 (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101836517B1 (ko) * | 2012-08-09 | 2018-03-08 | 현대자동차주식회사 | 플라이휠의 댐핑장치 |
CN106715958B (zh) * | 2014-09-25 | 2019-10-25 | 有能沛思株式会社 | 动态减振器 |
JP6260556B2 (ja) | 2015-03-03 | 2018-01-17 | トヨタ自動車株式会社 | 捩り振動低減装置 |
JP6376032B2 (ja) * | 2015-04-23 | 2018-08-22 | トヨタ自動車株式会社 | 捩り振動低減装置 |
CN107709828B (zh) * | 2015-06-26 | 2019-10-18 | 爱信艾达工业株式会社 | 阻尼器装置 |
CN106523592B (zh) * | 2015-09-09 | 2021-05-07 | Fev有限责任公司 | 用于平衡发动机壳体的旋转加速度的离心质量装置 |
TWI622700B (zh) * | 2016-08-25 | 2018-05-01 | 易隨科技股份有限公司 | 慣性飛輪傳動組件及具有慣性飛輪傳動組件的系統 |
FR3079273B1 (fr) * | 2018-03-26 | 2020-02-21 | Psa Automobiles Sa | Procede de dimensionnement de moteur pour vehicule automobile |
US10487928B2 (en) * | 2018-04-03 | 2019-11-26 | GM Global Technology Operations LLC | Planetary torsional vibration absorber system for a vehicle |
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JP2000046119A (ja) | 1998-07-11 | 2000-02-18 | Carl Freudenberg:Fa | フライホイ―ル |
US6106430A (en) * | 1997-02-06 | 2000-08-22 | Mannesmann Sachs Ag | Rotary vibration damping device for damping rotary vibrations in a drive train |
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JP2551214Y2 (ja) * | 1993-08-27 | 1997-10-22 | 新潟コンバーター株式会社 | 捩り振動減衰装置 |
DE4447629C2 (de) * | 1993-12-22 | 1997-09-11 | Fichtel & Sachs Ag | Torsionsschwingungsdämpfer mit einem Planetengetriebe |
DE19700851A1 (de) * | 1996-01-18 | 1997-07-24 | Luk Lamellen & Kupplungsbau | Torsionsschwingungsdämpfer |
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DE19627764A1 (de) * | 1996-07-10 | 1998-01-15 | Mannesmann Sachs Ag | Torsionsschwingungsdämpfer |
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KR20130047172A (ko) * | 2011-10-31 | 2013-05-08 | 현대자동차주식회사 | 변속기의 isd |
KR20130052205A (ko) * | 2011-11-11 | 2013-05-22 | 현대자동차주식회사 | 엔진 플라이휠의 관성 증대 장치 |
KR101338080B1 (ko) * | 2012-03-27 | 2013-12-09 | 현대자동차주식회사 | 엔진 플라이휠의 관성 증대 장치 |
KR101338081B1 (ko) * | 2012-03-27 | 2014-02-12 | 현대자동차주식회사 | 엔진의 플라이휠 |
KR101836517B1 (ko) * | 2012-08-09 | 2018-03-08 | 현대자동차주식회사 | 플라이휠의 댐핑장치 |
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2012
- 2012-08-09 KR KR1020120087322A patent/KR101836517B1/ko not_active Expired - Fee Related
- 2012-10-29 JP JP2012238215A patent/JP6084814B2/ja not_active Expired - Fee Related
- 2012-11-29 US US13/689,365 patent/US9074655B2/en not_active Expired - Fee Related
- 2012-12-14 DE DE102012112283.0A patent/DE102012112283B4/de not_active Expired - Fee Related
- 2012-12-18 CN CN201210550072.4A patent/CN103573911B/zh not_active Expired - Fee Related
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6106430A (en) * | 1997-02-06 | 2000-08-22 | Mannesmann Sachs Ag | Rotary vibration damping device for damping rotary vibrations in a drive train |
JP2000046119A (ja) | 1998-07-11 | 2000-02-18 | Carl Freudenberg:Fa | フライホイ―ル |
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DE102012112283B4 (de) | 2021-05-12 |
DE102012112283A1 (de) | 2014-02-13 |
JP2014035078A (ja) | 2014-02-24 |
CN103573911A (zh) | 2014-02-12 |
US9074655B2 (en) | 2015-07-07 |
US20140045646A1 (en) | 2014-02-13 |
JP6084814B2 (ja) | 2017-02-22 |
CN103573911B (zh) | 2017-04-12 |
KR20140021235A (ko) | 2014-02-20 |
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