KR20070073215A - 쇽업소버 - Google Patents
쇽업소버 Download PDFInfo
- Publication number
- KR20070073215A KR20070073215A KR1020060000874A KR20060000874A KR20070073215A KR 20070073215 A KR20070073215 A KR 20070073215A KR 1020060000874 A KR1020060000874 A KR 1020060000874A KR 20060000874 A KR20060000874 A KR 20060000874A KR 20070073215 A KR20070073215 A KR 20070073215A
- Authority
- KR
- South Korea
- Prior art keywords
- cylinder
- shock absorber
- valve
- working fluid
- auxiliary
- Prior art date
Links
Images
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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/34—Special valve constructions; Shape or construction of throttling passages
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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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
- F16F9/066—Units characterised by the partition, baffle or like element
- F16F9/067—Partitions of the piston type, e.g. sliding pistons
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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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
- F16F9/3214—Constructional features of pistons
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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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
- F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
- F16F9/5126—Piston, or piston-like valve elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Description
Claims (5)
- 내부에 작동유체가 수용되는 실린더;일단은 상기 실린더의 일측에 삽입되고, 타단은 상기 실린더의 외측으로 인출된 피스톤 로드;상기 실린더의 내부에 설치되어 상기 실린더를 구획하며 상기 작동유체의 흐름을 제어하는 밸브; 및상기 작동유체의 흐름을 제어하는 보조밸브를 포함하는 쇽업소버.
- 청구항 1에 있어서,상기 보조밸브는 상기 피스톤 로드에 설치된 것을 특징으로 하는 쇽업소버.
- 청구항 2에 있어서,상기 보조밸브는 상기 피스톤 로드의 내부에 형성되며 상기 밸브에 의해 구획된 상기 실린더의 상측과 하측을 연통시키는 보조유로;상기 보조유로 상에 삽입된 탄성부재;상기 보조유로의 측방에 삽입되어 상기 보조유로와 연통되는 통공을 갖는 하우징; 및상기 탄성부재에 의해 상기 보조유로와 상기 하우징의 통공을 연통시키거나 폐쇄시키는 볼부재를 포함하는 것을 특징으로 하는 쇽업소버.
- 청구항 3에 있어서,상기 하우징의 통공은 상기 볼부재의 외경보다 작게 형성된 것을 특징으로 하는 쇽업소버.
- 청구항 4에 있어서,상기 볼부재와 접촉되는 상기 하우징의 면은 테이퍼지게 형성된 것을 특징으로 하는 쇽업소버.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060000874A KR100757811B1 (ko) | 2006-01-04 | 2006-01-04 | 쇽업소버 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060000874A KR100757811B1 (ko) | 2006-01-04 | 2006-01-04 | 쇽업소버 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070073215A true KR20070073215A (ko) | 2007-07-10 |
KR100757811B1 KR100757811B1 (ko) | 2007-09-11 |
Family
ID=38507861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060000874A KR100757811B1 (ko) | 2006-01-04 | 2006-01-04 | 쇽업소버 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100757811B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101230549B1 (ko) | 2008-03-24 | 2013-02-07 | 주식회사 만도 | 쇽업소버 |
KR101716831B1 (ko) | 2015-01-29 | 2017-03-15 | 주식회사 만도 | 쇽업소버의 피스톤 밸브 어셈블리 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000240713A (ja) * | 1999-02-19 | 2000-09-05 | Showa Corp | 油圧緩衝器の減衰力調整装置 |
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2006
- 2006-01-04 KR KR1020060000874A patent/KR100757811B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR100757811B1 (ko) | 2007-09-11 |
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