KR100448786B1 - 이너셔 가변형 비틀림 진동감쇠장치 - Google Patents
이너셔 가변형 비틀림 진동감쇠장치 Download PDFInfo
- Publication number
- KR100448786B1 KR100448786B1 KR10-2001-0081108A KR20010081108A KR100448786B1 KR 100448786 B1 KR100448786 B1 KR 100448786B1 KR 20010081108 A KR20010081108 A KR 20010081108A KR 100448786 B1 KR100448786 B1 KR 100448786B1
- Authority
- KR
- South Korea
- Prior art keywords
- torsional vibration
- variable
- change
- damping device
- vibration damping
- Prior art date
Links
- 238000013016 damping Methods 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims description 14
- 230000035939 shock Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000012634 fragment Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 3
- 238000002955 isolation Methods 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000704 physical effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
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
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/02—Vibration-dampers; Shock-absorbers with relatively-rotatable friction surfaces that are pressed together
- F16F7/04—Vibration-dampers; Shock-absorbers with relatively-rotatable friction surfaces that are pressed together in the direction of the axis of rotation
-
- 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
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/20—Spring action or springs
- B60G2500/22—Spring constant
-
- 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
- F16F2222/00—Special physical effects, e.g. nature of damping effects
- F16F2222/02—Special physical effects, e.g. nature of damping effects temperature-related
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Motor Power Transmission Devices (AREA)
Abstract
Description
Claims (4)
- 회전축과의 결합을 위한 관통구멍(12)을 갖춘 완충성 물질의 완충부(10)와, 이 완충부(10)의 외주에 온도의 변화에 따라 열팽창의 정도를 달리하여 직경의 변화를 통한 이너셔(I)의 변화를 초래하는 가변부(14) 및, 이 가변부(14)상에 끼워져 결합되는 소정 중량의 중량부(16)를 포함하여 구성된 것을 특징으로 하는 이너셔 가변형 비틀림 진동감쇠장치.
- 제 1 항에 있어서,상기 가변부(14)는 소정의 곡률을 가지는 단편들로 이루어짐과 더불어, 각각 내측에 열팽창율이 작은 제1금속판(14a)과, 외측에 열팽창율이 상대적으로 큰 제2금속판(14b)으로 구성되어, 상기 완충부(10)의 전 둘레에 걸쳐 방사상으로 이격되게 배치되어 결합된 것을 특징으로 하는 이너셔 가변형 비틀림 진동감쇠장치.
- 제 1 항에 있어서,상기 중량부(16)는 상기 가변부(14) 사이로 결합되는 끼움부재(16a)와, 이 끼움부재(16a)의 외측으로 일체로 결합된 중량체(16b)로 구성된 것을 특징으로 하는 이너셔 가변형 비틀림 진동감쇠장치.
- 제 1 항에 있어서,상기 완충부(10)는 상기 가변부(14) 사이의 틈새(14c)로 설치되는 중량부(16)의 결합부위를 따라 부재의 일부가 절개된 형태의 중공부(10a)를 갖춘 것을 특징으로 하는 이너셔 가변형 비틀림 진동감쇠장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0081108A KR100448786B1 (ko) | 2001-12-19 | 2001-12-19 | 이너셔 가변형 비틀림 진동감쇠장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0081108A KR100448786B1 (ko) | 2001-12-19 | 2001-12-19 | 이너셔 가변형 비틀림 진동감쇠장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030050623A KR20030050623A (ko) | 2003-06-25 |
KR100448786B1 true KR100448786B1 (ko) | 2004-09-16 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0081108A KR100448786B1 (ko) | 2001-12-19 | 2001-12-19 | 이너셔 가변형 비틀림 진동감쇠장치 |
Country Status (1)
Country | Link |
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KR (1) | KR100448786B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101197808B1 (ko) | 2010-11-12 | 2012-11-05 | 주식회사 포스코 | 선재 권취장치 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100534824B1 (ko) * | 2003-09-04 | 2005-12-08 | 현대자동차주식회사 | 비틀림 진동 댐퍼 |
KR100527751B1 (ko) * | 2003-10-07 | 2005-11-10 | 현대자동차주식회사 | 가속페달의 댐퍼구조체 |
US8995066B2 (en) | 2011-09-06 | 2015-03-31 | Kla-Tencor Corporation | Passive position compensation of a spindle, stage, or component exposed to a heat load |
CN105134851B (zh) * | 2015-08-27 | 2017-07-25 | 重庆长安汽车股份有限公司 | 一种频率定向可调的动力吸振器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56153139A (en) * | 1980-04-26 | 1981-11-27 | Hino Motors Ltd | Torsional damper |
JPS58152953A (ja) * | 1982-03-05 | 1983-09-10 | Mitsubishi Motors Corp | ト−シヨナルダンパ |
JPH0231935A (ja) * | 1988-07-18 | 1990-02-01 | Toyota Motor Corp | 前後輪差動制御クラッチの制御方法 |
JPH0314932A (ja) * | 1989-03-24 | 1991-01-23 | N O K Megurasuteitsuku Kk | ダンパの製造方法 |
JPH04210135A (ja) * | 1990-12-03 | 1992-07-31 | Toshiba Corp | 制振装置 |
JP2001165243A (ja) * | 1999-12-09 | 2001-06-19 | Fuji Jidosha Kogyo Kk | 内燃機関用ねじり振動緩衝器及びその製造方法 |
-
2001
- 2001-12-19 KR KR10-2001-0081108A patent/KR100448786B1/ko not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56153139A (en) * | 1980-04-26 | 1981-11-27 | Hino Motors Ltd | Torsional damper |
JPS58152953A (ja) * | 1982-03-05 | 1983-09-10 | Mitsubishi Motors Corp | ト−シヨナルダンパ |
JPH0231935A (ja) * | 1988-07-18 | 1990-02-01 | Toyota Motor Corp | 前後輪差動制御クラッチの制御方法 |
JPH0314932A (ja) * | 1989-03-24 | 1991-01-23 | N O K Megurasuteitsuku Kk | ダンパの製造方法 |
JPH04210135A (ja) * | 1990-12-03 | 1992-07-31 | Toshiba Corp | 制振装置 |
JP2001165243A (ja) * | 1999-12-09 | 2001-06-19 | Fuji Jidosha Kogyo Kk | 内燃機関用ねじり振動緩衝器及びその製造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101197808B1 (ko) | 2010-11-12 | 2012-11-05 | 주식회사 포스코 | 선재 권취장치 |
Also Published As
Publication number | Publication date |
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KR20030050623A (ko) | 2003-06-25 |
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