KR100345123B1 - 주파수 가변형 댐퍼 - Google Patents
주파수 가변형 댐퍼 Download PDFInfo
- Publication number
- KR100345123B1 KR100345123B1 KR1019990062099A KR19990062099A KR100345123B1 KR 100345123 B1 KR100345123 B1 KR 100345123B1 KR 1019990062099 A KR1019990062099 A KR 1019990062099A KR 19990062099 A KR19990062099 A KR 19990062099A KR 100345123 B1 KR100345123 B1 KR 100345123B1
- Authority
- KR
- South Korea
- Prior art keywords
- elastic member
- mass
- housing
- guide groove
- damper
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/073—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only leaf 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
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/18—Leaf springs
- F16F1/26—Attachments or mountings
-
- 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
- F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
- F16F2228/04—Frequency effects
-
- 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
- F16F2238/00—Type of springs or dampers
- F16F2238/02—Springs
- F16F2238/022—Springs leaf-like, e.g. of thin, planar-like metal
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (3)
- 삭제
- 삭제
- 진동 발생부에 장착되며, 상부가 개방된 사각 박스형의 하우징과; 상기 하우징의 상부 일측면에 소정의 폭을 가지고 일단이 일체로 형성되고, 타단은 자유단부로 이루어져 개방면 상에 연장 배치되며, 길이방향으로 가이드 홈을 갖는 탄성부재와; 상기 탄성부재 상에 이동 가능하도록 장착되는 중량부재를 포함하여 이루어지는 주파수 가변형 댐퍼에 있어서,상기 중량부재는 소정의 형상을 갖는 매스와;상기 매스의 하면에 돌출 형성되어 상기 탄성부재의 가이드 홈에 끼워지는 가이드 돌기와;상기 매스의 측면 일측에 장착되어 상기 매스를 탄성부재의 상면에 압착 고정하도록 상기 탄성부재의 하면에 압착 접촉하는 절곡된 철핀으로 이루어지는 것을 특징으로 하는 주파수 가변형 댐퍼.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990062099A KR100345123B1 (ko) | 1999-12-24 | 1999-12-24 | 주파수 가변형 댐퍼 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990062099A KR100345123B1 (ko) | 1999-12-24 | 1999-12-24 | 주파수 가변형 댐퍼 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010063986A KR20010063986A (ko) | 2001-07-09 |
KR100345123B1 true KR100345123B1 (ko) | 2002-07-24 |
Family
ID=19629654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990062099A Expired - Fee Related KR100345123B1 (ko) | 1999-12-24 | 1999-12-24 | 주파수 가변형 댐퍼 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100345123B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080051330A (ko) * | 2006-12-05 | 2008-06-11 | 현대자동차주식회사 | 자동차용 다이나믹 댐퍼 |
KR200468705Y1 (ko) | 2012-02-23 | 2013-09-10 | 에스티엑스중공업 주식회사 | 강성과 질량의 조절이 가능한 엔진 갤러리의 진동저감장치 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN214831547U (zh) * | 2019-12-09 | 2021-11-23 | 洛阳双瑞橡塑科技有限公司 | 一种钢轨减振器 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5950243A (ja) * | 1982-09-16 | 1984-03-23 | Nippon Kokan Kk <Nkk> | 動吸振器 |
-
1999
- 1999-12-24 KR KR1019990062099A patent/KR100345123B1/ko not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5950243A (ja) * | 1982-09-16 | 1984-03-23 | Nippon Kokan Kk <Nkk> | 動吸振器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080051330A (ko) * | 2006-12-05 | 2008-06-11 | 현대자동차주식회사 | 자동차용 다이나믹 댐퍼 |
KR200468705Y1 (ko) | 2012-02-23 | 2013-09-10 | 에스티엑스중공업 주식회사 | 강성과 질량의 조절이 가능한 엔진 갤러리의 진동저감장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20010063986A (ko) | 2001-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19991224 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20010927 Patent event code: PE09021S01D |
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E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20020514 |
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GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20020705 Patent event code: PR07011E01D |
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PR1002 | Payment of registration fee |
Payment date: 20020708 End annual number: 3 Start annual number: 1 |
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PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20050705 Start annual number: 4 End annual number: 4 |
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FPAY | Annual fee payment |
Payment date: 20060705 Year of fee payment: 5 |
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PR1001 | Payment of annual fee |
Payment date: 20060705 Start annual number: 5 End annual number: 5 |
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LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |